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authorDominik Sliwa <dominik.sliwa@toradex.com>2018-09-14 10:41:12 +0200
committerDominik Sliwa <dominik.sliwa@toradex.com>2018-09-14 10:41:12 +0200
commit6142e8731c3e5b9c9f96d9af83052b9787604b39 (patch)
tree45b17840142b10874bf8974a74152eb3f9021e82 /include
initial commit
Generated againts 4.18 kernel source with git backports 0795d050c62e04c7c4fd7fcb554756e6adb4ec64 Signed-off-by: Dominik Sliwa <dominik.sliwa@toradex.com>
Diffstat (limited to 'include')
-rw-r--r--include/crypto/backport-pkcs7.h47
-rw-r--r--include/crypto/backport-public_key.h74
-rw-r--r--include/crypto/pkcs7.h11
-rw-r--r--include/crypto/public_key.h6
-rw-r--r--include/linux/asn1.h69
-rw-r--r--include/linux/asn1_ber_bytecode.h93
-rw-r--r--include/linux/asn1_decoder.h8
-rw-r--r--include/linux/ath9k_platform.h51
-rw-r--r--include/linux/average.h71
-rw-r--r--include/linux/backport-asn1_decoder.h24
-rw-r--r--include/linux/backport-devcoredump.h105
-rw-r--r--include/linux/backport-oid_registry.h103
-rw-r--r--include/linux/backport-refcount.h104
-rw-r--r--include/linux/backport-rhashtable.h1304
-rw-r--r--include/linux/bcm47xx_wdt.h27
-rw-r--r--include/linux/bcma/bcma.h494
-rw-r--r--include/linux/bcma/bcma_driver_arm_c9.h16
-rw-r--r--include/linux/bcma/bcma_driver_chipcommon.h716
-rw-r--r--include/linux/bcma/bcma_driver_gmac_cmn.h95
-rw-r--r--include/linux/bcma/bcma_driver_mips.h45
-rw-r--r--include/linux/bcma/bcma_driver_pci.h264
-rw-r--r--include/linux/bcma/bcma_driver_pcie2.h159
-rw-r--r--include/linux/bcma/bcma_regs.h104
-rw-r--r--include/linux/bcma/bcma_soc.h16
-rw-r--r--include/linux/bitfield.h152
-rw-r--r--include/linux/devcoredump.h13
-rw-r--r--include/linux/fixp-arith.h156
-rw-r--r--include/linux/hashtable.h209
-rw-r--r--include/linux/ieee80211.h2759
-rw-r--r--include/linux/mmc/sdio_ids.h75
-rw-r--r--include/linux/mpls.h12
-rw-r--r--include/linux/oid_registry.h12
-rw-r--r--include/linux/overflow.h278
-rw-r--r--include/linux/pci_ids.h3085
-rw-r--r--include/linux/platform_data/brcmfmac.h185
-rw-r--r--include/linux/platform_data/net-cw1200.h81
-rw-r--r--include/linux/platform_data/nfcmrvl.h48
-rw-r--r--include/linux/platform_data/nxp-nci.h27
-rw-r--r--include/linux/refcount.h30
-rw-r--r--include/linux/rhashtable.h36
-rw-r--r--include/linux/rndis.h392
-rw-r--r--include/linux/spi/libertas_spi.h29
-rw-r--r--include/linux/ssb/ssb.h684
-rw-r--r--include/linux/ssb/ssb_driver_chipcommon.h673
-rw-r--r--include/linux/ssb/ssb_driver_extif.h259
-rw-r--r--include/linux/ssb/ssb_driver_gige.h194
-rw-r--r--include/linux/ssb/ssb_driver_mips.h71
-rw-r--r--include/linux/ssb/ssb_driver_pci.h131
-rw-r--r--include/linux/ssb/ssb_embedded.h19
-rw-r--r--include/linux/ssb/ssb_regs.h687
-rw-r--r--include/linux/unaligned/access_ok.h68
-rw-r--r--include/linux/unaligned/be_byteshift.h71
-rw-r--r--include/linux/unaligned/be_memmove.h37
-rw-r--r--include/linux/unaligned/be_struct.h37
-rw-r--r--include/linux/unaligned/generic.h69
-rw-r--r--include/linux/unaligned/le_byteshift.h71
-rw-r--r--include/linux/unaligned/le_memmove.h37
-rw-r--r--include/linux/unaligned/le_struct.h37
-rw-r--r--include/linux/unaligned/memmove.h46
-rw-r--r--include/linux/unaligned/packed_struct.h46
-rw-r--r--include/linux/usb/cdc-wdm.h22
-rw-r--r--include/linux/usb/cdc.h52
-rw-r--r--include/linux/usb/cdc_ncm.h157
-rw-r--r--include/linux/usb/rndis_host.h211
-rw-r--r--include/linux/usb/usbnet.h293
-rw-r--r--include/linux/wireless.h45
-rw-r--r--include/linux/wl12xx.h58
-rw-r--r--include/net/cfg80211-wext.h55
-rw-r--r--include/net/cfg80211.h6513
-rw-r--r--include/net/codel.h164
-rw-r--r--include/net/codel_impl.h255
-rw-r--r--include/net/codel_qdisc.h74
-rw-r--r--include/net/fq.h105
-rw-r--r--include/net/fq_impl.h337
-rw-r--r--include/net/ieee80211_radiotap.h215
-rw-r--r--include/net/lib80211.h122
-rw-r--r--include/net/mac80211.h5981
-rw-r--r--include/net/nfc/digital.h274
-rw-r--r--include/net/nfc/hci.h287
-rw-r--r--include/net/nfc/llc.h48
-rw-r--r--include/net/nfc/nci.h539
-rw-r--r--include/net/nfc/nci_core.h475
-rw-r--r--include/net/nfc/nfc.h364
-rw-r--r--include/net/regulatory.h255
-rw-r--r--include/net/rsi_91x.h56
-rw-r--r--include/uapi/linux/mpls.h77
-rw-r--r--include/uapi/linux/nfc.h317
-rw-r--r--include/uapi/linux/nl80211.h5701
-rw-r--r--include/uapi/linux/pci_regs.h1043
-rw-r--r--include/uapi/linux/usb/cdc-wdm.h24
-rw-r--r--include/uapi/linux/usb/cdc.h448
-rw-r--r--include/uapi/linux/wireless.h1110
92 files changed, 40499 insertions, 0 deletions
diff --git a/include/crypto/backport-pkcs7.h b/include/crypto/backport-pkcs7.h
new file mode 100644
index 0000000..583f199
--- /dev/null
+++ b/include/crypto/backport-pkcs7.h
@@ -0,0 +1,47 @@
+/* PKCS#7 crypto data parser
+ *
+ * Copyright (C) 2012 Red Hat, Inc. All Rights Reserved.
+ * Written by David Howells (dhowells@redhat.com)
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public Licence
+ * as published by the Free Software Foundation; either version
+ * 2 of the Licence, or (at your option) any later version.
+ */
+
+#ifndef _CRYPTO_PKCS7_H
+#define _CRYPTO_PKCS7_H
+
+#include <linux/verification.h>
+#include <crypto/public_key.h>
+
+struct key;
+struct pkcs7_message;
+
+/*
+ * pkcs7_parser.c
+ */
+extern struct pkcs7_message *pkcs7_parse_message(const void *data,
+ size_t datalen);
+extern void pkcs7_free_message(struct pkcs7_message *pkcs7);
+
+extern int pkcs7_get_content_data(const struct pkcs7_message *pkcs7,
+ const void **_data, size_t *_datalen,
+ size_t *_headerlen);
+
+/*
+ * pkcs7_trust.c
+ */
+extern int pkcs7_validate_trust(struct pkcs7_message *pkcs7,
+ struct key *trust_keyring);
+
+/*
+ * pkcs7_verify.c
+ */
+extern int pkcs7_verify(struct pkcs7_message *pkcs7,
+ enum key_being_used_for usage);
+
+extern int pkcs7_supply_detached_data(struct pkcs7_message *pkcs7,
+ const void *data, size_t datalen);
+
+#endif /* _CRYPTO_PKCS7_H */
diff --git a/include/crypto/backport-public_key.h b/include/crypto/backport-public_key.h
new file mode 100644
index 0000000..e0b681a
--- /dev/null
+++ b/include/crypto/backport-public_key.h
@@ -0,0 +1,74 @@
+/* Asymmetric public-key algorithm definitions
+ *
+ * See Documentation/crypto/asymmetric-keys.txt
+ *
+ * Copyright (C) 2012 Red Hat, Inc. All Rights Reserved.
+ * Written by David Howells (dhowells@redhat.com)
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public Licence
+ * as published by the Free Software Foundation; either version
+ * 2 of the Licence, or (at your option) any later version.
+ */
+
+#ifndef _LINUX_PUBLIC_KEY_H
+#define _LINUX_PUBLIC_KEY_H
+
+/*
+ * Cryptographic data for the public-key subtype of the asymmetric key type.
+ *
+ * Note that this may include private part of the key as well as the public
+ * part.
+ */
+struct public_key {
+ void *key;
+ u32 keylen;
+ const char *id_type;
+ const char *pkey_algo;
+};
+
+extern void public_key_free(struct public_key *key);
+
+/*
+ * Public key cryptography signature data
+ */
+struct public_key_signature {
+ struct asymmetric_key_id *auth_ids[2];
+ u8 *s; /* Signature */
+ u32 s_size; /* Number of bytes in signature */
+ u8 *digest;
+ u8 digest_size; /* Number of bytes in digest */
+ const char *pkey_algo;
+ const char *hash_algo;
+};
+
+extern void public_key_signature_free(struct public_key_signature *sig);
+
+extern struct asymmetric_key_subtype public_key_subtype;
+
+struct key;
+struct key_type;
+union key_payload;
+
+extern int restrict_link_by_signature(struct key *dest_keyring,
+ const struct key_type *type,
+ const union key_payload *payload,
+ struct key *trust_keyring);
+
+extern int restrict_link_by_key_or_keyring(struct key *dest_keyring,
+ const struct key_type *type,
+ const union key_payload *payload,
+ struct key *trusted);
+
+extern int restrict_link_by_key_or_keyring_chain(struct key *trust_keyring,
+ const struct key_type *type,
+ const union key_payload *payload,
+ struct key *trusted);
+
+extern int verify_signature(const struct key *key,
+ const struct public_key_signature *sig);
+
+int public_key_verify_signature(const struct public_key *pkey,
+ const struct public_key_signature *sig);
+
+#endif /* _LINUX_PUBLIC_KEY_H */
diff --git a/include/crypto/pkcs7.h b/include/crypto/pkcs7.h
new file mode 100644
index 0000000..c6e6e69
--- /dev/null
+++ b/include/crypto/pkcs7.h
@@ -0,0 +1,11 @@
+/* Automatically created during backport process */
+#ifndef CPTCFG_BPAUTO_PKCS7
+#include_next <crypto/pkcs7.h>
+#else
+#define pkcs7_verify LINUX_BACKPORT(pkcs7_verify)
+#define pkcs7_get_content_data LINUX_BACKPORT(pkcs7_get_content_data)
+#define pkcs7_parse_message LINUX_BACKPORT(pkcs7_parse_message)
+#define pkcs7_free_message LINUX_BACKPORT(pkcs7_free_message)
+#define pkcs7_validate_trust LINUX_BACKPORT(pkcs7_validate_trust)
+#include <crypto/backport-pkcs7.h>
+#endif /* CPTCFG_BPAUTO_PKCS7 */
diff --git a/include/crypto/public_key.h b/include/crypto/public_key.h
new file mode 100644
index 0000000..35c0b37
--- /dev/null
+++ b/include/crypto/public_key.h
@@ -0,0 +1,6 @@
+/* Automatically created during backport process */
+#ifndef CPTCFG_BPAUTO_PUBLIC_KEY
+#include_next <crypto/public_key.h>
+#else
+#include <crypto/backport-public_key.h>
+#endif /* CPTCFG_BPAUTO_PUBLIC_KEY */
diff --git a/include/linux/asn1.h b/include/linux/asn1.h
new file mode 100644
index 0000000..eed6982
--- /dev/null
+++ b/include/linux/asn1.h
@@ -0,0 +1,69 @@
+/* ASN.1 BER/DER/CER encoding definitions
+ *
+ * Copyright (C) 2012 Red Hat, Inc. All Rights Reserved.
+ * Written by David Howells (dhowells@redhat.com)
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public Licence
+ * as published by the Free Software Foundation; either version
+ * 2 of the Licence, or (at your option) any later version.
+ */
+
+#ifndef _LINUX_ASN1_H
+#define _LINUX_ASN1_H
+
+/* Class */
+enum asn1_class {
+ ASN1_UNIV = 0, /* Universal */
+ ASN1_APPL = 1, /* Application */
+ ASN1_CONT = 2, /* Context */
+ ASN1_PRIV = 3 /* Private */
+};
+#define ASN1_CLASS_BITS 0xc0
+
+
+enum asn1_method {
+ ASN1_PRIM = 0, /* Primitive */
+ ASN1_CONS = 1 /* Constructed */
+};
+#define ASN1_CONS_BIT 0x20
+
+/* Tag */
+enum asn1_tag {
+ ASN1_EOC = 0, /* End Of Contents or N/A */
+ ASN1_BOOL = 1, /* Boolean */
+ ASN1_INT = 2, /* Integer */
+ ASN1_BTS = 3, /* Bit String */
+ ASN1_OTS = 4, /* Octet String */
+ ASN1_NULL = 5, /* Null */
+ ASN1_OID = 6, /* Object Identifier */
+ ASN1_ODE = 7, /* Object Description */
+ ASN1_EXT = 8, /* External */
+ ASN1_REAL = 9, /* Real float */
+ ASN1_ENUM = 10, /* Enumerated */
+ ASN1_EPDV = 11, /* Embedded PDV */
+ ASN1_UTF8STR = 12, /* UTF8 String */
+ ASN1_RELOID = 13, /* Relative OID */
+ /* 14 - Reserved */
+ /* 15 - Reserved */
+ ASN1_SEQ = 16, /* Sequence and Sequence of */
+ ASN1_SET = 17, /* Set and Set of */
+ ASN1_NUMSTR = 18, /* Numerical String */
+ ASN1_PRNSTR = 19, /* Printable String */
+ ASN1_TEXSTR = 20, /* T61 String / Teletext String */
+ ASN1_VIDSTR = 21, /* Videotex String */
+ ASN1_IA5STR = 22, /* IA5 String */
+ ASN1_UNITIM = 23, /* Universal Time */
+ ASN1_GENTIM = 24, /* General Time */
+ ASN1_GRASTR = 25, /* Graphic String */
+ ASN1_VISSTR = 26, /* Visible String */
+ ASN1_GENSTR = 27, /* General String */
+ ASN1_UNISTR = 28, /* Universal String */
+ ASN1_CHRSTR = 29, /* Character String */
+ ASN1_BMPSTR = 30, /* BMP String */
+ ASN1_LONG_TAG = 31 /* Long form tag */
+};
+
+#define ASN1_INDEFINITE_LENGTH 0x80
+
+#endif /* _LINUX_ASN1_H */
diff --git a/include/linux/asn1_ber_bytecode.h b/include/linux/asn1_ber_bytecode.h
new file mode 100644
index 0000000..ab3a6c0
--- /dev/null
+++ b/include/linux/asn1_ber_bytecode.h
@@ -0,0 +1,93 @@
+/* ASN.1 BER/DER/CER parsing state machine internal definitions
+ *
+ * Copyright (C) 2012 Red Hat, Inc. All Rights Reserved.
+ * Written by David Howells (dhowells@redhat.com)
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public Licence
+ * as published by the Free Software Foundation; either version
+ * 2 of the Licence, or (at your option) any later version.
+ */
+
+#ifndef _LINUX_ASN1_BER_BYTECODE_H
+#define _LINUX_ASN1_BER_BYTECODE_H
+
+#ifdef __KERNEL__
+#include <linux/types.h>
+#endif
+#include <linux/asn1.h>
+
+typedef int (*asn1_action_t)(void *context,
+ size_t hdrlen, /* In case of ANY type */
+ unsigned char tag, /* In case of ANY type */
+ const void *value, size_t vlen);
+
+struct asn1_decoder {
+ const unsigned char *machine;
+ size_t machlen;
+ const asn1_action_t *actions;
+};
+
+enum asn1_opcode {
+ /* The tag-matching ops come first and the odd-numbered slots
+ * are for OR_SKIP ops.
+ */
+#define ASN1_OP_MATCH__SKIP 0x01
+#define ASN1_OP_MATCH__ACT 0x02
+#define ASN1_OP_MATCH__JUMP 0x04
+#define ASN1_OP_MATCH__ANY 0x08
+#define ASN1_OP_MATCH__COND 0x10
+
+ ASN1_OP_MATCH = 0x00,
+ ASN1_OP_MATCH_OR_SKIP = 0x01,
+ ASN1_OP_MATCH_ACT = 0x02,
+ ASN1_OP_MATCH_ACT_OR_SKIP = 0x03,
+ ASN1_OP_MATCH_JUMP = 0x04,
+ ASN1_OP_MATCH_JUMP_OR_SKIP = 0x05,
+ ASN1_OP_MATCH_ANY = 0x08,
+ ASN1_OP_MATCH_ANY_OR_SKIP = 0x09,
+ ASN1_OP_MATCH_ANY_ACT = 0x0a,
+ ASN1_OP_MATCH_ANY_ACT_OR_SKIP = 0x0b,
+ /* Everything before here matches unconditionally */
+
+ ASN1_OP_COND_MATCH_OR_SKIP = 0x11,
+ ASN1_OP_COND_MATCH_ACT_OR_SKIP = 0x13,
+ ASN1_OP_COND_MATCH_JUMP_OR_SKIP = 0x15,
+ ASN1_OP_COND_MATCH_ANY = 0x18,
+ ASN1_OP_COND_MATCH_ANY_OR_SKIP = 0x19,
+ ASN1_OP_COND_MATCH_ANY_ACT = 0x1a,
+ ASN1_OP_COND_MATCH_ANY_ACT_OR_SKIP = 0x1b,
+
+ /* Everything before here will want a tag from the data */
+#define ASN1_OP__MATCHES_TAG ASN1_OP_COND_MATCH_ANY_ACT_OR_SKIP
+
+ /* These are here to help fill up space */
+ ASN1_OP_COND_FAIL = 0x1c,
+ ASN1_OP_COMPLETE = 0x1d,
+ ASN1_OP_ACT = 0x1e,
+ ASN1_OP_MAYBE_ACT = 0x1f,
+
+ /* The following eight have bit 0 -> SET, 1 -> OF, 2 -> ACT */
+ ASN1_OP_END_SEQ = 0x20,
+ ASN1_OP_END_SET = 0x21,
+ ASN1_OP_END_SEQ_OF = 0x22,
+ ASN1_OP_END_SET_OF = 0x23,
+ ASN1_OP_END_SEQ_ACT = 0x24,
+ ASN1_OP_END_SET_ACT = 0x25,
+ ASN1_OP_END_SEQ_OF_ACT = 0x26,
+ ASN1_OP_END_SET_OF_ACT = 0x27,
+#define ASN1_OP_END__SET 0x01
+#define ASN1_OP_END__OF 0x02
+#define ASN1_OP_END__ACT 0x04
+
+ ASN1_OP_RETURN = 0x28,
+
+ ASN1_OP__NR
+};
+
+#define _tag(CLASS, CP, TAG) ((ASN1_##CLASS << 6) | (ASN1_##CP << 5) | ASN1_##TAG)
+#define _tagn(CLASS, CP, TAG) ((ASN1_##CLASS << 6) | (ASN1_##CP << 5) | TAG)
+#define _jump_target(N) (N)
+#define _action(N) (N)
+
+#endif /* _LINUX_ASN1_BER_BYTECODE_H */
diff --git a/include/linux/asn1_decoder.h b/include/linux/asn1_decoder.h
new file mode 100644
index 0000000..fbfc423
--- /dev/null
+++ b/include/linux/asn1_decoder.h
@@ -0,0 +1,8 @@
+/* Automatically created during backport process */
+#ifndef CPTCFG_BPAUTO_ASN1_DECODER
+#include_next <linux/asn1_decoder.h>
+#else
+#undef asn1_ber_decoder
+#define asn1_ber_decoder LINUX_BACKPORT(asn1_ber_decoder)
+#include <linux/backport-asn1_decoder.h>
+#endif /* CPTCFG_BPAUTO_ASN1_DECODER */
diff --git a/include/linux/ath9k_platform.h b/include/linux/ath9k_platform.h
new file mode 100644
index 0000000..76860a4
--- /dev/null
+++ b/include/linux/ath9k_platform.h
@@ -0,0 +1,51 @@
+/*
+ * Copyright (c) 2008 Atheros Communications Inc.
+ * Copyright (c) 2009 Gabor Juhos <juhosg@openwrt.org>
+ * Copyright (c) 2009 Imre Kaloz <kaloz@openwrt.org>
+ *
+ * Permission to use, copy, modify, and/or distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#ifndef _LINUX_ATH9K_PLATFORM_H
+#define _LINUX_ATH9K_PLATFORM_H
+
+#define ATH9K_PLAT_EEP_MAX_WORDS 2048
+
+struct ath9k_platform_data {
+ const char *eeprom_name;
+
+ u16 eeprom_data[ATH9K_PLAT_EEP_MAX_WORDS];
+ u8 *macaddr;
+
+ int led_pin;
+ u32 gpio_mask;
+ u32 gpio_val;
+
+ u32 bt_active_pin;
+ u32 bt_priority_pin;
+ u32 wlan_active_pin;
+
+ bool endian_check;
+ bool is_clk_25mhz;
+ bool tx_gain_buffalo;
+ bool disable_2ghz;
+ bool disable_5ghz;
+ bool led_active_high;
+
+ int (*get_mac_revision)(void);
+ int (*external_reset)(void);
+
+ bool use_eeprom;
+};
+
+#endif /* _LINUX_ATH9K_PLATFORM_H */
diff --git a/include/linux/average.h b/include/linux/average.h
new file mode 100644
index 0000000..a1a8f09
--- /dev/null
+++ b/include/linux/average.h
@@ -0,0 +1,71 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#ifndef _LINUX_AVERAGE_H
+#define _LINUX_AVERAGE_H
+
+#include <linux/bug.h>
+#include <linux/compiler.h>
+#include <linux/log2.h>
+
+/*
+ * Exponentially weighted moving average (EWMA)
+ *
+ * This implements a fixed-precision EWMA algorithm, with both the
+ * precision and fall-off coefficient determined at compile-time
+ * and built into the generated helper funtions.
+ *
+ * The first argument to the macro is the name that will be used
+ * for the struct and helper functions.
+ *
+ * The second argument, the precision, expresses how many bits are
+ * used for the fractional part of the fixed-precision values.
+ *
+ * The third argument, the weight reciprocal, determines how the
+ * new values will be weighed vs. the old state, new values will
+ * get weight 1/weight_rcp and old values 1-1/weight_rcp. Note
+ * that this parameter must be a power of two for efficiency.
+ */
+
+#define DECLARE_EWMA(name, _precision, _weight_rcp) \
+ struct ewma_##name { \
+ unsigned long internal; \
+ }; \
+ static inline void ewma_##name##_init(struct ewma_##name *e) \
+ { \
+ BUILD_BUG_ON(!__builtin_constant_p(_precision)); \
+ BUILD_BUG_ON(!__builtin_constant_p(_weight_rcp)); \
+ /* \
+ * Even if you want to feed it just 0/1 you should have \
+ * some bits for the non-fractional part... \
+ */ \
+ BUILD_BUG_ON((_precision) > 30); \
+ BUILD_BUG_ON_NOT_POWER_OF_2(_weight_rcp); \
+ e->internal = 0; \
+ } \
+ static inline unsigned long \
+ ewma_##name##_read(struct ewma_##name *e) \
+ { \
+ BUILD_BUG_ON(!__builtin_constant_p(_precision)); \
+ BUILD_BUG_ON(!__builtin_constant_p(_weight_rcp)); \
+ BUILD_BUG_ON((_precision) > 30); \
+ BUILD_BUG_ON_NOT_POWER_OF_2(_weight_rcp); \
+ return e->internal >> (_precision); \
+ } \
+ static inline void ewma_##name##_add(struct ewma_##name *e, \
+ unsigned long val) \
+ { \
+ unsigned long internal = READ_ONCE(e->internal); \
+ unsigned long weight_rcp = ilog2(_weight_rcp); \
+ unsigned long precision = _precision; \
+ \
+ BUILD_BUG_ON(!__builtin_constant_p(_precision)); \
+ BUILD_BUG_ON(!__builtin_constant_p(_weight_rcp)); \
+ BUILD_BUG_ON((_precision) > 30); \
+ BUILD_BUG_ON_NOT_POWER_OF_2(_weight_rcp); \
+ \
+ WRITE_ONCE(e->internal, internal ? \
+ (((internal << weight_rcp) - internal) + \
+ (val << precision)) >> weight_rcp : \
+ (val << precision)); \
+ }
+
+#endif /* _LINUX_AVERAGE_H */
diff --git a/include/linux/backport-asn1_decoder.h b/include/linux/backport-asn1_decoder.h
new file mode 100644
index 0000000..fa2ff5b
--- /dev/null
+++ b/include/linux/backport-asn1_decoder.h
@@ -0,0 +1,24 @@
+/* ASN.1 decoder
+ *
+ * Copyright (C) 2012 Red Hat, Inc. All Rights Reserved.
+ * Written by David Howells (dhowells@redhat.com)
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public Licence
+ * as published by the Free Software Foundation; either version
+ * 2 of the Licence, or (at your option) any later version.
+ */
+
+#ifndef _LINUX_ASN1_DECODER_H
+#define _LINUX_ASN1_DECODER_H
+
+#include <linux/asn1.h>
+
+struct asn1_decoder;
+
+extern int asn1_ber_decoder(const struct asn1_decoder *decoder,
+ void *context,
+ const unsigned char *data,
+ size_t datalen);
+
+#endif /* _LINUX_ASN1_DECODER_H */
diff --git a/include/linux/backport-devcoredump.h b/include/linux/backport-devcoredump.h
new file mode 100644
index 0000000..02ab458
--- /dev/null
+++ b/include/linux/backport-devcoredump.h
@@ -0,0 +1,105 @@
+/*
+ * This file is provided under the GPLv2 license.
+ *
+ * GPL LICENSE SUMMARY
+ *
+ * Copyright(c) 2015 Intel Deutschland GmbH
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * The full GNU General Public License is included in this distribution
+ * in the file called COPYING.
+ */
+#ifndef __DEVCOREDUMP_H
+#define __DEVCOREDUMP_H
+
+#include <linux/device.h>
+#include <linux/module.h>
+#include <linux/vmalloc.h>
+
+#include <linux/scatterlist.h>
+#include <linux/slab.h>
+
+/*
+ * _devcd_free_sgtable - free all the memory of the given scatterlist table
+ * (i.e. both pages and scatterlist instances)
+ * NOTE: if two tables allocated and chained using the sg_chain function then
+ * this function should be called only once on the first table
+ * @table: pointer to sg_table to free
+ */
+static inline void _devcd_free_sgtable(struct scatterlist *table)
+{
+ int i;
+ struct page *page;
+ struct scatterlist *iter;
+ struct scatterlist *delete_iter;
+
+ /* free pages */
+ iter = table;
+ for_each_sg(table, iter, sg_nents(table), i) {
+ page = sg_page(iter);
+ if (page)
+ __free_page(page);
+ }
+
+ /* then free all chained tables */
+ iter = table;
+ delete_iter = table; /* always points on a head of a table */
+ while (!sg_is_last(iter)) {
+ iter++;
+ if (sg_is_chain(iter)) {
+ iter = sg_chain_ptr(iter);
+ kfree(delete_iter);
+ delete_iter = iter;
+ }
+ }
+
+ /* free the last table */
+ kfree(delete_iter);
+}
+
+
+#ifdef CPTCFG_BPAUTO_WANT_DEV_COREDUMP
+void dev_coredumpv(struct device *dev, void *data, size_t datalen,
+ gfp_t gfp);
+
+void dev_coredumpm(struct device *dev, struct module *owner,
+ void *data, size_t datalen, gfp_t gfp,
+ ssize_t (*read)(char *buffer, loff_t offset, size_t count,
+ void *data, size_t datalen),
+ void (*free)(void *data));
+
+void dev_coredumpsg(struct device *dev, struct scatterlist *table,
+ size_t datalen, gfp_t gfp);
+#else
+static inline void dev_coredumpv(struct device *dev, void *data,
+ size_t datalen, gfp_t gfp)
+{
+ vfree(data);
+}
+
+static inline void
+dev_coredumpm(struct device *dev, struct module *owner,
+ void *data, size_t datalen, gfp_t gfp,
+ ssize_t (*read)(char *buffer, loff_t offset, size_t count,
+ void *data, size_t datalen),
+ void (*free)(void *data))
+{
+ free(data);
+}
+
+static inline void dev_coredumpsg(struct device *dev, struct scatterlist *table,
+ size_t datalen, gfp_t gfp)
+{
+ _devcd_free_sgtable(table);
+}
+#endif /* CPTCFG_BPAUTO_WANT_DEV_COREDUMP */
+
+#endif /* __DEVCOREDUMP_H */
diff --git a/include/linux/backport-oid_registry.h b/include/linux/backport-oid_registry.h
new file mode 100644
index 0000000..d2fa9ca
--- /dev/null
+++ b/include/linux/backport-oid_registry.h
@@ -0,0 +1,103 @@
+/* ASN.1 Object identifier (OID) registry
+ *
+ * Copyright (C) 2012 Red Hat, Inc. All Rights Reserved.
+ * Written by David Howells (dhowells@redhat.com)
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public Licence
+ * as published by the Free Software Foundation; either version
+ * 2 of the Licence, or (at your option) any later version.
+ */
+
+#ifndef _LINUX_OID_REGISTRY_H
+#define _LINUX_OID_REGISTRY_H
+
+#include <linux/types.h>
+
+/*
+ * OIDs are turned into these values if possible, or OID__NR if not held here.
+ *
+ * NOTE! Do not mess with the format of each line as this is read by
+ * build_OID_registry.pl to generate the data for look_up_OID().
+ */
+enum OID {
+ OID_id_dsa_with_sha1, /* 1.2.840.10030.4.3 */
+ OID_id_dsa, /* 1.2.840.10040.4.1 */
+ OID_id_ecdsa_with_sha1, /* 1.2.840.10045.4.1 */
+ OID_id_ecPublicKey, /* 1.2.840.10045.2.1 */
+
+ /* PKCS#1 {iso(1) member-body(2) us(840) rsadsi(113549) pkcs(1) pkcs-1(1)} */
+ OID_rsaEncryption, /* 1.2.840.113549.1.1.1 */
+ OID_md2WithRSAEncryption, /* 1.2.840.113549.1.1.2 */
+ OID_md3WithRSAEncryption, /* 1.2.840.113549.1.1.3 */
+ OID_md4WithRSAEncryption, /* 1.2.840.113549.1.1.4 */
+ OID_sha1WithRSAEncryption, /* 1.2.840.113549.1.1.5 */
+ OID_sha256WithRSAEncryption, /* 1.2.840.113549.1.1.11 */
+ OID_sha384WithRSAEncryption, /* 1.2.840.113549.1.1.12 */
+ OID_sha512WithRSAEncryption, /* 1.2.840.113549.1.1.13 */
+ OID_sha224WithRSAEncryption, /* 1.2.840.113549.1.1.14 */
+ /* PKCS#7 {iso(1) member-body(2) us(840) rsadsi(113549) pkcs(1) pkcs-7(7)} */
+ OID_data, /* 1.2.840.113549.1.7.1 */
+ OID_signed_data, /* 1.2.840.113549.1.7.2 */
+ /* PKCS#9 {iso(1) member-body(2) us(840) rsadsi(113549) pkcs(1) pkcs-9(9)} */
+ OID_email_address, /* 1.2.840.113549.1.9.1 */
+ OID_contentType, /* 1.2.840.113549.1.9.3 */
+ OID_messageDigest, /* 1.2.840.113549.1.9.4 */
+ OID_signingTime, /* 1.2.840.113549.1.9.5 */
+ OID_smimeCapabilites, /* 1.2.840.113549.1.9.15 */
+ OID_smimeAuthenticatedAttrs, /* 1.2.840.113549.1.9.16.2.11 */
+
+ /* {iso(1) member-body(2) us(840) rsadsi(113549) digestAlgorithm(2)} */
+ OID_md2, /* 1.2.840.113549.2.2 */
+ OID_md4, /* 1.2.840.113549.2.4 */
+ OID_md5, /* 1.2.840.113549.2.5 */
+
+ /* Microsoft Authenticode & Software Publishing */
+ OID_msIndirectData, /* 1.3.6.1.4.1.311.2.1.4 */
+ OID_msStatementType, /* 1.3.6.1.4.1.311.2.1.11 */
+ OID_msSpOpusInfo, /* 1.3.6.1.4.1.311.2.1.12 */
+ OID_msPeImageDataObjId, /* 1.3.6.1.4.1.311.2.1.15 */
+ OID_msIndividualSPKeyPurpose, /* 1.3.6.1.4.1.311.2.1.21 */
+ OID_msOutlookExpress, /* 1.3.6.1.4.1.311.16.4 */
+
+ OID_certAuthInfoAccess, /* 1.3.6.1.5.5.7.1.1 */
+ OID_sha1, /* 1.3.14.3.2.26 */
+ OID_sha256, /* 2.16.840.1.101.3.4.2.1 */
+ OID_sha384, /* 2.16.840.1.101.3.4.2.2 */
+ OID_sha512, /* 2.16.840.1.101.3.4.2.3 */
+ OID_sha224, /* 2.16.840.1.101.3.4.2.4 */
+
+ /* Distinguished Name attribute IDs [RFC 2256] */
+ OID_commonName, /* 2.5.4.3 */
+ OID_surname, /* 2.5.4.4 */
+ OID_countryName, /* 2.5.4.6 */
+ OID_locality, /* 2.5.4.7 */
+ OID_stateOrProvinceName, /* 2.5.4.8 */
+ OID_organizationName, /* 2.5.4.10 */
+ OID_organizationUnitName, /* 2.5.4.11 */
+ OID_title, /* 2.5.4.12 */
+ OID_description, /* 2.5.4.13 */
+ OID_name, /* 2.5.4.41 */
+ OID_givenName, /* 2.5.4.42 */
+ OID_initials, /* 2.5.4.43 */
+ OID_generationalQualifier, /* 2.5.4.44 */
+
+ /* Certificate extension IDs */
+ OID_subjectKeyIdentifier, /* 2.5.29.14 */
+ OID_keyUsage, /* 2.5.29.15 */
+ OID_subjectAltName, /* 2.5.29.17 */
+ OID_issuerAltName, /* 2.5.29.18 */
+ OID_basicConstraints, /* 2.5.29.19 */
+ OID_crlDistributionPoints, /* 2.5.29.31 */
+ OID_certPolicies, /* 2.5.29.32 */
+ OID_authorityKeyIdentifier, /* 2.5.29.35 */
+ OID_extKeyUsage, /* 2.5.29.37 */
+
+ OID__NR
+};
+
+extern enum OID look_up_OID(const void *data, size_t datasize);
+extern int sprint_oid(const void *, size_t, char *, size_t);
+extern int sprint_OID(enum OID, char *, size_t);
+
+#endif /* _LINUX_OID_REGISTRY_H */
diff --git a/include/linux/backport-refcount.h b/include/linux/backport-refcount.h
new file mode 100644
index 0000000..a685da2
--- /dev/null
+++ b/include/linux/backport-refcount.h
@@ -0,0 +1,104 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#ifndef _LINUX_REFCOUNT_H
+#define _LINUX_REFCOUNT_H
+
+#include <linux/atomic.h>
+#include <linux/mutex.h>
+#include <linux/spinlock.h>
+#include <linux/kernel.h>
+
+/**
+ * struct refcount_t - variant of atomic_t specialized for reference counts
+ * @refs: atomic_t counter field
+ *
+ * The counter saturates at UINT_MAX and will not move once
+ * there. This avoids wrapping the counter and causing 'spurious'
+ * use-after-free bugs.
+ */
+typedef struct refcount_struct {
+ atomic_t refs;
+} refcount_t;
+
+#define REFCOUNT_INIT(n) { .refs = ATOMIC_INIT(n), }
+
+/**
+ * refcount_set - set a refcount's value
+ * @r: the refcount
+ * @n: value to which the refcount will be set
+ */
+static inline void refcount_set(refcount_t *r, unsigned int n)
+{
+ atomic_set(&r->refs, n);
+}
+
+/**
+ * refcount_read - get a refcount's value
+ * @r: the refcount
+ *
+ * Return: the refcount's value
+ */
+static inline unsigned int refcount_read(const refcount_t *r)
+{
+ return atomic_read(&r->refs);
+}
+
+#ifdef CONFIG_REFCOUNT_FULL
+extern __must_check bool refcount_add_not_zero(unsigned int i, refcount_t *r);
+extern void refcount_add(unsigned int i, refcount_t *r);
+
+extern __must_check bool refcount_inc_not_zero(refcount_t *r);
+extern void refcount_inc(refcount_t *r);
+
+extern __must_check bool refcount_sub_and_test(unsigned int i, refcount_t *r);
+
+extern __must_check bool refcount_dec_and_test(refcount_t *r);
+extern void refcount_dec(refcount_t *r);
+#else
+# ifdef CONFIG_ARCH_HAS_REFCOUNT
+# include <asm/refcount.h>
+# else
+static inline __must_check bool refcount_add_not_zero(unsigned int i, refcount_t *r)
+{
+ return atomic_add_unless(&r->refs, i, 0);
+}
+
+static inline void refcount_add(unsigned int i, refcount_t *r)
+{
+ atomic_add(i, &r->refs);
+}
+
+static inline __must_check bool refcount_inc_not_zero(refcount_t *r)
+{
+ return atomic_add_unless(&r->refs, 1, 0);
+}
+
+static inline void refcount_inc(refcount_t *r)
+{
+ atomic_inc(&r->refs);
+}
+
+static inline __must_check bool refcount_sub_and_test(unsigned int i, refcount_t *r)
+{
+ return atomic_sub_and_test(i, &r->refs);
+}
+
+static inline __must_check bool refcount_dec_and_test(refcount_t *r)
+{
+ return atomic_dec_and_test(&r->refs);
+}
+
+static inline void refcount_dec(refcount_t *r)
+{
+ atomic_dec(&r->refs);
+}
+# endif /* !CONFIG_ARCH_HAS_REFCOUNT */
+#endif /* CONFIG_REFCOUNT_FULL */
+
+extern __must_check bool refcount_dec_if_one(refcount_t *r);
+extern __must_check bool refcount_dec_not_one(refcount_t *r);
+extern __must_check bool refcount_dec_and_mutex_lock(refcount_t *r, struct mutex *lock);
+extern __must_check bool refcount_dec_and_lock(refcount_t *r, spinlock_t *lock);
+extern __must_check bool refcount_dec_and_lock_irqsave(refcount_t *r,
+ spinlock_t *lock,
+ unsigned long *flags);
+#endif /* _LINUX_REFCOUNT_H */
diff --git a/include/linux/backport-rhashtable.h b/include/linux/backport-rhashtable.h
new file mode 100644
index 0000000..4e1f535
--- /dev/null
+++ b/include/linux/backport-rhashtable.h
@@ -0,0 +1,1304 @@
+/*
+ * Resizable, Scalable, Concurrent Hash Table
+ *
+ * Copyright (c) 2015-2016 Herbert Xu <herbert@gondor.apana.org.au>
+ * Copyright (c) 2014-2015 Thomas Graf <tgraf@suug.ch>
+ * Copyright (c) 2008-2014 Patrick McHardy <kaber@trash.net>
+ *
+ * Code partially derived from nft_hash
+ * Rewritten with rehash code from br_multicast plus single list
+ * pointer as suggested by Josh Triplett
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef _LINUX_RHASHTABLE_H
+#define _LINUX_RHASHTABLE_H
+
+#include <linux/atomic.h>
+#include <linux/compiler.h>
+#include <linux/err.h>
+#include <linux/errno.h>
+#include <linux/jhash.h>
+#include <linux/list_nulls.h>
+#include <linux/workqueue.h>
+#include <linux/mutex.h>
+#include <linux/rculist.h>
+
+/*
+ * The end of the chain is marked with a special nulls marks which has
+ * the following format:
+ *
+ * +-------+-----------------------------------------------------+-+
+ * | Base | Hash |1|
+ * +-------+-----------------------------------------------------+-+
+ *
+ * Base (4 bits) : Reserved to distinguish between multiple tables.
+ * Specified via &struct rhashtable_params.nulls_base.
+ * Hash (27 bits): Full hash (unmasked) of first element added to bucket
+ * 1 (1 bit) : Nulls marker (always set)
+ *
+ * The remaining bits of the next pointer remain unused for now.
+ */
+#define RHT_BASE_BITS 4
+#define RHT_HASH_BITS 27
+#define RHT_BASE_SHIFT RHT_HASH_BITS
+
+/* Base bits plus 1 bit for nulls marker */
+#define RHT_HASH_RESERVED_SPACE (RHT_BASE_BITS + 1)
+
+/* Maximum chain length before rehash
+ *
+ * The maximum (not average) chain length grows with the size of the hash
+ * table, at a rate of (log N)/(log log N).
+ *
+ * The value of 16 is selected so that even if the hash table grew to
+ * 2^32 you would not expect the maximum chain length to exceed it
+ * unless we are under attack (or extremely unlucky).
+ *
+ * As this limit is only to detect attacks, we don't need to set it to a
+ * lower value as you'd need the chain length to vastly exceed 16 to have
+ * any real effect on the system.
+ */
+#define RHT_ELASTICITY 16u
+
+struct rhash_head {
+ struct rhash_head __rcu *next;
+};
+
+struct rhlist_head {
+ struct rhash_head rhead;
+ struct rhlist_head __rcu *next;
+};
+
+/**
+ * struct bucket_table - Table of hash buckets
+ * @size: Number of hash buckets
+ * @nest: Number of bits of first-level nested table.
+ * @rehash: Current bucket being rehashed
+ * @hash_rnd: Random seed to fold into hash
+ * @locks_mask: Mask to apply before accessing locks[]
+ * @locks: Array of spinlocks protecting individual buckets
+ * @walkers: List of active walkers
+ * @rcu: RCU structure for freeing the table
+ * @future_tbl: Table under construction during rehashing
+ * @ntbl: Nested table used when out of memory.
+ * @buckets: size * hash buckets
+ */
+struct bucket_table {
+ unsigned int size;
+ unsigned int nest;
+ unsigned int rehash;
+ u32 hash_rnd;
+ unsigned int locks_mask;
+ spinlock_t *locks;
+ struct list_head walkers;
+ struct rcu_head rcu;
+
+ struct bucket_table __rcu *future_tbl;
+
+ struct rhash_head __rcu *buckets[] ____cacheline_aligned_in_smp;
+};
+
+/**
+ * struct rhashtable_compare_arg - Key for the function rhashtable_compare
+ * @ht: Hash table
+ * @key: Key to compare against
+ */
+struct rhashtable_compare_arg {
+ struct rhashtable *ht;
+ const void *key;
+};
+
+typedef u32 (*rht_hashfn_t)(const void *data, u32 len, u32 seed);
+typedef u32 (*rht_obj_hashfn_t)(const void *data, u32 len, u32 seed);
+typedef int (*rht_obj_cmpfn_t)(struct rhashtable_compare_arg *arg,
+ const void *obj);
+
+struct rhashtable;
+
+/**
+ * struct rhashtable_params - Hash table construction parameters
+ * @nelem_hint: Hint on number of elements, should be 75% of desired size
+ * @key_len: Length of key
+ * @key_offset: Offset of key in struct to be hashed
+ * @head_offset: Offset of rhash_head in struct to be hashed
+ * @max_size: Maximum size while expanding
+ * @min_size: Minimum size while shrinking
+ * @locks_mul: Number of bucket locks to allocate per cpu (default: 32)
+ * @automatic_shrinking: Enable automatic shrinking of tables
+ * @nulls_base: Base value to generate nulls marker
+ * @hashfn: Hash function (default: jhash2 if !(key_len % 4), or jhash)
+ * @obj_hashfn: Function to hash object
+ * @obj_cmpfn: Function to compare key with object
+ */
+struct rhashtable_params {
+ u16 nelem_hint;
+ u16 key_len;
+ u16 key_offset;
+ u16 head_offset;
+ unsigned int max_size;
+ u16 min_size;
+ bool automatic_shrinking;
+ u8 locks_mul;
+ u32 nulls_base;
+ rht_hashfn_t hashfn;
+ rht_obj_hashfn_t obj_hashfn;
+ rht_obj_cmpfn_t obj_cmpfn;
+};
+
+/**
+ * struct rhashtable - Hash table handle
+ * @tbl: Bucket table
+ * @key_len: Key length for hashfn
+ * @max_elems: Maximum number of elements in table
+ * @p: Configuration parameters
+ * @rhlist: True if this is an rhltable
+ * @run_work: Deferred worker to expand/shrink asynchronously
+ * @mutex: Mutex to protect current/future table swapping
+ * @lock: Spin lock to protect walker list
+ * @nelems: Number of elements in table
+ */
+struct rhashtable {
+ struct bucket_table __rcu *tbl;
+ unsigned int key_len;
+ unsigned int max_elems;
+ struct rhashtable_params p;
+ bool rhlist;
+ struct work_struct run_work;
+ struct mutex mutex;
+ spinlock_t lock;
+ atomic_t nelems;
+};
+
+/**
+ * struct rhltable - Hash table with duplicate objects in a list
+ * @ht: Underlying rhtable
+ */
+struct rhltable {
+ struct rhashtable ht;
+};
+
+/**
+ * struct rhashtable_walker - Hash table walker
+ * @list: List entry on list of walkers
+ * @tbl: The table that we were walking over
+ */
+struct rhashtable_walker {
+ struct list_head list;
+ struct bucket_table *tbl;
+};
+
+/**
+ * struct rhashtable_iter - Hash table iterator
+ * @ht: Table to iterate through
+ * @p: Current pointer
+ * @list: Current hash list pointer
+ * @walker: Associated rhashtable walker
+ * @slot: Current slot
+ * @skip: Number of entries to skip in slot
+ */
+struct rhashtable_iter {
+ struct rhashtable *ht;
+ struct rhash_head *p;
+ struct rhlist_head *list;
+ struct rhashtable_walker walker;
+ unsigned int slot;
+ unsigned int skip;
+ bool end_of_table;
+};
+
+static inline unsigned long rht_marker(const struct rhashtable *ht, u32 hash)
+{
+ return NULLS_MARKER(ht->p.nulls_base + hash);
+}
+
+#define INIT_RHT_NULLS_HEAD(ptr, ht, hash) \
+ ((ptr) = (typeof(ptr)) rht_marker(ht, hash))
+
+static inline bool rht_is_a_nulls(const struct rhash_head *ptr)
+{
+ return ((unsigned long) ptr & 1);
+}
+
+static inline unsigned long rht_get_nulls_value(const struct rhash_head *ptr)
+{
+ return ((unsigned long) ptr) >> 1;
+}
+
+static inline void *rht_obj(const struct rhashtable *ht,
+ const struct rhash_head *he)
+{
+ return (char *)he - ht->p.head_offset;
+}
+
+static inline unsigned int rht_bucket_index(const struct bucket_table *tbl,
+ unsigned int hash)
+{
+ return (hash >> RHT_HASH_RESERVED_SPACE) & (tbl->size - 1);
+}
+
+static inline unsigned int rht_key_get_hash(struct rhashtable *ht,
+ const void *key, const struct rhashtable_params params,
+ unsigned int hash_rnd)
+{
+ unsigned int hash;
+
+ /* params must be equal to ht->p if it isn't constant. */
+ if (!__builtin_constant_p(params.key_len))
+ hash = ht->p.hashfn(key, ht->key_len, hash_rnd);
+ else if (params.key_len) {
+ unsigned int key_len = params.key_len;
+
+ if (params.hashfn)
+ hash = params.hashfn(key, key_len, hash_rnd);
+ else if (key_len & (sizeof(u32) - 1))
+ hash = jhash(key, key_len, hash_rnd);
+ else
+ hash = jhash2(key, key_len / sizeof(u32), hash_rnd);
+ } else {
+ unsigned int key_len = ht->p.key_len;
+
+ if (params.hashfn)
+ hash = params.hashfn(key, key_len, hash_rnd);
+ else
+ hash = jhash(key, key_len, hash_rnd);
+ }
+
+ return hash;
+}
+
+static inline unsigned int rht_key_hashfn(
+ struct rhashtable *ht, const struct bucket_table *tbl,
+ const void *key, const struct rhashtable_params params)
+{
+ unsigned int hash = rht_key_get_hash(ht, key, params, tbl->hash_rnd);
+
+ return rht_bucket_index(tbl, hash);
+}
+
+static inline unsigned int rht_head_hashfn(
+ struct rhashtable *ht, const struct bucket_table *tbl,
+ const struct rhash_head *he, const struct rhashtable_params params)
+{
+ const char *ptr = rht_obj(ht, he);
+
+ return likely(params.obj_hashfn) ?
+ rht_bucket_index(tbl, params.obj_hashfn(ptr, params.key_len ?:
+ ht->p.key_len,
+ tbl->hash_rnd)) :
+ rht_key_hashfn(ht, tbl, ptr + params.key_offset, params);
+}
+
+/**
+ * rht_grow_above_75 - returns true if nelems > 0.75 * table-size
+ * @ht: hash table
+ * @tbl: current table
+ */
+static inline bool rht_grow_above_75(const struct rhashtable *ht,
+ const struct bucket_table *tbl)
+{
+ /* Expand table when exceeding 75% load */
+ return atomic_read(&ht->nelems) > (tbl->size / 4 * 3) &&
+ (!ht->p.max_size || tbl->size < ht->p.max_size);
+}
+
+/**
+ * rht_shrink_below_30 - returns true if nelems < 0.3 * table-size
+ * @ht: hash table
+ * @tbl: current table
+ */
+static inline bool rht_shrink_below_30(const struct rhashtable *ht,
+ const struct bucket_table *tbl)
+{
+ /* Shrink table beneath 30% load */
+ return atomic_read(&ht->nelems) < (tbl->size * 3 / 10) &&
+ tbl->size > ht->p.min_size;
+}
+
+/**
+ * rht_grow_above_100 - returns true if nelems > table-size
+ * @ht: hash table
+ * @tbl: current table
+ */
+static inline bool rht_grow_above_100(const struct rhashtable *ht,
+ const struct bucket_table *tbl)
+{
+ return atomic_read(&ht->nelems) > tbl->size &&
+ (!ht->p.max_size || tbl->size < ht->p.max_size);
+}
+
+/**
+ * rht_grow_above_max - returns true if table is above maximum
+ * @ht: hash table
+ * @tbl: current table
+ */
+static inline bool rht_grow_above_max(const struct rhashtable *ht,
+ const struct bucket_table *tbl)
+{
+ return atomic_read(&ht->nelems) >= ht->max_elems;
+}
+
+/* The bucket lock is selected based on the hash and protects mutations
+ * on a group of hash buckets.
+ *
+ * A maximum of tbl->size/2 bucket locks is allocated. This ensures that
+ * a single lock always covers both buckets which may both contains
+ * entries which link to the same bucket of the old table during resizing.
+ * This allows to simplify the locking as locking the bucket in both
+ * tables during resize always guarantee protection.
+ *
+ * IMPORTANT: When holding the bucket lock of both the old and new table
+ * during expansions and shrinking, the old bucket lock must always be
+ * acquired first.
+ */
+static inline spinlock_t *rht_bucket_lock(const struct bucket_table *tbl,
+ unsigned int hash)
+{
+ return &tbl->locks[hash & tbl->locks_mask];
+}
+
+#ifdef CONFIG_PROVE_LOCKING
+int lockdep_rht_mutex_is_held(struct rhashtable *ht);
+int lockdep_rht_bucket_is_held(const struct bucket_table *tbl, u32 hash);
+#else
+static inline int lockdep_rht_mutex_is_held(struct rhashtable *ht)
+{
+ return 1;
+}
+
+static inline int lockdep_rht_bucket_is_held(const struct bucket_table *tbl,
+ u32 hash)
+{
+ return 1;
+}
+#endif /* CONFIG_PROVE_LOCKING */
+
+int rhashtable_init(struct rhashtable *ht,
+ const struct rhashtable_params *params);
+int rhltable_init(struct rhltable *hlt,
+ const struct rhashtable_params *params);
+
+void *rhashtable_insert_slow(struct rhashtable *ht, const void *key,
+ struct rhash_head *obj);
+
+void rhashtable_walk_enter(struct rhashtable *ht,
+ struct rhashtable_iter *iter);
+void rhashtable_walk_exit(struct rhashtable_iter *iter);
+int rhashtable_walk_start_check(struct rhashtable_iter *iter) __acquires(RCU);
+
+static inline void rhashtable_walk_start(struct rhashtable_iter *iter)
+{
+ (void)rhashtable_walk_start_check(iter);
+}
+
+void *rhashtable_walk_next(struct rhashtable_iter *iter);
+void *rhashtable_walk_peek(struct rhashtable_iter *iter);
+void rhashtable_walk_stop(struct rhashtable_iter *iter) __releases(RCU);
+
+void rhashtable_free_and_destroy(struct rhashtable *ht,
+ void (*free_fn)(void *ptr, void *arg),
+ void *arg);
+void rhashtable_destroy(struct rhashtable *ht);
+
+struct rhash_head __rcu **rht_bucket_nested(const struct bucket_table *tbl,
+ unsigned int hash);
+struct rhash_head __rcu **rht_bucket_nested_insert(struct rhashtable *ht,
+ struct bucket_table *tbl,
+ unsigned int hash);
+
+#define rht_dereference(p, ht) \
+ rcu_dereference_protected(p, lockdep_rht_mutex_is_held(ht))
+
+#define rht_dereference_rcu(p, ht) \
+ rcu_dereference_check(p, lockdep_rht_mutex_is_held(ht))
+
+#define rht_dereference_bucket(p, tbl, hash) \
+ rcu_dereference_protected(p, lockdep_rht_bucket_is_held(tbl, hash))
+
+#define rht_dereference_bucket_rcu(p, tbl, hash) \
+ rcu_dereference_check(p, lockdep_rht_bucket_is_held(tbl, hash))
+
+#define rht_entry(tpos, pos, member) \
+ ({ tpos = container_of(pos, typeof(*tpos), member); 1; })
+
+static inline struct rhash_head __rcu *const *rht_bucket(
+ const struct bucket_table *tbl, unsigned int hash)
+{
+ return unlikely(tbl->nest) ? rht_bucket_nested(tbl, hash) :
+ &tbl->buckets[hash];
+}
+
+static inline struct rhash_head __rcu **rht_bucket_var(
+ struct bucket_table *tbl, unsigned int hash)
+{
+ return unlikely(tbl->nest) ? rht_bucket_nested(tbl, hash) :
+ &tbl->buckets[hash];
+}
+
+static inline struct rhash_head __rcu **rht_bucket_insert(
+ struct rhashtable *ht, struct bucket_table *tbl, unsigned int hash)
+{
+ return unlikely(tbl->nest) ? rht_bucket_nested_insert(ht, tbl, hash) :
+ &tbl->buckets[hash];
+}
+
+/**
+ * rht_for_each_continue - continue iterating over hash chain
+ * @pos: the &struct rhash_head to use as a loop cursor.
+ * @head: the previous &struct rhash_head to continue from
+ * @tbl: the &struct bucket_table
+ * @hash: the hash value / bucket index
+ */
+#define rht_for_each_continue(pos, head, tbl, hash) \
+ for (pos = rht_dereference_bucket(head, tbl, hash); \
+ !rht_is_a_nulls(pos); \
+ pos = rht_dereference_bucket((pos)->next, tbl, hash))
+
+/**
+ * rht_for_each - iterate over hash chain
+ * @pos: the &struct rhash_head to use as a loop cursor.
+ * @tbl: the &struct bucket_table
+ * @hash: the hash value / bucket index
+ */
+#define rht_for_each(pos, tbl, hash) \
+ rht_for_each_continue(pos, *rht_bucket(tbl, hash), tbl, hash)
+
+/**
+ * rht_for_each_entry_continue - continue iterating over hash chain
+ * @tpos: the type * to use as a loop cursor.
+ * @pos: the &struct rhash_head to use as a loop cursor.
+ * @head: the previous &struct rhash_head to continue from
+ * @tbl: the &struct bucket_table
+ * @hash: the hash value / bucket index
+ * @member: name of the &struct rhash_head within the hashable struct.
+ */
+#define rht_for_each_entry_continue(tpos, pos, head, tbl, hash, member) \
+ for (pos = rht_dereference_bucket(head, tbl, hash); \
+ (!rht_is_a_nulls(pos)) && rht_entry(tpos, pos, member); \
+ pos = rht_dereference_bucket((pos)->next, tbl, hash))
+
+/**
+ * rht_for_each_entry - iterate over hash chain of given type
+ * @tpos: the type * to use as a loop cursor.
+ * @pos: the &struct rhash_head to use as a loop cursor.
+ * @tbl: the &struct bucket_table
+ * @hash: the hash value / bucket index
+ * @member: name of the &struct rhash_head within the hashable struct.
+ */
+#define rht_for_each_entry(tpos, pos, tbl, hash, member) \
+ rht_for_each_entry_continue(tpos, pos, *rht_bucket(tbl, hash), \
+ tbl, hash, member)
+
+/**
+ * rht_for_each_entry_safe - safely iterate over hash chain of given type
+ * @tpos: the type * to use as a loop cursor.
+ * @pos: the &struct rhash_head to use as a loop cursor.
+ * @next: the &struct rhash_head to use as next in loop cursor.
+ * @tbl: the &struct bucket_table
+ * @hash: the hash value / bucket index
+ * @member: name of the &struct rhash_head within the hashable struct.
+ *
+ * This hash chain list-traversal primitive allows for the looped code to
+ * remove the loop cursor from the list.
+ */
+#define rht_for_each_entry_safe(tpos, pos, next, tbl, hash, member) \
+ for (pos = rht_dereference_bucket(*rht_bucket(tbl, hash), tbl, hash), \
+ next = !rht_is_a_nulls(pos) ? \
+ rht_dereference_bucket(pos->next, tbl, hash) : NULL; \
+ (!rht_is_a_nulls(pos)) && rht_entry(tpos, pos, member); \
+ pos = next, \
+ next = !rht_is_a_nulls(pos) ? \
+ rht_dereference_bucket(pos->next, tbl, hash) : NULL)
+
+/**
+ * rht_for_each_rcu_continue - continue iterating over rcu hash chain
+ * @pos: the &struct rhash_head to use as a loop cursor.
+ * @head: the previous &struct rhash_head to continue from
+ * @tbl: the &struct bucket_table
+ * @hash: the hash value / bucket index
+ *
+ * This hash chain list-traversal primitive may safely run concurrently with
+ * the _rcu mutation primitives such as rhashtable_insert() as long as the
+ * traversal is guarded by rcu_read_lock().
+ */
+#define rht_for_each_rcu_continue(pos, head, tbl, hash) \
+ for (({barrier(); }), \
+ pos = rht_dereference_bucket_rcu(head, tbl, hash); \
+ !rht_is_a_nulls(pos); \
+ pos = rcu_dereference_raw(pos->next))
+
+/**
+ * rht_for_each_rcu - iterate over rcu hash chain
+ * @pos: the &struct rhash_head to use as a loop cursor.
+ * @tbl: the &struct bucket_table
+ * @hash: the hash value / bucket index
+ *
+ * This hash chain list-traversal primitive may safely run concurrently with
+ * the _rcu mutation primitives such as rhashtable_insert() as long as the
+ * traversal is guarded by rcu_read_lock().
+ */
+#define rht_for_each_rcu(pos, tbl, hash) \
+ rht_for_each_rcu_continue(pos, *rht_bucket(tbl, hash), tbl, hash)
+
+/**
+ * rht_for_each_entry_rcu_continue - continue iterating over rcu hash chain
+ * @tpos: the type * to use as a loop cursor.
+ * @pos: the &struct rhash_head to use as a loop cursor.
+ * @head: the previous &struct rhash_head to continue from
+ * @tbl: the &struct bucket_table
+ * @hash: the hash value / bucket index
+ * @member: name of the &struct rhash_head within the hashable struct.
+ *
+ * This hash chain list-traversal primitive may safely run concurrently with
+ * the _rcu mutation primitives such as rhashtable_insert() as long as the
+ * traversal is guarded by rcu_read_lock().
+ */
+#define rht_for_each_entry_rcu_continue(tpos, pos, head, tbl, hash, member) \
+ for (({barrier(); }), \
+ pos = rht_dereference_bucket_rcu(head, tbl, hash); \
+ (!rht_is_a_nulls(pos)) && rht_entry(tpos, pos, member); \
+ pos = rht_dereference_bucket_rcu(pos->next, tbl, hash))
+
+/**
+ * rht_for_each_entry_rcu - iterate over rcu hash chain of given type
+ * @tpos: the type * to use as a loop cursor.
+ * @pos: the &struct rhash_head to use as a loop cursor.
+ * @tbl: the &struct bucket_table
+ * @hash: the hash value / bucket index
+ * @member: name of the &struct rhash_head within the hashable struct.
+ *
+ * This hash chain list-traversal primitive may safely run concurrently with
+ * the _rcu mutation primitives such as rhashtable_insert() as long as the
+ * traversal is guarded by rcu_read_lock().
+ */
+#define rht_for_each_entry_rcu(tpos, pos, tbl, hash, member) \
+ rht_for_each_entry_rcu_continue(tpos, pos, *rht_bucket(tbl, hash), \
+ tbl, hash, member)
+
+/**
+ * rhl_for_each_rcu - iterate over rcu hash table list
+ * @pos: the &struct rlist_head to use as a loop cursor.
+ * @list: the head of the list
+ *
+ * This hash chain list-traversal primitive should be used on the
+ * list returned by rhltable_lookup.
+ */
+#define rhl_for_each_rcu(pos, list) \
+ for (pos = list; pos; pos = rcu_dereference_raw(pos->next))
+
+/**
+ * rhl_for_each_entry_rcu - iterate over rcu hash table list of given type
+ * @tpos: the type * to use as a loop cursor.
+ * @pos: the &struct rlist_head to use as a loop cursor.
+ * @list: the head of the list
+ * @member: name of the &struct rlist_head within the hashable struct.
+ *
+ * This hash chain list-traversal primitive should be used on the
+ * list returned by rhltable_lookup.
+ */
+#define rhl_for_each_entry_rcu(tpos, pos, list, member) \
+ for (pos = list; pos && rht_entry(tpos, pos, member); \
+ pos = rcu_dereference_raw(pos->next))
+
+static inline int rhashtable_compare(struct rhashtable_compare_arg *arg,
+ const void *obj)
+{
+ struct rhashtable *ht = arg->ht;
+ const char *ptr = obj;
+
+ return memcmp(ptr + ht->p.key_offset, arg->key, ht->p.key_len);
+}
+
+/* Internal function, do not use. */
+static inline struct rhash_head *__rhashtable_lookup(
+ struct rhashtable *ht, const void *key,
+ const struct rhashtable_params params)
+{
+ struct rhashtable_compare_arg arg = {
+ .ht = ht,
+ .key = key,
+ };
+ struct bucket_table *tbl;
+ struct rhash_head *he;
+ unsigned int hash;
+
+ tbl = rht_dereference_rcu(ht->tbl, ht);
+restart:
+ hash = rht_key_hashfn(ht, tbl, key, params);
+ rht_for_each_rcu(he, tbl, hash) {
+ if (params.obj_cmpfn ?
+ params.obj_cmpfn(&arg, rht_obj(ht, he)) :
+ rhashtable_compare(&arg, rht_obj(ht, he)))
+ continue;
+ return he;
+ }
+
+ /* Ensure we see any new tables. */
+ smp_rmb();
+
+ tbl = rht_dereference_rcu(tbl->future_tbl, ht);
+ if (unlikely(tbl))
+ goto restart;
+
+ return NULL;
+}
+
+/**
+ * rhashtable_lookup - search hash table
+ * @ht: hash table
+ * @key: the pointer to the key
+ * @params: hash table parameters
+ *
+ * Computes the hash value for the key and traverses the bucket chain looking
+ * for a entry with an identical key. The first matching entry is returned.
+ *
+ * This must only be called under the RCU read lock.
+ *
+ * Returns the first entry on which the compare function returned true.
+ */
+static inline void *rhashtable_lookup(
+ struct rhashtable *ht, const void *key,
+ const struct rhashtable_params params)
+{
+ struct rhash_head *he = __rhashtable_lookup(ht, key, params);
+
+ return he ? rht_obj(ht, he) : NULL;
+}
+
+/**
+ * rhashtable_lookup_fast - search hash table, without RCU read lock
+ * @ht: hash table
+ * @key: the pointer to the key
+ * @params: hash table parameters
+ *
+ * Computes the hash value for the key and traverses the bucket chain looking
+ * for a entry with an identical key. The first matching entry is returned.
+ *
+ * Only use this function when you have other mechanisms guaranteeing
+ * that the object won't go away after the RCU read lock is released.
+ *
+ * Returns the first entry on which the compare function returned true.
+ */
+static inline void *rhashtable_lookup_fast(
+ struct rhashtable *ht, const void *key,
+ const struct rhashtable_params params)
+{
+ void *obj;
+
+ rcu_read_lock();
+ obj = rhashtable_lookup(ht, key, params);
+ rcu_read_unlock();
+
+ return obj;
+}
+
+/**
+ * rhltable_lookup - search hash list table
+ * @hlt: hash table
+ * @key: the pointer to the key
+ * @params: hash table parameters
+ *
+ * Computes the hash value for the key and traverses the bucket chain looking
+ * for a entry with an identical key. All matching entries are returned
+ * in a list.
+ *
+ * This must only be called under the RCU read lock.
+ *
+ * Returns the list of entries that match the given key.
+ */
+static inline struct rhlist_head *rhltable_lookup(
+ struct rhltable *hlt, const void *key,
+ const struct rhashtable_params params)
+{
+ struct rhash_head *he = __rhashtable_lookup(&hlt->ht, key, params);
+
+ return he ? container_of(he, struct rhlist_head, rhead) : NULL;
+}
+
+/* Internal function, please use rhashtable_insert_fast() instead. This
+ * function returns the existing element already in hashes in there is a clash,
+ * otherwise it returns an error via ERR_PTR().
+ */
+static inline void *__rhashtable_insert_fast(
+ struct rhashtable *ht, const void *key, struct rhash_head *obj,
+ const struct rhashtable_params params, bool rhlist)
+{
+ struct rhashtable_compare_arg arg = {
+ .ht = ht,
+ .key = key,
+ };
+ struct rhash_head __rcu **pprev;
+ struct bucket_table *tbl;
+ struct rhash_head *head;
+ spinlock_t *lock;
+ unsigned int hash;
+ int elasticity;
+ void *data;
+
+ rcu_read_lock();
+
+ tbl = rht_dereference_rcu(ht->tbl, ht);
+ hash = rht_head_hashfn(ht, tbl, obj, params);
+ lock = rht_bucket_lock(tbl, hash);
+ spin_lock_bh(lock);
+
+ if (unlikely(rht_dereference_bucket(tbl->future_tbl, tbl, hash))) {
+slow_path:
+ spin_unlock_bh(lock);
+ rcu_read_unlock();
+ return rhashtable_insert_slow(ht, key, obj);
+ }
+
+ elasticity = RHT_ELASTICITY;
+ pprev = rht_bucket_insert(ht, tbl, hash);
+ data = ERR_PTR(-ENOMEM);
+ if (!pprev)
+ goto out;
+
+ rht_for_each_continue(head, *pprev, tbl, hash) {
+ struct rhlist_head *plist;
+ struct rhlist_head *list;
+
+ elasticity--;
+ if (!key ||
+ (params.obj_cmpfn ?
+ params.obj_cmpfn(&arg, rht_obj(ht, head)) :
+ rhashtable_compare(&arg, rht_obj(ht, head)))) {
+ pprev = &head->next;
+ continue;
+ }
+
+ data = rht_obj(ht, head);
+
+ if (!rhlist)
+ goto out;
+
+
+ list = container_of(obj, struct rhlist_head, rhead);
+ plist = container_of(head, struct rhlist_head, rhead);
+
+ RCU_INIT_POINTER(list->next, plist);
+ head = rht_dereference_bucket(head->next, tbl, hash);
+ RCU_INIT_POINTER(list->rhead.next, head);
+ rcu_assign_pointer(*pprev, obj);
+
+ goto good;
+ }
+
+ if (elasticity <= 0)
+ goto slow_path;
+
+ data = ERR_PTR(-E2BIG);
+ if (unlikely(rht_grow_above_max(ht, tbl)))
+ goto out;
+
+ if (unlikely(rht_grow_above_100(ht, tbl)))
+ goto slow_path;
+
+ head = rht_dereference_bucket(*pprev, tbl, hash);
+
+ RCU_INIT_POINTER(obj->next, head);
+ if (rhlist) {
+ struct rhlist_head *list;
+
+ list = container_of(obj, struct rhlist_head, rhead);
+ RCU_INIT_POINTER(list->next, NULL);
+ }
+
+ rcu_assign_pointer(*pprev, obj);
+
+ atomic_inc(&ht->nelems);
+ if (rht_grow_above_75(ht, tbl))
+ schedule_work(&ht->run_work);
+
+good:
+ data = NULL;
+
+out:
+ spin_unlock_bh(lock);
+ rcu_read_unlock();
+
+ return data;
+}
+
+/**
+ * rhashtable_insert_fast - insert object into hash table
+ * @ht: hash table
+ * @obj: pointer to hash head inside object
+ * @params: hash table parameters
+ *
+ * Will take a per bucket spinlock to protect against mutual mutations
+ * on the same bucket. Multiple insertions may occur in parallel unless
+ * they map to the same bucket lock.
+ *
+ * It is safe to call this function from atomic context.
+ *
+ * Will trigger an automatic deferred table resizing if residency in the
+ * table grows beyond 70%.
+ */
+static inline int rhashtable_insert_fast(
+ struct rhashtable *ht, struct rhash_head *obj,
+ const struct rhashtable_params params)
+{
+ void *ret;
+
+ ret = __rhashtable_insert_fast(ht, NULL, obj, params, false);
+ if (IS_ERR(ret))
+ return PTR_ERR(ret);
+
+ return ret == NULL ? 0 : -EEXIST;
+}
+
+/**
+ * rhltable_insert_key - insert object into hash list table
+ * @hlt: hash list table
+ * @key: the pointer to the key
+ * @list: pointer to hash list head inside object
+ * @params: hash table parameters
+ *
+ * Will take a per bucket spinlock to protect against mutual mutations
+ * on the same bucket. Multiple insertions may occur in parallel unless
+ * they map to the same bucket lock.
+ *
+ * It is safe to call this function from atomic context.
+ *
+ * Will trigger an automatic deferred table resizing if residency in the
+ * table grows beyond 70%.
+ */
+static inline int rhltable_insert_key(
+ struct rhltable *hlt, const void *key, struct rhlist_head *list,
+ const struct rhashtable_params params)
+{
+ return PTR_ERR(__rhashtable_insert_fast(&hlt->ht, key, &list->rhead,
+ params, true));
+}
+
+/**
+ * rhltable_insert - insert object into hash list table
+ * @hlt: hash list table
+ * @list: pointer to hash list head inside object
+ * @params: hash table parameters
+ *
+ * Will take a per bucket spinlock to protect against mutual mutations
+ * on the same bucket. Multiple insertions may occur in parallel unless
+ * they map to the same bucket lock.
+ *
+ * It is safe to call this function from atomic context.
+ *
+ * Will trigger an automatic deferred table resizing if residency in the
+ * table grows beyond 70%.
+ */
+static inline int rhltable_insert(
+ struct rhltable *hlt, struct rhlist_head *list,
+ const struct rhashtable_params params)
+{
+ const char *key = rht_obj(&hlt->ht, &list->rhead);
+
+ key += params.key_offset;
+
+ return rhltable_insert_key(hlt, key, list, params);
+}
+
+/**
+ * rhashtable_lookup_insert_fast - lookup and insert object into hash table
+ * @ht: hash table
+ * @obj: pointer to hash head inside object
+ * @params: hash table parameters
+ *
+ * Locks down the bucket chain in both the old and new table if a resize
+ * is in progress to ensure that writers can't remove from the old table
+ * and can't insert to the new table during the atomic operation of search
+ * and insertion. Searches for duplicates in both the old and new table if
+ * a resize is in progress.
+ *
+ * This lookup function may only be used for fixed key hash table (key_len
+ * parameter set). It will BUG() if used inappropriately.
+ *
+ * It is safe to call this function from atomic context.
+ *
+ * Will trigger an automatic deferred table resizing if residency in the
+ * table grows beyond 70%.
+ */
+static inline int rhashtable_lookup_insert_fast(
+ struct rhashtable *ht, struct rhash_head *obj,
+ const struct rhashtable_params params)
+{
+ const char *key = rht_obj(ht, obj);
+ void *ret;
+
+ BUG_ON(ht->p.obj_hashfn);
+
+ ret = __rhashtable_insert_fast(ht, key + ht->p.key_offset, obj, params,
+ false);
+ if (IS_ERR(ret))
+ return PTR_ERR(ret);
+
+ return ret == NULL ? 0 : -EEXIST;
+}
+
+/**
+ * rhashtable_lookup_get_insert_fast - lookup and insert object into hash table
+ * @ht: hash table
+ * @obj: pointer to hash head inside object
+ * @params: hash table parameters
+ *
+ * Just like rhashtable_lookup_insert_fast(), but this function returns the
+ * object if it exists, NULL if it did not and the insertion was successful,
+ * and an ERR_PTR otherwise.
+ */
+static inline void *rhashtable_lookup_get_insert_fast(
+ struct rhashtable *ht, struct rhash_head *obj,
+ const struct rhashtable_params params)
+{
+ const char *key = rht_obj(ht, obj);
+
+ BUG_ON(ht->p.obj_hashfn);
+
+ return __rhashtable_insert_fast(ht, key + ht->p.key_offset, obj, params,
+ false);
+}
+
+/**
+ * rhashtable_lookup_insert_key - search and insert object to hash table
+ * with explicit key
+ * @ht: hash table
+ * @key: key
+ * @obj: pointer to hash head inside object
+ * @params: hash table parameters
+ *
+ * Locks down the bucket chain in both the old and new table if a resize
+ * is in progress to ensure that writers can't remove from the old table
+ * and can't insert to the new table during the atomic operation of search
+ * and insertion. Searches for duplicates in both the old and new table if
+ * a resize is in progress.
+ *
+ * Lookups may occur in parallel with hashtable mutations and resizing.
+ *
+ * Will trigger an automatic deferred table resizing if residency in the
+ * table grows beyond 70%.
+ *
+ * Returns zero on success.
+ */
+static inline int rhashtable_lookup_insert_key(
+ struct rhashtable *ht, const void *key, struct rhash_head *obj,
+ const struct rhashtable_params params)
+{
+ void *ret;
+
+ BUG_ON(!ht->p.obj_hashfn || !key);
+
+ ret = __rhashtable_insert_fast(ht, key, obj, params, false);
+ if (IS_ERR(ret))
+ return PTR_ERR(ret);
+
+ return ret == NULL ? 0 : -EEXIST;
+}
+
+/**
+ * rhashtable_lookup_get_insert_key - lookup and insert object into hash table
+ * @ht: hash table
+ * @obj: pointer to hash head inside object
+ * @params: hash table parameters
+ * @data: pointer to element data already in hashes
+ *
+ * Just like rhashtable_lookup_insert_key(), but this function returns the
+ * object if it exists, NULL if it does not and the insertion was successful,
+ * and an ERR_PTR otherwise.
+ */
+static inline void *rhashtable_lookup_get_insert_key(
+ struct rhashtable *ht, const void *key, struct rhash_head *obj,
+ const struct rhashtable_params params)
+{
+ BUG_ON(!ht->p.obj_hashfn || !key);
+
+ return __rhashtable_insert_fast(ht, key, obj, params, false);
+}
+
+/* Internal function, please use rhashtable_remove_fast() instead */
+static inline int __rhashtable_remove_fast_one(
+ struct rhashtable *ht, struct bucket_table *tbl,
+ struct rhash_head *obj, const struct rhashtable_params params,
+ bool rhlist)
+{
+ struct rhash_head __rcu **pprev;
+ struct rhash_head *he;
+ spinlock_t * lock;
+ unsigned int hash;
+ int err = -ENOENT;
+
+ hash = rht_head_hashfn(ht, tbl, obj, params);
+ lock = rht_bucket_lock(tbl, hash);
+
+ spin_lock_bh(lock);
+
+ pprev = rht_bucket_var(tbl, hash);
+ rht_for_each_continue(he, *pprev, tbl, hash) {
+ struct rhlist_head *list;
+
+ list = container_of(he, struct rhlist_head, rhead);
+
+ if (he != obj) {
+ struct rhlist_head __rcu **lpprev;
+
+ pprev = &he->next;
+
+ if (!rhlist)
+ continue;
+
+ do {
+ lpprev = &list->next;
+ list = rht_dereference_bucket(list->next,
+ tbl, hash);
+ } while (list && obj != &list->rhead);
+
+ if (!list)
+ continue;
+
+ list = rht_dereference_bucket(list->next, tbl, hash);
+ RCU_INIT_POINTER(*lpprev, list);
+ err = 0;
+ break;
+ }
+
+ obj = rht_dereference_bucket(obj->next, tbl, hash);
+ err = 1;
+
+ if (rhlist) {
+ list = rht_dereference_bucket(list->next, tbl, hash);
+ if (list) {
+ RCU_INIT_POINTER(list->rhead.next, obj);
+ obj = &list->rhead;
+ err = 0;
+ }
+ }
+
+ rcu_assign_pointer(*pprev, obj);
+ break;
+ }
+
+ spin_unlock_bh(lock);
+
+ if (err > 0) {
+ atomic_dec(&ht->nelems);
+ if (unlikely(ht->p.automatic_shrinking &&
+ rht_shrink_below_30(ht, tbl)))
+ schedule_work(&ht->run_work);
+ err = 0;
+ }
+
+ return err;
+}
+
+/* Internal function, please use rhashtable_remove_fast() instead */
+static inline int __rhashtable_remove_fast(
+ struct rhashtable *ht, struct rhash_head *obj,
+ const struct rhashtable_params params, bool rhlist)
+{
+ struct bucket_table *tbl;
+ int err;
+
+ rcu_read_lock();
+
+ tbl = rht_dereference_rcu(ht->tbl, ht);
+
+ /* Because we have already taken (and released) the bucket
+ * lock in old_tbl, if we find that future_tbl is not yet
+ * visible then that guarantees the entry to still be in
+ * the old tbl if it exists.
+ */
+ while ((err = __rhashtable_remove_fast_one(ht, tbl, obj, params,
+ rhlist)) &&
+ (tbl = rht_dereference_rcu(tbl->future_tbl, ht)))
+ ;
+
+ rcu_read_unlock();
+
+ return err;
+}
+
+/**
+ * rhashtable_remove_fast - remove object from hash table
+ * @ht: hash table
+ * @obj: pointer to hash head inside object
+ * @params: hash table parameters
+ *
+ * Since the hash chain is single linked, the removal operation needs to
+ * walk the bucket chain upon removal. The removal operation is thus
+ * considerable slow if the hash table is not correctly sized.
+ *
+ * Will automatically shrink the table if permitted when residency drops
+ * below 30%.
+ *
+ * Returns zero on success, -ENOENT if the entry could not be found.
+ */
+static inline int rhashtable_remove_fast(
+ struct rhashtable *ht, struct rhash_head *obj,
+ const struct rhashtable_params params)
+{
+ return __rhashtable_remove_fast(ht, obj, params, false);
+}
+
+/**
+ * rhltable_remove - remove object from hash list table
+ * @hlt: hash list table
+ * @list: pointer to hash list head inside object
+ * @params: hash table parameters
+ *
+ * Since the hash chain is single linked, the removal operation needs to
+ * walk the bucket chain upon removal. The removal operation is thus
+ * considerable slow if the hash table is not correctly sized.
+ *
+ * Will automatically shrink the table if permitted when residency drops
+ * below 30%
+ *
+ * Returns zero on success, -ENOENT if the entry could not be found.
+ */
+static inline int rhltable_remove(
+ struct rhltable *hlt, struct rhlist_head *list,
+ const struct rhashtable_params params)
+{
+ return __rhashtable_remove_fast(&hlt->ht, &list->rhead, params, true);
+}
+
+/* Internal function, please use rhashtable_replace_fast() instead */
+static inline int __rhashtable_replace_fast(
+ struct rhashtable *ht, struct bucket_table *tbl,
+ struct rhash_head *obj_old, struct rhash_head *obj_new,
+ const struct rhashtable_params params)
+{
+ struct rhash_head __rcu **pprev;
+ struct rhash_head *he;
+ spinlock_t *lock;
+ unsigned int hash;
+ int err = -ENOENT;
+
+ /* Minimally, the old and new objects must have same hash
+ * (which should mean identifiers are the same).
+ */
+ hash = rht_head_hashfn(ht, tbl, obj_old, params);
+ if (hash != rht_head_hashfn(ht, tbl, obj_new, params))
+ return -EINVAL;
+
+ lock = rht_bucket_lock(tbl, hash);
+
+ spin_lock_bh(lock);
+
+ pprev = rht_bucket_var(tbl, hash);
+ rht_for_each_continue(he, *pprev, tbl, hash) {
+ if (he != obj_old) {
+ pprev = &he->next;
+ continue;
+ }
+
+ rcu_assign_pointer(obj_new->next, obj_old->next);
+ rcu_assign_pointer(*pprev, obj_new);
+ err = 0;
+ break;
+ }
+
+ spin_unlock_bh(lock);
+
+ return err;
+}
+
+/**
+ * rhashtable_replace_fast - replace an object in hash table
+ * @ht: hash table
+ * @obj_old: pointer to hash head inside object being replaced
+ * @obj_new: pointer to hash head inside object which is new
+ * @params: hash table parameters
+ *
+ * Replacing an object doesn't affect the number of elements in the hash table
+ * or bucket, so we don't need to worry about shrinking or expanding the
+ * table here.
+ *
+ * Returns zero on success, -ENOENT if the entry could not be found,
+ * -EINVAL if hash is not the same for the old and new objects.
+ */
+static inline int rhashtable_replace_fast(
+ struct rhashtable *ht, struct rhash_head *obj_old,
+ struct rhash_head *obj_new,
+ const struct rhashtable_params params)
+{
+ struct bucket_table *tbl;
+ int err;
+
+ rcu_read_lock();
+
+ tbl = rht_dereference_rcu(ht->tbl, ht);
+
+ /* Because we have already taken (and released) the bucket
+ * lock in old_tbl, if we find that future_tbl is not yet
+ * visible then that guarantees the entry to still be in
+ * the old tbl if it exists.
+ */
+ while ((err = __rhashtable_replace_fast(ht, tbl, obj_old,
+ obj_new, params)) &&
+ (tbl = rht_dereference_rcu(tbl->future_tbl, ht)))
+ ;
+
+ rcu_read_unlock();
+
+ return err;
+}
+
+/* Obsolete function, do not use in new code. */
+static inline int rhashtable_walk_init(struct rhashtable *ht,
+ struct rhashtable_iter *iter, gfp_t gfp)
+{
+ rhashtable_walk_enter(ht, iter);
+ return 0;
+}
+
+/**
+ * rhltable_walk_enter - Initialise an iterator
+ * @hlt: Table to walk over
+ * @iter: Hash table Iterator
+ *
+ * This function prepares a hash table walk.
+ *
+ * Note that if you restart a walk after rhashtable_walk_stop you
+ * may see the same object twice. Also, you may miss objects if
+ * there are removals in between rhashtable_walk_stop and the next
+ * call to rhashtable_walk_start.
+ *
+ * For a completely stable walk you should construct your own data
+ * structure outside the hash table.
+ *
+ * This function may be called from any process context, including
+ * non-preemptable context, but cannot be called from softirq or
+ * hardirq context.
+ *
+ * You must call rhashtable_walk_exit after this function returns.
+ */
+static inline void rhltable_walk_enter(struct rhltable *hlt,
+ struct rhashtable_iter *iter)
+{
+ return rhashtable_walk_enter(&hlt->ht, iter);
+}
+
+/**
+ * rhltable_free_and_destroy - free elements and destroy hash list table
+ * @hlt: the hash list table to destroy
+ * @free_fn: callback to release resources of element
+ * @arg: pointer passed to free_fn
+ *
+ * See documentation for rhashtable_free_and_destroy.
+ */
+static inline void rhltable_free_and_destroy(struct rhltable *hlt,
+ void (*free_fn)(void *ptr,
+ void *arg),
+ void *arg)
+{
+ return rhashtable_free_and_destroy(&hlt->ht, free_fn, arg);
+}
+
+static inline void rhltable_destroy(struct rhltable *hlt)
+{
+ return rhltable_free_and_destroy(hlt, NULL, NULL);
+}
+
+#endif /* _LINUX_RHASHTABLE_H */
diff --git a/include/linux/bcm47xx_wdt.h b/include/linux/bcm47xx_wdt.h
new file mode 100644
index 0000000..fc9dcdb
--- /dev/null
+++ b/include/linux/bcm47xx_wdt.h
@@ -0,0 +1,27 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#ifndef LINUX_BCM47XX_WDT_H_
+#define LINUX_BCM47XX_WDT_H_
+
+#include <linux/timer.h>
+#include <linux/types.h>
+#include <linux/watchdog.h>
+
+
+struct bcm47xx_wdt {
+ u32 (*timer_set)(struct bcm47xx_wdt *, u32);
+ u32 (*timer_set_ms)(struct bcm47xx_wdt *, u32);
+ u32 max_timer_ms;
+
+ void *driver_data;
+
+ struct watchdog_device wdd;
+
+ struct timer_list soft_timer;
+ atomic_t soft_ticks;
+};
+
+static inline void *bcm47xx_wdt_get_drvdata(struct bcm47xx_wdt *wdt)
+{
+ return wdt->driver_data;
+}
+#endif /* LINUX_BCM47XX_WDT_H_ */
diff --git a/include/linux/bcma/bcma.h b/include/linux/bcma/bcma.h
new file mode 100644
index 0000000..676e745
--- /dev/null
+++ b/include/linux/bcma/bcma.h
@@ -0,0 +1,494 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#ifndef LINUX_BCMA_H_
+#define LINUX_BCMA_H_
+
+#include <linux/pci.h>
+#include <linux/mod_devicetable.h>
+
+#include <linux/bcma/bcma_driver_arm_c9.h>
+#include <linux/bcma/bcma_driver_chipcommon.h>
+#include <linux/bcma/bcma_driver_pci.h>
+#include <linux/bcma/bcma_driver_pcie2.h>
+#include <linux/bcma/bcma_driver_mips.h>
+#include <linux/bcma/bcma_driver_gmac_cmn.h>
+#include <linux/ssb/ssb.h> /* SPROM sharing */
+
+#include <linux/bcma/bcma_regs.h>
+
+struct bcma_device;
+struct bcma_bus;
+
+enum bcma_hosttype {
+ BCMA_HOSTTYPE_PCI,
+ BCMA_HOSTTYPE_SDIO,
+ BCMA_HOSTTYPE_SOC,
+};
+
+struct bcma_chipinfo {
+ u16 id;
+ u8 rev;
+ u8 pkg;
+};
+
+struct bcma_boardinfo {
+ u16 vendor;
+ u16 type;
+};
+
+enum bcma_clkmode {
+ BCMA_CLKMODE_FAST,
+ BCMA_CLKMODE_DYNAMIC,
+};
+
+struct bcma_host_ops {
+ u8 (*read8)(struct bcma_device *core, u16 offset);
+ u16 (*read16)(struct bcma_device *core, u16 offset);
+ u32 (*read32)(struct bcma_device *core, u16 offset);
+ void (*write8)(struct bcma_device *core, u16 offset, u8 value);
+ void (*write16)(struct bcma_device *core, u16 offset, u16 value);
+ void (*write32)(struct bcma_device *core, u16 offset, u32 value);
+#ifdef CPTCFG_BCMA_BLOCKIO
+ void (*block_read)(struct bcma_device *core, void *buffer,
+ size_t count, u16 offset, u8 reg_width);
+ void (*block_write)(struct bcma_device *core, const void *buffer,
+ size_t count, u16 offset, u8 reg_width);
+#endif
+ /* Agent ops */
+ u32 (*aread32)(struct bcma_device *core, u16 offset);
+ void (*awrite32)(struct bcma_device *core, u16 offset, u32 value);
+};
+
+/* Core manufacturers */
+#define BCMA_MANUF_ARM 0x43B
+#define BCMA_MANUF_MIPS 0x4A7
+#define BCMA_MANUF_BCM 0x4BF
+
+/* Core class values. */
+#define BCMA_CL_SIM 0x0
+#define BCMA_CL_EROM 0x1
+#define BCMA_CL_CORESIGHT 0x9
+#define BCMA_CL_VERIF 0xB
+#define BCMA_CL_OPTIMO 0xD
+#define BCMA_CL_GEN 0xE
+#define BCMA_CL_PRIMECELL 0xF
+
+/* Core-ID values. */
+#define BCMA_CORE_OOB_ROUTER 0x367 /* Out of band */
+#define BCMA_CORE_4706_CHIPCOMMON 0x500
+#define BCMA_CORE_NS_PCIEG2 0x501
+#define BCMA_CORE_NS_DMA 0x502
+#define BCMA_CORE_NS_SDIO3 0x503
+#define BCMA_CORE_NS_USB20 0x504
+#define BCMA_CORE_NS_USB30 0x505
+#define BCMA_CORE_NS_A9JTAG 0x506
+#define BCMA_CORE_NS_DDR23 0x507
+#define BCMA_CORE_NS_ROM 0x508
+#define BCMA_CORE_NS_NAND 0x509
+#define BCMA_CORE_NS_QSPI 0x50A
+#define BCMA_CORE_NS_CHIPCOMMON_B 0x50B
+#define BCMA_CORE_4706_SOC_RAM 0x50E
+#define BCMA_CORE_ARMCA9 0x510
+#define BCMA_CORE_4706_MAC_GBIT 0x52D
+#define BCMA_CORE_AMEMC 0x52E /* DDR1/2 memory controller core */
+#define BCMA_CORE_ALTA 0x534 /* I2S core */
+#define BCMA_CORE_4706_MAC_GBIT_COMMON 0x5DC
+#define BCMA_CORE_DDR23_PHY 0x5DD
+#define BCMA_CORE_INVALID 0x700
+#define BCMA_CORE_CHIPCOMMON 0x800
+#define BCMA_CORE_ILINE20 0x801
+#define BCMA_CORE_SRAM 0x802
+#define BCMA_CORE_SDRAM 0x803
+#define BCMA_CORE_PCI 0x804
+#define BCMA_CORE_MIPS 0x805
+#define BCMA_CORE_ETHERNET 0x806
+#define BCMA_CORE_V90 0x807
+#define BCMA_CORE_USB11_HOSTDEV 0x808
+#define BCMA_CORE_ADSL 0x809
+#define BCMA_CORE_ILINE100 0x80A
+#define BCMA_CORE_IPSEC 0x80B
+#define BCMA_CORE_UTOPIA 0x80C
+#define BCMA_CORE_PCMCIA 0x80D
+#define BCMA_CORE_INTERNAL_MEM 0x80E
+#define BCMA_CORE_MEMC_SDRAM 0x80F
+#define BCMA_CORE_OFDM 0x810
+#define BCMA_CORE_EXTIF 0x811
+#define BCMA_CORE_80211 0x812
+#define BCMA_CORE_PHY_A 0x813
+#define BCMA_CORE_PHY_B 0x814
+#define BCMA_CORE_PHY_G 0x815
+#define BCMA_CORE_MIPS_3302 0x816
+#define BCMA_CORE_USB11_HOST 0x817
+#define BCMA_CORE_USB11_DEV 0x818
+#define BCMA_CORE_USB20_HOST 0x819
+#define BCMA_CORE_USB20_DEV 0x81A
+#define BCMA_CORE_SDIO_HOST 0x81B
+#define BCMA_CORE_ROBOSWITCH 0x81C
+#define BCMA_CORE_PARA_ATA 0x81D
+#define BCMA_CORE_SATA_XORDMA 0x81E
+#define BCMA_CORE_ETHERNET_GBIT 0x81F
+#define BCMA_CORE_PCIE 0x820
+#define BCMA_CORE_PHY_N 0x821
+#define BCMA_CORE_SRAM_CTL 0x822
+#define BCMA_CORE_MINI_MACPHY 0x823
+#define BCMA_CORE_ARM_1176 0x824
+#define BCMA_CORE_ARM_7TDMI 0x825
+#define BCMA_CORE_PHY_LP 0x826
+#define BCMA_CORE_PMU 0x827
+#define BCMA_CORE_PHY_SSN 0x828
+#define BCMA_CORE_SDIO_DEV 0x829
+#define BCMA_CORE_ARM_CM3 0x82A
+#define BCMA_CORE_PHY_HT 0x82B
+#define BCMA_CORE_MIPS_74K 0x82C
+#define BCMA_CORE_MAC_GBIT 0x82D
+#define BCMA_CORE_DDR12_MEM_CTL 0x82E
+#define BCMA_CORE_PCIE_RC 0x82F /* PCIe Root Complex */
+#define BCMA_CORE_OCP_OCP_BRIDGE 0x830
+#define BCMA_CORE_SHARED_COMMON 0x831
+#define BCMA_CORE_OCP_AHB_BRIDGE 0x832
+#define BCMA_CORE_SPI_HOST 0x833
+#define BCMA_CORE_I2S 0x834
+#define BCMA_CORE_SDR_DDR1_MEM_CTL 0x835 /* SDR/DDR1 memory controller core */
+#define BCMA_CORE_SHIM 0x837 /* SHIM component in ubus/6362 */
+#define BCMA_CORE_PHY_AC 0x83B
+#define BCMA_CORE_PCIE2 0x83C /* PCI Express Gen2 */
+#define BCMA_CORE_USB30_DEV 0x83D
+#define BCMA_CORE_ARM_CR4 0x83E
+#define BCMA_CORE_GCI 0x840
+#define BCMA_CORE_CMEM 0x846 /* CNDS DDR2/3 memory controller */
+#define BCMA_CORE_ARM_CA7 0x847
+#define BCMA_CORE_SYS_MEM 0x849
+#define BCMA_CORE_DEFAULT 0xFFF
+
+#define BCMA_MAX_NR_CORES 16
+#define BCMA_CORE_SIZE 0x1000
+
+/* Chip IDs of PCIe devices */
+#define BCMA_CHIP_ID_BCM4313 0x4313
+#define BCMA_CHIP_ID_BCM43142 43142
+#define BCMA_CHIP_ID_BCM43131 43131
+#define BCMA_CHIP_ID_BCM43217 43217
+#define BCMA_CHIP_ID_BCM43222 43222
+#define BCMA_CHIP_ID_BCM43224 43224
+#define BCMA_PKG_ID_BCM43224_FAB_CSM 0x8
+#define BCMA_PKG_ID_BCM43224_FAB_SMIC 0xa
+#define BCMA_CHIP_ID_BCM43225 43225
+#define BCMA_CHIP_ID_BCM43227 43227
+#define BCMA_CHIP_ID_BCM43228 43228
+#define BCMA_CHIP_ID_BCM43421 43421
+#define BCMA_CHIP_ID_BCM43428 43428
+#define BCMA_CHIP_ID_BCM43431 43431
+#define BCMA_CHIP_ID_BCM43460 43460
+#define BCMA_CHIP_ID_BCM4331 0x4331
+#define BCMA_CHIP_ID_BCM6362 0x6362
+#define BCMA_CHIP_ID_BCM4360 0x4360
+#define BCMA_CHIP_ID_BCM4352 0x4352
+
+/* Chip IDs of SoCs */
+#define BCMA_CHIP_ID_BCM4706 0x5300
+#define BCMA_PKG_ID_BCM4706L 1
+#define BCMA_CHIP_ID_BCM4716 0x4716
+#define BCMA_PKG_ID_BCM4716 8
+#define BCMA_PKG_ID_BCM4717 9
+#define BCMA_PKG_ID_BCM4718 10
+#define BCMA_CHIP_ID_BCM47162 47162
+#define BCMA_CHIP_ID_BCM4748 0x4748
+#define BCMA_CHIP_ID_BCM4749 0x4749
+#define BCMA_CHIP_ID_BCM5356 0x5356
+#define BCMA_CHIP_ID_BCM5357 0x5357
+#define BCMA_PKG_ID_BCM5358 9
+#define BCMA_PKG_ID_BCM47186 10
+#define BCMA_PKG_ID_BCM5357 11
+#define BCMA_CHIP_ID_BCM53572 53572
+#define BCMA_PKG_ID_BCM47188 9
+#define BCMA_CHIP_ID_BCM4707 53010
+#define BCMA_PKG_ID_BCM4707 1
+#define BCMA_PKG_ID_BCM4708 2
+#define BCMA_PKG_ID_BCM4709 0
+#define BCMA_CHIP_ID_BCM47094 53030
+#define BCMA_CHIP_ID_BCM53018 53018
+#define BCMA_CHIP_ID_BCM53573 53573
+#define BCMA_PKG_ID_BCM53573 0
+#define BCMA_PKG_ID_BCM47189 1
+
+/* Board types (on PCI usually equals to the subsystem dev id) */
+/* BCM4313 */
+#define BCMA_BOARD_TYPE_BCM94313BU 0X050F
+#define BCMA_BOARD_TYPE_BCM94313HM 0X0510
+#define BCMA_BOARD_TYPE_BCM94313EPA 0X0511
+#define BCMA_BOARD_TYPE_BCM94313HMG 0X051C
+/* BCM4716 */
+#define BCMA_BOARD_TYPE_BCM94716NR2 0X04CD
+/* BCM43224 */
+#define BCMA_BOARD_TYPE_BCM943224X21 0X056E
+#define BCMA_BOARD_TYPE_BCM943224X21_FCC 0X00D1
+#define BCMA_BOARD_TYPE_BCM943224X21B 0X00E9
+#define BCMA_BOARD_TYPE_BCM943224M93 0X008B
+#define BCMA_BOARD_TYPE_BCM943224M93A 0X0090
+#define BCMA_BOARD_TYPE_BCM943224X16 0X0093
+#define BCMA_BOARD_TYPE_BCM94322X9 0X008D
+#define BCMA_BOARD_TYPE_BCM94322M35E 0X008E
+/* BCM43228 */
+#define BCMA_BOARD_TYPE_BCM943228BU8 0X0540
+#define BCMA_BOARD_TYPE_BCM943228BU9 0X0541
+#define BCMA_BOARD_TYPE_BCM943228BU 0X0542
+#define BCMA_BOARD_TYPE_BCM943227HM4L 0X0543
+#define BCMA_BOARD_TYPE_BCM943227HMB 0X0544
+#define BCMA_BOARD_TYPE_BCM943228HM4L 0X0545
+#define BCMA_BOARD_TYPE_BCM943228SD 0X0573
+/* BCM4331 */
+#define BCMA_BOARD_TYPE_BCM94331X19 0X00D6
+#define BCMA_BOARD_TYPE_BCM94331X28 0X00E4
+#define BCMA_BOARD_TYPE_BCM94331X28B 0X010E
+#define BCMA_BOARD_TYPE_BCM94331PCIEBT3AX 0X00E4
+#define BCMA_BOARD_TYPE_BCM94331X12_2G 0X00EC
+#define BCMA_BOARD_TYPE_BCM94331X12_5G 0X00ED
+#define BCMA_BOARD_TYPE_BCM94331X29B 0X00EF
+#define BCMA_BOARD_TYPE_BCM94331CSAX 0X00EF
+#define BCMA_BOARD_TYPE_BCM94331X19C 0X00F5
+#define BCMA_BOARD_TYPE_BCM94331X33 0X00F4
+#define BCMA_BOARD_TYPE_BCM94331BU 0X0523
+#define BCMA_BOARD_TYPE_BCM94331S9BU 0X0524
+#define BCMA_BOARD_TYPE_BCM94331MC 0X0525
+#define BCMA_BOARD_TYPE_BCM94331MCI 0X0526
+#define BCMA_BOARD_TYPE_BCM94331PCIEBT4 0X0527
+#define BCMA_BOARD_TYPE_BCM94331HM 0X0574
+#define BCMA_BOARD_TYPE_BCM94331PCIEDUAL 0X059B
+#define BCMA_BOARD_TYPE_BCM94331MCH5 0X05A9
+#define BCMA_BOARD_TYPE_BCM94331CS 0X05C6
+#define BCMA_BOARD_TYPE_BCM94331CD 0X05DA
+/* BCM53572 */
+#define BCMA_BOARD_TYPE_BCM953572BU 0X058D
+#define BCMA_BOARD_TYPE_BCM953572NR2 0X058E
+#define BCMA_BOARD_TYPE_BCM947188NR2 0X058F
+#define BCMA_BOARD_TYPE_BCM953572SDRNR2 0X0590
+/* BCM43142 */
+#define BCMA_BOARD_TYPE_BCM943142HM 0X05E0
+
+struct bcma_device {
+ struct bcma_bus *bus;
+ struct bcma_device_id id;
+
+ struct device dev;
+ struct device *dma_dev;
+
+ unsigned int irq;
+ bool dev_registered;
+
+ u8 core_index;
+ u8 core_unit;
+
+ u32 addr;
+ u32 addr_s[8];
+ u32 wrap;
+
+ void __iomem *io_addr;
+ void __iomem *io_wrap;
+
+ void *drvdata;
+ struct list_head list;
+};
+
+static inline void *bcma_get_drvdata(struct bcma_device *core)
+{
+ return core->drvdata;
+}
+static inline void bcma_set_drvdata(struct bcma_device *core, void *drvdata)
+{
+ core->drvdata = drvdata;
+}
+
+struct bcma_driver {
+ const char *name;
+ const struct bcma_device_id *id_table;
+
+ int (*probe)(struct bcma_device *dev);
+ void (*remove)(struct bcma_device *dev);
+ int (*suspend)(struct bcma_device *dev);
+ int (*resume)(struct bcma_device *dev);
+ void (*shutdown)(struct bcma_device *dev);
+
+ struct device_driver drv;
+};
+extern
+int __bcma_driver_register(struct bcma_driver *drv, struct module *owner);
+#define bcma_driver_register(drv) \
+ __bcma_driver_register(drv, THIS_MODULE)
+
+extern void bcma_driver_unregister(struct bcma_driver *drv);
+
+/* module_bcma_driver() - Helper macro for drivers that don't do
+ * anything special in module init/exit. This eliminates a lot of
+ * boilerplate. Each module may only use this macro once, and
+ * calling it replaces module_init() and module_exit()
+ */
+#define module_bcma_driver(__bcma_driver) \
+ module_driver(__bcma_driver, bcma_driver_register, \
+ bcma_driver_unregister)
+
+/* Set a fallback SPROM.
+ * See kdoc at the function definition for complete documentation. */
+extern int bcma_arch_register_fallback_sprom(
+ int (*sprom_callback)(struct bcma_bus *bus,
+ struct ssb_sprom *out));
+
+struct bcma_bus {
+ /* The MMIO area. */
+ void __iomem *mmio;
+
+ const struct bcma_host_ops *ops;
+
+ enum bcma_hosttype hosttype;
+ bool host_is_pcie2; /* Used for BCMA_HOSTTYPE_PCI only */
+ union {
+ /* Pointer to the PCI bus (only for BCMA_HOSTTYPE_PCI) */
+ struct pci_dev *host_pci;
+ /* Pointer to the SDIO device (only for BCMA_HOSTTYPE_SDIO) */
+ struct sdio_func *host_sdio;
+ /* Pointer to platform device (only for BCMA_HOSTTYPE_SOC) */
+ struct platform_device *host_pdev;
+ };
+
+ struct bcma_chipinfo chipinfo;
+
+ struct bcma_boardinfo boardinfo;
+
+ struct bcma_device *mapped_core;
+ struct list_head cores;
+ u8 nr_cores;
+ u8 num;
+
+ struct bcma_drv_cc drv_cc;
+ struct bcma_drv_cc_b drv_cc_b;
+ struct bcma_drv_pci drv_pci[2];
+ struct bcma_drv_pcie2 drv_pcie2;
+ struct bcma_drv_mips drv_mips;
+ struct bcma_drv_gmac_cmn drv_gmac_cmn;
+
+ /* We decided to share SPROM struct with SSB as long as we do not need
+ * any hacks for BCMA. This simplifies drivers code. */
+ struct ssb_sprom sprom;
+};
+
+static inline u32 bcma_read8(struct bcma_device *core, u16 offset)
+{
+ return core->bus->ops->read8(core, offset);
+}
+static inline u32 bcma_read16(struct bcma_device *core, u16 offset)
+{
+ return core->bus->ops->read16(core, offset);
+}
+static inline u32 bcma_read32(struct bcma_device *core, u16 offset)
+{
+ return core->bus->ops->read32(core, offset);
+}
+static inline
+void bcma_write8(struct bcma_device *core, u16 offset, u32 value)
+{
+ core->bus->ops->write8(core, offset, value);
+}
+static inline
+void bcma_write16(struct bcma_device *core, u16 offset, u32 value)
+{
+ core->bus->ops->write16(core, offset, value);
+}
+static inline
+void bcma_write32(struct bcma_device *core, u16 offset, u32 value)
+{
+ core->bus->ops->write32(core, offset, value);
+}
+#ifdef CPTCFG_BCMA_BLOCKIO
+static inline void bcma_block_read(struct bcma_device *core, void *buffer,
+ size_t count, u16 offset, u8 reg_width)
+{
+ core->bus->ops->block_read(core, buffer, count, offset, reg_width);
+}
+static inline void bcma_block_write(struct bcma_device *core,
+ const void *buffer, size_t count,
+ u16 offset, u8 reg_width)
+{
+ core->bus->ops->block_write(core, buffer, count, offset, reg_width);
+}
+#endif
+static inline u32 bcma_aread32(struct bcma_device *core, u16 offset)
+{
+ return core->bus->ops->aread32(core, offset);
+}
+static inline
+void bcma_awrite32(struct bcma_device *core, u16 offset, u32 value)
+{
+ core->bus->ops->awrite32(core, offset, value);
+}
+
+static inline void bcma_mask32(struct bcma_device *cc, u16 offset, u32 mask)
+{
+ bcma_write32(cc, offset, bcma_read32(cc, offset) & mask);
+}
+static inline void bcma_set32(struct bcma_device *cc, u16 offset, u32 set)
+{
+ bcma_write32(cc, offset, bcma_read32(cc, offset) | set);
+}
+static inline void bcma_maskset32(struct bcma_device *cc,
+ u16 offset, u32 mask, u32 set)
+{
+ bcma_write32(cc, offset, (bcma_read32(cc, offset) & mask) | set);
+}
+static inline void bcma_mask16(struct bcma_device *cc, u16 offset, u16 mask)
+{
+ bcma_write16(cc, offset, bcma_read16(cc, offset) & mask);
+}
+static inline void bcma_set16(struct bcma_device *cc, u16 offset, u16 set)
+{
+ bcma_write16(cc, offset, bcma_read16(cc, offset) | set);
+}
+static inline void bcma_maskset16(struct bcma_device *cc,
+ u16 offset, u16 mask, u16 set)
+{
+ bcma_write16(cc, offset, (bcma_read16(cc, offset) & mask) | set);
+}
+
+extern struct bcma_device *bcma_find_core_unit(struct bcma_bus *bus, u16 coreid,
+ u8 unit);
+static inline struct bcma_device *bcma_find_core(struct bcma_bus *bus,
+ u16 coreid)
+{
+ return bcma_find_core_unit(bus, coreid, 0);
+}
+
+#ifdef CPTCFG_BCMA_HOST_PCI
+extern void bcma_host_pci_up(struct bcma_bus *bus);
+extern void bcma_host_pci_down(struct bcma_bus *bus);
+extern int bcma_host_pci_irq_ctl(struct bcma_bus *bus,
+ struct bcma_device *core, bool enable);
+#else
+static inline void bcma_host_pci_up(struct bcma_bus *bus)
+{
+}
+static inline void bcma_host_pci_down(struct bcma_bus *bus)
+{
+}
+static inline int bcma_host_pci_irq_ctl(struct bcma_bus *bus,
+ struct bcma_device *core, bool enable)
+{
+ if (bus->hosttype == BCMA_HOSTTYPE_PCI)
+ return -ENOTSUPP;
+ return 0;
+}
+#endif
+
+extern bool bcma_core_is_enabled(struct bcma_device *core);
+extern void bcma_core_disable(struct bcma_device *core, u32 flags);
+extern int bcma_core_enable(struct bcma_device *core, u32 flags);
+extern void bcma_core_set_clockmode(struct bcma_device *core,
+ enum bcma_clkmode clkmode);
+extern void bcma_core_pll_ctl(struct bcma_device *core, u32 req, u32 status,
+ bool on);
+extern u32 bcma_chipco_pll_read(struct bcma_drv_cc *cc, u32 offset);
+#define BCMA_DMA_TRANSLATION_MASK 0xC0000000
+#define BCMA_DMA_TRANSLATION_NONE 0x00000000
+#define BCMA_DMA_TRANSLATION_DMA32_CMT 0x40000000 /* Client Mode Translation for 32-bit DMA */
+#define BCMA_DMA_TRANSLATION_DMA64_CMT 0x80000000 /* Client Mode Translation for 64-bit DMA */
+extern u32 bcma_core_dma_translation(struct bcma_device *core);
+
+extern unsigned int bcma_core_irq(struct bcma_device *core, int num);
+
+#endif /* LINUX_BCMA_H_ */
diff --git a/include/linux/bcma/bcma_driver_arm_c9.h b/include/linux/bcma/bcma_driver_arm_c9.h
new file mode 100644
index 0000000..688cf59
--- /dev/null
+++ b/include/linux/bcma/bcma_driver_arm_c9.h
@@ -0,0 +1,16 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#ifndef LINUX_BCMA_DRIVER_ARM_C9_H_
+#define LINUX_BCMA_DRIVER_ARM_C9_H_
+
+/* DMU (Device Management Unit) */
+#define BCMA_DMU_CRU_USB2_CONTROL 0x0164
+#define BCMA_DMU_CRU_USB2_CONTROL_USB_PLL_NDIV_MASK 0x00000FFC
+#define BCMA_DMU_CRU_USB2_CONTROL_USB_PLL_NDIV_SHIFT 2
+#define BCMA_DMU_CRU_USB2_CONTROL_USB_PLL_PDIV_MASK 0x00007000
+#define BCMA_DMU_CRU_USB2_CONTROL_USB_PLL_PDIV_SHIFT 12
+#define BCMA_DMU_CRU_CLKSET_KEY 0x0180
+#define BCMA_DMU_CRU_STRAPS_CTRL 0x02A0
+#define BCMA_DMU_CRU_STRAPS_CTRL_USB3 0x00000010
+#define BCMA_DMU_CRU_STRAPS_CTRL_4BYTE 0x00008000
+
+#endif /* LINUX_BCMA_DRIVER_ARM_C9_H_ */
diff --git a/include/linux/bcma/bcma_driver_chipcommon.h b/include/linux/bcma/bcma_driver_chipcommon.h
new file mode 100644
index 0000000..d758dde
--- /dev/null
+++ b/include/linux/bcma/bcma_driver_chipcommon.h
@@ -0,0 +1,716 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#ifndef LINUX_BCMA_DRIVER_CC_H_
+#define LINUX_BCMA_DRIVER_CC_H_
+
+#include <linux/platform_device.h>
+#include <linux/gpio.h>
+
+/** ChipCommon core registers. **/
+#define BCMA_CC_ID 0x0000
+#define BCMA_CC_ID_ID 0x0000FFFF
+#define BCMA_CC_ID_ID_SHIFT 0
+#define BCMA_CC_ID_REV 0x000F0000
+#define BCMA_CC_ID_REV_SHIFT 16
+#define BCMA_CC_ID_PKG 0x00F00000
+#define BCMA_CC_ID_PKG_SHIFT 20
+#define BCMA_CC_ID_NRCORES 0x0F000000
+#define BCMA_CC_ID_NRCORES_SHIFT 24
+#define BCMA_CC_ID_TYPE 0xF0000000
+#define BCMA_CC_ID_TYPE_SHIFT 28
+#define BCMA_CC_CAP 0x0004 /* Capabilities */
+#define BCMA_CC_CAP_NRUART 0x00000003 /* # of UARTs */
+#define BCMA_CC_CAP_MIPSEB 0x00000004 /* MIPS in BigEndian Mode */
+#define BCMA_CC_CAP_UARTCLK 0x00000018 /* UART clock select */
+#define BCMA_CC_CAP_UARTCLK_INT 0x00000008 /* UARTs are driven by internal divided clock */
+#define BCMA_CC_CAP_UARTGPIO 0x00000020 /* UARTs on GPIO 15-12 */
+#define BCMA_CC_CAP_EXTBUS 0x000000C0 /* External buses present */
+#define BCMA_CC_CAP_FLASHT 0x00000700 /* Flash Type */
+#define BCMA_CC_FLASHT_NONE 0x00000000 /* No flash */
+#define BCMA_CC_FLASHT_STSER 0x00000100 /* ST serial flash */
+#define BCMA_CC_FLASHT_ATSER 0x00000200 /* Atmel serial flash */
+#define BCMA_CC_FLASHT_NAND 0x00000300 /* NAND flash */
+#define BCMA_CC_FLASHT_PARA 0x00000700 /* Parallel flash */
+#define BCMA_CC_CAP_PLLT 0x00038000 /* PLL Type */
+#define BCMA_PLLTYPE_NONE 0x00000000
+#define BCMA_PLLTYPE_1 0x00010000 /* 48Mhz base, 3 dividers */
+#define BCMA_PLLTYPE_2 0x00020000 /* 48Mhz, 4 dividers */
+#define BCMA_PLLTYPE_3 0x00030000 /* 25Mhz, 2 dividers */
+#define BCMA_PLLTYPE_4 0x00008000 /* 48Mhz, 4 dividers */
+#define BCMA_PLLTYPE_5 0x00018000 /* 25Mhz, 4 dividers */
+#define BCMA_PLLTYPE_6 0x00028000 /* 100/200 or 120/240 only */
+#define BCMA_PLLTYPE_7 0x00038000 /* 25Mhz, 4 dividers */
+#define BCMA_CC_CAP_PCTL 0x00040000 /* Power Control */
+#define BCMA_CC_CAP_OTPS 0x00380000 /* OTP size */
+#define BCMA_CC_CAP_OTPS_SHIFT 19
+#define BCMA_CC_CAP_OTPS_BASE 5
+#define BCMA_CC_CAP_JTAGM 0x00400000 /* JTAG master present */
+#define BCMA_CC_CAP_BROM 0x00800000 /* Internal boot ROM active */
+#define BCMA_CC_CAP_64BIT 0x08000000 /* 64-bit Backplane */
+#define BCMA_CC_CAP_PMU 0x10000000 /* PMU available (rev >= 20) */
+#define BCMA_CC_CAP_ECI 0x20000000 /* ECI available (rev >= 20) */
+#define BCMA_CC_CAP_SPROM 0x40000000 /* SPROM present */
+#define BCMA_CC_CAP_NFLASH 0x80000000 /* NAND flash present (rev >= 35 or BCM4706?) */
+#define BCMA_CC_CORECTL 0x0008
+#define BCMA_CC_CORECTL_UARTCLK0 0x00000001 /* Drive UART with internal clock */
+#define BCMA_CC_CORECTL_SE 0x00000002 /* sync clk out enable (corerev >= 3) */
+#define BCMA_CC_CORECTL_UARTCLKEN 0x00000008 /* UART clock enable (rev >= 21) */
+#define BCMA_CC_BIST 0x000C
+#define BCMA_CC_OTPS 0x0010 /* OTP status */
+#define BCMA_CC_OTPS_PROGFAIL 0x80000000
+#define BCMA_CC_OTPS_PROTECT 0x00000007
+#define BCMA_CC_OTPS_HW_PROTECT 0x00000001
+#define BCMA_CC_OTPS_SW_PROTECT 0x00000002
+#define BCMA_CC_OTPS_CID_PROTECT 0x00000004
+#define BCMA_CC_OTPS_GU_PROG_IND 0x00000F00 /* General Use programmed indication */
+#define BCMA_CC_OTPS_GU_PROG_IND_SHIFT 8
+#define BCMA_CC_OTPS_GU_PROG_HW 0x00000100 /* HW region programmed */
+#define BCMA_CC_OTPC 0x0014 /* OTP control */
+#define BCMA_CC_OTPC_RECWAIT 0xFF000000
+#define BCMA_CC_OTPC_PROGWAIT 0x00FFFF00
+#define BCMA_CC_OTPC_PRW_SHIFT 8
+#define BCMA_CC_OTPC_MAXFAIL 0x00000038
+#define BCMA_CC_OTPC_VSEL 0x00000006
+#define BCMA_CC_OTPC_SELVL 0x00000001
+#define BCMA_CC_OTPP 0x0018 /* OTP prog */
+#define BCMA_CC_OTPP_COL 0x000000FF
+#define BCMA_CC_OTPP_ROW 0x0000FF00
+#define BCMA_CC_OTPP_ROW_SHIFT 8
+#define BCMA_CC_OTPP_READERR 0x10000000
+#define BCMA_CC_OTPP_VALUE 0x20000000
+#define BCMA_CC_OTPP_READ 0x40000000
+#define BCMA_CC_OTPP_START 0x80000000
+#define BCMA_CC_OTPP_BUSY 0x80000000
+#define BCMA_CC_OTPL 0x001C /* OTP layout */
+#define BCMA_CC_OTPL_GURGN_OFFSET 0x00000FFF /* offset of general use region */
+#define BCMA_CC_IRQSTAT 0x0020
+#define BCMA_CC_IRQMASK 0x0024
+#define BCMA_CC_IRQ_GPIO 0x00000001 /* gpio intr */
+#define BCMA_CC_IRQ_EXT 0x00000002 /* ro: ext intr pin (corerev >= 3) */
+#define BCMA_CC_IRQ_WDRESET 0x80000000 /* watchdog reset occurred */
+#define BCMA_CC_CHIPCTL 0x0028 /* Rev >= 11 only */
+#define BCMA_CC_CHIPSTAT 0x002C /* Rev >= 11 only */
+#define BCMA_CC_CHIPST_4313_SPROM_PRESENT 1
+#define BCMA_CC_CHIPST_4313_OTP_PRESENT 2
+#define BCMA_CC_CHIPST_4331_SPROM_PRESENT 2
+#define BCMA_CC_CHIPST_4331_OTP_PRESENT 4
+#define BCMA_CC_CHIPST_43228_ILP_DIV_EN 0x00000001
+#define BCMA_CC_CHIPST_43228_OTP_PRESENT 0x00000002
+#define BCMA_CC_CHIPST_43228_SERDES_REFCLK_PADSEL 0x00000004
+#define BCMA_CC_CHIPST_43228_SDIO_MODE 0x00000008
+#define BCMA_CC_CHIPST_43228_SDIO_OTP_PRESENT 0x00000010
+#define BCMA_CC_CHIPST_43228_SDIO_RESET 0x00000020
+#define BCMA_CC_CHIPST_4706_PKG_OPTION BIT(0) /* 0: full-featured package 1: low-cost package */
+#define BCMA_CC_CHIPST_4706_SFLASH_PRESENT BIT(1) /* 0: parallel, 1: serial flash is present */
+#define BCMA_CC_CHIPST_4706_SFLASH_TYPE BIT(2) /* 0: 8b-p/ST-s flash, 1: 16b-p/Atmal-s flash */
+#define BCMA_CC_CHIPST_4706_MIPS_BENDIAN BIT(3) /* 0: little, 1: big endian */
+#define BCMA_CC_CHIPST_4706_PCIE1_DISABLE BIT(5) /* PCIE1 enable strap pin */
+#define BCMA_CC_CHIPST_5357_NAND_BOOT BIT(4) /* NAND boot, valid for CC rev 38 and/or BCM5357 */
+#define BCMA_CC_CHIPST_4360_XTAL_40MZ 0x00000001
+#define BCMA_CC_JCMD 0x0030 /* Rev >= 10 only */
+#define BCMA_CC_JCMD_START 0x80000000
+#define BCMA_CC_JCMD_BUSY 0x80000000
+#define BCMA_CC_JCMD_PAUSE 0x40000000
+#define BCMA_CC_JCMD0_ACC_MASK 0x0000F000
+#define BCMA_CC_JCMD0_ACC_IRDR 0x00000000
+#define BCMA_CC_JCMD0_ACC_DR 0x00001000
+#define BCMA_CC_JCMD0_ACC_IR 0x00002000
+#define BCMA_CC_JCMD0_ACC_RESET 0x00003000
+#define BCMA_CC_JCMD0_ACC_IRPDR 0x00004000
+#define BCMA_CC_JCMD0_ACC_PDR 0x00005000
+#define BCMA_CC_JCMD0_IRW_MASK 0x00000F00
+#define BCMA_CC_JCMD_ACC_MASK 0x000F0000 /* Changes for corerev 11 */
+#define BCMA_CC_JCMD_ACC_IRDR 0x00000000
+#define BCMA_CC_JCMD_ACC_DR 0x00010000
+#define BCMA_CC_JCMD_ACC_IR 0x00020000
+#define BCMA_CC_JCMD_ACC_RESET 0x00030000
+#define BCMA_CC_JCMD_ACC_IRPDR 0x00040000
+#define BCMA_CC_JCMD_ACC_PDR 0x00050000
+#define BCMA_CC_JCMD_IRW_MASK 0x00001F00
+#define BCMA_CC_JCMD_IRW_SHIFT 8
+#define BCMA_CC_JCMD_DRW_MASK 0x0000003F
+#define BCMA_CC_JIR 0x0034 /* Rev >= 10 only */
+#define BCMA_CC_JDR 0x0038 /* Rev >= 10 only */
+#define BCMA_CC_JCTL 0x003C /* Rev >= 10 only */
+#define BCMA_CC_JCTL_FORCE_CLK 4 /* Force clock */
+#define BCMA_CC_JCTL_EXT_EN 2 /* Enable external targets */
+#define BCMA_CC_JCTL_EN 1 /* Enable Jtag master */
+#define BCMA_CC_FLASHCTL 0x0040
+/* Start/busy bit in flashcontrol */
+#define BCMA_CC_FLASHCTL_OPCODE 0x000000ff
+#define BCMA_CC_FLASHCTL_ACTION 0x00000700
+#define BCMA_CC_FLASHCTL_CS_ACTIVE 0x00001000 /* Chip Select Active, rev >= 20 */
+#define BCMA_CC_FLASHCTL_START 0x80000000
+#define BCMA_CC_FLASHCTL_BUSY BCMA_CC_FLASHCTL_START
+/* Flashcontrol action + opcodes for ST flashes */
+#define BCMA_CC_FLASHCTL_ST_WREN 0x0006 /* Write Enable */
+#define BCMA_CC_FLASHCTL_ST_WRDIS 0x0004 /* Write Disable */
+#define BCMA_CC_FLASHCTL_ST_RDSR 0x0105 /* Read Status Register */
+#define BCMA_CC_FLASHCTL_ST_WRSR 0x0101 /* Write Status Register */
+#define BCMA_CC_FLASHCTL_ST_READ 0x0303 /* Read Data Bytes */
+#define BCMA_CC_FLASHCTL_ST_PP 0x0302 /* Page Program */
+#define BCMA_CC_FLASHCTL_ST_SE 0x02d8 /* Sector Erase */
+#define BCMA_CC_FLASHCTL_ST_BE 0x00c7 /* Bulk Erase */
+#define BCMA_CC_FLASHCTL_ST_DP 0x00b9 /* Deep Power-down */
+#define BCMA_CC_FLASHCTL_ST_RES 0x03ab /* Read Electronic Signature */
+#define BCMA_CC_FLASHCTL_ST_CSA 0x1000 /* Keep chip select asserted */
+#define BCMA_CC_FLASHCTL_ST_SSE 0x0220 /* Sub-sector Erase */
+/* Flashcontrol action + opcodes for Atmel flashes */
+#define BCMA_CC_FLASHCTL_AT_READ 0x07e8
+#define BCMA_CC_FLASHCTL_AT_PAGE_READ 0x07d2
+#define BCMA_CC_FLASHCTL_AT_STATUS 0x01d7
+#define BCMA_CC_FLASHCTL_AT_BUF1_WRITE 0x0384
+#define BCMA_CC_FLASHCTL_AT_BUF2_WRITE 0x0387
+#define BCMA_CC_FLASHCTL_AT_BUF1_ERASE_PROGRAM 0x0283
+#define BCMA_CC_FLASHCTL_AT_BUF2_ERASE_PROGRAM 0x0286
+#define BCMA_CC_FLASHCTL_AT_BUF1_PROGRAM 0x0288
+#define BCMA_CC_FLASHCTL_AT_BUF2_PROGRAM 0x0289
+#define BCMA_CC_FLASHCTL_AT_PAGE_ERASE 0x0281
+#define BCMA_CC_FLASHCTL_AT_BLOCK_ERASE 0x0250
+#define BCMA_CC_FLASHCTL_AT_BUF1_WRITE_ERASE_PROGRAM 0x0382
+#define BCMA_CC_FLASHCTL_AT_BUF2_WRITE_ERASE_PROGRAM 0x0385
+#define BCMA_CC_FLASHCTL_AT_BUF1_LOAD 0x0253
+#define BCMA_CC_FLASHCTL_AT_BUF2_LOAD 0x0255
+#define BCMA_CC_FLASHCTL_AT_BUF1_COMPARE 0x0260
+#define BCMA_CC_FLASHCTL_AT_BUF2_COMPARE 0x0261
+#define BCMA_CC_FLASHCTL_AT_BUF1_REPROGRAM 0x0258
+#define BCMA_CC_FLASHCTL_AT_BUF2_REPROGRAM 0x0259
+#define BCMA_CC_FLASHADDR 0x0044
+#define BCMA_CC_FLASHDATA 0x0048
+/* Status register bits for ST flashes */
+#define BCMA_CC_FLASHDATA_ST_WIP 0x01 /* Write In Progress */
+#define BCMA_CC_FLASHDATA_ST_WEL 0x02 /* Write Enable Latch */
+#define BCMA_CC_FLASHDATA_ST_BP_MASK 0x1c /* Block Protect */
+#define BCMA_CC_FLASHDATA_ST_BP_SHIFT 2
+#define BCMA_CC_FLASHDATA_ST_SRWD 0x80 /* Status Register Write Disable */
+/* Status register bits for Atmel flashes */
+#define BCMA_CC_FLASHDATA_AT_READY 0x80
+#define BCMA_CC_FLASHDATA_AT_MISMATCH 0x40
+#define BCMA_CC_FLASHDATA_AT_ID_MASK 0x38
+#define BCMA_CC_FLASHDATA_AT_ID_SHIFT 3
+#define BCMA_CC_BCAST_ADDR 0x0050
+#define BCMA_CC_BCAST_DATA 0x0054
+#define BCMA_CC_GPIOPULLUP 0x0058 /* Rev >= 20 only */
+#define BCMA_CC_GPIOPULLDOWN 0x005C /* Rev >= 20 only */
+#define BCMA_CC_GPIOIN 0x0060
+#define BCMA_CC_GPIOOUT 0x0064
+#define BCMA_CC_GPIOOUTEN 0x0068
+#define BCMA_CC_GPIOCTL 0x006C
+#define BCMA_CC_GPIOPOL 0x0070
+#define BCMA_CC_GPIOIRQ 0x0074
+#define BCMA_CC_WATCHDOG 0x0080
+#define BCMA_CC_GPIOTIMER 0x0088 /* LED powersave (corerev >= 16) */
+#define BCMA_CC_GPIOTIMER_OFFTIME 0x0000FFFF
+#define BCMA_CC_GPIOTIMER_OFFTIME_SHIFT 0
+#define BCMA_CC_GPIOTIMER_ONTIME 0xFFFF0000
+#define BCMA_CC_GPIOTIMER_ONTIME_SHIFT 16
+#define BCMA_CC_GPIOTOUTM 0x008C /* LED powersave (corerev >= 16) */
+#define BCMA_CC_CLOCK_N 0x0090
+#define BCMA_CC_CLOCK_SB 0x0094
+#define BCMA_CC_CLOCK_PCI 0x0098
+#define BCMA_CC_CLOCK_M2 0x009C
+#define BCMA_CC_CLOCK_MIPS 0x00A0
+#define BCMA_CC_CLKDIV 0x00A4 /* Rev >= 3 only */
+#define BCMA_CC_CLKDIV_SFLASH 0x0F000000
+#define BCMA_CC_CLKDIV_SFLASH_SHIFT 24
+#define BCMA_CC_CLKDIV_OTP 0x000F0000
+#define BCMA_CC_CLKDIV_OTP_SHIFT 16
+#define BCMA_CC_CLKDIV_JTAG 0x00000F00
+#define BCMA_CC_CLKDIV_JTAG_SHIFT 8
+#define BCMA_CC_CLKDIV_UART 0x000000FF
+#define BCMA_CC_CAP_EXT 0x00AC /* Capabilities */
+#define BCMA_CC_CAP_EXT_SECI_PRESENT 0x00000001
+#define BCMA_CC_CAP_EXT_GSIO_PRESENT 0x00000002
+#define BCMA_CC_CAP_EXT_GCI_PRESENT 0x00000004
+#define BCMA_CC_CAP_EXT_SECI_PUART_PRESENT 0x00000008 /* UART present */
+#define BCMA_CC_CAP_EXT_AOB_PRESENT 0x00000040
+#define BCMA_CC_PLLONDELAY 0x00B0 /* Rev >= 4 only */
+#define BCMA_CC_FREFSELDELAY 0x00B4 /* Rev >= 4 only */
+#define BCMA_CC_SLOWCLKCTL 0x00B8 /* 6 <= Rev <= 9 only */
+#define BCMA_CC_SLOWCLKCTL_SRC 0x00000007 /* slow clock source mask */
+#define BCMA_CC_SLOWCLKCTL_SRC_LPO 0x00000000 /* source of slow clock is LPO */
+#define BCMA_CC_SLOWCLKCTL_SRC_XTAL 0x00000001 /* source of slow clock is crystal */
+#define BCMA_CC_SLOECLKCTL_SRC_PCI 0x00000002 /* source of slow clock is PCI */
+#define BCMA_CC_SLOWCLKCTL_LPOFREQ 0x00000200 /* LPOFreqSel, 1: 160Khz, 0: 32KHz */
+#define BCMA_CC_SLOWCLKCTL_LPOPD 0x00000400 /* LPOPowerDown, 1: LPO is disabled, 0: LPO is enabled */
+#define BCMA_CC_SLOWCLKCTL_FSLOW 0x00000800 /* ForceSlowClk, 1: sb/cores running on slow clock, 0: power logic control */
+#define BCMA_CC_SLOWCLKCTL_IPLL 0x00001000 /* IgnorePllOffReq, 1/0: power logic ignores/honors PLL clock disable requests from core */
+#define BCMA_CC_SLOWCLKCTL_ENXTAL 0x00002000 /* XtalControlEn, 1/0: power logic does/doesn't disable crystal when appropriate */
+#define BCMA_CC_SLOWCLKCTL_XTALPU 0x00004000 /* XtalPU (RO), 1/0: crystal running/disabled */
+#define BCMA_CC_SLOWCLKCTL_CLKDIV 0xFFFF0000 /* ClockDivider (SlowClk = 1/(4+divisor)) */
+#define BCMA_CC_SLOWCLKCTL_CLKDIV_SHIFT 16
+#define BCMA_CC_SYSCLKCTL 0x00C0 /* Rev >= 3 only */
+#define BCMA_CC_SYSCLKCTL_IDLPEN 0x00000001 /* ILPen: Enable Idle Low Power */
+#define BCMA_CC_SYSCLKCTL_ALPEN 0x00000002 /* ALPen: Enable Active Low Power */
+#define BCMA_CC_SYSCLKCTL_PLLEN 0x00000004 /* ForcePLLOn */
+#define BCMA_CC_SYSCLKCTL_FORCEALP 0x00000008 /* Force ALP (or HT if ALPen is not set */
+#define BCMA_CC_SYSCLKCTL_FORCEHT 0x00000010 /* Force HT */
+#define BCMA_CC_SYSCLKCTL_CLKDIV 0xFFFF0000 /* ClkDiv (ILP = 1/(4+divisor)) */
+#define BCMA_CC_SYSCLKCTL_CLKDIV_SHIFT 16
+#define BCMA_CC_CLKSTSTR 0x00C4 /* Rev >= 3 only */
+#define BCMA_CC_EROM 0x00FC
+#define BCMA_CC_PCMCIA_CFG 0x0100
+#define BCMA_CC_PCMCIA_MEMWAIT 0x0104
+#define BCMA_CC_PCMCIA_ATTRWAIT 0x0108
+#define BCMA_CC_PCMCIA_IOWAIT 0x010C
+#define BCMA_CC_IDE_CFG 0x0110
+#define BCMA_CC_IDE_MEMWAIT 0x0114
+#define BCMA_CC_IDE_ATTRWAIT 0x0118
+#define BCMA_CC_IDE_IOWAIT 0x011C
+#define BCMA_CC_PROG_CFG 0x0120
+#define BCMA_CC_PROG_WAITCNT 0x0124
+#define BCMA_CC_FLASH_CFG 0x0128
+#define BCMA_CC_FLASH_CFG_DS 0x0010 /* Data size, 0=8bit, 1=16bit */
+#define BCMA_CC_FLASH_WAITCNT 0x012C
+#define BCMA_CC_SROM_CONTROL 0x0190
+#define BCMA_CC_SROM_CONTROL_START 0x80000000
+#define BCMA_CC_SROM_CONTROL_BUSY 0x80000000
+#define BCMA_CC_SROM_CONTROL_OPCODE 0x60000000
+#define BCMA_CC_SROM_CONTROL_OP_READ 0x00000000
+#define BCMA_CC_SROM_CONTROL_OP_WRITE 0x20000000
+#define BCMA_CC_SROM_CONTROL_OP_WRDIS 0x40000000
+#define BCMA_CC_SROM_CONTROL_OP_WREN 0x60000000
+#define BCMA_CC_SROM_CONTROL_OTPSEL 0x00000010
+#define BCMA_CC_SROM_CONTROL_LOCK 0x00000008
+#define BCMA_CC_SROM_CONTROL_SIZE_MASK 0x00000006
+#define BCMA_CC_SROM_CONTROL_SIZE_1K 0x00000000
+#define BCMA_CC_SROM_CONTROL_SIZE_4K 0x00000002
+#define BCMA_CC_SROM_CONTROL_SIZE_16K 0x00000004
+#define BCMA_CC_SROM_CONTROL_SIZE_SHIFT 1
+#define BCMA_CC_SROM_CONTROL_PRESENT 0x00000001
+/* Block 0x140 - 0x190 registers are chipset specific */
+#define BCMA_CC_4706_FLASHSCFG 0x18C /* Flash struct configuration */
+#define BCMA_CC_4706_FLASHSCFG_MASK 0x000000ff
+#define BCMA_CC_4706_FLASHSCFG_SF1 0x00000001 /* 2nd serial flash present */
+#define BCMA_CC_4706_FLASHSCFG_PF1 0x00000002 /* 2nd parallel flash present */
+#define BCMA_CC_4706_FLASHSCFG_SF1_TYPE 0x00000004 /* 2nd serial flash type : 0 : ST, 1 : Atmel */
+#define BCMA_CC_4706_FLASHSCFG_NF1 0x00000008 /* 2nd NAND flash present */
+#define BCMA_CC_4706_FLASHSCFG_1ST_MADDR_SEG_MASK 0x000000f0
+#define BCMA_CC_4706_FLASHSCFG_1ST_MADDR_SEG_4MB 0x00000010 /* 4MB */
+#define BCMA_CC_4706_FLASHSCFG_1ST_MADDR_SEG_8MB 0x00000020 /* 8MB */
+#define BCMA_CC_4706_FLASHSCFG_1ST_MADDR_SEG_16MB 0x00000030 /* 16MB */
+#define BCMA_CC_4706_FLASHSCFG_1ST_MADDR_SEG_32MB 0x00000040 /* 32MB */
+#define BCMA_CC_4706_FLASHSCFG_1ST_MADDR_SEG_64MB 0x00000050 /* 64MB */
+#define BCMA_CC_4706_FLASHSCFG_1ST_MADDR_SEG_128MB 0x00000060 /* 128MB */
+#define BCMA_CC_4706_FLASHSCFG_1ST_MADDR_SEG_256MB 0x00000070 /* 256MB */
+/* NAND flash registers for BCM4706 (corerev = 31) */
+#define BCMA_CC_NFLASH_CTL 0x01A0
+#define BCMA_CC_NFLASH_CTL_ERR 0x08000000
+#define BCMA_CC_NFLASH_CONF 0x01A4
+#define BCMA_CC_NFLASH_COL_ADDR 0x01A8
+#define BCMA_CC_NFLASH_ROW_ADDR 0x01AC
+#define BCMA_CC_NFLASH_DATA 0x01B0
+#define BCMA_CC_NFLASH_WAITCNT0 0x01B4
+/* 0x1E0 is defined as shared BCMA_CLKCTLST */
+#define BCMA_CC_HW_WORKAROUND 0x01E4 /* Hardware workaround (rev >= 20) */
+#define BCMA_CC_UART0_DATA 0x0300
+#define BCMA_CC_UART0_IMR 0x0304
+#define BCMA_CC_UART0_FCR 0x0308
+#define BCMA_CC_UART0_LCR 0x030C
+#define BCMA_CC_UART0_MCR 0x0310
+#define BCMA_CC_UART0_LSR 0x0314
+#define BCMA_CC_UART0_MSR 0x0318
+#define BCMA_CC_UART0_SCRATCH 0x031C
+#define BCMA_CC_UART1_DATA 0x0400
+#define BCMA_CC_UART1_IMR 0x0404
+#define BCMA_CC_UART1_FCR 0x0408
+#define BCMA_CC_UART1_LCR 0x040C
+#define BCMA_CC_UART1_MCR 0x0410
+#define BCMA_CC_UART1_LSR 0x0414
+#define BCMA_CC_UART1_MSR 0x0418
+#define BCMA_CC_UART1_SCRATCH 0x041C
+/* PMU registers (rev >= 20) */
+#define BCMA_CC_PMU_CTL 0x0600 /* PMU control */
+#define BCMA_CC_PMU_CTL_ILP_DIV 0xFFFF0000 /* ILP div mask */
+#define BCMA_CC_PMU_CTL_ILP_DIV_SHIFT 16
+#define BCMA_CC_PMU_CTL_RES 0x00006000 /* reset control mask */
+#define BCMA_CC_PMU_CTL_RES_SHIFT 13
+#define BCMA_CC_PMU_CTL_RES_RELOAD 0x2 /* reload POR values */
+#define BCMA_CC_PMU_CTL_PLL_UPD 0x00000400
+#define BCMA_CC_PMU_CTL_NOILPONW 0x00000200 /* No ILP on wait */
+#define BCMA_CC_PMU_CTL_HTREQEN 0x00000100 /* HT req enable */
+#define BCMA_CC_PMU_CTL_ALPREQEN 0x00000080 /* ALP req enable */
+#define BCMA_CC_PMU_CTL_XTALFREQ 0x0000007C /* Crystal freq */
+#define BCMA_CC_PMU_CTL_XTALFREQ_SHIFT 2
+#define BCMA_CC_PMU_CTL_ILPDIVEN 0x00000002 /* ILP div enable */
+#define BCMA_CC_PMU_CTL_LPOSEL 0x00000001 /* LPO sel */
+#define BCMA_CC_PMU_CAP 0x0604 /* PMU capabilities */
+#define BCMA_CC_PMU_CAP_REVISION 0x000000FF /* Revision mask */
+#define BCMA_CC_PMU_STAT 0x0608 /* PMU status */
+#define BCMA_CC_PMU_STAT_EXT_LPO_AVAIL 0x00000100
+#define BCMA_CC_PMU_STAT_WDRESET 0x00000080
+#define BCMA_CC_PMU_STAT_INTPEND 0x00000040 /* Interrupt pending */
+#define BCMA_CC_PMU_STAT_SBCLKST 0x00000030 /* Backplane clock status? */
+#define BCMA_CC_PMU_STAT_HAVEALP 0x00000008 /* ALP available */
+#define BCMA_CC_PMU_STAT_HAVEHT 0x00000004 /* HT available */
+#define BCMA_CC_PMU_STAT_RESINIT 0x00000003 /* Res init */
+#define BCMA_CC_PMU_RES_STAT 0x060C /* PMU res status */
+#define BCMA_CC_PMU_RES_PEND 0x0610 /* PMU res pending */
+#define BCMA_CC_PMU_TIMER 0x0614 /* PMU timer */
+#define BCMA_CC_PMU_MINRES_MSK 0x0618 /* PMU min res mask */
+#define BCMA_CC_PMU_MAXRES_MSK 0x061C /* PMU max res mask */
+#define BCMA_CC_PMU_RES_TABSEL 0x0620 /* PMU res table sel */
+#define BCMA_CC_PMU_RES_DEPMSK 0x0624 /* PMU res dep mask */
+#define BCMA_CC_PMU_RES_UPDNTM 0x0628 /* PMU res updown timer */
+#define BCMA_CC_PMU_RES_TIMER 0x062C /* PMU res timer */
+#define BCMA_CC_PMU_CLKSTRETCH 0x0630 /* PMU clockstretch */
+#define BCMA_CC_PMU_WATCHDOG 0x0634 /* PMU watchdog */
+#define BCMA_CC_PMU_RES_REQTS 0x0640 /* PMU res req timer sel */
+#define BCMA_CC_PMU_RES_REQT 0x0644 /* PMU res req timer */
+#define BCMA_CC_PMU_RES_REQM 0x0648 /* PMU res req mask */
+#define BCMA_CC_PMU_CHIPCTL_ADDR 0x0650
+#define BCMA_CC_PMU_CHIPCTL_DATA 0x0654
+#define BCMA_CC_PMU_REGCTL_ADDR 0x0658
+#define BCMA_CC_PMU_REGCTL_DATA 0x065C
+#define BCMA_CC_PMU_PLLCTL_ADDR 0x0660
+#define BCMA_CC_PMU_PLLCTL_DATA 0x0664
+#define BCMA_CC_PMU_STRAPOPT 0x0668 /* (corerev >= 28) */
+#define BCMA_CC_PMU_XTAL_FREQ 0x066C /* (pmurev >= 10) */
+#define BCMA_CC_PMU_XTAL_FREQ_ILPCTL_MASK 0x00001FFF
+#define BCMA_CC_PMU_XTAL_FREQ_MEASURE_MASK 0x80000000
+#define BCMA_CC_PMU_XTAL_FREQ_MEASURE_SHIFT 31
+#define BCMA_CC_SPROM 0x0800 /* SPROM beginning */
+/* NAND flash MLC controller registers (corerev >= 38) */
+#define BCMA_CC_NAND_REVISION 0x0C00
+#define BCMA_CC_NAND_CMD_START 0x0C04
+#define BCMA_CC_NAND_CMD_ADDR_X 0x0C08
+#define BCMA_CC_NAND_CMD_ADDR 0x0C0C
+#define BCMA_CC_NAND_CMD_END_ADDR 0x0C10
+#define BCMA_CC_NAND_CS_NAND_SELECT 0x0C14
+#define BCMA_CC_NAND_CS_NAND_XOR 0x0C18
+#define BCMA_CC_NAND_SPARE_RD0 0x0C20
+#define BCMA_CC_NAND_SPARE_RD4 0x0C24
+#define BCMA_CC_NAND_SPARE_RD8 0x0C28
+#define BCMA_CC_NAND_SPARE_RD12 0x0C2C
+#define BCMA_CC_NAND_SPARE_WR0 0x0C30
+#define BCMA_CC_NAND_SPARE_WR4 0x0C34
+#define BCMA_CC_NAND_SPARE_WR8 0x0C38
+#define BCMA_CC_NAND_SPARE_WR12 0x0C3C
+#define BCMA_CC_NAND_ACC_CONTROL 0x0C40
+#define BCMA_CC_NAND_CONFIG 0x0C48
+#define BCMA_CC_NAND_TIMING_1 0x0C50
+#define BCMA_CC_NAND_TIMING_2 0x0C54
+#define BCMA_CC_NAND_SEMAPHORE 0x0C58
+#define BCMA_CC_NAND_DEVID 0x0C60
+#define BCMA_CC_NAND_DEVID_X 0x0C64
+#define BCMA_CC_NAND_BLOCK_LOCK_STATUS 0x0C68
+#define BCMA_CC_NAND_INTFC_STATUS 0x0C6C
+#define BCMA_CC_NAND_ECC_CORR_ADDR_X 0x0C70
+#define BCMA_CC_NAND_ECC_CORR_ADDR 0x0C74
+#define BCMA_CC_NAND_ECC_UNC_ADDR_X 0x0C78
+#define BCMA_CC_NAND_ECC_UNC_ADDR 0x0C7C
+#define BCMA_CC_NAND_READ_ERROR_COUNT 0x0C80
+#define BCMA_CC_NAND_CORR_STAT_THRESHOLD 0x0C84
+#define BCMA_CC_NAND_READ_ADDR_X 0x0C90
+#define BCMA_CC_NAND_READ_ADDR 0x0C94
+#define BCMA_CC_NAND_PAGE_PROGRAM_ADDR_X 0x0C98
+#define BCMA_CC_NAND_PAGE_PROGRAM_ADDR 0x0C9C
+#define BCMA_CC_NAND_COPY_BACK_ADDR_X 0x0CA0
+#define BCMA_CC_NAND_COPY_BACK_ADDR 0x0CA4
+#define BCMA_CC_NAND_BLOCK_ERASE_ADDR_X 0x0CA8
+#define BCMA_CC_NAND_BLOCK_ERASE_ADDR 0x0CAC
+#define BCMA_CC_NAND_INV_READ_ADDR_X 0x0CB0
+#define BCMA_CC_NAND_INV_READ_ADDR 0x0CB4
+#define BCMA_CC_NAND_BLK_WR_PROTECT 0x0CC0
+#define BCMA_CC_NAND_ACC_CONTROL_CS1 0x0CD0
+#define BCMA_CC_NAND_CONFIG_CS1 0x0CD4
+#define BCMA_CC_NAND_TIMING_1_CS1 0x0CD8
+#define BCMA_CC_NAND_TIMING_2_CS1 0x0CDC
+#define BCMA_CC_NAND_SPARE_RD16 0x0D30
+#define BCMA_CC_NAND_SPARE_RD20 0x0D34
+#define BCMA_CC_NAND_SPARE_RD24 0x0D38
+#define BCMA_CC_NAND_SPARE_RD28 0x0D3C
+#define BCMA_CC_NAND_CACHE_ADDR 0x0D40
+#define BCMA_CC_NAND_CACHE_DATA 0x0D44
+#define BCMA_CC_NAND_CTRL_CONFIG 0x0D48
+#define BCMA_CC_NAND_CTRL_STATUS 0x0D4C
+
+/* Divider allocation in 4716/47162/5356 */
+#define BCMA_CC_PMU5_MAINPLL_CPU 1
+#define BCMA_CC_PMU5_MAINPLL_MEM 2
+#define BCMA_CC_PMU5_MAINPLL_SSB 3
+
+/* PLL usage in 4716/47162 */
+#define BCMA_CC_PMU4716_MAINPLL_PLL0 12
+
+/* PLL usage in 5356/5357 */
+#define BCMA_CC_PMU5356_MAINPLL_PLL0 0
+#define BCMA_CC_PMU5357_MAINPLL_PLL0 0
+
+/* 4706 PMU */
+#define BCMA_CC_PMU4706_MAINPLL_PLL0 0
+#define BCMA_CC_PMU6_4706_PROCPLL_OFF 4 /* The CPU PLL */
+#define BCMA_CC_PMU6_4706_PROC_P2DIV_MASK 0x000f0000
+#define BCMA_CC_PMU6_4706_PROC_P2DIV_SHIFT 16
+#define BCMA_CC_PMU6_4706_PROC_P1DIV_MASK 0x0000f000
+#define BCMA_CC_PMU6_4706_PROC_P1DIV_SHIFT 12
+#define BCMA_CC_PMU6_4706_PROC_NDIV_INT_MASK 0x00000ff8
+#define BCMA_CC_PMU6_4706_PROC_NDIV_INT_SHIFT 3
+#define BCMA_CC_PMU6_4706_PROC_NDIV_MODE_MASK 0x00000007
+#define BCMA_CC_PMU6_4706_PROC_NDIV_MODE_SHIFT 0
+
+/* PMU rev 15 */
+#define BCMA_CC_PMU15_PLL_PLLCTL0 0
+#define BCMA_CC_PMU15_PLL_PC0_CLKSEL_MASK 0x00000003
+#define BCMA_CC_PMU15_PLL_PC0_CLKSEL_SHIFT 0
+#define BCMA_CC_PMU15_PLL_PC0_FREQTGT_MASK 0x003FFFFC
+#define BCMA_CC_PMU15_PLL_PC0_FREQTGT_SHIFT 2
+#define BCMA_CC_PMU15_PLL_PC0_PRESCALE_MASK 0x00C00000
+#define BCMA_CC_PMU15_PLL_PC0_PRESCALE_SHIFT 22
+#define BCMA_CC_PMU15_PLL_PC0_KPCTRL_MASK 0x07000000
+#define BCMA_CC_PMU15_PLL_PC0_KPCTRL_SHIFT 24
+#define BCMA_CC_PMU15_PLL_PC0_FCNTCTRL_MASK 0x38000000
+#define BCMA_CC_PMU15_PLL_PC0_FCNTCTRL_SHIFT 27
+#define BCMA_CC_PMU15_PLL_PC0_FDCMODE_MASK 0x40000000
+#define BCMA_CC_PMU15_PLL_PC0_FDCMODE_SHIFT 30
+#define BCMA_CC_PMU15_PLL_PC0_CTRLBIAS_MASK 0x80000000
+#define BCMA_CC_PMU15_PLL_PC0_CTRLBIAS_SHIFT 31
+
+/* ALP clock on pre-PMU chips */
+#define BCMA_CC_PMU_ALP_CLOCK 20000000
+/* HT clock for systems with PMU-enabled chipcommon */
+#define BCMA_CC_PMU_HT_CLOCK 80000000
+
+/* PMU rev 5 (& 6) */
+#define BCMA_CC_PPL_P1P2_OFF 0
+#define BCMA_CC_PPL_P1_MASK 0x0f000000
+#define BCMA_CC_PPL_P1_SHIFT 24
+#define BCMA_CC_PPL_P2_MASK 0x00f00000
+#define BCMA_CC_PPL_P2_SHIFT 20
+#define BCMA_CC_PPL_M14_OFF 1
+#define BCMA_CC_PPL_MDIV_MASK 0x000000ff
+#define BCMA_CC_PPL_MDIV_WIDTH 8
+#define BCMA_CC_PPL_NM5_OFF 2
+#define BCMA_CC_PPL_NDIV_MASK 0xfff00000
+#define BCMA_CC_PPL_NDIV_SHIFT 20
+#define BCMA_CC_PPL_FMAB_OFF 3
+#define BCMA_CC_PPL_MRAT_MASK 0xf0000000
+#define BCMA_CC_PPL_MRAT_SHIFT 28
+#define BCMA_CC_PPL_ABRAT_MASK 0x08000000
+#define BCMA_CC_PPL_ABRAT_SHIFT 27
+#define BCMA_CC_PPL_FDIV_MASK 0x07ffffff
+#define BCMA_CC_PPL_PLLCTL_OFF 4
+#define BCMA_CC_PPL_PCHI_OFF 5
+#define BCMA_CC_PPL_PCHI_MASK 0x0000003f
+
+#define BCMA_CC_PMU_PLL_CTL0 0
+#define BCMA_CC_PMU_PLL_CTL1 1
+#define BCMA_CC_PMU_PLL_CTL2 2
+#define BCMA_CC_PMU_PLL_CTL3 3
+#define BCMA_CC_PMU_PLL_CTL4 4
+#define BCMA_CC_PMU_PLL_CTL5 5
+
+#define BCMA_CC_PMU1_PLL0_PC0_P1DIV_MASK 0x00f00000
+#define BCMA_CC_PMU1_PLL0_PC0_P1DIV_SHIFT 20
+
+#define BCMA_CC_PMU1_PLL0_PC2_NDIV_INT_MASK 0x1ff00000
+#define BCMA_CC_PMU1_PLL0_PC2_NDIV_INT_SHIFT 20
+
+#define BCMA_CCB_MII_MNG_CTL 0x0000
+#define BCMA_CCB_MII_MNG_CMD_DATA 0x0004
+
+/* BCM4331 ChipControl numbers. */
+#define BCMA_CHIPCTL_4331_BT_COEXIST BIT(0) /* 0 disable */
+#define BCMA_CHIPCTL_4331_SECI BIT(1) /* 0 SECI is disabled (JATG functional) */
+#define BCMA_CHIPCTL_4331_EXT_LNA BIT(2) /* 0 disable */
+#define BCMA_CHIPCTL_4331_SPROM_GPIO13_15 BIT(3) /* sprom/gpio13-15 mux */
+#define BCMA_CHIPCTL_4331_EXTPA_EN BIT(4) /* 0 ext pa disable, 1 ext pa enabled */
+#define BCMA_CHIPCTL_4331_GPIOCLK_ON_SPROMCS BIT(5) /* set drive out GPIO_CLK on sprom_cs pin */
+#define BCMA_CHIPCTL_4331_PCIE_MDIO_ON_SPROMCS BIT(6) /* use sprom_cs pin as PCIE mdio interface */
+#define BCMA_CHIPCTL_4331_EXTPA_ON_GPIO2_5 BIT(7) /* aband extpa will be at gpio2/5 and sprom_dout */
+#define BCMA_CHIPCTL_4331_OVR_PIPEAUXCLKEN BIT(8) /* override core control on pipe_AuxClkEnable */
+#define BCMA_CHIPCTL_4331_OVR_PIPEAUXPWRDOWN BIT(9) /* override core control on pipe_AuxPowerDown */
+#define BCMA_CHIPCTL_4331_PCIE_AUXCLKEN BIT(10) /* pcie_auxclkenable */
+#define BCMA_CHIPCTL_4331_PCIE_PIPE_PLLDOWN BIT(11) /* pcie_pipe_pllpowerdown */
+#define BCMA_CHIPCTL_4331_EXTPA_EN2 BIT(12) /* 0 ext pa disable, 1 ext pa enabled */
+#define BCMA_CHIPCTL_4331_BT_SHD0_ON_GPIO4 BIT(16) /* enable bt_shd0 at gpio4 */
+#define BCMA_CHIPCTL_4331_BT_SHD1_ON_GPIO5 BIT(17) /* enable bt_shd1 at gpio5 */
+
+/* 43224 chip-specific ChipControl register bits */
+#define BCMA_CCTRL_43224_GPIO_TOGGLE 0x8000 /* gpio[3:0] pins as btcoex or s/w gpio */
+#define BCMA_CCTRL_43224A0_12MA_LED_DRIVE 0x00F000F0 /* 12 mA drive strength */
+#define BCMA_CCTRL_43224B0_12MA_LED_DRIVE 0xF0 /* 12 mA drive strength for later 43224s */
+
+/* 4313 Chip specific ChipControl register bits */
+#define BCMA_CCTRL_4313_12MA_LED_DRIVE 0x00000007 /* 12 mA drive strengh for later 4313 */
+
+/* BCM5357 ChipControl register bits */
+#define BCMA_CHIPCTL_5357_EXTPA BIT(14)
+#define BCMA_CHIPCTL_5357_ANT_MUX_2O3 BIT(15)
+#define BCMA_CHIPCTL_5357_NFLASH BIT(16)
+#define BCMA_CHIPCTL_5357_I2S_PINS_ENABLE BIT(18)
+#define BCMA_CHIPCTL_5357_I2CSPI_PINS_ENABLE BIT(19)
+
+#define BCMA_RES_4314_LPLDO_PU BIT(0)
+#define BCMA_RES_4314_PMU_SLEEP_DIS BIT(1)
+#define BCMA_RES_4314_PMU_BG_PU BIT(2)
+#define BCMA_RES_4314_CBUCK_LPOM_PU BIT(3)
+#define BCMA_RES_4314_CBUCK_PFM_PU BIT(4)
+#define BCMA_RES_4314_CLDO_PU BIT(5)
+#define BCMA_RES_4314_LPLDO2_LVM BIT(6)
+#define BCMA_RES_4314_WL_PMU_PU BIT(7)
+#define BCMA_RES_4314_LNLDO_PU BIT(8)
+#define BCMA_RES_4314_LDO3P3_PU BIT(9)
+#define BCMA_RES_4314_OTP_PU BIT(10)
+#define BCMA_RES_4314_XTAL_PU BIT(11)
+#define BCMA_RES_4314_WL_PWRSW_PU BIT(12)
+#define BCMA_RES_4314_LQ_AVAIL BIT(13)
+#define BCMA_RES_4314_LOGIC_RET BIT(14)
+#define BCMA_RES_4314_MEM_SLEEP BIT(15)
+#define BCMA_RES_4314_MACPHY_RET BIT(16)
+#define BCMA_RES_4314_WL_CORE_READY BIT(17)
+#define BCMA_RES_4314_ILP_REQ BIT(18)
+#define BCMA_RES_4314_ALP_AVAIL BIT(19)
+#define BCMA_RES_4314_MISC_PWRSW_PU BIT(20)
+#define BCMA_RES_4314_SYNTH_PWRSW_PU BIT(21)
+#define BCMA_RES_4314_RX_PWRSW_PU BIT(22)
+#define BCMA_RES_4314_RADIO_PU BIT(23)
+#define BCMA_RES_4314_VCO_LDO_PU BIT(24)
+#define BCMA_RES_4314_AFE_LDO_PU BIT(25)
+#define BCMA_RES_4314_RX_LDO_PU BIT(26)
+#define BCMA_RES_4314_TX_LDO_PU BIT(27)
+#define BCMA_RES_4314_HT_AVAIL BIT(28)
+#define BCMA_RES_4314_MACPHY_CLK_AVAIL BIT(29)
+
+/* Data for the PMU, if available.
+ * Check availability with ((struct bcma_chipcommon)->capabilities & BCMA_CC_CAP_PMU)
+ */
+struct bcma_chipcommon_pmu {
+ struct bcma_device *core; /* Can be separated core or just ChipCommon one */
+ u8 rev; /* PMU revision */
+ u32 crystalfreq; /* The active crystal frequency (in kHz) */
+};
+
+#ifdef CPTCFG_BCMA_PFLASH
+struct bcma_pflash {
+ bool present;
+};
+#endif
+
+#ifdef CPTCFG_BCMA_SFLASH
+struct mtd_info;
+
+struct bcma_sflash {
+ bool present;
+ u32 blocksize;
+ u16 numblocks;
+ u32 size;
+};
+#endif
+
+#ifdef CPTCFG_BCMA_NFLASH
+struct bcma_nflash {
+ bool present;
+ bool boot; /* This is the flash the SoC boots from */
+};
+#endif
+
+#ifdef CPTCFG_BCMA_DRIVER_MIPS
+struct bcma_serial_port {
+ void *regs;
+ unsigned long clockspeed;
+ unsigned int irq;
+ unsigned int baud_base;
+ unsigned int reg_shift;
+};
+#endif /* CPTCFG_BCMA_DRIVER_MIPS */
+
+struct bcma_drv_cc {
+ struct bcma_device *core;
+ u32 status;
+ u32 capabilities;
+ u32 capabilities_ext;
+ u8 setup_done:1;
+ u8 early_setup_done:1;
+ /* Fast Powerup Delay constant */
+ u16 fast_pwrup_delay;
+ struct bcma_chipcommon_pmu pmu;
+#ifdef CPTCFG_BCMA_PFLASH
+ struct bcma_pflash pflash;
+#endif
+#ifdef CPTCFG_BCMA_SFLASH
+ struct bcma_sflash sflash;
+#endif
+#ifdef CPTCFG_BCMA_NFLASH
+ struct bcma_nflash nflash;
+#endif
+
+#ifdef CPTCFG_BCMA_DRIVER_MIPS
+ int nr_serial_ports;
+ struct bcma_serial_port serial_ports[4];
+#endif /* CPTCFG_BCMA_DRIVER_MIPS */
+ u32 ticks_per_ms;
+ struct platform_device *watchdog;
+
+ /* Lock for GPIO register access. */
+ spinlock_t gpio_lock;
+#ifdef CPTCFG_BCMA_DRIVER_GPIO
+ struct gpio_chip gpio;
+#endif
+};
+
+struct bcma_drv_cc_b {
+ struct bcma_device *core;
+ u8 setup_done:1;
+ void __iomem *mii;
+};
+
+/* Register access */
+#define bcma_cc_read32(cc, offset) \
+ bcma_read32((cc)->core, offset)
+#define bcma_cc_write32(cc, offset, val) \
+ bcma_write32((cc)->core, offset, val)
+
+#define bcma_cc_mask32(cc, offset, mask) \
+ bcma_cc_write32(cc, offset, bcma_cc_read32(cc, offset) & (mask))
+#define bcma_cc_set32(cc, offset, set) \
+ bcma_cc_write32(cc, offset, bcma_cc_read32(cc, offset) | (set))
+#define bcma_cc_maskset32(cc, offset, mask, set) \
+ bcma_cc_write32(cc, offset, (bcma_cc_read32(cc, offset) & (mask)) | (set))
+
+/* PMU registers access */
+#define bcma_pmu_read32(cc, offset) \
+ bcma_read32((cc)->pmu.core, offset)
+#define bcma_pmu_write32(cc, offset, val) \
+ bcma_write32((cc)->pmu.core, offset, val)
+
+#define bcma_pmu_mask32(cc, offset, mask) \
+ bcma_pmu_write32(cc, offset, bcma_pmu_read32(cc, offset) & (mask))
+#define bcma_pmu_set32(cc, offset, set) \
+ bcma_pmu_write32(cc, offset, bcma_pmu_read32(cc, offset) | (set))
+#define bcma_pmu_maskset32(cc, offset, mask, set) \
+ bcma_pmu_write32(cc, offset, (bcma_pmu_read32(cc, offset) & (mask)) | (set))
+
+extern u32 bcma_chipco_watchdog_timer_set(struct bcma_drv_cc *cc, u32 ticks);
+
+extern u32 bcma_chipco_get_alp_clock(struct bcma_drv_cc *cc);
+
+void bcma_chipco_irq_mask(struct bcma_drv_cc *cc, u32 mask, u32 value);
+
+u32 bcma_chipco_irq_status(struct bcma_drv_cc *cc, u32 mask);
+
+/* Chipcommon GPIO pin access. */
+u32 bcma_chipco_gpio_in(struct bcma_drv_cc *cc, u32 mask);
+u32 bcma_chipco_gpio_out(struct bcma_drv_cc *cc, u32 mask, u32 value);
+u32 bcma_chipco_gpio_outen(struct bcma_drv_cc *cc, u32 mask, u32 value);
+u32 bcma_chipco_gpio_control(struct bcma_drv_cc *cc, u32 mask, u32 value);
+u32 bcma_chipco_gpio_intmask(struct bcma_drv_cc *cc, u32 mask, u32 value);
+u32 bcma_chipco_gpio_polarity(struct bcma_drv_cc *cc, u32 mask, u32 value);
+u32 bcma_chipco_gpio_pullup(struct bcma_drv_cc *cc, u32 mask, u32 value);
+u32 bcma_chipco_gpio_pulldown(struct bcma_drv_cc *cc, u32 mask, u32 value);
+
+/* PMU support */
+extern void bcma_chipco_pll_write(struct bcma_drv_cc *cc, u32 offset,
+ u32 value);
+extern void bcma_chipco_pll_maskset(struct bcma_drv_cc *cc, u32 offset,
+ u32 mask, u32 set);
+extern void bcma_chipco_chipctl_maskset(struct bcma_drv_cc *cc,
+ u32 offset, u32 mask, u32 set);
+extern void bcma_chipco_regctl_maskset(struct bcma_drv_cc *cc,
+ u32 offset, u32 mask, u32 set);
+extern void bcma_pmu_spuravoid_pllupdate(struct bcma_drv_cc *cc, int spuravoid);
+
+extern u32 bcma_pmu_get_bus_clock(struct bcma_drv_cc *cc);
+
+void bcma_chipco_b_mii_write(struct bcma_drv_cc_b *ccb, u32 offset, u32 value);
+
+#endif /* LINUX_BCMA_DRIVER_CC_H_ */
diff --git a/include/linux/bcma/bcma_driver_gmac_cmn.h b/include/linux/bcma/bcma_driver_gmac_cmn.h
new file mode 100644
index 0000000..420e222
--- /dev/null
+++ b/include/linux/bcma/bcma_driver_gmac_cmn.h
@@ -0,0 +1,95 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#ifndef LINUX_BCMA_DRIVER_GMAC_CMN_H_
+#define LINUX_BCMA_DRIVER_GMAC_CMN_H_
+
+#include <linux/types.h>
+
+#define BCMA_GMAC_CMN_STAG0 0x000
+#define BCMA_GMAC_CMN_STAG1 0x004
+#define BCMA_GMAC_CMN_STAG2 0x008
+#define BCMA_GMAC_CMN_STAG3 0x00C
+#define BCMA_GMAC_CMN_PARSER_CTL 0x020
+#define BCMA_GMAC_CMN_MIB_MAX_LEN 0x024
+#define BCMA_GMAC_CMN_PHY_ACCESS 0x100
+#define BCMA_GMAC_CMN_PA_DATA_MASK 0x0000ffff
+#define BCMA_GMAC_CMN_PA_ADDR_MASK 0x001f0000
+#define BCMA_GMAC_CMN_PA_ADDR_SHIFT 16
+#define BCMA_GMAC_CMN_PA_REG_MASK 0x1f000000
+#define BCMA_GMAC_CMN_PA_REG_SHIFT 24
+#define BCMA_GMAC_CMN_PA_WRITE 0x20000000
+#define BCMA_GMAC_CMN_PA_START 0x40000000
+#define BCMA_GMAC_CMN_PHY_CTL 0x104
+#define BCMA_GMAC_CMN_PC_EPA_MASK 0x0000001f
+#define BCMA_GMAC_CMN_PC_MCT_MASK 0x007f0000
+#define BCMA_GMAC_CMN_PC_MCT_SHIFT 16
+#define BCMA_GMAC_CMN_PC_MTE 0x00800000
+#define BCMA_GMAC_CMN_GMAC0_RGMII_CTL 0x110
+#define BCMA_GMAC_CMN_CFP_ACCESS 0x200
+#define BCMA_GMAC_CMN_CFP_TCAM_DATA0 0x210
+#define BCMA_GMAC_CMN_CFP_TCAM_DATA1 0x214
+#define BCMA_GMAC_CMN_CFP_TCAM_DATA2 0x218
+#define BCMA_GMAC_CMN_CFP_TCAM_DATA3 0x21C
+#define BCMA_GMAC_CMN_CFP_TCAM_DATA4 0x220
+#define BCMA_GMAC_CMN_CFP_TCAM_DATA5 0x224
+#define BCMA_GMAC_CMN_CFP_TCAM_DATA6 0x228
+#define BCMA_GMAC_CMN_CFP_TCAM_DATA7 0x22C
+#define BCMA_GMAC_CMN_CFP_TCAM_MASK0 0x230
+#define BCMA_GMAC_CMN_CFP_TCAM_MASK1 0x234
+#define BCMA_GMAC_CMN_CFP_TCAM_MASK2 0x238
+#define BCMA_GMAC_CMN_CFP_TCAM_MASK3 0x23C
+#define BCMA_GMAC_CMN_CFP_TCAM_MASK4 0x240
+#define BCMA_GMAC_CMN_CFP_TCAM_MASK5 0x244
+#define BCMA_GMAC_CMN_CFP_TCAM_MASK6 0x248
+#define BCMA_GMAC_CMN_CFP_TCAM_MASK7 0x24C
+#define BCMA_GMAC_CMN_CFP_ACTION_DATA 0x250
+#define BCMA_GMAC_CMN_TCAM_BIST_CTL 0x2A0
+#define BCMA_GMAC_CMN_TCAM_BIST_STATUS 0x2A4
+#define BCMA_GMAC_CMN_TCAM_CMP_STATUS 0x2A8
+#define BCMA_GMAC_CMN_TCAM_DISABLE 0x2AC
+#define BCMA_GMAC_CMN_TCAM_TEST_CTL 0x2F0
+#define BCMA_GMAC_CMN_UDF_0_A3_A0 0x300
+#define BCMA_GMAC_CMN_UDF_0_A7_A4 0x304
+#define BCMA_GMAC_CMN_UDF_0_A8 0x308
+#define BCMA_GMAC_CMN_UDF_1_A3_A0 0x310
+#define BCMA_GMAC_CMN_UDF_1_A7_A4 0x314
+#define BCMA_GMAC_CMN_UDF_1_A8 0x318
+#define BCMA_GMAC_CMN_UDF_2_A3_A0 0x320
+#define BCMA_GMAC_CMN_UDF_2_A7_A4 0x324
+#define BCMA_GMAC_CMN_UDF_2_A8 0x328
+#define BCMA_GMAC_CMN_UDF_0_B3_B0 0x330
+#define BCMA_GMAC_CMN_UDF_0_B7_B4 0x334
+#define BCMA_GMAC_CMN_UDF_0_B8 0x338
+#define BCMA_GMAC_CMN_UDF_1_B3_B0 0x340
+#define BCMA_GMAC_CMN_UDF_1_B7_B4 0x344
+#define BCMA_GMAC_CMN_UDF_1_B8 0x348
+#define BCMA_GMAC_CMN_UDF_2_B3_B0 0x350
+#define BCMA_GMAC_CMN_UDF_2_B7_B4 0x354
+#define BCMA_GMAC_CMN_UDF_2_B8 0x358
+#define BCMA_GMAC_CMN_UDF_0_C3_C0 0x360
+#define BCMA_GMAC_CMN_UDF_0_C7_C4 0x364
+#define BCMA_GMAC_CMN_UDF_0_C8 0x368
+#define BCMA_GMAC_CMN_UDF_1_C3_C0 0x370
+#define BCMA_GMAC_CMN_UDF_1_C7_C4 0x374
+#define BCMA_GMAC_CMN_UDF_1_C8 0x378
+#define BCMA_GMAC_CMN_UDF_2_C3_C0 0x380
+#define BCMA_GMAC_CMN_UDF_2_C7_C4 0x384
+#define BCMA_GMAC_CMN_UDF_2_C8 0x388
+#define BCMA_GMAC_CMN_UDF_0_D3_D0 0x390
+#define BCMA_GMAC_CMN_UDF_0_D7_D4 0x394
+#define BCMA_GMAC_CMN_UDF_0_D11_D8 0x394
+
+struct bcma_drv_gmac_cmn {
+ struct bcma_device *core;
+
+ /* Drivers accessing BCMA_GMAC_CMN_PHY_ACCESS and
+ * BCMA_GMAC_CMN_PHY_CTL need to take that mutex first. */
+ struct mutex phy_mutex;
+};
+
+/* Register access */
+#define gmac_cmn_read16(gc, offset) bcma_read16((gc)->core, offset)
+#define gmac_cmn_read32(gc, offset) bcma_read32((gc)->core, offset)
+#define gmac_cmn_write16(gc, offset, val) bcma_write16((gc)->core, offset, val)
+#define gmac_cmn_write32(gc, offset, val) bcma_write32((gc)->core, offset, val)
+
+#endif /* LINUX_BCMA_DRIVER_GMAC_CMN_H_ */
diff --git a/include/linux/bcma/bcma_driver_mips.h b/include/linux/bcma/bcma_driver_mips.h
new file mode 100644
index 0000000..798013f
--- /dev/null
+++ b/include/linux/bcma/bcma_driver_mips.h
@@ -0,0 +1,45 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#ifndef LINUX_BCMA_DRIVER_MIPS_H_
+#define LINUX_BCMA_DRIVER_MIPS_H_
+
+#define BCMA_MIPS_IPSFLAG 0x0F08
+/* which sbflags get routed to mips interrupt 1 */
+#define BCMA_MIPS_IPSFLAG_IRQ1 0x0000003F
+#define BCMA_MIPS_IPSFLAG_IRQ1_SHIFT 0
+/* which sbflags get routed to mips interrupt 2 */
+#define BCMA_MIPS_IPSFLAG_IRQ2 0x00003F00
+#define BCMA_MIPS_IPSFLAG_IRQ2_SHIFT 8
+/* which sbflags get routed to mips interrupt 3 */
+#define BCMA_MIPS_IPSFLAG_IRQ3 0x003F0000
+#define BCMA_MIPS_IPSFLAG_IRQ3_SHIFT 16
+/* which sbflags get routed to mips interrupt 4 */
+#define BCMA_MIPS_IPSFLAG_IRQ4 0x3F000000
+#define BCMA_MIPS_IPSFLAG_IRQ4_SHIFT 24
+
+/* MIPS 74K core registers */
+#define BCMA_MIPS_MIPS74K_CORECTL 0x0000
+#define BCMA_MIPS_MIPS74K_EXCEPTBASE 0x0004
+#define BCMA_MIPS_MIPS74K_BIST 0x000C
+#define BCMA_MIPS_MIPS74K_INTMASK_INT0 0x0014
+#define BCMA_MIPS_MIPS74K_INTMASK(int) \
+ ((int) * 4 + BCMA_MIPS_MIPS74K_INTMASK_INT0)
+#define BCMA_MIPS_MIPS74K_NMIMASK 0x002C
+#define BCMA_MIPS_MIPS74K_GPIOSEL 0x0040
+#define BCMA_MIPS_MIPS74K_GPIOOUT 0x0044
+#define BCMA_MIPS_MIPS74K_GPIOEN 0x0048
+#define BCMA_MIPS_MIPS74K_CLKCTLST 0x01E0
+
+#define BCMA_MIPS_OOBSELINA74 0x004
+#define BCMA_MIPS_OOBSELOUTA30 0x100
+
+struct bcma_device;
+
+struct bcma_drv_mips {
+ struct bcma_device *core;
+ u8 setup_done:1;
+ u8 early_setup_done:1;
+};
+
+extern u32 bcma_cpu_clock(struct bcma_drv_mips *mcore);
+
+#endif /* LINUX_BCMA_DRIVER_MIPS_H_ */
diff --git a/include/linux/bcma/bcma_driver_pci.h b/include/linux/bcma/bcma_driver_pci.h
new file mode 100644
index 0000000..bca4771
--- /dev/null
+++ b/include/linux/bcma/bcma_driver_pci.h
@@ -0,0 +1,264 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#ifndef LINUX_BCMA_DRIVER_PCI_H_
+#define LINUX_BCMA_DRIVER_PCI_H_
+
+#include <linux/types.h>
+
+struct pci_dev;
+
+/** PCI core registers. **/
+#define BCMA_CORE_PCI_CTL 0x0000 /* PCI Control */
+#define BCMA_CORE_PCI_CTL_RST_OE 0x00000001 /* PCI_RESET Output Enable */
+#define BCMA_CORE_PCI_CTL_RST 0x00000002 /* PCI_RESET driven out to pin */
+#define BCMA_CORE_PCI_CTL_CLK_OE 0x00000004 /* Clock gate Output Enable */
+#define BCMA_CORE_PCI_CTL_CLK 0x00000008 /* Gate for clock driven out to pin */
+#define BCMA_CORE_PCI_ARBCTL 0x0010 /* PCI Arbiter Control */
+#define BCMA_CORE_PCI_ARBCTL_INTERN 0x00000001 /* Use internal arbiter */
+#define BCMA_CORE_PCI_ARBCTL_EXTERN 0x00000002 /* Use external arbiter */
+#define BCMA_CORE_PCI_ARBCTL_PARKID 0x00000006 /* Mask, selects which agent is parked on an idle bus */
+#define BCMA_CORE_PCI_ARBCTL_PARKID_LAST 0x00000000 /* Last requestor */
+#define BCMA_CORE_PCI_ARBCTL_PARKID_4710 0x00000002 /* 4710 */
+#define BCMA_CORE_PCI_ARBCTL_PARKID_EXT0 0x00000004 /* External requestor 0 */
+#define BCMA_CORE_PCI_ARBCTL_PARKID_EXT1 0x00000006 /* External requestor 1 */
+#define BCMA_CORE_PCI_ISTAT 0x0020 /* Interrupt status */
+#define BCMA_CORE_PCI_ISTAT_INTA 0x00000001 /* PCI INTA# */
+#define BCMA_CORE_PCI_ISTAT_INTB 0x00000002 /* PCI INTB# */
+#define BCMA_CORE_PCI_ISTAT_SERR 0x00000004 /* PCI SERR# (write to clear) */
+#define BCMA_CORE_PCI_ISTAT_PERR 0x00000008 /* PCI PERR# (write to clear) */
+#define BCMA_CORE_PCI_ISTAT_PME 0x00000010 /* PCI PME# */
+#define BCMA_CORE_PCI_IMASK 0x0024 /* Interrupt mask */
+#define BCMA_CORE_PCI_IMASK_INTA 0x00000001 /* PCI INTA# */
+#define BCMA_CORE_PCI_IMASK_INTB 0x00000002 /* PCI INTB# */
+#define BCMA_CORE_PCI_IMASK_SERR 0x00000004 /* PCI SERR# */
+#define BCMA_CORE_PCI_IMASK_PERR 0x00000008 /* PCI PERR# */
+#define BCMA_CORE_PCI_IMASK_PME 0x00000010 /* PCI PME# */
+#define BCMA_CORE_PCI_MBOX 0x0028 /* Backplane to PCI Mailbox */
+#define BCMA_CORE_PCI_MBOX_F0_0 0x00000100 /* PCI function 0, INT 0 */
+#define BCMA_CORE_PCI_MBOX_F0_1 0x00000200 /* PCI function 0, INT 1 */
+#define BCMA_CORE_PCI_MBOX_F1_0 0x00000400 /* PCI function 1, INT 0 */
+#define BCMA_CORE_PCI_MBOX_F1_1 0x00000800 /* PCI function 1, INT 1 */
+#define BCMA_CORE_PCI_MBOX_F2_0 0x00001000 /* PCI function 2, INT 0 */
+#define BCMA_CORE_PCI_MBOX_F2_1 0x00002000 /* PCI function 2, INT 1 */
+#define BCMA_CORE_PCI_MBOX_F3_0 0x00004000 /* PCI function 3, INT 0 */
+#define BCMA_CORE_PCI_MBOX_F3_1 0x00008000 /* PCI function 3, INT 1 */
+#define BCMA_CORE_PCI_BCAST_ADDR 0x0050 /* Backplane Broadcast Address */
+#define BCMA_CORE_PCI_BCAST_ADDR_MASK 0x000000FF
+#define BCMA_CORE_PCI_BCAST_DATA 0x0054 /* Backplane Broadcast Data */
+#define BCMA_CORE_PCI_GPIO_IN 0x0060 /* rev >= 2 only */
+#define BCMA_CORE_PCI_GPIO_OUT 0x0064 /* rev >= 2 only */
+#define BCMA_CORE_PCI_GPIO_ENABLE 0x0068 /* rev >= 2 only */
+#define BCMA_CORE_PCI_GPIO_CTL 0x006C /* rev >= 2 only */
+#define BCMA_CORE_PCI_SBTOPCI0 0x0100 /* Backplane to PCI translation 0 (sbtopci0) */
+#define BCMA_CORE_PCI_SBTOPCI0_MASK 0xFC000000
+#define BCMA_CORE_PCI_SBTOPCI1 0x0104 /* Backplane to PCI translation 1 (sbtopci1) */
+#define BCMA_CORE_PCI_SBTOPCI1_MASK 0xFC000000
+#define BCMA_CORE_PCI_SBTOPCI2 0x0108 /* Backplane to PCI translation 2 (sbtopci2) */
+#define BCMA_CORE_PCI_SBTOPCI2_MASK 0xC0000000
+#define BCMA_CORE_PCI_CONFIG_ADDR 0x0120 /* pcie config space access */
+#define BCMA_CORE_PCI_CONFIG_DATA 0x0124 /* pcie config space access */
+#define BCMA_CORE_PCI_MDIO_CONTROL 0x0128 /* controls the mdio access */
+#define BCMA_CORE_PCI_MDIOCTL_DIVISOR_MASK 0x7f /* clock to be used on MDIO */
+#define BCMA_CORE_PCI_MDIOCTL_DIVISOR_VAL 0x2
+#define BCMA_CORE_PCI_MDIOCTL_PREAM_EN 0x80 /* Enable preamble sequnce */
+#define BCMA_CORE_PCI_MDIOCTL_ACCESS_DONE 0x100 /* Tranaction complete */
+#define BCMA_CORE_PCI_MDIO_DATA 0x012c /* Data to the mdio access */
+#define BCMA_CORE_PCI_MDIODATA_MASK 0x0000ffff /* data 2 bytes */
+#define BCMA_CORE_PCI_MDIODATA_TA 0x00020000 /* Turnaround */
+#define BCMA_CORE_PCI_MDIODATA_REGADDR_SHF_OLD 18 /* Regaddr shift (rev < 10) */
+#define BCMA_CORE_PCI_MDIODATA_REGADDR_MASK_OLD 0x003c0000 /* Regaddr Mask (rev < 10) */
+#define BCMA_CORE_PCI_MDIODATA_DEVADDR_SHF_OLD 22 /* Physmedia devaddr shift (rev < 10) */
+#define BCMA_CORE_PCI_MDIODATA_DEVADDR_MASK_OLD 0x0fc00000 /* Physmedia devaddr Mask (rev < 10) */
+#define BCMA_CORE_PCI_MDIODATA_REGADDR_SHF 18 /* Regaddr shift */
+#define BCMA_CORE_PCI_MDIODATA_REGADDR_MASK 0x007c0000 /* Regaddr Mask */
+#define BCMA_CORE_PCI_MDIODATA_DEVADDR_SHF 23 /* Physmedia devaddr shift */
+#define BCMA_CORE_PCI_MDIODATA_DEVADDR_MASK 0x0f800000 /* Physmedia devaddr Mask */
+#define BCMA_CORE_PCI_MDIODATA_WRITE 0x10000000 /* write Transaction */
+#define BCMA_CORE_PCI_MDIODATA_READ 0x20000000 /* Read Transaction */
+#define BCMA_CORE_PCI_MDIODATA_START 0x40000000 /* start of Transaction */
+#define BCMA_CORE_PCI_MDIODATA_DEV_ADDR 0x0 /* dev address for serdes */
+#define BCMA_CORE_PCI_MDIODATA_BLK_ADDR 0x1F /* blk address for serdes */
+#define BCMA_CORE_PCI_MDIODATA_DEV_PLL 0x1d /* SERDES PLL Dev */
+#define BCMA_CORE_PCI_MDIODATA_DEV_TX 0x1e /* SERDES TX Dev */
+#define BCMA_CORE_PCI_MDIODATA_DEV_RX 0x1f /* SERDES RX Dev */
+#define BCMA_CORE_PCI_PCIEIND_ADDR 0x0130 /* indirect access to the internal register */
+#define BCMA_CORE_PCI_PCIEIND_DATA 0x0134 /* Data to/from the internal register */
+#define BCMA_CORE_PCI_CLKREQENCTRL 0x0138 /* >= rev 6, Clkreq rdma control */
+#define BCMA_CORE_PCI_PCICFG0 0x0400 /* PCI config space 0 (rev >= 8) */
+#define BCMA_CORE_PCI_PCICFG1 0x0500 /* PCI config space 1 (rev >= 8) */
+#define BCMA_CORE_PCI_PCICFG2 0x0600 /* PCI config space 2 (rev >= 8) */
+#define BCMA_CORE_PCI_PCICFG3 0x0700 /* PCI config space 3 (rev >= 8) */
+#define BCMA_CORE_PCI_SPROM(wordoffset) (0x0800 + ((wordoffset) * 2)) /* SPROM shadow area (72 bytes) */
+#define BCMA_CORE_PCI_SPROM_PI_OFFSET 0 /* first word */
+#define BCMA_CORE_PCI_SPROM_PI_MASK 0xf000 /* bit 15:12 */
+#define BCMA_CORE_PCI_SPROM_PI_SHIFT 12 /* bit 15:12 */
+#define BCMA_CORE_PCI_SPROM_MISC_CONFIG 5 /* word 5 */
+#define BCMA_CORE_PCI_SPROM_L23READY_EXIT_NOPERST 0x8000 /* bit 15 */
+#define BCMA_CORE_PCI_SPROM_CLKREQ_OFFSET_REV5 20 /* word 20 for srom rev <= 5 */
+#define BCMA_CORE_PCI_SPROM_CLKREQ_ENB 0x0800 /* bit 11 */
+
+/* SBtoPCIx */
+#define BCMA_CORE_PCI_SBTOPCI_MEM 0x00000000
+#define BCMA_CORE_PCI_SBTOPCI_IO 0x00000001
+#define BCMA_CORE_PCI_SBTOPCI_CFG0 0x00000002
+#define BCMA_CORE_PCI_SBTOPCI_CFG1 0x00000003
+#define BCMA_CORE_PCI_SBTOPCI_PREF 0x00000004 /* Prefetch enable */
+#define BCMA_CORE_PCI_SBTOPCI_BURST 0x00000008 /* Burst enable */
+#define BCMA_CORE_PCI_SBTOPCI_MRM 0x00000020 /* Memory Read Multiple */
+#define BCMA_CORE_PCI_SBTOPCI_RC 0x00000030 /* Read Command mask (rev >= 11) */
+#define BCMA_CORE_PCI_SBTOPCI_RC_READ 0x00000000 /* Memory read */
+#define BCMA_CORE_PCI_SBTOPCI_RC_READL 0x00000010 /* Memory read line */
+#define BCMA_CORE_PCI_SBTOPCI_RC_READM 0x00000020 /* Memory read multiple */
+
+/* PCIE protocol PHY diagnostic registers */
+#define BCMA_CORE_PCI_PLP_MODEREG 0x200 /* Mode */
+#define BCMA_CORE_PCI_PLP_STATUSREG 0x204 /* Status */
+#define BCMA_CORE_PCI_PLP_POLARITYINV_STAT 0x10 /* Status reg PCIE_PLP_STATUSREG */
+#define BCMA_CORE_PCI_PLP_LTSSMCTRLREG 0x208 /* LTSSM control */
+#define BCMA_CORE_PCI_PLP_LTLINKNUMREG 0x20c /* Link Training Link number */
+#define BCMA_CORE_PCI_PLP_LTLANENUMREG 0x210 /* Link Training Lane number */
+#define BCMA_CORE_PCI_PLP_LTNFTSREG 0x214 /* Link Training N_FTS */
+#define BCMA_CORE_PCI_PLP_ATTNREG 0x218 /* Attention */
+#define BCMA_CORE_PCI_PLP_ATTNMASKREG 0x21C /* Attention Mask */
+#define BCMA_CORE_PCI_PLP_RXERRCTR 0x220 /* Rx Error */
+#define BCMA_CORE_PCI_PLP_RXFRMERRCTR 0x224 /* Rx Framing Error */
+#define BCMA_CORE_PCI_PLP_RXERRTHRESHREG 0x228 /* Rx Error threshold */
+#define BCMA_CORE_PCI_PLP_TESTCTRLREG 0x22C /* Test Control reg */
+#define BCMA_CORE_PCI_PLP_SERDESCTRLOVRDREG 0x230 /* SERDES Control Override */
+#define BCMA_CORE_PCI_PLP_TIMINGOVRDREG 0x234 /* Timing param override */
+#define BCMA_CORE_PCI_PLP_RXTXSMDIAGREG 0x238 /* RXTX State Machine Diag */
+#define BCMA_CORE_PCI_PLP_LTSSMDIAGREG 0x23C /* LTSSM State Machine Diag */
+
+/* PCIE protocol DLLP diagnostic registers */
+#define BCMA_CORE_PCI_DLLP_LCREG 0x100 /* Link Control */
+#define BCMA_CORE_PCI_DLLP_LSREG 0x104 /* Link Status */
+#define BCMA_CORE_PCI_DLLP_LAREG 0x108 /* Link Attention */
+#define BCMA_CORE_PCI_DLLP_LSREG_LINKUP (1 << 16)
+#define BCMA_CORE_PCI_DLLP_LAMASKREG 0x10C /* Link Attention Mask */
+#define BCMA_CORE_PCI_DLLP_NEXTTXSEQNUMREG 0x110 /* Next Tx Seq Num */
+#define BCMA_CORE_PCI_DLLP_ACKEDTXSEQNUMREG 0x114 /* Acked Tx Seq Num */
+#define BCMA_CORE_PCI_DLLP_PURGEDTXSEQNUMREG 0x118 /* Purged Tx Seq Num */
+#define BCMA_CORE_PCI_DLLP_RXSEQNUMREG 0x11C /* Rx Sequence Number */
+#define BCMA_CORE_PCI_DLLP_LRREG 0x120 /* Link Replay */
+#define BCMA_CORE_PCI_DLLP_LACKTOREG 0x124 /* Link Ack Timeout */
+#define BCMA_CORE_PCI_DLLP_PMTHRESHREG 0x128 /* Power Management Threshold */
+#define BCMA_CORE_PCI_ASPMTIMER_EXTEND 0x01000000 /* > rev7: enable extend ASPM timer */
+#define BCMA_CORE_PCI_DLLP_RTRYWPREG 0x12C /* Retry buffer write ptr */
+#define BCMA_CORE_PCI_DLLP_RTRYRPREG 0x130 /* Retry buffer Read ptr */
+#define BCMA_CORE_PCI_DLLP_RTRYPPREG 0x134 /* Retry buffer Purged ptr */
+#define BCMA_CORE_PCI_DLLP_RTRRWREG 0x138 /* Retry buffer Read/Write */
+#define BCMA_CORE_PCI_DLLP_ECTHRESHREG 0x13C /* Error Count Threshold */
+#define BCMA_CORE_PCI_DLLP_TLPERRCTRREG 0x140 /* TLP Error Counter */
+#define BCMA_CORE_PCI_DLLP_ERRCTRREG 0x144 /* Error Counter */
+#define BCMA_CORE_PCI_DLLP_NAKRXCTRREG 0x148 /* NAK Received Counter */
+#define BCMA_CORE_PCI_DLLP_TESTREG 0x14C /* Test */
+#define BCMA_CORE_PCI_DLLP_PKTBIST 0x150 /* Packet BIST */
+#define BCMA_CORE_PCI_DLLP_PCIE11 0x154 /* DLLP PCIE 1.1 reg */
+
+/* SERDES RX registers */
+#define BCMA_CORE_PCI_SERDES_RX_CTRL 1 /* Rx cntrl */
+#define BCMA_CORE_PCI_SERDES_RX_CTRL_FORCE 0x80 /* rxpolarity_force */
+#define BCMA_CORE_PCI_SERDES_RX_CTRL_POLARITY 0x40 /* rxpolarity_value */
+#define BCMA_CORE_PCI_SERDES_RX_TIMER1 2 /* Rx Timer1 */
+#define BCMA_CORE_PCI_SERDES_RX_CDR 6 /* CDR */
+#define BCMA_CORE_PCI_SERDES_RX_CDRBW 7 /* CDR BW */
+
+/* SERDES PLL registers */
+#define BCMA_CORE_PCI_SERDES_PLL_CTRL 1 /* PLL control reg */
+#define BCMA_CORE_PCI_PLL_CTRL_FREQDET_EN 0x4000 /* bit 14 is FREQDET on */
+
+/* PCIcore specific boardflags */
+#define BCMA_CORE_PCI_BFL_NOPCI 0x00000400 /* Board leaves PCI floating */
+
+/* PCIE Config space accessing MACROS */
+#define BCMA_CORE_PCI_CFG_BUS_SHIFT 24 /* Bus shift */
+#define BCMA_CORE_PCI_CFG_SLOT_SHIFT 19 /* Slot/Device shift */
+#define BCMA_CORE_PCI_CFG_FUN_SHIFT 16 /* Function shift */
+#define BCMA_CORE_PCI_CFG_OFF_SHIFT 0 /* Register shift */
+
+#define BCMA_CORE_PCI_CFG_BUS_MASK 0xff /* Bus mask */
+#define BCMA_CORE_PCI_CFG_SLOT_MASK 0x1f /* Slot/Device mask */
+#define BCMA_CORE_PCI_CFG_FUN_MASK 7 /* Function mask */
+#define BCMA_CORE_PCI_CFG_OFF_MASK 0xfff /* Register mask */
+
+#define BCMA_CORE_PCI_CFG_DEVCTRL 0xd8
+
+#define BCMA_CORE_PCI_
+
+/* MDIO devices (SERDES modules) */
+#define BCMA_CORE_PCI_MDIO_IEEE0 0x000
+#define BCMA_CORE_PCI_MDIO_IEEE1 0x001
+#define BCMA_CORE_PCI_MDIO_BLK0 0x800
+#define BCMA_CORE_PCI_MDIO_BLK1 0x801
+#define BCMA_CORE_PCI_MDIO_BLK1_MGMT0 0x16
+#define BCMA_CORE_PCI_MDIO_BLK1_MGMT1 0x17
+#define BCMA_CORE_PCI_MDIO_BLK1_MGMT2 0x18
+#define BCMA_CORE_PCI_MDIO_BLK1_MGMT3 0x19
+#define BCMA_CORE_PCI_MDIO_BLK1_MGMT4 0x1A
+#define BCMA_CORE_PCI_MDIO_BLK2 0x802
+#define BCMA_CORE_PCI_MDIO_BLK3 0x803
+#define BCMA_CORE_PCI_MDIO_BLK4 0x804
+#define BCMA_CORE_PCI_MDIO_TXPLL 0x808 /* TXPLL register block idx */
+#define BCMA_CORE_PCI_MDIO_TXCTRL0 0x820
+#define BCMA_CORE_PCI_MDIO_SERDESID 0x831
+#define BCMA_CORE_PCI_MDIO_RXCTRL0 0x840
+
+/* PCIE Root Capability Register bits (Host mode only) */
+#define BCMA_CORE_PCI_RC_CRS_VISIBILITY 0x0001
+
+struct bcma_drv_pci;
+struct bcma_bus;
+
+#ifdef CPTCFG_BCMA_DRIVER_PCI_HOSTMODE
+struct bcma_drv_pci_host {
+ struct bcma_drv_pci *pdev;
+
+ u32 host_cfg_addr;
+ spinlock_t cfgspace_lock;
+
+ struct pci_controller pci_controller;
+ struct pci_ops pci_ops;
+ struct resource mem_resource;
+ struct resource io_resource;
+};
+#endif
+
+struct bcma_drv_pci {
+ struct bcma_device *core;
+ u8 early_setup_done:1;
+ u8 setup_done:1;
+ u8 hostmode:1;
+
+#ifdef CPTCFG_BCMA_DRIVER_PCI_HOSTMODE
+ struct bcma_drv_pci_host *host_controller;
+#endif
+};
+
+/* Register access */
+#define pcicore_read16(pc, offset) bcma_read16((pc)->core, offset)
+#define pcicore_read32(pc, offset) bcma_read32((pc)->core, offset)
+#define pcicore_write16(pc, offset, val) bcma_write16((pc)->core, offset, val)
+#define pcicore_write32(pc, offset, val) bcma_write32((pc)->core, offset, val)
+
+#ifdef CPTCFG_BCMA_DRIVER_PCI
+extern void bcma_core_pci_power_save(struct bcma_bus *bus, bool up);
+#else
+static inline void bcma_core_pci_power_save(struct bcma_bus *bus, bool up)
+{
+}
+#endif
+
+#ifdef CPTCFG_BCMA_DRIVER_PCI_HOSTMODE
+extern int bcma_core_pci_pcibios_map_irq(const struct pci_dev *dev);
+extern int bcma_core_pci_plat_dev_init(struct pci_dev *dev);
+#else
+static inline int bcma_core_pci_pcibios_map_irq(const struct pci_dev *dev)
+{
+ return -ENOTSUPP;
+}
+static inline int bcma_core_pci_plat_dev_init(struct pci_dev *dev)
+{
+ return -ENOTSUPP;
+}
+#endif
+
+#endif /* LINUX_BCMA_DRIVER_PCI_H_ */
diff --git a/include/linux/bcma/bcma_driver_pcie2.h b/include/linux/bcma/bcma_driver_pcie2.h
new file mode 100644
index 0000000..91ce515
--- /dev/null
+++ b/include/linux/bcma/bcma_driver_pcie2.h
@@ -0,0 +1,159 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#ifndef LINUX_BCMA_DRIVER_PCIE2_H_
+#define LINUX_BCMA_DRIVER_PCIE2_H_
+
+#define BCMA_CORE_PCIE2_CLK_CONTROL 0x0000
+#define PCIE2_CLKC_RST_OE 0x0001 /* When set, drives PCI_RESET out to pin */
+#define PCIE2_CLKC_RST 0x0002 /* Value driven out to pin */
+#define PCIE2_CLKC_SPERST 0x0004 /* SurvivePeRst */
+#define PCIE2_CLKC_DISABLE_L1CLK_GATING 0x0010
+#define PCIE2_CLKC_DLYPERST 0x0100 /* Delay PeRst to CoE Core */
+#define PCIE2_CLKC_DISSPROMLD 0x0200 /* DisableSpromLoadOnPerst */
+#define PCIE2_CLKC_WAKE_MODE_L2 0x1000 /* Wake on L2 */
+#define BCMA_CORE_PCIE2_RC_PM_CONTROL 0x0004
+#define BCMA_CORE_PCIE2_RC_PM_STATUS 0x0008
+#define BCMA_CORE_PCIE2_EP_PM_CONTROL 0x000C
+#define BCMA_CORE_PCIE2_EP_PM_STATUS 0x0010
+#define BCMA_CORE_PCIE2_EP_LTR_CONTROL 0x0014
+#define BCMA_CORE_PCIE2_EP_LTR_STATUS 0x0018
+#define BCMA_CORE_PCIE2_EP_OBFF_STATUS 0x001C
+#define BCMA_CORE_PCIE2_PCIE_ERR_STATUS 0x0020
+#define BCMA_CORE_PCIE2_RC_AXI_CONFIG 0x0100
+#define BCMA_CORE_PCIE2_EP_AXI_CONFIG 0x0104
+#define BCMA_CORE_PCIE2_RXDEBUG_STATUS0 0x0108
+#define BCMA_CORE_PCIE2_RXDEBUG_CONTROL0 0x010C
+#define BCMA_CORE_PCIE2_CONFIGINDADDR 0x0120
+#define BCMA_CORE_PCIE2_CONFIGINDDATA 0x0124
+#define BCMA_CORE_PCIE2_MDIOCONTROL 0x0128
+#define BCMA_CORE_PCIE2_MDIOWRDATA 0x012C
+#define BCMA_CORE_PCIE2_MDIORDDATA 0x0130
+#define BCMA_CORE_PCIE2_DATAINTF 0x0180
+#define BCMA_CORE_PCIE2_D2H_INTRLAZY_0 0x0188
+#define BCMA_CORE_PCIE2_H2D_INTRLAZY_0 0x018c
+#define BCMA_CORE_PCIE2_H2D_INTSTAT_0 0x0190
+#define BCMA_CORE_PCIE2_H2D_INTMASK_0 0x0194
+#define BCMA_CORE_PCIE2_D2H_INTSTAT_0 0x0198
+#define BCMA_CORE_PCIE2_D2H_INTMASK_0 0x019c
+#define BCMA_CORE_PCIE2_LTR_STATE 0x01A0 /* Latency Tolerance Reporting */
+#define PCIE2_LTR_ACTIVE 2
+#define PCIE2_LTR_ACTIVE_IDLE 1
+#define PCIE2_LTR_SLEEP 0
+#define PCIE2_LTR_FINAL_MASK 0x300
+#define PCIE2_LTR_FINAL_SHIFT 8
+#define BCMA_CORE_PCIE2_PWR_INT_STATUS 0x01A4
+#define BCMA_CORE_PCIE2_PWR_INT_MASK 0x01A8
+#define BCMA_CORE_PCIE2_CFG_ADDR 0x01F8
+#define BCMA_CORE_PCIE2_CFG_DATA 0x01FC
+#define BCMA_CORE_PCIE2_SYS_EQ_PAGE 0x0200
+#define BCMA_CORE_PCIE2_SYS_MSI_PAGE 0x0204
+#define BCMA_CORE_PCIE2_SYS_MSI_INTREN 0x0208
+#define BCMA_CORE_PCIE2_SYS_MSI_CTRL0 0x0210
+#define BCMA_CORE_PCIE2_SYS_MSI_CTRL1 0x0214
+#define BCMA_CORE_PCIE2_SYS_MSI_CTRL2 0x0218
+#define BCMA_CORE_PCIE2_SYS_MSI_CTRL3 0x021C
+#define BCMA_CORE_PCIE2_SYS_MSI_CTRL4 0x0220
+#define BCMA_CORE_PCIE2_SYS_MSI_CTRL5 0x0224
+#define BCMA_CORE_PCIE2_SYS_EQ_HEAD0 0x0250
+#define BCMA_CORE_PCIE2_SYS_EQ_TAIL0 0x0254
+#define BCMA_CORE_PCIE2_SYS_EQ_HEAD1 0x0258
+#define BCMA_CORE_PCIE2_SYS_EQ_TAIL1 0x025C
+#define BCMA_CORE_PCIE2_SYS_EQ_HEAD2 0x0260
+#define BCMA_CORE_PCIE2_SYS_EQ_TAIL2 0x0264
+#define BCMA_CORE_PCIE2_SYS_EQ_HEAD3 0x0268
+#define BCMA_CORE_PCIE2_SYS_EQ_TAIL3 0x026C
+#define BCMA_CORE_PCIE2_SYS_EQ_HEAD4 0x0270
+#define BCMA_CORE_PCIE2_SYS_EQ_TAIL4 0x0274
+#define BCMA_CORE_PCIE2_SYS_EQ_HEAD5 0x0278
+#define BCMA_CORE_PCIE2_SYS_EQ_TAIL5 0x027C
+#define BCMA_CORE_PCIE2_SYS_RC_INTX_EN 0x0330
+#define BCMA_CORE_PCIE2_SYS_RC_INTX_CSR 0x0334
+#define BCMA_CORE_PCIE2_SYS_MSI_REQ 0x0340
+#define BCMA_CORE_PCIE2_SYS_HOST_INTR_EN 0x0344
+#define BCMA_CORE_PCIE2_SYS_HOST_INTR_CSR 0x0348
+#define BCMA_CORE_PCIE2_SYS_HOST_INTR0 0x0350
+#define BCMA_CORE_PCIE2_SYS_HOST_INTR1 0x0354
+#define BCMA_CORE_PCIE2_SYS_HOST_INTR2 0x0358
+#define BCMA_CORE_PCIE2_SYS_HOST_INTR3 0x035C
+#define BCMA_CORE_PCIE2_SYS_EP_INT_EN0 0x0360
+#define BCMA_CORE_PCIE2_SYS_EP_INT_EN1 0x0364
+#define BCMA_CORE_PCIE2_SYS_EP_INT_CSR0 0x0370
+#define BCMA_CORE_PCIE2_SYS_EP_INT_CSR1 0x0374
+#define BCMA_CORE_PCIE2_SPROM(wordoffset) (0x0800 + ((wordoffset) * 2))
+#define BCMA_CORE_PCIE2_FUNC0_IMAP0_0 0x0C00
+#define BCMA_CORE_PCIE2_FUNC0_IMAP0_1 0x0C04
+#define BCMA_CORE_PCIE2_FUNC0_IMAP0_2 0x0C08
+#define BCMA_CORE_PCIE2_FUNC0_IMAP0_3 0x0C0C
+#define BCMA_CORE_PCIE2_FUNC0_IMAP0_4 0x0C10
+#define BCMA_CORE_PCIE2_FUNC0_IMAP0_5 0x0C14
+#define BCMA_CORE_PCIE2_FUNC0_IMAP0_6 0x0C18
+#define BCMA_CORE_PCIE2_FUNC0_IMAP0_7 0x0C1C
+#define BCMA_CORE_PCIE2_FUNC1_IMAP0_0 0x0C20
+#define BCMA_CORE_PCIE2_FUNC1_IMAP0_1 0x0C24
+#define BCMA_CORE_PCIE2_FUNC1_IMAP0_2 0x0C28
+#define BCMA_CORE_PCIE2_FUNC1_IMAP0_3 0x0C2C
+#define BCMA_CORE_PCIE2_FUNC1_IMAP0_4 0x0C30
+#define BCMA_CORE_PCIE2_FUNC1_IMAP0_5 0x0C34
+#define BCMA_CORE_PCIE2_FUNC1_IMAP0_6 0x0C38
+#define BCMA_CORE_PCIE2_FUNC1_IMAP0_7 0x0C3C
+#define BCMA_CORE_PCIE2_FUNC0_IMAP1 0x0C80
+#define BCMA_CORE_PCIE2_FUNC1_IMAP1 0x0C88
+#define BCMA_CORE_PCIE2_FUNC0_IMAP2 0x0CC0
+#define BCMA_CORE_PCIE2_FUNC1_IMAP2 0x0CC8
+#define BCMA_CORE_PCIE2_IARR0_LOWER 0x0D00
+#define BCMA_CORE_PCIE2_IARR0_UPPER 0x0D04
+#define BCMA_CORE_PCIE2_IARR1_LOWER 0x0D08
+#define BCMA_CORE_PCIE2_IARR1_UPPER 0x0D0C
+#define BCMA_CORE_PCIE2_IARR2_LOWER 0x0D10
+#define BCMA_CORE_PCIE2_IARR2_UPPER 0x0D14
+#define BCMA_CORE_PCIE2_OARR0 0x0D20
+#define BCMA_CORE_PCIE2_OARR1 0x0D28
+#define BCMA_CORE_PCIE2_OARR2 0x0D30
+#define BCMA_CORE_PCIE2_OMAP0_LOWER 0x0D40
+#define BCMA_CORE_PCIE2_OMAP0_UPPER 0x0D44
+#define BCMA_CORE_PCIE2_OMAP1_LOWER 0x0D48
+#define BCMA_CORE_PCIE2_OMAP1_UPPER 0x0D4C
+#define BCMA_CORE_PCIE2_OMAP2_LOWER 0x0D50
+#define BCMA_CORE_PCIE2_OMAP2_UPPER 0x0D54
+#define BCMA_CORE_PCIE2_FUNC1_IARR1_SIZE 0x0D58
+#define BCMA_CORE_PCIE2_FUNC1_IARR2_SIZE 0x0D5C
+#define BCMA_CORE_PCIE2_MEM_CONTROL 0x0F00
+#define BCMA_CORE_PCIE2_MEM_ECC_ERRLOG0 0x0F04
+#define BCMA_CORE_PCIE2_MEM_ECC_ERRLOG1 0x0F08
+#define BCMA_CORE_PCIE2_LINK_STATUS 0x0F0C
+#define BCMA_CORE_PCIE2_STRAP_STATUS 0x0F10
+#define BCMA_CORE_PCIE2_RESET_STATUS 0x0F14
+#define BCMA_CORE_PCIE2_RESETEN_IN_LINKDOWN 0x0F18
+#define BCMA_CORE_PCIE2_MISC_INTR_EN 0x0F1C
+#define BCMA_CORE_PCIE2_TX_DEBUG_CFG 0x0F20
+#define BCMA_CORE_PCIE2_MISC_CONFIG 0x0F24
+#define BCMA_CORE_PCIE2_MISC_STATUS 0x0F28
+#define BCMA_CORE_PCIE2_INTR_EN 0x0F30
+#define BCMA_CORE_PCIE2_INTR_CLEAR 0x0F34
+#define BCMA_CORE_PCIE2_INTR_STATUS 0x0F38
+
+/* PCIE gen2 config regs */
+#define PCIE2_INTSTATUS 0x090
+#define PCIE2_INTMASK 0x094
+#define PCIE2_SBMBX 0x098
+
+#define PCIE2_PMCR_REFUP 0x1814 /* Trefup time */
+
+#define PCIE2_CAP_DEVSTSCTRL2_OFFSET 0xD4
+#define PCIE2_CAP_DEVSTSCTRL2_LTRENAB 0x400
+#define PCIE2_PVT_REG_PM_CLK_PERIOD 0x184c
+
+struct bcma_drv_pcie2 {
+ struct bcma_device *core;
+
+ u16 reqsize;
+};
+
+#define pcie2_read16(pcie2, offset) bcma_read16((pcie2)->core, offset)
+#define pcie2_read32(pcie2, offset) bcma_read32((pcie2)->core, offset)
+#define pcie2_write16(pcie2, offset, val) bcma_write16((pcie2)->core, offset, val)
+#define pcie2_write32(pcie2, offset, val) bcma_write32((pcie2)->core, offset, val)
+
+#define pcie2_set32(pcie2, offset, set) bcma_set32((pcie2)->core, offset, set)
+#define pcie2_mask32(pcie2, offset, mask) bcma_mask32((pcie2)->core, offset, mask)
+
+#endif /* LINUX_BCMA_DRIVER_PCIE2_H_ */
diff --git a/include/linux/bcma/bcma_regs.h b/include/linux/bcma/bcma_regs.h
new file mode 100644
index 0000000..944105c
--- /dev/null
+++ b/include/linux/bcma/bcma_regs.h
@@ -0,0 +1,104 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#ifndef LINUX_BCMA_REGS_H_
+#define LINUX_BCMA_REGS_H_
+
+/* Some single registers are shared between many cores */
+/* BCMA_CLKCTLST: ChipCommon (rev >= 20), PCIe, 80211 */
+#define BCMA_CLKCTLST 0x01E0 /* Clock control and status */
+#define BCMA_CLKCTLST_FORCEALP 0x00000001 /* Force ALP request */
+#define BCMA_CLKCTLST_FORCEHT 0x00000002 /* Force HT request */
+#define BCMA_CLKCTLST_FORCEILP 0x00000004 /* Force ILP request */
+#define BCMA_CLKCTLST_HAVEALPREQ 0x00000008 /* ALP available request */
+#define BCMA_CLKCTLST_HAVEHTREQ 0x00000010 /* HT available request */
+#define BCMA_CLKCTLST_HWCROFF 0x00000020 /* Force HW clock request off */
+#define BCMA_CLKCTLST_HQCLKREQ 0x00000040 /* HQ Clock */
+#define BCMA_CLKCTLST_EXTRESREQ 0x00000700 /* Mask of external resource requests */
+#define BCMA_CLKCTLST_EXTRESREQ_SHIFT 8
+#define BCMA_CLKCTLST_HAVEALP 0x00010000 /* ALP available */
+#define BCMA_CLKCTLST_HAVEHT 0x00020000 /* HT available */
+#define BCMA_CLKCTLST_BP_ON_ALP 0x00040000 /* RO: running on ALP clock */
+#define BCMA_CLKCTLST_BP_ON_HT 0x00080000 /* RO: running on HT clock */
+#define BCMA_CLKCTLST_EXTRESST 0x07000000 /* Mask of external resource status */
+#define BCMA_CLKCTLST_EXTRESST_SHIFT 24
+/* Is there any BCM4328 on BCMA bus? */
+#define BCMA_CLKCTLST_4328A0_HAVEHT 0x00010000 /* 4328a0 has reversed bits */
+#define BCMA_CLKCTLST_4328A0_HAVEALP 0x00020000 /* 4328a0 has reversed bits */
+
+/* Agent registers (common for every core) */
+#define BCMA_OOB_SEL_OUT_A30 0x0100
+#define BCMA_IOCTL 0x0408 /* IO control */
+#define BCMA_IOCTL_CLK 0x0001
+#define BCMA_IOCTL_FGC 0x0002
+#define BCMA_IOCTL_CORE_BITS 0x3FFC
+#define BCMA_IOCTL_PME_EN 0x4000
+#define BCMA_IOCTL_BIST_EN 0x8000
+#define BCMA_IOST 0x0500 /* IO status */
+#define BCMA_IOST_CORE_BITS 0x0FFF
+#define BCMA_IOST_DMA64 0x1000
+#define BCMA_IOST_GATED_CLK 0x2000
+#define BCMA_IOST_BIST_ERROR 0x4000
+#define BCMA_IOST_BIST_DONE 0x8000
+#define BCMA_RESET_CTL 0x0800
+#define BCMA_RESET_CTL_RESET 0x0001
+#define BCMA_RESET_ST 0x0804
+
+#define BCMA_NS_ROM_IOST_BOOT_DEV_MASK 0x0003
+#define BCMA_NS_ROM_IOST_BOOT_DEV_NOR 0x0000
+#define BCMA_NS_ROM_IOST_BOOT_DEV_NAND 0x0001
+#define BCMA_NS_ROM_IOST_BOOT_DEV_ROM 0x0002
+
+/* BCMA PCI config space registers. */
+#define BCMA_PCI_PMCSR 0x44
+#define BCMA_PCI_PE 0x100
+#define BCMA_PCI_BAR0_WIN 0x80 /* Backplane address space 0 */
+#define BCMA_PCI_BAR1_WIN 0x84 /* Backplane address space 1 */
+#define BCMA_PCI_SPROMCTL 0x88 /* SPROM control */
+#define BCMA_PCI_SPROMCTL_WE 0x10 /* SPROM write enable */
+#define BCMA_PCI_BAR1_CONTROL 0x8c /* Address space 1 burst control */
+#define BCMA_PCI_IRQS 0x90 /* PCI interrupts */
+#define BCMA_PCI_IRQMASK 0x94 /* PCI IRQ control and mask (pcirev >= 6 only) */
+#define BCMA_PCI_BACKPLANE_IRQS 0x98 /* Backplane Interrupts */
+#define BCMA_PCI_BAR0_WIN2 0xAC
+#define BCMA_PCI_GPIO_IN 0xB0 /* GPIO Input (pcirev >= 3 only) */
+#define BCMA_PCI_GPIO_OUT 0xB4 /* GPIO Output (pcirev >= 3 only) */
+#define BCMA_PCI_GPIO_OUT_ENABLE 0xB8 /* GPIO Output Enable/Disable (pcirev >= 3 only) */
+#define BCMA_PCI_GPIO_SCS 0x10 /* PCI config space bit 4 for 4306c0 slow clock source */
+#define BCMA_PCI_GPIO_HWRAD 0x20 /* PCI config space GPIO 13 for hw radio disable */
+#define BCMA_PCI_GPIO_XTAL 0x40 /* PCI config space GPIO 14 for Xtal powerup */
+#define BCMA_PCI_GPIO_PLL 0x80 /* PCI config space GPIO 15 for PLL powerdown */
+
+#define BCMA_PCIE2_BAR0_WIN2 0x70
+
+/* SiliconBackplane Address Map.
+ * All regions may not exist on all chips.
+ */
+#define BCMA_SOC_SDRAM_BASE 0x00000000U /* Physical SDRAM */
+#define BCMA_SOC_PCI_MEM 0x08000000U /* Host Mode sb2pcitranslation0 (64 MB) */
+#define BCMA_SOC_PCI_MEM_SZ (64 * 1024 * 1024)
+#define BCMA_SOC_PCI_CFG 0x0c000000U /* Host Mode sb2pcitranslation1 (64 MB) */
+#define BCMA_SOC_SDRAM_SWAPPED 0x10000000U /* Byteswapped Physical SDRAM */
+#define BCMA_SOC_SDRAM_R2 0x80000000U /* Region 2 for sdram (512 MB) */
+
+
+#define BCMA_SOC_PCI_DMA 0x40000000U /* Client Mode sb2pcitranslation2 (1 GB) */
+#define BCMA_SOC_PCI_DMA2 0x80000000U /* Client Mode sb2pcitranslation2 (1 GB) */
+#define BCMA_SOC_PCI_DMA_SZ 0x40000000U /* Client Mode sb2pcitranslation2 size in bytes */
+#define BCMA_SOC_PCIE_DMA_L32 0x00000000U /* PCIE Client Mode sb2pcitranslation2
+ * (2 ZettaBytes), low 32 bits
+ */
+#define BCMA_SOC_PCIE_DMA_H32 0x80000000U /* PCIE Client Mode sb2pcitranslation2
+ * (2 ZettaBytes), high 32 bits
+ */
+
+#define BCMA_SOC_PCI1_MEM 0x40000000U /* Host Mode sb2pcitranslation0 (64 MB) */
+#define BCMA_SOC_PCI1_CFG 0x44000000U /* Host Mode sb2pcitranslation1 (64 MB) */
+#define BCMA_SOC_PCIE1_DMA_H32 0xc0000000U /* PCIE Client Mode sb2pcitranslation2
+ * (2 ZettaBytes), high 32 bits
+ */
+
+#define BCMA_SOC_FLASH1 0x1fc00000 /* MIPS Flash Region 1 */
+#define BCMA_SOC_FLASH1_SZ 0x00400000 /* MIPS Size of Flash Region 1 */
+#define BCMA_SOC_FLASH2 0x1c000000 /* Flash Region 2 (region 1 shadowed here) */
+#define BCMA_SOC_FLASH2_SZ 0x02000000 /* Size of Flash Region 2 */
+
+#endif /* LINUX_BCMA_REGS_H_ */
diff --git a/include/linux/bcma/bcma_soc.h b/include/linux/bcma/bcma_soc.h
new file mode 100644
index 0000000..7cca5f8
--- /dev/null
+++ b/include/linux/bcma/bcma_soc.h
@@ -0,0 +1,16 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#ifndef LINUX_BCMA_SOC_H_
+#define LINUX_BCMA_SOC_H_
+
+#include <linux/bcma/bcma.h>
+
+struct bcma_soc {
+ struct bcma_bus bus;
+};
+
+int __init bcma_host_soc_register(struct bcma_soc *soc);
+int __init bcma_host_soc_init(struct bcma_soc *soc);
+
+int bcma_bus_register(struct bcma_bus *bus);
+
+#endif /* LINUX_BCMA_SOC_H_ */
diff --git a/include/linux/bitfield.h b/include/linux/bitfield.h
new file mode 100644
index 0000000..cf2588d
--- /dev/null
+++ b/include/linux/bitfield.h
@@ -0,0 +1,152 @@
+/*
+ * Copyright (C) 2014 Felix Fietkau <nbd@nbd.name>
+ * Copyright (C) 2004 - 2009 Ivo van Doorn <IvDoorn@gmail.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2
+ * as published by the Free Software Foundation
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#ifndef _LINUX_BITFIELD_H
+#define _LINUX_BITFIELD_H
+
+#include <linux/build_bug.h>
+#include <asm/byteorder.h>
+
+/*
+ * Bitfield access macros
+ *
+ * FIELD_{GET,PREP} macros take as first parameter shifted mask
+ * from which they extract the base mask and shift amount.
+ * Mask must be a compilation time constant.
+ *
+ * Example:
+ *
+ * #define REG_FIELD_A GENMASK(6, 0)
+ * #define REG_FIELD_B BIT(7)
+ * #define REG_FIELD_C GENMASK(15, 8)
+ * #define REG_FIELD_D GENMASK(31, 16)
+ *
+ * Get:
+ * a = FIELD_GET(REG_FIELD_A, reg);
+ * b = FIELD_GET(REG_FIELD_B, reg);
+ *
+ * Set:
+ * reg = FIELD_PREP(REG_FIELD_A, 1) |
+ * FIELD_PREP(REG_FIELD_B, 0) |
+ * FIELD_PREP(REG_FIELD_C, c) |
+ * FIELD_PREP(REG_FIELD_D, 0x40);
+ *
+ * Modify:
+ * reg &= ~REG_FIELD_C;
+ * reg |= FIELD_PREP(REG_FIELD_C, c);
+ */
+
+#define __bf_shf(x) (__builtin_ffsll(x) - 1)
+
+#define __BF_FIELD_CHECK(_mask, _reg, _val, _pfx) \
+ ({ \
+ BUILD_BUG_ON_MSG(!__builtin_constant_p(_mask), \
+ _pfx "mask is not constant"); \
+ BUILD_BUG_ON_MSG(!(_mask), _pfx "mask is zero"); \
+ BUILD_BUG_ON_MSG(__builtin_constant_p(_val) ? \
+ ~((_mask) >> __bf_shf(_mask)) & (_val) : 0, \
+ _pfx "value too large for the field"); \
+ BUILD_BUG_ON_MSG((_mask) > (typeof(_reg))~0ull, \
+ _pfx "type of reg too small for mask"); \
+ __BUILD_BUG_ON_NOT_POWER_OF_2((_mask) + \
+ (1ULL << __bf_shf(_mask))); \
+ })
+
+/**
+ * FIELD_FIT() - check if value fits in the field
+ * @_mask: shifted mask defining the field's length and position
+ * @_val: value to test against the field
+ *
+ * Return: true if @_val can fit inside @_mask, false if @_val is too big.
+ */
+#define FIELD_FIT(_mask, _val) \
+ ({ \
+ __BF_FIELD_CHECK(_mask, 0ULL, _val, "FIELD_FIT: "); \
+ !((((typeof(_mask))_val) << __bf_shf(_mask)) & ~(_mask)); \
+ })
+
+/**
+ * FIELD_PREP() - prepare a bitfield element
+ * @_mask: shifted mask defining the field's length and position
+ * @_val: value to put in the field
+ *
+ * FIELD_PREP() masks and shifts up the value. The result should
+ * be combined with other fields of the bitfield using logical OR.
+ */
+#define FIELD_PREP(_mask, _val) \
+ ({ \
+ __BF_FIELD_CHECK(_mask, 0ULL, _val, "FIELD_PREP: "); \
+ ((typeof(_mask))(_val) << __bf_shf(_mask)) & (_mask); \
+ })
+
+/**
+ * FIELD_GET() - extract a bitfield element
+ * @_mask: shifted mask defining the field's length and position
+ * @_reg: value of entire bitfield
+ *
+ * FIELD_GET() extracts the field specified by @_mask from the
+ * bitfield passed in as @_reg by masking and shifting it down.
+ */
+#define FIELD_GET(_mask, _reg) \
+ ({ \
+ __BF_FIELD_CHECK(_mask, _reg, 0U, "FIELD_GET: "); \
+ (typeof(_mask))(((_reg) & (_mask)) >> __bf_shf(_mask)); \
+ })
+
+extern void __compiletime_warning("value doesn't fit into mask")
+__field_overflow(void);
+extern void __compiletime_error("bad bitfield mask")
+__bad_mask(void);
+static __always_inline u64 field_multiplier(u64 field)
+{
+ if ((field | (field - 1)) & ((field | (field - 1)) + 1))
+ __bad_mask();
+ return field & -field;
+}
+static __always_inline u64 field_mask(u64 field)
+{
+ return field / field_multiplier(field);
+}
+#define ____MAKE_OP(type,base,to,from) \
+static __always_inline __##type type##_encode_bits(base v, base field) \
+{ \
+ if (__builtin_constant_p(v) && (v & ~field_multiplier(field))) \
+ __field_overflow(); \
+ return to((v & field_mask(field)) * field_multiplier(field)); \
+} \
+static __always_inline __##type type##_replace_bits(__##type old, \
+ base val, base field) \
+{ \
+ return (old & ~to(field)) | type##_encode_bits(val, field); \
+} \
+static __always_inline void type##p_replace_bits(__##type *p, \
+ base val, base field) \
+{ \
+ *p = (*p & ~to(field)) | type##_encode_bits(val, field); \
+} \
+static __always_inline base type##_get_bits(__##type v, base field) \
+{ \
+ return (from(v) & field)/field_multiplier(field); \
+}
+#define __MAKE_OP(size) \
+ ____MAKE_OP(le##size,u##size,cpu_to_le##size,le##size##_to_cpu) \
+ ____MAKE_OP(be##size,u##size,cpu_to_be##size,be##size##_to_cpu) \
+ ____MAKE_OP(u##size,u##size,,)
+__MAKE_OP(16)
+__MAKE_OP(32)
+__MAKE_OP(64)
+#undef __MAKE_OP
+#undef ____MAKE_OP
+
+#endif
diff --git a/include/linux/devcoredump.h b/include/linux/devcoredump.h
new file mode 100644
index 0000000..0a2f9c8
--- /dev/null
+++ b/include/linux/devcoredump.h
@@ -0,0 +1,13 @@
+/* Automatically created during backport process */
+#ifndef CPTCFG_BPAUTO_BUILD_WANT_DEV_COREDUMP
+#include_next <linux/devcoredump.h>
+#include <linux/bp-devcoredump.h>
+#else
+#undef dev_coredumpv
+#define dev_coredumpv LINUX_BACKPORT(dev_coredumpv)
+#undef dev_coredumpm
+#define dev_coredumpm LINUX_BACKPORT(dev_coredumpm)
+#undef dev_coredumpsg
+#define dev_coredumpsg LINUX_BACKPORT(dev_coredumpsg)
+#include <linux/backport-devcoredump.h>
+#endif /* CPTCFG_BPAUTO_BUILD_WANT_DEV_COREDUMP */
diff --git a/include/linux/fixp-arith.h b/include/linux/fixp-arith.h
new file mode 100644
index 0000000..d4686fe
--- /dev/null
+++ b/include/linux/fixp-arith.h
@@ -0,0 +1,156 @@
+#ifndef _FIXP_ARITH_H
+#define _FIXP_ARITH_H
+
+#include <linux/math64.h>
+
+/*
+ * Simplistic fixed-point arithmetics.
+ * Hmm, I'm probably duplicating some code :(
+ *
+ * Copyright (c) 2002 Johann Deneux
+ */
+
+/*
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ *
+ * Should you need to contact me, the author, you can do so by
+ * e-mail - mail your message to <johann.deneux@gmail.com>
+ */
+
+#include <linux/types.h>
+
+static const s32 sin_table[] = {
+ 0x00000000, 0x023be165, 0x04779632, 0x06b2f1d2, 0x08edc7b6, 0x0b27eb5c,
+ 0x0d61304d, 0x0f996a26, 0x11d06c96, 0x14060b67, 0x163a1a7d, 0x186c6ddd,
+ 0x1a9cd9ac, 0x1ccb3236, 0x1ef74bf2, 0x2120fb82, 0x234815ba, 0x256c6f9e,
+ 0x278dde6e, 0x29ac379f, 0x2bc750e8, 0x2ddf003f, 0x2ff31bdd, 0x32037a44,
+ 0x340ff241, 0x36185aee, 0x381c8bb5, 0x3a1c5c56, 0x3c17a4e7, 0x3e0e3ddb,
+ 0x3fffffff, 0x41ecc483, 0x43d464fa, 0x45b6bb5d, 0x4793a20f, 0x496af3e1,
+ 0x4b3c8c11, 0x4d084650, 0x4ecdfec6, 0x508d9210, 0x5246dd48, 0x53f9be04,
+ 0x55a6125a, 0x574bb8e5, 0x58ea90c2, 0x5a827999, 0x5c135399, 0x5d9cff82,
+ 0x5f1f5ea0, 0x609a52d1, 0x620dbe8a, 0x637984d3, 0x64dd894f, 0x6639b039,
+ 0x678dde6d, 0x68d9f963, 0x6a1de735, 0x6b598ea1, 0x6c8cd70a, 0x6db7a879,
+ 0x6ed9eba0, 0x6ff389de, 0x71046d3c, 0x720c8074, 0x730baeec, 0x7401e4bf,
+ 0x74ef0ebb, 0x75d31a5f, 0x76adf5e5, 0x777f903b, 0x7847d908, 0x7906c0af,
+ 0x79bc384c, 0x7a6831b8, 0x7b0a9f8c, 0x7ba3751c, 0x7c32a67c, 0x7cb82884,
+ 0x7d33f0c8, 0x7da5f5a3, 0x7e0e2e31, 0x7e6c924f, 0x7ec11aa3, 0x7f0bc095,
+ 0x7f4c7e52, 0x7f834ecf, 0x7fb02dc4, 0x7fd317b3, 0x7fec09e1, 0x7ffb025e,
+ 0x7fffffff
+};
+
+/**
+ * __fixp_sin32() returns the sin of an angle in degrees
+ *
+ * @degrees: angle, in degrees, from 0 to 360.
+ *
+ * The returned value ranges from -0x7fffffff to +0x7fffffff.
+ */
+static inline s32 __fixp_sin32(int degrees)
+{
+ s32 ret;
+ bool negative = false;
+
+ if (degrees > 180) {
+ negative = true;
+ degrees -= 180;
+ }
+ if (degrees > 90)
+ degrees = 180 - degrees;
+
+ ret = sin_table[degrees];
+
+ return negative ? -ret : ret;
+}
+
+/**
+ * fixp_sin32() returns the sin of an angle in degrees
+ *
+ * @degrees: angle, in degrees. The angle can be positive or negative
+ *
+ * The returned value ranges from -0x7fffffff to +0x7fffffff.
+ */
+static inline s32 fixp_sin32(int degrees)
+{
+ degrees = (degrees % 360 + 360) % 360;
+
+ return __fixp_sin32(degrees);
+}
+
+/* cos(x) = sin(x + 90 degrees) */
+#define fixp_cos32(v) fixp_sin32((v) + 90)
+
+/*
+ * 16 bits variants
+ *
+ * The returned value ranges from -0x7fff to 0x7fff
+ */
+
+#define fixp_sin16(v) (fixp_sin32(v) >> 16)
+#define fixp_cos16(v) (fixp_cos32(v) >> 16)
+
+/**
+ * fixp_sin32_rad() - calculates the sin of an angle in radians
+ *
+ * @radians: angle, in radians
+ * @twopi: value to be used for 2*pi
+ *
+ * Provides a variant for the cases where just 360
+ * values is not enough. This function uses linear
+ * interpolation to a wider range of values given by
+ * twopi var.
+ *
+ * Experimental tests gave a maximum difference of
+ * 0.000038 between the value calculated by sin() and
+ * the one produced by this function, when twopi is
+ * equal to 360000. That seems to be enough precision
+ * for practical purposes.
+ *
+ * Please notice that two high numbers for twopi could cause
+ * overflows, so the routine will not allow values of twopi
+ * bigger than 1^18.
+ */
+static inline s32 fixp_sin32_rad(u32 radians, u32 twopi)
+{
+ int degrees;
+ s32 v1, v2, dx, dy;
+ s64 tmp;
+
+ /*
+ * Avoid too large values for twopi, as we don't want overflows.
+ */
+ BUG_ON(twopi > 1 << 18);
+
+ degrees = (radians * 360) / twopi;
+ tmp = radians - (degrees * twopi) / 360;
+
+ degrees = (degrees % 360 + 360) % 360;
+ v1 = __fixp_sin32(degrees);
+
+ v2 = fixp_sin32(degrees + 1);
+
+ dx = twopi / 360;
+ dy = v2 - v1;
+
+ tmp *= dy;
+
+ return v1 + div_s64(tmp, dx);
+}
+
+/* cos(x) = sin(x + pi/2 radians) */
+
+#define fixp_cos32_rad(rad, twopi) \
+ fixp_sin32_rad(rad + twopi / 4, twopi)
+
+#endif
diff --git a/include/linux/hashtable.h b/include/linux/hashtable.h
new file mode 100644
index 0000000..417d2c4
--- /dev/null
+++ b/include/linux/hashtable.h
@@ -0,0 +1,209 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Statically sized hash table implementation
+ * (C) 2012 Sasha Levin <levinsasha928@gmail.com>
+ */
+
+#ifndef _LINUX_HASHTABLE_H
+#define _LINUX_HASHTABLE_H
+
+#include <linux/list.h>
+#include <linux/types.h>
+#include <linux/kernel.h>
+#include <linux/hash.h>
+#include <linux/rculist.h>
+
+#define DEFINE_HASHTABLE(name, bits) \
+ struct hlist_head name[1 << (bits)] = \
+ { [0 ... ((1 << (bits)) - 1)] = HLIST_HEAD_INIT }
+
+#define DEFINE_READ_MOSTLY_HASHTABLE(name, bits) \
+ struct hlist_head name[1 << (bits)] __read_mostly = \
+ { [0 ... ((1 << (bits)) - 1)] = HLIST_HEAD_INIT }
+
+#define DECLARE_HASHTABLE(name, bits) \
+ struct hlist_head name[1 << (bits)]
+
+#define HASH_SIZE(name) (ARRAY_SIZE(name))
+#define HASH_BITS(name) ilog2(HASH_SIZE(name))
+
+/* Use hash_32 when possible to allow for fast 32bit hashing in 64bit kernels. */
+#define hash_min(val, bits) \
+ (sizeof(val) <= 4 ? hash_32(val, bits) : hash_long(val, bits))
+
+static inline void __hash_init(struct hlist_head *ht, unsigned int sz)
+{
+ unsigned int i;
+
+ for (i = 0; i < sz; i++)
+ INIT_HLIST_HEAD(&ht[i]);
+}
+
+/**
+ * hash_init - initialize a hash table
+ * @hashtable: hashtable to be initialized
+ *
+ * Calculates the size of the hashtable from the given parameter, otherwise
+ * same as hash_init_size.
+ *
+ * This has to be a macro since HASH_BITS() will not work on pointers since
+ * it calculates the size during preprocessing.
+ */
+#define hash_init(hashtable) __hash_init(hashtable, HASH_SIZE(hashtable))
+
+/**
+ * hash_add - add an object to a hashtable
+ * @hashtable: hashtable to add to
+ * @node: the &struct hlist_node of the object to be added
+ * @key: the key of the object to be added
+ */
+#define hash_add(hashtable, node, key) \
+ hlist_add_head(node, &hashtable[hash_min(key, HASH_BITS(hashtable))])
+
+/**
+ * hash_add_rcu - add an object to a rcu enabled hashtable
+ * @hashtable: hashtable to add to
+ * @node: the &struct hlist_node of the object to be added
+ * @key: the key of the object to be added
+ */
+#define hash_add_rcu(hashtable, node, key) \
+ hlist_add_head_rcu(node, &hashtable[hash_min(key, HASH_BITS(hashtable))])
+
+/**
+ * hash_hashed - check whether an object is in any hashtable
+ * @node: the &struct hlist_node of the object to be checked
+ */
+static inline bool hash_hashed(struct hlist_node *node)
+{
+ return !hlist_unhashed(node);
+}
+
+static inline bool __hash_empty(struct hlist_head *ht, unsigned int sz)
+{
+ unsigned int i;
+
+ for (i = 0; i < sz; i++)
+ if (!hlist_empty(&ht[i]))
+ return false;
+
+ return true;
+}
+
+/**
+ * hash_empty - check whether a hashtable is empty
+ * @hashtable: hashtable to check
+ *
+ * This has to be a macro since HASH_BITS() will not work on pointers since
+ * it calculates the size during preprocessing.
+ */
+#define hash_empty(hashtable) __hash_empty(hashtable, HASH_SIZE(hashtable))
+
+/**
+ * hash_del - remove an object from a hashtable
+ * @node: &struct hlist_node of the object to remove
+ */
+static inline void hash_del(struct hlist_node *node)
+{
+ hlist_del_init(node);
+}
+
+/**
+ * hash_del_rcu - remove an object from a rcu enabled hashtable
+ * @node: &struct hlist_node of the object to remove
+ */
+static inline void hash_del_rcu(struct hlist_node *node)
+{
+ hlist_del_init_rcu(node);
+}
+
+/**
+ * hash_for_each - iterate over a hashtable
+ * @name: hashtable to iterate
+ * @bkt: integer to use as bucket loop cursor
+ * @obj: the type * to use as a loop cursor for each entry
+ * @member: the name of the hlist_node within the struct
+ */
+#define hash_for_each(name, bkt, obj, member) \
+ for ((bkt) = 0, obj = NULL; obj == NULL && (bkt) < HASH_SIZE(name);\
+ (bkt)++)\
+ hlist_for_each_entry(obj, &name[bkt], member)
+
+/**
+ * hash_for_each_rcu - iterate over a rcu enabled hashtable
+ * @name: hashtable to iterate
+ * @bkt: integer to use as bucket loop cursor
+ * @obj: the type * to use as a loop cursor for each entry
+ * @member: the name of the hlist_node within the struct
+ */
+#define hash_for_each_rcu(name, bkt, obj, member) \
+ for ((bkt) = 0, obj = NULL; obj == NULL && (bkt) < HASH_SIZE(name);\
+ (bkt)++)\
+ hlist_for_each_entry_rcu(obj, &name[bkt], member)
+
+/**
+ * hash_for_each_safe - iterate over a hashtable safe against removal of
+ * hash entry
+ * @name: hashtable to iterate
+ * @bkt: integer to use as bucket loop cursor
+ * @tmp: a &struct used for temporary storage
+ * @obj: the type * to use as a loop cursor for each entry
+ * @member: the name of the hlist_node within the struct
+ */
+#define hash_for_each_safe(name, bkt, tmp, obj, member) \
+ for ((bkt) = 0, obj = NULL; obj == NULL && (bkt) < HASH_SIZE(name);\
+ (bkt)++)\
+ hlist_for_each_entry_safe(obj, tmp, &name[bkt], member)
+
+/**
+ * hash_for_each_possible - iterate over all possible objects hashing to the
+ * same bucket
+ * @name: hashtable to iterate
+ * @obj: the type * to use as a loop cursor for each entry
+ * @member: the name of the hlist_node within the struct
+ * @key: the key of the objects to iterate over
+ */
+#define hash_for_each_possible(name, obj, member, key) \
+ hlist_for_each_entry(obj, &name[hash_min(key, HASH_BITS(name))], member)
+
+/**
+ * hash_for_each_possible_rcu - iterate over all possible objects hashing to the
+ * same bucket in an rcu enabled hashtable
+ * @name: hashtable to iterate
+ * @obj: the type * to use as a loop cursor for each entry
+ * @member: the name of the hlist_node within the struct
+ * @key: the key of the objects to iterate over
+ */
+#define hash_for_each_possible_rcu(name, obj, member, key) \
+ hlist_for_each_entry_rcu(obj, &name[hash_min(key, HASH_BITS(name))],\
+ member)
+
+/**
+ * hash_for_each_possible_rcu_notrace - iterate over all possible objects hashing
+ * to the same bucket in an rcu enabled hashtable in a rcu enabled hashtable
+ * @name: hashtable to iterate
+ * @obj: the type * to use as a loop cursor for each entry
+ * @member: the name of the hlist_node within the struct
+ * @key: the key of the objects to iterate over
+ *
+ * This is the same as hash_for_each_possible_rcu() except that it does
+ * not do any RCU debugging or tracing.
+ */
+#define hash_for_each_possible_rcu_notrace(name, obj, member, key) \
+ hlist_for_each_entry_rcu_notrace(obj, \
+ &name[hash_min(key, HASH_BITS(name))], member)
+
+/**
+ * hash_for_each_possible_safe - iterate over all possible objects hashing to the
+ * same bucket safe against removals
+ * @name: hashtable to iterate
+ * @obj: the type * to use as a loop cursor for each entry
+ * @tmp: a &struct used for temporary storage
+ * @member: the name of the hlist_node within the struct
+ * @key: the key of the objects to iterate over
+ */
+#define hash_for_each_possible_safe(name, obj, tmp, member, key) \
+ hlist_for_each_entry_safe(obj, tmp,\
+ &name[hash_min(key, HASH_BITS(name))], member)
+
+
+#endif
diff --git a/include/linux/ieee80211.h b/include/linux/ieee80211.h
new file mode 100644
index 0000000..8fe7e43
--- /dev/null
+++ b/include/linux/ieee80211.h
@@ -0,0 +1,2759 @@
+/*
+ * IEEE 802.11 defines
+ *
+ * Copyright (c) 2001-2002, SSH Communications Security Corp and Jouni Malinen
+ * <jkmaline@cc.hut.fi>
+ * Copyright (c) 2002-2003, Jouni Malinen <jkmaline@cc.hut.fi>
+ * Copyright (c) 2005, Devicescape Software, Inc.
+ * Copyright (c) 2006, Michael Wu <flamingice@sourmilk.net>
+ * Copyright (c) 2013 - 2014 Intel Mobile Communications GmbH
+ * Copyright (c) 2016 - 2017 Intel Deutschland GmbH
+ * Copyright (c) 2018 Intel Corporation
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef LINUX_IEEE80211_H
+#define LINUX_IEEE80211_H
+
+#include <linux/types.h>
+#include <linux/if_ether.h>
+#include <linux/etherdevice.h>
+#include <asm/byteorder.h>
+#include <asm/unaligned.h>
+
+/*
+ * DS bit usage
+ *
+ * TA = transmitter address
+ * RA = receiver address
+ * DA = destination address
+ * SA = source address
+ *
+ * ToDS FromDS A1(RA) A2(TA) A3 A4 Use
+ * -----------------------------------------------------------------
+ * 0 0 DA SA BSSID - IBSS/DLS
+ * 0 1 DA BSSID SA - AP -> STA
+ * 1 0 BSSID SA DA - AP <- STA
+ * 1 1 RA TA DA SA unspecified (WDS)
+ */
+
+#define FCS_LEN 4
+
+#define IEEE80211_FCTL_VERS 0x0003
+#define IEEE80211_FCTL_FTYPE 0x000c
+#define IEEE80211_FCTL_STYPE 0x00f0
+#define IEEE80211_FCTL_TODS 0x0100
+#define IEEE80211_FCTL_FROMDS 0x0200
+#define IEEE80211_FCTL_MOREFRAGS 0x0400
+#define IEEE80211_FCTL_RETRY 0x0800
+#define IEEE80211_FCTL_PM 0x1000
+#define IEEE80211_FCTL_MOREDATA 0x2000
+#define IEEE80211_FCTL_PROTECTED 0x4000
+#define IEEE80211_FCTL_ORDER 0x8000
+#define IEEE80211_FCTL_CTL_EXT 0x0f00
+
+#define IEEE80211_SCTL_FRAG 0x000F
+#define IEEE80211_SCTL_SEQ 0xFFF0
+
+#define IEEE80211_FTYPE_MGMT 0x0000
+#define IEEE80211_FTYPE_CTL 0x0004
+#define IEEE80211_FTYPE_DATA 0x0008
+#define IEEE80211_FTYPE_EXT 0x000c
+
+/* management */
+#define IEEE80211_STYPE_ASSOC_REQ 0x0000
+#define IEEE80211_STYPE_ASSOC_RESP 0x0010
+#define IEEE80211_STYPE_REASSOC_REQ 0x0020
+#define IEEE80211_STYPE_REASSOC_RESP 0x0030
+#define IEEE80211_STYPE_PROBE_REQ 0x0040
+#define IEEE80211_STYPE_PROBE_RESP 0x0050
+#define IEEE80211_STYPE_BEACON 0x0080
+#define IEEE80211_STYPE_ATIM 0x0090
+#define IEEE80211_STYPE_DISASSOC 0x00A0
+#define IEEE80211_STYPE_AUTH 0x00B0
+#define IEEE80211_STYPE_DEAUTH 0x00C0
+#define IEEE80211_STYPE_ACTION 0x00D0
+
+/* control */
+#define IEEE80211_STYPE_CTL_EXT 0x0060
+#define IEEE80211_STYPE_BACK_REQ 0x0080
+#define IEEE80211_STYPE_BACK 0x0090
+#define IEEE80211_STYPE_PSPOLL 0x00A0
+#define IEEE80211_STYPE_RTS 0x00B0
+#define IEEE80211_STYPE_CTS 0x00C0
+#define IEEE80211_STYPE_ACK 0x00D0
+#define IEEE80211_STYPE_CFEND 0x00E0
+#define IEEE80211_STYPE_CFENDACK 0x00F0
+
+/* data */
+#define IEEE80211_STYPE_DATA 0x0000
+#define IEEE80211_STYPE_DATA_CFACK 0x0010
+#define IEEE80211_STYPE_DATA_CFPOLL 0x0020
+#define IEEE80211_STYPE_DATA_CFACKPOLL 0x0030
+#define IEEE80211_STYPE_NULLFUNC 0x0040
+#define IEEE80211_STYPE_CFACK 0x0050
+#define IEEE80211_STYPE_CFPOLL 0x0060
+#define IEEE80211_STYPE_CFACKPOLL 0x0070
+#define IEEE80211_STYPE_QOS_DATA 0x0080
+#define IEEE80211_STYPE_QOS_DATA_CFACK 0x0090
+#define IEEE80211_STYPE_QOS_DATA_CFPOLL 0x00A0
+#define IEEE80211_STYPE_QOS_DATA_CFACKPOLL 0x00B0
+#define IEEE80211_STYPE_QOS_NULLFUNC 0x00C0
+#define IEEE80211_STYPE_QOS_CFACK 0x00D0
+#define IEEE80211_STYPE_QOS_CFPOLL 0x00E0
+#define IEEE80211_STYPE_QOS_CFACKPOLL 0x00F0
+
+/* extension, added by 802.11ad */
+#define IEEE80211_STYPE_DMG_BEACON 0x0000
+
+/* control extension - for IEEE80211_FTYPE_CTL | IEEE80211_STYPE_CTL_EXT */
+#define IEEE80211_CTL_EXT_POLL 0x2000
+#define IEEE80211_CTL_EXT_SPR 0x3000
+#define IEEE80211_CTL_EXT_GRANT 0x4000
+#define IEEE80211_CTL_EXT_DMG_CTS 0x5000
+#define IEEE80211_CTL_EXT_DMG_DTS 0x6000
+#define IEEE80211_CTL_EXT_SSW 0x8000
+#define IEEE80211_CTL_EXT_SSW_FBACK 0x9000
+#define IEEE80211_CTL_EXT_SSW_ACK 0xa000
+
+
+#define IEEE80211_SN_MASK ((IEEE80211_SCTL_SEQ) >> 4)
+#define IEEE80211_MAX_SN IEEE80211_SN_MASK
+#define IEEE80211_SN_MODULO (IEEE80211_MAX_SN + 1)
+
+static inline bool ieee80211_sn_less(u16 sn1, u16 sn2)
+{
+ return ((sn1 - sn2) & IEEE80211_SN_MASK) > (IEEE80211_SN_MODULO >> 1);
+}
+
+static inline u16 ieee80211_sn_add(u16 sn1, u16 sn2)
+{
+ return (sn1 + sn2) & IEEE80211_SN_MASK;
+}
+
+static inline u16 ieee80211_sn_inc(u16 sn)
+{
+ return ieee80211_sn_add(sn, 1);
+}
+
+static inline u16 ieee80211_sn_sub(u16 sn1, u16 sn2)
+{
+ return (sn1 - sn2) & IEEE80211_SN_MASK;
+}
+
+#define IEEE80211_SEQ_TO_SN(seq) (((seq) & IEEE80211_SCTL_SEQ) >> 4)
+#define IEEE80211_SN_TO_SEQ(ssn) (((ssn) << 4) & IEEE80211_SCTL_SEQ)
+
+/* miscellaneous IEEE 802.11 constants */
+#define IEEE80211_MAX_FRAG_THRESHOLD 2352
+#define IEEE80211_MAX_RTS_THRESHOLD 2353
+#define IEEE80211_MAX_AID 2007
+#define IEEE80211_MAX_TIM_LEN 251
+#define IEEE80211_MAX_MESH_PEERINGS 63
+/* Maximum size for the MA-UNITDATA primitive, 802.11 standard section
+ 6.2.1.1.2.
+
+ 802.11e clarifies the figure in section 7.1.2. The frame body is
+ up to 2304 octets long (maximum MSDU size) plus any crypt overhead. */
+#define IEEE80211_MAX_DATA_LEN 2304
+/* 802.11ad extends maximum MSDU size for DMG (freq > 40Ghz) networks
+ * to 7920 bytes, see 8.2.3 General frame format
+ */
+#define IEEE80211_MAX_DATA_LEN_DMG 7920
+/* 30 byte 4 addr hdr, 2 byte QoS, 2304 byte MSDU, 12 byte crypt, 4 byte FCS */
+#define IEEE80211_MAX_FRAME_LEN 2352
+
+/* Maximal size of an A-MSDU that can be transported in a HT BA session */
+#define IEEE80211_MAX_MPDU_LEN_HT_BA 4095
+
+/* Maximal size of an A-MSDU */
+#define IEEE80211_MAX_MPDU_LEN_HT_3839 3839
+#define IEEE80211_MAX_MPDU_LEN_HT_7935 7935
+
+#define IEEE80211_MAX_MPDU_LEN_VHT_3895 3895
+#define IEEE80211_MAX_MPDU_LEN_VHT_7991 7991
+#define IEEE80211_MAX_MPDU_LEN_VHT_11454 11454
+
+#define IEEE80211_MAX_SSID_LEN 32
+
+#define IEEE80211_MAX_MESH_ID_LEN 32
+
+#define IEEE80211_FIRST_TSPEC_TSID 8
+#define IEEE80211_NUM_TIDS 16
+
+/* number of user priorities 802.11 uses */
+#define IEEE80211_NUM_UPS 8
+/* number of ACs */
+#define IEEE80211_NUM_ACS 4
+
+#define IEEE80211_QOS_CTL_LEN 2
+/* 1d tag mask */
+#define IEEE80211_QOS_CTL_TAG1D_MASK 0x0007
+/* TID mask */
+#define IEEE80211_QOS_CTL_TID_MASK 0x000f
+/* EOSP */
+#define IEEE80211_QOS_CTL_EOSP 0x0010
+/* ACK policy */
+#define IEEE80211_QOS_CTL_ACK_POLICY_NORMAL 0x0000
+#define IEEE80211_QOS_CTL_ACK_POLICY_NOACK 0x0020
+#define IEEE80211_QOS_CTL_ACK_POLICY_NO_EXPL 0x0040
+#define IEEE80211_QOS_CTL_ACK_POLICY_BLOCKACK 0x0060
+#define IEEE80211_QOS_CTL_ACK_POLICY_MASK 0x0060
+/* A-MSDU 802.11n */
+#define IEEE80211_QOS_CTL_A_MSDU_PRESENT 0x0080
+/* Mesh Control 802.11s */
+#define IEEE80211_QOS_CTL_MESH_CONTROL_PRESENT 0x0100
+
+/* Mesh Power Save Level */
+#define IEEE80211_QOS_CTL_MESH_PS_LEVEL 0x0200
+/* Mesh Receiver Service Period Initiated */
+#define IEEE80211_QOS_CTL_RSPI 0x0400
+
+/* U-APSD queue for WMM IEs sent by AP */
+#define IEEE80211_WMM_IE_AP_QOSINFO_UAPSD (1<<7)
+#define IEEE80211_WMM_IE_AP_QOSINFO_PARAM_SET_CNT_MASK 0x0f
+
+/* U-APSD queues for WMM IEs sent by STA */
+#define IEEE80211_WMM_IE_STA_QOSINFO_AC_VO (1<<0)
+#define IEEE80211_WMM_IE_STA_QOSINFO_AC_VI (1<<1)
+#define IEEE80211_WMM_IE_STA_QOSINFO_AC_BK (1<<2)
+#define IEEE80211_WMM_IE_STA_QOSINFO_AC_BE (1<<3)
+#define IEEE80211_WMM_IE_STA_QOSINFO_AC_MASK 0x0f
+
+/* U-APSD max SP length for WMM IEs sent by STA */
+#define IEEE80211_WMM_IE_STA_QOSINFO_SP_ALL 0x00
+#define IEEE80211_WMM_IE_STA_QOSINFO_SP_2 0x01
+#define IEEE80211_WMM_IE_STA_QOSINFO_SP_4 0x02
+#define IEEE80211_WMM_IE_STA_QOSINFO_SP_6 0x03
+#define IEEE80211_WMM_IE_STA_QOSINFO_SP_MASK 0x03
+#define IEEE80211_WMM_IE_STA_QOSINFO_SP_SHIFT 5
+
+#define IEEE80211_HT_CTL_LEN 4
+
+struct ieee80211_hdr {
+ __le16 frame_control;
+ __le16 duration_id;
+ u8 addr1[ETH_ALEN];
+ u8 addr2[ETH_ALEN];
+ u8 addr3[ETH_ALEN];
+ __le16 seq_ctrl;
+ u8 addr4[ETH_ALEN];
+} __packed __aligned(2);
+
+struct ieee80211_hdr_3addr {
+ __le16 frame_control;
+ __le16 duration_id;
+ u8 addr1[ETH_ALEN];
+ u8 addr2[ETH_ALEN];
+ u8 addr3[ETH_ALEN];
+ __le16 seq_ctrl;
+} __packed __aligned(2);
+
+struct ieee80211_qos_hdr {
+ __le16 frame_control;
+ __le16 duration_id;
+ u8 addr1[ETH_ALEN];
+ u8 addr2[ETH_ALEN];
+ u8 addr3[ETH_ALEN];
+ __le16 seq_ctrl;
+ __le16 qos_ctrl;
+} __packed __aligned(2);
+
+/**
+ * ieee80211_has_tods - check if IEEE80211_FCTL_TODS is set
+ * @fc: frame control bytes in little-endian byteorder
+ */
+static inline bool ieee80211_has_tods(__le16 fc)
+{
+ return (fc & cpu_to_le16(IEEE80211_FCTL_TODS)) != 0;
+}
+
+/**
+ * ieee80211_has_fromds - check if IEEE80211_FCTL_FROMDS is set
+ * @fc: frame control bytes in little-endian byteorder
+ */
+static inline bool ieee80211_has_fromds(__le16 fc)
+{
+ return (fc & cpu_to_le16(IEEE80211_FCTL_FROMDS)) != 0;
+}
+
+/**
+ * ieee80211_has_a4 - check if IEEE80211_FCTL_TODS and IEEE80211_FCTL_FROMDS are set
+ * @fc: frame control bytes in little-endian byteorder
+ */
+static inline bool ieee80211_has_a4(__le16 fc)
+{
+ __le16 tmp = cpu_to_le16(IEEE80211_FCTL_TODS | IEEE80211_FCTL_FROMDS);
+ return (fc & tmp) == tmp;
+}
+
+/**
+ * ieee80211_has_morefrags - check if IEEE80211_FCTL_MOREFRAGS is set
+ * @fc: frame control bytes in little-endian byteorder
+ */
+static inline bool ieee80211_has_morefrags(__le16 fc)
+{
+ return (fc & cpu_to_le16(IEEE80211_FCTL_MOREFRAGS)) != 0;
+}
+
+/**
+ * ieee80211_has_retry - check if IEEE80211_FCTL_RETRY is set
+ * @fc: frame control bytes in little-endian byteorder
+ */
+static inline bool ieee80211_has_retry(__le16 fc)
+{
+ return (fc & cpu_to_le16(IEEE80211_FCTL_RETRY)) != 0;
+}
+
+/**
+ * ieee80211_has_pm - check if IEEE80211_FCTL_PM is set
+ * @fc: frame control bytes in little-endian byteorder
+ */
+static inline bool ieee80211_has_pm(__le16 fc)
+{
+ return (fc & cpu_to_le16(IEEE80211_FCTL_PM)) != 0;
+}
+
+/**
+ * ieee80211_has_moredata - check if IEEE80211_FCTL_MOREDATA is set
+ * @fc: frame control bytes in little-endian byteorder
+ */
+static inline bool ieee80211_has_moredata(__le16 fc)
+{
+ return (fc & cpu_to_le16(IEEE80211_FCTL_MOREDATA)) != 0;
+}
+
+/**
+ * ieee80211_has_protected - check if IEEE80211_FCTL_PROTECTED is set
+ * @fc: frame control bytes in little-endian byteorder
+ */
+static inline bool ieee80211_has_protected(__le16 fc)
+{
+ return (fc & cpu_to_le16(IEEE80211_FCTL_PROTECTED)) != 0;
+}
+
+/**
+ * ieee80211_has_order - check if IEEE80211_FCTL_ORDER is set
+ * @fc: frame control bytes in little-endian byteorder
+ */
+static inline bool ieee80211_has_order(__le16 fc)
+{
+ return (fc & cpu_to_le16(IEEE80211_FCTL_ORDER)) != 0;
+}
+
+/**
+ * ieee80211_is_mgmt - check if type is IEEE80211_FTYPE_MGMT
+ * @fc: frame control bytes in little-endian byteorder
+ */
+static inline bool ieee80211_is_mgmt(__le16 fc)
+{
+ return (fc & cpu_to_le16(IEEE80211_FCTL_FTYPE)) ==
+ cpu_to_le16(IEEE80211_FTYPE_MGMT);
+}
+
+/**
+ * ieee80211_is_ctl - check if type is IEEE80211_FTYPE_CTL
+ * @fc: frame control bytes in little-endian byteorder
+ */
+static inline bool ieee80211_is_ctl(__le16 fc)
+{
+ return (fc & cpu_to_le16(IEEE80211_FCTL_FTYPE)) ==
+ cpu_to_le16(IEEE80211_FTYPE_CTL);
+}
+
+/**
+ * ieee80211_is_data - check if type is IEEE80211_FTYPE_DATA
+ * @fc: frame control bytes in little-endian byteorder
+ */
+static inline bool ieee80211_is_data(__le16 fc)
+{
+ return (fc & cpu_to_le16(IEEE80211_FCTL_FTYPE)) ==
+ cpu_to_le16(IEEE80211_FTYPE_DATA);
+}
+
+/**
+ * ieee80211_is_data_qos - check if type is IEEE80211_FTYPE_DATA and IEEE80211_STYPE_QOS_DATA is set
+ * @fc: frame control bytes in little-endian byteorder
+ */
+static inline bool ieee80211_is_data_qos(__le16 fc)
+{
+ /*
+ * mask with QOS_DATA rather than IEEE80211_FCTL_STYPE as we just need
+ * to check the one bit
+ */
+ return (fc & cpu_to_le16(IEEE80211_FCTL_FTYPE | IEEE80211_STYPE_QOS_DATA)) ==
+ cpu_to_le16(IEEE80211_FTYPE_DATA | IEEE80211_STYPE_QOS_DATA);
+}
+
+/**
+ * ieee80211_is_data_present - check if type is IEEE80211_FTYPE_DATA and has data
+ * @fc: frame control bytes in little-endian byteorder
+ */
+static inline bool ieee80211_is_data_present(__le16 fc)
+{
+ /*
+ * mask with 0x40 and test that that bit is clear to only return true
+ * for the data-containing substypes.
+ */
+ return (fc & cpu_to_le16(IEEE80211_FCTL_FTYPE | 0x40)) ==
+ cpu_to_le16(IEEE80211_FTYPE_DATA);
+}
+
+/**
+ * ieee80211_is_assoc_req - check if IEEE80211_FTYPE_MGMT && IEEE80211_STYPE_ASSOC_REQ
+ * @fc: frame control bytes in little-endian byteorder
+ */
+static inline bool ieee80211_is_assoc_req(__le16 fc)
+{
+ return (fc & cpu_to_le16(IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) ==
+ cpu_to_le16(IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_ASSOC_REQ);
+}
+
+/**
+ * ieee80211_is_assoc_resp - check if IEEE80211_FTYPE_MGMT && IEEE80211_STYPE_ASSOC_RESP
+ * @fc: frame control bytes in little-endian byteorder
+ */
+static inline bool ieee80211_is_assoc_resp(__le16 fc)
+{
+ return (fc & cpu_to_le16(IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) ==
+ cpu_to_le16(IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_ASSOC_RESP);
+}
+
+/**
+ * ieee80211_is_reassoc_req - check if IEEE80211_FTYPE_MGMT && IEEE80211_STYPE_REASSOC_REQ
+ * @fc: frame control bytes in little-endian byteorder
+ */
+static inline bool ieee80211_is_reassoc_req(__le16 fc)
+{
+ return (fc & cpu_to_le16(IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) ==
+ cpu_to_le16(IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_REASSOC_REQ);
+}
+
+/**
+ * ieee80211_is_reassoc_resp - check if IEEE80211_FTYPE_MGMT && IEEE80211_STYPE_REASSOC_RESP
+ * @fc: frame control bytes in little-endian byteorder
+ */
+static inline bool ieee80211_is_reassoc_resp(__le16 fc)
+{
+ return (fc & cpu_to_le16(IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) ==
+ cpu_to_le16(IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_REASSOC_RESP);
+}
+
+/**
+ * ieee80211_is_probe_req - check if IEEE80211_FTYPE_MGMT && IEEE80211_STYPE_PROBE_REQ
+ * @fc: frame control bytes in little-endian byteorder
+ */
+static inline bool ieee80211_is_probe_req(__le16 fc)
+{
+ return (fc & cpu_to_le16(IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) ==
+ cpu_to_le16(IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_PROBE_REQ);
+}
+
+/**
+ * ieee80211_is_probe_resp - check if IEEE80211_FTYPE_MGMT && IEEE80211_STYPE_PROBE_RESP
+ * @fc: frame control bytes in little-endian byteorder
+ */
+static inline bool ieee80211_is_probe_resp(__le16 fc)
+{
+ return (fc & cpu_to_le16(IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) ==
+ cpu_to_le16(IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_PROBE_RESP);
+}
+
+/**
+ * ieee80211_is_beacon - check if IEEE80211_FTYPE_MGMT && IEEE80211_STYPE_BEACON
+ * @fc: frame control bytes in little-endian byteorder
+ */
+static inline bool ieee80211_is_beacon(__le16 fc)
+{
+ return (fc & cpu_to_le16(IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) ==
+ cpu_to_le16(IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_BEACON);
+}
+
+/**
+ * ieee80211_is_atim - check if IEEE80211_FTYPE_MGMT && IEEE80211_STYPE_ATIM
+ * @fc: frame control bytes in little-endian byteorder
+ */
+static inline bool ieee80211_is_atim(__le16 fc)
+{
+ return (fc & cpu_to_le16(IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) ==
+ cpu_to_le16(IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_ATIM);
+}
+
+/**
+ * ieee80211_is_disassoc - check if IEEE80211_FTYPE_MGMT && IEEE80211_STYPE_DISASSOC
+ * @fc: frame control bytes in little-endian byteorder
+ */
+static inline bool ieee80211_is_disassoc(__le16 fc)
+{
+ return (fc & cpu_to_le16(IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) ==
+ cpu_to_le16(IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_DISASSOC);
+}
+
+/**
+ * ieee80211_is_auth - check if IEEE80211_FTYPE_MGMT && IEEE80211_STYPE_AUTH
+ * @fc: frame control bytes in little-endian byteorder
+ */
+static inline bool ieee80211_is_auth(__le16 fc)
+{
+ return (fc & cpu_to_le16(IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) ==
+ cpu_to_le16(IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_AUTH);
+}
+
+/**
+ * ieee80211_is_deauth - check if IEEE80211_FTYPE_MGMT && IEEE80211_STYPE_DEAUTH
+ * @fc: frame control bytes in little-endian byteorder
+ */
+static inline bool ieee80211_is_deauth(__le16 fc)
+{
+ return (fc & cpu_to_le16(IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) ==
+ cpu_to_le16(IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_DEAUTH);
+}
+
+/**
+ * ieee80211_is_action - check if IEEE80211_FTYPE_MGMT && IEEE80211_STYPE_ACTION
+ * @fc: frame control bytes in little-endian byteorder
+ */
+static inline bool ieee80211_is_action(__le16 fc)
+{
+ return (fc & cpu_to_le16(IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) ==
+ cpu_to_le16(IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_ACTION);
+}
+
+/**
+ * ieee80211_is_back_req - check if IEEE80211_FTYPE_CTL && IEEE80211_STYPE_BACK_REQ
+ * @fc: frame control bytes in little-endian byteorder
+ */
+static inline bool ieee80211_is_back_req(__le16 fc)
+{
+ return (fc & cpu_to_le16(IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) ==
+ cpu_to_le16(IEEE80211_FTYPE_CTL | IEEE80211_STYPE_BACK_REQ);
+}
+
+/**
+ * ieee80211_is_back - check if IEEE80211_FTYPE_CTL && IEEE80211_STYPE_BACK
+ * @fc: frame control bytes in little-endian byteorder
+ */
+static inline bool ieee80211_is_back(__le16 fc)
+{
+ return (fc & cpu_to_le16(IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) ==
+ cpu_to_le16(IEEE80211_FTYPE_CTL | IEEE80211_STYPE_BACK);
+}
+
+/**
+ * ieee80211_is_pspoll - check if IEEE80211_FTYPE_CTL && IEEE80211_STYPE_PSPOLL
+ * @fc: frame control bytes in little-endian byteorder
+ */
+static inline bool ieee80211_is_pspoll(__le16 fc)
+{
+ return (fc & cpu_to_le16(IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) ==
+ cpu_to_le16(IEEE80211_FTYPE_CTL | IEEE80211_STYPE_PSPOLL);
+}
+
+/**
+ * ieee80211_is_rts - check if IEEE80211_FTYPE_CTL && IEEE80211_STYPE_RTS
+ * @fc: frame control bytes in little-endian byteorder
+ */
+static inline bool ieee80211_is_rts(__le16 fc)
+{
+ return (fc & cpu_to_le16(IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) ==
+ cpu_to_le16(IEEE80211_FTYPE_CTL | IEEE80211_STYPE_RTS);
+}
+
+/**
+ * ieee80211_is_cts - check if IEEE80211_FTYPE_CTL && IEEE80211_STYPE_CTS
+ * @fc: frame control bytes in little-endian byteorder
+ */
+static inline bool ieee80211_is_cts(__le16 fc)
+{
+ return (fc & cpu_to_le16(IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) ==
+ cpu_to_le16(IEEE80211_FTYPE_CTL | IEEE80211_STYPE_CTS);
+}
+
+/**
+ * ieee80211_is_ack - check if IEEE80211_FTYPE_CTL && IEEE80211_STYPE_ACK
+ * @fc: frame control bytes in little-endian byteorder
+ */
+static inline bool ieee80211_is_ack(__le16 fc)
+{
+ return (fc & cpu_to_le16(IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) ==
+ cpu_to_le16(IEEE80211_FTYPE_CTL | IEEE80211_STYPE_ACK);
+}
+
+/**
+ * ieee80211_is_cfend - check if IEEE80211_FTYPE_CTL && IEEE80211_STYPE_CFEND
+ * @fc: frame control bytes in little-endian byteorder
+ */
+static inline bool ieee80211_is_cfend(__le16 fc)
+{
+ return (fc & cpu_to_le16(IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) ==
+ cpu_to_le16(IEEE80211_FTYPE_CTL | IEEE80211_STYPE_CFEND);
+}
+
+/**
+ * ieee80211_is_cfendack - check if IEEE80211_FTYPE_CTL && IEEE80211_STYPE_CFENDACK
+ * @fc: frame control bytes in little-endian byteorder
+ */
+static inline bool ieee80211_is_cfendack(__le16 fc)
+{
+ return (fc & cpu_to_le16(IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) ==
+ cpu_to_le16(IEEE80211_FTYPE_CTL | IEEE80211_STYPE_CFENDACK);
+}
+
+/**
+ * ieee80211_is_nullfunc - check if frame is a regular (non-QoS) nullfunc frame
+ * @fc: frame control bytes in little-endian byteorder
+ */
+static inline bool ieee80211_is_nullfunc(__le16 fc)
+{
+ return (fc & cpu_to_le16(IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) ==
+ cpu_to_le16(IEEE80211_FTYPE_DATA | IEEE80211_STYPE_NULLFUNC);
+}
+
+/**
+ * ieee80211_is_qos_nullfunc - check if frame is a QoS nullfunc frame
+ * @fc: frame control bytes in little-endian byteorder
+ */
+static inline bool ieee80211_is_qos_nullfunc(__le16 fc)
+{
+ return (fc & cpu_to_le16(IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) ==
+ cpu_to_le16(IEEE80211_FTYPE_DATA | IEEE80211_STYPE_QOS_NULLFUNC);
+}
+
+/**
+ * ieee80211_is_bufferable_mmpdu - check if frame is bufferable MMPDU
+ * @fc: frame control field in little-endian byteorder
+ */
+static inline bool ieee80211_is_bufferable_mmpdu(__le16 fc)
+{
+ /* IEEE 802.11-2012, definition of "bufferable management frame";
+ * note that this ignores the IBSS special case. */
+ return ieee80211_is_mgmt(fc) &&
+ (ieee80211_is_action(fc) ||
+ ieee80211_is_disassoc(fc) ||
+ ieee80211_is_deauth(fc));
+}
+
+/**
+ * ieee80211_is_first_frag - check if IEEE80211_SCTL_FRAG is not set
+ * @seq_ctrl: frame sequence control bytes in little-endian byteorder
+ */
+static inline bool ieee80211_is_first_frag(__le16 seq_ctrl)
+{
+ return (seq_ctrl & cpu_to_le16(IEEE80211_SCTL_FRAG)) == 0;
+}
+
+/**
+ * ieee80211_is_frag - check if a frame is a fragment
+ * @hdr: 802.11 header of the frame
+ */
+static inline bool ieee80211_is_frag(struct ieee80211_hdr *hdr)
+{
+ return ieee80211_has_morefrags(hdr->frame_control) ||
+ hdr->seq_ctrl & cpu_to_le16(IEEE80211_SCTL_FRAG);
+}
+
+struct ieee80211s_hdr {
+ u8 flags;
+ u8 ttl;
+ __le32 seqnum;
+ u8 eaddr1[ETH_ALEN];
+ u8 eaddr2[ETH_ALEN];
+} __packed __aligned(2);
+
+/* Mesh flags */
+#define MESH_FLAGS_AE_A4 0x1
+#define MESH_FLAGS_AE_A5_A6 0x2
+#define MESH_FLAGS_AE 0x3
+#define MESH_FLAGS_PS_DEEP 0x4
+
+/**
+ * enum ieee80211_preq_flags - mesh PREQ element flags
+ *
+ * @IEEE80211_PREQ_PROACTIVE_PREP_FLAG: proactive PREP subfield
+ */
+enum ieee80211_preq_flags {
+ IEEE80211_PREQ_PROACTIVE_PREP_FLAG = 1<<2,
+};
+
+/**
+ * enum ieee80211_preq_target_flags - mesh PREQ element per target flags
+ *
+ * @IEEE80211_PREQ_TO_FLAG: target only subfield
+ * @IEEE80211_PREQ_USN_FLAG: unknown target HWMP sequence number subfield
+ */
+enum ieee80211_preq_target_flags {
+ IEEE80211_PREQ_TO_FLAG = 1<<0,
+ IEEE80211_PREQ_USN_FLAG = 1<<2,
+};
+
+/**
+ * struct ieee80211_quiet_ie
+ *
+ * This structure refers to "Quiet information element"
+ */
+struct ieee80211_quiet_ie {
+ u8 count;
+ u8 period;
+ __le16 duration;
+ __le16 offset;
+} __packed;
+
+/**
+ * struct ieee80211_msrment_ie
+ *
+ * This structure refers to "Measurement Request/Report information element"
+ */
+struct ieee80211_msrment_ie {
+ u8 token;
+ u8 mode;
+ u8 type;
+ u8 request[0];
+} __packed;
+
+/**
+ * struct ieee80211_channel_sw_ie
+ *
+ * This structure refers to "Channel Switch Announcement information element"
+ */
+struct ieee80211_channel_sw_ie {
+ u8 mode;
+ u8 new_ch_num;
+ u8 count;
+} __packed;
+
+/**
+ * struct ieee80211_ext_chansw_ie
+ *
+ * This structure represents the "Extended Channel Switch Announcement element"
+ */
+struct ieee80211_ext_chansw_ie {
+ u8 mode;
+ u8 new_operating_class;
+ u8 new_ch_num;
+ u8 count;
+} __packed;
+
+/**
+ * struct ieee80211_sec_chan_offs_ie - secondary channel offset IE
+ * @sec_chan_offs: secondary channel offset, uses IEEE80211_HT_PARAM_CHA_SEC_*
+ * values here
+ * This structure represents the "Secondary Channel Offset element"
+ */
+struct ieee80211_sec_chan_offs_ie {
+ u8 sec_chan_offs;
+} __packed;
+
+/**
+ * struct ieee80211_mesh_chansw_params_ie - mesh channel switch parameters IE
+ *
+ * This structure represents the "Mesh Channel Switch Paramters element"
+ */
+struct ieee80211_mesh_chansw_params_ie {
+ u8 mesh_ttl;
+ u8 mesh_flags;
+ __le16 mesh_reason;
+ __le16 mesh_pre_value;
+} __packed;
+
+/**
+ * struct ieee80211_wide_bw_chansw_ie - wide bandwidth channel switch IE
+ */
+struct ieee80211_wide_bw_chansw_ie {
+ u8 new_channel_width;
+ u8 new_center_freq_seg0, new_center_freq_seg1;
+} __packed;
+
+/**
+ * struct ieee80211_tim
+ *
+ * This structure refers to "Traffic Indication Map information element"
+ */
+struct ieee80211_tim_ie {
+ u8 dtim_count;
+ u8 dtim_period;
+ u8 bitmap_ctrl;
+ /* variable size: 1 - 251 bytes */
+ u8 virtual_map[1];
+} __packed;
+
+/**
+ * struct ieee80211_meshconf_ie
+ *
+ * This structure refers to "Mesh Configuration information element"
+ */
+struct ieee80211_meshconf_ie {
+ u8 meshconf_psel;
+ u8 meshconf_pmetric;
+ u8 meshconf_congest;
+ u8 meshconf_synch;
+ u8 meshconf_auth;
+ u8 meshconf_form;
+ u8 meshconf_cap;
+} __packed;
+
+/**
+ * enum mesh_config_capab_flags - Mesh Configuration IE capability field flags
+ *
+ * @IEEE80211_MESHCONF_CAPAB_ACCEPT_PLINKS: STA is willing to establish
+ * additional mesh peerings with other mesh STAs
+ * @IEEE80211_MESHCONF_CAPAB_FORWARDING: the STA forwards MSDUs
+ * @IEEE80211_MESHCONF_CAPAB_TBTT_ADJUSTING: TBTT adjustment procedure
+ * is ongoing
+ * @IEEE80211_MESHCONF_CAPAB_POWER_SAVE_LEVEL: STA is in deep sleep mode or has
+ * neighbors in deep sleep mode
+ */
+enum mesh_config_capab_flags {
+ IEEE80211_MESHCONF_CAPAB_ACCEPT_PLINKS = 0x01,
+ IEEE80211_MESHCONF_CAPAB_FORWARDING = 0x08,
+ IEEE80211_MESHCONF_CAPAB_TBTT_ADJUSTING = 0x20,
+ IEEE80211_MESHCONF_CAPAB_POWER_SAVE_LEVEL = 0x40,
+};
+
+/**
+ * mesh channel switch parameters element's flag indicator
+ *
+ */
+#define WLAN_EID_CHAN_SWITCH_PARAM_TX_RESTRICT BIT(0)
+#define WLAN_EID_CHAN_SWITCH_PARAM_INITIATOR BIT(1)
+#define WLAN_EID_CHAN_SWITCH_PARAM_REASON BIT(2)
+
+/**
+ * struct ieee80211_rann_ie
+ *
+ * This structure refers to "Root Announcement information element"
+ */
+struct ieee80211_rann_ie {
+ u8 rann_flags;
+ u8 rann_hopcount;
+ u8 rann_ttl;
+ u8 rann_addr[ETH_ALEN];
+ __le32 rann_seq;
+ __le32 rann_interval;
+ __le32 rann_metric;
+} __packed;
+
+enum ieee80211_rann_flags {
+ RANN_FLAG_IS_GATE = 1 << 0,
+};
+
+enum ieee80211_ht_chanwidth_values {
+ IEEE80211_HT_CHANWIDTH_20MHZ = 0,
+ IEEE80211_HT_CHANWIDTH_ANY = 1,
+};
+
+/**
+ * enum ieee80211_opmode_bits - VHT operating mode field bits
+ * @IEEE80211_OPMODE_NOTIF_CHANWIDTH_MASK: channel width mask
+ * @IEEE80211_OPMODE_NOTIF_CHANWIDTH_20MHZ: 20 MHz channel width
+ * @IEEE80211_OPMODE_NOTIF_CHANWIDTH_40MHZ: 40 MHz channel width
+ * @IEEE80211_OPMODE_NOTIF_CHANWIDTH_80MHZ: 80 MHz channel width
+ * @IEEE80211_OPMODE_NOTIF_CHANWIDTH_160MHZ: 160 MHz or 80+80 MHz channel width
+ * @IEEE80211_OPMODE_NOTIF_RX_NSS_MASK: number of spatial streams mask
+ * (the NSS value is the value of this field + 1)
+ * @IEEE80211_OPMODE_NOTIF_RX_NSS_SHIFT: number of spatial streams shift
+ * @IEEE80211_OPMODE_NOTIF_RX_NSS_TYPE_BF: indicates streams in SU-MIMO PPDU
+ * using a beamforming steering matrix
+ */
+enum ieee80211_vht_opmode_bits {
+ IEEE80211_OPMODE_NOTIF_CHANWIDTH_MASK = 3,
+ IEEE80211_OPMODE_NOTIF_CHANWIDTH_20MHZ = 0,
+ IEEE80211_OPMODE_NOTIF_CHANWIDTH_40MHZ = 1,
+ IEEE80211_OPMODE_NOTIF_CHANWIDTH_80MHZ = 2,
+ IEEE80211_OPMODE_NOTIF_CHANWIDTH_160MHZ = 3,
+ IEEE80211_OPMODE_NOTIF_RX_NSS_MASK = 0x70,
+ IEEE80211_OPMODE_NOTIF_RX_NSS_SHIFT = 4,
+ IEEE80211_OPMODE_NOTIF_RX_NSS_TYPE_BF = 0x80,
+};
+
+#define WLAN_SA_QUERY_TR_ID_LEN 2
+#define WLAN_MEMBERSHIP_LEN 8
+#define WLAN_USER_POSITION_LEN 16
+
+/**
+ * struct ieee80211_tpc_report_ie
+ *
+ * This structure refers to "TPC Report element"
+ */
+struct ieee80211_tpc_report_ie {
+ u8 tx_power;
+ u8 link_margin;
+} __packed;
+
+struct ieee80211_mgmt {
+ __le16 frame_control;
+ __le16 duration;
+ u8 da[ETH_ALEN];
+ u8 sa[ETH_ALEN];
+ u8 bssid[ETH_ALEN];
+ __le16 seq_ctrl;
+ union {
+ struct {
+ __le16 auth_alg;
+ __le16 auth_transaction;
+ __le16 status_code;
+ /* possibly followed by Challenge text */
+ u8 variable[0];
+ } __packed auth;
+ struct {
+ __le16 reason_code;
+ } __packed deauth;
+ struct {
+ __le16 capab_info;
+ __le16 listen_interval;
+ /* followed by SSID and Supported rates */
+ u8 variable[0];
+ } __packed assoc_req;
+ struct {
+ __le16 capab_info;
+ __le16 status_code;
+ __le16 aid;
+ /* followed by Supported rates */
+ u8 variable[0];
+ } __packed assoc_resp, reassoc_resp;
+ struct {
+ __le16 capab_info;
+ __le16 listen_interval;
+ u8 current_ap[ETH_ALEN];
+ /* followed by SSID and Supported rates */
+ u8 variable[0];
+ } __packed reassoc_req;
+ struct {
+ __le16 reason_code;
+ } __packed disassoc;
+ struct {
+ __le64 timestamp;
+ __le16 beacon_int;
+ __le16 capab_info;
+ /* followed by some of SSID, Supported rates,
+ * FH Params, DS Params, CF Params, IBSS Params, TIM */
+ u8 variable[0];
+ } __packed beacon;
+ struct {
+ /* only variable items: SSID, Supported rates */
+ u8 variable[0];
+ } __packed probe_req;
+ struct {
+ __le64 timestamp;
+ __le16 beacon_int;
+ __le16 capab_info;
+ /* followed by some of SSID, Supported rates,
+ * FH Params, DS Params, CF Params, IBSS Params */
+ u8 variable[0];
+ } __packed probe_resp;
+ struct {
+ u8 category;
+ union {
+ struct {
+ u8 action_code;
+ u8 dialog_token;
+ u8 status_code;
+ u8 variable[0];
+ } __packed wme_action;
+ struct{
+ u8 action_code;
+ u8 variable[0];
+ } __packed chan_switch;
+ struct{
+ u8 action_code;
+ struct ieee80211_ext_chansw_ie data;
+ u8 variable[0];
+ } __packed ext_chan_switch;
+ struct{
+ u8 action_code;
+ u8 dialog_token;
+ u8 element_id;
+ u8 length;
+ struct ieee80211_msrment_ie msr_elem;
+ } __packed measurement;
+ struct{
+ u8 action_code;
+ u8 dialog_token;
+ __le16 capab;
+ __le16 timeout;
+ __le16 start_seq_num;
+ } __packed addba_req;
+ struct{
+ u8 action_code;
+ u8 dialog_token;
+ __le16 status;
+ __le16 capab;
+ __le16 timeout;
+ } __packed addba_resp;
+ struct{
+ u8 action_code;
+ __le16 params;
+ __le16 reason_code;
+ } __packed delba;
+ struct {
+ u8 action_code;
+ u8 variable[0];
+ } __packed self_prot;
+ struct{
+ u8 action_code;
+ u8 variable[0];
+ } __packed mesh_action;
+ struct {
+ u8 action;
+ u8 trans_id[WLAN_SA_QUERY_TR_ID_LEN];
+ } __packed sa_query;
+ struct {
+ u8 action;
+ u8 smps_control;
+ } __packed ht_smps;
+ struct {
+ u8 action_code;
+ u8 chanwidth;
+ } __packed ht_notify_cw;
+ struct {
+ u8 action_code;
+ u8 dialog_token;
+ __le16 capability;
+ u8 variable[0];
+ } __packed tdls_discover_resp;
+ struct {
+ u8 action_code;
+ u8 operating_mode;
+ } __packed vht_opmode_notif;
+ struct {
+ u8 action_code;
+ u8 membership[WLAN_MEMBERSHIP_LEN];
+ u8 position[WLAN_USER_POSITION_LEN];
+ } __packed vht_group_notif;
+ struct {
+ u8 action_code;
+ u8 dialog_token;
+ u8 tpc_elem_id;
+ u8 tpc_elem_length;
+ struct ieee80211_tpc_report_ie tpc;
+ } __packed tpc_report;
+ struct {
+ u8 action_code;
+ u8 dialog_token;
+ u8 follow_up;
+ u8 tod[6];
+ u8 toa[6];
+ __le16 tod_error;
+ __le16 toa_error;
+ u8 variable[0];
+ } __packed ftm;
+ } u;
+ } __packed action;
+ } u;
+} __packed __aligned(2);
+
+/* Supported rates membership selectors */
+#define BSS_MEMBERSHIP_SELECTOR_HT_PHY 127
+#define BSS_MEMBERSHIP_SELECTOR_VHT_PHY 126
+
+/* mgmt header + 1 byte category code */
+#define IEEE80211_MIN_ACTION_SIZE offsetof(struct ieee80211_mgmt, u.action.u)
+
+
+/* Management MIC information element (IEEE 802.11w) */
+struct ieee80211_mmie {
+ u8 element_id;
+ u8 length;
+ __le16 key_id;
+ u8 sequence_number[6];
+ u8 mic[8];
+} __packed;
+
+/* Management MIC information element (IEEE 802.11w) for GMAC and CMAC-256 */
+struct ieee80211_mmie_16 {
+ u8 element_id;
+ u8 length;
+ __le16 key_id;
+ u8 sequence_number[6];
+ u8 mic[16];
+} __packed;
+
+struct ieee80211_vendor_ie {
+ u8 element_id;
+ u8 len;
+ u8 oui[3];
+ u8 oui_type;
+} __packed;
+
+struct ieee80211_wmm_ac_param {
+ u8 aci_aifsn; /* AIFSN, ACM, ACI */
+ u8 cw; /* ECWmin, ECWmax (CW = 2^ECW - 1) */
+ __le16 txop_limit;
+} __packed;
+
+struct ieee80211_wmm_param_ie {
+ u8 element_id; /* Element ID: 221 (0xdd); */
+ u8 len; /* Length: 24 */
+ /* required fields for WMM version 1 */
+ u8 oui[3]; /* 00:50:f2 */
+ u8 oui_type; /* 2 */
+ u8 oui_subtype; /* 1 */
+ u8 version; /* 1 for WMM version 1.0 */
+ u8 qos_info; /* AP/STA specific QoS info */
+ u8 reserved; /* 0 */
+ /* AC_BE, AC_BK, AC_VI, AC_VO */
+ struct ieee80211_wmm_ac_param ac[4];
+} __packed;
+
+/* Control frames */
+struct ieee80211_rts {
+ __le16 frame_control;
+ __le16 duration;
+ u8 ra[ETH_ALEN];
+ u8 ta[ETH_ALEN];
+} __packed __aligned(2);
+
+struct ieee80211_cts {
+ __le16 frame_control;
+ __le16 duration;
+ u8 ra[ETH_ALEN];
+} __packed __aligned(2);
+
+struct ieee80211_pspoll {
+ __le16 frame_control;
+ __le16 aid;
+ u8 bssid[ETH_ALEN];
+ u8 ta[ETH_ALEN];
+} __packed __aligned(2);
+
+/* TDLS */
+
+/* Channel switch timing */
+struct ieee80211_ch_switch_timing {
+ __le16 switch_time;
+ __le16 switch_timeout;
+} __packed;
+
+/* Link-id information element */
+struct ieee80211_tdls_lnkie {
+ u8 ie_type; /* Link Identifier IE */
+ u8 ie_len;
+ u8 bssid[ETH_ALEN];
+ u8 init_sta[ETH_ALEN];
+ u8 resp_sta[ETH_ALEN];
+} __packed;
+
+struct ieee80211_tdls_data {
+ u8 da[ETH_ALEN];
+ u8 sa[ETH_ALEN];
+ __be16 ether_type;
+ u8 payload_type;
+ u8 category;
+ u8 action_code;
+ union {
+ struct {
+ u8 dialog_token;
+ __le16 capability;
+ u8 variable[0];
+ } __packed setup_req;
+ struct {
+ __le16 status_code;
+ u8 dialog_token;
+ __le16 capability;
+ u8 variable[0];
+ } __packed setup_resp;
+ struct {
+ __le16 status_code;
+ u8 dialog_token;
+ u8 variable[0];
+ } __packed setup_cfm;
+ struct {
+ __le16 reason_code;
+ u8 variable[0];
+ } __packed teardown;
+ struct {
+ u8 dialog_token;
+ u8 variable[0];
+ } __packed discover_req;
+ struct {
+ u8 target_channel;
+ u8 oper_class;
+ u8 variable[0];
+ } __packed chan_switch_req;
+ struct {
+ __le16 status_code;
+ u8 variable[0];
+ } __packed chan_switch_resp;
+ } u;
+} __packed;
+
+/*
+ * Peer-to-Peer IE attribute related definitions.
+ */
+/**
+ * enum ieee80211_p2p_attr_id - identifies type of peer-to-peer attribute.
+ */
+enum ieee80211_p2p_attr_id {
+ IEEE80211_P2P_ATTR_STATUS = 0,
+ IEEE80211_P2P_ATTR_MINOR_REASON,
+ IEEE80211_P2P_ATTR_CAPABILITY,
+ IEEE80211_P2P_ATTR_DEVICE_ID,
+ IEEE80211_P2P_ATTR_GO_INTENT,
+ IEEE80211_P2P_ATTR_GO_CONFIG_TIMEOUT,
+ IEEE80211_P2P_ATTR_LISTEN_CHANNEL,
+ IEEE80211_P2P_ATTR_GROUP_BSSID,
+ IEEE80211_P2P_ATTR_EXT_LISTEN_TIMING,
+ IEEE80211_P2P_ATTR_INTENDED_IFACE_ADDR,
+ IEEE80211_P2P_ATTR_MANAGABILITY,
+ IEEE80211_P2P_ATTR_CHANNEL_LIST,
+ IEEE80211_P2P_ATTR_ABSENCE_NOTICE,
+ IEEE80211_P2P_ATTR_DEVICE_INFO,
+ IEEE80211_P2P_ATTR_GROUP_INFO,
+ IEEE80211_P2P_ATTR_GROUP_ID,
+ IEEE80211_P2P_ATTR_INTERFACE,
+ IEEE80211_P2P_ATTR_OPER_CHANNEL,
+ IEEE80211_P2P_ATTR_INVITE_FLAGS,
+ /* 19 - 220: Reserved */
+ IEEE80211_P2P_ATTR_VENDOR_SPECIFIC = 221,
+
+ IEEE80211_P2P_ATTR_MAX
+};
+
+/* Notice of Absence attribute - described in P2P spec 4.1.14 */
+/* Typical max value used here */
+#define IEEE80211_P2P_NOA_DESC_MAX 4
+
+struct ieee80211_p2p_noa_desc {
+ u8 count;
+ __le32 duration;
+ __le32 interval;
+ __le32 start_time;
+} __packed;
+
+struct ieee80211_p2p_noa_attr {
+ u8 index;
+ u8 oppps_ctwindow;
+ struct ieee80211_p2p_noa_desc desc[IEEE80211_P2P_NOA_DESC_MAX];
+} __packed;
+
+#define IEEE80211_P2P_OPPPS_ENABLE_BIT BIT(7)
+#define IEEE80211_P2P_OPPPS_CTWINDOW_MASK 0x7F
+
+/**
+ * struct ieee80211_bar - HT Block Ack Request
+ *
+ * This structure refers to "HT BlockAckReq" as
+ * described in 802.11n draft section 7.2.1.7.1
+ */
+struct ieee80211_bar {
+ __le16 frame_control;
+ __le16 duration;
+ __u8 ra[ETH_ALEN];
+ __u8 ta[ETH_ALEN];
+ __le16 control;
+ __le16 start_seq_num;
+} __packed;
+
+/* 802.11 BAR control masks */
+#define IEEE80211_BAR_CTRL_ACK_POLICY_NORMAL 0x0000
+#define IEEE80211_BAR_CTRL_MULTI_TID 0x0002
+#define IEEE80211_BAR_CTRL_CBMTID_COMPRESSED_BA 0x0004
+#define IEEE80211_BAR_CTRL_TID_INFO_MASK 0xf000
+#define IEEE80211_BAR_CTRL_TID_INFO_SHIFT 12
+
+#define IEEE80211_HT_MCS_MASK_LEN 10
+
+/**
+ * struct ieee80211_mcs_info - MCS information
+ * @rx_mask: RX mask
+ * @rx_highest: highest supported RX rate. If set represents
+ * the highest supported RX data rate in units of 1 Mbps.
+ * If this field is 0 this value should not be used to
+ * consider the highest RX data rate supported.
+ * @tx_params: TX parameters
+ */
+struct ieee80211_mcs_info {
+ u8 rx_mask[IEEE80211_HT_MCS_MASK_LEN];
+ __le16 rx_highest;
+ u8 tx_params;
+ u8 reserved[3];
+} __packed;
+
+/* 802.11n HT capability MSC set */
+#define IEEE80211_HT_MCS_RX_HIGHEST_MASK 0x3ff
+#define IEEE80211_HT_MCS_TX_DEFINED 0x01
+#define IEEE80211_HT_MCS_TX_RX_DIFF 0x02
+/* value 0 == 1 stream etc */
+#define IEEE80211_HT_MCS_TX_MAX_STREAMS_MASK 0x0C
+#define IEEE80211_HT_MCS_TX_MAX_STREAMS_SHIFT 2
+#define IEEE80211_HT_MCS_TX_MAX_STREAMS 4
+#define IEEE80211_HT_MCS_TX_UNEQUAL_MODULATION 0x10
+
+/*
+ * 802.11n D5.0 20.3.5 / 20.6 says:
+ * - indices 0 to 7 and 32 are single spatial stream
+ * - 8 to 31 are multiple spatial streams using equal modulation
+ * [8..15 for two streams, 16..23 for three and 24..31 for four]
+ * - remainder are multiple spatial streams using unequal modulation
+ */
+#define IEEE80211_HT_MCS_UNEQUAL_MODULATION_START 33
+#define IEEE80211_HT_MCS_UNEQUAL_MODULATION_START_BYTE \
+ (IEEE80211_HT_MCS_UNEQUAL_MODULATION_START / 8)
+
+/**
+ * struct ieee80211_ht_cap - HT capabilities
+ *
+ * This structure is the "HT capabilities element" as
+ * described in 802.11n D5.0 7.3.2.57
+ */
+struct ieee80211_ht_cap {
+ __le16 cap_info;
+ u8 ampdu_params_info;
+
+ /* 16 bytes MCS information */
+ struct ieee80211_mcs_info mcs;
+
+ __le16 extended_ht_cap_info;
+ __le32 tx_BF_cap_info;
+ u8 antenna_selection_info;
+} __packed;
+
+/* 802.11n HT capabilities masks (for cap_info) */
+#define IEEE80211_HT_CAP_LDPC_CODING 0x0001
+#define IEEE80211_HT_CAP_SUP_WIDTH_20_40 0x0002
+#define IEEE80211_HT_CAP_SM_PS 0x000C
+#define IEEE80211_HT_CAP_SM_PS_SHIFT 2
+#define IEEE80211_HT_CAP_GRN_FLD 0x0010
+#define IEEE80211_HT_CAP_SGI_20 0x0020
+#define IEEE80211_HT_CAP_SGI_40 0x0040
+#define IEEE80211_HT_CAP_TX_STBC 0x0080
+#define IEEE80211_HT_CAP_RX_STBC 0x0300
+#define IEEE80211_HT_CAP_RX_STBC_SHIFT 8
+#define IEEE80211_HT_CAP_DELAY_BA 0x0400
+#define IEEE80211_HT_CAP_MAX_AMSDU 0x0800
+#define IEEE80211_HT_CAP_DSSSCCK40 0x1000
+#define IEEE80211_HT_CAP_RESERVED 0x2000
+#define IEEE80211_HT_CAP_40MHZ_INTOLERANT 0x4000
+#define IEEE80211_HT_CAP_LSIG_TXOP_PROT 0x8000
+
+/* 802.11n HT extended capabilities masks (for extended_ht_cap_info) */
+#define IEEE80211_HT_EXT_CAP_PCO 0x0001
+#define IEEE80211_HT_EXT_CAP_PCO_TIME 0x0006
+#define IEEE80211_HT_EXT_CAP_PCO_TIME_SHIFT 1
+#define IEEE80211_HT_EXT_CAP_MCS_FB 0x0300
+#define IEEE80211_HT_EXT_CAP_MCS_FB_SHIFT 8
+#define IEEE80211_HT_EXT_CAP_HTC_SUP 0x0400
+#define IEEE80211_HT_EXT_CAP_RD_RESPONDER 0x0800
+
+/* 802.11n HT capability AMPDU settings (for ampdu_params_info) */
+#define IEEE80211_HT_AMPDU_PARM_FACTOR 0x03
+#define IEEE80211_HT_AMPDU_PARM_DENSITY 0x1C
+#define IEEE80211_HT_AMPDU_PARM_DENSITY_SHIFT 2
+
+/*
+ * Maximum length of AMPDU that the STA can receive in high-throughput (HT).
+ * Length = 2 ^ (13 + max_ampdu_length_exp) - 1 (octets)
+ */
+enum ieee80211_max_ampdu_length_exp {
+ IEEE80211_HT_MAX_AMPDU_8K = 0,
+ IEEE80211_HT_MAX_AMPDU_16K = 1,
+ IEEE80211_HT_MAX_AMPDU_32K = 2,
+ IEEE80211_HT_MAX_AMPDU_64K = 3
+};
+
+/*
+ * Maximum length of AMPDU that the STA can receive in VHT.
+ * Length = 2 ^ (13 + max_ampdu_length_exp) - 1 (octets)
+ */
+enum ieee80211_vht_max_ampdu_length_exp {
+ IEEE80211_VHT_MAX_AMPDU_8K = 0,
+ IEEE80211_VHT_MAX_AMPDU_16K = 1,
+ IEEE80211_VHT_MAX_AMPDU_32K = 2,
+ IEEE80211_VHT_MAX_AMPDU_64K = 3,
+ IEEE80211_VHT_MAX_AMPDU_128K = 4,
+ IEEE80211_VHT_MAX_AMPDU_256K = 5,
+ IEEE80211_VHT_MAX_AMPDU_512K = 6,
+ IEEE80211_VHT_MAX_AMPDU_1024K = 7
+};
+
+#define IEEE80211_HT_MAX_AMPDU_FACTOR 13
+
+/* Minimum MPDU start spacing */
+enum ieee80211_min_mpdu_spacing {
+ IEEE80211_HT_MPDU_DENSITY_NONE = 0, /* No restriction */
+ IEEE80211_HT_MPDU_DENSITY_0_25 = 1, /* 1/4 usec */
+ IEEE80211_HT_MPDU_DENSITY_0_5 = 2, /* 1/2 usec */
+ IEEE80211_HT_MPDU_DENSITY_1 = 3, /* 1 usec */
+ IEEE80211_HT_MPDU_DENSITY_2 = 4, /* 2 usec */
+ IEEE80211_HT_MPDU_DENSITY_4 = 5, /* 4 usec */
+ IEEE80211_HT_MPDU_DENSITY_8 = 6, /* 8 usec */
+ IEEE80211_HT_MPDU_DENSITY_16 = 7 /* 16 usec */
+};
+
+/**
+ * struct ieee80211_ht_operation - HT operation IE
+ *
+ * This structure is the "HT operation element" as
+ * described in 802.11n-2009 7.3.2.57
+ */
+struct ieee80211_ht_operation {
+ u8 primary_chan;
+ u8 ht_param;
+ __le16 operation_mode;
+ __le16 stbc_param;
+ u8 basic_set[16];
+} __packed;
+
+/* for ht_param */
+#define IEEE80211_HT_PARAM_CHA_SEC_OFFSET 0x03
+#define IEEE80211_HT_PARAM_CHA_SEC_NONE 0x00
+#define IEEE80211_HT_PARAM_CHA_SEC_ABOVE 0x01
+#define IEEE80211_HT_PARAM_CHA_SEC_BELOW 0x03
+#define IEEE80211_HT_PARAM_CHAN_WIDTH_ANY 0x04
+#define IEEE80211_HT_PARAM_RIFS_MODE 0x08
+
+/* for operation_mode */
+#define IEEE80211_HT_OP_MODE_PROTECTION 0x0003
+#define IEEE80211_HT_OP_MODE_PROTECTION_NONE 0
+#define IEEE80211_HT_OP_MODE_PROTECTION_NONMEMBER 1
+#define IEEE80211_HT_OP_MODE_PROTECTION_20MHZ 2
+#define IEEE80211_HT_OP_MODE_PROTECTION_NONHT_MIXED 3
+#define IEEE80211_HT_OP_MODE_NON_GF_STA_PRSNT 0x0004
+#define IEEE80211_HT_OP_MODE_NON_HT_STA_PRSNT 0x0010
+#define IEEE80211_HT_OP_MODE_CCFS2_SHIFT 5
+#define IEEE80211_HT_OP_MODE_CCFS2_MASK 0x1fe0
+
+/* for stbc_param */
+#define IEEE80211_HT_STBC_PARAM_DUAL_BEACON 0x0040
+#define IEEE80211_HT_STBC_PARAM_DUAL_CTS_PROT 0x0080
+#define IEEE80211_HT_STBC_PARAM_STBC_BEACON 0x0100
+#define IEEE80211_HT_STBC_PARAM_LSIG_TXOP_FULLPROT 0x0200
+#define IEEE80211_HT_STBC_PARAM_PCO_ACTIVE 0x0400
+#define IEEE80211_HT_STBC_PARAM_PCO_PHASE 0x0800
+
+
+/* block-ack parameters */
+#define IEEE80211_ADDBA_PARAM_AMSDU_MASK 0x0001
+#define IEEE80211_ADDBA_PARAM_POLICY_MASK 0x0002
+#define IEEE80211_ADDBA_PARAM_TID_MASK 0x003C
+#define IEEE80211_ADDBA_PARAM_BUF_SIZE_MASK 0xFFC0
+#define IEEE80211_DELBA_PARAM_TID_MASK 0xF000
+#define IEEE80211_DELBA_PARAM_INITIATOR_MASK 0x0800
+
+/*
+ * A-PMDU buffer sizes
+ * According to IEEE802.11n spec size varies from 8K to 64K (in powers of 2)
+ */
+#define IEEE80211_MIN_AMPDU_BUF 0x8
+#define IEEE80211_MAX_AMPDU_BUF 0x40
+
+
+/* Spatial Multiplexing Power Save Modes (for capability) */
+#define WLAN_HT_CAP_SM_PS_STATIC 0
+#define WLAN_HT_CAP_SM_PS_DYNAMIC 1
+#define WLAN_HT_CAP_SM_PS_INVALID 2
+#define WLAN_HT_CAP_SM_PS_DISABLED 3
+
+/* for SM power control field lower two bits */
+#define WLAN_HT_SMPS_CONTROL_DISABLED 0
+#define WLAN_HT_SMPS_CONTROL_STATIC 1
+#define WLAN_HT_SMPS_CONTROL_DYNAMIC 3
+
+/**
+ * struct ieee80211_vht_mcs_info - VHT MCS information
+ * @rx_mcs_map: RX MCS map 2 bits for each stream, total 8 streams
+ * @rx_highest: Indicates highest long GI VHT PPDU data rate
+ * STA can receive. Rate expressed in units of 1 Mbps.
+ * If this field is 0 this value should not be used to
+ * consider the highest RX data rate supported.
+ * The top 3 bits of this field are reserved.
+ * @tx_mcs_map: TX MCS map 2 bits for each stream, total 8 streams
+ * @tx_highest: Indicates highest long GI VHT PPDU data rate
+ * STA can transmit. Rate expressed in units of 1 Mbps.
+ * If this field is 0 this value should not be used to
+ * consider the highest TX data rate supported.
+ * The top 3 bits of this field are reserved.
+ */
+struct ieee80211_vht_mcs_info {
+ __le16 rx_mcs_map;
+ __le16 rx_highest;
+ __le16 tx_mcs_map;
+ __le16 tx_highest;
+} __packed;
+
+/**
+ * enum ieee80211_vht_mcs_support - VHT MCS support definitions
+ * @IEEE80211_VHT_MCS_SUPPORT_0_7: MCSes 0-7 are supported for the
+ * number of streams
+ * @IEEE80211_VHT_MCS_SUPPORT_0_8: MCSes 0-8 are supported
+ * @IEEE80211_VHT_MCS_SUPPORT_0_9: MCSes 0-9 are supported
+ * @IEEE80211_VHT_MCS_NOT_SUPPORTED: This number of streams isn't supported
+ *
+ * These definitions are used in each 2-bit subfield of the @rx_mcs_map
+ * and @tx_mcs_map fields of &struct ieee80211_vht_mcs_info, which are
+ * both split into 8 subfields by number of streams. These values indicate
+ * which MCSes are supported for the number of streams the value appears
+ * for.
+ */
+enum ieee80211_vht_mcs_support {
+ IEEE80211_VHT_MCS_SUPPORT_0_7 = 0,
+ IEEE80211_VHT_MCS_SUPPORT_0_8 = 1,
+ IEEE80211_VHT_MCS_SUPPORT_0_9 = 2,
+ IEEE80211_VHT_MCS_NOT_SUPPORTED = 3,
+};
+
+/**
+ * struct ieee80211_vht_cap - VHT capabilities
+ *
+ * This structure is the "VHT capabilities element" as
+ * described in 802.11ac D3.0 8.4.2.160
+ * @vht_cap_info: VHT capability info
+ * @supp_mcs: VHT MCS supported rates
+ */
+struct ieee80211_vht_cap {
+ __le32 vht_cap_info;
+ struct ieee80211_vht_mcs_info supp_mcs;
+} __packed;
+
+/**
+ * enum ieee80211_vht_chanwidth - VHT channel width
+ * @IEEE80211_VHT_CHANWIDTH_USE_HT: use the HT operation IE to
+ * determine the channel width (20 or 40 MHz)
+ * @IEEE80211_VHT_CHANWIDTH_80MHZ: 80 MHz bandwidth
+ * @IEEE80211_VHT_CHANWIDTH_160MHZ: 160 MHz bandwidth
+ * @IEEE80211_VHT_CHANWIDTH_80P80MHZ: 80+80 MHz bandwidth
+ */
+enum ieee80211_vht_chanwidth {
+ IEEE80211_VHT_CHANWIDTH_USE_HT = 0,
+ IEEE80211_VHT_CHANWIDTH_80MHZ = 1,
+ IEEE80211_VHT_CHANWIDTH_160MHZ = 2,
+ IEEE80211_VHT_CHANWIDTH_80P80MHZ = 3,
+};
+
+/**
+ * struct ieee80211_vht_operation - VHT operation IE
+ *
+ * This structure is the "VHT operation element" as
+ * described in 802.11ac D3.0 8.4.2.161
+ * @chan_width: Operating channel width
+ * @center_freq_seg0_idx: center freq segment 0 index
+ * @center_freq_seg1_idx: center freq segment 1 index
+ * @basic_mcs_set: VHT Basic MCS rate set
+ */
+struct ieee80211_vht_operation {
+ u8 chan_width;
+ u8 center_freq_seg0_idx;
+ u8 center_freq_seg1_idx;
+ __le16 basic_mcs_set;
+} __packed;
+
+
+/* 802.11ac VHT Capabilities */
+#define IEEE80211_VHT_CAP_MAX_MPDU_LENGTH_3895 0x00000000
+#define IEEE80211_VHT_CAP_MAX_MPDU_LENGTH_7991 0x00000001
+#define IEEE80211_VHT_CAP_MAX_MPDU_LENGTH_11454 0x00000002
+#define IEEE80211_VHT_CAP_MAX_MPDU_MASK 0x00000003
+#define IEEE80211_VHT_CAP_SUPP_CHAN_WIDTH_160MHZ 0x00000004
+#define IEEE80211_VHT_CAP_SUPP_CHAN_WIDTH_160_80PLUS80MHZ 0x00000008
+#define IEEE80211_VHT_CAP_SUPP_CHAN_WIDTH_MASK 0x0000000C
+#define IEEE80211_VHT_CAP_RXLDPC 0x00000010
+#define IEEE80211_VHT_CAP_SHORT_GI_80 0x00000020
+#define IEEE80211_VHT_CAP_SHORT_GI_160 0x00000040
+#define IEEE80211_VHT_CAP_TXSTBC 0x00000080
+#define IEEE80211_VHT_CAP_RXSTBC_1 0x00000100
+#define IEEE80211_VHT_CAP_RXSTBC_2 0x00000200
+#define IEEE80211_VHT_CAP_RXSTBC_3 0x00000300
+#define IEEE80211_VHT_CAP_RXSTBC_4 0x00000400
+#define IEEE80211_VHT_CAP_RXSTBC_MASK 0x00000700
+#define IEEE80211_VHT_CAP_SU_BEAMFORMER_CAPABLE 0x00000800
+#define IEEE80211_VHT_CAP_SU_BEAMFORMEE_CAPABLE 0x00001000
+#define IEEE80211_VHT_CAP_BEAMFORMEE_STS_SHIFT 13
+#define IEEE80211_VHT_CAP_BEAMFORMEE_STS_MASK \
+ (7 << IEEE80211_VHT_CAP_BEAMFORMEE_STS_SHIFT)
+#define IEEE80211_VHT_CAP_SOUNDING_DIMENSIONS_SHIFT 16
+#define IEEE80211_VHT_CAP_SOUNDING_DIMENSIONS_MASK \
+ (7 << IEEE80211_VHT_CAP_SOUNDING_DIMENSIONS_SHIFT)
+#define IEEE80211_VHT_CAP_MU_BEAMFORMER_CAPABLE 0x00080000
+#define IEEE80211_VHT_CAP_MU_BEAMFORMEE_CAPABLE 0x00100000
+#define IEEE80211_VHT_CAP_VHT_TXOP_PS 0x00200000
+#define IEEE80211_VHT_CAP_HTC_VHT 0x00400000
+#define IEEE80211_VHT_CAP_MAX_A_MPDU_LENGTH_EXPONENT_SHIFT 23
+#define IEEE80211_VHT_CAP_MAX_A_MPDU_LENGTH_EXPONENT_MASK \
+ (7 << IEEE80211_VHT_CAP_MAX_A_MPDU_LENGTH_EXPONENT_SHIFT)
+#define IEEE80211_VHT_CAP_VHT_LINK_ADAPTATION_VHT_UNSOL_MFB 0x08000000
+#define IEEE80211_VHT_CAP_VHT_LINK_ADAPTATION_VHT_MRQ_MFB 0x0c000000
+#define IEEE80211_VHT_CAP_RX_ANTENNA_PATTERN 0x10000000
+#define IEEE80211_VHT_CAP_TX_ANTENNA_PATTERN 0x20000000
+
+/* Authentication algorithms */
+#define WLAN_AUTH_OPEN 0
+#define WLAN_AUTH_SHARED_KEY 1
+#define WLAN_AUTH_FT 2
+#define WLAN_AUTH_SAE 3
+#define WLAN_AUTH_FILS_SK 4
+#define WLAN_AUTH_FILS_SK_PFS 5
+#define WLAN_AUTH_FILS_PK 6
+#define WLAN_AUTH_LEAP 128
+
+#define WLAN_AUTH_CHALLENGE_LEN 128
+
+#define WLAN_CAPABILITY_ESS (1<<0)
+#define WLAN_CAPABILITY_IBSS (1<<1)
+
+/*
+ * A mesh STA sets the ESS and IBSS capability bits to zero.
+ * however, this holds true for p2p probe responses (in the p2p_find
+ * phase) as well.
+ */
+#define WLAN_CAPABILITY_IS_STA_BSS(cap) \
+ (!((cap) & (WLAN_CAPABILITY_ESS | WLAN_CAPABILITY_IBSS)))
+
+#define WLAN_CAPABILITY_CF_POLLABLE (1<<2)
+#define WLAN_CAPABILITY_CF_POLL_REQUEST (1<<3)
+#define WLAN_CAPABILITY_PRIVACY (1<<4)
+#define WLAN_CAPABILITY_SHORT_PREAMBLE (1<<5)
+#define WLAN_CAPABILITY_PBCC (1<<6)
+#define WLAN_CAPABILITY_CHANNEL_AGILITY (1<<7)
+
+/* 802.11h */
+#define WLAN_CAPABILITY_SPECTRUM_MGMT (1<<8)
+#define WLAN_CAPABILITY_QOS (1<<9)
+#define WLAN_CAPABILITY_SHORT_SLOT_TIME (1<<10)
+#define WLAN_CAPABILITY_APSD (1<<11)
+#define WLAN_CAPABILITY_RADIO_MEASURE (1<<12)
+#define WLAN_CAPABILITY_DSSS_OFDM (1<<13)
+#define WLAN_CAPABILITY_DEL_BACK (1<<14)
+#define WLAN_CAPABILITY_IMM_BACK (1<<15)
+
+/* DMG (60gHz) 802.11ad */
+/* type - bits 0..1 */
+#define WLAN_CAPABILITY_DMG_TYPE_MASK (3<<0)
+#define WLAN_CAPABILITY_DMG_TYPE_IBSS (1<<0) /* Tx by: STA */
+#define WLAN_CAPABILITY_DMG_TYPE_PBSS (2<<0) /* Tx by: PCP */
+#define WLAN_CAPABILITY_DMG_TYPE_AP (3<<0) /* Tx by: AP */
+
+#define WLAN_CAPABILITY_DMG_CBAP_ONLY (1<<2)
+#define WLAN_CAPABILITY_DMG_CBAP_SOURCE (1<<3)
+#define WLAN_CAPABILITY_DMG_PRIVACY (1<<4)
+#define WLAN_CAPABILITY_DMG_ECPAC (1<<5)
+
+#define WLAN_CAPABILITY_DMG_SPECTRUM_MGMT (1<<8)
+#define WLAN_CAPABILITY_DMG_RADIO_MEASURE (1<<12)
+
+/* measurement */
+#define IEEE80211_SPCT_MSR_RPRT_MODE_LATE (1<<0)
+#define IEEE80211_SPCT_MSR_RPRT_MODE_INCAPABLE (1<<1)
+#define IEEE80211_SPCT_MSR_RPRT_MODE_REFUSED (1<<2)
+
+#define IEEE80211_SPCT_MSR_RPRT_TYPE_BASIC 0
+#define IEEE80211_SPCT_MSR_RPRT_TYPE_CCA 1
+#define IEEE80211_SPCT_MSR_RPRT_TYPE_RPI 2
+
+/* 802.11g ERP information element */
+#define WLAN_ERP_NON_ERP_PRESENT (1<<0)
+#define WLAN_ERP_USE_PROTECTION (1<<1)
+#define WLAN_ERP_BARKER_PREAMBLE (1<<2)
+
+/* WLAN_ERP_BARKER_PREAMBLE values */
+enum {
+ WLAN_ERP_PREAMBLE_SHORT = 0,
+ WLAN_ERP_PREAMBLE_LONG = 1,
+};
+
+/* Band ID, 802.11ad #8.4.1.45 */
+enum {
+ IEEE80211_BANDID_TV_WS = 0, /* TV white spaces */
+ IEEE80211_BANDID_SUB1 = 1, /* Sub-1 GHz (excluding TV white spaces) */
+ IEEE80211_BANDID_2G = 2, /* 2.4 GHz */
+ IEEE80211_BANDID_3G = 3, /* 3.6 GHz */
+ IEEE80211_BANDID_5G = 4, /* 4.9 and 5 GHz */
+ IEEE80211_BANDID_60G = 5, /* 60 GHz */
+};
+
+/* Status codes */
+enum ieee80211_statuscode {
+ WLAN_STATUS_SUCCESS = 0,
+ WLAN_STATUS_UNSPECIFIED_FAILURE = 1,
+ WLAN_STATUS_CAPS_UNSUPPORTED = 10,
+ WLAN_STATUS_REASSOC_NO_ASSOC = 11,
+ WLAN_STATUS_ASSOC_DENIED_UNSPEC = 12,
+ WLAN_STATUS_NOT_SUPPORTED_AUTH_ALG = 13,
+ WLAN_STATUS_UNKNOWN_AUTH_TRANSACTION = 14,
+ WLAN_STATUS_CHALLENGE_FAIL = 15,
+ WLAN_STATUS_AUTH_TIMEOUT = 16,
+ WLAN_STATUS_AP_UNABLE_TO_HANDLE_NEW_STA = 17,
+ WLAN_STATUS_ASSOC_DENIED_RATES = 18,
+ /* 802.11b */
+ WLAN_STATUS_ASSOC_DENIED_NOSHORTPREAMBLE = 19,
+ WLAN_STATUS_ASSOC_DENIED_NOPBCC = 20,
+ WLAN_STATUS_ASSOC_DENIED_NOAGILITY = 21,
+ /* 802.11h */
+ WLAN_STATUS_ASSOC_DENIED_NOSPECTRUM = 22,
+ WLAN_STATUS_ASSOC_REJECTED_BAD_POWER = 23,
+ WLAN_STATUS_ASSOC_REJECTED_BAD_SUPP_CHAN = 24,
+ /* 802.11g */
+ WLAN_STATUS_ASSOC_DENIED_NOSHORTTIME = 25,
+ WLAN_STATUS_ASSOC_DENIED_NODSSSOFDM = 26,
+ /* 802.11w */
+ WLAN_STATUS_ASSOC_REJECTED_TEMPORARILY = 30,
+ WLAN_STATUS_ROBUST_MGMT_FRAME_POLICY_VIOLATION = 31,
+ /* 802.11i */
+ WLAN_STATUS_INVALID_IE = 40,
+ WLAN_STATUS_INVALID_GROUP_CIPHER = 41,
+ WLAN_STATUS_INVALID_PAIRWISE_CIPHER = 42,
+ WLAN_STATUS_INVALID_AKMP = 43,
+ WLAN_STATUS_UNSUPP_RSN_VERSION = 44,
+ WLAN_STATUS_INVALID_RSN_IE_CAP = 45,
+ WLAN_STATUS_CIPHER_SUITE_REJECTED = 46,
+ /* 802.11e */
+ WLAN_STATUS_UNSPECIFIED_QOS = 32,
+ WLAN_STATUS_ASSOC_DENIED_NOBANDWIDTH = 33,
+ WLAN_STATUS_ASSOC_DENIED_LOWACK = 34,
+ WLAN_STATUS_ASSOC_DENIED_UNSUPP_QOS = 35,
+ WLAN_STATUS_REQUEST_DECLINED = 37,
+ WLAN_STATUS_INVALID_QOS_PARAM = 38,
+ WLAN_STATUS_CHANGE_TSPEC = 39,
+ WLAN_STATUS_WAIT_TS_DELAY = 47,
+ WLAN_STATUS_NO_DIRECT_LINK = 48,
+ WLAN_STATUS_STA_NOT_PRESENT = 49,
+ WLAN_STATUS_STA_NOT_QSTA = 50,
+ /* 802.11s */
+ WLAN_STATUS_ANTI_CLOG_REQUIRED = 76,
+ WLAN_STATUS_FCG_NOT_SUPP = 78,
+ WLAN_STATUS_STA_NO_TBTT = 78,
+ /* 802.11ad */
+ WLAN_STATUS_REJECTED_WITH_SUGGESTED_CHANGES = 39,
+ WLAN_STATUS_REJECTED_FOR_DELAY_PERIOD = 47,
+ WLAN_STATUS_REJECT_WITH_SCHEDULE = 83,
+ WLAN_STATUS_PENDING_ADMITTING_FST_SESSION = 86,
+ WLAN_STATUS_PERFORMING_FST_NOW = 87,
+ WLAN_STATUS_PENDING_GAP_IN_BA_WINDOW = 88,
+ WLAN_STATUS_REJECT_U_PID_SETTING = 89,
+ WLAN_STATUS_REJECT_DSE_BAND = 96,
+ WLAN_STATUS_DENIED_WITH_SUGGESTED_BAND_AND_CHANNEL = 99,
+ WLAN_STATUS_DENIED_DUE_TO_SPECTRUM_MANAGEMENT = 103,
+ /* 802.11ai */
+ WLAN_STATUS_FILS_AUTHENTICATION_FAILURE = 108,
+ WLAN_STATUS_UNKNOWN_AUTHENTICATION_SERVER = 109,
+};
+
+
+/* Reason codes */
+enum ieee80211_reasoncode {
+ WLAN_REASON_UNSPECIFIED = 1,
+ WLAN_REASON_PREV_AUTH_NOT_VALID = 2,
+ WLAN_REASON_DEAUTH_LEAVING = 3,
+ WLAN_REASON_DISASSOC_DUE_TO_INACTIVITY = 4,
+ WLAN_REASON_DISASSOC_AP_BUSY = 5,
+ WLAN_REASON_CLASS2_FRAME_FROM_NONAUTH_STA = 6,
+ WLAN_REASON_CLASS3_FRAME_FROM_NONASSOC_STA = 7,
+ WLAN_REASON_DISASSOC_STA_HAS_LEFT = 8,
+ WLAN_REASON_STA_REQ_ASSOC_WITHOUT_AUTH = 9,
+ /* 802.11h */
+ WLAN_REASON_DISASSOC_BAD_POWER = 10,
+ WLAN_REASON_DISASSOC_BAD_SUPP_CHAN = 11,
+ /* 802.11i */
+ WLAN_REASON_INVALID_IE = 13,
+ WLAN_REASON_MIC_FAILURE = 14,
+ WLAN_REASON_4WAY_HANDSHAKE_TIMEOUT = 15,
+ WLAN_REASON_GROUP_KEY_HANDSHAKE_TIMEOUT = 16,
+ WLAN_REASON_IE_DIFFERENT = 17,
+ WLAN_REASON_INVALID_GROUP_CIPHER = 18,
+ WLAN_REASON_INVALID_PAIRWISE_CIPHER = 19,
+ WLAN_REASON_INVALID_AKMP = 20,
+ WLAN_REASON_UNSUPP_RSN_VERSION = 21,
+ WLAN_REASON_INVALID_RSN_IE_CAP = 22,
+ WLAN_REASON_IEEE8021X_FAILED = 23,
+ WLAN_REASON_CIPHER_SUITE_REJECTED = 24,
+ /* TDLS (802.11z) */
+ WLAN_REASON_TDLS_TEARDOWN_UNREACHABLE = 25,
+ WLAN_REASON_TDLS_TEARDOWN_UNSPECIFIED = 26,
+ /* 802.11e */
+ WLAN_REASON_DISASSOC_UNSPECIFIED_QOS = 32,
+ WLAN_REASON_DISASSOC_QAP_NO_BANDWIDTH = 33,
+ WLAN_REASON_DISASSOC_LOW_ACK = 34,
+ WLAN_REASON_DISASSOC_QAP_EXCEED_TXOP = 35,
+ WLAN_REASON_QSTA_LEAVE_QBSS = 36,
+ WLAN_REASON_QSTA_NOT_USE = 37,
+ WLAN_REASON_QSTA_REQUIRE_SETUP = 38,
+ WLAN_REASON_QSTA_TIMEOUT = 39,
+ WLAN_REASON_QSTA_CIPHER_NOT_SUPP = 45,
+ /* 802.11s */
+ WLAN_REASON_MESH_PEER_CANCELED = 52,
+ WLAN_REASON_MESH_MAX_PEERS = 53,
+ WLAN_REASON_MESH_CONFIG = 54,
+ WLAN_REASON_MESH_CLOSE = 55,
+ WLAN_REASON_MESH_MAX_RETRIES = 56,
+ WLAN_REASON_MESH_CONFIRM_TIMEOUT = 57,
+ WLAN_REASON_MESH_INVALID_GTK = 58,
+ WLAN_REASON_MESH_INCONSISTENT_PARAM = 59,
+ WLAN_REASON_MESH_INVALID_SECURITY = 60,
+ WLAN_REASON_MESH_PATH_ERROR = 61,
+ WLAN_REASON_MESH_PATH_NOFORWARD = 62,
+ WLAN_REASON_MESH_PATH_DEST_UNREACHABLE = 63,
+ WLAN_REASON_MAC_EXISTS_IN_MBSS = 64,
+ WLAN_REASON_MESH_CHAN_REGULATORY = 65,
+ WLAN_REASON_MESH_CHAN = 66,
+};
+
+
+/* Information Element IDs */
+enum ieee80211_eid {
+ WLAN_EID_SSID = 0,
+ WLAN_EID_SUPP_RATES = 1,
+ WLAN_EID_FH_PARAMS = 2, /* reserved now */
+ WLAN_EID_DS_PARAMS = 3,
+ WLAN_EID_CF_PARAMS = 4,
+ WLAN_EID_TIM = 5,
+ WLAN_EID_IBSS_PARAMS = 6,
+ WLAN_EID_COUNTRY = 7,
+ /* 8, 9 reserved */
+ WLAN_EID_REQUEST = 10,
+ WLAN_EID_QBSS_LOAD = 11,
+ WLAN_EID_EDCA_PARAM_SET = 12,
+ WLAN_EID_TSPEC = 13,
+ WLAN_EID_TCLAS = 14,
+ WLAN_EID_SCHEDULE = 15,
+ WLAN_EID_CHALLENGE = 16,
+ /* 17-31 reserved for challenge text extension */
+ WLAN_EID_PWR_CONSTRAINT = 32,
+ WLAN_EID_PWR_CAPABILITY = 33,
+ WLAN_EID_TPC_REQUEST = 34,
+ WLAN_EID_TPC_REPORT = 35,
+ WLAN_EID_SUPPORTED_CHANNELS = 36,
+ WLAN_EID_CHANNEL_SWITCH = 37,
+ WLAN_EID_MEASURE_REQUEST = 38,
+ WLAN_EID_MEASURE_REPORT = 39,
+ WLAN_EID_QUIET = 40,
+ WLAN_EID_IBSS_DFS = 41,
+ WLAN_EID_ERP_INFO = 42,
+ WLAN_EID_TS_DELAY = 43,
+ WLAN_EID_TCLAS_PROCESSING = 44,
+ WLAN_EID_HT_CAPABILITY = 45,
+ WLAN_EID_QOS_CAPA = 46,
+ /* 47 reserved for Broadcom */
+ WLAN_EID_RSN = 48,
+ WLAN_EID_802_15_COEX = 49,
+ WLAN_EID_EXT_SUPP_RATES = 50,
+ WLAN_EID_AP_CHAN_REPORT = 51,
+ WLAN_EID_NEIGHBOR_REPORT = 52,
+ WLAN_EID_RCPI = 53,
+ WLAN_EID_MOBILITY_DOMAIN = 54,
+ WLAN_EID_FAST_BSS_TRANSITION = 55,
+ WLAN_EID_TIMEOUT_INTERVAL = 56,
+ WLAN_EID_RIC_DATA = 57,
+ WLAN_EID_DSE_REGISTERED_LOCATION = 58,
+ WLAN_EID_SUPPORTED_REGULATORY_CLASSES = 59,
+ WLAN_EID_EXT_CHANSWITCH_ANN = 60,
+ WLAN_EID_HT_OPERATION = 61,
+ WLAN_EID_SECONDARY_CHANNEL_OFFSET = 62,
+ WLAN_EID_BSS_AVG_ACCESS_DELAY = 63,
+ WLAN_EID_ANTENNA_INFO = 64,
+ WLAN_EID_RSNI = 65,
+ WLAN_EID_MEASUREMENT_PILOT_TX_INFO = 66,
+ WLAN_EID_BSS_AVAILABLE_CAPACITY = 67,
+ WLAN_EID_BSS_AC_ACCESS_DELAY = 68,
+ WLAN_EID_TIME_ADVERTISEMENT = 69,
+ WLAN_EID_RRM_ENABLED_CAPABILITIES = 70,
+ WLAN_EID_MULTIPLE_BSSID = 71,
+ WLAN_EID_BSS_COEX_2040 = 72,
+ WLAN_EID_BSS_INTOLERANT_CHL_REPORT = 73,
+ WLAN_EID_OVERLAP_BSS_SCAN_PARAM = 74,
+ WLAN_EID_RIC_DESCRIPTOR = 75,
+ WLAN_EID_MMIE = 76,
+ WLAN_EID_ASSOC_COMEBACK_TIME = 77,
+ WLAN_EID_EVENT_REQUEST = 78,
+ WLAN_EID_EVENT_REPORT = 79,
+ WLAN_EID_DIAGNOSTIC_REQUEST = 80,
+ WLAN_EID_DIAGNOSTIC_REPORT = 81,
+ WLAN_EID_LOCATION_PARAMS = 82,
+ WLAN_EID_NON_TX_BSSID_CAP = 83,
+ WLAN_EID_SSID_LIST = 84,
+ WLAN_EID_MULTI_BSSID_IDX = 85,
+ WLAN_EID_FMS_DESCRIPTOR = 86,
+ WLAN_EID_FMS_REQUEST = 87,
+ WLAN_EID_FMS_RESPONSE = 88,
+ WLAN_EID_QOS_TRAFFIC_CAPA = 89,
+ WLAN_EID_BSS_MAX_IDLE_PERIOD = 90,
+ WLAN_EID_TSF_REQUEST = 91,
+ WLAN_EID_TSF_RESPOSNE = 92,
+ WLAN_EID_WNM_SLEEP_MODE = 93,
+ WLAN_EID_TIM_BCAST_REQ = 94,
+ WLAN_EID_TIM_BCAST_RESP = 95,
+ WLAN_EID_COLL_IF_REPORT = 96,
+ WLAN_EID_CHANNEL_USAGE = 97,
+ WLAN_EID_TIME_ZONE = 98,
+ WLAN_EID_DMS_REQUEST = 99,
+ WLAN_EID_DMS_RESPONSE = 100,
+ WLAN_EID_LINK_ID = 101,
+ WLAN_EID_WAKEUP_SCHEDUL = 102,
+ /* 103 reserved */
+ WLAN_EID_CHAN_SWITCH_TIMING = 104,
+ WLAN_EID_PTI_CONTROL = 105,
+ WLAN_EID_PU_BUFFER_STATUS = 106,
+ WLAN_EID_INTERWORKING = 107,
+ WLAN_EID_ADVERTISEMENT_PROTOCOL = 108,
+ WLAN_EID_EXPEDITED_BW_REQ = 109,
+ WLAN_EID_QOS_MAP_SET = 110,
+ WLAN_EID_ROAMING_CONSORTIUM = 111,
+ WLAN_EID_EMERGENCY_ALERT = 112,
+ WLAN_EID_MESH_CONFIG = 113,
+ WLAN_EID_MESH_ID = 114,
+ WLAN_EID_LINK_METRIC_REPORT = 115,
+ WLAN_EID_CONGESTION_NOTIFICATION = 116,
+ WLAN_EID_PEER_MGMT = 117,
+ WLAN_EID_CHAN_SWITCH_PARAM = 118,
+ WLAN_EID_MESH_AWAKE_WINDOW = 119,
+ WLAN_EID_BEACON_TIMING = 120,
+ WLAN_EID_MCCAOP_SETUP_REQ = 121,
+ WLAN_EID_MCCAOP_SETUP_RESP = 122,
+ WLAN_EID_MCCAOP_ADVERT = 123,
+ WLAN_EID_MCCAOP_TEARDOWN = 124,
+ WLAN_EID_GANN = 125,
+ WLAN_EID_RANN = 126,
+ WLAN_EID_EXT_CAPABILITY = 127,
+ /* 128, 129 reserved for Agere */
+ WLAN_EID_PREQ = 130,
+ WLAN_EID_PREP = 131,
+ WLAN_EID_PERR = 132,
+ /* 133-136 reserved for Cisco */
+ WLAN_EID_PXU = 137,
+ WLAN_EID_PXUC = 138,
+ WLAN_EID_AUTH_MESH_PEER_EXCH = 139,
+ WLAN_EID_MIC = 140,
+ WLAN_EID_DESTINATION_URI = 141,
+ WLAN_EID_UAPSD_COEX = 142,
+ WLAN_EID_WAKEUP_SCHEDULE = 143,
+ WLAN_EID_EXT_SCHEDULE = 144,
+ WLAN_EID_STA_AVAILABILITY = 145,
+ WLAN_EID_DMG_TSPEC = 146,
+ WLAN_EID_DMG_AT = 147,
+ WLAN_EID_DMG_CAP = 148,
+ /* 149 reserved for Cisco */
+ WLAN_EID_CISCO_VENDOR_SPECIFIC = 150,
+ WLAN_EID_DMG_OPERATION = 151,
+ WLAN_EID_DMG_BSS_PARAM_CHANGE = 152,
+ WLAN_EID_DMG_BEAM_REFINEMENT = 153,
+ WLAN_EID_CHANNEL_MEASURE_FEEDBACK = 154,
+ /* 155-156 reserved for Cisco */
+ WLAN_EID_AWAKE_WINDOW = 157,
+ WLAN_EID_MULTI_BAND = 158,
+ WLAN_EID_ADDBA_EXT = 159,
+ WLAN_EID_NEXT_PCP_LIST = 160,
+ WLAN_EID_PCP_HANDOVER = 161,
+ WLAN_EID_DMG_LINK_MARGIN = 162,
+ WLAN_EID_SWITCHING_STREAM = 163,
+ WLAN_EID_SESSION_TRANSITION = 164,
+ WLAN_EID_DYN_TONE_PAIRING_REPORT = 165,
+ WLAN_EID_CLUSTER_REPORT = 166,
+ WLAN_EID_RELAY_CAP = 167,
+ WLAN_EID_RELAY_XFER_PARAM_SET = 168,
+ WLAN_EID_BEAM_LINK_MAINT = 169,
+ WLAN_EID_MULTIPLE_MAC_ADDR = 170,
+ WLAN_EID_U_PID = 171,
+ WLAN_EID_DMG_LINK_ADAPT_ACK = 172,
+ /* 173 reserved for Symbol */
+ WLAN_EID_MCCAOP_ADV_OVERVIEW = 174,
+ WLAN_EID_QUIET_PERIOD_REQ = 175,
+ /* 176 reserved for Symbol */
+ WLAN_EID_QUIET_PERIOD_RESP = 177,
+ /* 178-179 reserved for Symbol */
+ /* 180 reserved for ISO/IEC 20011 */
+ WLAN_EID_EPAC_POLICY = 182,
+ WLAN_EID_CLISTER_TIME_OFF = 183,
+ WLAN_EID_INTER_AC_PRIO = 184,
+ WLAN_EID_SCS_DESCRIPTOR = 185,
+ WLAN_EID_QLOAD_REPORT = 186,
+ WLAN_EID_HCCA_TXOP_UPDATE_COUNT = 187,
+ WLAN_EID_HL_STREAM_ID = 188,
+ WLAN_EID_GCR_GROUP_ADDR = 189,
+ WLAN_EID_ANTENNA_SECTOR_ID_PATTERN = 190,
+ WLAN_EID_VHT_CAPABILITY = 191,
+ WLAN_EID_VHT_OPERATION = 192,
+ WLAN_EID_EXTENDED_BSS_LOAD = 193,
+ WLAN_EID_WIDE_BW_CHANNEL_SWITCH = 194,
+ WLAN_EID_VHT_TX_POWER_ENVELOPE = 195,
+ WLAN_EID_CHANNEL_SWITCH_WRAPPER = 196,
+ WLAN_EID_AID = 197,
+ WLAN_EID_QUIET_CHANNEL = 198,
+ WLAN_EID_OPMODE_NOTIF = 199,
+
+ WLAN_EID_VENDOR_SPECIFIC = 221,
+ WLAN_EID_QOS_PARAMETER = 222,
+ WLAN_EID_CAG_NUMBER = 237,
+ WLAN_EID_AP_CSN = 239,
+ WLAN_EID_FILS_INDICATION = 240,
+ WLAN_EID_DILS = 241,
+ WLAN_EID_FRAGMENT = 242,
+ WLAN_EID_EXTENSION = 255
+};
+
+/* Element ID Extensions for Element ID 255 */
+enum ieee80211_eid_ext {
+ WLAN_EID_EXT_ASSOC_DELAY_INFO = 1,
+ WLAN_EID_EXT_FILS_REQ_PARAMS = 2,
+ WLAN_EID_EXT_FILS_KEY_CONFIRM = 3,
+ WLAN_EID_EXT_FILS_SESSION = 4,
+ WLAN_EID_EXT_FILS_HLP_CONTAINER = 5,
+ WLAN_EID_EXT_FILS_IP_ADDR_ASSIGN = 6,
+ WLAN_EID_EXT_KEY_DELIVERY = 7,
+ WLAN_EID_EXT_FILS_WRAPPED_DATA = 8,
+ WLAN_EID_EXT_FILS_PUBLIC_KEY = 12,
+ WLAN_EID_EXT_FILS_NONCE = 13,
+};
+
+/* Action category code */
+enum ieee80211_category {
+ WLAN_CATEGORY_SPECTRUM_MGMT = 0,
+ WLAN_CATEGORY_QOS = 1,
+ WLAN_CATEGORY_DLS = 2,
+ WLAN_CATEGORY_BACK = 3,
+ WLAN_CATEGORY_PUBLIC = 4,
+ WLAN_CATEGORY_RADIO_MEASUREMENT = 5,
+ WLAN_CATEGORY_HT = 7,
+ WLAN_CATEGORY_SA_QUERY = 8,
+ WLAN_CATEGORY_PROTECTED_DUAL_OF_ACTION = 9,
+ WLAN_CATEGORY_WNM = 10,
+ WLAN_CATEGORY_WNM_UNPROTECTED = 11,
+ WLAN_CATEGORY_TDLS = 12,
+ WLAN_CATEGORY_MESH_ACTION = 13,
+ WLAN_CATEGORY_MULTIHOP_ACTION = 14,
+ WLAN_CATEGORY_SELF_PROTECTED = 15,
+ WLAN_CATEGORY_DMG = 16,
+ WLAN_CATEGORY_WMM = 17,
+ WLAN_CATEGORY_FST = 18,
+ WLAN_CATEGORY_UNPROT_DMG = 20,
+ WLAN_CATEGORY_VHT = 21,
+ WLAN_CATEGORY_VENDOR_SPECIFIC_PROTECTED = 126,
+ WLAN_CATEGORY_VENDOR_SPECIFIC = 127,
+};
+
+/* SPECTRUM_MGMT action code */
+enum ieee80211_spectrum_mgmt_actioncode {
+ WLAN_ACTION_SPCT_MSR_REQ = 0,
+ WLAN_ACTION_SPCT_MSR_RPRT = 1,
+ WLAN_ACTION_SPCT_TPC_REQ = 2,
+ WLAN_ACTION_SPCT_TPC_RPRT = 3,
+ WLAN_ACTION_SPCT_CHL_SWITCH = 4,
+};
+
+/* HT action codes */
+enum ieee80211_ht_actioncode {
+ WLAN_HT_ACTION_NOTIFY_CHANWIDTH = 0,
+ WLAN_HT_ACTION_SMPS = 1,
+ WLAN_HT_ACTION_PSMP = 2,
+ WLAN_HT_ACTION_PCO_PHASE = 3,
+ WLAN_HT_ACTION_CSI = 4,
+ WLAN_HT_ACTION_NONCOMPRESSED_BF = 5,
+ WLAN_HT_ACTION_COMPRESSED_BF = 6,
+ WLAN_HT_ACTION_ASEL_IDX_FEEDBACK = 7,
+};
+
+/* VHT action codes */
+enum ieee80211_vht_actioncode {
+ WLAN_VHT_ACTION_COMPRESSED_BF = 0,
+ WLAN_VHT_ACTION_GROUPID_MGMT = 1,
+ WLAN_VHT_ACTION_OPMODE_NOTIF = 2,
+};
+
+/* Self Protected Action codes */
+enum ieee80211_self_protected_actioncode {
+ WLAN_SP_RESERVED = 0,
+ WLAN_SP_MESH_PEERING_OPEN = 1,
+ WLAN_SP_MESH_PEERING_CONFIRM = 2,
+ WLAN_SP_MESH_PEERING_CLOSE = 3,
+ WLAN_SP_MGK_INFORM = 4,
+ WLAN_SP_MGK_ACK = 5,
+};
+
+/* Mesh action codes */
+enum ieee80211_mesh_actioncode {
+ WLAN_MESH_ACTION_LINK_METRIC_REPORT,
+ WLAN_MESH_ACTION_HWMP_PATH_SELECTION,
+ WLAN_MESH_ACTION_GATE_ANNOUNCEMENT,
+ WLAN_MESH_ACTION_CONGESTION_CONTROL_NOTIFICATION,
+ WLAN_MESH_ACTION_MCCA_SETUP_REQUEST,
+ WLAN_MESH_ACTION_MCCA_SETUP_REPLY,
+ WLAN_MESH_ACTION_MCCA_ADVERTISEMENT_REQUEST,
+ WLAN_MESH_ACTION_MCCA_ADVERTISEMENT,
+ WLAN_MESH_ACTION_MCCA_TEARDOWN,
+ WLAN_MESH_ACTION_TBTT_ADJUSTMENT_REQUEST,
+ WLAN_MESH_ACTION_TBTT_ADJUSTMENT_RESPONSE,
+};
+
+/* Security key length */
+enum ieee80211_key_len {
+ WLAN_KEY_LEN_WEP40 = 5,
+ WLAN_KEY_LEN_WEP104 = 13,
+ WLAN_KEY_LEN_CCMP = 16,
+ WLAN_KEY_LEN_CCMP_256 = 32,
+ WLAN_KEY_LEN_TKIP = 32,
+ WLAN_KEY_LEN_AES_CMAC = 16,
+ WLAN_KEY_LEN_SMS4 = 32,
+ WLAN_KEY_LEN_GCMP = 16,
+ WLAN_KEY_LEN_GCMP_256 = 32,
+ WLAN_KEY_LEN_BIP_CMAC_256 = 32,
+ WLAN_KEY_LEN_BIP_GMAC_128 = 16,
+ WLAN_KEY_LEN_BIP_GMAC_256 = 32,
+};
+
+#define IEEE80211_WEP_IV_LEN 4
+#define IEEE80211_WEP_ICV_LEN 4
+#define IEEE80211_CCMP_HDR_LEN 8
+#define IEEE80211_CCMP_MIC_LEN 8
+#define IEEE80211_CCMP_PN_LEN 6
+#define IEEE80211_CCMP_256_HDR_LEN 8
+#define IEEE80211_CCMP_256_MIC_LEN 16
+#define IEEE80211_CCMP_256_PN_LEN 6
+#define IEEE80211_TKIP_IV_LEN 8
+#define IEEE80211_TKIP_ICV_LEN 4
+#define IEEE80211_CMAC_PN_LEN 6
+#define IEEE80211_GMAC_PN_LEN 6
+#define IEEE80211_GCMP_HDR_LEN 8
+#define IEEE80211_GCMP_MIC_LEN 16
+#define IEEE80211_GCMP_PN_LEN 6
+
+#define FILS_NONCE_LEN 16
+#define FILS_MAX_KEK_LEN 64
+
+#define FILS_ERP_MAX_USERNAME_LEN 16
+#define FILS_ERP_MAX_REALM_LEN 253
+#define FILS_ERP_MAX_RRK_LEN 64
+
+#define PMK_MAX_LEN 64
+
+/* Public action codes (IEEE Std 802.11-2016, 9.6.8.1, Table 9-307) */
+enum ieee80211_pub_actioncode {
+ WLAN_PUB_ACTION_20_40_BSS_COEX = 0,
+ WLAN_PUB_ACTION_DSE_ENABLEMENT = 1,
+ WLAN_PUB_ACTION_DSE_DEENABLEMENT = 2,
+ WLAN_PUB_ACTION_DSE_REG_LOC_ANN = 3,
+ WLAN_PUB_ACTION_EXT_CHANSW_ANN = 4,
+ WLAN_PUB_ACTION_DSE_MSMT_REQ = 5,
+ WLAN_PUB_ACTION_DSE_MSMT_RESP = 6,
+ WLAN_PUB_ACTION_MSMT_PILOT = 7,
+ WLAN_PUB_ACTION_DSE_PC = 8,
+ WLAN_PUB_ACTION_VENDOR_SPECIFIC = 9,
+ WLAN_PUB_ACTION_GAS_INITIAL_REQ = 10,
+ WLAN_PUB_ACTION_GAS_INITIAL_RESP = 11,
+ WLAN_PUB_ACTION_GAS_COMEBACK_REQ = 12,
+ WLAN_PUB_ACTION_GAS_COMEBACK_RESP = 13,
+ WLAN_PUB_ACTION_TDLS_DISCOVER_RES = 14,
+ WLAN_PUB_ACTION_LOC_TRACK_NOTI = 15,
+ WLAN_PUB_ACTION_QAB_REQUEST_FRAME = 16,
+ WLAN_PUB_ACTION_QAB_RESPONSE_FRAME = 17,
+ WLAN_PUB_ACTION_QMF_POLICY = 18,
+ WLAN_PUB_ACTION_QMF_POLICY_CHANGE = 19,
+ WLAN_PUB_ACTION_QLOAD_REQUEST = 20,
+ WLAN_PUB_ACTION_QLOAD_REPORT = 21,
+ WLAN_PUB_ACTION_HCCA_TXOP_ADVERT = 22,
+ WLAN_PUB_ACTION_HCCA_TXOP_RESPONSE = 23,
+ WLAN_PUB_ACTION_PUBLIC_KEY = 24,
+ WLAN_PUB_ACTION_CHANNEL_AVAIL_QUERY = 25,
+ WLAN_PUB_ACTION_CHANNEL_SCHEDULE_MGMT = 26,
+ WLAN_PUB_ACTION_CONTACT_VERI_SIGNAL = 27,
+ WLAN_PUB_ACTION_GDD_ENABLEMENT_REQ = 28,
+ WLAN_PUB_ACTION_GDD_ENABLEMENT_RESP = 29,
+ WLAN_PUB_ACTION_NETWORK_CHANNEL_CONTROL = 30,
+ WLAN_PUB_ACTION_WHITE_SPACE_MAP_ANN = 31,
+ WLAN_PUB_ACTION_FTM_REQUEST = 32,
+ WLAN_PUB_ACTION_FTM = 33,
+ WLAN_PUB_ACTION_FILS_DISCOVERY = 34,
+};
+
+/* TDLS action codes */
+enum ieee80211_tdls_actioncode {
+ WLAN_TDLS_SETUP_REQUEST = 0,
+ WLAN_TDLS_SETUP_RESPONSE = 1,
+ WLAN_TDLS_SETUP_CONFIRM = 2,
+ WLAN_TDLS_TEARDOWN = 3,
+ WLAN_TDLS_PEER_TRAFFIC_INDICATION = 4,
+ WLAN_TDLS_CHANNEL_SWITCH_REQUEST = 5,
+ WLAN_TDLS_CHANNEL_SWITCH_RESPONSE = 6,
+ WLAN_TDLS_PEER_PSM_REQUEST = 7,
+ WLAN_TDLS_PEER_PSM_RESPONSE = 8,
+ WLAN_TDLS_PEER_TRAFFIC_RESPONSE = 9,
+ WLAN_TDLS_DISCOVERY_REQUEST = 10,
+};
+
+/* Extended Channel Switching capability to be set in the 1st byte of
+ * the @WLAN_EID_EXT_CAPABILITY information element
+ */
+#define WLAN_EXT_CAPA1_EXT_CHANNEL_SWITCHING BIT(2)
+
+/* TDLS capabilities in the the 4th byte of @WLAN_EID_EXT_CAPABILITY */
+#define WLAN_EXT_CAPA4_TDLS_BUFFER_STA BIT(4)
+#define WLAN_EXT_CAPA4_TDLS_PEER_PSM BIT(5)
+#define WLAN_EXT_CAPA4_TDLS_CHAN_SWITCH BIT(6)
+
+/* Interworking capabilities are set in 7th bit of 4th byte of the
+ * @WLAN_EID_EXT_CAPABILITY information element
+ */
+#define WLAN_EXT_CAPA4_INTERWORKING_ENABLED BIT(7)
+
+/*
+ * TDLS capabililites to be enabled in the 5th byte of the
+ * @WLAN_EID_EXT_CAPABILITY information element
+ */
+#define WLAN_EXT_CAPA5_TDLS_ENABLED BIT(5)
+#define WLAN_EXT_CAPA5_TDLS_PROHIBITED BIT(6)
+#define WLAN_EXT_CAPA5_TDLS_CH_SW_PROHIBITED BIT(7)
+
+#define WLAN_EXT_CAPA8_TDLS_WIDE_BW_ENABLED BIT(5)
+#define WLAN_EXT_CAPA8_OPMODE_NOTIF BIT(6)
+
+/* Defines the maximal number of MSDUs in an A-MSDU. */
+#define WLAN_EXT_CAPA8_MAX_MSDU_IN_AMSDU_LSB BIT(7)
+#define WLAN_EXT_CAPA9_MAX_MSDU_IN_AMSDU_MSB BIT(0)
+
+/*
+ * Fine Timing Measurement Initiator - bit 71 of @WLAN_EID_EXT_CAPABILITY
+ * information element
+ */
+#define WLAN_EXT_CAPA9_FTM_INITIATOR BIT(7)
+
+/* TDLS specific payload type in the LLC/SNAP header */
+#define WLAN_TDLS_SNAP_RFTYPE 0x2
+
+/* BSS Coex IE information field bits */
+#define WLAN_BSS_COEX_INFORMATION_REQUEST BIT(0)
+
+/**
+ * enum ieee80211_mesh_sync_method - mesh synchronization method identifier
+ *
+ * @IEEE80211_SYNC_METHOD_NEIGHBOR_OFFSET: the default synchronization method
+ * @IEEE80211_SYNC_METHOD_VENDOR: a vendor specific synchronization method
+ * that will be specified in a vendor specific information element
+ */
+enum ieee80211_mesh_sync_method {
+ IEEE80211_SYNC_METHOD_NEIGHBOR_OFFSET = 1,
+ IEEE80211_SYNC_METHOD_VENDOR = 255,
+};
+
+/**
+ * enum ieee80211_mesh_path_protocol - mesh path selection protocol identifier
+ *
+ * @IEEE80211_PATH_PROTOCOL_HWMP: the default path selection protocol
+ * @IEEE80211_PATH_PROTOCOL_VENDOR: a vendor specific protocol that will
+ * be specified in a vendor specific information element
+ */
+enum ieee80211_mesh_path_protocol {
+ IEEE80211_PATH_PROTOCOL_HWMP = 1,
+ IEEE80211_PATH_PROTOCOL_VENDOR = 255,
+};
+
+/**
+ * enum ieee80211_mesh_path_metric - mesh path selection metric identifier
+ *
+ * @IEEE80211_PATH_METRIC_AIRTIME: the default path selection metric
+ * @IEEE80211_PATH_METRIC_VENDOR: a vendor specific metric that will be
+ * specified in a vendor specific information element
+ */
+enum ieee80211_mesh_path_metric {
+ IEEE80211_PATH_METRIC_AIRTIME = 1,
+ IEEE80211_PATH_METRIC_VENDOR = 255,
+};
+
+/**
+ * enum ieee80211_root_mode_identifier - root mesh STA mode identifier
+ *
+ * These attribute are used by dot11MeshHWMPRootMode to set root mesh STA mode
+ *
+ * @IEEE80211_ROOTMODE_NO_ROOT: the mesh STA is not a root mesh STA (default)
+ * @IEEE80211_ROOTMODE_ROOT: the mesh STA is a root mesh STA if greater than
+ * this value
+ * @IEEE80211_PROACTIVE_PREQ_NO_PREP: the mesh STA is a root mesh STA supports
+ * the proactive PREQ with proactive PREP subfield set to 0
+ * @IEEE80211_PROACTIVE_PREQ_WITH_PREP: the mesh STA is a root mesh STA
+ * supports the proactive PREQ with proactive PREP subfield set to 1
+ * @IEEE80211_PROACTIVE_RANN: the mesh STA is a root mesh STA supports
+ * the proactive RANN
+ */
+enum ieee80211_root_mode_identifier {
+ IEEE80211_ROOTMODE_NO_ROOT = 0,
+ IEEE80211_ROOTMODE_ROOT = 1,
+ IEEE80211_PROACTIVE_PREQ_NO_PREP = 2,
+ IEEE80211_PROACTIVE_PREQ_WITH_PREP = 3,
+ IEEE80211_PROACTIVE_RANN = 4,
+};
+
+/*
+ * IEEE 802.11-2007 7.3.2.9 Country information element
+ *
+ * Minimum length is 8 octets, ie len must be evenly
+ * divisible by 2
+ */
+
+/* Although the spec says 8 I'm seeing 6 in practice */
+#define IEEE80211_COUNTRY_IE_MIN_LEN 6
+
+/* The Country String field of the element shall be 3 octets in length */
+#define IEEE80211_COUNTRY_STRING_LEN 3
+
+/*
+ * For regulatory extension stuff see IEEE 802.11-2007
+ * Annex I (page 1141) and Annex J (page 1147). Also
+ * review 7.3.2.9.
+ *
+ * When dot11RegulatoryClassesRequired is true and the
+ * first_channel/reg_extension_id is >= 201 then the IE
+ * compromises of the 'ext' struct represented below:
+ *
+ * - Regulatory extension ID - when generating IE this just needs
+ * to be monotonically increasing for each triplet passed in
+ * the IE
+ * - Regulatory class - index into set of rules
+ * - Coverage class - index into air propagation time (Table 7-27),
+ * in microseconds, you can compute the air propagation time from
+ * the index by multiplying by 3, so index 10 yields a propagation
+ * of 10 us. Valid values are 0-31, values 32-255 are not defined
+ * yet. A value of 0 inicates air propagation of <= 1 us.
+ *
+ * See also Table I.2 for Emission limit sets and table
+ * I.3 for Behavior limit sets. Table J.1 indicates how to map
+ * a reg_class to an emission limit set and behavior limit set.
+ */
+#define IEEE80211_COUNTRY_EXTENSION_ID 201
+
+/*
+ * Channels numbers in the IE must be monotonically increasing
+ * if dot11RegulatoryClassesRequired is not true.
+ *
+ * If dot11RegulatoryClassesRequired is true consecutive
+ * subband triplets following a regulatory triplet shall
+ * have monotonically increasing first_channel number fields.
+ *
+ * Channel numbers shall not overlap.
+ *
+ * Note that max_power is signed.
+ */
+struct ieee80211_country_ie_triplet {
+ union {
+ struct {
+ u8 first_channel;
+ u8 num_channels;
+ s8 max_power;
+ } __packed chans;
+ struct {
+ u8 reg_extension_id;
+ u8 reg_class;
+ u8 coverage_class;
+ } __packed ext;
+ };
+} __packed;
+
+enum ieee80211_timeout_interval_type {
+ WLAN_TIMEOUT_REASSOC_DEADLINE = 1 /* 802.11r */,
+ WLAN_TIMEOUT_KEY_LIFETIME = 2 /* 802.11r */,
+ WLAN_TIMEOUT_ASSOC_COMEBACK = 3 /* 802.11w */,
+};
+
+/**
+ * struct ieee80211_timeout_interval_ie - Timeout Interval element
+ * @type: type, see &enum ieee80211_timeout_interval_type
+ * @value: timeout interval value
+ */
+struct ieee80211_timeout_interval_ie {
+ u8 type;
+ __le32 value;
+} __packed;
+
+/**
+ * enum ieee80211_idle_options - BSS idle options
+ * @WLAN_IDLE_OPTIONS_PROTECTED_KEEP_ALIVE: the station should send an RSN
+ * protected frame to the AP to reset the idle timer at the AP for
+ * the station.
+ */
+enum ieee80211_idle_options {
+ WLAN_IDLE_OPTIONS_PROTECTED_KEEP_ALIVE = BIT(0),
+};
+
+/**
+ * struct ieee80211_bss_max_idle_period_ie
+ *
+ * This structure refers to "BSS Max idle period element"
+ *
+ * @max_idle_period: indicates the time period during which a station can
+ * refrain from transmitting frames to its associated AP without being
+ * disassociated. In units of 1000 TUs.
+ * @idle_options: indicates the options associated with the BSS idle capability
+ * as specified in &enum ieee80211_idle_options.
+ */
+struct ieee80211_bss_max_idle_period_ie {
+ __le16 max_idle_period;
+ u8 idle_options;
+} __packed;
+
+/* BACK action code */
+enum ieee80211_back_actioncode {
+ WLAN_ACTION_ADDBA_REQ = 0,
+ WLAN_ACTION_ADDBA_RESP = 1,
+ WLAN_ACTION_DELBA = 2,
+};
+
+/* BACK (block-ack) parties */
+enum ieee80211_back_parties {
+ WLAN_BACK_RECIPIENT = 0,
+ WLAN_BACK_INITIATOR = 1,
+};
+
+/* SA Query action */
+enum ieee80211_sa_query_action {
+ WLAN_ACTION_SA_QUERY_REQUEST = 0,
+ WLAN_ACTION_SA_QUERY_RESPONSE = 1,
+};
+
+
+#define SUITE(oui, id) (((oui) << 8) | (id))
+
+/* cipher suite selectors */
+#define WLAN_CIPHER_SUITE_USE_GROUP SUITE(0x000FAC, 0)
+#define WLAN_CIPHER_SUITE_WEP40 SUITE(0x000FAC, 1)
+#define WLAN_CIPHER_SUITE_TKIP SUITE(0x000FAC, 2)
+/* reserved: SUITE(0x000FAC, 3) */
+#define WLAN_CIPHER_SUITE_CCMP SUITE(0x000FAC, 4)
+#define WLAN_CIPHER_SUITE_WEP104 SUITE(0x000FAC, 5)
+#define WLAN_CIPHER_SUITE_AES_CMAC SUITE(0x000FAC, 6)
+#define WLAN_CIPHER_SUITE_GCMP SUITE(0x000FAC, 8)
+#define WLAN_CIPHER_SUITE_GCMP_256 SUITE(0x000FAC, 9)
+#define WLAN_CIPHER_SUITE_CCMP_256 SUITE(0x000FAC, 10)
+#define WLAN_CIPHER_SUITE_BIP_GMAC_128 SUITE(0x000FAC, 11)
+#define WLAN_CIPHER_SUITE_BIP_GMAC_256 SUITE(0x000FAC, 12)
+#define WLAN_CIPHER_SUITE_BIP_CMAC_256 SUITE(0x000FAC, 13)
+
+#define WLAN_CIPHER_SUITE_SMS4 SUITE(0x001472, 1)
+
+/* AKM suite selectors */
+#define WLAN_AKM_SUITE_8021X SUITE(0x000FAC, 1)
+#define WLAN_AKM_SUITE_PSK SUITE(0x000FAC, 2)
+#define WLAN_AKM_SUITE_FT_8021X SUITE(0x000FAC, 3)
+#define WLAN_AKM_SUITE_FT_PSK SUITE(0x000FAC, 4)
+#define WLAN_AKM_SUITE_8021X_SHA256 SUITE(0x000FAC, 5)
+#define WLAN_AKM_SUITE_PSK_SHA256 SUITE(0x000FAC, 6)
+#define WLAN_AKM_SUITE_TDLS SUITE(0x000FAC, 7)
+#define WLAN_AKM_SUITE_SAE SUITE(0x000FAC, 8)
+#define WLAN_AKM_SUITE_FT_OVER_SAE SUITE(0x000FAC, 9)
+#define WLAN_AKM_SUITE_8021X_SUITE_B SUITE(0x000FAC, 11)
+#define WLAN_AKM_SUITE_8021X_SUITE_B_192 SUITE(0x000FAC, 12)
+#define WLAN_AKM_SUITE_FILS_SHA256 SUITE(0x000FAC, 14)
+#define WLAN_AKM_SUITE_FILS_SHA384 SUITE(0x000FAC, 15)
+#define WLAN_AKM_SUITE_FT_FILS_SHA256 SUITE(0x000FAC, 16)
+#define WLAN_AKM_SUITE_FT_FILS_SHA384 SUITE(0x000FAC, 17)
+
+#define WLAN_MAX_KEY_LEN 32
+
+#define WLAN_PMK_NAME_LEN 16
+#define WLAN_PMKID_LEN 16
+#define WLAN_PMK_LEN_EAP_LEAP 16
+#define WLAN_PMK_LEN 32
+#define WLAN_PMK_LEN_SUITE_B_192 48
+
+#define WLAN_OUI_WFA 0x506f9a
+#define WLAN_OUI_TYPE_WFA_P2P 9
+#define WLAN_OUI_MICROSOFT 0x0050f2
+#define WLAN_OUI_TYPE_MICROSOFT_WPA 1
+#define WLAN_OUI_TYPE_MICROSOFT_WMM 2
+#define WLAN_OUI_TYPE_MICROSOFT_WPS 4
+#define WLAN_OUI_TYPE_MICROSOFT_TPC 8
+
+/*
+ * WMM/802.11e Tspec Element
+ */
+#define IEEE80211_WMM_IE_TSPEC_TID_MASK 0x0F
+#define IEEE80211_WMM_IE_TSPEC_TID_SHIFT 1
+
+enum ieee80211_tspec_status_code {
+ IEEE80211_TSPEC_STATUS_ADMISS_ACCEPTED = 0,
+ IEEE80211_TSPEC_STATUS_ADDTS_INVAL_PARAMS = 0x1,
+};
+
+struct ieee80211_tspec_ie {
+ u8 element_id;
+ u8 len;
+ u8 oui[3];
+ u8 oui_type;
+ u8 oui_subtype;
+ u8 version;
+ __le16 tsinfo;
+ u8 tsinfo_resvd;
+ __le16 nominal_msdu;
+ __le16 max_msdu;
+ __le32 min_service_int;
+ __le32 max_service_int;
+ __le32 inactivity_int;
+ __le32 suspension_int;
+ __le32 service_start_time;
+ __le32 min_data_rate;
+ __le32 mean_data_rate;
+ __le32 peak_data_rate;
+ __le32 max_burst_size;
+ __le32 delay_bound;
+ __le32 min_phy_rate;
+ __le16 sba;
+ __le16 medium_time;
+} __packed;
+
+/**
+ * ieee80211_get_qos_ctl - get pointer to qos control bytes
+ * @hdr: the frame
+ *
+ * The qos ctrl bytes come after the frame_control, duration, seq_num
+ * and 3 or 4 addresses of length ETH_ALEN.
+ * 3 addr: 2 + 2 + 2 + 3*6 = 24
+ * 4 addr: 2 + 2 + 2 + 4*6 = 30
+ */
+static inline u8 *ieee80211_get_qos_ctl(struct ieee80211_hdr *hdr)
+{
+ if (ieee80211_has_a4(hdr->frame_control))
+ return (u8 *)hdr + 30;
+ else
+ return (u8 *)hdr + 24;
+}
+
+/**
+ * ieee80211_get_tid - get qos TID
+ * @hdr: the frame
+ */
+static inline u8 ieee80211_get_tid(struct ieee80211_hdr *hdr)
+{
+ u8 *qc = ieee80211_get_qos_ctl(hdr);
+
+ return qc[0] & IEEE80211_QOS_CTL_TID_MASK;
+}
+
+/**
+ * ieee80211_get_SA - get pointer to SA
+ * @hdr: the frame
+ *
+ * Given an 802.11 frame, this function returns the offset
+ * to the source address (SA). It does not verify that the
+ * header is long enough to contain the address, and the
+ * header must be long enough to contain the frame control
+ * field.
+ */
+static inline u8 *ieee80211_get_SA(struct ieee80211_hdr *hdr)
+{
+ if (ieee80211_has_a4(hdr->frame_control))
+ return hdr->addr4;
+ if (ieee80211_has_fromds(hdr->frame_control))
+ return hdr->addr3;
+ return hdr->addr2;
+}
+
+/**
+ * ieee80211_get_DA - get pointer to DA
+ * @hdr: the frame
+ *
+ * Given an 802.11 frame, this function returns the offset
+ * to the destination address (DA). It does not verify that
+ * the header is long enough to contain the address, and the
+ * header must be long enough to contain the frame control
+ * field.
+ */
+static inline u8 *ieee80211_get_DA(struct ieee80211_hdr *hdr)
+{
+ if (ieee80211_has_tods(hdr->frame_control))
+ return hdr->addr3;
+ else
+ return hdr->addr1;
+}
+
+/**
+ * _ieee80211_is_robust_mgmt_frame - check if frame is a robust management frame
+ * @hdr: the frame (buffer must include at least the first octet of payload)
+ */
+static inline bool _ieee80211_is_robust_mgmt_frame(struct ieee80211_hdr *hdr)
+{
+ if (ieee80211_is_disassoc(hdr->frame_control) ||
+ ieee80211_is_deauth(hdr->frame_control))
+ return true;
+
+ if (ieee80211_is_action(hdr->frame_control)) {
+ u8 *category;
+
+ /*
+ * Action frames, excluding Public Action frames, are Robust
+ * Management Frames. However, if we are looking at a Protected
+ * frame, skip the check since the data may be encrypted and
+ * the frame has already been found to be a Robust Management
+ * Frame (by the other end).
+ */
+ if (ieee80211_has_protected(hdr->frame_control))
+ return true;
+ category = ((u8 *) hdr) + 24;
+ return *category != WLAN_CATEGORY_PUBLIC &&
+ *category != WLAN_CATEGORY_HT &&
+ *category != WLAN_CATEGORY_WNM_UNPROTECTED &&
+ *category != WLAN_CATEGORY_SELF_PROTECTED &&
+ *category != WLAN_CATEGORY_UNPROT_DMG &&
+ *category != WLAN_CATEGORY_VHT &&
+ *category != WLAN_CATEGORY_VENDOR_SPECIFIC;
+ }
+
+ return false;
+}
+
+/**
+ * ieee80211_is_robust_mgmt_frame - check if skb contains a robust mgmt frame
+ * @skb: the skb containing the frame, length will be checked
+ */
+static inline bool ieee80211_is_robust_mgmt_frame(struct sk_buff *skb)
+{
+ if (skb->len < IEEE80211_MIN_ACTION_SIZE)
+ return false;
+ return _ieee80211_is_robust_mgmt_frame((void *)skb->data);
+}
+
+/**
+ * ieee80211_is_public_action - check if frame is a public action frame
+ * @hdr: the frame
+ * @len: length of the frame
+ */
+static inline bool ieee80211_is_public_action(struct ieee80211_hdr *hdr,
+ size_t len)
+{
+ struct ieee80211_mgmt *mgmt = (void *)hdr;
+
+ if (len < IEEE80211_MIN_ACTION_SIZE)
+ return false;
+ if (!ieee80211_is_action(hdr->frame_control))
+ return false;
+ return mgmt->u.action.category == WLAN_CATEGORY_PUBLIC;
+}
+
+/**
+ * _ieee80211_is_group_privacy_action - check if frame is a group addressed
+ * privacy action frame
+ * @hdr: the frame
+ */
+static inline bool _ieee80211_is_group_privacy_action(struct ieee80211_hdr *hdr)
+{
+ struct ieee80211_mgmt *mgmt = (void *)hdr;
+
+ if (!ieee80211_is_action(hdr->frame_control) ||
+ !is_multicast_ether_addr(hdr->addr1))
+ return false;
+
+ return mgmt->u.action.category == WLAN_CATEGORY_MESH_ACTION ||
+ mgmt->u.action.category == WLAN_CATEGORY_MULTIHOP_ACTION;
+}
+
+/**
+ * ieee80211_is_group_privacy_action - check if frame is a group addressed
+ * privacy action frame
+ * @skb: the skb containing the frame, length will be checked
+ */
+static inline bool ieee80211_is_group_privacy_action(struct sk_buff *skb)
+{
+ if (skb->len < IEEE80211_MIN_ACTION_SIZE)
+ return false;
+ return _ieee80211_is_group_privacy_action((void *)skb->data);
+}
+
+/**
+ * ieee80211_tu_to_usec - convert time units (TU) to microseconds
+ * @tu: the TUs
+ */
+static inline unsigned long ieee80211_tu_to_usec(unsigned long tu)
+{
+ return 1024 * tu;
+}
+
+/**
+ * ieee80211_check_tim - check if AID bit is set in TIM
+ * @tim: the TIM IE
+ * @tim_len: length of the TIM IE
+ * @aid: the AID to look for
+ */
+static inline bool ieee80211_check_tim(const struct ieee80211_tim_ie *tim,
+ u8 tim_len, u16 aid)
+{
+ u8 mask;
+ u8 index, indexn1, indexn2;
+
+ if (unlikely(!tim || tim_len < sizeof(*tim)))
+ return false;
+
+ aid &= 0x3fff;
+ index = aid / 8;
+ mask = 1 << (aid & 7);
+
+ indexn1 = tim->bitmap_ctrl & 0xfe;
+ indexn2 = tim_len + indexn1 - 4;
+
+ if (index < indexn1 || index > indexn2)
+ return false;
+
+ index -= indexn1;
+
+ return !!(tim->virtual_map[index] & mask);
+}
+
+/**
+ * ieee80211_get_tdls_action - get tdls packet action (or -1, if not tdls packet)
+ * @skb: the skb containing the frame, length will not be checked
+ * @hdr_size: the size of the ieee80211_hdr that starts at skb->data
+ *
+ * This function assumes the frame is a data frame, and that the network header
+ * is in the correct place.
+ */
+static inline int ieee80211_get_tdls_action(struct sk_buff *skb, u32 hdr_size)
+{
+ if (!skb_is_nonlinear(skb) &&
+ skb->len > (skb_network_offset(skb) + 2)) {
+ /* Point to where the indication of TDLS should start */
+ const u8 *tdls_data = skb_network_header(skb) - 2;
+
+ if (get_unaligned_be16(tdls_data) == ETH_P_TDLS &&
+ tdls_data[2] == WLAN_TDLS_SNAP_RFTYPE &&
+ tdls_data[3] == WLAN_CATEGORY_TDLS)
+ return tdls_data[4];
+ }
+
+ return -1;
+}
+
+/* convert time units */
+#define TU_TO_JIFFIES(x) (usecs_to_jiffies((x) * 1024))
+#define TU_TO_EXP_TIME(x) (jiffies + TU_TO_JIFFIES(x))
+
+/**
+ * ieee80211_action_contains_tpc - checks if the frame contains TPC element
+ * @skb: the skb containing the frame, length will be checked
+ *
+ * This function checks if it's either TPC report action frame or Link
+ * Measurement report action frame as defined in IEEE Std. 802.11-2012 8.5.2.5
+ * and 8.5.7.5 accordingly.
+ */
+static inline bool ieee80211_action_contains_tpc(struct sk_buff *skb)
+{
+ struct ieee80211_mgmt *mgmt = (void *)skb->data;
+
+ if (!ieee80211_is_action(mgmt->frame_control))
+ return false;
+
+ if (skb->len < IEEE80211_MIN_ACTION_SIZE +
+ sizeof(mgmt->u.action.u.tpc_report))
+ return false;
+
+ /*
+ * TPC report - check that:
+ * category = 0 (Spectrum Management) or 5 (Radio Measurement)
+ * spectrum management action = 3 (TPC/Link Measurement report)
+ * TPC report EID = 35
+ * TPC report element length = 2
+ *
+ * The spectrum management's tpc_report struct is used here both for
+ * parsing tpc_report and radio measurement's link measurement report
+ * frame, since the relevant part is identical in both frames.
+ */
+ if (mgmt->u.action.category != WLAN_CATEGORY_SPECTRUM_MGMT &&
+ mgmt->u.action.category != WLAN_CATEGORY_RADIO_MEASUREMENT)
+ return false;
+
+ /* both spectrum mgmt and link measurement have same action code */
+ if (mgmt->u.action.u.tpc_report.action_code !=
+ WLAN_ACTION_SPCT_TPC_RPRT)
+ return false;
+
+ if (mgmt->u.action.u.tpc_report.tpc_elem_id != WLAN_EID_TPC_REPORT ||
+ mgmt->u.action.u.tpc_report.tpc_elem_length !=
+ sizeof(struct ieee80211_tpc_report_ie))
+ return false;
+
+ return true;
+}
+
+#endif /* LINUX_IEEE80211_H */
diff --git a/include/linux/mmc/sdio_ids.h b/include/linux/mmc/sdio_ids.h
new file mode 100644
index 0000000..4224902
--- /dev/null
+++ b/include/linux/mmc/sdio_ids.h
@@ -0,0 +1,75 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * SDIO Classes, Interface Types, Manufacturer IDs, etc.
+ */
+
+#ifndef LINUX_MMC_SDIO_IDS_H
+#define LINUX_MMC_SDIO_IDS_H
+
+/*
+ * Standard SDIO Function Interfaces
+ */
+
+#define SDIO_CLASS_NONE 0x00 /* Not a SDIO standard interface */
+#define SDIO_CLASS_UART 0x01 /* standard UART interface */
+#define SDIO_CLASS_BT_A 0x02 /* Type-A BlueTooth std interface */
+#define SDIO_CLASS_BT_B 0x03 /* Type-B BlueTooth std interface */
+#define SDIO_CLASS_GPS 0x04 /* GPS standard interface */
+#define SDIO_CLASS_CAMERA 0x05 /* Camera standard interface */
+#define SDIO_CLASS_PHS 0x06 /* PHS standard interface */
+#define SDIO_CLASS_WLAN 0x07 /* WLAN interface */
+#define SDIO_CLASS_ATA 0x08 /* Embedded SDIO-ATA std interface */
+#define SDIO_CLASS_BT_AMP 0x09 /* Type-A Bluetooth AMP interface */
+
+/*
+ * Vendors and devices. Sort key: vendor first, device next.
+ */
+#define SDIO_VENDOR_ID_BROADCOM 0x02d0
+#define SDIO_DEVICE_ID_BROADCOM_43143 0xa887
+#define SDIO_DEVICE_ID_BROADCOM_43241 0x4324
+#define SDIO_DEVICE_ID_BROADCOM_4329 0x4329
+#define SDIO_DEVICE_ID_BROADCOM_4330 0x4330
+#define SDIO_DEVICE_ID_BROADCOM_4334 0x4334
+#define SDIO_DEVICE_ID_BROADCOM_43340 0xa94c
+#define SDIO_DEVICE_ID_BROADCOM_43341 0xa94d
+#define SDIO_DEVICE_ID_BROADCOM_4335_4339 0x4335
+#define SDIO_DEVICE_ID_BROADCOM_4339 0x4339
+#define SDIO_DEVICE_ID_BROADCOM_43362 0xa962
+#define SDIO_DEVICE_ID_BROADCOM_43364 0xa9a4
+#define SDIO_DEVICE_ID_BROADCOM_43430 0xa9a6
+#define SDIO_DEVICE_ID_BROADCOM_4345 0x4345
+#define SDIO_DEVICE_ID_BROADCOM_43455 0xa9bf
+#define SDIO_DEVICE_ID_BROADCOM_4354 0x4354
+#define SDIO_DEVICE_ID_BROADCOM_4356 0x4356
+#define SDIO_DEVICE_ID_CYPRESS_4373 0x4373
+
+#define SDIO_VENDOR_ID_INTEL 0x0089
+#define SDIO_DEVICE_ID_INTEL_IWMC3200WIMAX 0x1402
+#define SDIO_DEVICE_ID_INTEL_IWMC3200WIFI 0x1403
+#define SDIO_DEVICE_ID_INTEL_IWMC3200TOP 0x1404
+#define SDIO_DEVICE_ID_INTEL_IWMC3200GPS 0x1405
+#define SDIO_DEVICE_ID_INTEL_IWMC3200BT 0x1406
+#define SDIO_DEVICE_ID_INTEL_IWMC3200WIMAX_2G5 0x1407
+
+#define SDIO_VENDOR_ID_MARVELL 0x02df
+#define SDIO_DEVICE_ID_MARVELL_LIBERTAS 0x9103
+#define SDIO_DEVICE_ID_MARVELL_8688WLAN 0x9104
+#define SDIO_DEVICE_ID_MARVELL_8688BT 0x9105
+#define SDIO_DEVICE_ID_MARVELL_8797_F0 0x9128
+#define SDIO_DEVICE_ID_MARVELL_8887WLAN 0x9134
+
+#define SDIO_VENDOR_ID_SIANO 0x039a
+#define SDIO_DEVICE_ID_SIANO_NOVA_B0 0x0201
+#define SDIO_DEVICE_ID_SIANO_NICE 0x0202
+#define SDIO_DEVICE_ID_SIANO_VEGA_A0 0x0300
+#define SDIO_DEVICE_ID_SIANO_VENICE 0x0301
+#define SDIO_DEVICE_ID_SIANO_NOVA_A0 0x1100
+#define SDIO_DEVICE_ID_SIANO_STELLAR 0x5347
+
+#define SDIO_VENDOR_ID_TI 0x0097
+#define SDIO_DEVICE_ID_TI_WL1271 0x4076
+
+#define SDIO_VENDOR_ID_STE 0x0020
+#define SDIO_DEVICE_ID_STE_CW1200 0x2280
+
+#endif /* LINUX_MMC_SDIO_IDS_H */
diff --git a/include/linux/mpls.h b/include/linux/mpls.h
new file mode 100644
index 0000000..ae1a188
--- /dev/null
+++ b/include/linux/mpls.h
@@ -0,0 +1,12 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#ifndef _LINUX_MPLS_H
+#define _LINUX_MPLS_H
+
+#include <uapi/linux/mpls.h>
+
+#define MPLS_TTL_MASK (MPLS_LS_TTL_MASK >> MPLS_LS_TTL_SHIFT)
+#define MPLS_BOS_MASK (MPLS_LS_S_MASK >> MPLS_LS_S_SHIFT)
+#define MPLS_TC_MASK (MPLS_LS_TC_MASK >> MPLS_LS_TC_SHIFT)
+#define MPLS_LABEL_MASK (MPLS_LS_LABEL_MASK >> MPLS_LS_LABEL_SHIFT)
+
+#endif /* _LINUX_MPLS_H */
diff --git a/include/linux/oid_registry.h b/include/linux/oid_registry.h
new file mode 100644
index 0000000..4b78ece
--- /dev/null
+++ b/include/linux/oid_registry.h
@@ -0,0 +1,12 @@
+/* Automatically created during backport process */
+#ifndef CPTCFG_BPAUTO_BUILD_SYSTEM_DATA_VERIFICATION
+#include_next <linux/oid_registry.h>
+#else
+#undef look_up_OID
+#define look_up_OID LINUX_BACKPORT(look_up_OID)
+#undef sprint_oid
+#define sprint_oid LINUX_BACKPORT(sprint_oid)
+#undef sprint_OID
+#define sprint_OID LINUX_BACKPORT(sprint_OID)
+#include <linux/backport-oid_registry.h>
+#endif /* CPTCFG_BPAUTO_BUILD_SYSTEM_DATA_VERIFICATION */
diff --git a/include/linux/overflow.h b/include/linux/overflow.h
new file mode 100644
index 0000000..8712ff7
--- /dev/null
+++ b/include/linux/overflow.h
@@ -0,0 +1,278 @@
+/* SPDX-License-Identifier: GPL-2.0 OR MIT */
+#ifndef __LINUX_OVERFLOW_H
+#define __LINUX_OVERFLOW_H
+
+#include <linux/compiler.h>
+
+/*
+ * In the fallback code below, we need to compute the minimum and
+ * maximum values representable in a given type. These macros may also
+ * be useful elsewhere, so we provide them outside the
+ * COMPILER_HAS_GENERIC_BUILTIN_OVERFLOW block.
+ *
+ * It would seem more obvious to do something like
+ *
+ * #define type_min(T) (T)(is_signed_type(T) ? (T)1 << (8*sizeof(T)-1) : 0)
+ * #define type_max(T) (T)(is_signed_type(T) ? ((T)1 << (8*sizeof(T)-1)) - 1 : ~(T)0)
+ *
+ * Unfortunately, the middle expressions, strictly speaking, have
+ * undefined behaviour, and at least some versions of gcc warn about
+ * the type_max expression (but not if -fsanitize=undefined is in
+ * effect; in that case, the warning is deferred to runtime...).
+ *
+ * The slightly excessive casting in type_min is to make sure the
+ * macros also produce sensible values for the exotic type _Bool. [The
+ * overflow checkers only almost work for _Bool, but that's
+ * a-feature-not-a-bug, since people shouldn't be doing arithmetic on
+ * _Bools. Besides, the gcc builtins don't allow _Bool* as third
+ * argument.]
+ *
+ * Idea stolen from
+ * https://mail-index.netbsd.org/tech-misc/2007/02/05/0000.html -
+ * credit to Christian Biere.
+ */
+#define is_signed_type(type) (((type)(-1)) < (type)1)
+#define __type_half_max(type) ((type)1 << (8*sizeof(type) - 1 - is_signed_type(type)))
+#define type_max(T) ((T)((__type_half_max(T) - 1) + __type_half_max(T)))
+#define type_min(T) ((T)((T)-type_max(T)-(T)1))
+
+
+#ifdef COMPILER_HAS_GENERIC_BUILTIN_OVERFLOW
+/*
+ * For simplicity and code hygiene, the fallback code below insists on
+ * a, b and *d having the same type (similar to the min() and max()
+ * macros), whereas gcc's type-generic overflow checkers accept
+ * different types. Hence we don't just make check_add_overflow an
+ * alias for __builtin_add_overflow, but add type checks similar to
+ * below.
+ */
+#define check_add_overflow(a, b, d) ({ \
+ typeof(a) __a = (a); \
+ typeof(b) __b = (b); \
+ typeof(d) __d = (d); \
+ (void) (&__a == &__b); \
+ (void) (&__a == __d); \
+ __builtin_add_overflow(__a, __b, __d); \
+})
+
+#define check_sub_overflow(a, b, d) ({ \
+ typeof(a) __a = (a); \
+ typeof(b) __b = (b); \
+ typeof(d) __d = (d); \
+ (void) (&__a == &__b); \
+ (void) (&__a == __d); \
+ __builtin_sub_overflow(__a, __b, __d); \
+})
+
+#define check_mul_overflow(a, b, d) ({ \
+ typeof(a) __a = (a); \
+ typeof(b) __b = (b); \
+ typeof(d) __d = (d); \
+ (void) (&__a == &__b); \
+ (void) (&__a == __d); \
+ __builtin_mul_overflow(__a, __b, __d); \
+})
+
+#else
+
+
+/* Checking for unsigned overflow is relatively easy without causing UB. */
+#define __unsigned_add_overflow(a, b, d) ({ \
+ typeof(a) __a = (a); \
+ typeof(b) __b = (b); \
+ typeof(d) __d = (d); \
+ (void) (&__a == &__b); \
+ (void) (&__a == __d); \
+ *__d = __a + __b; \
+ *__d < __a; \
+})
+#define __unsigned_sub_overflow(a, b, d) ({ \
+ typeof(a) __a = (a); \
+ typeof(b) __b = (b); \
+ typeof(d) __d = (d); \
+ (void) (&__a == &__b); \
+ (void) (&__a == __d); \
+ *__d = __a - __b; \
+ __a < __b; \
+})
+/*
+ * If one of a or b is a compile-time constant, this avoids a division.
+ */
+#define __unsigned_mul_overflow(a, b, d) ({ \
+ typeof(a) __a = (a); \
+ typeof(b) __b = (b); \
+ typeof(d) __d = (d); \
+ (void) (&__a == &__b); \
+ (void) (&__a == __d); \
+ *__d = __a * __b; \
+ __builtin_constant_p(__b) ? \
+ __b > 0 && __a > type_max(typeof(__a)) / __b : \
+ __a > 0 && __b > type_max(typeof(__b)) / __a; \
+})
+
+/*
+ * For signed types, detecting overflow is much harder, especially if
+ * we want to avoid UB. But the interface of these macros is such that
+ * we must provide a result in *d, and in fact we must produce the
+ * result promised by gcc's builtins, which is simply the possibly
+ * wrapped-around value. Fortunately, we can just formally do the
+ * operations in the widest relevant unsigned type (u64) and then
+ * truncate the result - gcc is smart enough to generate the same code
+ * with and without the (u64) casts.
+ */
+
+/*
+ * Adding two signed integers can overflow only if they have the same
+ * sign, and overflow has happened iff the result has the opposite
+ * sign.
+ */
+#define __signed_add_overflow(a, b, d) ({ \
+ typeof(a) __a = (a); \
+ typeof(b) __b = (b); \
+ typeof(d) __d = (d); \
+ (void) (&__a == &__b); \
+ (void) (&__a == __d); \
+ *__d = (u64)__a + (u64)__b; \
+ (((~(__a ^ __b)) & (*__d ^ __a)) \
+ & type_min(typeof(__a))) != 0; \
+})
+
+/*
+ * Subtraction is similar, except that overflow can now happen only
+ * when the signs are opposite. In this case, overflow has happened if
+ * the result has the opposite sign of a.
+ */
+#define __signed_sub_overflow(a, b, d) ({ \
+ typeof(a) __a = (a); \
+ typeof(b) __b = (b); \
+ typeof(d) __d = (d); \
+ (void) (&__a == &__b); \
+ (void) (&__a == __d); \
+ *__d = (u64)__a - (u64)__b; \
+ ((((__a ^ __b)) & (*__d ^ __a)) \
+ & type_min(typeof(__a))) != 0; \
+})
+
+/*
+ * Signed multiplication is rather hard. gcc always follows C99, so
+ * division is truncated towards 0. This means that we can write the
+ * overflow check like this:
+ *
+ * (a > 0 && (b > MAX/a || b < MIN/a)) ||
+ * (a < -1 && (b > MIN/a || b < MAX/a) ||
+ * (a == -1 && b == MIN)
+ *
+ * The redundant casts of -1 are to silence an annoying -Wtype-limits
+ * (included in -Wextra) warning: When the type is u8 or u16, the
+ * __b_c_e in check_mul_overflow obviously selects
+ * __unsigned_mul_overflow, but unfortunately gcc still parses this
+ * code and warns about the limited range of __b.
+ */
+
+#define __signed_mul_overflow(a, b, d) ({ \
+ typeof(a) __a = (a); \
+ typeof(b) __b = (b); \
+ typeof(d) __d = (d); \
+ typeof(a) __tmax = type_max(typeof(a)); \
+ typeof(a) __tmin = type_min(typeof(a)); \
+ (void) (&__a == &__b); \
+ (void) (&__a == __d); \
+ *__d = (u64)__a * (u64)__b; \
+ (__b > 0 && (__a > __tmax/__b || __a < __tmin/__b)) || \
+ (__b < (typeof(__b))-1 && (__a > __tmin/__b || __a < __tmax/__b)) || \
+ (__b == (typeof(__b))-1 && __a == __tmin); \
+})
+
+
+#define check_add_overflow(a, b, d) \
+ __builtin_choose_expr(is_signed_type(typeof(a)), \
+ __signed_add_overflow(a, b, d), \
+ __unsigned_add_overflow(a, b, d))
+
+#define check_sub_overflow(a, b, d) \
+ __builtin_choose_expr(is_signed_type(typeof(a)), \
+ __signed_sub_overflow(a, b, d), \
+ __unsigned_sub_overflow(a, b, d))
+
+#define check_mul_overflow(a, b, d) \
+ __builtin_choose_expr(is_signed_type(typeof(a)), \
+ __signed_mul_overflow(a, b, d), \
+ __unsigned_mul_overflow(a, b, d))
+
+
+#endif /* COMPILER_HAS_GENERIC_BUILTIN_OVERFLOW */
+
+/**
+ * array_size() - Calculate size of 2-dimensional array.
+ *
+ * @a: dimension one
+ * @b: dimension two
+ *
+ * Calculates size of 2-dimensional array: @a * @b.
+ *
+ * Returns: number of bytes needed to represent the array or SIZE_MAX on
+ * overflow.
+ */
+static inline __must_check size_t array_size(size_t a, size_t b)
+{
+ size_t bytes;
+
+ if (check_mul_overflow(a, b, &bytes))
+ return SIZE_MAX;
+
+ return bytes;
+}
+
+/**
+ * array3_size() - Calculate size of 3-dimensional array.
+ *
+ * @a: dimension one
+ * @b: dimension two
+ * @c: dimension three
+ *
+ * Calculates size of 3-dimensional array: @a * @b * @c.
+ *
+ * Returns: number of bytes needed to represent the array or SIZE_MAX on
+ * overflow.
+ */
+static inline __must_check size_t array3_size(size_t a, size_t b, size_t c)
+{
+ size_t bytes;
+
+ if (check_mul_overflow(a, b, &bytes))
+ return SIZE_MAX;
+ if (check_mul_overflow(bytes, c, &bytes))
+ return SIZE_MAX;
+
+ return bytes;
+}
+
+static inline __must_check size_t __ab_c_size(size_t n, size_t size, size_t c)
+{
+ size_t bytes;
+
+ if (check_mul_overflow(n, size, &bytes))
+ return SIZE_MAX;
+ if (check_add_overflow(bytes, c, &bytes))
+ return SIZE_MAX;
+
+ return bytes;
+}
+
+/**
+ * struct_size() - Calculate size of structure with trailing array.
+ * @p: Pointer to the structure.
+ * @member: Name of the array member.
+ * @n: Number of elements in the array.
+ *
+ * Calculates size of memory needed for structure @p followed by an
+ * array of @n @member elements.
+ *
+ * Return: number of bytes needed or SIZE_MAX on overflow.
+ */
+#define struct_size(p, member, n) \
+ __ab_c_size(n, \
+ sizeof(*(p)->member) + __must_be_array((p)->member),\
+ sizeof(*(p)))
+
+#endif /* __LINUX_OVERFLOW_H */
diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h
new file mode 100644
index 0000000..2950223
--- /dev/null
+++ b/include/linux/pci_ids.h
@@ -0,0 +1,3085 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * PCI Class, Vendor and Device IDs
+ *
+ * Please keep sorted.
+ *
+ * Do not add new entries to this file unless the definitions
+ * are shared between multiple drivers.
+ */
+#ifndef _LINUX_PCI_IDS_H
+#define _LINUX_PCI_IDS_H
+
+/* Device classes and subclasses */
+
+#define PCI_CLASS_NOT_DEFINED 0x0000
+#define PCI_CLASS_NOT_DEFINED_VGA 0x0001
+
+#define PCI_BASE_CLASS_STORAGE 0x01
+#define PCI_CLASS_STORAGE_SCSI 0x0100
+#define PCI_CLASS_STORAGE_IDE 0x0101
+#define PCI_CLASS_STORAGE_FLOPPY 0x0102
+#define PCI_CLASS_STORAGE_IPI 0x0103
+#define PCI_CLASS_STORAGE_RAID 0x0104
+#define PCI_CLASS_STORAGE_SATA 0x0106
+#define PCI_CLASS_STORAGE_SATA_AHCI 0x010601
+#define PCI_CLASS_STORAGE_SAS 0x0107
+#define PCI_CLASS_STORAGE_EXPRESS 0x010802
+#define PCI_CLASS_STORAGE_OTHER 0x0180
+
+
+#define PCI_BASE_CLASS_NETWORK 0x02
+#define PCI_CLASS_NETWORK_ETHERNET 0x0200
+#define PCI_CLASS_NETWORK_TOKEN_RING 0x0201
+#define PCI_CLASS_NETWORK_FDDI 0x0202
+#define PCI_CLASS_NETWORK_ATM 0x0203
+#define PCI_CLASS_NETWORK_OTHER 0x0280
+
+#define PCI_BASE_CLASS_DISPLAY 0x03
+#define PCI_CLASS_DISPLAY_VGA 0x0300
+#define PCI_CLASS_DISPLAY_XGA 0x0301
+#define PCI_CLASS_DISPLAY_3D 0x0302
+#define PCI_CLASS_DISPLAY_OTHER 0x0380
+
+#define PCI_BASE_CLASS_MULTIMEDIA 0x04
+#define PCI_CLASS_MULTIMEDIA_VIDEO 0x0400
+#define PCI_CLASS_MULTIMEDIA_AUDIO 0x0401
+#define PCI_CLASS_MULTIMEDIA_PHONE 0x0402
+#define PCI_CLASS_MULTIMEDIA_HD_AUDIO 0x0403
+#define PCI_CLASS_MULTIMEDIA_OTHER 0x0480
+
+#define PCI_BASE_CLASS_MEMORY 0x05
+#define PCI_CLASS_MEMORY_RAM 0x0500
+#define PCI_CLASS_MEMORY_FLASH 0x0501
+#define PCI_CLASS_MEMORY_OTHER 0x0580
+
+#define PCI_BASE_CLASS_BRIDGE 0x06
+#define PCI_CLASS_BRIDGE_HOST 0x0600
+#define PCI_CLASS_BRIDGE_ISA 0x0601
+#define PCI_CLASS_BRIDGE_EISA 0x0602
+#define PCI_CLASS_BRIDGE_MC 0x0603
+#define PCI_CLASS_BRIDGE_PCI 0x0604
+#define PCI_CLASS_BRIDGE_PCMCIA 0x0605
+#define PCI_CLASS_BRIDGE_NUBUS 0x0606
+#define PCI_CLASS_BRIDGE_CARDBUS 0x0607
+#define PCI_CLASS_BRIDGE_RACEWAY 0x0608
+#define PCI_CLASS_BRIDGE_OTHER 0x0680
+
+#define PCI_BASE_CLASS_COMMUNICATION 0x07
+#define PCI_CLASS_COMMUNICATION_SERIAL 0x0700
+#define PCI_CLASS_COMMUNICATION_PARALLEL 0x0701
+#define PCI_CLASS_COMMUNICATION_MULTISERIAL 0x0702
+#define PCI_CLASS_COMMUNICATION_MODEM 0x0703
+#define PCI_CLASS_COMMUNICATION_OTHER 0x0780
+
+#define PCI_BASE_CLASS_SYSTEM 0x08
+#define PCI_CLASS_SYSTEM_PIC 0x0800
+#define PCI_CLASS_SYSTEM_PIC_IOAPIC 0x080010
+#define PCI_CLASS_SYSTEM_PIC_IOXAPIC 0x080020
+#define PCI_CLASS_SYSTEM_DMA 0x0801
+#define PCI_CLASS_SYSTEM_TIMER 0x0802
+#define PCI_CLASS_SYSTEM_RTC 0x0803
+#define PCI_CLASS_SYSTEM_PCI_HOTPLUG 0x0804
+#define PCI_CLASS_SYSTEM_SDHCI 0x0805
+#define PCI_CLASS_SYSTEM_OTHER 0x0880
+
+#define PCI_BASE_CLASS_INPUT 0x09
+#define PCI_CLASS_INPUT_KEYBOARD 0x0900
+#define PCI_CLASS_INPUT_PEN 0x0901
+#define PCI_CLASS_INPUT_MOUSE 0x0902
+#define PCI_CLASS_INPUT_SCANNER 0x0903
+#define PCI_CLASS_INPUT_GAMEPORT 0x0904
+#define PCI_CLASS_INPUT_OTHER 0x0980
+
+#define PCI_BASE_CLASS_DOCKING 0x0a
+#define PCI_CLASS_DOCKING_GENERIC 0x0a00
+#define PCI_CLASS_DOCKING_OTHER 0x0a80
+
+#define PCI_BASE_CLASS_PROCESSOR 0x0b
+#define PCI_CLASS_PROCESSOR_386 0x0b00
+#define PCI_CLASS_PROCESSOR_486 0x0b01
+#define PCI_CLASS_PROCESSOR_PENTIUM 0x0b02
+#define PCI_CLASS_PROCESSOR_ALPHA 0x0b10
+#define PCI_CLASS_PROCESSOR_POWERPC 0x0b20
+#define PCI_CLASS_PROCESSOR_MIPS 0x0b30
+#define PCI_CLASS_PROCESSOR_CO 0x0b40
+
+#define PCI_BASE_CLASS_SERIAL 0x0c
+#define PCI_CLASS_SERIAL_FIREWIRE 0x0c00
+#define PCI_CLASS_SERIAL_FIREWIRE_OHCI 0x0c0010
+#define PCI_CLASS_SERIAL_ACCESS 0x0c01
+#define PCI_CLASS_SERIAL_SSA 0x0c02
+#define PCI_CLASS_SERIAL_USB 0x0c03
+#define PCI_CLASS_SERIAL_USB_UHCI 0x0c0300
+#define PCI_CLASS_SERIAL_USB_OHCI 0x0c0310
+#define PCI_CLASS_SERIAL_USB_EHCI 0x0c0320
+#define PCI_CLASS_SERIAL_USB_XHCI 0x0c0330
+#define PCI_CLASS_SERIAL_USB_DEVICE 0x0c03fe
+#define PCI_CLASS_SERIAL_FIBER 0x0c04
+#define PCI_CLASS_SERIAL_SMBUS 0x0c05
+
+#define PCI_BASE_CLASS_WIRELESS 0x0d
+#define PCI_CLASS_WIRELESS_RF_CONTROLLER 0x0d10
+#define PCI_CLASS_WIRELESS_WHCI 0x0d1010
+
+#define PCI_BASE_CLASS_INTELLIGENT 0x0e
+#define PCI_CLASS_INTELLIGENT_I2O 0x0e00
+
+#define PCI_BASE_CLASS_SATELLITE 0x0f
+#define PCI_CLASS_SATELLITE_TV 0x0f00
+#define PCI_CLASS_SATELLITE_AUDIO 0x0f01
+#define PCI_CLASS_SATELLITE_VOICE 0x0f03
+#define PCI_CLASS_SATELLITE_DATA 0x0f04
+
+#define PCI_BASE_CLASS_CRYPT 0x10
+#define PCI_CLASS_CRYPT_NETWORK 0x1000
+#define PCI_CLASS_CRYPT_ENTERTAINMENT 0x1001
+#define PCI_CLASS_CRYPT_OTHER 0x1080
+
+#define PCI_BASE_CLASS_SIGNAL_PROCESSING 0x11
+#define PCI_CLASS_SP_DPIO 0x1100
+#define PCI_CLASS_SP_OTHER 0x1180
+
+#define PCI_CLASS_OTHERS 0xff
+
+/* Vendors and devices. Sort key: vendor first, device next. */
+
+#define PCI_VENDOR_ID_TTTECH 0x0357
+#define PCI_DEVICE_ID_TTTECH_MC322 0x000a
+
+#define PCI_VENDOR_ID_DYNALINK 0x0675
+#define PCI_DEVICE_ID_DYNALINK_IS64PH 0x1702
+
+#define PCI_VENDOR_ID_UBIQUITI 0x0777
+
+#define PCI_VENDOR_ID_BERKOM 0x0871
+#define PCI_DEVICE_ID_BERKOM_A1T 0xffa1
+#define PCI_DEVICE_ID_BERKOM_T_CONCEPT 0xffa2
+#define PCI_DEVICE_ID_BERKOM_A4T 0xffa4
+#define PCI_DEVICE_ID_BERKOM_SCITEL_QUADRO 0xffa8
+
+#define PCI_VENDOR_ID_COMPAQ 0x0e11
+#define PCI_DEVICE_ID_COMPAQ_TOKENRING 0x0508
+#define PCI_DEVICE_ID_COMPAQ_TACHYON 0xa0fc
+#define PCI_DEVICE_ID_COMPAQ_SMART2P 0xae10
+#define PCI_DEVICE_ID_COMPAQ_NETEL100 0xae32
+#define PCI_DEVICE_ID_COMPAQ_NETEL10 0xae34
+#define PCI_DEVICE_ID_COMPAQ_TRIFLEX_IDE 0xae33
+#define PCI_DEVICE_ID_COMPAQ_NETFLEX3I 0xae35
+#define PCI_DEVICE_ID_COMPAQ_NETEL100D 0xae40
+#define PCI_DEVICE_ID_COMPAQ_NETEL100PI 0xae43
+#define PCI_DEVICE_ID_COMPAQ_NETEL100I 0xb011
+#define PCI_DEVICE_ID_COMPAQ_CISS 0xb060
+#define PCI_DEVICE_ID_COMPAQ_CISSB 0xb178
+#define PCI_DEVICE_ID_COMPAQ_CISSC 0x46
+#define PCI_DEVICE_ID_COMPAQ_THUNDER 0xf130
+#define PCI_DEVICE_ID_COMPAQ_NETFLEX3B 0xf150
+
+#define PCI_VENDOR_ID_NCR 0x1000
+#define PCI_VENDOR_ID_LSI_LOGIC 0x1000
+#define PCI_DEVICE_ID_NCR_53C810 0x0001
+#define PCI_DEVICE_ID_NCR_53C820 0x0002
+#define PCI_DEVICE_ID_NCR_53C825 0x0003
+#define PCI_DEVICE_ID_NCR_53C815 0x0004
+#define PCI_DEVICE_ID_LSI_53C810AP 0x0005
+#define PCI_DEVICE_ID_NCR_53C860 0x0006
+#define PCI_DEVICE_ID_LSI_53C1510 0x000a
+#define PCI_DEVICE_ID_NCR_53C896 0x000b
+#define PCI_DEVICE_ID_NCR_53C895 0x000c
+#define PCI_DEVICE_ID_NCR_53C885 0x000d
+#define PCI_DEVICE_ID_NCR_53C875 0x000f
+#define PCI_DEVICE_ID_NCR_53C1510 0x0010
+#define PCI_DEVICE_ID_LSI_53C895A 0x0012
+#define PCI_DEVICE_ID_LSI_53C875A 0x0013
+#define PCI_DEVICE_ID_LSI_53C1010_33 0x0020
+#define PCI_DEVICE_ID_LSI_53C1010_66 0x0021
+#define PCI_DEVICE_ID_LSI_53C1030 0x0030
+#define PCI_DEVICE_ID_LSI_1030_53C1035 0x0032
+#define PCI_DEVICE_ID_LSI_53C1035 0x0040
+#define PCI_DEVICE_ID_NCR_53C875J 0x008f
+#define PCI_DEVICE_ID_LSI_FC909 0x0621
+#define PCI_DEVICE_ID_LSI_FC929 0x0622
+#define PCI_DEVICE_ID_LSI_FC929_LAN 0x0623
+#define PCI_DEVICE_ID_LSI_FC919 0x0624
+#define PCI_DEVICE_ID_LSI_FC919_LAN 0x0625
+#define PCI_DEVICE_ID_LSI_FC929X 0x0626
+#define PCI_DEVICE_ID_LSI_FC939X 0x0642
+#define PCI_DEVICE_ID_LSI_FC949X 0x0640
+#define PCI_DEVICE_ID_LSI_FC949ES 0x0646
+#define PCI_DEVICE_ID_LSI_FC919X 0x0628
+#define PCI_DEVICE_ID_NCR_YELLOWFIN 0x0701
+#define PCI_DEVICE_ID_LSI_61C102 0x0901
+#define PCI_DEVICE_ID_LSI_63C815 0x1000
+#define PCI_DEVICE_ID_LSI_SAS1064 0x0050
+#define PCI_DEVICE_ID_LSI_SAS1064R 0x0411
+#define PCI_DEVICE_ID_LSI_SAS1066 0x005E
+#define PCI_DEVICE_ID_LSI_SAS1068 0x0054
+#define PCI_DEVICE_ID_LSI_SAS1064A 0x005C
+#define PCI_DEVICE_ID_LSI_SAS1064E 0x0056
+#define PCI_DEVICE_ID_LSI_SAS1066E 0x005A
+#define PCI_DEVICE_ID_LSI_SAS1068E 0x0058
+#define PCI_DEVICE_ID_LSI_SAS1078 0x0060
+
+#define PCI_VENDOR_ID_ATI 0x1002
+/* Mach64 */
+#define PCI_DEVICE_ID_ATI_68800 0x4158
+#define PCI_DEVICE_ID_ATI_215CT222 0x4354
+#define PCI_DEVICE_ID_ATI_210888CX 0x4358
+#define PCI_DEVICE_ID_ATI_215ET222 0x4554
+/* Mach64 / Rage */
+#define PCI_DEVICE_ID_ATI_215GB 0x4742
+#define PCI_DEVICE_ID_ATI_215GD 0x4744
+#define PCI_DEVICE_ID_ATI_215GI 0x4749
+#define PCI_DEVICE_ID_ATI_215GP 0x4750
+#define PCI_DEVICE_ID_ATI_215GQ 0x4751
+#define PCI_DEVICE_ID_ATI_215XL 0x4752
+#define PCI_DEVICE_ID_ATI_215GT 0x4754
+#define PCI_DEVICE_ID_ATI_215GTB 0x4755
+#define PCI_DEVICE_ID_ATI_215_IV 0x4756
+#define PCI_DEVICE_ID_ATI_215_IW 0x4757
+#define PCI_DEVICE_ID_ATI_215_IZ 0x475A
+#define PCI_DEVICE_ID_ATI_210888GX 0x4758
+#define PCI_DEVICE_ID_ATI_215_LB 0x4c42
+#define PCI_DEVICE_ID_ATI_215_LD 0x4c44
+#define PCI_DEVICE_ID_ATI_215_LG 0x4c47
+#define PCI_DEVICE_ID_ATI_215_LI 0x4c49
+#define PCI_DEVICE_ID_ATI_215_LM 0x4c4D
+#define PCI_DEVICE_ID_ATI_215_LN 0x4c4E
+#define PCI_DEVICE_ID_ATI_215_LR 0x4c52
+#define PCI_DEVICE_ID_ATI_215_LS 0x4c53
+#define PCI_DEVICE_ID_ATI_264_LT 0x4c54
+/* Mach64 VT */
+#define PCI_DEVICE_ID_ATI_264VT 0x5654
+#define PCI_DEVICE_ID_ATI_264VU 0x5655
+#define PCI_DEVICE_ID_ATI_264VV 0x5656
+/* Rage128 GL */
+#define PCI_DEVICE_ID_ATI_RAGE128_RE 0x5245
+#define PCI_DEVICE_ID_ATI_RAGE128_RF 0x5246
+#define PCI_DEVICE_ID_ATI_RAGE128_RG 0x5247
+/* Rage128 VR */
+#define PCI_DEVICE_ID_ATI_RAGE128_RK 0x524b
+#define PCI_DEVICE_ID_ATI_RAGE128_RL 0x524c
+#define PCI_DEVICE_ID_ATI_RAGE128_SE 0x5345
+#define PCI_DEVICE_ID_ATI_RAGE128_SF 0x5346
+#define PCI_DEVICE_ID_ATI_RAGE128_SG 0x5347
+#define PCI_DEVICE_ID_ATI_RAGE128_SH 0x5348
+#define PCI_DEVICE_ID_ATI_RAGE128_SK 0x534b
+#define PCI_DEVICE_ID_ATI_RAGE128_SL 0x534c
+#define PCI_DEVICE_ID_ATI_RAGE128_SM 0x534d
+#define PCI_DEVICE_ID_ATI_RAGE128_SN 0x534e
+/* Rage128 Ultra */
+#define PCI_DEVICE_ID_ATI_RAGE128_TF 0x5446
+#define PCI_DEVICE_ID_ATI_RAGE128_TL 0x544c
+#define PCI_DEVICE_ID_ATI_RAGE128_TR 0x5452
+#define PCI_DEVICE_ID_ATI_RAGE128_TS 0x5453
+#define PCI_DEVICE_ID_ATI_RAGE128_TT 0x5454
+#define PCI_DEVICE_ID_ATI_RAGE128_TU 0x5455
+/* Rage128 M3 */
+#define PCI_DEVICE_ID_ATI_RAGE128_LE 0x4c45
+#define PCI_DEVICE_ID_ATI_RAGE128_LF 0x4c46
+/* Rage128 M4 */
+#define PCI_DEVICE_ID_ATI_RAGE128_MF 0x4d46
+#define PCI_DEVICE_ID_ATI_RAGE128_ML 0x4d4c
+/* Rage128 Pro GL */
+#define PCI_DEVICE_ID_ATI_RAGE128_PA 0x5041
+#define PCI_DEVICE_ID_ATI_RAGE128_PB 0x5042
+#define PCI_DEVICE_ID_ATI_RAGE128_PC 0x5043
+#define PCI_DEVICE_ID_ATI_RAGE128_PD 0x5044
+#define PCI_DEVICE_ID_ATI_RAGE128_PE 0x5045
+#define PCI_DEVICE_ID_ATI_RAGE128_PF 0x5046
+/* Rage128 Pro VR */
+#define PCI_DEVICE_ID_ATI_RAGE128_PG 0x5047
+#define PCI_DEVICE_ID_ATI_RAGE128_PH 0x5048
+#define PCI_DEVICE_ID_ATI_RAGE128_PI 0x5049
+#define PCI_DEVICE_ID_ATI_RAGE128_PJ 0x504A
+#define PCI_DEVICE_ID_ATI_RAGE128_PK 0x504B
+#define PCI_DEVICE_ID_ATI_RAGE128_PL 0x504C
+#define PCI_DEVICE_ID_ATI_RAGE128_PM 0x504D
+#define PCI_DEVICE_ID_ATI_RAGE128_PN 0x504E
+#define PCI_DEVICE_ID_ATI_RAGE128_PO 0x504F
+#define PCI_DEVICE_ID_ATI_RAGE128_PP 0x5050
+#define PCI_DEVICE_ID_ATI_RAGE128_PQ 0x5051
+#define PCI_DEVICE_ID_ATI_RAGE128_PR 0x5052
+#define PCI_DEVICE_ID_ATI_RAGE128_PS 0x5053
+#define PCI_DEVICE_ID_ATI_RAGE128_PT 0x5054
+#define PCI_DEVICE_ID_ATI_RAGE128_PU 0x5055
+#define PCI_DEVICE_ID_ATI_RAGE128_PV 0x5056
+#define PCI_DEVICE_ID_ATI_RAGE128_PW 0x5057
+#define PCI_DEVICE_ID_ATI_RAGE128_PX 0x5058
+/* Rage128 M4 */
+/* Radeon R100 */
+#define PCI_DEVICE_ID_ATI_RADEON_QD 0x5144
+#define PCI_DEVICE_ID_ATI_RADEON_QE 0x5145
+#define PCI_DEVICE_ID_ATI_RADEON_QF 0x5146
+#define PCI_DEVICE_ID_ATI_RADEON_QG 0x5147
+/* Radeon RV100 (VE) */
+#define PCI_DEVICE_ID_ATI_RADEON_QY 0x5159
+#define PCI_DEVICE_ID_ATI_RADEON_QZ 0x515a
+/* Radeon R200 (8500) */
+#define PCI_DEVICE_ID_ATI_RADEON_QL 0x514c
+#define PCI_DEVICE_ID_ATI_RADEON_QN 0x514e
+#define PCI_DEVICE_ID_ATI_RADEON_QO 0x514f
+#define PCI_DEVICE_ID_ATI_RADEON_Ql 0x516c
+#define PCI_DEVICE_ID_ATI_RADEON_BB 0x4242
+/* Radeon R200 (9100) */
+#define PCI_DEVICE_ID_ATI_RADEON_QM 0x514d
+/* Radeon RV200 (7500) */
+#define PCI_DEVICE_ID_ATI_RADEON_QW 0x5157
+#define PCI_DEVICE_ID_ATI_RADEON_QX 0x5158
+/* Radeon NV-100 */
+/* Radeon RV250 (9000) */
+#define PCI_DEVICE_ID_ATI_RADEON_Id 0x4964
+#define PCI_DEVICE_ID_ATI_RADEON_Ie 0x4965
+#define PCI_DEVICE_ID_ATI_RADEON_If 0x4966
+#define PCI_DEVICE_ID_ATI_RADEON_Ig 0x4967
+/* Radeon RV280 (9200) */
+#define PCI_DEVICE_ID_ATI_RADEON_Ya 0x5961
+#define PCI_DEVICE_ID_ATI_RADEON_Yd 0x5964
+/* Radeon R300 (9500) */
+/* Radeon R300 (9700) */
+#define PCI_DEVICE_ID_ATI_RADEON_ND 0x4e44
+#define PCI_DEVICE_ID_ATI_RADEON_NE 0x4e45
+#define PCI_DEVICE_ID_ATI_RADEON_NF 0x4e46
+#define PCI_DEVICE_ID_ATI_RADEON_NG 0x4e47
+/* Radeon R350 (9800) */
+/* Radeon RV350 (9600) */
+/* Radeon M6 */
+#define PCI_DEVICE_ID_ATI_RADEON_LY 0x4c59
+#define PCI_DEVICE_ID_ATI_RADEON_LZ 0x4c5a
+/* Radeon M7 */
+#define PCI_DEVICE_ID_ATI_RADEON_LW 0x4c57
+#define PCI_DEVICE_ID_ATI_RADEON_LX 0x4c58
+/* Radeon M9 */
+#define PCI_DEVICE_ID_ATI_RADEON_Ld 0x4c64
+#define PCI_DEVICE_ID_ATI_RADEON_Le 0x4c65
+#define PCI_DEVICE_ID_ATI_RADEON_Lf 0x4c66
+#define PCI_DEVICE_ID_ATI_RADEON_Lg 0x4c67
+/* Radeon */
+/* RadeonIGP */
+#define PCI_DEVICE_ID_ATI_RS100 0xcab0
+#define PCI_DEVICE_ID_ATI_RS200 0xcab2
+#define PCI_DEVICE_ID_ATI_RS200_B 0xcbb2
+#define PCI_DEVICE_ID_ATI_RS250 0xcab3
+#define PCI_DEVICE_ID_ATI_RS300_100 0x5830
+#define PCI_DEVICE_ID_ATI_RS300_133 0x5831
+#define PCI_DEVICE_ID_ATI_RS300_166 0x5832
+#define PCI_DEVICE_ID_ATI_RS300_200 0x5833
+#define PCI_DEVICE_ID_ATI_RS350_100 0x7830
+#define PCI_DEVICE_ID_ATI_RS350_133 0x7831
+#define PCI_DEVICE_ID_ATI_RS350_166 0x7832
+#define PCI_DEVICE_ID_ATI_RS350_200 0x7833
+#define PCI_DEVICE_ID_ATI_RS400_100 0x5a30
+#define PCI_DEVICE_ID_ATI_RS400_133 0x5a31
+#define PCI_DEVICE_ID_ATI_RS400_166 0x5a32
+#define PCI_DEVICE_ID_ATI_RS400_200 0x5a33
+#define PCI_DEVICE_ID_ATI_RS480 0x5950
+/* ATI IXP Chipset */
+#define PCI_DEVICE_ID_ATI_IXP200_IDE 0x4349
+#define PCI_DEVICE_ID_ATI_IXP200_SMBUS 0x4353
+#define PCI_DEVICE_ID_ATI_IXP300_SMBUS 0x4363
+#define PCI_DEVICE_ID_ATI_IXP300_IDE 0x4369
+#define PCI_DEVICE_ID_ATI_IXP300_SATA 0x436e
+#define PCI_DEVICE_ID_ATI_IXP400_SMBUS 0x4372
+#define PCI_DEVICE_ID_ATI_IXP400_IDE 0x4376
+#define PCI_DEVICE_ID_ATI_IXP400_SATA 0x4379
+#define PCI_DEVICE_ID_ATI_IXP400_SATA2 0x437a
+#define PCI_DEVICE_ID_ATI_IXP600_SATA 0x4380
+#define PCI_DEVICE_ID_ATI_SBX00_SMBUS 0x4385
+#define PCI_DEVICE_ID_ATI_IXP600_IDE 0x438c
+#define PCI_DEVICE_ID_ATI_IXP700_SATA 0x4390
+#define PCI_DEVICE_ID_ATI_IXP700_IDE 0x439c
+
+#define PCI_VENDOR_ID_VLSI 0x1004
+#define PCI_DEVICE_ID_VLSI_82C592 0x0005
+#define PCI_DEVICE_ID_VLSI_82C593 0x0006
+#define PCI_DEVICE_ID_VLSI_82C594 0x0007
+#define PCI_DEVICE_ID_VLSI_82C597 0x0009
+#define PCI_DEVICE_ID_VLSI_82C541 0x000c
+#define PCI_DEVICE_ID_VLSI_82C543 0x000d
+#define PCI_DEVICE_ID_VLSI_82C532 0x0101
+#define PCI_DEVICE_ID_VLSI_82C534 0x0102
+#define PCI_DEVICE_ID_VLSI_82C535 0x0104
+#define PCI_DEVICE_ID_VLSI_82C147 0x0105
+#define PCI_DEVICE_ID_VLSI_VAS96011 0x0702
+
+/* AMD RD890 Chipset */
+#define PCI_DEVICE_ID_RD890_IOMMU 0x5a23
+
+#define PCI_VENDOR_ID_ADL 0x1005
+#define PCI_DEVICE_ID_ADL_2301 0x2301
+
+#define PCI_VENDOR_ID_NS 0x100b
+#define PCI_DEVICE_ID_NS_87415 0x0002
+#define PCI_DEVICE_ID_NS_87560_LIO 0x000e
+#define PCI_DEVICE_ID_NS_87560_USB 0x0012
+#define PCI_DEVICE_ID_NS_83815 0x0020
+#define PCI_DEVICE_ID_NS_83820 0x0022
+#define PCI_DEVICE_ID_NS_CS5535_ISA 0x002b
+#define PCI_DEVICE_ID_NS_CS5535_IDE 0x002d
+#define PCI_DEVICE_ID_NS_CS5535_AUDIO 0x002e
+#define PCI_DEVICE_ID_NS_CS5535_USB 0x002f
+#define PCI_DEVICE_ID_NS_GX_VIDEO 0x0030
+#define PCI_DEVICE_ID_NS_SATURN 0x0035
+#define PCI_DEVICE_ID_NS_SCx200_BRIDGE 0x0500
+#define PCI_DEVICE_ID_NS_SCx200_SMI 0x0501
+#define PCI_DEVICE_ID_NS_SCx200_IDE 0x0502
+#define PCI_DEVICE_ID_NS_SCx200_AUDIO 0x0503
+#define PCI_DEVICE_ID_NS_SCx200_VIDEO 0x0504
+#define PCI_DEVICE_ID_NS_SCx200_XBUS 0x0505
+#define PCI_DEVICE_ID_NS_SC1100_BRIDGE 0x0510
+#define PCI_DEVICE_ID_NS_SC1100_SMI 0x0511
+#define PCI_DEVICE_ID_NS_SC1100_XBUS 0x0515
+#define PCI_DEVICE_ID_NS_87410 0xd001
+
+#define PCI_DEVICE_ID_NS_GX_HOST_BRIDGE 0x0028
+
+#define PCI_VENDOR_ID_TSENG 0x100c
+#define PCI_DEVICE_ID_TSENG_W32P_2 0x3202
+#define PCI_DEVICE_ID_TSENG_W32P_b 0x3205
+#define PCI_DEVICE_ID_TSENG_W32P_c 0x3206
+#define PCI_DEVICE_ID_TSENG_W32P_d 0x3207
+#define PCI_DEVICE_ID_TSENG_ET6000 0x3208
+
+#define PCI_VENDOR_ID_WEITEK 0x100e
+#define PCI_DEVICE_ID_WEITEK_P9000 0x9001
+#define PCI_DEVICE_ID_WEITEK_P9100 0x9100
+
+#define PCI_VENDOR_ID_DEC 0x1011
+#define PCI_DEVICE_ID_DEC_BRD 0x0001
+#define PCI_DEVICE_ID_DEC_TULIP 0x0002
+#define PCI_DEVICE_ID_DEC_TGA 0x0004
+#define PCI_DEVICE_ID_DEC_TULIP_FAST 0x0009
+#define PCI_DEVICE_ID_DEC_TGA2 0x000D
+#define PCI_DEVICE_ID_DEC_FDDI 0x000F
+#define PCI_DEVICE_ID_DEC_TULIP_PLUS 0x0014
+#define PCI_DEVICE_ID_DEC_21142 0x0019
+#define PCI_DEVICE_ID_DEC_21052 0x0021
+#define PCI_DEVICE_ID_DEC_21150 0x0022
+#define PCI_DEVICE_ID_DEC_21152 0x0024
+#define PCI_DEVICE_ID_DEC_21153 0x0025
+#define PCI_DEVICE_ID_DEC_21154 0x0026
+#define PCI_DEVICE_ID_DEC_21285 0x1065
+#define PCI_DEVICE_ID_COMPAQ_42XX 0x0046
+
+#define PCI_VENDOR_ID_CIRRUS 0x1013
+#define PCI_DEVICE_ID_CIRRUS_7548 0x0038
+#define PCI_DEVICE_ID_CIRRUS_5430 0x00a0
+#define PCI_DEVICE_ID_CIRRUS_5434_4 0x00a4
+#define PCI_DEVICE_ID_CIRRUS_5434_8 0x00a8
+#define PCI_DEVICE_ID_CIRRUS_5436 0x00ac
+#define PCI_DEVICE_ID_CIRRUS_5446 0x00b8
+#define PCI_DEVICE_ID_CIRRUS_5480 0x00bc
+#define PCI_DEVICE_ID_CIRRUS_5462 0x00d0
+#define PCI_DEVICE_ID_CIRRUS_5464 0x00d4
+#define PCI_DEVICE_ID_CIRRUS_5465 0x00d6
+#define PCI_DEVICE_ID_CIRRUS_6729 0x1100
+#define PCI_DEVICE_ID_CIRRUS_6832 0x1110
+#define PCI_DEVICE_ID_CIRRUS_7543 0x1202
+#define PCI_DEVICE_ID_CIRRUS_4610 0x6001
+#define PCI_DEVICE_ID_CIRRUS_4612 0x6003
+#define PCI_DEVICE_ID_CIRRUS_4615 0x6004
+
+#define PCI_VENDOR_ID_IBM 0x1014
+#define PCI_DEVICE_ID_IBM_TR 0x0018
+#define PCI_DEVICE_ID_IBM_TR_WAKE 0x003e
+#define PCI_DEVICE_ID_IBM_CPC710_PCI64 0x00fc
+#define PCI_DEVICE_ID_IBM_SNIPE 0x0180
+#define PCI_DEVICE_ID_IBM_CITRINE 0x028C
+#define PCI_DEVICE_ID_IBM_GEMSTONE 0xB166
+#define PCI_DEVICE_ID_IBM_OBSIDIAN 0x02BD
+#define PCI_DEVICE_ID_IBM_ICOM_DEV_ID_1 0x0031
+#define PCI_DEVICE_ID_IBM_ICOM_DEV_ID_2 0x0219
+#define PCI_DEVICE_ID_IBM_ICOM_V2_TWO_PORTS_RVX 0x021A
+#define PCI_DEVICE_ID_IBM_ICOM_V2_ONE_PORT_RVX_ONE_PORT_MDM 0x0251
+#define PCI_DEVICE_ID_IBM_ICOM_V2_ONE_PORT_RVX_ONE_PORT_MDM_PCIE 0x0361
+#define PCI_DEVICE_ID_IBM_ICOM_FOUR_PORT_MODEL 0x252
+
+#define PCI_SUBVENDOR_ID_IBM 0x1014
+#define PCI_SUBDEVICE_ID_IBM_SATURN_SERIAL_ONE_PORT 0x03d4
+
+#define PCI_VENDOR_ID_UNISYS 0x1018
+#define PCI_DEVICE_ID_UNISYS_DMA_DIRECTOR 0x001C
+
+#define PCI_VENDOR_ID_COMPEX2 0x101a /* pci.ids says "AT&T GIS (NCR)" */
+#define PCI_DEVICE_ID_COMPEX2_100VG 0x0005
+
+#define PCI_VENDOR_ID_WD 0x101c
+#define PCI_DEVICE_ID_WD_90C 0xc24a
+
+#define PCI_VENDOR_ID_AMI 0x101e
+#define PCI_DEVICE_ID_AMI_MEGARAID3 0x1960
+#define PCI_DEVICE_ID_AMI_MEGARAID 0x9010
+#define PCI_DEVICE_ID_AMI_MEGARAID2 0x9060
+
+#define PCI_VENDOR_ID_AMD 0x1022
+#define PCI_DEVICE_ID_AMD_K8_NB 0x1100
+#define PCI_DEVICE_ID_AMD_K8_NB_ADDRMAP 0x1101
+#define PCI_DEVICE_ID_AMD_K8_NB_MEMCTL 0x1102
+#define PCI_DEVICE_ID_AMD_K8_NB_MISC 0x1103
+#define PCI_DEVICE_ID_AMD_10H_NB_HT 0x1200
+#define PCI_DEVICE_ID_AMD_10H_NB_MAP 0x1201
+#define PCI_DEVICE_ID_AMD_10H_NB_DRAM 0x1202
+#define PCI_DEVICE_ID_AMD_10H_NB_MISC 0x1203
+#define PCI_DEVICE_ID_AMD_10H_NB_LINK 0x1204
+#define PCI_DEVICE_ID_AMD_11H_NB_HT 0x1300
+#define PCI_DEVICE_ID_AMD_11H_NB_MAP 0x1301
+#define PCI_DEVICE_ID_AMD_11H_NB_DRAM 0x1302
+#define PCI_DEVICE_ID_AMD_11H_NB_MISC 0x1303
+#define PCI_DEVICE_ID_AMD_11H_NB_LINK 0x1304
+#define PCI_DEVICE_ID_AMD_15H_M10H_F3 0x1403
+#define PCI_DEVICE_ID_AMD_15H_M30H_NB_F3 0x141d
+#define PCI_DEVICE_ID_AMD_15H_M30H_NB_F4 0x141e
+#define PCI_DEVICE_ID_AMD_15H_M60H_NB_F3 0x1573
+#define PCI_DEVICE_ID_AMD_15H_M60H_NB_F4 0x1574
+#define PCI_DEVICE_ID_AMD_15H_NB_F0 0x1600
+#define PCI_DEVICE_ID_AMD_15H_NB_F1 0x1601
+#define PCI_DEVICE_ID_AMD_15H_NB_F2 0x1602
+#define PCI_DEVICE_ID_AMD_15H_NB_F3 0x1603
+#define PCI_DEVICE_ID_AMD_15H_NB_F4 0x1604
+#define PCI_DEVICE_ID_AMD_15H_NB_F5 0x1605
+#define PCI_DEVICE_ID_AMD_16H_NB_F3 0x1533
+#define PCI_DEVICE_ID_AMD_16H_NB_F4 0x1534
+#define PCI_DEVICE_ID_AMD_16H_M30H_NB_F3 0x1583
+#define PCI_DEVICE_ID_AMD_16H_M30H_NB_F4 0x1584
+#define PCI_DEVICE_ID_AMD_CNB17H_F3 0x1703
+#define PCI_DEVICE_ID_AMD_LANCE 0x2000
+#define PCI_DEVICE_ID_AMD_LANCE_HOME 0x2001
+#define PCI_DEVICE_ID_AMD_SCSI 0x2020
+#define PCI_DEVICE_ID_AMD_SERENADE 0x36c0
+#define PCI_DEVICE_ID_AMD_FE_GATE_7006 0x7006
+#define PCI_DEVICE_ID_AMD_FE_GATE_7007 0x7007
+#define PCI_DEVICE_ID_AMD_FE_GATE_700C 0x700C
+#define PCI_DEVICE_ID_AMD_FE_GATE_700E 0x700E
+#define PCI_DEVICE_ID_AMD_COBRA_7401 0x7401
+#define PCI_DEVICE_ID_AMD_VIPER_7409 0x7409
+#define PCI_DEVICE_ID_AMD_VIPER_740B 0x740B
+#define PCI_DEVICE_ID_AMD_VIPER_7410 0x7410
+#define PCI_DEVICE_ID_AMD_VIPER_7411 0x7411
+#define PCI_DEVICE_ID_AMD_VIPER_7413 0x7413
+#define PCI_DEVICE_ID_AMD_VIPER_7440 0x7440
+#define PCI_DEVICE_ID_AMD_OPUS_7441 0x7441
+#define PCI_DEVICE_ID_AMD_OPUS_7443 0x7443
+#define PCI_DEVICE_ID_AMD_VIPER_7443 0x7443
+#define PCI_DEVICE_ID_AMD_OPUS_7445 0x7445
+#define PCI_DEVICE_ID_AMD_GOLAM_7450 0x7450
+#define PCI_DEVICE_ID_AMD_8111_PCI 0x7460
+#define PCI_DEVICE_ID_AMD_8111_LPC 0x7468
+#define PCI_DEVICE_ID_AMD_8111_IDE 0x7469
+#define PCI_DEVICE_ID_AMD_8111_SMBUS2 0x746a
+#define PCI_DEVICE_ID_AMD_8111_SMBUS 0x746b
+#define PCI_DEVICE_ID_AMD_8111_AUDIO 0x746d
+#define PCI_DEVICE_ID_AMD_8151_0 0x7454
+#define PCI_DEVICE_ID_AMD_8131_BRIDGE 0x7450
+#define PCI_DEVICE_ID_AMD_8131_APIC 0x7451
+#define PCI_DEVICE_ID_AMD_8132_BRIDGE 0x7458
+#define PCI_DEVICE_ID_AMD_NL_USB 0x7912
+#define PCI_DEVICE_ID_AMD_CS5535_IDE 0x208F
+#define PCI_DEVICE_ID_AMD_CS5536_ISA 0x2090
+#define PCI_DEVICE_ID_AMD_CS5536_FLASH 0x2091
+#define PCI_DEVICE_ID_AMD_CS5536_AUDIO 0x2093
+#define PCI_DEVICE_ID_AMD_CS5536_OHC 0x2094
+#define PCI_DEVICE_ID_AMD_CS5536_EHC 0x2095
+#define PCI_DEVICE_ID_AMD_CS5536_UDC 0x2096
+#define PCI_DEVICE_ID_AMD_CS5536_UOC 0x2097
+#define PCI_DEVICE_ID_AMD_CS5536_DEV_IDE 0x2092
+#define PCI_DEVICE_ID_AMD_CS5536_IDE 0x209A
+#define PCI_DEVICE_ID_AMD_LX_VIDEO 0x2081
+#define PCI_DEVICE_ID_AMD_LX_AES 0x2082
+#define PCI_DEVICE_ID_AMD_HUDSON2_SATA_IDE 0x7800
+#define PCI_DEVICE_ID_AMD_HUDSON2_SMBUS 0x780b
+#define PCI_DEVICE_ID_AMD_HUDSON2_IDE 0x780c
+#define PCI_DEVICE_ID_AMD_KERNCZ_SMBUS 0x790b
+
+#define PCI_VENDOR_ID_TRIDENT 0x1023
+#define PCI_DEVICE_ID_TRIDENT_4DWAVE_DX 0x2000
+#define PCI_DEVICE_ID_TRIDENT_4DWAVE_NX 0x2001
+#define PCI_DEVICE_ID_TRIDENT_9320 0x9320
+#define PCI_DEVICE_ID_TRIDENT_9388 0x9388
+#define PCI_DEVICE_ID_TRIDENT_9397 0x9397
+#define PCI_DEVICE_ID_TRIDENT_939A 0x939A
+#define PCI_DEVICE_ID_TRIDENT_9520 0x9520
+#define PCI_DEVICE_ID_TRIDENT_9525 0x9525
+#define PCI_DEVICE_ID_TRIDENT_9420 0x9420
+#define PCI_DEVICE_ID_TRIDENT_9440 0x9440
+#define PCI_DEVICE_ID_TRIDENT_9660 0x9660
+#define PCI_DEVICE_ID_TRIDENT_9750 0x9750
+#define PCI_DEVICE_ID_TRIDENT_9850 0x9850
+#define PCI_DEVICE_ID_TRIDENT_9880 0x9880
+#define PCI_DEVICE_ID_TRIDENT_8400 0x8400
+#define PCI_DEVICE_ID_TRIDENT_8420 0x8420
+#define PCI_DEVICE_ID_TRIDENT_8500 0x8500
+
+#define PCI_VENDOR_ID_AI 0x1025
+#define PCI_DEVICE_ID_AI_M1435 0x1435
+
+#define PCI_VENDOR_ID_DELL 0x1028
+#define PCI_DEVICE_ID_DELL_RACIII 0x0008
+#define PCI_DEVICE_ID_DELL_RAC4 0x0012
+#define PCI_DEVICE_ID_DELL_PERC5 0x0015
+
+#define PCI_VENDOR_ID_MATROX 0x102B
+#define PCI_DEVICE_ID_MATROX_MGA_2 0x0518
+#define PCI_DEVICE_ID_MATROX_MIL 0x0519
+#define PCI_DEVICE_ID_MATROX_MYS 0x051A
+#define PCI_DEVICE_ID_MATROX_MIL_2 0x051b
+#define PCI_DEVICE_ID_MATROX_MYS_AGP 0x051e
+#define PCI_DEVICE_ID_MATROX_MIL_2_AGP 0x051f
+#define PCI_DEVICE_ID_MATROX_MGA_IMP 0x0d10
+#define PCI_DEVICE_ID_MATROX_G100_MM 0x1000
+#define PCI_DEVICE_ID_MATROX_G100_AGP 0x1001
+#define PCI_DEVICE_ID_MATROX_G200_PCI 0x0520
+#define PCI_DEVICE_ID_MATROX_G200_AGP 0x0521
+#define PCI_DEVICE_ID_MATROX_G400 0x0525
+#define PCI_DEVICE_ID_MATROX_G200EV_PCI 0x0530
+#define PCI_DEVICE_ID_MATROX_G550 0x2527
+#define PCI_DEVICE_ID_MATROX_VIA 0x4536
+
+#define PCI_VENDOR_ID_MOBILITY_ELECTRONICS 0x14f2
+
+#define PCI_VENDOR_ID_CT 0x102c
+#define PCI_DEVICE_ID_CT_69000 0x00c0
+#define PCI_DEVICE_ID_CT_65545 0x00d8
+#define PCI_DEVICE_ID_CT_65548 0x00dc
+#define PCI_DEVICE_ID_CT_65550 0x00e0
+#define PCI_DEVICE_ID_CT_65554 0x00e4
+#define PCI_DEVICE_ID_CT_65555 0x00e5
+
+#define PCI_VENDOR_ID_MIRO 0x1031
+#define PCI_DEVICE_ID_MIRO_36050 0x5601
+#define PCI_DEVICE_ID_MIRO_DC10PLUS 0x7efe
+#define PCI_DEVICE_ID_MIRO_DC30PLUS 0xd801
+
+#define PCI_VENDOR_ID_NEC 0x1033
+#define PCI_DEVICE_ID_NEC_CBUS_1 0x0001 /* PCI-Cbus Bridge */
+#define PCI_DEVICE_ID_NEC_LOCAL 0x0002 /* Local Bridge */
+#define PCI_DEVICE_ID_NEC_ATM 0x0003 /* ATM LAN Controller */
+#define PCI_DEVICE_ID_NEC_R4000 0x0004 /* R4000 Bridge */
+#define PCI_DEVICE_ID_NEC_486 0x0005 /* 486 Like Peripheral Bus Bridge */
+#define PCI_DEVICE_ID_NEC_ACCEL_1 0x0006 /* Graphic Accelerator */
+#define PCI_DEVICE_ID_NEC_UXBUS 0x0007 /* UX-Bus Bridge */
+#define PCI_DEVICE_ID_NEC_ACCEL_2 0x0008 /* Graphic Accelerator */
+#define PCI_DEVICE_ID_NEC_GRAPH 0x0009 /* PCI-CoreGraph Bridge */
+#define PCI_DEVICE_ID_NEC_VL 0x0016 /* PCI-VL Bridge */
+#define PCI_DEVICE_ID_NEC_STARALPHA2 0x002c /* STAR ALPHA2 */
+#define PCI_DEVICE_ID_NEC_CBUS_2 0x002d /* PCI-Cbus Bridge */
+#define PCI_DEVICE_ID_NEC_USB 0x0035 /* PCI-USB Host */
+#define PCI_DEVICE_ID_NEC_CBUS_3 0x003b
+#define PCI_DEVICE_ID_NEC_NAPCCARD 0x003e
+#define PCI_DEVICE_ID_NEC_PCX2 0x0046 /* PowerVR */
+#define PCI_DEVICE_ID_NEC_VRC5476 0x009b
+#define PCI_DEVICE_ID_NEC_VRC4173 0x00a5
+#define PCI_DEVICE_ID_NEC_VRC5477_AC97 0x00a6
+#define PCI_DEVICE_ID_NEC_PC9821CS01 0x800c /* PC-9821-CS01 */
+#define PCI_DEVICE_ID_NEC_PC9821NRB06 0x800d /* PC-9821NR-B06 */
+
+#define PCI_VENDOR_ID_FD 0x1036
+#define PCI_DEVICE_ID_FD_36C70 0x0000
+
+#define PCI_VENDOR_ID_SI 0x1039
+#define PCI_DEVICE_ID_SI_5591_AGP 0x0001
+#define PCI_DEVICE_ID_SI_6202 0x0002
+#define PCI_DEVICE_ID_SI_503 0x0008
+#define PCI_DEVICE_ID_SI_ACPI 0x0009
+#define PCI_DEVICE_ID_SI_SMBUS 0x0016
+#define PCI_DEVICE_ID_SI_LPC 0x0018
+#define PCI_DEVICE_ID_SI_5597_VGA 0x0200
+#define PCI_DEVICE_ID_SI_6205 0x0205
+#define PCI_DEVICE_ID_SI_501 0x0406
+#define PCI_DEVICE_ID_SI_496 0x0496
+#define PCI_DEVICE_ID_SI_300 0x0300
+#define PCI_DEVICE_ID_SI_315H 0x0310
+#define PCI_DEVICE_ID_SI_315 0x0315
+#define PCI_DEVICE_ID_SI_315PRO 0x0325
+#define PCI_DEVICE_ID_SI_530 0x0530
+#define PCI_DEVICE_ID_SI_540 0x0540
+#define PCI_DEVICE_ID_SI_550 0x0550
+#define PCI_DEVICE_ID_SI_540_VGA 0x5300
+#define PCI_DEVICE_ID_SI_550_VGA 0x5315
+#define PCI_DEVICE_ID_SI_620 0x0620
+#define PCI_DEVICE_ID_SI_630 0x0630
+#define PCI_DEVICE_ID_SI_633 0x0633
+#define PCI_DEVICE_ID_SI_635 0x0635
+#define PCI_DEVICE_ID_SI_640 0x0640
+#define PCI_DEVICE_ID_SI_645 0x0645
+#define PCI_DEVICE_ID_SI_646 0x0646
+#define PCI_DEVICE_ID_SI_648 0x0648
+#define PCI_DEVICE_ID_SI_650 0x0650
+#define PCI_DEVICE_ID_SI_651 0x0651
+#define PCI_DEVICE_ID_SI_655 0x0655
+#define PCI_DEVICE_ID_SI_661 0x0661
+#define PCI_DEVICE_ID_SI_730 0x0730
+#define PCI_DEVICE_ID_SI_733 0x0733
+#define PCI_DEVICE_ID_SI_630_VGA 0x6300
+#define PCI_DEVICE_ID_SI_735 0x0735
+#define PCI_DEVICE_ID_SI_740 0x0740
+#define PCI_DEVICE_ID_SI_741 0x0741
+#define PCI_DEVICE_ID_SI_745 0x0745
+#define PCI_DEVICE_ID_SI_746 0x0746
+#define PCI_DEVICE_ID_SI_755 0x0755
+#define PCI_DEVICE_ID_SI_760 0x0760
+#define PCI_DEVICE_ID_SI_900 0x0900
+#define PCI_DEVICE_ID_SI_961 0x0961
+#define PCI_DEVICE_ID_SI_962 0x0962
+#define PCI_DEVICE_ID_SI_963 0x0963
+#define PCI_DEVICE_ID_SI_965 0x0965
+#define PCI_DEVICE_ID_SI_966 0x0966
+#define PCI_DEVICE_ID_SI_968 0x0968
+#define PCI_DEVICE_ID_SI_1180 0x1180
+#define PCI_DEVICE_ID_SI_5511 0x5511
+#define PCI_DEVICE_ID_SI_5513 0x5513
+#define PCI_DEVICE_ID_SI_5517 0x5517
+#define PCI_DEVICE_ID_SI_5518 0x5518
+#define PCI_DEVICE_ID_SI_5571 0x5571
+#define PCI_DEVICE_ID_SI_5581 0x5581
+#define PCI_DEVICE_ID_SI_5582 0x5582
+#define PCI_DEVICE_ID_SI_5591 0x5591
+#define PCI_DEVICE_ID_SI_5596 0x5596
+#define PCI_DEVICE_ID_SI_5597 0x5597
+#define PCI_DEVICE_ID_SI_5598 0x5598
+#define PCI_DEVICE_ID_SI_5600 0x5600
+#define PCI_DEVICE_ID_SI_7012 0x7012
+#define PCI_DEVICE_ID_SI_7013 0x7013
+#define PCI_DEVICE_ID_SI_7016 0x7016
+#define PCI_DEVICE_ID_SI_7018 0x7018
+
+#define PCI_VENDOR_ID_HP 0x103c
+#define PCI_VENDOR_ID_HP_3PAR 0x1590
+#define PCI_DEVICE_ID_HP_VISUALIZE_EG 0x1005
+#define PCI_DEVICE_ID_HP_VISUALIZE_FX6 0x1006
+#define PCI_DEVICE_ID_HP_VISUALIZE_FX4 0x1008
+#define PCI_DEVICE_ID_HP_VISUALIZE_FX2 0x100a
+#define PCI_DEVICE_ID_HP_TACHYON 0x1028
+#define PCI_DEVICE_ID_HP_TACHLITE 0x1029
+#define PCI_DEVICE_ID_HP_J2585A 0x1030
+#define PCI_DEVICE_ID_HP_J2585B 0x1031
+#define PCI_DEVICE_ID_HP_J2973A 0x1040
+#define PCI_DEVICE_ID_HP_J2970A 0x1042
+#define PCI_DEVICE_ID_HP_DIVA 0x1048
+#define PCI_DEVICE_ID_HP_DIVA_TOSCA1 0x1049
+#define PCI_DEVICE_ID_HP_DIVA_TOSCA2 0x104A
+#define PCI_DEVICE_ID_HP_DIVA_MAESTRO 0x104B
+#define PCI_DEVICE_ID_HP_REO_IOC 0x10f1
+#define PCI_DEVICE_ID_HP_VISUALIZE_FXE 0x108b
+#define PCI_DEVICE_ID_HP_DIVA_HALFDOME 0x1223
+#define PCI_DEVICE_ID_HP_DIVA_KEYSTONE 0x1226
+#define PCI_DEVICE_ID_HP_DIVA_POWERBAR 0x1227
+#define PCI_DEVICE_ID_HP_ZX1_IOC 0x122a
+#define PCI_DEVICE_ID_HP_PCIX_LBA 0x122e
+#define PCI_DEVICE_ID_HP_SX1000_IOC 0x127c
+#define PCI_DEVICE_ID_HP_DIVA_EVEREST 0x1282
+#define PCI_DEVICE_ID_HP_DIVA_AUX 0x1290
+#define PCI_DEVICE_ID_HP_DIVA_RMP3 0x1301
+#define PCI_DEVICE_ID_HP_DIVA_HURRICANE 0x132a
+#define PCI_DEVICE_ID_HP_CISSA 0x3220
+#define PCI_DEVICE_ID_HP_CISSC 0x3230
+#define PCI_DEVICE_ID_HP_CISSD 0x3238
+#define PCI_DEVICE_ID_HP_CISSE 0x323a
+#define PCI_DEVICE_ID_HP_CISSF 0x323b
+#define PCI_DEVICE_ID_HP_CISSH 0x323c
+#define PCI_DEVICE_ID_HP_CISSI 0x3239
+#define PCI_DEVICE_ID_HP_ZX2_IOC 0x4031
+
+#define PCI_VENDOR_ID_PCTECH 0x1042
+#define PCI_DEVICE_ID_PCTECH_RZ1000 0x1000
+#define PCI_DEVICE_ID_PCTECH_RZ1001 0x1001
+#define PCI_DEVICE_ID_PCTECH_SAMURAI_IDE 0x3020
+
+#define PCI_VENDOR_ID_ASUSTEK 0x1043
+#define PCI_DEVICE_ID_ASUSTEK_0675 0x0675
+
+#define PCI_VENDOR_ID_DPT 0x1044
+#define PCI_DEVICE_ID_DPT 0xa400
+
+#define PCI_VENDOR_ID_OPTI 0x1045
+#define PCI_DEVICE_ID_OPTI_82C558 0xc558
+#define PCI_DEVICE_ID_OPTI_82C621 0xc621
+#define PCI_DEVICE_ID_OPTI_82C700 0xc700
+#define PCI_DEVICE_ID_OPTI_82C825 0xd568
+
+#define PCI_VENDOR_ID_ELSA 0x1048
+#define PCI_DEVICE_ID_ELSA_MICROLINK 0x1000
+#define PCI_DEVICE_ID_ELSA_QS3000 0x3000
+
+#define PCI_VENDOR_ID_STMICRO 0x104A
+#define PCI_DEVICE_ID_STMICRO_USB_HOST 0xCC00
+#define PCI_DEVICE_ID_STMICRO_USB_OHCI 0xCC01
+#define PCI_DEVICE_ID_STMICRO_USB_OTG 0xCC02
+#define PCI_DEVICE_ID_STMICRO_UART_HWFC 0xCC03
+#define PCI_DEVICE_ID_STMICRO_UART_NO_HWFC 0xCC04
+#define PCI_DEVICE_ID_STMICRO_SOC_DMA 0xCC05
+#define PCI_DEVICE_ID_STMICRO_SATA 0xCC06
+#define PCI_DEVICE_ID_STMICRO_I2C 0xCC07
+#define PCI_DEVICE_ID_STMICRO_SPI_HS 0xCC08
+#define PCI_DEVICE_ID_STMICRO_MAC 0xCC09
+#define PCI_DEVICE_ID_STMICRO_SDIO_EMMC 0xCC0A
+#define PCI_DEVICE_ID_STMICRO_SDIO 0xCC0B
+#define PCI_DEVICE_ID_STMICRO_GPIO 0xCC0C
+#define PCI_DEVICE_ID_STMICRO_VIP 0xCC0D
+#define PCI_DEVICE_ID_STMICRO_AUDIO_ROUTER_DMA 0xCC0E
+#define PCI_DEVICE_ID_STMICRO_AUDIO_ROUTER_SRCS 0xCC0F
+#define PCI_DEVICE_ID_STMICRO_AUDIO_ROUTER_MSPS 0xCC10
+#define PCI_DEVICE_ID_STMICRO_CAN 0xCC11
+#define PCI_DEVICE_ID_STMICRO_MLB 0xCC12
+#define PCI_DEVICE_ID_STMICRO_DBP 0xCC13
+#define PCI_DEVICE_ID_STMICRO_SATA_PHY 0xCC14
+#define PCI_DEVICE_ID_STMICRO_ESRAM 0xCC15
+#define PCI_DEVICE_ID_STMICRO_VIC 0xCC16
+
+#define PCI_VENDOR_ID_BUSLOGIC 0x104B
+#define PCI_DEVICE_ID_BUSLOGIC_MULTIMASTER_NC 0x0140
+#define PCI_DEVICE_ID_BUSLOGIC_MULTIMASTER 0x1040
+#define PCI_DEVICE_ID_BUSLOGIC_FLASHPOINT 0x8130
+
+#define PCI_VENDOR_ID_TI 0x104c
+#define PCI_DEVICE_ID_TI_TVP4020 0x3d07
+#define PCI_DEVICE_ID_TI_4450 0x8011
+#define PCI_DEVICE_ID_TI_XX21_XX11 0x8031
+#define PCI_DEVICE_ID_TI_XX21_XX11_FM 0x8033
+#define PCI_DEVICE_ID_TI_XX21_XX11_SD 0x8034
+#define PCI_DEVICE_ID_TI_X515 0x8036
+#define PCI_DEVICE_ID_TI_XX12 0x8039
+#define PCI_DEVICE_ID_TI_XX12_FM 0x803b
+#define PCI_DEVICE_ID_TI_XIO2000A 0x8231
+#define PCI_DEVICE_ID_TI_1130 0xac12
+#define PCI_DEVICE_ID_TI_1031 0xac13
+#define PCI_DEVICE_ID_TI_1131 0xac15
+#define PCI_DEVICE_ID_TI_1250 0xac16
+#define PCI_DEVICE_ID_TI_1220 0xac17
+#define PCI_DEVICE_ID_TI_1221 0xac19
+#define PCI_DEVICE_ID_TI_1210 0xac1a
+#define PCI_DEVICE_ID_TI_1450 0xac1b
+#define PCI_DEVICE_ID_TI_1225 0xac1c
+#define PCI_DEVICE_ID_TI_1251A 0xac1d
+#define PCI_DEVICE_ID_TI_1211 0xac1e
+#define PCI_DEVICE_ID_TI_1251B 0xac1f
+#define PCI_DEVICE_ID_TI_4410 0xac41
+#define PCI_DEVICE_ID_TI_4451 0xac42
+#define PCI_DEVICE_ID_TI_4510 0xac44
+#define PCI_DEVICE_ID_TI_4520 0xac46
+#define PCI_DEVICE_ID_TI_7510 0xac47
+#define PCI_DEVICE_ID_TI_7610 0xac48
+#define PCI_DEVICE_ID_TI_7410 0xac49
+#define PCI_DEVICE_ID_TI_1410 0xac50
+#define PCI_DEVICE_ID_TI_1420 0xac51
+#define PCI_DEVICE_ID_TI_1451A 0xac52
+#define PCI_DEVICE_ID_TI_1620 0xac54
+#define PCI_DEVICE_ID_TI_1520 0xac55
+#define PCI_DEVICE_ID_TI_1510 0xac56
+#define PCI_DEVICE_ID_TI_X620 0xac8d
+#define PCI_DEVICE_ID_TI_X420 0xac8e
+#define PCI_DEVICE_ID_TI_XX20_FM 0xac8f
+#define PCI_DEVICE_ID_TI_DRA74x 0xb500
+#define PCI_DEVICE_ID_TI_DRA72x 0xb501
+
+#define PCI_VENDOR_ID_SONY 0x104d
+
+/* Winbond have two vendor IDs! See 0x10ad as well */
+#define PCI_VENDOR_ID_WINBOND2 0x1050
+#define PCI_DEVICE_ID_WINBOND2_89C940F 0x5a5a
+#define PCI_DEVICE_ID_WINBOND2_6692 0x6692
+
+#define PCI_VENDOR_ID_ANIGMA 0x1051
+#define PCI_DEVICE_ID_ANIGMA_MC145575 0x0100
+
+#define PCI_VENDOR_ID_EFAR 0x1055
+#define PCI_DEVICE_ID_EFAR_SLC90E66_1 0x9130
+#define PCI_DEVICE_ID_EFAR_SLC90E66_3 0x9463
+
+#define PCI_VENDOR_ID_MOTOROLA 0x1057
+#define PCI_DEVICE_ID_MOTOROLA_MPC105 0x0001
+#define PCI_DEVICE_ID_MOTOROLA_MPC106 0x0002
+#define PCI_DEVICE_ID_MOTOROLA_MPC107 0x0004
+#define PCI_DEVICE_ID_MOTOROLA_RAVEN 0x4801
+#define PCI_DEVICE_ID_MOTOROLA_FALCON 0x4802
+#define PCI_DEVICE_ID_MOTOROLA_HAWK 0x4803
+#define PCI_DEVICE_ID_MOTOROLA_HARRIER 0x480b
+#define PCI_DEVICE_ID_MOTOROLA_MPC5200 0x5803
+#define PCI_DEVICE_ID_MOTOROLA_MPC5200B 0x5809
+
+#define PCI_VENDOR_ID_PROMISE 0x105a
+#define PCI_DEVICE_ID_PROMISE_20265 0x0d30
+#define PCI_DEVICE_ID_PROMISE_20267 0x4d30
+#define PCI_DEVICE_ID_PROMISE_20246 0x4d33
+#define PCI_DEVICE_ID_PROMISE_20262 0x4d38
+#define PCI_DEVICE_ID_PROMISE_20263 0x0D38
+#define PCI_DEVICE_ID_PROMISE_20268 0x4d68
+#define PCI_DEVICE_ID_PROMISE_20269 0x4d69
+#define PCI_DEVICE_ID_PROMISE_20270 0x6268
+#define PCI_DEVICE_ID_PROMISE_20271 0x6269
+#define PCI_DEVICE_ID_PROMISE_20275 0x1275
+#define PCI_DEVICE_ID_PROMISE_20276 0x5275
+#define PCI_DEVICE_ID_PROMISE_20277 0x7275
+
+#define PCI_VENDOR_ID_FOXCONN 0x105b
+
+#define PCI_VENDOR_ID_UMC 0x1060
+#define PCI_DEVICE_ID_UMC_UM8673F 0x0101
+#define PCI_DEVICE_ID_UMC_UM8886BF 0x673a
+#define PCI_DEVICE_ID_UMC_UM8886A 0x886a
+
+#define PCI_VENDOR_ID_PICOPOWER 0x1066
+#define PCI_DEVICE_ID_PICOPOWER_PT86C523 0x0002
+#define PCI_DEVICE_ID_PICOPOWER_PT86C523BBP 0x8002
+
+#define PCI_VENDOR_ID_MYLEX 0x1069
+#define PCI_DEVICE_ID_MYLEX_DAC960_P 0x0001
+#define PCI_DEVICE_ID_MYLEX_DAC960_PD 0x0002
+#define PCI_DEVICE_ID_MYLEX_DAC960_PG 0x0010
+#define PCI_DEVICE_ID_MYLEX_DAC960_LA 0x0020
+#define PCI_DEVICE_ID_MYLEX_DAC960_LP 0x0050
+#define PCI_DEVICE_ID_MYLEX_DAC960_BA 0xBA56
+#define PCI_DEVICE_ID_MYLEX_DAC960_GEM 0xB166
+
+#define PCI_VENDOR_ID_APPLE 0x106b
+#define PCI_DEVICE_ID_APPLE_BANDIT 0x0001
+#define PCI_DEVICE_ID_APPLE_HYDRA 0x000e
+#define PCI_DEVICE_ID_APPLE_UNI_N_FW 0x0018
+#define PCI_DEVICE_ID_APPLE_UNI_N_AGP 0x0020
+#define PCI_DEVICE_ID_APPLE_UNI_N_GMAC 0x0021
+#define PCI_DEVICE_ID_APPLE_UNI_N_GMACP 0x0024
+#define PCI_DEVICE_ID_APPLE_UNI_N_AGP_P 0x0027
+#define PCI_DEVICE_ID_APPLE_UNI_N_AGP15 0x002d
+#define PCI_DEVICE_ID_APPLE_UNI_N_PCI15 0x002e
+#define PCI_DEVICE_ID_APPLE_UNI_N_GMAC2 0x0032
+#define PCI_DEVICE_ID_APPLE_UNI_N_ATA 0x0033
+#define PCI_DEVICE_ID_APPLE_UNI_N_AGP2 0x0034
+#define PCI_DEVICE_ID_APPLE_IPID_ATA100 0x003b
+#define PCI_DEVICE_ID_APPLE_K2_ATA100 0x0043
+#define PCI_DEVICE_ID_APPLE_U3_AGP 0x004b
+#define PCI_DEVICE_ID_APPLE_K2_GMAC 0x004c
+#define PCI_DEVICE_ID_APPLE_SH_ATA 0x0050
+#define PCI_DEVICE_ID_APPLE_SH_SUNGEM 0x0051
+#define PCI_DEVICE_ID_APPLE_U3L_AGP 0x0058
+#define PCI_DEVICE_ID_APPLE_U3H_AGP 0x0059
+#define PCI_DEVICE_ID_APPLE_U4_PCIE 0x005b
+#define PCI_DEVICE_ID_APPLE_IPID2_AGP 0x0066
+#define PCI_DEVICE_ID_APPLE_IPID2_ATA 0x0069
+#define PCI_DEVICE_ID_APPLE_IPID2_FW 0x006a
+#define PCI_DEVICE_ID_APPLE_IPID2_GMAC 0x006b
+#define PCI_DEVICE_ID_APPLE_TIGON3 0x1645
+
+#define PCI_VENDOR_ID_YAMAHA 0x1073
+#define PCI_DEVICE_ID_YAMAHA_724 0x0004
+#define PCI_DEVICE_ID_YAMAHA_724F 0x000d
+#define PCI_DEVICE_ID_YAMAHA_740 0x000a
+#define PCI_DEVICE_ID_YAMAHA_740C 0x000c
+#define PCI_DEVICE_ID_YAMAHA_744 0x0010
+#define PCI_DEVICE_ID_YAMAHA_754 0x0012
+
+#define PCI_VENDOR_ID_QLOGIC 0x1077
+#define PCI_DEVICE_ID_QLOGIC_ISP10160 0x1016
+#define PCI_DEVICE_ID_QLOGIC_ISP1020 0x1020
+#define PCI_DEVICE_ID_QLOGIC_ISP1080 0x1080
+#define PCI_DEVICE_ID_QLOGIC_ISP12160 0x1216
+#define PCI_DEVICE_ID_QLOGIC_ISP1240 0x1240
+#define PCI_DEVICE_ID_QLOGIC_ISP1280 0x1280
+#define PCI_DEVICE_ID_QLOGIC_ISP2100 0x2100
+#define PCI_DEVICE_ID_QLOGIC_ISP2200 0x2200
+#define PCI_DEVICE_ID_QLOGIC_ISP2300 0x2300
+#define PCI_DEVICE_ID_QLOGIC_ISP2312 0x2312
+#define PCI_DEVICE_ID_QLOGIC_ISP2322 0x2322
+#define PCI_DEVICE_ID_QLOGIC_ISP6312 0x6312
+#define PCI_DEVICE_ID_QLOGIC_ISP6322 0x6322
+#define PCI_DEVICE_ID_QLOGIC_ISP2422 0x2422
+#define PCI_DEVICE_ID_QLOGIC_ISP2432 0x2432
+#define PCI_DEVICE_ID_QLOGIC_ISP2512 0x2512
+#define PCI_DEVICE_ID_QLOGIC_ISP2522 0x2522
+#define PCI_DEVICE_ID_QLOGIC_ISP5422 0x5422
+#define PCI_DEVICE_ID_QLOGIC_ISP5432 0x5432
+
+#define PCI_VENDOR_ID_CYRIX 0x1078
+#define PCI_DEVICE_ID_CYRIX_5510 0x0000
+#define PCI_DEVICE_ID_CYRIX_PCI_MASTER 0x0001
+#define PCI_DEVICE_ID_CYRIX_5520 0x0002
+#define PCI_DEVICE_ID_CYRIX_5530_LEGACY 0x0100
+#define PCI_DEVICE_ID_CYRIX_5530_IDE 0x0102
+#define PCI_DEVICE_ID_CYRIX_5530_AUDIO 0x0103
+#define PCI_DEVICE_ID_CYRIX_5530_VIDEO 0x0104
+
+#define PCI_VENDOR_ID_CONTAQ 0x1080
+#define PCI_DEVICE_ID_CONTAQ_82C693 0xc693
+
+#define PCI_VENDOR_ID_OLICOM 0x108d
+#define PCI_DEVICE_ID_OLICOM_OC2325 0x0012
+#define PCI_DEVICE_ID_OLICOM_OC2183 0x0013
+#define PCI_DEVICE_ID_OLICOM_OC2326 0x0014
+
+#define PCI_VENDOR_ID_SUN 0x108e
+#define PCI_DEVICE_ID_SUN_EBUS 0x1000
+#define PCI_DEVICE_ID_SUN_HAPPYMEAL 0x1001
+#define PCI_DEVICE_ID_SUN_RIO_EBUS 0x1100
+#define PCI_DEVICE_ID_SUN_RIO_GEM 0x1101
+#define PCI_DEVICE_ID_SUN_RIO_1394 0x1102
+#define PCI_DEVICE_ID_SUN_RIO_USB 0x1103
+#define PCI_DEVICE_ID_SUN_GEM 0x2bad
+#define PCI_DEVICE_ID_SUN_SIMBA 0x5000
+#define PCI_DEVICE_ID_SUN_PBM 0x8000
+#define PCI_DEVICE_ID_SUN_SCHIZO 0x8001
+#define PCI_DEVICE_ID_SUN_SABRE 0xa000
+#define PCI_DEVICE_ID_SUN_HUMMINGBIRD 0xa001
+#define PCI_DEVICE_ID_SUN_TOMATILLO 0xa801
+#define PCI_DEVICE_ID_SUN_CASSINI 0xabba
+
+#define PCI_VENDOR_ID_NI 0x1093
+#define PCI_DEVICE_ID_NI_PCI2322 0xd130
+#define PCI_DEVICE_ID_NI_PCI2324 0xd140
+#define PCI_DEVICE_ID_NI_PCI2328 0xd150
+#define PCI_DEVICE_ID_NI_PXI8422_2322 0xd190
+#define PCI_DEVICE_ID_NI_PXI8422_2324 0xd1a0
+#define PCI_DEVICE_ID_NI_PXI8420_2322 0xd1d0
+#define PCI_DEVICE_ID_NI_PXI8420_2324 0xd1e0
+#define PCI_DEVICE_ID_NI_PXI8420_2328 0xd1f0
+#define PCI_DEVICE_ID_NI_PXI8420_23216 0xd1f1
+#define PCI_DEVICE_ID_NI_PCI2322I 0xd250
+#define PCI_DEVICE_ID_NI_PCI2324I 0xd270
+#define PCI_DEVICE_ID_NI_PCI23216 0xd2b0
+#define PCI_DEVICE_ID_NI_PXI8430_2322 0x7080
+#define PCI_DEVICE_ID_NI_PCI8430_2322 0x70db
+#define PCI_DEVICE_ID_NI_PXI8430_2324 0x70dd
+#define PCI_DEVICE_ID_NI_PCI8430_2324 0x70df
+#define PCI_DEVICE_ID_NI_PXI8430_2328 0x70e2
+#define PCI_DEVICE_ID_NI_PCI8430_2328 0x70e4
+#define PCI_DEVICE_ID_NI_PXI8430_23216 0x70e6
+#define PCI_DEVICE_ID_NI_PCI8430_23216 0x70e7
+#define PCI_DEVICE_ID_NI_PXI8432_2322 0x70e8
+#define PCI_DEVICE_ID_NI_PCI8432_2322 0x70ea
+#define PCI_DEVICE_ID_NI_PXI8432_2324 0x70ec
+#define PCI_DEVICE_ID_NI_PCI8432_2324 0x70ee
+
+#define PCI_VENDOR_ID_CMD 0x1095
+#define PCI_DEVICE_ID_CMD_643 0x0643
+#define PCI_DEVICE_ID_CMD_646 0x0646
+#define PCI_DEVICE_ID_CMD_648 0x0648
+#define PCI_DEVICE_ID_CMD_649 0x0649
+
+#define PCI_DEVICE_ID_SII_680 0x0680
+#define PCI_DEVICE_ID_SII_3112 0x3112
+#define PCI_DEVICE_ID_SII_1210SA 0x0240
+
+#define PCI_VENDOR_ID_BROOKTREE 0x109e
+#define PCI_DEVICE_ID_BROOKTREE_878 0x0878
+#define PCI_DEVICE_ID_BROOKTREE_879 0x0879
+
+#define PCI_VENDOR_ID_SGI 0x10a9
+#define PCI_DEVICE_ID_SGI_IOC3 0x0003
+#define PCI_DEVICE_ID_SGI_LITHIUM 0x1002
+#define PCI_DEVICE_ID_SGI_IOC4 0x100a
+
+#define PCI_VENDOR_ID_WINBOND 0x10ad
+#define PCI_DEVICE_ID_WINBOND_82C105 0x0105
+#define PCI_DEVICE_ID_WINBOND_83C553 0x0565
+
+#define PCI_VENDOR_ID_PLX 0x10b5
+#define PCI_DEVICE_ID_PLX_R685 0x1030
+#define PCI_DEVICE_ID_PLX_ROMULUS 0x106a
+#define PCI_DEVICE_ID_PLX_SPCOM800 0x1076
+#define PCI_DEVICE_ID_PLX_1077 0x1077
+#define PCI_DEVICE_ID_PLX_SPCOM200 0x1103
+#define PCI_DEVICE_ID_PLX_DJINN_ITOO 0x1151
+#define PCI_DEVICE_ID_PLX_R753 0x1152
+#define PCI_DEVICE_ID_PLX_OLITEC 0x1187
+#define PCI_DEVICE_ID_PLX_PCI200SYN 0x3196
+#define PCI_DEVICE_ID_PLX_9030 0x9030
+#define PCI_DEVICE_ID_PLX_9050 0x9050
+#define PCI_DEVICE_ID_PLX_9056 0x9056
+#define PCI_DEVICE_ID_PLX_9080 0x9080
+#define PCI_DEVICE_ID_PLX_GTEK_SERIAL2 0xa001
+
+#define PCI_VENDOR_ID_MADGE 0x10b6
+#define PCI_DEVICE_ID_MADGE_MK2 0x0002
+
+#define PCI_VENDOR_ID_3COM 0x10b7
+#define PCI_DEVICE_ID_3COM_3C985 0x0001
+#define PCI_DEVICE_ID_3COM_3C940 0x1700
+#define PCI_DEVICE_ID_3COM_3C339 0x3390
+#define PCI_DEVICE_ID_3COM_3C359 0x3590
+#define PCI_DEVICE_ID_3COM_3C940B 0x80eb
+#define PCI_DEVICE_ID_3COM_3CR990 0x9900
+#define PCI_DEVICE_ID_3COM_3CR990_TX_95 0x9902
+#define PCI_DEVICE_ID_3COM_3CR990_TX_97 0x9903
+#define PCI_DEVICE_ID_3COM_3CR990B 0x9904
+#define PCI_DEVICE_ID_3COM_3CR990_FX 0x9905
+#define PCI_DEVICE_ID_3COM_3CR990SVR95 0x9908
+#define PCI_DEVICE_ID_3COM_3CR990SVR97 0x9909
+#define PCI_DEVICE_ID_3COM_3CR990SVR 0x990a
+
+#define PCI_VENDOR_ID_AL 0x10b9
+#define PCI_DEVICE_ID_AL_M1533 0x1533
+#define PCI_DEVICE_ID_AL_M1535 0x1535
+#define PCI_DEVICE_ID_AL_M1541 0x1541
+#define PCI_DEVICE_ID_AL_M1563 0x1563
+#define PCI_DEVICE_ID_AL_M1621 0x1621
+#define PCI_DEVICE_ID_AL_M1631 0x1631
+#define PCI_DEVICE_ID_AL_M1632 0x1632
+#define PCI_DEVICE_ID_AL_M1641 0x1641
+#define PCI_DEVICE_ID_AL_M1644 0x1644
+#define PCI_DEVICE_ID_AL_M1647 0x1647
+#define PCI_DEVICE_ID_AL_M1651 0x1651
+#define PCI_DEVICE_ID_AL_M1671 0x1671
+#define PCI_DEVICE_ID_AL_M1681 0x1681
+#define PCI_DEVICE_ID_AL_M1683 0x1683
+#define PCI_DEVICE_ID_AL_M1689 0x1689
+#define PCI_DEVICE_ID_AL_M5219 0x5219
+#define PCI_DEVICE_ID_AL_M5228 0x5228
+#define PCI_DEVICE_ID_AL_M5229 0x5229
+#define PCI_DEVICE_ID_AL_M5451 0x5451
+#define PCI_DEVICE_ID_AL_M7101 0x7101
+
+#define PCI_VENDOR_ID_NEOMAGIC 0x10c8
+#define PCI_DEVICE_ID_NEOMAGIC_NM256AV_AUDIO 0x8005
+#define PCI_DEVICE_ID_NEOMAGIC_NM256ZX_AUDIO 0x8006
+#define PCI_DEVICE_ID_NEOMAGIC_NM256XL_PLUS_AUDIO 0x8016
+
+#define PCI_VENDOR_ID_TCONRAD 0x10da
+#define PCI_DEVICE_ID_TCONRAD_TOKENRING 0x0508
+
+#define PCI_VENDOR_ID_NVIDIA 0x10de
+#define PCI_DEVICE_ID_NVIDIA_TNT 0x0020
+#define PCI_DEVICE_ID_NVIDIA_TNT2 0x0028
+#define PCI_DEVICE_ID_NVIDIA_UTNT2 0x0029
+#define PCI_DEVICE_ID_NVIDIA_TNT_UNKNOWN 0x002a
+#define PCI_DEVICE_ID_NVIDIA_VTNT2 0x002C
+#define PCI_DEVICE_ID_NVIDIA_UVTNT2 0x002D
+#define PCI_DEVICE_ID_NVIDIA_NFORCE_MCP04_SMBUS 0x0034
+#define PCI_DEVICE_ID_NVIDIA_NFORCE_MCP04_IDE 0x0035
+#define PCI_DEVICE_ID_NVIDIA_NFORCE_MCP04_SATA 0x0036
+#define PCI_DEVICE_ID_NVIDIA_NFORCE_MCP04_SATA2 0x003e
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE_6800_ULTRA 0x0040
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE_6800 0x0041
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE_6800_LE 0x0042
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE_6800_GT 0x0045
+#define PCI_DEVICE_ID_NVIDIA_QUADRO_FX_4000 0x004E
+#define PCI_DEVICE_ID_NVIDIA_NFORCE4_SMBUS 0x0052
+#define PCI_DEVICE_ID_NVIDIA_NFORCE_CK804_IDE 0x0053
+#define PCI_DEVICE_ID_NVIDIA_NFORCE_CK804_SATA 0x0054
+#define PCI_DEVICE_ID_NVIDIA_NFORCE_CK804_SATA2 0x0055
+#define PCI_DEVICE_ID_NVIDIA_CK804_AUDIO 0x0059
+#define PCI_DEVICE_ID_NVIDIA_CK804_PCIE 0x005d
+#define PCI_DEVICE_ID_NVIDIA_NFORCE2_SMBUS 0x0064
+#define PCI_DEVICE_ID_NVIDIA_NFORCE2_IDE 0x0065
+#define PCI_DEVICE_ID_NVIDIA_MCP2_MODEM 0x0069
+#define PCI_DEVICE_ID_NVIDIA_MCP2_AUDIO 0x006a
+#define PCI_DEVICE_ID_NVIDIA_NFORCE2S_SMBUS 0x0084
+#define PCI_DEVICE_ID_NVIDIA_NFORCE2S_IDE 0x0085
+#define PCI_DEVICE_ID_NVIDIA_MCP2S_MODEM 0x0089
+#define PCI_DEVICE_ID_NVIDIA_CK8_AUDIO 0x008a
+#define PCI_DEVICE_ID_NVIDIA_NFORCE2S_SATA 0x008e
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE_7800_GT 0x0090
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE_7800_GTX 0x0091
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE_GO_7800 0x0098
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE_GO_7800_GTX 0x0099
+#define PCI_DEVICE_ID_NVIDIA_ITNT2 0x00A0
+#define PCI_DEVICE_ID_GEFORCE_6800A 0x00c1
+#define PCI_DEVICE_ID_GEFORCE_6800A_LE 0x00c2
+#define PCI_DEVICE_ID_GEFORCE_GO_6800 0x00c8
+#define PCI_DEVICE_ID_GEFORCE_GO_6800_ULTRA 0x00c9
+#define PCI_DEVICE_ID_QUADRO_FX_GO1400 0x00cc
+#define PCI_DEVICE_ID_QUADRO_FX_1400 0x00ce
+#define PCI_DEVICE_ID_NVIDIA_NFORCE3 0x00d1
+#define PCI_DEVICE_ID_NVIDIA_NFORCE3_SMBUS 0x00d4
+#define PCI_DEVICE_ID_NVIDIA_NFORCE3_IDE 0x00d5
+#define PCI_DEVICE_ID_NVIDIA_MCP3_MODEM 0x00d9
+#define PCI_DEVICE_ID_NVIDIA_MCP3_AUDIO 0x00da
+#define PCI_DEVICE_ID_NVIDIA_NFORCE3S 0x00e1
+#define PCI_DEVICE_ID_NVIDIA_NFORCE3S_SATA 0x00e3
+#define PCI_DEVICE_ID_NVIDIA_NFORCE3S_SMBUS 0x00e4
+#define PCI_DEVICE_ID_NVIDIA_NFORCE3S_IDE 0x00e5
+#define PCI_DEVICE_ID_NVIDIA_CK8S_AUDIO 0x00ea
+#define PCI_DEVICE_ID_NVIDIA_NFORCE3S_SATA2 0x00ee
+#define PCIE_DEVICE_ID_NVIDIA_GEFORCE_6800_ALT1 0x00f0
+#define PCIE_DEVICE_ID_NVIDIA_GEFORCE_6600_ALT1 0x00f1
+#define PCIE_DEVICE_ID_NVIDIA_GEFORCE_6600_ALT2 0x00f2
+#define PCIE_DEVICE_ID_NVIDIA_GEFORCE_6200_ALT1 0x00f3
+#define PCIE_DEVICE_ID_NVIDIA_GEFORCE_6800_GT 0x00f9
+#define PCIE_DEVICE_ID_NVIDIA_QUADRO_NVS280 0x00fd
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE_SDR 0x0100
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE_DDR 0x0101
+#define PCI_DEVICE_ID_NVIDIA_QUADRO 0x0103
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE2_MX 0x0110
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE2_MX2 0x0111
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE2_GO 0x0112
+#define PCI_DEVICE_ID_NVIDIA_QUADRO2_MXR 0x0113
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE_6600_GT 0x0140
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE_6600 0x0141
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE_6610_XL 0x0145
+#define PCI_DEVICE_ID_NVIDIA_QUADRO_FX_540 0x014E
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE_6200 0x014F
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE2_GTS 0x0150
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE2_GTS2 0x0151
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE2_ULTRA 0x0152
+#define PCI_DEVICE_ID_NVIDIA_QUADRO2_PRO 0x0153
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE_6200_TURBOCACHE 0x0161
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE_GO_6200 0x0164
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE_GO_6250 0x0166
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE_GO_6200_1 0x0167
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE_GO_6250_1 0x0168
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE4_MX_460 0x0170
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE4_MX_440 0x0171
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE4_MX_420 0x0172
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE4_MX_440_SE 0x0173
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE4_440_GO 0x0174
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE4_420_GO 0x0175
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE4_420_GO_M32 0x0176
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE4_460_GO 0x0177
+#define PCI_DEVICE_ID_NVIDIA_QUADRO4_500XGL 0x0178
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE4_440_GO_M64 0x0179
+#define PCI_DEVICE_ID_NVIDIA_QUADRO4_200 0x017A
+#define PCI_DEVICE_ID_NVIDIA_QUADRO4_550XGL 0x017B
+#define PCI_DEVICE_ID_NVIDIA_QUADRO4_500_GOGL 0x017C
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE4_410_GO_M16 0x017D
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE4_MX_440_8X 0x0181
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE4_MX_440SE_8X 0x0182
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE4_MX_420_8X 0x0183
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE4_MX_4000 0x0185
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE4_448_GO 0x0186
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE4_488_GO 0x0187
+#define PCI_DEVICE_ID_NVIDIA_QUADRO4_580_XGL 0x0188
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE4_MX_MAC 0x0189
+#define PCI_DEVICE_ID_NVIDIA_QUADRO4_280_NVS 0x018A
+#define PCI_DEVICE_ID_NVIDIA_QUADRO4_380_XGL 0x018B
+#define PCI_DEVICE_ID_NVIDIA_IGEFORCE2 0x01a0
+#define PCI_DEVICE_ID_NVIDIA_NFORCE 0x01a4
+#define PCI_DEVICE_ID_NVIDIA_MCP1_AUDIO 0x01b1
+#define PCI_DEVICE_ID_NVIDIA_NFORCE_SMBUS 0x01b4
+#define PCI_DEVICE_ID_NVIDIA_NFORCE_IDE 0x01bc
+#define PCI_DEVICE_ID_NVIDIA_MCP1_MODEM 0x01c1
+#define PCI_DEVICE_ID_NVIDIA_NFORCE2 0x01e0
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE3 0x0200
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE3_1 0x0201
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE3_2 0x0202
+#define PCI_DEVICE_ID_NVIDIA_QUADRO_DDC 0x0203
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE_6800B 0x0211
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE_6800B_LE 0x0212
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE_6800B_GT 0x0215
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE4_TI_4600 0x0250
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE4_TI_4400 0x0251
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE4_TI_4200 0x0253
+#define PCI_DEVICE_ID_NVIDIA_QUADRO4_900XGL 0x0258
+#define PCI_DEVICE_ID_NVIDIA_QUADRO4_750XGL 0x0259
+#define PCI_DEVICE_ID_NVIDIA_QUADRO4_700XGL 0x025B
+#define PCI_DEVICE_ID_NVIDIA_NFORCE_MCP51_SMBUS 0x0264
+#define PCI_DEVICE_ID_NVIDIA_NFORCE_MCP51_IDE 0x0265
+#define PCI_DEVICE_ID_NVIDIA_NFORCE_MCP51_SATA 0x0266
+#define PCI_DEVICE_ID_NVIDIA_NFORCE_MCP51_SATA2 0x0267
+#define PCI_DEVICE_ID_NVIDIA_NFORCE_MCP55_SMBUS 0x0368
+#define PCI_DEVICE_ID_NVIDIA_NFORCE_MCP55_IDE 0x036E
+#define PCI_DEVICE_ID_NVIDIA_NFORCE_MCP55_SATA 0x037E
+#define PCI_DEVICE_ID_NVIDIA_NFORCE_MCP55_SATA2 0x037F
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE4_TI_4800 0x0280
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE4_TI_4800_8X 0x0281
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE4_TI_4800SE 0x0282
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE4_4200_GO 0x0286
+#define PCI_DEVICE_ID_NVIDIA_QUADRO4_980_XGL 0x0288
+#define PCI_DEVICE_ID_NVIDIA_QUADRO4_780_XGL 0x0289
+#define PCI_DEVICE_ID_NVIDIA_QUADRO4_700_GOGL 0x028C
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE_FX_5800_ULTRA 0x0301
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE_FX_5800 0x0302
+#define PCI_DEVICE_ID_NVIDIA_QUADRO_FX_2000 0x0308
+#define PCI_DEVICE_ID_NVIDIA_QUADRO_FX_1000 0x0309
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE_FX_5600_ULTRA 0x0311
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE_FX_5600 0x0312
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE_FX_5600SE 0x0314
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE_FX_GO5600 0x031A
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE_FX_GO5650 0x031B
+#define PCI_DEVICE_ID_NVIDIA_QUADRO_FX_GO700 0x031C
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE_FX_5200 0x0320
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE_FX_5200_ULTRA 0x0321
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE_FX_5200_1 0x0322
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE_FX_5200SE 0x0323
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE_FX_GO5200 0x0324
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE_FX_GO5250 0x0325
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE_FX_5500 0x0326
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE_FX_5100 0x0327
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE_FX_GO5250_32 0x0328
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE_FX_GO_5200 0x0329
+#define PCI_DEVICE_ID_NVIDIA_QUADRO_NVS_280_PCI 0x032A
+#define PCI_DEVICE_ID_NVIDIA_QUADRO_FX_500 0x032B
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE_FX_GO5300 0x032C
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE_FX_GO5100 0x032D
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE_FX_5900_ULTRA 0x0330
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE_FX_5900 0x0331
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE_FX_5900XT 0x0332
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE_FX_5950_ULTRA 0x0333
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE_FX_5900ZT 0x0334
+#define PCI_DEVICE_ID_NVIDIA_QUADRO_FX_3000 0x0338
+#define PCI_DEVICE_ID_NVIDIA_QUADRO_FX_700 0x033F
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE_FX_5700_ULTRA 0x0341
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE_FX_5700 0x0342
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE_FX_5700LE 0x0343
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE_FX_5700VE 0x0344
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE_FX_GO5700_1 0x0347
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE_FX_GO5700_2 0x0348
+#define PCI_DEVICE_ID_NVIDIA_QUADRO_FX_GO1000 0x034C
+#define PCI_DEVICE_ID_NVIDIA_QUADRO_FX_1100 0x034E
+#define PCI_DEVICE_ID_NVIDIA_MCP55_BRIDGE_V0 0x0360
+#define PCI_DEVICE_ID_NVIDIA_MCP55_BRIDGE_V4 0x0364
+#define PCI_DEVICE_ID_NVIDIA_NVENET_15 0x0373
+#define PCI_DEVICE_ID_NVIDIA_NFORCE_MCP61_SATA 0x03E7
+#define PCI_DEVICE_ID_NVIDIA_NFORCE_MCP61_SMBUS 0x03EB
+#define PCI_DEVICE_ID_NVIDIA_NFORCE_MCP61_IDE 0x03EC
+#define PCI_DEVICE_ID_NVIDIA_NFORCE_MCP61_SATA2 0x03F6
+#define PCI_DEVICE_ID_NVIDIA_NFORCE_MCP61_SATA3 0x03F7
+#define PCI_DEVICE_ID_NVIDIA_NFORCE_MCP65_SMBUS 0x0446
+#define PCI_DEVICE_ID_NVIDIA_NFORCE_MCP65_IDE 0x0448
+#define PCI_DEVICE_ID_NVIDIA_NFORCE_MCP67_SMBUS 0x0542
+#define PCI_DEVICE_ID_NVIDIA_NFORCE_MCP67_IDE 0x0560
+#define PCI_DEVICE_ID_NVIDIA_NFORCE_MCP73_IDE 0x056C
+#define PCI_DEVICE_ID_NVIDIA_NFORCE_MCP78S_SMBUS 0x0752
+#define PCI_DEVICE_ID_NVIDIA_NFORCE_MCP77_IDE 0x0759
+#define PCI_DEVICE_ID_NVIDIA_NFORCE_MCP73_SMBUS 0x07D8
+#define PCI_DEVICE_ID_NVIDIA_NFORCE_MCP79_SMBUS 0x0AA2
+#define PCI_DEVICE_ID_NVIDIA_NFORCE_MCP89_SATA 0x0D85
+
+#define PCI_VENDOR_ID_IMS 0x10e0
+#define PCI_DEVICE_ID_IMS_TT128 0x9128
+#define PCI_DEVICE_ID_IMS_TT3D 0x9135
+
+#define PCI_VENDOR_ID_AMCC 0x10e8
+#define PCI_VENDOR_ID_AMPERE 0x1def
+
+#define PCI_VENDOR_ID_INTERG 0x10ea
+#define PCI_DEVICE_ID_INTERG_1682 0x1682
+#define PCI_DEVICE_ID_INTERG_2000 0x2000
+#define PCI_DEVICE_ID_INTERG_2010 0x2010
+#define PCI_DEVICE_ID_INTERG_5000 0x5000
+#define PCI_DEVICE_ID_INTERG_5050 0x5050
+
+#define PCI_VENDOR_ID_REALTEK 0x10ec
+#define PCI_DEVICE_ID_REALTEK_8139 0x8139
+
+#define PCI_VENDOR_ID_XILINX 0x10ee
+#define PCI_DEVICE_ID_RME_DIGI96 0x3fc0
+#define PCI_DEVICE_ID_RME_DIGI96_8 0x3fc1
+#define PCI_DEVICE_ID_RME_DIGI96_8_PRO 0x3fc2
+#define PCI_DEVICE_ID_RME_DIGI96_8_PAD_OR_PST 0x3fc3
+#define PCI_DEVICE_ID_XILINX_HAMMERFALL_DSP 0x3fc5
+#define PCI_DEVICE_ID_XILINX_HAMMERFALL_DSP_MADI 0x3fc6
+
+#define PCI_VENDOR_ID_INIT 0x1101
+
+#define PCI_VENDOR_ID_CREATIVE 0x1102 /* duplicate: ECTIVA */
+#define PCI_DEVICE_ID_CREATIVE_EMU10K1 0x0002
+#define PCI_DEVICE_ID_CREATIVE_20K1 0x0005
+#define PCI_DEVICE_ID_CREATIVE_20K2 0x000b
+#define PCI_SUBDEVICE_ID_CREATIVE_SB0760 0x0024
+#define PCI_SUBDEVICE_ID_CREATIVE_SB08801 0x0041
+#define PCI_SUBDEVICE_ID_CREATIVE_SB08802 0x0042
+#define PCI_SUBDEVICE_ID_CREATIVE_SB08803 0x0043
+#define PCI_SUBDEVICE_ID_CREATIVE_SB1270 0x0062
+#define PCI_SUBDEVICE_ID_CREATIVE_HENDRIX 0x6000
+
+#define PCI_VENDOR_ID_ECTIVA 0x1102 /* duplicate: CREATIVE */
+#define PCI_DEVICE_ID_ECTIVA_EV1938 0x8938
+
+#define PCI_VENDOR_ID_TTI 0x1103
+#define PCI_DEVICE_ID_TTI_HPT343 0x0003
+#define PCI_DEVICE_ID_TTI_HPT366 0x0004
+#define PCI_DEVICE_ID_TTI_HPT372 0x0005
+#define PCI_DEVICE_ID_TTI_HPT302 0x0006
+#define PCI_DEVICE_ID_TTI_HPT371 0x0007
+#define PCI_DEVICE_ID_TTI_HPT374 0x0008
+#define PCI_DEVICE_ID_TTI_HPT372N 0x0009 /* apparently a 372N variant? */
+
+#define PCI_VENDOR_ID_SIGMA 0x1105
+
+#define PCI_VENDOR_ID_VIA 0x1106
+#define PCI_DEVICE_ID_VIA_8763_0 0x0198
+#define PCI_DEVICE_ID_VIA_8380_0 0x0204
+#define PCI_DEVICE_ID_VIA_3238_0 0x0238
+#define PCI_DEVICE_ID_VIA_PT880 0x0258
+#define PCI_DEVICE_ID_VIA_PT880ULTRA 0x0308
+#define PCI_DEVICE_ID_VIA_PX8X0_0 0x0259
+#define PCI_DEVICE_ID_VIA_3269_0 0x0269
+#define PCI_DEVICE_ID_VIA_K8T800PRO_0 0x0282
+#define PCI_DEVICE_ID_VIA_3296_0 0x0296
+#define PCI_DEVICE_ID_VIA_8363_0 0x0305
+#define PCI_DEVICE_ID_VIA_P4M800CE 0x0314
+#define PCI_DEVICE_ID_VIA_P4M890 0x0327
+#define PCI_DEVICE_ID_VIA_VT3324 0x0324
+#define PCI_DEVICE_ID_VIA_VT3336 0x0336
+#define PCI_DEVICE_ID_VIA_VT3351 0x0351
+#define PCI_DEVICE_ID_VIA_VT3364 0x0364
+#define PCI_DEVICE_ID_VIA_8371_0 0x0391
+#define PCI_DEVICE_ID_VIA_6415 0x0415
+#define PCI_DEVICE_ID_VIA_8501_0 0x0501
+#define PCI_DEVICE_ID_VIA_82C561 0x0561
+#define PCI_DEVICE_ID_VIA_82C586_1 0x0571
+#define PCI_DEVICE_ID_VIA_82C576 0x0576
+#define PCI_DEVICE_ID_VIA_82C586_0 0x0586
+#define PCI_DEVICE_ID_VIA_82C596 0x0596
+#define PCI_DEVICE_ID_VIA_82C597_0 0x0597
+#define PCI_DEVICE_ID_VIA_82C598_0 0x0598
+#define PCI_DEVICE_ID_VIA_8601_0 0x0601
+#define PCI_DEVICE_ID_VIA_8605_0 0x0605
+#define PCI_DEVICE_ID_VIA_82C686 0x0686
+#define PCI_DEVICE_ID_VIA_82C691_0 0x0691
+#define PCI_DEVICE_ID_VIA_82C576_1 0x1571
+#define PCI_DEVICE_ID_VIA_82C586_2 0x3038
+#define PCI_DEVICE_ID_VIA_82C586_3 0x3040
+#define PCI_DEVICE_ID_VIA_82C596_3 0x3050
+#define PCI_DEVICE_ID_VIA_82C596B_3 0x3051
+#define PCI_DEVICE_ID_VIA_82C686_4 0x3057
+#define PCI_DEVICE_ID_VIA_82C686_5 0x3058
+#define PCI_DEVICE_ID_VIA_8233_5 0x3059
+#define PCI_DEVICE_ID_VIA_8233_0 0x3074
+#define PCI_DEVICE_ID_VIA_8633_0 0x3091
+#define PCI_DEVICE_ID_VIA_8367_0 0x3099
+#define PCI_DEVICE_ID_VIA_8653_0 0x3101
+#define PCI_DEVICE_ID_VIA_8622 0x3102
+#define PCI_DEVICE_ID_VIA_8235_USB_2 0x3104
+#define PCI_DEVICE_ID_VIA_8233C_0 0x3109
+#define PCI_DEVICE_ID_VIA_8361 0x3112
+#define PCI_DEVICE_ID_VIA_XM266 0x3116
+#define PCI_DEVICE_ID_VIA_612X 0x3119
+#define PCI_DEVICE_ID_VIA_862X_0 0x3123
+#define PCI_DEVICE_ID_VIA_8753_0 0x3128
+#define PCI_DEVICE_ID_VIA_8233A 0x3147
+#define PCI_DEVICE_ID_VIA_8703_51_0 0x3148
+#define PCI_DEVICE_ID_VIA_8237_SATA 0x3149
+#define PCI_DEVICE_ID_VIA_XN266 0x3156
+#define PCI_DEVICE_ID_VIA_6410 0x3164
+#define PCI_DEVICE_ID_VIA_8754C_0 0x3168
+#define PCI_DEVICE_ID_VIA_8235 0x3177
+#define PCI_DEVICE_ID_VIA_8385_0 0x3188
+#define PCI_DEVICE_ID_VIA_8377_0 0x3189
+#define PCI_DEVICE_ID_VIA_8378_0 0x3205
+#define PCI_DEVICE_ID_VIA_8783_0 0x3208
+#define PCI_DEVICE_ID_VIA_8237 0x3227
+#define PCI_DEVICE_ID_VIA_8251 0x3287
+#define PCI_DEVICE_ID_VIA_8261 0x3402
+#define PCI_DEVICE_ID_VIA_8237A 0x3337
+#define PCI_DEVICE_ID_VIA_8237S 0x3372
+#define PCI_DEVICE_ID_VIA_SATA_EIDE 0x5324
+#define PCI_DEVICE_ID_VIA_8231 0x8231
+#define PCI_DEVICE_ID_VIA_8231_4 0x8235
+#define PCI_DEVICE_ID_VIA_8365_1 0x8305
+#define PCI_DEVICE_ID_VIA_CX700 0x8324
+#define PCI_DEVICE_ID_VIA_CX700_IDE 0x0581
+#define PCI_DEVICE_ID_VIA_VX800 0x8353
+#define PCI_DEVICE_ID_VIA_VX855 0x8409
+#define PCI_DEVICE_ID_VIA_VX900 0x8410
+#define PCI_DEVICE_ID_VIA_8371_1 0x8391
+#define PCI_DEVICE_ID_VIA_82C598_1 0x8598
+#define PCI_DEVICE_ID_VIA_838X_1 0xB188
+#define PCI_DEVICE_ID_VIA_83_87XX_1 0xB198
+#define PCI_DEVICE_ID_VIA_VX855_IDE 0xC409
+#define PCI_DEVICE_ID_VIA_ANON 0xFFFF
+
+#define PCI_VENDOR_ID_SIEMENS 0x110A
+#define PCI_DEVICE_ID_SIEMENS_DSCC4 0x2102
+
+#define PCI_VENDOR_ID_VORTEX 0x1119
+#define PCI_DEVICE_ID_VORTEX_GDT60x0 0x0000
+#define PCI_DEVICE_ID_VORTEX_GDT6000B 0x0001
+#define PCI_DEVICE_ID_VORTEX_GDT6x10 0x0002
+#define PCI_DEVICE_ID_VORTEX_GDT6x20 0x0003
+#define PCI_DEVICE_ID_VORTEX_GDT6530 0x0004
+#define PCI_DEVICE_ID_VORTEX_GDT6550 0x0005
+#define PCI_DEVICE_ID_VORTEX_GDT6x17 0x0006
+#define PCI_DEVICE_ID_VORTEX_GDT6x27 0x0007
+#define PCI_DEVICE_ID_VORTEX_GDT6537 0x0008
+#define PCI_DEVICE_ID_VORTEX_GDT6557 0x0009
+#define PCI_DEVICE_ID_VORTEX_GDT6x15 0x000a
+#define PCI_DEVICE_ID_VORTEX_GDT6x25 0x000b
+#define PCI_DEVICE_ID_VORTEX_GDT6535 0x000c
+#define PCI_DEVICE_ID_VORTEX_GDT6555 0x000d
+#define PCI_DEVICE_ID_VORTEX_GDT6x17RP 0x0100
+#define PCI_DEVICE_ID_VORTEX_GDT6x27RP 0x0101
+#define PCI_DEVICE_ID_VORTEX_GDT6537RP 0x0102
+#define PCI_DEVICE_ID_VORTEX_GDT6557RP 0x0103
+#define PCI_DEVICE_ID_VORTEX_GDT6x11RP 0x0104
+#define PCI_DEVICE_ID_VORTEX_GDT6x21RP 0x0105
+
+#define PCI_VENDOR_ID_EF 0x111a
+#define PCI_DEVICE_ID_EF_ATM_FPGA 0x0000
+#define PCI_DEVICE_ID_EF_ATM_ASIC 0x0002
+#define PCI_DEVICE_ID_EF_ATM_LANAI2 0x0003
+#define PCI_DEVICE_ID_EF_ATM_LANAIHB 0x0005
+
+#define PCI_VENDOR_ID_IDT 0x111d
+#define PCI_DEVICE_ID_IDT_IDT77201 0x0001
+
+#define PCI_VENDOR_ID_FORE 0x1127
+#define PCI_DEVICE_ID_FORE_PCA200E 0x0300
+
+#define PCI_VENDOR_ID_PHILIPS 0x1131
+#define PCI_DEVICE_ID_PHILIPS_SAA7146 0x7146
+#define PCI_DEVICE_ID_PHILIPS_SAA9730 0x9730
+
+#define PCI_VENDOR_ID_EICON 0x1133
+#define PCI_DEVICE_ID_EICON_DIVA20 0xe002
+#define PCI_DEVICE_ID_EICON_DIVA20_U 0xe004
+#define PCI_DEVICE_ID_EICON_DIVA201 0xe005
+#define PCI_DEVICE_ID_EICON_DIVA202 0xe00b
+#define PCI_DEVICE_ID_EICON_MAESTRA 0xe010
+#define PCI_DEVICE_ID_EICON_MAESTRAQ 0xe012
+#define PCI_DEVICE_ID_EICON_MAESTRAQ_U 0xe013
+#define PCI_DEVICE_ID_EICON_MAESTRAP 0xe014
+
+#define PCI_VENDOR_ID_CISCO 0x1137
+
+#define PCI_VENDOR_ID_ZIATECH 0x1138
+#define PCI_DEVICE_ID_ZIATECH_5550_HC 0x5550
+
+
+#define PCI_VENDOR_ID_SYSKONNECT 0x1148
+#define PCI_DEVICE_ID_SYSKONNECT_TR 0x4200
+#define PCI_DEVICE_ID_SYSKONNECT_GE 0x4300
+#define PCI_DEVICE_ID_SYSKONNECT_YU 0x4320
+#define PCI_DEVICE_ID_SYSKONNECT_9DXX 0x4400
+#define PCI_DEVICE_ID_SYSKONNECT_9MXX 0x4500
+
+#define PCI_VENDOR_ID_DIGI 0x114f
+#define PCI_DEVICE_ID_DIGI_DF_M_IOM2_E 0x0070
+#define PCI_DEVICE_ID_DIGI_DF_M_E 0x0071
+#define PCI_DEVICE_ID_DIGI_DF_M_IOM2_A 0x0072
+#define PCI_DEVICE_ID_DIGI_DF_M_A 0x0073
+#define PCI_DEVICE_ID_DIGI_NEO_8 0x00B1
+#define PCI_DEVICE_ID_NEO_2DB9 0x00C8
+#define PCI_DEVICE_ID_NEO_2DB9PRI 0x00C9
+#define PCI_DEVICE_ID_NEO_2RJ45 0x00CA
+#define PCI_DEVICE_ID_NEO_2RJ45PRI 0x00CB
+#define PCIE_DEVICE_ID_NEO_4_IBM 0x00F4
+
+#define PCI_VENDOR_ID_XIRCOM 0x115d
+#define PCI_DEVICE_ID_XIRCOM_RBM56G 0x0101
+#define PCI_DEVICE_ID_XIRCOM_X3201_MDM 0x0103
+
+#define PCI_VENDOR_ID_SERVERWORKS 0x1166
+#define PCI_DEVICE_ID_SERVERWORKS_HE 0x0008
+#define PCI_DEVICE_ID_SERVERWORKS_LE 0x0009
+#define PCI_DEVICE_ID_SERVERWORKS_GCNB_LE 0x0017
+#define PCI_DEVICE_ID_SERVERWORKS_HT1000_PXB 0x0036
+#define PCI_DEVICE_ID_SERVERWORKS_EPB 0x0103
+#define PCI_DEVICE_ID_SERVERWORKS_HT2000_PCIE 0x0132
+#define PCI_DEVICE_ID_SERVERWORKS_OSB4 0x0200
+#define PCI_DEVICE_ID_SERVERWORKS_CSB5 0x0201
+#define PCI_DEVICE_ID_SERVERWORKS_CSB6 0x0203
+#define PCI_DEVICE_ID_SERVERWORKS_HT1000SB 0x0205
+#define PCI_DEVICE_ID_SERVERWORKS_OSB4IDE 0x0211
+#define PCI_DEVICE_ID_SERVERWORKS_CSB5IDE 0x0212
+#define PCI_DEVICE_ID_SERVERWORKS_CSB6IDE 0x0213
+#define PCI_DEVICE_ID_SERVERWORKS_HT1000IDE 0x0214
+#define PCI_DEVICE_ID_SERVERWORKS_CSB6IDE2 0x0217
+#define PCI_DEVICE_ID_SERVERWORKS_CSB6LPC 0x0227
+#define PCI_DEVICE_ID_SERVERWORKS_HT1100LD 0x0408
+
+#define PCI_VENDOR_ID_ALTERA 0x1172
+
+#define PCI_VENDOR_ID_SBE 0x1176
+#define PCI_DEVICE_ID_SBE_WANXL100 0x0301
+#define PCI_DEVICE_ID_SBE_WANXL200 0x0302
+#define PCI_DEVICE_ID_SBE_WANXL400 0x0104
+#define PCI_SUBDEVICE_ID_SBE_T3E3 0x0009
+#define PCI_SUBDEVICE_ID_SBE_2T3E3_P0 0x0901
+#define PCI_SUBDEVICE_ID_SBE_2T3E3_P1 0x0902
+
+#define PCI_VENDOR_ID_TOSHIBA 0x1179
+#define PCI_DEVICE_ID_TOSHIBA_PICCOLO_1 0x0101
+#define PCI_DEVICE_ID_TOSHIBA_PICCOLO_2 0x0102
+#define PCI_DEVICE_ID_TOSHIBA_PICCOLO_3 0x0103
+#define PCI_DEVICE_ID_TOSHIBA_PICCOLO_5 0x0105
+#define PCI_DEVICE_ID_TOSHIBA_TOPIC95 0x060a
+#define PCI_DEVICE_ID_TOSHIBA_TOPIC97 0x060f
+#define PCI_DEVICE_ID_TOSHIBA_TOPIC100 0x0617
+
+#define PCI_VENDOR_ID_TOSHIBA_2 0x102f
+#define PCI_DEVICE_ID_TOSHIBA_TC35815CF 0x0030
+#define PCI_DEVICE_ID_TOSHIBA_TC35815_NWU 0x0031
+#define PCI_DEVICE_ID_TOSHIBA_TC35815_TX4939 0x0032
+#define PCI_DEVICE_ID_TOSHIBA_TC86C001_IDE 0x0105
+#define PCI_DEVICE_ID_TOSHIBA_TC86C001_MISC 0x0108
+#define PCI_DEVICE_ID_TOSHIBA_SPIDER_NET 0x01b3
+
+#define PCI_VENDOR_ID_ATTO 0x117c
+
+#define PCI_VENDOR_ID_RICOH 0x1180
+#define PCI_DEVICE_ID_RICOH_RL5C465 0x0465
+#define PCI_DEVICE_ID_RICOH_RL5C466 0x0466
+#define PCI_DEVICE_ID_RICOH_RL5C475 0x0475
+#define PCI_DEVICE_ID_RICOH_RL5C476 0x0476
+#define PCI_DEVICE_ID_RICOH_RL5C478 0x0478
+#define PCI_DEVICE_ID_RICOH_R5C822 0x0822
+#define PCI_DEVICE_ID_RICOH_R5CE822 0xe822
+#define PCI_DEVICE_ID_RICOH_R5CE823 0xe823
+#define PCI_DEVICE_ID_RICOH_R5C832 0x0832
+#define PCI_DEVICE_ID_RICOH_R5C843 0x0843
+
+#define PCI_VENDOR_ID_DLINK 0x1186
+#define PCI_DEVICE_ID_DLINK_DGE510T 0x4c00
+
+#define PCI_VENDOR_ID_ARTOP 0x1191
+#define PCI_DEVICE_ID_ARTOP_ATP850UF 0x0005
+#define PCI_DEVICE_ID_ARTOP_ATP860 0x0006
+#define PCI_DEVICE_ID_ARTOP_ATP860R 0x0007
+#define PCI_DEVICE_ID_ARTOP_ATP865 0x0008
+#define PCI_DEVICE_ID_ARTOP_ATP865R 0x0009
+#define PCI_DEVICE_ID_ARTOP_ATP867A 0x000A
+#define PCI_DEVICE_ID_ARTOP_ATP867B 0x000B
+#define PCI_DEVICE_ID_ARTOP_AEC7610 0x8002
+#define PCI_DEVICE_ID_ARTOP_AEC7612UW 0x8010
+#define PCI_DEVICE_ID_ARTOP_AEC7612U 0x8020
+#define PCI_DEVICE_ID_ARTOP_AEC7612S 0x8030
+#define PCI_DEVICE_ID_ARTOP_AEC7612D 0x8040
+#define PCI_DEVICE_ID_ARTOP_AEC7612SUW 0x8050
+#define PCI_DEVICE_ID_ARTOP_8060 0x8060
+
+#define PCI_VENDOR_ID_ZEITNET 0x1193
+#define PCI_DEVICE_ID_ZEITNET_1221 0x0001
+#define PCI_DEVICE_ID_ZEITNET_1225 0x0002
+
+#define PCI_VENDOR_ID_FUJITSU_ME 0x119e
+#define PCI_DEVICE_ID_FUJITSU_FS155 0x0001
+#define PCI_DEVICE_ID_FUJITSU_FS50 0x0003
+
+#define PCI_SUBVENDOR_ID_KEYSPAN 0x11a9
+#define PCI_SUBDEVICE_ID_KEYSPAN_SX2 0x5334
+
+#define PCI_VENDOR_ID_MARVELL 0x11ab
+#define PCI_VENDOR_ID_MARVELL_EXT 0x1b4b
+#define PCI_DEVICE_ID_MARVELL_GT64111 0x4146
+#define PCI_DEVICE_ID_MARVELL_GT64260 0x6430
+#define PCI_DEVICE_ID_MARVELL_MV64360 0x6460
+#define PCI_DEVICE_ID_MARVELL_MV64460 0x6480
+#define PCI_DEVICE_ID_MARVELL_88ALP01_NAND 0x4100
+#define PCI_DEVICE_ID_MARVELL_88ALP01_SD 0x4101
+#define PCI_DEVICE_ID_MARVELL_88ALP01_CCIC 0x4102
+
+#define PCI_VENDOR_ID_V3 0x11b0
+#define PCI_DEVICE_ID_V3_V960 0x0001
+#define PCI_DEVICE_ID_V3_V351 0x0002
+
+#define PCI_VENDOR_ID_ATT 0x11c1
+#define PCI_DEVICE_ID_ATT_VENUS_MODEM 0x480
+
+#define PCI_VENDOR_ID_SPECIALIX 0x11cb
+#define PCI_SUBDEVICE_ID_SPECIALIX_SPEED4 0xa004
+
+#define PCI_VENDOR_ID_ANALOG_DEVICES 0x11d4
+#define PCI_DEVICE_ID_AD1889JS 0x1889
+
+#define PCI_DEVICE_ID_SEGA_BBA 0x1234
+
+#define PCI_VENDOR_ID_ZORAN 0x11de
+#define PCI_DEVICE_ID_ZORAN_36057 0x6057
+#define PCI_DEVICE_ID_ZORAN_36120 0x6120
+
+#define PCI_VENDOR_ID_COMPEX 0x11f6
+#define PCI_DEVICE_ID_COMPEX_ENET100VG4 0x0112
+
+#define PCI_VENDOR_ID_PMC_Sierra 0x11f8
+
+#define PCI_VENDOR_ID_RP 0x11fe
+#define PCI_DEVICE_ID_RP32INTF 0x0001
+#define PCI_DEVICE_ID_RP8INTF 0x0002
+#define PCI_DEVICE_ID_RP16INTF 0x0003
+#define PCI_DEVICE_ID_RP4QUAD 0x0004
+#define PCI_DEVICE_ID_RP8OCTA 0x0005
+#define PCI_DEVICE_ID_RP8J 0x0006
+#define PCI_DEVICE_ID_RP4J 0x0007
+#define PCI_DEVICE_ID_RP8SNI 0x0008
+#define PCI_DEVICE_ID_RP16SNI 0x0009
+#define PCI_DEVICE_ID_RPP4 0x000A
+#define PCI_DEVICE_ID_RPP8 0x000B
+#define PCI_DEVICE_ID_RP4M 0x000D
+#define PCI_DEVICE_ID_RP2_232 0x000E
+#define PCI_DEVICE_ID_RP2_422 0x000F
+#define PCI_DEVICE_ID_URP32INTF 0x0801
+#define PCI_DEVICE_ID_URP8INTF 0x0802
+#define PCI_DEVICE_ID_URP16INTF 0x0803
+#define PCI_DEVICE_ID_URP8OCTA 0x0805
+#define PCI_DEVICE_ID_UPCI_RM3_8PORT 0x080C
+#define PCI_DEVICE_ID_UPCI_RM3_4PORT 0x080D
+#define PCI_DEVICE_ID_CRP16INTF 0x0903
+
+#define PCI_VENDOR_ID_CYCLADES 0x120e
+#define PCI_DEVICE_ID_CYCLOM_Y_Lo 0x0100
+#define PCI_DEVICE_ID_CYCLOM_Y_Hi 0x0101
+#define PCI_DEVICE_ID_CYCLOM_4Y_Lo 0x0102
+#define PCI_DEVICE_ID_CYCLOM_4Y_Hi 0x0103
+#define PCI_DEVICE_ID_CYCLOM_8Y_Lo 0x0104
+#define PCI_DEVICE_ID_CYCLOM_8Y_Hi 0x0105
+#define PCI_DEVICE_ID_CYCLOM_Z_Lo 0x0200
+#define PCI_DEVICE_ID_CYCLOM_Z_Hi 0x0201
+#define PCI_DEVICE_ID_PC300_RX_2 0x0300
+#define PCI_DEVICE_ID_PC300_RX_1 0x0301
+#define PCI_DEVICE_ID_PC300_TE_2 0x0310
+#define PCI_DEVICE_ID_PC300_TE_1 0x0311
+#define PCI_DEVICE_ID_PC300_TE_M_2 0x0320
+#define PCI_DEVICE_ID_PC300_TE_M_1 0x0321
+
+#define PCI_VENDOR_ID_ESSENTIAL 0x120f
+#define PCI_DEVICE_ID_ESSENTIAL_ROADRUNNER 0x0001
+
+#define PCI_VENDOR_ID_O2 0x1217
+#define PCI_DEVICE_ID_O2_6729 0x6729
+#define PCI_DEVICE_ID_O2_6730 0x673a
+#define PCI_DEVICE_ID_O2_6832 0x6832
+#define PCI_DEVICE_ID_O2_6836 0x6836
+#define PCI_DEVICE_ID_O2_6812 0x6872
+#define PCI_DEVICE_ID_O2_6933 0x6933
+#define PCI_DEVICE_ID_O2_8120 0x8120
+#define PCI_DEVICE_ID_O2_8220 0x8220
+#define PCI_DEVICE_ID_O2_8221 0x8221
+#define PCI_DEVICE_ID_O2_8320 0x8320
+#define PCI_DEVICE_ID_O2_8321 0x8321
+
+#define PCI_VENDOR_ID_3DFX 0x121a
+#define PCI_DEVICE_ID_3DFX_VOODOO 0x0001
+#define PCI_DEVICE_ID_3DFX_VOODOO2 0x0002
+#define PCI_DEVICE_ID_3DFX_BANSHEE 0x0003
+#define PCI_DEVICE_ID_3DFX_VOODOO3 0x0005
+#define PCI_DEVICE_ID_3DFX_VOODOO5 0x0009
+
+#define PCI_VENDOR_ID_AVM 0x1244
+#define PCI_DEVICE_ID_AVM_B1 0x0700
+#define PCI_DEVICE_ID_AVM_C4 0x0800
+#define PCI_DEVICE_ID_AVM_A1 0x0a00
+#define PCI_DEVICE_ID_AVM_A1_V2 0x0e00
+#define PCI_DEVICE_ID_AVM_C2 0x1100
+#define PCI_DEVICE_ID_AVM_T1 0x1200
+
+#define PCI_VENDOR_ID_STALLION 0x124d
+
+/* Allied Telesyn */
+#define PCI_VENDOR_ID_AT 0x1259
+#define PCI_SUBDEVICE_ID_AT_2700FX 0x2701
+#define PCI_SUBDEVICE_ID_AT_2701FX 0x2703
+
+#define PCI_VENDOR_ID_ESS 0x125d
+#define PCI_DEVICE_ID_ESS_ESS1968 0x1968
+#define PCI_DEVICE_ID_ESS_ESS1978 0x1978
+#define PCI_DEVICE_ID_ESS_ALLEGRO_1 0x1988
+#define PCI_DEVICE_ID_ESS_ALLEGRO 0x1989
+#define PCI_DEVICE_ID_ESS_CANYON3D_2LE 0x1990
+#define PCI_DEVICE_ID_ESS_CANYON3D_2 0x1992
+#define PCI_DEVICE_ID_ESS_MAESTRO3 0x1998
+#define PCI_DEVICE_ID_ESS_MAESTRO3_1 0x1999
+#define PCI_DEVICE_ID_ESS_MAESTRO3_HW 0x199a
+#define PCI_DEVICE_ID_ESS_MAESTRO3_2 0x199b
+
+#define PCI_VENDOR_ID_SATSAGEM 0x1267
+#define PCI_DEVICE_ID_SATSAGEM_NICCY 0x1016
+
+#define PCI_VENDOR_ID_ENSONIQ 0x1274
+#define PCI_DEVICE_ID_ENSONIQ_CT5880 0x5880
+#define PCI_DEVICE_ID_ENSONIQ_ES1370 0x5000
+#define PCI_DEVICE_ID_ENSONIQ_ES1371 0x1371
+
+#define PCI_VENDOR_ID_TRANSMETA 0x1279
+#define PCI_DEVICE_ID_EFFICEON 0x0060
+
+#define PCI_VENDOR_ID_ROCKWELL 0x127A
+
+#define PCI_VENDOR_ID_ITE 0x1283
+#define PCI_DEVICE_ID_ITE_8172 0x8172
+#define PCI_DEVICE_ID_ITE_8211 0x8211
+#define PCI_DEVICE_ID_ITE_8212 0x8212
+#define PCI_DEVICE_ID_ITE_8213 0x8213
+#define PCI_DEVICE_ID_ITE_8152 0x8152
+#define PCI_DEVICE_ID_ITE_8872 0x8872
+#define PCI_DEVICE_ID_ITE_IT8330G_0 0xe886
+
+/* formerly Platform Tech */
+#define PCI_DEVICE_ID_ESS_ESS0100 0x0100
+
+#define PCI_VENDOR_ID_ALTEON 0x12ae
+
+#define PCI_SUBVENDOR_ID_CONNECT_TECH 0x12c4
+#define PCI_SUBDEVICE_ID_CONNECT_TECH_BH8_232 0x0001
+#define PCI_SUBDEVICE_ID_CONNECT_TECH_BH4_232 0x0002
+#define PCI_SUBDEVICE_ID_CONNECT_TECH_BH2_232 0x0003
+#define PCI_SUBDEVICE_ID_CONNECT_TECH_BH8_485 0x0004
+#define PCI_SUBDEVICE_ID_CONNECT_TECH_BH8_485_4_4 0x0005
+#define PCI_SUBDEVICE_ID_CONNECT_TECH_BH4_485 0x0006
+#define PCI_SUBDEVICE_ID_CONNECT_TECH_BH4_485_2_2 0x0007
+#define PCI_SUBDEVICE_ID_CONNECT_TECH_BH2_485 0x0008
+#define PCI_SUBDEVICE_ID_CONNECT_TECH_BH8_485_2_6 0x0009
+#define PCI_SUBDEVICE_ID_CONNECT_TECH_BH081101V1 0x000A
+#define PCI_SUBDEVICE_ID_CONNECT_TECH_BH041101V1 0x000B
+#define PCI_SUBDEVICE_ID_CONNECT_TECH_BH2_20MHZ 0x000C
+#define PCI_SUBDEVICE_ID_CONNECT_TECH_BH2_PTM 0x000D
+#define PCI_SUBDEVICE_ID_CONNECT_TECH_NT960PCI 0x0100
+#define PCI_SUBDEVICE_ID_CONNECT_TECH_TITAN_2 0x0201
+#define PCI_SUBDEVICE_ID_CONNECT_TECH_TITAN_4 0x0202
+#define PCI_SUBDEVICE_ID_CONNECT_TECH_PCI_UART_2_232 0x0300
+#define PCI_SUBDEVICE_ID_CONNECT_TECH_PCI_UART_4_232 0x0301
+#define PCI_SUBDEVICE_ID_CONNECT_TECH_PCI_UART_8_232 0x0302
+#define PCI_SUBDEVICE_ID_CONNECT_TECH_PCI_UART_1_1 0x0310
+#define PCI_SUBDEVICE_ID_CONNECT_TECH_PCI_UART_2_2 0x0311
+#define PCI_SUBDEVICE_ID_CONNECT_TECH_PCI_UART_4_4 0x0312
+#define PCI_SUBDEVICE_ID_CONNECT_TECH_PCI_UART_2 0x0320
+#define PCI_SUBDEVICE_ID_CONNECT_TECH_PCI_UART_4 0x0321
+#define PCI_SUBDEVICE_ID_CONNECT_TECH_PCI_UART_8 0x0322
+#define PCI_SUBDEVICE_ID_CONNECT_TECH_PCI_UART_2_485 0x0330
+#define PCI_SUBDEVICE_ID_CONNECT_TECH_PCI_UART_4_485 0x0331
+#define PCI_SUBDEVICE_ID_CONNECT_TECH_PCI_UART_8_485 0x0332
+
+#define PCI_VENDOR_ID_NVIDIA_SGS 0x12d2
+#define PCI_DEVICE_ID_NVIDIA_SGS_RIVA128 0x0018
+
+#define PCI_SUBVENDOR_ID_CHASE_PCIFAST 0x12E0
+#define PCI_SUBDEVICE_ID_CHASE_PCIFAST4 0x0031
+#define PCI_SUBDEVICE_ID_CHASE_PCIFAST8 0x0021
+#define PCI_SUBDEVICE_ID_CHASE_PCIFAST16 0x0011
+#define PCI_SUBDEVICE_ID_CHASE_PCIFAST16FMC 0x0041
+#define PCI_SUBVENDOR_ID_CHASE_PCIRAS 0x124D
+#define PCI_SUBDEVICE_ID_CHASE_PCIRAS4 0xF001
+#define PCI_SUBDEVICE_ID_CHASE_PCIRAS8 0xF010
+
+#define PCI_VENDOR_ID_AUREAL 0x12eb
+#define PCI_DEVICE_ID_AUREAL_VORTEX_1 0x0001
+#define PCI_DEVICE_ID_AUREAL_VORTEX_2 0x0002
+#define PCI_DEVICE_ID_AUREAL_ADVANTAGE 0x0003
+
+#define PCI_VENDOR_ID_ELECTRONICDESIGNGMBH 0x12f8
+#define PCI_DEVICE_ID_LML_33R10 0x8a02
+
+#define PCI_VENDOR_ID_ESDGMBH 0x12fe
+#define PCI_DEVICE_ID_ESDGMBH_CPCIASIO4 0x0111
+
+#define PCI_VENDOR_ID_CB 0x1307 /* Measurement Computing */
+
+#define PCI_VENDOR_ID_SIIG 0x131f
+#define PCI_SUBVENDOR_ID_SIIG 0x131f
+#define PCI_DEVICE_ID_SIIG_1S_10x_550 0x1000
+#define PCI_DEVICE_ID_SIIG_1S_10x_650 0x1001
+#define PCI_DEVICE_ID_SIIG_1S_10x_850 0x1002
+#define PCI_DEVICE_ID_SIIG_1S1P_10x_550 0x1010
+#define PCI_DEVICE_ID_SIIG_1S1P_10x_650 0x1011
+#define PCI_DEVICE_ID_SIIG_1S1P_10x_850 0x1012
+#define PCI_DEVICE_ID_SIIG_1P_10x 0x1020
+#define PCI_DEVICE_ID_SIIG_2P_10x 0x1021
+#define PCI_DEVICE_ID_SIIG_2S_10x_550 0x1030
+#define PCI_DEVICE_ID_SIIG_2S_10x_650 0x1031
+#define PCI_DEVICE_ID_SIIG_2S_10x_850 0x1032
+#define PCI_DEVICE_ID_SIIG_2S1P_10x_550 0x1034
+#define PCI_DEVICE_ID_SIIG_2S1P_10x_650 0x1035
+#define PCI_DEVICE_ID_SIIG_2S1P_10x_850 0x1036
+#define PCI_DEVICE_ID_SIIG_4S_10x_550 0x1050
+#define PCI_DEVICE_ID_SIIG_4S_10x_650 0x1051
+#define PCI_DEVICE_ID_SIIG_4S_10x_850 0x1052
+#define PCI_DEVICE_ID_SIIG_1S_20x_550 0x2000
+#define PCI_DEVICE_ID_SIIG_1S_20x_650 0x2001
+#define PCI_DEVICE_ID_SIIG_1S_20x_850 0x2002
+#define PCI_DEVICE_ID_SIIG_1P_20x 0x2020
+#define PCI_DEVICE_ID_SIIG_2P_20x 0x2021
+#define PCI_DEVICE_ID_SIIG_2S_20x_550 0x2030
+#define PCI_DEVICE_ID_SIIG_2S_20x_650 0x2031
+#define PCI_DEVICE_ID_SIIG_2S_20x_850 0x2032
+#define PCI_DEVICE_ID_SIIG_2P1S_20x_550 0x2040
+#define PCI_DEVICE_ID_SIIG_2P1S_20x_650 0x2041
+#define PCI_DEVICE_ID_SIIG_2P1S_20x_850 0x2042
+#define PCI_DEVICE_ID_SIIG_1S1P_20x_550 0x2010
+#define PCI_DEVICE_ID_SIIG_1S1P_20x_650 0x2011
+#define PCI_DEVICE_ID_SIIG_1S1P_20x_850 0x2012
+#define PCI_DEVICE_ID_SIIG_4S_20x_550 0x2050
+#define PCI_DEVICE_ID_SIIG_4S_20x_650 0x2051
+#define PCI_DEVICE_ID_SIIG_4S_20x_850 0x2052
+#define PCI_DEVICE_ID_SIIG_2S1P_20x_550 0x2060
+#define PCI_DEVICE_ID_SIIG_2S1P_20x_650 0x2061
+#define PCI_DEVICE_ID_SIIG_2S1P_20x_850 0x2062
+#define PCI_DEVICE_ID_SIIG_8S_20x_550 0x2080
+#define PCI_DEVICE_ID_SIIG_8S_20x_650 0x2081
+#define PCI_DEVICE_ID_SIIG_8S_20x_850 0x2082
+#define PCI_SUBDEVICE_ID_SIIG_QUARTET_SERIAL 0x2050
+
+#define PCI_VENDOR_ID_RADISYS 0x1331
+
+#define PCI_VENDOR_ID_MICRO_MEMORY 0x1332
+#define PCI_DEVICE_ID_MICRO_MEMORY_5415CN 0x5415
+#define PCI_DEVICE_ID_MICRO_MEMORY_5425CN 0x5425
+#define PCI_DEVICE_ID_MICRO_MEMORY_6155 0x6155
+
+#define PCI_VENDOR_ID_DOMEX 0x134a
+#define PCI_DEVICE_ID_DOMEX_DMX3191D 0x0001
+
+#define PCI_VENDOR_ID_INTASHIELD 0x135a
+#define PCI_DEVICE_ID_INTASHIELD_IS200 0x0d80
+#define PCI_DEVICE_ID_INTASHIELD_IS400 0x0dc0
+
+#define PCI_VENDOR_ID_QUATECH 0x135C
+#define PCI_DEVICE_ID_QUATECH_QSC100 0x0010
+#define PCI_DEVICE_ID_QUATECH_DSC100 0x0020
+#define PCI_DEVICE_ID_QUATECH_DSC200 0x0030
+#define PCI_DEVICE_ID_QUATECH_QSC200 0x0040
+#define PCI_DEVICE_ID_QUATECH_ESC100D 0x0050
+#define PCI_DEVICE_ID_QUATECH_ESC100M 0x0060
+#define PCI_DEVICE_ID_QUATECH_QSCP100 0x0120
+#define PCI_DEVICE_ID_QUATECH_DSCP100 0x0130
+#define PCI_DEVICE_ID_QUATECH_QSCP200 0x0140
+#define PCI_DEVICE_ID_QUATECH_DSCP200 0x0150
+#define PCI_DEVICE_ID_QUATECH_QSCLP100 0x0170
+#define PCI_DEVICE_ID_QUATECH_DSCLP100 0x0180
+#define PCI_DEVICE_ID_QUATECH_DSC100E 0x0181
+#define PCI_DEVICE_ID_QUATECH_SSCLP100 0x0190
+#define PCI_DEVICE_ID_QUATECH_QSCLP200 0x01A0
+#define PCI_DEVICE_ID_QUATECH_DSCLP200 0x01B0
+#define PCI_DEVICE_ID_QUATECH_DSC200E 0x01B1
+#define PCI_DEVICE_ID_QUATECH_SSCLP200 0x01C0
+#define PCI_DEVICE_ID_QUATECH_ESCLP100 0x01E0
+#define PCI_DEVICE_ID_QUATECH_SPPXP_100 0x0278
+
+#define PCI_VENDOR_ID_SEALEVEL 0x135e
+#define PCI_DEVICE_ID_SEALEVEL_U530 0x7101
+#define PCI_DEVICE_ID_SEALEVEL_UCOMM2 0x7201
+#define PCI_DEVICE_ID_SEALEVEL_UCOMM422 0x7402
+#define PCI_DEVICE_ID_SEALEVEL_UCOMM232 0x7202
+#define PCI_DEVICE_ID_SEALEVEL_COMM4 0x7401
+#define PCI_DEVICE_ID_SEALEVEL_COMM8 0x7801
+#define PCI_DEVICE_ID_SEALEVEL_7803 0x7803
+#define PCI_DEVICE_ID_SEALEVEL_UCOMM8 0x7804
+
+#define PCI_VENDOR_ID_HYPERCOPE 0x1365
+#define PCI_DEVICE_ID_HYPERCOPE_PLX 0x9050
+#define PCI_SUBDEVICE_ID_HYPERCOPE_OLD_ERGO 0x0104
+#define PCI_SUBDEVICE_ID_HYPERCOPE_ERGO 0x0106
+#define PCI_SUBDEVICE_ID_HYPERCOPE_METRO 0x0107
+#define PCI_SUBDEVICE_ID_HYPERCOPE_CHAMP2 0x0108
+
+#define PCI_VENDOR_ID_DIGIGRAM 0x1369
+#define PCI_SUBDEVICE_ID_DIGIGRAM_LX6464ES_SERIAL_SUBSYSTEM 0xc001
+#define PCI_SUBDEVICE_ID_DIGIGRAM_LX6464ES_CAE_SERIAL_SUBSYSTEM 0xc002
+
+#define PCI_VENDOR_ID_KAWASAKI 0x136b
+#define PCI_DEVICE_ID_MCHIP_KL5A72002 0xff01
+
+#define PCI_VENDOR_ID_CNET 0x1371
+#define PCI_DEVICE_ID_CNET_GIGACARD 0x434e
+
+#define PCI_VENDOR_ID_LMC 0x1376
+#define PCI_DEVICE_ID_LMC_HSSI 0x0003
+#define PCI_DEVICE_ID_LMC_DS3 0x0004
+#define PCI_DEVICE_ID_LMC_SSI 0x0005
+#define PCI_DEVICE_ID_LMC_T1 0x0006
+
+#define PCI_VENDOR_ID_NETGEAR 0x1385
+#define PCI_DEVICE_ID_NETGEAR_GA620 0x620a
+
+#define PCI_VENDOR_ID_APPLICOM 0x1389
+#define PCI_DEVICE_ID_APPLICOM_PCIGENERIC 0x0001
+#define PCI_DEVICE_ID_APPLICOM_PCI2000IBS_CAN 0x0002
+#define PCI_DEVICE_ID_APPLICOM_PCI2000PFB 0x0003
+
+#define PCI_VENDOR_ID_MOXA 0x1393
+#define PCI_DEVICE_ID_MOXA_RC7000 0x0001
+#define PCI_DEVICE_ID_MOXA_CP102 0x1020
+#define PCI_DEVICE_ID_MOXA_CP102UL 0x1021
+#define PCI_DEVICE_ID_MOXA_CP102U 0x1022
+#define PCI_DEVICE_ID_MOXA_C104 0x1040
+#define PCI_DEVICE_ID_MOXA_CP104U 0x1041
+#define PCI_DEVICE_ID_MOXA_CP104JU 0x1042
+#define PCI_DEVICE_ID_MOXA_CP104EL 0x1043
+#define PCI_DEVICE_ID_MOXA_CT114 0x1140
+#define PCI_DEVICE_ID_MOXA_CP114 0x1141
+#define PCI_DEVICE_ID_MOXA_CP118U 0x1180
+#define PCI_DEVICE_ID_MOXA_CP118EL 0x1181
+#define PCI_DEVICE_ID_MOXA_CP132 0x1320
+#define PCI_DEVICE_ID_MOXA_CP132U 0x1321
+#define PCI_DEVICE_ID_MOXA_CP134U 0x1340
+#define PCI_DEVICE_ID_MOXA_C168 0x1680
+#define PCI_DEVICE_ID_MOXA_CP168U 0x1681
+#define PCI_DEVICE_ID_MOXA_CP168EL 0x1682
+#define PCI_DEVICE_ID_MOXA_CP204J 0x2040
+#define PCI_DEVICE_ID_MOXA_C218 0x2180
+#define PCI_DEVICE_ID_MOXA_C320 0x3200
+
+#define PCI_VENDOR_ID_CCD 0x1397
+#define PCI_DEVICE_ID_CCD_HFC4S 0x08B4
+#define PCI_SUBDEVICE_ID_CCD_PMX2S 0x1234
+#define PCI_DEVICE_ID_CCD_HFC8S 0x16B8
+#define PCI_DEVICE_ID_CCD_2BD0 0x2bd0
+#define PCI_DEVICE_ID_CCD_HFCE1 0x30B1
+#define PCI_SUBDEVICE_ID_CCD_SPD4S 0x3136
+#define PCI_SUBDEVICE_ID_CCD_SPDE1 0x3137
+#define PCI_DEVICE_ID_CCD_B000 0xb000
+#define PCI_DEVICE_ID_CCD_B006 0xb006
+#define PCI_DEVICE_ID_CCD_B007 0xb007
+#define PCI_DEVICE_ID_CCD_B008 0xb008
+#define PCI_DEVICE_ID_CCD_B009 0xb009
+#define PCI_DEVICE_ID_CCD_B00A 0xb00a
+#define PCI_DEVICE_ID_CCD_B00B 0xb00b
+#define PCI_DEVICE_ID_CCD_B00C 0xb00c
+#define PCI_DEVICE_ID_CCD_B100 0xb100
+#define PCI_SUBDEVICE_ID_CCD_IOB4ST 0xB520
+#define PCI_SUBDEVICE_ID_CCD_IOB8STR 0xB521
+#define PCI_SUBDEVICE_ID_CCD_IOB8ST 0xB522
+#define PCI_SUBDEVICE_ID_CCD_IOB1E1 0xB523
+#define PCI_SUBDEVICE_ID_CCD_SWYX4S 0xB540
+#define PCI_SUBDEVICE_ID_CCD_JH4S20 0xB550
+#define PCI_SUBDEVICE_ID_CCD_IOB8ST_1 0xB552
+#define PCI_SUBDEVICE_ID_CCD_JHSE1 0xB553
+#define PCI_SUBDEVICE_ID_CCD_JH8S 0xB55B
+#define PCI_SUBDEVICE_ID_CCD_BN4S 0xB560
+#define PCI_SUBDEVICE_ID_CCD_BN8S 0xB562
+#define PCI_SUBDEVICE_ID_CCD_BNE1 0xB563
+#define PCI_SUBDEVICE_ID_CCD_BNE1D 0xB564
+#define PCI_SUBDEVICE_ID_CCD_BNE1DP 0xB565
+#define PCI_SUBDEVICE_ID_CCD_BN2S 0xB566
+#define PCI_SUBDEVICE_ID_CCD_BN1SM 0xB567
+#define PCI_SUBDEVICE_ID_CCD_BN4SM 0xB568
+#define PCI_SUBDEVICE_ID_CCD_BN2SM 0xB569
+#define PCI_SUBDEVICE_ID_CCD_BNE1M 0xB56A
+#define PCI_SUBDEVICE_ID_CCD_BN8SP 0xB56B
+#define PCI_SUBDEVICE_ID_CCD_HFC4S 0xB620
+#define PCI_SUBDEVICE_ID_CCD_HFC8S 0xB622
+#define PCI_DEVICE_ID_CCD_B700 0xb700
+#define PCI_DEVICE_ID_CCD_B701 0xb701
+#define PCI_SUBDEVICE_ID_CCD_HFCE1 0xC523
+#define PCI_SUBDEVICE_ID_CCD_OV2S 0xE884
+#define PCI_SUBDEVICE_ID_CCD_OV4S 0xE888
+#define PCI_SUBDEVICE_ID_CCD_OV8S 0xE998
+
+#define PCI_VENDOR_ID_EXAR 0x13a8
+#define PCI_DEVICE_ID_EXAR_XR17C152 0x0152
+#define PCI_DEVICE_ID_EXAR_XR17C154 0x0154
+#define PCI_DEVICE_ID_EXAR_XR17C158 0x0158
+#define PCI_DEVICE_ID_EXAR_XR17V352 0x0352
+#define PCI_DEVICE_ID_EXAR_XR17V354 0x0354
+#define PCI_DEVICE_ID_EXAR_XR17V358 0x0358
+
+#define PCI_VENDOR_ID_MICROGATE 0x13c0
+#define PCI_DEVICE_ID_MICROGATE_USC 0x0010
+#define PCI_DEVICE_ID_MICROGATE_SCA 0x0030
+
+#define PCI_VENDOR_ID_3WARE 0x13C1
+#define PCI_DEVICE_ID_3WARE_1000 0x1000
+#define PCI_DEVICE_ID_3WARE_7000 0x1001
+#define PCI_DEVICE_ID_3WARE_9000 0x1002
+
+#define PCI_VENDOR_ID_IOMEGA 0x13ca
+#define PCI_DEVICE_ID_IOMEGA_BUZ 0x4231
+
+#define PCI_VENDOR_ID_ABOCOM 0x13D1
+#define PCI_DEVICE_ID_ABOCOM_2BD1 0x2BD1
+
+#define PCI_VENDOR_ID_SUNDANCE 0x13f0
+
+#define PCI_VENDOR_ID_CMEDIA 0x13f6
+#define PCI_DEVICE_ID_CMEDIA_CM8338A 0x0100
+#define PCI_DEVICE_ID_CMEDIA_CM8338B 0x0101
+#define PCI_DEVICE_ID_CMEDIA_CM8738 0x0111
+#define PCI_DEVICE_ID_CMEDIA_CM8738B 0x0112
+
+#define PCI_VENDOR_ID_ADVANTECH 0x13fe
+
+#define PCI_VENDOR_ID_MEILHAUS 0x1402
+
+#define PCI_VENDOR_ID_LAVA 0x1407
+#define PCI_DEVICE_ID_LAVA_DSERIAL 0x0100 /* 2x 16550 */
+#define PCI_DEVICE_ID_LAVA_QUATRO_A 0x0101 /* 2x 16550, half of 4 port */
+#define PCI_DEVICE_ID_LAVA_QUATRO_B 0x0102 /* 2x 16550, half of 4 port */
+#define PCI_DEVICE_ID_LAVA_QUATTRO_A 0x0120 /* 2x 16550A, half of 4 port */
+#define PCI_DEVICE_ID_LAVA_QUATTRO_B 0x0121 /* 2x 16550A, half of 4 port */
+#define PCI_DEVICE_ID_LAVA_OCTO_A 0x0180 /* 4x 16550A, half of 8 port */
+#define PCI_DEVICE_ID_LAVA_OCTO_B 0x0181 /* 4x 16550A, half of 8 port */
+#define PCI_DEVICE_ID_LAVA_PORT_PLUS 0x0200 /* 2x 16650 */
+#define PCI_DEVICE_ID_LAVA_QUAD_A 0x0201 /* 2x 16650, half of 4 port */
+#define PCI_DEVICE_ID_LAVA_QUAD_B 0x0202 /* 2x 16650, half of 4 port */
+#define PCI_DEVICE_ID_LAVA_SSERIAL 0x0500 /* 1x 16550 */
+#define PCI_DEVICE_ID_LAVA_PORT_650 0x0600 /* 1x 16650 */
+#define PCI_DEVICE_ID_LAVA_PARALLEL 0x8000
+#define PCI_DEVICE_ID_LAVA_DUAL_PAR_A 0x8002 /* The Lava Dual Parallel is */
+#define PCI_DEVICE_ID_LAVA_DUAL_PAR_B 0x8003 /* two PCI devices on a card */
+#define PCI_DEVICE_ID_LAVA_BOCA_IOPPAR 0x8800
+
+#define PCI_VENDOR_ID_TIMEDIA 0x1409
+#define PCI_DEVICE_ID_TIMEDIA_1889 0x7168
+
+#define PCI_VENDOR_ID_ICE 0x1412
+#define PCI_DEVICE_ID_ICE_1712 0x1712
+#define PCI_DEVICE_ID_VT1724 0x1724
+
+#define PCI_VENDOR_ID_OXSEMI 0x1415
+#define PCI_DEVICE_ID_OXSEMI_12PCI840 0x8403
+#define PCI_DEVICE_ID_OXSEMI_PCIe840 0xC000
+#define PCI_DEVICE_ID_OXSEMI_PCIe840_G 0xC004
+#define PCI_DEVICE_ID_OXSEMI_PCIe952_0 0xC100
+#define PCI_DEVICE_ID_OXSEMI_PCIe952_0_G 0xC104
+#define PCI_DEVICE_ID_OXSEMI_PCIe952_1 0xC110
+#define PCI_DEVICE_ID_OXSEMI_PCIe952_1_G 0xC114
+#define PCI_DEVICE_ID_OXSEMI_PCIe952_1_U 0xC118
+#define PCI_DEVICE_ID_OXSEMI_PCIe952_1_GU 0xC11C
+#define PCI_DEVICE_ID_OXSEMI_16PCI954 0x9501
+#define PCI_DEVICE_ID_OXSEMI_C950 0x950B
+#define PCI_DEVICE_ID_OXSEMI_16PCI95N 0x9511
+#define PCI_DEVICE_ID_OXSEMI_16PCI954PP 0x9513
+#define PCI_DEVICE_ID_OXSEMI_16PCI952 0x9521
+#define PCI_DEVICE_ID_OXSEMI_16PCI952PP 0x9523
+#define PCI_SUBDEVICE_ID_OXSEMI_C950 0x0001
+
+#define PCI_VENDOR_ID_CHELSIO 0x1425
+
+#define PCI_VENDOR_ID_ADLINK 0x144a
+
+#define PCI_VENDOR_ID_SAMSUNG 0x144d
+
+#define PCI_VENDOR_ID_GIGABYTE 0x1458
+
+#define PCI_VENDOR_ID_AMBIT 0x1468
+
+#define PCI_VENDOR_ID_MYRICOM 0x14c1
+
+#define PCI_VENDOR_ID_MEDIATEK 0x14c3
+
+#define PCI_VENDOR_ID_TITAN 0x14D2
+#define PCI_DEVICE_ID_TITAN_010L 0x8001
+#define PCI_DEVICE_ID_TITAN_100L 0x8010
+#define PCI_DEVICE_ID_TITAN_110L 0x8011
+#define PCI_DEVICE_ID_TITAN_200L 0x8020
+#define PCI_DEVICE_ID_TITAN_210L 0x8021
+#define PCI_DEVICE_ID_TITAN_400L 0x8040
+#define PCI_DEVICE_ID_TITAN_800L 0x8080
+#define PCI_DEVICE_ID_TITAN_100 0xA001
+#define PCI_DEVICE_ID_TITAN_200 0xA005
+#define PCI_DEVICE_ID_TITAN_400 0xA003
+#define PCI_DEVICE_ID_TITAN_800B 0xA004
+
+#define PCI_VENDOR_ID_PANACOM 0x14d4
+#define PCI_DEVICE_ID_PANACOM_QUADMODEM 0x0400
+#define PCI_DEVICE_ID_PANACOM_DUALMODEM 0x0402
+
+#define PCI_VENDOR_ID_SIPACKETS 0x14d9
+#define PCI_DEVICE_ID_SP1011 0x0010
+
+#define PCI_VENDOR_ID_AFAVLAB 0x14db
+#define PCI_DEVICE_ID_AFAVLAB_P028 0x2180
+#define PCI_DEVICE_ID_AFAVLAB_P030 0x2182
+#define PCI_SUBDEVICE_ID_AFAVLAB_P061 0x2150
+
+#define PCI_VENDOR_ID_AMPLICON 0x14dc
+
+#define PCI_VENDOR_ID_BCM_GVC 0x14a4
+#define PCI_VENDOR_ID_BROADCOM 0x14e4
+#define PCI_DEVICE_ID_TIGON3_5752 0x1600
+#define PCI_DEVICE_ID_TIGON3_5752M 0x1601
+#define PCI_DEVICE_ID_NX2_5709 0x1639
+#define PCI_DEVICE_ID_NX2_5709S 0x163a
+#define PCI_DEVICE_ID_TIGON3_5700 0x1644
+#define PCI_DEVICE_ID_TIGON3_5701 0x1645
+#define PCI_DEVICE_ID_TIGON3_5702 0x1646
+#define PCI_DEVICE_ID_TIGON3_5703 0x1647
+#define PCI_DEVICE_ID_TIGON3_5704 0x1648
+#define PCI_DEVICE_ID_TIGON3_5704S_2 0x1649
+#define PCI_DEVICE_ID_NX2_5706 0x164a
+#define PCI_DEVICE_ID_NX2_5708 0x164c
+#define PCI_DEVICE_ID_TIGON3_5702FE 0x164d
+#define PCI_DEVICE_ID_NX2_57710 0x164e
+#define PCI_DEVICE_ID_NX2_57711 0x164f
+#define PCI_DEVICE_ID_NX2_57711E 0x1650
+#define PCI_DEVICE_ID_TIGON3_5705 0x1653
+#define PCI_DEVICE_ID_TIGON3_5705_2 0x1654
+#define PCI_DEVICE_ID_TIGON3_5719 0x1657
+#define PCI_DEVICE_ID_TIGON3_5721 0x1659
+#define PCI_DEVICE_ID_TIGON3_5722 0x165a
+#define PCI_DEVICE_ID_TIGON3_5723 0x165b
+#define PCI_DEVICE_ID_TIGON3_5705M 0x165d
+#define PCI_DEVICE_ID_TIGON3_5705M_2 0x165e
+#define PCI_DEVICE_ID_NX2_57712 0x1662
+#define PCI_DEVICE_ID_NX2_57712E 0x1663
+#define PCI_DEVICE_ID_NX2_57712_MF 0x1663
+#define PCI_DEVICE_ID_TIGON3_5714 0x1668
+#define PCI_DEVICE_ID_TIGON3_5714S 0x1669
+#define PCI_DEVICE_ID_TIGON3_5780 0x166a
+#define PCI_DEVICE_ID_TIGON3_5780S 0x166b
+#define PCI_DEVICE_ID_TIGON3_5705F 0x166e
+#define PCI_DEVICE_ID_NX2_57712_VF 0x166f
+#define PCI_DEVICE_ID_TIGON3_5754M 0x1672
+#define PCI_DEVICE_ID_TIGON3_5755M 0x1673
+#define PCI_DEVICE_ID_TIGON3_5756 0x1674
+#define PCI_DEVICE_ID_TIGON3_5750 0x1676
+#define PCI_DEVICE_ID_TIGON3_5751 0x1677
+#define PCI_DEVICE_ID_TIGON3_5715 0x1678
+#define PCI_DEVICE_ID_TIGON3_5715S 0x1679
+#define PCI_DEVICE_ID_TIGON3_5754 0x167a
+#define PCI_DEVICE_ID_TIGON3_5755 0x167b
+#define PCI_DEVICE_ID_TIGON3_5751M 0x167d
+#define PCI_DEVICE_ID_TIGON3_5751F 0x167e
+#define PCI_DEVICE_ID_TIGON3_5787F 0x167f
+#define PCI_DEVICE_ID_TIGON3_5761E 0x1680
+#define PCI_DEVICE_ID_TIGON3_5761 0x1681
+#define PCI_DEVICE_ID_TIGON3_5764 0x1684
+#define PCI_DEVICE_ID_NX2_57800 0x168a
+#define PCI_DEVICE_ID_NX2_57840 0x168d
+#define PCI_DEVICE_ID_NX2_57810 0x168e
+#define PCI_DEVICE_ID_TIGON3_5787M 0x1693
+#define PCI_DEVICE_ID_TIGON3_5782 0x1696
+#define PCI_DEVICE_ID_TIGON3_5784 0x1698
+#define PCI_DEVICE_ID_TIGON3_5786 0x169a
+#define PCI_DEVICE_ID_TIGON3_5787 0x169b
+#define PCI_DEVICE_ID_TIGON3_5788 0x169c
+#define PCI_DEVICE_ID_TIGON3_5789 0x169d
+#define PCI_DEVICE_ID_NX2_57840_4_10 0x16a1
+#define PCI_DEVICE_ID_NX2_57840_2_20 0x16a2
+#define PCI_DEVICE_ID_NX2_57840_MF 0x16a4
+#define PCI_DEVICE_ID_NX2_57800_MF 0x16a5
+#define PCI_DEVICE_ID_TIGON3_5702X 0x16a6
+#define PCI_DEVICE_ID_TIGON3_5703X 0x16a7
+#define PCI_DEVICE_ID_TIGON3_5704S 0x16a8
+#define PCI_DEVICE_ID_NX2_57800_VF 0x16a9
+#define PCI_DEVICE_ID_NX2_5706S 0x16aa
+#define PCI_DEVICE_ID_NX2_5708S 0x16ac
+#define PCI_DEVICE_ID_NX2_57840_VF 0x16ad
+#define PCI_DEVICE_ID_NX2_57810_MF 0x16ae
+#define PCI_DEVICE_ID_NX2_57810_VF 0x16af
+#define PCI_DEVICE_ID_TIGON3_5702A3 0x16c6
+#define PCI_DEVICE_ID_TIGON3_5703A3 0x16c7
+#define PCI_DEVICE_ID_TIGON3_5781 0x16dd
+#define PCI_DEVICE_ID_TIGON3_5753 0x16f7
+#define PCI_DEVICE_ID_TIGON3_5753M 0x16fd
+#define PCI_DEVICE_ID_TIGON3_5753F 0x16fe
+#define PCI_DEVICE_ID_TIGON3_5901 0x170d
+#define PCI_DEVICE_ID_BCM4401B1 0x170c
+#define PCI_DEVICE_ID_TIGON3_5901_2 0x170e
+#define PCI_DEVICE_ID_TIGON3_5906 0x1712
+#define PCI_DEVICE_ID_TIGON3_5906M 0x1713
+#define PCI_DEVICE_ID_BCM4401 0x4401
+#define PCI_DEVICE_ID_BCM4401B0 0x4402
+
+#define PCI_VENDOR_ID_TOPIC 0x151f
+#define PCI_DEVICE_ID_TOPIC_TP560 0x0000
+
+#define PCI_VENDOR_ID_MAINPINE 0x1522
+#define PCI_DEVICE_ID_MAINPINE_PBRIDGE 0x0100
+#define PCI_VENDOR_ID_ENE 0x1524
+#define PCI_DEVICE_ID_ENE_CB710_FLASH 0x0510
+#define PCI_DEVICE_ID_ENE_CB712_SD 0x0550
+#define PCI_DEVICE_ID_ENE_CB712_SD_2 0x0551
+#define PCI_DEVICE_ID_ENE_CB714_SD 0x0750
+#define PCI_DEVICE_ID_ENE_CB714_SD_2 0x0751
+#define PCI_DEVICE_ID_ENE_1211 0x1211
+#define PCI_DEVICE_ID_ENE_1225 0x1225
+#define PCI_DEVICE_ID_ENE_1410 0x1410
+#define PCI_DEVICE_ID_ENE_710 0x1411
+#define PCI_DEVICE_ID_ENE_712 0x1412
+#define PCI_DEVICE_ID_ENE_1420 0x1420
+#define PCI_DEVICE_ID_ENE_720 0x1421
+#define PCI_DEVICE_ID_ENE_722 0x1422
+
+#define PCI_SUBVENDOR_ID_PERLE 0x155f
+#define PCI_SUBDEVICE_ID_PCI_RAS4 0xf001
+#define PCI_SUBDEVICE_ID_PCI_RAS8 0xf010
+
+#define PCI_VENDOR_ID_SYBA 0x1592
+#define PCI_DEVICE_ID_SYBA_2P_EPP 0x0782
+#define PCI_DEVICE_ID_SYBA_1P_ECP 0x0783
+
+#define PCI_VENDOR_ID_MORETON 0x15aa
+#define PCI_DEVICE_ID_RASTEL_2PORT 0x2000
+
+#define PCI_VENDOR_ID_VMWARE 0x15ad
+#define PCI_DEVICE_ID_VMWARE_VMXNET3 0x07b0
+
+#define PCI_VENDOR_ID_ZOLTRIX 0x15b0
+#define PCI_DEVICE_ID_ZOLTRIX_2BD0 0x2bd0
+
+#define PCI_VENDOR_ID_MELLANOX 0x15b3
+#define PCI_DEVICE_ID_MELLANOX_CONNECTX3 0x1003
+#define PCI_DEVICE_ID_MELLANOX_CONNECTX3_PRO 0x1007
+#define PCI_DEVICE_ID_MELLANOX_CONNECTIB 0x1011
+#define PCI_DEVICE_ID_MELLANOX_CONNECTX4 0x1013
+#define PCI_DEVICE_ID_MELLANOX_CONNECTX4_LX 0x1015
+#define PCI_DEVICE_ID_MELLANOX_TAVOR 0x5a44
+#define PCI_DEVICE_ID_MELLANOX_TAVOR_BRIDGE 0x5a46
+#define PCI_DEVICE_ID_MELLANOX_SINAI_OLD 0x5e8c
+#define PCI_DEVICE_ID_MELLANOX_SINAI 0x6274
+#define PCI_DEVICE_ID_MELLANOX_ARBEL_COMPAT 0x6278
+#define PCI_DEVICE_ID_MELLANOX_ARBEL 0x6282
+#define PCI_DEVICE_ID_MELLANOX_HERMON_SDR 0x6340
+#define PCI_DEVICE_ID_MELLANOX_HERMON_DDR 0x634a
+#define PCI_DEVICE_ID_MELLANOX_HERMON_QDR 0x6354
+#define PCI_DEVICE_ID_MELLANOX_HERMON_EN 0x6368
+#define PCI_DEVICE_ID_MELLANOX_CONNECTX_EN 0x6372
+#define PCI_DEVICE_ID_MELLANOX_HERMON_DDR_GEN2 0x6732
+#define PCI_DEVICE_ID_MELLANOX_HERMON_QDR_GEN2 0x673c
+#define PCI_DEVICE_ID_MELLANOX_CONNECTX_EN_5_GEN2 0x6746
+#define PCI_DEVICE_ID_MELLANOX_HERMON_EN_GEN2 0x6750
+#define PCI_DEVICE_ID_MELLANOX_CONNECTX_EN_T_GEN2 0x675a
+#define PCI_DEVICE_ID_MELLANOX_CONNECTX_EN_GEN2 0x6764
+#define PCI_DEVICE_ID_MELLANOX_CONNECTX2 0x676e
+
+#define PCI_VENDOR_ID_DFI 0x15bd
+
+#define PCI_VENDOR_ID_QUICKNET 0x15e2
+#define PCI_DEVICE_ID_QUICKNET_XJ 0x0500
+
+/*
+ * ADDI-DATA GmbH communication cards <info@addi-data.com>
+ */
+#define PCI_VENDOR_ID_ADDIDATA 0x15B8
+#define PCI_DEVICE_ID_ADDIDATA_APCI7500 0x7000
+#define PCI_DEVICE_ID_ADDIDATA_APCI7420 0x7001
+#define PCI_DEVICE_ID_ADDIDATA_APCI7300 0x7002
+#define PCI_DEVICE_ID_ADDIDATA_APCI7500_2 0x7009
+#define PCI_DEVICE_ID_ADDIDATA_APCI7420_2 0x700A
+#define PCI_DEVICE_ID_ADDIDATA_APCI7300_2 0x700B
+#define PCI_DEVICE_ID_ADDIDATA_APCI7500_3 0x700C
+#define PCI_DEVICE_ID_ADDIDATA_APCI7420_3 0x700D
+#define PCI_DEVICE_ID_ADDIDATA_APCI7300_3 0x700E
+#define PCI_DEVICE_ID_ADDIDATA_APCI7800_3 0x700F
+#define PCI_DEVICE_ID_ADDIDATA_APCIe7300 0x7010
+#define PCI_DEVICE_ID_ADDIDATA_APCIe7420 0x7011
+#define PCI_DEVICE_ID_ADDIDATA_APCIe7500 0x7012
+#define PCI_DEVICE_ID_ADDIDATA_APCIe7800 0x7013
+
+#define PCI_VENDOR_ID_PDC 0x15e9
+
+#define PCI_VENDOR_ID_FARSITE 0x1619
+#define PCI_DEVICE_ID_FARSITE_T2P 0x0400
+#define PCI_DEVICE_ID_FARSITE_T4P 0x0440
+#define PCI_DEVICE_ID_FARSITE_T1U 0x0610
+#define PCI_DEVICE_ID_FARSITE_T2U 0x0620
+#define PCI_DEVICE_ID_FARSITE_T4U 0x0640
+#define PCI_DEVICE_ID_FARSITE_TE1 0x1610
+#define PCI_DEVICE_ID_FARSITE_TE1C 0x1612
+
+#define PCI_VENDOR_ID_ARIMA 0x161f
+
+#define PCI_VENDOR_ID_BROCADE 0x1657
+#define PCI_DEVICE_ID_BROCADE_CT 0x0014
+#define PCI_DEVICE_ID_BROCADE_FC_8G1P 0x0017
+#define PCI_DEVICE_ID_BROCADE_CT_FC 0x0021
+
+#define PCI_VENDOR_ID_SIBYTE 0x166d
+#define PCI_DEVICE_ID_BCM1250_PCI 0x0001
+#define PCI_DEVICE_ID_BCM1250_HT 0x0002
+
+#define PCI_VENDOR_ID_ATHEROS 0x168c
+
+#define PCI_VENDOR_ID_NETCELL 0x169c
+#define PCI_DEVICE_ID_REVOLUTION 0x0044
+
+#define PCI_VENDOR_ID_CENATEK 0x16CA
+#define PCI_DEVICE_ID_CENATEK_IDE 0x0001
+
+#define PCI_VENDOR_ID_SYNOPSYS 0x16c3
+
+#define PCI_VENDOR_ID_VITESSE 0x1725
+#define PCI_DEVICE_ID_VITESSE_VSC7174 0x7174
+
+#define PCI_VENDOR_ID_LINKSYS 0x1737
+#define PCI_DEVICE_ID_LINKSYS_EG1064 0x1064
+
+#define PCI_VENDOR_ID_ALTIMA 0x173b
+#define PCI_DEVICE_ID_ALTIMA_AC1000 0x03e8
+#define PCI_DEVICE_ID_ALTIMA_AC1001 0x03e9
+#define PCI_DEVICE_ID_ALTIMA_AC9100 0x03ea
+#define PCI_DEVICE_ID_ALTIMA_AC1003 0x03eb
+
+#define PCI_VENDOR_ID_CAVIUM 0x177d
+
+#define PCI_VENDOR_ID_TECHWELL 0x1797
+#define PCI_DEVICE_ID_TECHWELL_6800 0x6800
+#define PCI_DEVICE_ID_TECHWELL_6801 0x6801
+#define PCI_DEVICE_ID_TECHWELL_6804 0x6804
+#define PCI_DEVICE_ID_TECHWELL_6816_1 0x6810
+#define PCI_DEVICE_ID_TECHWELL_6816_2 0x6811
+#define PCI_DEVICE_ID_TECHWELL_6816_3 0x6812
+#define PCI_DEVICE_ID_TECHWELL_6816_4 0x6813
+
+#define PCI_VENDOR_ID_BELKIN 0x1799
+#define PCI_DEVICE_ID_BELKIN_F5D7010V7 0x701f
+
+#define PCI_VENDOR_ID_RDC 0x17f3
+#define PCI_DEVICE_ID_RDC_R6020 0x6020
+#define PCI_DEVICE_ID_RDC_R6030 0x6030
+#define PCI_DEVICE_ID_RDC_R6040 0x6040
+#define PCI_DEVICE_ID_RDC_R6060 0x6060
+#define PCI_DEVICE_ID_RDC_R6061 0x6061
+#define PCI_DEVICE_ID_RDC_D1010 0x1010
+
+#define PCI_VENDOR_ID_LENOVO 0x17aa
+
+#define PCI_VENDOR_ID_QCOM 0x17cb
+
+#define PCI_VENDOR_ID_CDNS 0x17cd
+
+#define PCI_VENDOR_ID_ARECA 0x17d3
+#define PCI_DEVICE_ID_ARECA_1110 0x1110
+#define PCI_DEVICE_ID_ARECA_1120 0x1120
+#define PCI_DEVICE_ID_ARECA_1130 0x1130
+#define PCI_DEVICE_ID_ARECA_1160 0x1160
+#define PCI_DEVICE_ID_ARECA_1170 0x1170
+#define PCI_DEVICE_ID_ARECA_1200 0x1200
+#define PCI_DEVICE_ID_ARECA_1201 0x1201
+#define PCI_DEVICE_ID_ARECA_1202 0x1202
+#define PCI_DEVICE_ID_ARECA_1210 0x1210
+#define PCI_DEVICE_ID_ARECA_1220 0x1220
+#define PCI_DEVICE_ID_ARECA_1230 0x1230
+#define PCI_DEVICE_ID_ARECA_1260 0x1260
+#define PCI_DEVICE_ID_ARECA_1270 0x1270
+#define PCI_DEVICE_ID_ARECA_1280 0x1280
+#define PCI_DEVICE_ID_ARECA_1380 0x1380
+#define PCI_DEVICE_ID_ARECA_1381 0x1381
+#define PCI_DEVICE_ID_ARECA_1680 0x1680
+#define PCI_DEVICE_ID_ARECA_1681 0x1681
+
+#define PCI_VENDOR_ID_S2IO 0x17d5
+#define PCI_DEVICE_ID_S2IO_WIN 0x5731
+#define PCI_DEVICE_ID_S2IO_UNI 0x5831
+#define PCI_DEVICE_ID_HERC_WIN 0x5732
+#define PCI_DEVICE_ID_HERC_UNI 0x5832
+
+#define PCI_VENDOR_ID_SITECOM 0x182d
+#define PCI_DEVICE_ID_SITECOM_DC105V2 0x3069
+
+#define PCI_VENDOR_ID_TOPSPIN 0x1867
+
+#define PCI_VENDOR_ID_COMMTECH 0x18f7
+
+#define PCI_VENDOR_ID_SILAN 0x1904
+
+#define PCI_VENDOR_ID_RENESAS 0x1912
+#define PCI_DEVICE_ID_RENESAS_SH7781 0x0001
+#define PCI_DEVICE_ID_RENESAS_SH7780 0x0002
+#define PCI_DEVICE_ID_RENESAS_SH7763 0x0004
+#define PCI_DEVICE_ID_RENESAS_SH7785 0x0007
+#define PCI_DEVICE_ID_RENESAS_SH7786 0x0010
+
+#define PCI_VENDOR_ID_SOLARFLARE 0x1924
+#define PCI_DEVICE_ID_SOLARFLARE_SFC4000A_0 0x0703
+#define PCI_DEVICE_ID_SOLARFLARE_SFC4000A_1 0x6703
+#define PCI_DEVICE_ID_SOLARFLARE_SFC4000B 0x0710
+
+#define PCI_VENDOR_ID_TDI 0x192E
+#define PCI_DEVICE_ID_TDI_EHCI 0x0101
+
+#define PCI_VENDOR_ID_FREESCALE 0x1957
+#define PCI_DEVICE_ID_MPC8308 0xc006
+#define PCI_DEVICE_ID_MPC8315E 0x00b4
+#define PCI_DEVICE_ID_MPC8315 0x00b5
+#define PCI_DEVICE_ID_MPC8314E 0x00b6
+#define PCI_DEVICE_ID_MPC8314 0x00b7
+#define PCI_DEVICE_ID_MPC8378E 0x00c4
+#define PCI_DEVICE_ID_MPC8378 0x00c5
+#define PCI_DEVICE_ID_MPC8377E 0x00c6
+#define PCI_DEVICE_ID_MPC8377 0x00c7
+#define PCI_DEVICE_ID_MPC8548E 0x0012
+#define PCI_DEVICE_ID_MPC8548 0x0013
+#define PCI_DEVICE_ID_MPC8543E 0x0014
+#define PCI_DEVICE_ID_MPC8543 0x0015
+#define PCI_DEVICE_ID_MPC8547E 0x0018
+#define PCI_DEVICE_ID_MPC8545E 0x0019
+#define PCI_DEVICE_ID_MPC8545 0x001a
+#define PCI_DEVICE_ID_MPC8569E 0x0061
+#define PCI_DEVICE_ID_MPC8569 0x0060
+#define PCI_DEVICE_ID_MPC8568E 0x0020
+#define PCI_DEVICE_ID_MPC8568 0x0021
+#define PCI_DEVICE_ID_MPC8567E 0x0022
+#define PCI_DEVICE_ID_MPC8567 0x0023
+#define PCI_DEVICE_ID_MPC8533E 0x0030
+#define PCI_DEVICE_ID_MPC8533 0x0031
+#define PCI_DEVICE_ID_MPC8544E 0x0032
+#define PCI_DEVICE_ID_MPC8544 0x0033
+#define PCI_DEVICE_ID_MPC8572E 0x0040
+#define PCI_DEVICE_ID_MPC8572 0x0041
+#define PCI_DEVICE_ID_MPC8536E 0x0050
+#define PCI_DEVICE_ID_MPC8536 0x0051
+#define PCI_DEVICE_ID_P2020E 0x0070
+#define PCI_DEVICE_ID_P2020 0x0071
+#define PCI_DEVICE_ID_P2010E 0x0078
+#define PCI_DEVICE_ID_P2010 0x0079
+#define PCI_DEVICE_ID_P1020E 0x0100
+#define PCI_DEVICE_ID_P1020 0x0101
+#define PCI_DEVICE_ID_P1021E 0x0102
+#define PCI_DEVICE_ID_P1021 0x0103
+#define PCI_DEVICE_ID_P1011E 0x0108
+#define PCI_DEVICE_ID_P1011 0x0109
+#define PCI_DEVICE_ID_P1022E 0x0110
+#define PCI_DEVICE_ID_P1022 0x0111
+#define PCI_DEVICE_ID_P1013E 0x0118
+#define PCI_DEVICE_ID_P1013 0x0119
+#define PCI_DEVICE_ID_P4080E 0x0400
+#define PCI_DEVICE_ID_P4080 0x0401
+#define PCI_DEVICE_ID_P4040E 0x0408
+#define PCI_DEVICE_ID_P4040 0x0409
+#define PCI_DEVICE_ID_P2040E 0x0410
+#define PCI_DEVICE_ID_P2040 0x0411
+#define PCI_DEVICE_ID_P3041E 0x041E
+#define PCI_DEVICE_ID_P3041 0x041F
+#define PCI_DEVICE_ID_P5020E 0x0420
+#define PCI_DEVICE_ID_P5020 0x0421
+#define PCI_DEVICE_ID_P5010E 0x0428
+#define PCI_DEVICE_ID_P5010 0x0429
+#define PCI_DEVICE_ID_MPC8641 0x7010
+#define PCI_DEVICE_ID_MPC8641D 0x7011
+#define PCI_DEVICE_ID_MPC8610 0x7018
+
+#define PCI_VENDOR_ID_PASEMI 0x1959
+
+#define PCI_VENDOR_ID_ATTANSIC 0x1969
+#define PCI_DEVICE_ID_ATTANSIC_L1 0x1048
+#define PCI_DEVICE_ID_ATTANSIC_L2 0x2048
+
+#define PCI_VENDOR_ID_JMICRON 0x197B
+#define PCI_DEVICE_ID_JMICRON_JMB360 0x2360
+#define PCI_DEVICE_ID_JMICRON_JMB361 0x2361
+#define PCI_DEVICE_ID_JMICRON_JMB362 0x2362
+#define PCI_DEVICE_ID_JMICRON_JMB363 0x2363
+#define PCI_DEVICE_ID_JMICRON_JMB364 0x2364
+#define PCI_DEVICE_ID_JMICRON_JMB365 0x2365
+#define PCI_DEVICE_ID_JMICRON_JMB366 0x2366
+#define PCI_DEVICE_ID_JMICRON_JMB368 0x2368
+#define PCI_DEVICE_ID_JMICRON_JMB369 0x2369
+#define PCI_DEVICE_ID_JMICRON_JMB38X_SD 0x2381
+#define PCI_DEVICE_ID_JMICRON_JMB38X_MMC 0x2382
+#define PCI_DEVICE_ID_JMICRON_JMB38X_MS 0x2383
+#define PCI_DEVICE_ID_JMICRON_JMB385_MS 0x2388
+#define PCI_DEVICE_ID_JMICRON_JMB388_SD 0x2391
+#define PCI_DEVICE_ID_JMICRON_JMB388_ESD 0x2392
+#define PCI_DEVICE_ID_JMICRON_JMB390_MS 0x2393
+
+#define PCI_VENDOR_ID_KORENIX 0x1982
+#define PCI_DEVICE_ID_KORENIX_JETCARDF0 0x1600
+#define PCI_DEVICE_ID_KORENIX_JETCARDF1 0x16ff
+#define PCI_DEVICE_ID_KORENIX_JETCARDF2 0x1700
+#define PCI_DEVICE_ID_KORENIX_JETCARDF3 0x17ff
+
+#define PCI_VENDOR_ID_HUAWEI 0x19e5
+
+#define PCI_VENDOR_ID_NETRONOME 0x19ee
+#define PCI_DEVICE_ID_NETRONOME_NFP3200 0x3200
+#define PCI_DEVICE_ID_NETRONOME_NFP3240 0x3240
+#define PCI_DEVICE_ID_NETRONOME_NFP4000 0x4000
+#define PCI_DEVICE_ID_NETRONOME_NFP6000 0x6000
+#define PCI_DEVICE_ID_NETRONOME_NFP6000_VF 0x6003
+
+#define PCI_VENDOR_ID_QMI 0x1a32
+
+#define PCI_VENDOR_ID_AZWAVE 0x1a3b
+
+#define PCI_VENDOR_ID_REDHAT_QUMRANET 0x1af4
+#define PCI_SUBVENDOR_ID_REDHAT_QUMRANET 0x1af4
+#define PCI_SUBDEVICE_ID_QEMU 0x1100
+
+#define PCI_VENDOR_ID_ASMEDIA 0x1b21
+
+#define PCI_VENDOR_ID_CIRCUITCO 0x1cc8
+#define PCI_SUBSYSTEM_ID_CIRCUITCO_MINNOWBOARD 0x0001
+
+#define PCI_VENDOR_ID_AMAZON 0x1d0f
+
+#define PCI_VENDOR_ID_TEKRAM 0x1de1
+#define PCI_DEVICE_ID_TEKRAM_DC290 0xdc29
+
+#define PCI_VENDOR_ID_TEHUTI 0x1fc9
+#define PCI_DEVICE_ID_TEHUTI_3009 0x3009
+#define PCI_DEVICE_ID_TEHUTI_3010 0x3010
+#define PCI_DEVICE_ID_TEHUTI_3014 0x3014
+
+#define PCI_VENDOR_ID_SUNIX 0x1fd4
+#define PCI_DEVICE_ID_SUNIX_1999 0x1999
+
+#define PCI_VENDOR_ID_HINT 0x3388
+#define PCI_DEVICE_ID_HINT_VXPROII_IDE 0x8013
+
+#define PCI_VENDOR_ID_3DLABS 0x3d3d
+#define PCI_DEVICE_ID_3DLABS_PERMEDIA2 0x0007
+#define PCI_DEVICE_ID_3DLABS_PERMEDIA2V 0x0009
+
+#define PCI_VENDOR_ID_NETXEN 0x4040
+#define PCI_DEVICE_ID_NX2031_10GXSR 0x0001
+#define PCI_DEVICE_ID_NX2031_10GCX4 0x0002
+#define PCI_DEVICE_ID_NX2031_4GCU 0x0003
+#define PCI_DEVICE_ID_NX2031_IMEZ 0x0004
+#define PCI_DEVICE_ID_NX2031_HMEZ 0x0005
+#define PCI_DEVICE_ID_NX2031_XG_MGMT 0x0024
+#define PCI_DEVICE_ID_NX2031_XG_MGMT2 0x0025
+#define PCI_DEVICE_ID_NX3031 0x0100
+
+#define PCI_VENDOR_ID_AKS 0x416c
+#define PCI_DEVICE_ID_AKS_ALADDINCARD 0x0100
+
+#define PCI_VENDOR_ID_ACCESSIO 0x494f
+#define PCI_DEVICE_ID_ACCESSIO_WDG_CSM 0x22c0
+
+#define PCI_VENDOR_ID_S3 0x5333
+#define PCI_DEVICE_ID_S3_TRIO 0x8811
+#define PCI_DEVICE_ID_S3_868 0x8880
+#define PCI_DEVICE_ID_S3_968 0x88f0
+#define PCI_DEVICE_ID_S3_SAVAGE4 0x8a25
+#define PCI_DEVICE_ID_S3_PROSAVAGE8 0x8d04
+#define PCI_DEVICE_ID_S3_SONICVIBES 0xca00
+
+#define PCI_VENDOR_ID_DUNORD 0x5544
+#define PCI_DEVICE_ID_DUNORD_I3000 0x0001
+
+#define PCI_VENDOR_ID_DCI 0x6666
+#define PCI_DEVICE_ID_DCI_PCCOM4 0x0001
+#define PCI_DEVICE_ID_DCI_PCCOM8 0x0002
+#define PCI_DEVICE_ID_DCI_PCCOM2 0x0004
+
+#define PCI_VENDOR_ID_INTEL 0x8086
+#define PCI_DEVICE_ID_INTEL_EESSC 0x0008
+#define PCI_DEVICE_ID_INTEL_PXHD_0 0x0320
+#define PCI_DEVICE_ID_INTEL_PXHD_1 0x0321
+#define PCI_DEVICE_ID_INTEL_PXH_0 0x0329
+#define PCI_DEVICE_ID_INTEL_PXH_1 0x032A
+#define PCI_DEVICE_ID_INTEL_PXHV 0x032C
+#define PCI_DEVICE_ID_INTEL_80332_0 0x0330
+#define PCI_DEVICE_ID_INTEL_80332_1 0x0332
+#define PCI_DEVICE_ID_INTEL_80333_0 0x0370
+#define PCI_DEVICE_ID_INTEL_80333_1 0x0372
+#define PCI_DEVICE_ID_INTEL_82375 0x0482
+#define PCI_DEVICE_ID_INTEL_82424 0x0483
+#define PCI_DEVICE_ID_INTEL_82378 0x0484
+#define PCI_DEVICE_ID_INTEL_MRST_SD0 0x0807
+#define PCI_DEVICE_ID_INTEL_MRST_SD1 0x0808
+#define PCI_DEVICE_ID_INTEL_MFD_SD 0x0820
+#define PCI_DEVICE_ID_INTEL_MFD_SDIO1 0x0821
+#define PCI_DEVICE_ID_INTEL_MFD_SDIO2 0x0822
+#define PCI_DEVICE_ID_INTEL_MFD_EMMC0 0x0823
+#define PCI_DEVICE_ID_INTEL_MFD_EMMC1 0x0824
+#define PCI_DEVICE_ID_INTEL_MRST_SD2 0x084F
+#define PCI_DEVICE_ID_INTEL_QUARK_X1000_ILB 0x095E
+#define PCI_DEVICE_ID_INTEL_I960 0x0960
+#define PCI_DEVICE_ID_INTEL_I960RM 0x0962
+#define PCI_DEVICE_ID_INTEL_CENTERTON_ILB 0x0c60
+#define PCI_DEVICE_ID_INTEL_8257X_SOL 0x1062
+#define PCI_DEVICE_ID_INTEL_82573E_SOL 0x1085
+#define PCI_DEVICE_ID_INTEL_82573L_SOL 0x108F
+#define PCI_DEVICE_ID_INTEL_82815_MC 0x1130
+#define PCI_DEVICE_ID_INTEL_82815_CGC 0x1132
+#define PCI_DEVICE_ID_INTEL_82092AA_0 0x1221
+#define PCI_DEVICE_ID_INTEL_7505_0 0x2550
+#define PCI_DEVICE_ID_INTEL_7205_0 0x255d
+#define PCI_DEVICE_ID_INTEL_82437 0x122d
+#define PCI_DEVICE_ID_INTEL_82371FB_0 0x122e
+#define PCI_DEVICE_ID_INTEL_82371FB_1 0x1230
+#define PCI_DEVICE_ID_INTEL_82371MX 0x1234
+#define PCI_DEVICE_ID_INTEL_82441 0x1237
+#define PCI_DEVICE_ID_INTEL_82380FB 0x124b
+#define PCI_DEVICE_ID_INTEL_82439 0x1250
+#define PCI_DEVICE_ID_INTEL_LIGHT_RIDGE 0x1513 /* Tbt 1 Gen 1 */
+#define PCI_DEVICE_ID_INTEL_EAGLE_RIDGE 0x151a
+#define PCI_DEVICE_ID_INTEL_LIGHT_PEAK 0x151b
+#define PCI_DEVICE_ID_INTEL_CACTUS_RIDGE_4C 0x1547 /* Tbt 1 Gen 2 */
+#define PCI_DEVICE_ID_INTEL_CACTUS_RIDGE_2C 0x1548
+#define PCI_DEVICE_ID_INTEL_PORT_RIDGE 0x1549
+#define PCI_DEVICE_ID_INTEL_REDWOOD_RIDGE_2C_NHI 0x1566 /* Tbt 1 Gen 3 */
+#define PCI_DEVICE_ID_INTEL_REDWOOD_RIDGE_2C_BRIDGE 0x1567
+#define PCI_DEVICE_ID_INTEL_REDWOOD_RIDGE_4C_NHI 0x1568
+#define PCI_DEVICE_ID_INTEL_REDWOOD_RIDGE_4C_BRIDGE 0x1569
+#define PCI_DEVICE_ID_INTEL_FALCON_RIDGE_2C_NHI 0x156a /* Thunderbolt 2 */
+#define PCI_DEVICE_ID_INTEL_FALCON_RIDGE_2C_BRIDGE 0x156b
+#define PCI_DEVICE_ID_INTEL_FALCON_RIDGE_4C_NHI 0x156c
+#define PCI_DEVICE_ID_INTEL_FALCON_RIDGE_4C_BRIDGE 0x156d
+#define PCI_DEVICE_ID_INTEL_ALPINE_RIDGE_2C_NHI 0x1575 /* Thunderbolt 3 */
+#define PCI_DEVICE_ID_INTEL_ALPINE_RIDGE_2C_BRIDGE 0x1576
+#define PCI_DEVICE_ID_INTEL_ALPINE_RIDGE_4C_NHI 0x1577
+#define PCI_DEVICE_ID_INTEL_ALPINE_RIDGE_4C_BRIDGE 0x1578
+#define PCI_DEVICE_ID_INTEL_80960_RP 0x1960
+#define PCI_DEVICE_ID_INTEL_82840_HB 0x1a21
+#define PCI_DEVICE_ID_INTEL_82845_HB 0x1a30
+#define PCI_DEVICE_ID_INTEL_IOAT 0x1a38
+#define PCI_DEVICE_ID_INTEL_COUGARPOINT_LPC_MIN 0x1c41
+#define PCI_DEVICE_ID_INTEL_COUGARPOINT_LPC_MAX 0x1c5f
+#define PCI_DEVICE_ID_INTEL_PATSBURG_LPC_0 0x1d40
+#define PCI_DEVICE_ID_INTEL_PATSBURG_LPC_1 0x1d41
+#define PCI_DEVICE_ID_INTEL_PANTHERPOINT_XHCI 0x1e31
+#define PCI_DEVICE_ID_INTEL_PANTHERPOINT_LPC_MIN 0x1e40
+#define PCI_DEVICE_ID_INTEL_PANTHERPOINT_LPC_MAX 0x1e5f
+#define PCI_DEVICE_ID_INTEL_VMD_201D 0x201d
+#define PCI_DEVICE_ID_INTEL_DH89XXCC_LPC_MIN 0x2310
+#define PCI_DEVICE_ID_INTEL_DH89XXCC_LPC_MAX 0x231f
+#define PCI_DEVICE_ID_INTEL_82801AA_0 0x2410
+#define PCI_DEVICE_ID_INTEL_82801AA_1 0x2411
+#define PCI_DEVICE_ID_INTEL_82801AA_3 0x2413
+#define PCI_DEVICE_ID_INTEL_82801AA_5 0x2415
+#define PCI_DEVICE_ID_INTEL_82801AA_6 0x2416
+#define PCI_DEVICE_ID_INTEL_82801AA_8 0x2418
+#define PCI_DEVICE_ID_INTEL_82801AB_0 0x2420
+#define PCI_DEVICE_ID_INTEL_82801AB_1 0x2421
+#define PCI_DEVICE_ID_INTEL_82801AB_3 0x2423
+#define PCI_DEVICE_ID_INTEL_82801AB_5 0x2425
+#define PCI_DEVICE_ID_INTEL_82801AB_6 0x2426
+#define PCI_DEVICE_ID_INTEL_82801AB_8 0x2428
+#define PCI_DEVICE_ID_INTEL_82801BA_0 0x2440
+#define PCI_DEVICE_ID_INTEL_82801BA_2 0x2443
+#define PCI_DEVICE_ID_INTEL_82801BA_4 0x2445
+#define PCI_DEVICE_ID_INTEL_82801BA_6 0x2448
+#define PCI_DEVICE_ID_INTEL_82801BA_8 0x244a
+#define PCI_DEVICE_ID_INTEL_82801BA_9 0x244b
+#define PCI_DEVICE_ID_INTEL_82801BA_10 0x244c
+#define PCI_DEVICE_ID_INTEL_82801BA_11 0x244e
+#define PCI_DEVICE_ID_INTEL_82801E_0 0x2450
+#define PCI_DEVICE_ID_INTEL_82801E_11 0x245b
+#define PCI_DEVICE_ID_INTEL_82801CA_0 0x2480
+#define PCI_DEVICE_ID_INTEL_82801CA_3 0x2483
+#define PCI_DEVICE_ID_INTEL_82801CA_5 0x2485
+#define PCI_DEVICE_ID_INTEL_82801CA_6 0x2486
+#define PCI_DEVICE_ID_INTEL_82801CA_10 0x248a
+#define PCI_DEVICE_ID_INTEL_82801CA_11 0x248b
+#define PCI_DEVICE_ID_INTEL_82801CA_12 0x248c
+#define PCI_DEVICE_ID_INTEL_82801DB_0 0x24c0
+#define PCI_DEVICE_ID_INTEL_82801DB_1 0x24c1
+#define PCI_DEVICE_ID_INTEL_82801DB_2 0x24c2
+#define PCI_DEVICE_ID_INTEL_82801DB_3 0x24c3
+#define PCI_DEVICE_ID_INTEL_82801DB_5 0x24c5
+#define PCI_DEVICE_ID_INTEL_82801DB_6 0x24c6
+#define PCI_DEVICE_ID_INTEL_82801DB_9 0x24c9
+#define PCI_DEVICE_ID_INTEL_82801DB_10 0x24ca
+#define PCI_DEVICE_ID_INTEL_82801DB_11 0x24cb
+#define PCI_DEVICE_ID_INTEL_82801DB_12 0x24cc
+#define PCI_DEVICE_ID_INTEL_82801EB_0 0x24d0
+#define PCI_DEVICE_ID_INTEL_82801EB_1 0x24d1
+#define PCI_DEVICE_ID_INTEL_82801EB_3 0x24d3
+#define PCI_DEVICE_ID_INTEL_82801EB_5 0x24d5
+#define PCI_DEVICE_ID_INTEL_82801EB_6 0x24d6
+#define PCI_DEVICE_ID_INTEL_82801EB_11 0x24db
+#define PCI_DEVICE_ID_INTEL_82801EB_12 0x24dc
+#define PCI_DEVICE_ID_INTEL_82801EB_13 0x24dd
+#define PCI_DEVICE_ID_INTEL_ESB_1 0x25a1
+#define PCI_DEVICE_ID_INTEL_ESB_2 0x25a2
+#define PCI_DEVICE_ID_INTEL_ESB_4 0x25a4
+#define PCI_DEVICE_ID_INTEL_ESB_5 0x25a6
+#define PCI_DEVICE_ID_INTEL_ESB_9 0x25ab
+#define PCI_DEVICE_ID_INTEL_ESB_10 0x25ac
+#define PCI_DEVICE_ID_INTEL_82820_HB 0x2500
+#define PCI_DEVICE_ID_INTEL_82820_UP_HB 0x2501
+#define PCI_DEVICE_ID_INTEL_82850_HB 0x2530
+#define PCI_DEVICE_ID_INTEL_82860_HB 0x2531
+#define PCI_DEVICE_ID_INTEL_E7501_MCH 0x254c
+#define PCI_DEVICE_ID_INTEL_82845G_HB 0x2560
+#define PCI_DEVICE_ID_INTEL_82845G_IG 0x2562
+#define PCI_DEVICE_ID_INTEL_82865_HB 0x2570
+#define PCI_DEVICE_ID_INTEL_82865_IG 0x2572
+#define PCI_DEVICE_ID_INTEL_82875_HB 0x2578
+#define PCI_DEVICE_ID_INTEL_82915G_HB 0x2580
+#define PCI_DEVICE_ID_INTEL_82915G_IG 0x2582
+#define PCI_DEVICE_ID_INTEL_82915GM_HB 0x2590
+#define PCI_DEVICE_ID_INTEL_82915GM_IG 0x2592
+#define PCI_DEVICE_ID_INTEL_5000_ERR 0x25F0
+#define PCI_DEVICE_ID_INTEL_5000_FBD0 0x25F5
+#define PCI_DEVICE_ID_INTEL_5000_FBD1 0x25F6
+#define PCI_DEVICE_ID_INTEL_82945G_HB 0x2770
+#define PCI_DEVICE_ID_INTEL_82945G_IG 0x2772
+#define PCI_DEVICE_ID_INTEL_3000_HB 0x2778
+#define PCI_DEVICE_ID_INTEL_82945GM_HB 0x27A0
+#define PCI_DEVICE_ID_INTEL_82945GM_IG 0x27A2
+#define PCI_DEVICE_ID_INTEL_ICH6_0 0x2640
+#define PCI_DEVICE_ID_INTEL_ICH6_1 0x2641
+#define PCI_DEVICE_ID_INTEL_ICH6_2 0x2642
+#define PCI_DEVICE_ID_INTEL_ICH6_16 0x266a
+#define PCI_DEVICE_ID_INTEL_ICH6_17 0x266d
+#define PCI_DEVICE_ID_INTEL_ICH6_18 0x266e
+#define PCI_DEVICE_ID_INTEL_ICH6_19 0x266f
+#define PCI_DEVICE_ID_INTEL_ESB2_0 0x2670
+#define PCI_DEVICE_ID_INTEL_ESB2_14 0x2698
+#define PCI_DEVICE_ID_INTEL_ESB2_17 0x269b
+#define PCI_DEVICE_ID_INTEL_ESB2_18 0x269e
+#define PCI_DEVICE_ID_INTEL_ICH7_0 0x27b8
+#define PCI_DEVICE_ID_INTEL_ICH7_1 0x27b9
+#define PCI_DEVICE_ID_INTEL_ICH7_30 0x27b0
+#define PCI_DEVICE_ID_INTEL_TGP_LPC 0x27bc
+#define PCI_DEVICE_ID_INTEL_ICH7_31 0x27bd
+#define PCI_DEVICE_ID_INTEL_ICH7_17 0x27da
+#define PCI_DEVICE_ID_INTEL_ICH7_19 0x27dd
+#define PCI_DEVICE_ID_INTEL_ICH7_20 0x27de
+#define PCI_DEVICE_ID_INTEL_ICH7_21 0x27df
+#define PCI_DEVICE_ID_INTEL_ICH8_0 0x2810
+#define PCI_DEVICE_ID_INTEL_ICH8_1 0x2811
+#define PCI_DEVICE_ID_INTEL_ICH8_2 0x2812
+#define PCI_DEVICE_ID_INTEL_ICH8_3 0x2814
+#define PCI_DEVICE_ID_INTEL_ICH8_4 0x2815
+#define PCI_DEVICE_ID_INTEL_ICH8_5 0x283e
+#define PCI_DEVICE_ID_INTEL_ICH8_6 0x2850
+#define PCI_DEVICE_ID_INTEL_VMD_28C0 0x28c0
+#define PCI_DEVICE_ID_INTEL_ICH9_0 0x2910
+#define PCI_DEVICE_ID_INTEL_ICH9_1 0x2917
+#define PCI_DEVICE_ID_INTEL_ICH9_2 0x2912
+#define PCI_DEVICE_ID_INTEL_ICH9_3 0x2913
+#define PCI_DEVICE_ID_INTEL_ICH9_4 0x2914
+#define PCI_DEVICE_ID_INTEL_ICH9_5 0x2919
+#define PCI_DEVICE_ID_INTEL_ICH9_6 0x2930
+#define PCI_DEVICE_ID_INTEL_ICH9_7 0x2916
+#define PCI_DEVICE_ID_INTEL_ICH9_8 0x2918
+#define PCI_DEVICE_ID_INTEL_I7_MCR 0x2c18
+#define PCI_DEVICE_ID_INTEL_I7_MC_TAD 0x2c19
+#define PCI_DEVICE_ID_INTEL_I7_MC_RAS 0x2c1a
+#define PCI_DEVICE_ID_INTEL_I7_MC_TEST 0x2c1c
+#define PCI_DEVICE_ID_INTEL_I7_MC_CH0_CTRL 0x2c20
+#define PCI_DEVICE_ID_INTEL_I7_MC_CH0_ADDR 0x2c21
+#define PCI_DEVICE_ID_INTEL_I7_MC_CH0_RANK 0x2c22
+#define PCI_DEVICE_ID_INTEL_I7_MC_CH0_TC 0x2c23
+#define PCI_DEVICE_ID_INTEL_I7_MC_CH1_CTRL 0x2c28
+#define PCI_DEVICE_ID_INTEL_I7_MC_CH1_ADDR 0x2c29
+#define PCI_DEVICE_ID_INTEL_I7_MC_CH1_RANK 0x2c2a
+#define PCI_DEVICE_ID_INTEL_I7_MC_CH1_TC 0x2c2b
+#define PCI_DEVICE_ID_INTEL_I7_MC_CH2_CTRL 0x2c30
+#define PCI_DEVICE_ID_INTEL_I7_MC_CH2_ADDR 0x2c31
+#define PCI_DEVICE_ID_INTEL_I7_MC_CH2_RANK 0x2c32
+#define PCI_DEVICE_ID_INTEL_I7_MC_CH2_TC 0x2c33
+#define PCI_DEVICE_ID_INTEL_I7_NONCORE 0x2c41
+#define PCI_DEVICE_ID_INTEL_I7_NONCORE_ALT 0x2c40
+#define PCI_DEVICE_ID_INTEL_LYNNFIELD_NONCORE 0x2c50
+#define PCI_DEVICE_ID_INTEL_LYNNFIELD_NONCORE_ALT 0x2c51
+#define PCI_DEVICE_ID_INTEL_LYNNFIELD_NONCORE_REV2 0x2c70
+#define PCI_DEVICE_ID_INTEL_LYNNFIELD_SAD 0x2c81
+#define PCI_DEVICE_ID_INTEL_LYNNFIELD_QPI_LINK0 0x2c90
+#define PCI_DEVICE_ID_INTEL_LYNNFIELD_QPI_PHY0 0x2c91
+#define PCI_DEVICE_ID_INTEL_LYNNFIELD_MCR 0x2c98
+#define PCI_DEVICE_ID_INTEL_LYNNFIELD_MC_TAD 0x2c99
+#define PCI_DEVICE_ID_INTEL_LYNNFIELD_MC_TEST 0x2c9C
+#define PCI_DEVICE_ID_INTEL_LYNNFIELD_MC_CH0_CTRL 0x2ca0
+#define PCI_DEVICE_ID_INTEL_LYNNFIELD_MC_CH0_ADDR 0x2ca1
+#define PCI_DEVICE_ID_INTEL_LYNNFIELD_MC_CH0_RANK 0x2ca2
+#define PCI_DEVICE_ID_INTEL_LYNNFIELD_MC_CH0_TC 0x2ca3
+#define PCI_DEVICE_ID_INTEL_LYNNFIELD_MC_CH1_CTRL 0x2ca8
+#define PCI_DEVICE_ID_INTEL_LYNNFIELD_MC_CH1_ADDR 0x2ca9
+#define PCI_DEVICE_ID_INTEL_LYNNFIELD_MC_CH1_RANK 0x2caa
+#define PCI_DEVICE_ID_INTEL_LYNNFIELD_MC_CH1_TC 0x2cab
+#define PCI_DEVICE_ID_INTEL_LYNNFIELD_MCR_REV2 0x2d98
+#define PCI_DEVICE_ID_INTEL_LYNNFIELD_MC_TAD_REV2 0x2d99
+#define PCI_DEVICE_ID_INTEL_LYNNFIELD_MC_RAS_REV2 0x2d9a
+#define PCI_DEVICE_ID_INTEL_LYNNFIELD_MC_TEST_REV2 0x2d9c
+#define PCI_DEVICE_ID_INTEL_LYNNFIELD_MC_CH0_CTRL_REV2 0x2da0
+#define PCI_DEVICE_ID_INTEL_LYNNFIELD_MC_CH0_ADDR_REV2 0x2da1
+#define PCI_DEVICE_ID_INTEL_LYNNFIELD_MC_CH0_RANK_REV2 0x2da2
+#define PCI_DEVICE_ID_INTEL_LYNNFIELD_MC_CH0_TC_REV2 0x2da3
+#define PCI_DEVICE_ID_INTEL_LYNNFIELD_MC_CH1_CTRL_REV2 0x2da8
+#define PCI_DEVICE_ID_INTEL_LYNNFIELD_MC_CH1_ADDR_REV2 0x2da9
+#define PCI_DEVICE_ID_INTEL_LYNNFIELD_MC_CH1_RANK_REV2 0x2daa
+#define PCI_DEVICE_ID_INTEL_LYNNFIELD_MC_CH1_TC_REV2 0x2dab
+#define PCI_DEVICE_ID_INTEL_LYNNFIELD_MC_CH2_CTRL_REV2 0x2db0
+#define PCI_DEVICE_ID_INTEL_LYNNFIELD_MC_CH2_ADDR_REV2 0x2db1
+#define PCI_DEVICE_ID_INTEL_LYNNFIELD_MC_CH2_RANK_REV2 0x2db2
+#define PCI_DEVICE_ID_INTEL_LYNNFIELD_MC_CH2_TC_REV2 0x2db3
+#define PCI_DEVICE_ID_INTEL_82855PM_HB 0x3340
+#define PCI_DEVICE_ID_INTEL_IOAT_TBG4 0x3429
+#define PCI_DEVICE_ID_INTEL_IOAT_TBG5 0x342a
+#define PCI_DEVICE_ID_INTEL_IOAT_TBG6 0x342b
+#define PCI_DEVICE_ID_INTEL_IOAT_TBG7 0x342c
+#define PCI_DEVICE_ID_INTEL_X58_HUB_MGMT 0x342e
+#define PCI_DEVICE_ID_INTEL_IOAT_TBG0 0x3430
+#define PCI_DEVICE_ID_INTEL_IOAT_TBG1 0x3431
+#define PCI_DEVICE_ID_INTEL_IOAT_TBG2 0x3432
+#define PCI_DEVICE_ID_INTEL_IOAT_TBG3 0x3433
+#define PCI_DEVICE_ID_INTEL_82830_HB 0x3575
+#define PCI_DEVICE_ID_INTEL_82830_CGC 0x3577
+#define PCI_DEVICE_ID_INTEL_82854_HB 0x358c
+#define PCI_DEVICE_ID_INTEL_82854_IG 0x358e
+#define PCI_DEVICE_ID_INTEL_82855GM_HB 0x3580
+#define PCI_DEVICE_ID_INTEL_82855GM_IG 0x3582
+#define PCI_DEVICE_ID_INTEL_E7520_MCH 0x3590
+#define PCI_DEVICE_ID_INTEL_E7320_MCH 0x3592
+#define PCI_DEVICE_ID_INTEL_MCH_PA 0x3595
+#define PCI_DEVICE_ID_INTEL_MCH_PA1 0x3596
+#define PCI_DEVICE_ID_INTEL_MCH_PB 0x3597
+#define PCI_DEVICE_ID_INTEL_MCH_PB1 0x3598
+#define PCI_DEVICE_ID_INTEL_MCH_PC 0x3599
+#define PCI_DEVICE_ID_INTEL_MCH_PC1 0x359a
+#define PCI_DEVICE_ID_INTEL_E7525_MCH 0x359e
+#define PCI_DEVICE_ID_INTEL_I7300_MCH_ERR 0x360c
+#define PCI_DEVICE_ID_INTEL_I7300_MCH_FB0 0x360f
+#define PCI_DEVICE_ID_INTEL_I7300_MCH_FB1 0x3610
+#define PCI_DEVICE_ID_INTEL_IOAT_CNB 0x360b
+#define PCI_DEVICE_ID_INTEL_FBD_CNB 0x360c
+#define PCI_DEVICE_ID_INTEL_IOAT_JSF0 0x3710
+#define PCI_DEVICE_ID_INTEL_IOAT_JSF1 0x3711
+#define PCI_DEVICE_ID_INTEL_IOAT_JSF2 0x3712
+#define PCI_DEVICE_ID_INTEL_IOAT_JSF3 0x3713
+#define PCI_DEVICE_ID_INTEL_IOAT_JSF4 0x3714
+#define PCI_DEVICE_ID_INTEL_IOAT_JSF5 0x3715
+#define PCI_DEVICE_ID_INTEL_IOAT_JSF6 0x3716
+#define PCI_DEVICE_ID_INTEL_IOAT_JSF7 0x3717
+#define PCI_DEVICE_ID_INTEL_IOAT_JSF8 0x3718
+#define PCI_DEVICE_ID_INTEL_IOAT_JSF9 0x3719
+#define PCI_DEVICE_ID_INTEL_ICH10_0 0x3a14
+#define PCI_DEVICE_ID_INTEL_ICH10_1 0x3a16
+#define PCI_DEVICE_ID_INTEL_ICH10_2 0x3a18
+#define PCI_DEVICE_ID_INTEL_ICH10_3 0x3a1a
+#define PCI_DEVICE_ID_INTEL_ICH10_4 0x3a30
+#define PCI_DEVICE_ID_INTEL_ICH10_5 0x3a60
+#define PCI_DEVICE_ID_INTEL_5_3400_SERIES_LPC_MIN 0x3b00
+#define PCI_DEVICE_ID_INTEL_5_3400_SERIES_LPC_MAX 0x3b1f
+#define PCI_DEVICE_ID_INTEL_IOAT_SNB0 0x3c20
+#define PCI_DEVICE_ID_INTEL_IOAT_SNB1 0x3c21
+#define PCI_DEVICE_ID_INTEL_IOAT_SNB2 0x3c22
+#define PCI_DEVICE_ID_INTEL_IOAT_SNB3 0x3c23
+#define PCI_DEVICE_ID_INTEL_IOAT_SNB4 0x3c24
+#define PCI_DEVICE_ID_INTEL_IOAT_SNB5 0x3c25
+#define PCI_DEVICE_ID_INTEL_IOAT_SNB6 0x3c26
+#define PCI_DEVICE_ID_INTEL_IOAT_SNB7 0x3c27
+#define PCI_DEVICE_ID_INTEL_IOAT_SNB8 0x3c2e
+#define PCI_DEVICE_ID_INTEL_IOAT_SNB9 0x3c2f
+#define PCI_DEVICE_ID_INTEL_UNC_HA 0x3c46
+#define PCI_DEVICE_ID_INTEL_UNC_IMC0 0x3cb0
+#define PCI_DEVICE_ID_INTEL_UNC_IMC1 0x3cb1
+#define PCI_DEVICE_ID_INTEL_UNC_IMC2 0x3cb4
+#define PCI_DEVICE_ID_INTEL_UNC_IMC3 0x3cb5
+#define PCI_DEVICE_ID_INTEL_UNC_QPI0 0x3c41
+#define PCI_DEVICE_ID_INTEL_UNC_QPI1 0x3c42
+#define PCI_DEVICE_ID_INTEL_UNC_R2PCIE 0x3c43
+#define PCI_DEVICE_ID_INTEL_UNC_R3QPI0 0x3c44
+#define PCI_DEVICE_ID_INTEL_UNC_R3QPI1 0x3c45
+#define PCI_DEVICE_ID_INTEL_SBRIDGE_IMC_RAS 0x3c71 /* 15.1 */
+#define PCI_DEVICE_ID_INTEL_SBRIDGE_IMC_ERR0 0x3c72 /* 16.2 */
+#define PCI_DEVICE_ID_INTEL_SBRIDGE_IMC_ERR1 0x3c73 /* 16.3 */
+#define PCI_DEVICE_ID_INTEL_SBRIDGE_IMC_ERR2 0x3c76 /* 16.6 */
+#define PCI_DEVICE_ID_INTEL_SBRIDGE_IMC_ERR3 0x3c77 /* 16.7 */
+#define PCI_DEVICE_ID_INTEL_SBRIDGE_IMC_HA0 0x3ca0 /* 14.0 */
+#define PCI_DEVICE_ID_INTEL_SBRIDGE_IMC_TA 0x3ca8 /* 15.0 */
+#define PCI_DEVICE_ID_INTEL_SBRIDGE_IMC_TAD0 0x3caa /* 15.2 */
+#define PCI_DEVICE_ID_INTEL_SBRIDGE_IMC_TAD1 0x3cab /* 15.3 */
+#define PCI_DEVICE_ID_INTEL_SBRIDGE_IMC_TAD2 0x3cac /* 15.4 */
+#define PCI_DEVICE_ID_INTEL_SBRIDGE_IMC_TAD3 0x3cad /* 15.5 */
+#define PCI_DEVICE_ID_INTEL_SBRIDGE_IMC_DDRIO 0x3cb8 /* 17.0 */
+#define PCI_DEVICE_ID_INTEL_JAKETOWN_UBOX 0x3ce0
+#define PCI_DEVICE_ID_INTEL_SBRIDGE_SAD0 0x3cf4 /* 12.6 */
+#define PCI_DEVICE_ID_INTEL_SBRIDGE_BR 0x3cf5 /* 13.6 */
+#define PCI_DEVICE_ID_INTEL_SBRIDGE_SAD1 0x3cf6 /* 12.7 */
+#define PCI_DEVICE_ID_INTEL_IOAT_SNB 0x402f
+#define PCI_DEVICE_ID_INTEL_5100_16 0x65f0
+#define PCI_DEVICE_ID_INTEL_5100_19 0x65f3
+#define PCI_DEVICE_ID_INTEL_5100_21 0x65f5
+#define PCI_DEVICE_ID_INTEL_5100_22 0x65f6
+#define PCI_DEVICE_ID_INTEL_5400_ERR 0x4030
+#define PCI_DEVICE_ID_INTEL_5400_FBD0 0x4035
+#define PCI_DEVICE_ID_INTEL_5400_FBD1 0x4036
+#define PCI_DEVICE_ID_INTEL_IOAT_SCNB 0x65ff
+#define PCI_DEVICE_ID_INTEL_EP80579_0 0x5031
+#define PCI_DEVICE_ID_INTEL_EP80579_1 0x5032
+#define PCI_DEVICE_ID_INTEL_82371SB_0 0x7000
+#define PCI_DEVICE_ID_INTEL_82371SB_1 0x7010
+#define PCI_DEVICE_ID_INTEL_82371SB_2 0x7020
+#define PCI_DEVICE_ID_INTEL_82437VX 0x7030
+#define PCI_DEVICE_ID_INTEL_82439TX 0x7100
+#define PCI_DEVICE_ID_INTEL_82371AB_0 0x7110
+#define PCI_DEVICE_ID_INTEL_82371AB 0x7111
+#define PCI_DEVICE_ID_INTEL_82371AB_2 0x7112
+#define PCI_DEVICE_ID_INTEL_82371AB_3 0x7113
+#define PCI_DEVICE_ID_INTEL_82810_MC1 0x7120
+#define PCI_DEVICE_ID_INTEL_82810_IG1 0x7121
+#define PCI_DEVICE_ID_INTEL_82810_MC3 0x7122
+#define PCI_DEVICE_ID_INTEL_82810_IG3 0x7123
+#define PCI_DEVICE_ID_INTEL_82810E_MC 0x7124
+#define PCI_DEVICE_ID_INTEL_82810E_IG 0x7125
+#define PCI_DEVICE_ID_INTEL_82443LX_0 0x7180
+#define PCI_DEVICE_ID_INTEL_82443LX_1 0x7181
+#define PCI_DEVICE_ID_INTEL_82443BX_0 0x7190
+#define PCI_DEVICE_ID_INTEL_82443BX_1 0x7191
+#define PCI_DEVICE_ID_INTEL_82443BX_2 0x7192
+#define PCI_DEVICE_ID_INTEL_440MX 0x7195
+#define PCI_DEVICE_ID_INTEL_440MX_6 0x7196
+#define PCI_DEVICE_ID_INTEL_82443MX_0 0x7198
+#define PCI_DEVICE_ID_INTEL_82443MX_1 0x7199
+#define PCI_DEVICE_ID_INTEL_82443MX_3 0x719b
+#define PCI_DEVICE_ID_INTEL_82443GX_0 0x71a0
+#define PCI_DEVICE_ID_INTEL_82443GX_2 0x71a2
+#define PCI_DEVICE_ID_INTEL_82372FB_1 0x7601
+#define PCI_DEVICE_ID_INTEL_SCH_LPC 0x8119
+#define PCI_DEVICE_ID_INTEL_SCH_IDE 0x811a
+#define PCI_DEVICE_ID_INTEL_E6XX_CU 0x8183
+#define PCI_DEVICE_ID_INTEL_ITC_LPC 0x8186
+#define PCI_DEVICE_ID_INTEL_82454GX 0x84c4
+#define PCI_DEVICE_ID_INTEL_82450GX 0x84c5
+#define PCI_DEVICE_ID_INTEL_82451NX 0x84ca
+#define PCI_DEVICE_ID_INTEL_82454NX 0x84cb
+#define PCI_DEVICE_ID_INTEL_84460GX 0x84ea
+#define PCI_DEVICE_ID_INTEL_IXP4XX 0x8500
+#define PCI_DEVICE_ID_INTEL_IXP2800 0x9004
+#define PCI_DEVICE_ID_INTEL_S21152BB 0xb152
+
+#define PCI_VENDOR_ID_SCALEMP 0x8686
+#define PCI_DEVICE_ID_SCALEMP_VSMP_CTL 0x1010
+
+#define PCI_VENDOR_ID_COMPUTONE 0x8e0e
+#define PCI_DEVICE_ID_COMPUTONE_PG 0x0302
+#define PCI_SUBVENDOR_ID_COMPUTONE 0x8e0e
+#define PCI_SUBDEVICE_ID_COMPUTONE_PG4 0x0001
+#define PCI_SUBDEVICE_ID_COMPUTONE_PG8 0x0002
+#define PCI_SUBDEVICE_ID_COMPUTONE_PG6 0x0003
+
+#define PCI_VENDOR_ID_KTI 0x8e2e
+
+#define PCI_VENDOR_ID_ADAPTEC 0x9004
+#define PCI_DEVICE_ID_ADAPTEC_7810 0x1078
+#define PCI_DEVICE_ID_ADAPTEC_7821 0x2178
+#define PCI_DEVICE_ID_ADAPTEC_38602 0x3860
+#define PCI_DEVICE_ID_ADAPTEC_7850 0x5078
+#define PCI_DEVICE_ID_ADAPTEC_7855 0x5578
+#define PCI_DEVICE_ID_ADAPTEC_3860 0x6038
+#define PCI_DEVICE_ID_ADAPTEC_1480A 0x6075
+#define PCI_DEVICE_ID_ADAPTEC_7860 0x6078
+#define PCI_DEVICE_ID_ADAPTEC_7861 0x6178
+#define PCI_DEVICE_ID_ADAPTEC_7870 0x7078
+#define PCI_DEVICE_ID_ADAPTEC_7871 0x7178
+#define PCI_DEVICE_ID_ADAPTEC_7872 0x7278
+#define PCI_DEVICE_ID_ADAPTEC_7873 0x7378
+#define PCI_DEVICE_ID_ADAPTEC_7874 0x7478
+#define PCI_DEVICE_ID_ADAPTEC_7895 0x7895
+#define PCI_DEVICE_ID_ADAPTEC_7880 0x8078
+#define PCI_DEVICE_ID_ADAPTEC_7881 0x8178
+#define PCI_DEVICE_ID_ADAPTEC_7882 0x8278
+#define PCI_DEVICE_ID_ADAPTEC_7883 0x8378
+#define PCI_DEVICE_ID_ADAPTEC_7884 0x8478
+#define PCI_DEVICE_ID_ADAPTEC_7885 0x8578
+#define PCI_DEVICE_ID_ADAPTEC_7886 0x8678
+#define PCI_DEVICE_ID_ADAPTEC_7887 0x8778
+#define PCI_DEVICE_ID_ADAPTEC_7888 0x8878
+
+#define PCI_VENDOR_ID_ADAPTEC2 0x9005
+#define PCI_DEVICE_ID_ADAPTEC2_2940U2 0x0010
+#define PCI_DEVICE_ID_ADAPTEC2_2930U2 0x0011
+#define PCI_DEVICE_ID_ADAPTEC2_7890B 0x0013
+#define PCI_DEVICE_ID_ADAPTEC2_7890 0x001f
+#define PCI_DEVICE_ID_ADAPTEC2_3940U2 0x0050
+#define PCI_DEVICE_ID_ADAPTEC2_3950U2D 0x0051
+#define PCI_DEVICE_ID_ADAPTEC2_7896 0x005f
+#define PCI_DEVICE_ID_ADAPTEC2_7892A 0x0080
+#define PCI_DEVICE_ID_ADAPTEC2_7892B 0x0081
+#define PCI_DEVICE_ID_ADAPTEC2_7892D 0x0083
+#define PCI_DEVICE_ID_ADAPTEC2_7892P 0x008f
+#define PCI_DEVICE_ID_ADAPTEC2_7899A 0x00c0
+#define PCI_DEVICE_ID_ADAPTEC2_7899B 0x00c1
+#define PCI_DEVICE_ID_ADAPTEC2_7899D 0x00c3
+#define PCI_DEVICE_ID_ADAPTEC2_7899P 0x00cf
+#define PCI_DEVICE_ID_ADAPTEC2_OBSIDIAN 0x0500
+#define PCI_DEVICE_ID_ADAPTEC2_SCAMP 0x0503
+
+#define PCI_VENDOR_ID_HOLTEK 0x9412
+#define PCI_DEVICE_ID_HOLTEK_6565 0x6565
+
+#define PCI_VENDOR_ID_NETMOS 0x9710
+#define PCI_DEVICE_ID_NETMOS_9705 0x9705
+#define PCI_DEVICE_ID_NETMOS_9715 0x9715
+#define PCI_DEVICE_ID_NETMOS_9735 0x9735
+#define PCI_DEVICE_ID_NETMOS_9745 0x9745
+#define PCI_DEVICE_ID_NETMOS_9755 0x9755
+#define PCI_DEVICE_ID_NETMOS_9805 0x9805
+#define PCI_DEVICE_ID_NETMOS_9815 0x9815
+#define PCI_DEVICE_ID_NETMOS_9835 0x9835
+#define PCI_DEVICE_ID_NETMOS_9845 0x9845
+#define PCI_DEVICE_ID_NETMOS_9855 0x9855
+#define PCI_DEVICE_ID_NETMOS_9865 0x9865
+#define PCI_DEVICE_ID_NETMOS_9900 0x9900
+#define PCI_DEVICE_ID_NETMOS_9901 0x9901
+#define PCI_DEVICE_ID_NETMOS_9904 0x9904
+#define PCI_DEVICE_ID_NETMOS_9912 0x9912
+#define PCI_DEVICE_ID_NETMOS_9922 0x9922
+
+#define PCI_VENDOR_ID_3COM_2 0xa727
+
+#define PCI_VENDOR_ID_DIGIUM 0xd161
+#define PCI_DEVICE_ID_DIGIUM_HFC4S 0xb410
+
+#define PCI_SUBVENDOR_ID_EXSYS 0xd84d
+#define PCI_SUBDEVICE_ID_EXSYS_4014 0x4014
+#define PCI_SUBDEVICE_ID_EXSYS_4055 0x4055
+
+#define PCI_VENDOR_ID_TIGERJET 0xe159
+#define PCI_DEVICE_ID_TIGERJET_300 0x0001
+#define PCI_DEVICE_ID_TIGERJET_100 0x0002
+
+#define PCI_VENDOR_ID_XILINX_RME 0xea60
+#define PCI_DEVICE_ID_RME_DIGI32 0x9896
+#define PCI_DEVICE_ID_RME_DIGI32_PRO 0x9897
+#define PCI_DEVICE_ID_RME_DIGI32_8 0x9898
+
+#define PCI_VENDOR_ID_XEN 0x5853
+#define PCI_DEVICE_ID_XEN_PLATFORM 0x0001
+
+#define PCI_VENDOR_ID_OCZ 0x1b85
+
+#endif /* _LINUX_PCI_IDS_H */
diff --git a/include/linux/platform_data/brcmfmac.h b/include/linux/platform_data/brcmfmac.h
new file mode 100644
index 0000000..1d30bf2
--- /dev/null
+++ b/include/linux/platform_data/brcmfmac.h
@@ -0,0 +1,185 @@
+/*
+ * Copyright (c) 201 Broadcom Corporation
+ *
+ * Permission to use, copy, modify, and/or distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
+ * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
+ * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
+ * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#ifndef _LINUX_BRCMFMAC_PLATFORM_H
+#define _LINUX_BRCMFMAC_PLATFORM_H
+
+
+#define BRCMFMAC_PDATA_NAME "brcmfmac"
+
+#define BRCMFMAC_COUNTRY_BUF_SZ 4
+
+
+/*
+ * Platform specific driver functions and data. Through the platform specific
+ * device data functions and data can be provided to help the brcmfmac driver to
+ * operate with the device in combination with the used platform.
+ */
+
+
+/**
+ * Note: the brcmfmac can be loaded as module or be statically built-in into
+ * the kernel. If built-in then do note that it uses module_init (and
+ * module_exit) routines which equal device_initcall. So if you intend to
+ * create a module with the platform specific data for the brcmfmac and have
+ * it built-in to the kernel then use a higher initcall then device_initcall
+ * (see init.h). If this is not done then brcmfmac will load without problems
+ * but will not pickup the platform data.
+ *
+ * When the driver does not "detect" platform driver data then it will continue
+ * without reporting anything and just assume there is no data needed. Which is
+ * probably true for most platforms.
+ */
+
+/**
+ * enum brcmf_bus_type - Bus type identifier. Currently SDIO, USB and PCIE are
+ * supported.
+ */
+enum brcmf_bus_type {
+ BRCMF_BUSTYPE_SDIO,
+ BRCMF_BUSTYPE_USB,
+ BRCMF_BUSTYPE_PCIE
+};
+
+
+/**
+ * struct brcmfmac_sdio_pd - SDIO Device specific platform data.
+ *
+ * @txglomsz: SDIO txglom size. Use 0 if default of driver is to be
+ * used.
+ * @drive_strength: is the preferred drive_strength to be used for the SDIO
+ * pins. If 0 then a default value will be used. This is
+ * the target drive strength, the exact drive strength
+ * which will be used depends on the capabilities of the
+ * device.
+ * @oob_irq_supported: does the board have support for OOB interrupts. SDIO
+ * in-band interrupts are relatively slow and for having
+ * less overhead on interrupt processing an out of band
+ * interrupt can be used. If the HW supports this then
+ * enable this by setting this field to true and configure
+ * the oob related fields.
+ * @oob_irq_nr,
+ * @oob_irq_flags: the OOB interrupt information. The values are used for
+ * registering the irq using request_irq function.
+ * @broken_sg_support: flag for broken sg list support of SDIO host controller.
+ * Set this to true if the SDIO host controller has higher
+ * align requirement than 32 bytes for each scatterlist
+ * item.
+ * @sd_head_align: alignment requirement for start of data buffer.
+ * @sd_sgentry_align: length alignment requirement for each sg entry.
+ * @reset: This function can get called if the device communication
+ * broke down. This functionality is particularly useful in
+ * case of SDIO type devices. It is possible to reset a
+ * dongle via sdio data interface, but it requires that
+ * this is fully functional. This function is chip/module
+ * specific and this function should return only after the
+ * complete reset has completed.
+ */
+struct brcmfmac_sdio_pd {
+ int txglomsz;
+ unsigned int drive_strength;
+ bool oob_irq_supported;
+ unsigned int oob_irq_nr;
+ unsigned long oob_irq_flags;
+ bool broken_sg_support;
+ unsigned short sd_head_align;
+ unsigned short sd_sgentry_align;
+ void (*reset)(void);
+};
+
+/**
+ * struct brcmfmac_pd_cc_entry - Struct for translating user space country code
+ * (iso3166) to firmware country code and
+ * revision.
+ *
+ * @iso3166: iso3166 alpha 2 country code string.
+ * @cc: firmware country code string.
+ * @rev: firmware country code revision.
+ */
+struct brcmfmac_pd_cc_entry {
+ char iso3166[BRCMFMAC_COUNTRY_BUF_SZ];
+ char cc[BRCMFMAC_COUNTRY_BUF_SZ];
+ s32 rev;
+};
+
+/**
+ * struct brcmfmac_pd_cc - Struct for translating country codes as set by user
+ * space to a country code and rev which can be used by
+ * firmware.
+ *
+ * @table_size: number of entries in table (> 0)
+ * @table: array of 1 or more elements with translation information.
+ */
+struct brcmfmac_pd_cc {
+ int table_size;
+ struct brcmfmac_pd_cc_entry table[0];
+};
+
+/**
+ * struct brcmfmac_pd_device - Device specific platform data. (id/rev/bus_type)
+ * is the unique identifier of the device.
+ *
+ * @id: ID of the device for which this data is. In case of SDIO
+ * or PCIE this is the chipid as identified by chip.c In
+ * case of USB this is the chipid as identified by the
+ * device query.
+ * @rev: chip revision, see id.
+ * @bus_type: The type of bus. Some chipid/rev exist for different bus
+ * types. Each bus type has its own set of settings.
+ * @feature_disable: Bitmask of features to disable (override), See feature.c
+ * in brcmfmac for details.
+ * @country_codes: If available, pointer to struct for translating country
+ * codes.
+ * @bus: Bus specific (union) device settings. Currently only
+ * SDIO.
+ */
+struct brcmfmac_pd_device {
+ unsigned int id;
+ unsigned int rev;
+ enum brcmf_bus_type bus_type;
+ unsigned int feature_disable;
+ struct brcmfmac_pd_cc *country_codes;
+ union {
+ struct brcmfmac_sdio_pd sdio;
+ } bus;
+};
+
+/**
+ * struct brcmfmac_platform_data - BRCMFMAC specific platform data.
+ *
+ * @power_on: This function is called by the brcmfmac driver when the module
+ * gets loaded. This can be particularly useful for low power
+ * devices. The platform spcific routine may for example decide to
+ * power up the complete device. If there is no use-case for this
+ * function then provide NULL.
+ * @power_off: This function is called by the brcmfmac when the module gets
+ * unloaded. At this point the devices can be powered down or
+ * otherwise be reset. So if an actual power_off is not supported
+ * but reset is supported by the devices then reset the devices
+ * when this function gets called. This can be particularly useful
+ * for low power devices. If there is no use-case for this
+ * function then provide NULL.
+ */
+struct brcmfmac_platform_data {
+ void (*power_on)(void);
+ void (*power_off)(void);
+ char *fw_alternative_path;
+ int device_count;
+ struct brcmfmac_pd_device devices[0];
+};
+
+
+#endif /* _LINUX_BRCMFMAC_PLATFORM_H */
diff --git a/include/linux/platform_data/net-cw1200.h b/include/linux/platform_data/net-cw1200.h
new file mode 100644
index 0000000..c6fbc3c
--- /dev/null
+++ b/include/linux/platform_data/net-cw1200.h
@@ -0,0 +1,81 @@
+/*
+ * Copyright (C) ST-Ericsson SA 2011
+ *
+ * Author: Dmitry Tarnyagin <dmitry.tarnyagin@stericsson.com>
+ * License terms: GNU General Public License (GPL) version 2
+ */
+
+#ifndef CW1200_PLAT_H_INCLUDED
+#define CW1200_PLAT_H_INCLUDED
+
+struct cw1200_platform_data_spi {
+ u8 spi_bits_per_word; /* REQUIRED */
+ u16 ref_clk; /* REQUIRED (in KHz) */
+
+ /* All others are optional */
+ bool have_5ghz;
+ int reset; /* GPIO to RSTn signal (0 disables) */
+ int powerup; /* GPIO to POWERUP signal (0 disables) */
+ int (*power_ctrl)(const struct cw1200_platform_data_spi *pdata,
+ bool enable); /* Control 3v3 / 1v8 supply */
+ int (*clk_ctrl)(const struct cw1200_platform_data_spi *pdata,
+ bool enable); /* Control CLK32K */
+ const u8 *macaddr; /* if NULL, use cw1200_mac_template module parameter */
+ const char *sdd_file; /* if NULL, will use default for detected hw type */
+};
+
+struct cw1200_platform_data_sdio {
+ u16 ref_clk; /* REQUIRED (in KHz) */
+
+ /* All others are optional */
+ bool have_5ghz;
+ bool no_nptb; /* SDIO hardware does not support non-power-of-2-blocksizes */
+ int reset; /* GPIO to RSTn signal (0 disables) */
+ int powerup; /* GPIO to POWERUP signal (0 disables) */
+ int irq; /* IRQ line or 0 to use SDIO IRQ */
+ int (*power_ctrl)(const struct cw1200_platform_data_sdio *pdata,
+ bool enable); /* Control 3v3 / 1v8 supply */
+ int (*clk_ctrl)(const struct cw1200_platform_data_sdio *pdata,
+ bool enable); /* Control CLK32K */
+ const u8 *macaddr; /* if NULL, use cw1200_mac_template module parameter */
+ const char *sdd_file; /* if NULL, will use default for detected hw type */
+};
+
+
+/* An example of SPI support in your board setup file:
+
+ static struct cw1200_platform_data_spi cw1200_platform_data = {
+ .ref_clk = 38400,
+ .spi_bits_per_word = 16,
+ .reset = GPIO_RF_RESET,
+ .powerup = GPIO_RF_POWERUP,
+ .macaddr = wifi_mac_addr,
+ .sdd_file = "sdd_sagrad_1091_1098.bin",
+ };
+ static struct spi_board_info myboard_spi_devices[] __initdata = {
+ {
+ .modalias = "cw1200_wlan_spi",
+ .max_speed_hz = 52000000,
+ .bus_num = 0,
+ .irq = WIFI_IRQ,
+ .platform_data = &cw1200_platform_data,
+ .chip_select = 0,
+ },
+ };
+
+ */
+
+/* An example of SDIO support in your board setup file:
+
+ static struct cw1200_platform_data_sdio my_cw1200_platform_data = {
+ .ref_clk = 38400,
+ .have_5ghz = false,
+ .sdd_file = "sdd_myplatform.bin",
+ };
+ cw1200_sdio_set_platform_data(&my_cw1200_platform_data);
+
+ */
+
+void __init cw1200_sdio_set_platform_data(struct cw1200_platform_data_sdio *pdata);
+
+#endif /* CW1200_PLAT_H_INCLUDED */
diff --git a/include/linux/platform_data/nfcmrvl.h b/include/linux/platform_data/nfcmrvl.h
new file mode 100644
index 0000000..9e75ac8
--- /dev/null
+++ b/include/linux/platform_data/nfcmrvl.h
@@ -0,0 +1,48 @@
+/*
+ * Copyright (C) 2015, Marvell International Ltd.
+ *
+ * This software file (the "File") is distributed by Marvell International
+ * Ltd. under the terms of the GNU General Public License Version 2, June 1991
+ * (the "License"). You may use, redistribute and/or modify this File in
+ * accordance with the terms and conditions of the License, a copy of which
+ * is available on the worldwide web at
+ * http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt.
+ *
+ * THE FILE IS DISTRIBUTED AS-IS, WITHOUT WARRANTY OF ANY KIND, AND THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE
+ * ARE EXPRESSLY DISCLAIMED. The License provides additional details about
+ * this warranty disclaimer.
+ */
+
+#ifndef _NFCMRVL_PTF_H_
+#define _NFCMRVL_PTF_H_
+
+struct nfcmrvl_platform_data {
+ /*
+ * Generic
+ */
+
+ /* GPIO that is wired to RESET_N signal */
+ int reset_n_io;
+ /* Tell if transport is muxed in HCI one */
+ unsigned int hci_muxed;
+
+ /*
+ * UART specific
+ */
+
+ /* Tell if UART needs flow control at init */
+ unsigned int flow_control;
+ /* Tell if firmware supports break control for power management */
+ unsigned int break_control;
+
+
+ /*
+ * I2C specific
+ */
+
+ unsigned int irq;
+ unsigned int irq_polarity;
+};
+
+#endif /* _NFCMRVL_PTF_H_ */
diff --git a/include/linux/platform_data/nxp-nci.h b/include/linux/platform_data/nxp-nci.h
new file mode 100644
index 0000000..d6ed286
--- /dev/null
+++ b/include/linux/platform_data/nxp-nci.h
@@ -0,0 +1,27 @@
+/*
+ * Generic platform data for the NXP NCI NFC chips.
+ *
+ * Copyright (C) 2014 NXP Semiconductors All rights reserved.
+ *
+ * Authors: Clément Perrochaud <clement.perrochaud@nxp.com>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms and conditions of the GNU General Public License,
+ * version 2, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#ifndef _NXP_NCI_H_
+#define _NXP_NCI_H_
+
+struct nxp_nci_nfc_platform_data {
+ unsigned int gpio_en;
+ unsigned int gpio_fw;
+ unsigned int irq;
+};
+
+#endif /* _NXP_NCI_H_ */
diff --git a/include/linux/refcount.h b/include/linux/refcount.h
new file mode 100644
index 0000000..cbc77a2
--- /dev/null
+++ b/include/linux/refcount.h
@@ -0,0 +1,30 @@
+/* Automatically created during backport process */
+#ifndef CPTCFG_BPAUTO_REFCOUNT
+#include_next <linux/refcount.h>
+#else
+#undef refcount_add_not_zero
+#define refcount_add_not_zero LINUX_BACKPORT(refcount_add_not_zero)
+#undef refcount_add
+#define refcount_add LINUX_BACKPORT(refcount_add)
+#undef refcount_inc_not_zero
+#define refcount_inc_not_zero LINUX_BACKPORT(refcount_inc_not_zero)
+#undef refcount_inc
+#define refcount_inc LINUX_BACKPORT(refcount_inc)
+#undef refcount_sub_and_test
+#define refcount_sub_and_test LINUX_BACKPORT(refcount_sub_and_test)
+#undef refcount_dec_and_test
+#define refcount_dec_and_test LINUX_BACKPORT(refcount_dec_and_test)
+#undef refcount_dec
+#define refcount_dec LINUX_BACKPORT(refcount_dec)
+#undef refcount_dec_if_one
+#define refcount_dec_if_one LINUX_BACKPORT(refcount_dec_if_one)
+#undef refcount_dec_not_one
+#define refcount_dec_not_one LINUX_BACKPORT(refcount_dec_not_one)
+#undef refcount_dec_and_mutex_lock
+#define refcount_dec_and_mutex_lock LINUX_BACKPORT(refcount_dec_and_mutex_lock)
+#undef refcount_dec_and_lock
+#define refcount_dec_and_lock LINUX_BACKPORT(refcount_dec_and_lock)
+#undef refcount_dec_and_lock_irqsave
+#define refcount_dec_and_lock_irqsave LINUX_BACKPORT(refcount_dec_and_lock_irqsave)
+#include <linux/backport-refcount.h>
+#endif /* CPTCFG_BPAUTO_REFCOUNT */
diff --git a/include/linux/rhashtable.h b/include/linux/rhashtable.h
new file mode 100644
index 0000000..02eaec3
--- /dev/null
+++ b/include/linux/rhashtable.h
@@ -0,0 +1,36 @@
+/* Automatically created during backport process */
+#ifndef CPTCFG_BPAUTO_RHASHTABLE
+#include_next <linux/rhashtable.h>
+#else
+#undef lockdep_rht_mutex_is_held
+#define lockdep_rht_mutex_is_held LINUX_BACKPORT(lockdep_rht_mutex_is_held)
+#undef lockdep_rht_bucket_is_held
+#define lockdep_rht_bucket_is_held LINUX_BACKPORT(lockdep_rht_bucket_is_held)
+#undef rhashtable_insert_slow
+#define rhashtable_insert_slow LINUX_BACKPORT(rhashtable_insert_slow)
+#undef rhashtable_walk_enter
+#define rhashtable_walk_enter LINUX_BACKPORT(rhashtable_walk_enter)
+#undef rhashtable_walk_exit
+#define rhashtable_walk_exit LINUX_BACKPORT(rhashtable_walk_exit)
+#undef rhashtable_walk_start_check
+#define rhashtable_walk_start_check LINUX_BACKPORT(rhashtable_walk_start_check)
+#undef rhashtable_walk_next
+#define rhashtable_walk_next LINUX_BACKPORT(rhashtable_walk_next)
+#undef rhashtable_walk_peek
+#define rhashtable_walk_peek LINUX_BACKPORT(rhashtable_walk_peek)
+#undef rhashtable_walk_stop
+#define rhashtable_walk_stop LINUX_BACKPORT(rhashtable_walk_stop)
+#undef rhashtable_init
+#define rhashtable_init LINUX_BACKPORT(rhashtable_init)
+#undef rhltable_init
+#define rhltable_init LINUX_BACKPORT(rhltable_init)
+#undef rhashtable_free_and_destroy
+#define rhashtable_free_and_destroy LINUX_BACKPORT(rhashtable_free_and_destroy)
+#undef rhashtable_destroy
+#define rhashtable_destroy LINUX_BACKPORT(rhashtable_destroy)
+#undef rht_bucket_nested
+#define rht_bucket_nested LINUX_BACKPORT(rht_bucket_nested)
+#undef rht_bucket_nested_insert
+#define rht_bucket_nested_insert LINUX_BACKPORT(rht_bucket_nested_insert)
+#include <linux/backport-rhashtable.h>
+#endif /* CPTCFG_BPAUTO_RHASHTABLE */
diff --git a/include/linux/rndis.h b/include/linux/rndis.h
new file mode 100644
index 0000000..882587c
--- /dev/null
+++ b/include/linux/rndis.h
@@ -0,0 +1,392 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Remote Network Driver Interface Specification (RNDIS)
+ * definitions of the magic numbers used by this protocol
+ */
+
+/* Remote NDIS Versions */
+#define RNDIS_MAJOR_VERSION 0x00000001
+#define RNDIS_MINOR_VERSION 0x00000000
+
+/* Device Flags */
+#define RNDIS_DF_CONNECTIONLESS 0x00000001U
+#define RNDIS_DF_CONNECTION_ORIENTED 0x00000002U
+#define RNDIS_DF_RAW_DATA 0x00000004U
+
+/*
+ * Codes for "msg_type" field of rndis messages;
+ * only the data channel uses packet messages (maybe batched);
+ * everything else goes on the control channel.
+ */
+#define RNDIS_MSG_COMPLETION 0x80000000
+#define RNDIS_MSG_PACKET 0x00000001 /* 1-N packets */
+#define RNDIS_MSG_INIT 0x00000002
+#define RNDIS_MSG_INIT_C (RNDIS_MSG_INIT|RNDIS_MSG_COMPLETION)
+#define RNDIS_MSG_HALT 0x00000003
+#define RNDIS_MSG_QUERY 0x00000004
+#define RNDIS_MSG_QUERY_C (RNDIS_MSG_QUERY|RNDIS_MSG_COMPLETION)
+#define RNDIS_MSG_SET 0x00000005
+#define RNDIS_MSG_SET_C (RNDIS_MSG_SET|RNDIS_MSG_COMPLETION)
+#define RNDIS_MSG_RESET 0x00000006
+#define RNDIS_MSG_RESET_C (RNDIS_MSG_RESET|RNDIS_MSG_COMPLETION)
+#define RNDIS_MSG_INDICATE 0x00000007
+#define RNDIS_MSG_KEEPALIVE 0x00000008
+#define RNDIS_MSG_KEEPALIVE_C (RNDIS_MSG_KEEPALIVE|RNDIS_MSG_COMPLETION)
+/*
+ * Reserved message type for private communication between lower-layer host
+ * driver and remote device, if necessary.
+ */
+#define RNDIS_MSG_BUS 0xff000001
+
+/* codes for "status" field of completion messages */
+#define RNDIS_STATUS_SUCCESS 0x00000000
+#define RNDIS_STATUS_PENDING 0x00000103
+
+/* Status codes */
+#define RNDIS_STATUS_NOT_RECOGNIZED 0x00010001
+#define RNDIS_STATUS_NOT_COPIED 0x00010002
+#define RNDIS_STATUS_NOT_ACCEPTED 0x00010003
+#define RNDIS_STATUS_CALL_ACTIVE 0x00010007
+
+#define RNDIS_STATUS_ONLINE 0x40010003
+#define RNDIS_STATUS_RESET_START 0x40010004
+#define RNDIS_STATUS_RESET_END 0x40010005
+#define RNDIS_STATUS_RING_STATUS 0x40010006
+#define RNDIS_STATUS_CLOSED 0x40010007
+#define RNDIS_STATUS_WAN_LINE_UP 0x40010008
+#define RNDIS_STATUS_WAN_LINE_DOWN 0x40010009
+#define RNDIS_STATUS_WAN_FRAGMENT 0x4001000A
+#define RNDIS_STATUS_MEDIA_CONNECT 0x4001000B
+#define RNDIS_STATUS_MEDIA_DISCONNECT 0x4001000C
+#define RNDIS_STATUS_HARDWARE_LINE_UP 0x4001000D
+#define RNDIS_STATUS_HARDWARE_LINE_DOWN 0x4001000E
+#define RNDIS_STATUS_INTERFACE_UP 0x4001000F
+#define RNDIS_STATUS_INTERFACE_DOWN 0x40010010
+#define RNDIS_STATUS_MEDIA_BUSY 0x40010011
+#define RNDIS_STATUS_MEDIA_SPECIFIC_INDICATION 0x40010012
+#define RNDIS_STATUS_WW_INDICATION RDIA_SPECIFIC_INDICATION
+#define RNDIS_STATUS_LINK_SPEED_CHANGE 0x40010013L
+#define RNDIS_STATUS_NETWORK_CHANGE 0x40010018
+
+#define RNDIS_STATUS_NOT_RESETTABLE 0x80010001
+#define RNDIS_STATUS_SOFT_ERRORS 0x80010003
+#define RNDIS_STATUS_HARD_ERRORS 0x80010004
+#define RNDIS_STATUS_BUFFER_OVERFLOW 0x80000005
+
+#define RNDIS_STATUS_FAILURE 0xC0000001
+#define RNDIS_STATUS_RESOURCES 0xC000009A
+#define RNDIS_STATUS_NOT_SUPPORTED 0xc00000BB
+#define RNDIS_STATUS_CLOSING 0xC0010002
+#define RNDIS_STATUS_BAD_VERSION 0xC0010004
+#define RNDIS_STATUS_BAD_CHARACTERISTICS 0xC0010005
+#define RNDIS_STATUS_ADAPTER_NOT_FOUND 0xC0010006
+#define RNDIS_STATUS_OPEN_FAILED 0xC0010007
+#define RNDIS_STATUS_DEVICE_FAILED 0xC0010008
+#define RNDIS_STATUS_MULTICAST_FULL 0xC0010009
+#define RNDIS_STATUS_MULTICAST_EXISTS 0xC001000A
+#define RNDIS_STATUS_MULTICAST_NOT_FOUND 0xC001000B
+#define RNDIS_STATUS_REQUEST_ABORTED 0xC001000C
+#define RNDIS_STATUS_RESET_IN_PROGRESS 0xC001000D
+#define RNDIS_STATUS_CLOSING_INDICATING 0xC001000E
+#define RNDIS_STATUS_INVALID_PACKET 0xC001000F
+#define RNDIS_STATUS_OPEN_LIST_FULL 0xC0010010
+#define RNDIS_STATUS_ADAPTER_NOT_READY 0xC0010011
+#define RNDIS_STATUS_ADAPTER_NOT_OPEN 0xC0010012
+#define RNDIS_STATUS_NOT_INDICATING 0xC0010013
+#define RNDIS_STATUS_INVALID_LENGTH 0xC0010014
+#define RNDIS_STATUS_INVALID_DATA 0xC0010015
+#define RNDIS_STATUS_BUFFER_TOO_SHORT 0xC0010016
+#define RNDIS_STATUS_INVALID_OID 0xC0010017
+#define RNDIS_STATUS_ADAPTER_REMOVED 0xC0010018
+#define RNDIS_STATUS_UNSUPPORTED_MEDIA 0xC0010019
+#define RNDIS_STATUS_GROUP_ADDRESS_IN_USE 0xC001001A
+#define RNDIS_STATUS_FILE_NOT_FOUND 0xC001001B
+#define RNDIS_STATUS_ERROR_READING_FILE 0xC001001C
+#define RNDIS_STATUS_ALREADY_MAPPED 0xC001001D
+#define RNDIS_STATUS_RESOURCE_CONFLICT 0xC001001E
+#define RNDIS_STATUS_NO_CABLE 0xC001001F
+
+#define RNDIS_STATUS_INVALID_SAP 0xC0010020
+#define RNDIS_STATUS_SAP_IN_USE 0xC0010021
+#define RNDIS_STATUS_INVALID_ADDRESS 0xC0010022
+#define RNDIS_STATUS_VC_NOT_ACTIVATED 0xC0010023
+#define RNDIS_STATUS_DEST_OUT_OF_ORDER 0xC0010024
+#define RNDIS_STATUS_VC_NOT_AVAILABLE 0xC0010025
+#define RNDIS_STATUS_CELLRATE_NOT_AVAILABLE 0xC0010026
+#define RNDIS_STATUS_INCOMPATABLE_QOS 0xC0010027
+#define RNDIS_STATUS_AAL_PARAMS_UNSUPPORTED 0xC0010028
+#define RNDIS_STATUS_NO_ROUTE_TO_DESTINATION 0xC0010029
+
+#define RNDIS_STATUS_TOKEN_RING_OPEN_ERROR 0xC0011000
+
+/* codes for RNDIS_OID_GEN_PHYSICAL_MEDIUM */
+#define RNDIS_PHYSICAL_MEDIUM_UNSPECIFIED 0x00000000
+#define RNDIS_PHYSICAL_MEDIUM_WIRELESS_LAN 0x00000001
+#define RNDIS_PHYSICAL_MEDIUM_CABLE_MODEM 0x00000002
+#define RNDIS_PHYSICAL_MEDIUM_PHONE_LINE 0x00000003
+#define RNDIS_PHYSICAL_MEDIUM_POWER_LINE 0x00000004
+#define RNDIS_PHYSICAL_MEDIUM_DSL 0x00000005
+#define RNDIS_PHYSICAL_MEDIUM_FIBRE_CHANNEL 0x00000006
+#define RNDIS_PHYSICAL_MEDIUM_1394 0x00000007
+#define RNDIS_PHYSICAL_MEDIUM_WIRELESS_WAN 0x00000008
+#define RNDIS_PHYSICAL_MEDIUM_MAX 0x00000009
+
+/* Remote NDIS medium types. */
+#define RNDIS_MEDIUM_UNSPECIFIED 0x00000000
+#define RNDIS_MEDIUM_802_3 0x00000000
+#define RNDIS_MEDIUM_802_5 0x00000001
+#define RNDIS_MEDIUM_FDDI 0x00000002
+#define RNDIS_MEDIUM_WAN 0x00000003
+#define RNDIS_MEDIUM_LOCAL_TALK 0x00000004
+#define RNDIS_MEDIUM_ARCNET_RAW 0x00000006
+#define RNDIS_MEDIUM_ARCNET_878_2 0x00000007
+#define RNDIS_MEDIUM_ATM 0x00000008
+#define RNDIS_MEDIUM_WIRELESS_LAN 0x00000009
+#define RNDIS_MEDIUM_IRDA 0x0000000A
+#define RNDIS_MEDIUM_BPC 0x0000000B
+#define RNDIS_MEDIUM_CO_WAN 0x0000000C
+#define RNDIS_MEDIUM_1394 0x0000000D
+/* Not a real medium, defined as an upper-bound */
+#define RNDIS_MEDIUM_MAX 0x0000000E
+
+/* Remote NDIS medium connection states. */
+#define RNDIS_MEDIA_STATE_CONNECTED 0x00000000
+#define RNDIS_MEDIA_STATE_DISCONNECTED 0x00000001
+
+/* packet filter bits used by RNDIS_OID_GEN_CURRENT_PACKET_FILTER */
+#define RNDIS_PACKET_TYPE_DIRECTED 0x00000001
+#define RNDIS_PACKET_TYPE_MULTICAST 0x00000002
+#define RNDIS_PACKET_TYPE_ALL_MULTICAST 0x00000004
+#define RNDIS_PACKET_TYPE_BROADCAST 0x00000008
+#define RNDIS_PACKET_TYPE_SOURCE_ROUTING 0x00000010
+#define RNDIS_PACKET_TYPE_PROMISCUOUS 0x00000020
+#define RNDIS_PACKET_TYPE_SMT 0x00000040
+#define RNDIS_PACKET_TYPE_ALL_LOCAL 0x00000080
+#define RNDIS_PACKET_TYPE_GROUP 0x00001000
+#define RNDIS_PACKET_TYPE_ALL_FUNCTIONAL 0x00002000
+#define RNDIS_PACKET_TYPE_FUNCTIONAL 0x00004000
+#define RNDIS_PACKET_TYPE_MAC_FRAME 0x00008000
+
+/* RNDIS_OID_GEN_MINIPORT_INFO constants */
+#define RNDIS_MINIPORT_BUS_MASTER 0x00000001
+#define RNDIS_MINIPORT_WDM_DRIVER 0x00000002
+#define RNDIS_MINIPORT_SG_LIST 0x00000004
+#define RNDIS_MINIPORT_SUPPORTS_MEDIA_QUERY 0x00000008
+#define RNDIS_MINIPORT_INDICATES_PACKETS 0x00000010
+#define RNDIS_MINIPORT_IGNORE_PACKET_QUEUE 0x00000020
+#define RNDIS_MINIPORT_IGNORE_REQUEST_QUEUE 0x00000040
+#define RNDIS_MINIPORT_IGNORE_TOKEN_RING_ERRORS 0x00000080
+#define RNDIS_MINIPORT_INTERMEDIATE_DRIVER 0x00000100
+#define RNDIS_MINIPORT_IS_NDIS_5 0x00000200
+#define RNDIS_MINIPORT_IS_CO 0x00000400
+#define RNDIS_MINIPORT_DESERIALIZE 0x00000800
+#define RNDIS_MINIPORT_REQUIRES_MEDIA_POLLING 0x00001000
+#define RNDIS_MINIPORT_SUPPORTS_MEDIA_SENSE 0x00002000
+#define RNDIS_MINIPORT_NETBOOT_CARD 0x00004000
+#define RNDIS_MINIPORT_PM_SUPPORTED 0x00008000
+#define RNDIS_MINIPORT_SUPPORTS_MAC_ADDRESS_OVERWRITE 0x00010000
+#define RNDIS_MINIPORT_USES_SAFE_BUFFER_APIS 0x00020000
+#define RNDIS_MINIPORT_HIDDEN 0x00040000
+#define RNDIS_MINIPORT_SWENUM 0x00080000
+#define RNDIS_MINIPORT_SURPRISE_REMOVE_OK 0x00100000
+#define RNDIS_MINIPORT_NO_HALT_ON_SUSPEND 0x00200000
+#define RNDIS_MINIPORT_HARDWARE_DEVICE 0x00400000
+#define RNDIS_MINIPORT_SUPPORTS_CANCEL_SEND_PACKETS 0x00800000
+#define RNDIS_MINIPORT_64BITS_DMA 0x01000000
+
+#define RNDIS_MAC_OPTION_COPY_LOOKAHEAD_DATA 0x00000001
+#define RNDIS_MAC_OPTION_RECEIVE_SERIALIZED 0x00000002
+#define RNDIS_MAC_OPTION_TRANSFERS_NOT_PEND 0x00000004
+#define RNDIS_MAC_OPTION_NO_LOOPBACK 0x00000008
+#define RNDIS_MAC_OPTION_FULL_DUPLEX 0x00000010
+#define RNDIS_MAC_OPTION_EOTX_INDICATION 0x00000020
+#define RNDIS_MAC_OPTION_8021P_PRIORITY 0x00000040
+#define RNDIS_MAC_OPTION_RESERVED 0x80000000
+
+/* Object Identifiers used by NdisRequest Query/Set Information */
+/* General (Required) Objects */
+#define RNDIS_OID_GEN_SUPPORTED_LIST 0x00010101
+#define RNDIS_OID_GEN_HARDWARE_STATUS 0x00010102
+#define RNDIS_OID_GEN_MEDIA_SUPPORTED 0x00010103
+#define RNDIS_OID_GEN_MEDIA_IN_USE 0x00010104
+#define RNDIS_OID_GEN_MAXIMUM_LOOKAHEAD 0x00010105
+#define RNDIS_OID_GEN_MAXIMUM_FRAME_SIZE 0x00010106
+#define RNDIS_OID_GEN_LINK_SPEED 0x00010107
+#define RNDIS_OID_GEN_TRANSMIT_BUFFER_SPACE 0x00010108
+#define RNDIS_OID_GEN_RECEIVE_BUFFER_SPACE 0x00010109
+#define RNDIS_OID_GEN_TRANSMIT_BLOCK_SIZE 0x0001010A
+#define RNDIS_OID_GEN_RECEIVE_BLOCK_SIZE 0x0001010B
+#define RNDIS_OID_GEN_VENDOR_ID 0x0001010C
+#define RNDIS_OID_GEN_VENDOR_DESCRIPTION 0x0001010D
+#define RNDIS_OID_GEN_CURRENT_PACKET_FILTER 0x0001010E
+#define RNDIS_OID_GEN_CURRENT_LOOKAHEAD 0x0001010F
+#define RNDIS_OID_GEN_DRIVER_VERSION 0x00010110
+#define RNDIS_OID_GEN_MAXIMUM_TOTAL_SIZE 0x00010111
+#define RNDIS_OID_GEN_PROTOCOL_OPTIONS 0x00010112
+#define RNDIS_OID_GEN_MAC_OPTIONS 0x00010113
+#define RNDIS_OID_GEN_MEDIA_CONNECT_STATUS 0x00010114
+#define RNDIS_OID_GEN_MAXIMUM_SEND_PACKETS 0x00010115
+#define RNDIS_OID_GEN_VENDOR_DRIVER_VERSION 0x00010116
+#define RNDIS_OID_GEN_SUPPORTED_GUIDS 0x00010117
+#define RNDIS_OID_GEN_NETWORK_LAYER_ADDRESSES 0x00010118
+#define RNDIS_OID_GEN_TRANSPORT_HEADER_OFFSET 0x00010119
+#define RNDIS_OID_GEN_PHYSICAL_MEDIUM 0x00010202
+#define RNDIS_OID_GEN_MACHINE_NAME 0x0001021A
+#define RNDIS_OID_GEN_RNDIS_CONFIG_PARAMETER 0x0001021B
+#define RNDIS_OID_GEN_VLAN_ID 0x0001021C
+
+/* Optional OIDs */
+#define RNDIS_OID_GEN_MEDIA_CAPABILITIES 0x00010201
+
+/* Required statistics OIDs */
+#define RNDIS_OID_GEN_XMIT_OK 0x00020101
+#define RNDIS_OID_GEN_RCV_OK 0x00020102
+#define RNDIS_OID_GEN_XMIT_ERROR 0x00020103
+#define RNDIS_OID_GEN_RCV_ERROR 0x00020104
+#define RNDIS_OID_GEN_RCV_NO_BUFFER 0x00020105
+
+/* Optional statistics OIDs */
+#define RNDIS_OID_GEN_DIRECTED_BYTES_XMIT 0x00020201
+#define RNDIS_OID_GEN_DIRECTED_FRAMES_XMIT 0x00020202
+#define RNDIS_OID_GEN_MULTICAST_BYTES_XMIT 0x00020203
+#define RNDIS_OID_GEN_MULTICAST_FRAMES_XMIT 0x00020204
+#define RNDIS_OID_GEN_BROADCAST_BYTES_XMIT 0x00020205
+#define RNDIS_OID_GEN_BROADCAST_FRAMES_XMIT 0x00020206
+#define RNDIS_OID_GEN_DIRECTED_BYTES_RCV 0x00020207
+#define RNDIS_OID_GEN_DIRECTED_FRAMES_RCV 0x00020208
+#define RNDIS_OID_GEN_MULTICAST_BYTES_RCV 0x00020209
+#define RNDIS_OID_GEN_MULTICAST_FRAMES_RCV 0x0002020A
+#define RNDIS_OID_GEN_BROADCAST_BYTES_RCV 0x0002020B
+#define RNDIS_OID_GEN_BROADCAST_FRAMES_RCV 0x0002020C
+
+#define RNDIS_OID_GEN_RCV_CRC_ERROR 0x0002020D
+#define RNDIS_OID_GEN_TRANSMIT_QUEUE_LENGTH 0x0002020E
+
+#define RNDIS_OID_GEN_GET_TIME_CAPS 0x0002020F
+#define RNDIS_OID_GEN_GET_NETCARD_TIME 0x00020210
+
+#define RNDIS_OID_GEN_NETCARD_LOAD 0x00020211
+#define RNDIS_OID_GEN_DEVICE_PROFILE 0x00020212
+#define RNDIS_OID_GEN_INIT_TIME_MS 0x00020213
+#define RNDIS_OID_GEN_RESET_COUNTS 0x00020214
+#define RNDIS_OID_GEN_MEDIA_SENSE_COUNTS 0x00020215
+#define RNDIS_OID_GEN_FRIENDLY_NAME 0x00020216
+#define RNDIS_OID_GEN_MINIPORT_INFO 0x00020217
+#define RNDIS_OID_GEN_RESET_VERIFY_PARAMETERS 0x00020218
+
+/* These are connection-oriented general OIDs. */
+/* These replace the above OIDs for connection-oriented media. */
+#define RNDIS_OID_GEN_CO_SUPPORTED_LIST 0x00010101
+#define RNDIS_OID_GEN_CO_HARDWARE_STATUS 0x00010102
+#define RNDIS_OID_GEN_CO_MEDIA_SUPPORTED 0x00010103
+#define RNDIS_OID_GEN_CO_MEDIA_IN_USE 0x00010104
+#define RNDIS_OID_GEN_CO_LINK_SPEED 0x00010105
+#define RNDIS_OID_GEN_CO_VENDOR_ID 0x00010106
+#define RNDIS_OID_GEN_CO_VENDOR_DESCRIPTION 0x00010107
+#define RNDIS_OID_GEN_CO_DRIVER_VERSION 0x00010108
+#define RNDIS_OID_GEN_CO_PROTOCOL_OPTIONS 0x00010109
+#define RNDIS_OID_GEN_CO_MAC_OPTIONS 0x0001010A
+#define RNDIS_OID_GEN_CO_MEDIA_CONNECT_STATUS 0x0001010B
+#define RNDIS_OID_GEN_CO_VENDOR_DRIVER_VERSION 0x0001010C
+#define RNDIS_OID_GEN_CO_MINIMUM_LINK_SPEED 0x0001010D
+
+#define RNDIS_OID_GEN_CO_GET_TIME_CAPS 0x00010201
+#define RNDIS_OID_GEN_CO_GET_NETCARD_TIME 0x00010202
+
+/* These are connection-oriented statistics OIDs. */
+#define RNDIS_OID_GEN_CO_XMIT_PDUS_OK 0x00020101
+#define RNDIS_OID_GEN_CO_RCV_PDUS_OK 0x00020102
+#define RNDIS_OID_GEN_CO_XMIT_PDUS_ERROR 0x00020103
+#define RNDIS_OID_GEN_CO_RCV_PDUS_ERROR 0x00020104
+#define RNDIS_OID_GEN_CO_RCV_PDUS_NO_BUFFER 0x00020105
+
+
+#define RNDIS_OID_GEN_CO_RCV_CRC_ERROR 0x00020201
+#define RNDIS_OID_GEN_CO_TRANSMIT_QUEUE_LENGTH 0x00020202
+#define RNDIS_OID_GEN_CO_BYTES_XMIT 0x00020203
+#define RNDIS_OID_GEN_CO_BYTES_RCV 0x00020204
+#define RNDIS_OID_GEN_CO_BYTES_XMIT_OUTSTANDING 0x00020205
+#define RNDIS_OID_GEN_CO_NETCARD_LOAD 0x00020206
+
+/* These are objects for Connection-oriented media call-managers. */
+#define RNDIS_OID_CO_ADD_PVC 0xFF000001
+#define RNDIS_OID_CO_DELETE_PVC 0xFF000002
+#define RNDIS_OID_CO_GET_CALL_INFORMATION 0xFF000003
+#define RNDIS_OID_CO_ADD_ADDRESS 0xFF000004
+#define RNDIS_OID_CO_DELETE_ADDRESS 0xFF000005
+#define RNDIS_OID_CO_GET_ADDRESSES 0xFF000006
+#define RNDIS_OID_CO_ADDRESS_CHANGE 0xFF000007
+#define RNDIS_OID_CO_SIGNALING_ENABLED 0xFF000008
+#define RNDIS_OID_CO_SIGNALING_DISABLED 0xFF000009
+
+/* 802.3 Objects (Ethernet) */
+#define RNDIS_OID_802_3_PERMANENT_ADDRESS 0x01010101
+#define RNDIS_OID_802_3_CURRENT_ADDRESS 0x01010102
+#define RNDIS_OID_802_3_MULTICAST_LIST 0x01010103
+#define RNDIS_OID_802_3_MAXIMUM_LIST_SIZE 0x01010104
+#define RNDIS_OID_802_3_MAC_OPTIONS 0x01010105
+
+#define RNDIS_802_3_MAC_OPTION_PRIORITY 0x00000001
+
+#define RNDIS_OID_802_3_RCV_ERROR_ALIGNMENT 0x01020101
+#define RNDIS_OID_802_3_XMIT_ONE_COLLISION 0x01020102
+#define RNDIS_OID_802_3_XMIT_MORE_COLLISIONS 0x01020103
+
+#define RNDIS_OID_802_3_XMIT_DEFERRED 0x01020201
+#define RNDIS_OID_802_3_XMIT_MAX_COLLISIONS 0x01020202
+#define RNDIS_OID_802_3_RCV_OVERRUN 0x01020203
+#define RNDIS_OID_802_3_XMIT_UNDERRUN 0x01020204
+#define RNDIS_OID_802_3_XMIT_HEARTBEAT_FAILURE 0x01020205
+#define RNDIS_OID_802_3_XMIT_TIMES_CRS_LOST 0x01020206
+#define RNDIS_OID_802_3_XMIT_LATE_COLLISIONS 0x01020207
+
+#define RNDIS_OID_802_11_BSSID 0x0d010101
+#define RNDIS_OID_802_11_SSID 0x0d010102
+#define RNDIS_OID_802_11_INFRASTRUCTURE_MODE 0x0d010108
+#define RNDIS_OID_802_11_ADD_WEP 0x0d010113
+#define RNDIS_OID_802_11_REMOVE_WEP 0x0d010114
+#define RNDIS_OID_802_11_DISASSOCIATE 0x0d010115
+#define RNDIS_OID_802_11_AUTHENTICATION_MODE 0x0d010118
+#define RNDIS_OID_802_11_PRIVACY_FILTER 0x0d010119
+#define RNDIS_OID_802_11_BSSID_LIST_SCAN 0x0d01011a
+#define RNDIS_OID_802_11_ENCRYPTION_STATUS 0x0d01011b
+#define RNDIS_OID_802_11_ADD_KEY 0x0d01011d
+#define RNDIS_OID_802_11_REMOVE_KEY 0x0d01011e
+#define RNDIS_OID_802_11_ASSOCIATION_INFORMATION 0x0d01011f
+#define RNDIS_OID_802_11_CAPABILITY 0x0d010122
+#define RNDIS_OID_802_11_PMKID 0x0d010123
+#define RNDIS_OID_802_11_NETWORK_TYPES_SUPPORTED 0x0d010203
+#define RNDIS_OID_802_11_NETWORK_TYPE_IN_USE 0x0d010204
+#define RNDIS_OID_802_11_TX_POWER_LEVEL 0x0d010205
+#define RNDIS_OID_802_11_RSSI 0x0d010206
+#define RNDIS_OID_802_11_RSSI_TRIGGER 0x0d010207
+#define RNDIS_OID_802_11_FRAGMENTATION_THRESHOLD 0x0d010209
+#define RNDIS_OID_802_11_RTS_THRESHOLD 0x0d01020a
+#define RNDIS_OID_802_11_SUPPORTED_RATES 0x0d01020e
+#define RNDIS_OID_802_11_CONFIGURATION 0x0d010211
+#define RNDIS_OID_802_11_POWER_MODE 0x0d010216
+#define RNDIS_OID_802_11_BSSID_LIST 0x0d010217
+
+/* Plug and Play capabilities */
+#define RNDIS_OID_PNP_CAPABILITIES 0xFD010100
+#define RNDIS_OID_PNP_SET_POWER 0xFD010101
+#define RNDIS_OID_PNP_QUERY_POWER 0xFD010102
+#define RNDIS_OID_PNP_ADD_WAKE_UP_PATTERN 0xFD010103
+#define RNDIS_OID_PNP_REMOVE_WAKE_UP_PATTERN 0xFD010104
+#define RNDIS_OID_PNP_ENABLE_WAKE_UP 0xFD010106
+
+/* RNDIS_PNP_CAPABILITIES.Flags constants */
+#define RNDIS_DEVICE_WAKE_UP_ENABLE 0x00000001
+#define RNDIS_DEVICE_WAKE_ON_PATTERN_MATCH_ENABLE 0x00000002
+#define RNDIS_DEVICE_WAKE_ON_MAGIC_PACKET_ENABLE 0x00000004
+
+#define REMOTE_CONDIS_MP_CREATE_VC_MSG 0x00008001
+#define REMOTE_CONDIS_MP_DELETE_VC_MSG 0x00008002
+#define REMOTE_CONDIS_MP_ACTIVATE_VC_MSG 0x00008005
+#define REMOTE_CONDIS_MP_DEACTIVATE_VC_MSG 0x00008006
+#define REMOTE_CONDIS_INDICATE_STATUS_MSG 0x00008007
+
+#define REMOTE_CONDIS_MP_CREATE_VC_CMPLT 0x80008001
+#define REMOTE_CONDIS_MP_DELETE_VC_CMPLT 0x80008002
+#define REMOTE_CONDIS_MP_ACTIVATE_VC_CMPLT 0x80008005
+#define REMOTE_CONDIS_MP_DEACTIVATE_VC_CMPLT 0x80008006
diff --git a/include/linux/spi/libertas_spi.h b/include/linux/spi/libertas_spi.h
new file mode 100644
index 0000000..1b5d538
--- /dev/null
+++ b/include/linux/spi/libertas_spi.h
@@ -0,0 +1,29 @@
+/*
+ * board-specific data for the libertas_spi driver.
+ *
+ * Copyright 2008 Analog Devices Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or (at
+ * your option) any later version.
+ */
+#ifndef _LIBERTAS_SPI_H_
+#define _LIBERTAS_SPI_H_
+
+struct spi_device;
+
+struct libertas_spi_platform_data {
+ /* There are two ways to read data from the WLAN module's SPI
+ * interface. Setting 0 or 1 here controls which one is used.
+ *
+ * Usually you want to set use_dummy_writes = 1.
+ * However, if that doesn't work or if you are using a slow SPI clock
+ * speed, you may want to use 0 here. */
+ u16 use_dummy_writes;
+
+ /* Board specific setup/teardown */
+ int (*setup)(struct spi_device *spi);
+ int (*teardown)(struct spi_device *spi);
+};
+#endif
diff --git a/include/linux/ssb/ssb.h b/include/linux/ssb/ssb.h
new file mode 100644
index 0000000..7cabb7b
--- /dev/null
+++ b/include/linux/ssb/ssb.h
@@ -0,0 +1,684 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#ifndef LINUX_SSB_H_
+#define LINUX_SSB_H_
+
+#include <linux/device.h>
+#include <linux/list.h>
+#include <linux/types.h>
+#include <linux/spinlock.h>
+#include <linux/pci.h>
+#include <linux/gpio.h>
+#include <linux/mod_devicetable.h>
+#include <linux/dma-mapping.h>
+#include <linux/platform_device.h>
+
+#include <linux/ssb/ssb_regs.h>
+
+
+struct pcmcia_device;
+struct ssb_bus;
+struct ssb_driver;
+
+struct ssb_sprom_core_pwr_info {
+ u8 itssi_2g, itssi_5g;
+ u8 maxpwr_2g, maxpwr_5gl, maxpwr_5g, maxpwr_5gh;
+ u16 pa_2g[4], pa_5gl[4], pa_5g[4], pa_5gh[4];
+};
+
+struct ssb_sprom {
+ u8 revision;
+ u8 il0mac[6] __aligned(sizeof(u16)); /* MAC address for 802.11b/g */
+ u8 et0mac[6] __aligned(sizeof(u16)); /* MAC address for Ethernet */
+ u8 et1mac[6] __aligned(sizeof(u16)); /* MAC address for 802.11a */
+ u8 et2mac[6] __aligned(sizeof(u16)); /* MAC address for extra Ethernet */
+ u8 et0phyaddr; /* MII address for enet0 */
+ u8 et1phyaddr; /* MII address for enet1 */
+ u8 et2phyaddr; /* MII address for enet2 */
+ u8 et0mdcport; /* MDIO for enet0 */
+ u8 et1mdcport; /* MDIO for enet1 */
+ u8 et2mdcport; /* MDIO for enet2 */
+ u16 dev_id; /* Device ID overriding e.g. PCI ID */
+ u16 board_rev; /* Board revision number from SPROM. */
+ u16 board_num; /* Board number from SPROM. */
+ u16 board_type; /* Board type from SPROM. */
+ u8 country_code; /* Country Code */
+ char alpha2[2]; /* Country Code as two chars like EU or US */
+ u8 leddc_on_time; /* LED Powersave Duty Cycle On Count */
+ u8 leddc_off_time; /* LED Powersave Duty Cycle Off Count */
+ u8 ant_available_a; /* 2GHz antenna available bits (up to 4) */
+ u8 ant_available_bg; /* 5GHz antenna available bits (up to 4) */
+ u16 pa0b0;
+ u16 pa0b1;
+ u16 pa0b2;
+ u16 pa1b0;
+ u16 pa1b1;
+ u16 pa1b2;
+ u16 pa1lob0;
+ u16 pa1lob1;
+ u16 pa1lob2;
+ u16 pa1hib0;
+ u16 pa1hib1;
+ u16 pa1hib2;
+ u8 gpio0; /* GPIO pin 0 */
+ u8 gpio1; /* GPIO pin 1 */
+ u8 gpio2; /* GPIO pin 2 */
+ u8 gpio3; /* GPIO pin 3 */
+ u8 maxpwr_bg; /* 2.4GHz Amplifier Max Power (in dBm Q5.2) */
+ u8 maxpwr_al; /* 5.2GHz Amplifier Max Power (in dBm Q5.2) */
+ u8 maxpwr_a; /* 5.3GHz Amplifier Max Power (in dBm Q5.2) */
+ u8 maxpwr_ah; /* 5.8GHz Amplifier Max Power (in dBm Q5.2) */
+ u8 itssi_a; /* Idle TSSI Target for A-PHY */
+ u8 itssi_bg; /* Idle TSSI Target for B/G-PHY */
+ u8 tri2g; /* 2.4GHz TX isolation */
+ u8 tri5gl; /* 5.2GHz TX isolation */
+ u8 tri5g; /* 5.3GHz TX isolation */
+ u8 tri5gh; /* 5.8GHz TX isolation */
+ u8 txpid2g[4]; /* 2GHz TX power index */
+ u8 txpid5gl[4]; /* 4.9 - 5.1GHz TX power index */
+ u8 txpid5g[4]; /* 5.1 - 5.5GHz TX power index */
+ u8 txpid5gh[4]; /* 5.5 - ...GHz TX power index */
+ s8 rxpo2g; /* 2GHz RX power offset */
+ s8 rxpo5g; /* 5GHz RX power offset */
+ u8 rssisav2g; /* 2GHz RSSI params */
+ u8 rssismc2g;
+ u8 rssismf2g;
+ u8 bxa2g; /* 2GHz BX arch */
+ u8 rssisav5g; /* 5GHz RSSI params */
+ u8 rssismc5g;
+ u8 rssismf5g;
+ u8 bxa5g; /* 5GHz BX arch */
+ u16 cck2gpo; /* CCK power offset */
+ u32 ofdm2gpo; /* 2.4GHz OFDM power offset */
+ u32 ofdm5glpo; /* 5.2GHz OFDM power offset */
+ u32 ofdm5gpo; /* 5.3GHz OFDM power offset */
+ u32 ofdm5ghpo; /* 5.8GHz OFDM power offset */
+ u32 boardflags;
+ u32 boardflags2;
+ u32 boardflags3;
+ /* TODO: Switch all drivers to new u32 fields and drop below ones */
+ u16 boardflags_lo; /* Board flags (bits 0-15) */
+ u16 boardflags_hi; /* Board flags (bits 16-31) */
+ u16 boardflags2_lo; /* Board flags (bits 32-47) */
+ u16 boardflags2_hi; /* Board flags (bits 48-63) */
+
+ struct ssb_sprom_core_pwr_info core_pwr_info[4];
+
+ /* Antenna gain values for up to 4 antennas
+ * on each band. Values in dBm/4 (Q5.2). Negative gain means the
+ * loss in the connectors is bigger than the gain. */
+ struct {
+ s8 a0, a1, a2, a3;
+ } antenna_gain;
+
+ struct {
+ struct {
+ u8 tssipos, extpa_gain, pdet_range, tr_iso, antswlut;
+ } ghz2;
+ struct {
+ u8 tssipos, extpa_gain, pdet_range, tr_iso, antswlut;
+ } ghz5;
+ } fem;
+
+ u16 mcs2gpo[8];
+ u16 mcs5gpo[8];
+ u16 mcs5glpo[8];
+ u16 mcs5ghpo[8];
+ u8 opo;
+
+ u8 rxgainerr2ga[3];
+ u8 rxgainerr5gla[3];
+ u8 rxgainerr5gma[3];
+ u8 rxgainerr5gha[3];
+ u8 rxgainerr5gua[3];
+
+ u8 noiselvl2ga[3];
+ u8 noiselvl5gla[3];
+ u8 noiselvl5gma[3];
+ u8 noiselvl5gha[3];
+ u8 noiselvl5gua[3];
+
+ u8 regrev;
+ u8 txchain;
+ u8 rxchain;
+ u8 antswitch;
+ u16 cddpo;
+ u16 stbcpo;
+ u16 bw40po;
+ u16 bwduppo;
+
+ u8 tempthresh;
+ u8 tempoffset;
+ u16 rawtempsense;
+ u8 measpower;
+ u8 tempsense_slope;
+ u8 tempcorrx;
+ u8 tempsense_option;
+ u8 freqoffset_corr;
+ u8 iqcal_swp_dis;
+ u8 hw_iqcal_en;
+ u8 elna2g;
+ u8 elna5g;
+ u8 phycal_tempdelta;
+ u8 temps_period;
+ u8 temps_hysteresis;
+ u8 measpower1;
+ u8 measpower2;
+ u8 pcieingress_war;
+
+ /* power per rate from sromrev 9 */
+ u16 cckbw202gpo;
+ u16 cckbw20ul2gpo;
+ u32 legofdmbw202gpo;
+ u32 legofdmbw20ul2gpo;
+ u32 legofdmbw205glpo;
+ u32 legofdmbw20ul5glpo;
+ u32 legofdmbw205gmpo;
+ u32 legofdmbw20ul5gmpo;
+ u32 legofdmbw205ghpo;
+ u32 legofdmbw20ul5ghpo;
+ u32 mcsbw202gpo;
+ u32 mcsbw20ul2gpo;
+ u32 mcsbw402gpo;
+ u32 mcsbw205glpo;
+ u32 mcsbw20ul5glpo;
+ u32 mcsbw405glpo;
+ u32 mcsbw205gmpo;
+ u32 mcsbw20ul5gmpo;
+ u32 mcsbw405gmpo;
+ u32 mcsbw205ghpo;
+ u32 mcsbw20ul5ghpo;
+ u32 mcsbw405ghpo;
+ u16 mcs32po;
+ u16 legofdm40duppo;
+ u8 sar2g;
+ u8 sar5g;
+};
+
+/* Information about the PCB the circuitry is soldered on. */
+struct ssb_boardinfo {
+ u16 vendor;
+ u16 type;
+};
+
+
+struct ssb_device;
+/* Lowlevel read/write operations on the device MMIO.
+ * Internal, don't use that outside of ssb. */
+struct ssb_bus_ops {
+ u8 (*read8)(struct ssb_device *dev, u16 offset);
+ u16 (*read16)(struct ssb_device *dev, u16 offset);
+ u32 (*read32)(struct ssb_device *dev, u16 offset);
+ void (*write8)(struct ssb_device *dev, u16 offset, u8 value);
+ void (*write16)(struct ssb_device *dev, u16 offset, u16 value);
+ void (*write32)(struct ssb_device *dev, u16 offset, u32 value);
+#ifdef CPTCFG_SSB_BLOCKIO
+ void (*block_read)(struct ssb_device *dev, void *buffer,
+ size_t count, u16 offset, u8 reg_width);
+ void (*block_write)(struct ssb_device *dev, const void *buffer,
+ size_t count, u16 offset, u8 reg_width);
+#endif
+};
+
+
+/* Core-ID values. */
+#define SSB_DEV_CHIPCOMMON 0x800
+#define SSB_DEV_ILINE20 0x801
+#define SSB_DEV_SDRAM 0x803
+#define SSB_DEV_PCI 0x804
+#define SSB_DEV_MIPS 0x805
+#define SSB_DEV_ETHERNET 0x806
+#define SSB_DEV_V90 0x807
+#define SSB_DEV_USB11_HOSTDEV 0x808
+#define SSB_DEV_ADSL 0x809
+#define SSB_DEV_ILINE100 0x80A
+#define SSB_DEV_IPSEC 0x80B
+#define SSB_DEV_PCMCIA 0x80D
+#define SSB_DEV_INTERNAL_MEM 0x80E
+#define SSB_DEV_MEMC_SDRAM 0x80F
+#define SSB_DEV_EXTIF 0x811
+#define SSB_DEV_80211 0x812
+#define SSB_DEV_MIPS_3302 0x816
+#define SSB_DEV_USB11_HOST 0x817
+#define SSB_DEV_USB11_DEV 0x818
+#define SSB_DEV_USB20_HOST 0x819
+#define SSB_DEV_USB20_DEV 0x81A
+#define SSB_DEV_SDIO_HOST 0x81B
+#define SSB_DEV_ROBOSWITCH 0x81C
+#define SSB_DEV_PARA_ATA 0x81D
+#define SSB_DEV_SATA_XORDMA 0x81E
+#define SSB_DEV_ETHERNET_GBIT 0x81F
+#define SSB_DEV_PCIE 0x820
+#define SSB_DEV_MIMO_PHY 0x821
+#define SSB_DEV_SRAM_CTRLR 0x822
+#define SSB_DEV_MINI_MACPHY 0x823
+#define SSB_DEV_ARM_1176 0x824
+#define SSB_DEV_ARM_7TDMI 0x825
+#define SSB_DEV_ARM_CM3 0x82A
+
+/* Vendor-ID values */
+#define SSB_VENDOR_BROADCOM 0x4243
+
+/* Some kernel subsystems poke with dev->drvdata, so we must use the
+ * following ugly workaround to get from struct device to struct ssb_device */
+struct __ssb_dev_wrapper {
+ struct device dev;
+ struct ssb_device *sdev;
+};
+
+struct ssb_device {
+ /* Having a copy of the ops pointer in each dev struct
+ * is an optimization. */
+ const struct ssb_bus_ops *ops;
+
+ struct device *dev, *dma_dev;
+
+ struct ssb_bus *bus;
+ struct ssb_device_id id;
+
+ u8 core_index;
+ unsigned int irq;
+
+ /* Internal-only stuff follows. */
+ void *drvdata; /* Per-device data */
+ void *devtypedata; /* Per-devicetype (eg 802.11) data */
+};
+
+/* Go from struct device to struct ssb_device. */
+static inline
+struct ssb_device * dev_to_ssb_dev(struct device *dev)
+{
+ struct __ssb_dev_wrapper *wrap;
+ wrap = container_of(dev, struct __ssb_dev_wrapper, dev);
+ return wrap->sdev;
+}
+
+/* Device specific user data */
+static inline
+void ssb_set_drvdata(struct ssb_device *dev, void *data)
+{
+ dev->drvdata = data;
+}
+static inline
+void * ssb_get_drvdata(struct ssb_device *dev)
+{
+ return dev->drvdata;
+}
+
+/* Devicetype specific user data. This is per device-type (not per device) */
+void ssb_set_devtypedata(struct ssb_device *dev, void *data);
+static inline
+void * ssb_get_devtypedata(struct ssb_device *dev)
+{
+ return dev->devtypedata;
+}
+
+
+struct ssb_driver {
+ const char *name;
+ const struct ssb_device_id *id_table;
+
+ int (*probe)(struct ssb_device *dev, const struct ssb_device_id *id);
+ void (*remove)(struct ssb_device *dev);
+ int (*suspend)(struct ssb_device *dev, pm_message_t state);
+ int (*resume)(struct ssb_device *dev);
+ void (*shutdown)(struct ssb_device *dev);
+
+ struct device_driver drv;
+};
+#define drv_to_ssb_drv(_drv) container_of(_drv, struct ssb_driver, drv)
+
+extern int __ssb_driver_register(struct ssb_driver *drv, struct module *owner);
+#define ssb_driver_register(drv) \
+ __ssb_driver_register(drv, THIS_MODULE)
+
+extern void ssb_driver_unregister(struct ssb_driver *drv);
+
+
+
+
+enum ssb_bustype {
+ SSB_BUSTYPE_SSB, /* This SSB bus is the system bus */
+ SSB_BUSTYPE_PCI, /* SSB is connected to PCI bus */
+ SSB_BUSTYPE_PCMCIA, /* SSB is connected to PCMCIA bus */
+ SSB_BUSTYPE_SDIO, /* SSB is connected to SDIO bus */
+};
+
+/* board_vendor */
+#define SSB_BOARDVENDOR_BCM 0x14E4 /* Broadcom */
+#define SSB_BOARDVENDOR_DELL 0x1028 /* Dell */
+#define SSB_BOARDVENDOR_HP 0x0E11 /* HP */
+/* board_type */
+#define SSB_BOARD_BCM94301CB 0x0406
+#define SSB_BOARD_BCM94301MP 0x0407
+#define SSB_BOARD_BU4309 0x040A
+#define SSB_BOARD_BCM94309CB 0x040B
+#define SSB_BOARD_BCM4309MP 0x040C
+#define SSB_BOARD_BU4306 0x0416
+#define SSB_BOARD_BCM94306MP 0x0418
+#define SSB_BOARD_BCM4309G 0x0421
+#define SSB_BOARD_BCM4306CB 0x0417
+#define SSB_BOARD_BCM94306PC 0x0425 /* pcmcia 3.3v 4306 card */
+#define SSB_BOARD_BCM94306CBSG 0x042B /* with SiGe PA */
+#define SSB_BOARD_PCSG94306 0x042D /* with SiGe PA */
+#define SSB_BOARD_BU4704SD 0x042E /* with sdram */
+#define SSB_BOARD_BCM94704AGR 0x042F /* dual 11a/11g Router */
+#define SSB_BOARD_BCM94308MP 0x0430 /* 11a-only minipci */
+#define SSB_BOARD_BU4318 0x0447
+#define SSB_BOARD_CB4318 0x0448
+#define SSB_BOARD_MPG4318 0x0449
+#define SSB_BOARD_MP4318 0x044A
+#define SSB_BOARD_SD4318 0x044B
+#define SSB_BOARD_BCM94306P 0x044C /* with SiGe */
+#define SSB_BOARD_BCM94303MP 0x044E
+#define SSB_BOARD_BCM94306MPM 0x0450
+#define SSB_BOARD_BCM94306MPL 0x0453
+#define SSB_BOARD_PC4303 0x0454 /* pcmcia */
+#define SSB_BOARD_BCM94306MPLNA 0x0457
+#define SSB_BOARD_BCM94306MPH 0x045B
+#define SSB_BOARD_BCM94306PCIV 0x045C
+#define SSB_BOARD_BCM94318MPGH 0x0463
+#define SSB_BOARD_BU4311 0x0464
+#define SSB_BOARD_BCM94311MC 0x0465
+#define SSB_BOARD_BCM94311MCAG 0x0466
+/* 4321 boards */
+#define SSB_BOARD_BU4321 0x046B
+#define SSB_BOARD_BU4321E 0x047C
+#define SSB_BOARD_MP4321 0x046C
+#define SSB_BOARD_CB2_4321 0x046D
+#define SSB_BOARD_CB2_4321_AG 0x0066
+#define SSB_BOARD_MC4321 0x046E
+/* 4325 boards */
+#define SSB_BOARD_BCM94325DEVBU 0x0490
+#define SSB_BOARD_BCM94325BGABU 0x0491
+#define SSB_BOARD_BCM94325SDGWB 0x0492
+#define SSB_BOARD_BCM94325SDGMDL 0x04AA
+#define SSB_BOARD_BCM94325SDGMDL2 0x04C6
+#define SSB_BOARD_BCM94325SDGMDL3 0x04C9
+#define SSB_BOARD_BCM94325SDABGWBA 0x04E1
+/* 4322 boards */
+#define SSB_BOARD_BCM94322MC 0x04A4
+#define SSB_BOARD_BCM94322USB 0x04A8 /* dualband */
+#define SSB_BOARD_BCM94322HM 0x04B0
+#define SSB_BOARD_BCM94322USB2D 0x04Bf /* single band discrete front end */
+/* 4312 boards */
+#define SSB_BOARD_BU4312 0x048A
+#define SSB_BOARD_BCM4312MCGSG 0x04B5
+/* chip_package */
+#define SSB_CHIPPACK_BCM4712S 1 /* Small 200pin 4712 */
+#define SSB_CHIPPACK_BCM4712M 2 /* Medium 225pin 4712 */
+#define SSB_CHIPPACK_BCM4712L 0 /* Large 340pin 4712 */
+
+#include <linux/ssb/ssb_driver_chipcommon.h>
+#include <linux/ssb/ssb_driver_mips.h>
+#include <linux/ssb/ssb_driver_extif.h>
+#include <linux/ssb/ssb_driver_pci.h>
+
+struct ssb_bus {
+ /* The MMIO area. */
+ void __iomem *mmio;
+
+ const struct ssb_bus_ops *ops;
+
+ /* The core currently mapped into the MMIO window.
+ * Not valid on all host-buses. So don't use outside of SSB. */
+ struct ssb_device *mapped_device;
+ union {
+ /* Currently mapped PCMCIA segment. (bustype == SSB_BUSTYPE_PCMCIA only) */
+ u8 mapped_pcmcia_seg;
+ /* Current SSB base address window for SDIO. */
+ u32 sdio_sbaddr;
+ };
+ /* Lock for core and segment switching.
+ * On PCMCIA-host busses this is used to protect the whole MMIO access. */
+ spinlock_t bar_lock;
+
+ /* The host-bus this backplane is running on. */
+ enum ssb_bustype bustype;
+ /* Pointers to the host-bus. Check bustype before using any of these pointers. */
+ union {
+ /* Pointer to the PCI bus (only valid if bustype == SSB_BUSTYPE_PCI). */
+ struct pci_dev *host_pci;
+ /* Pointer to the PCMCIA device (only if bustype == SSB_BUSTYPE_PCMCIA). */
+ struct pcmcia_device *host_pcmcia;
+ /* Pointer to the SDIO device (only if bustype == SSB_BUSTYPE_SDIO). */
+ struct sdio_func *host_sdio;
+ };
+
+ /* See enum ssb_quirks */
+ unsigned int quirks;
+
+#ifdef CPTCFG_SSB_SPROM
+ /* Mutex to protect the SPROM writing. */
+ struct mutex sprom_mutex;
+#endif
+
+ /* ID information about the Chip. */
+ u16 chip_id;
+ u8 chip_rev;
+ u16 sprom_offset;
+ u16 sprom_size; /* number of words in sprom */
+ u8 chip_package;
+
+ /* List of devices (cores) on the backplane. */
+ struct ssb_device devices[SSB_MAX_NR_CORES];
+ u8 nr_devices;
+
+ /* Software ID number for this bus. */
+ unsigned int busnumber;
+
+ /* The ChipCommon device (if available). */
+ struct ssb_chipcommon chipco;
+ /* The PCI-core device (if available). */
+ struct ssb_pcicore pcicore;
+ /* The MIPS-core device (if available). */
+ struct ssb_mipscore mipscore;
+ /* The EXTif-core device (if available). */
+ struct ssb_extif extif;
+
+ /* The following structure elements are not available in early
+ * SSB initialization. Though, they are available for regular
+ * registered drivers at any stage. So be careful when
+ * using them in the ssb core code. */
+
+ /* ID information about the PCB. */
+ struct ssb_boardinfo boardinfo;
+ /* Contents of the SPROM. */
+ struct ssb_sprom sprom;
+ /* If the board has a cardbus slot, this is set to true. */
+ bool has_cardbus_slot;
+
+#ifdef CPTCFG_SSB_EMBEDDED
+ /* Lock for GPIO register access. */
+ spinlock_t gpio_lock;
+ struct platform_device *watchdog;
+#endif /* EMBEDDED */
+#ifdef CPTCFG_SSB_DRIVER_GPIO
+ struct gpio_chip gpio;
+ struct irq_domain *irq_domain;
+#endif /* DRIVER_GPIO */
+
+ /* Internal-only stuff follows. Do not touch. */
+ struct list_head list;
+#ifdef CPTCFG_SSB_DEBUG
+ /* Is the bus already powered up? */
+ bool powered_up;
+ int power_warn_count;
+#endif /* DEBUG */
+};
+
+enum ssb_quirks {
+ /* SDIO connected card requires performing a read after writing a 32-bit value */
+ SSB_QUIRK_SDIO_READ_AFTER_WRITE32 = (1 << 0),
+};
+
+/* The initialization-invariants. */
+struct ssb_init_invariants {
+ /* Versioning information about the PCB. */
+ struct ssb_boardinfo boardinfo;
+ /* The SPROM information. That's either stored in an
+ * EEPROM or NVRAM on the board. */
+ struct ssb_sprom sprom;
+ /* If the board has a cardbus slot, this is set to true. */
+ bool has_cardbus_slot;
+};
+/* Type of function to fetch the invariants. */
+typedef int (*ssb_invariants_func_t)(struct ssb_bus *bus,
+ struct ssb_init_invariants *iv);
+
+/* Register SoC bus. */
+extern int ssb_bus_host_soc_register(struct ssb_bus *bus,
+ unsigned long baseaddr);
+#ifdef CPTCFG_SSB_PCIHOST
+extern int ssb_bus_pcibus_register(struct ssb_bus *bus,
+ struct pci_dev *host_pci);
+#endif /* CPTCFG_SSB_PCIHOST */
+#ifdef CPTCFG_SSB_PCMCIAHOST
+extern int ssb_bus_pcmciabus_register(struct ssb_bus *bus,
+ struct pcmcia_device *pcmcia_dev,
+ unsigned long baseaddr);
+#endif /* CPTCFG_SSB_PCMCIAHOST */
+#ifdef CPTCFG_SSB_SDIOHOST
+extern int ssb_bus_sdiobus_register(struct ssb_bus *bus,
+ struct sdio_func *sdio_func,
+ unsigned int quirks);
+#endif /* CPTCFG_SSB_SDIOHOST */
+
+
+extern void ssb_bus_unregister(struct ssb_bus *bus);
+
+/* Does the device have an SPROM? */
+extern bool ssb_is_sprom_available(struct ssb_bus *bus);
+
+/* Set a fallback SPROM.
+ * See kdoc at the function definition for complete documentation. */
+extern int ssb_arch_register_fallback_sprom(
+ int (*sprom_callback)(struct ssb_bus *bus,
+ struct ssb_sprom *out));
+
+/* Suspend a SSB bus.
+ * Call this from the parent bus suspend routine. */
+extern int ssb_bus_suspend(struct ssb_bus *bus);
+/* Resume a SSB bus.
+ * Call this from the parent bus resume routine. */
+extern int ssb_bus_resume(struct ssb_bus *bus);
+
+extern u32 ssb_clockspeed(struct ssb_bus *bus);
+
+/* Is the device enabled in hardware? */
+int ssb_device_is_enabled(struct ssb_device *dev);
+/* Enable a device and pass device-specific SSB_TMSLOW flags.
+ * If no device-specific flags are available, use 0. */
+void ssb_device_enable(struct ssb_device *dev, u32 core_specific_flags);
+/* Disable a device in hardware and pass SSB_TMSLOW flags (if any). */
+void ssb_device_disable(struct ssb_device *dev, u32 core_specific_flags);
+
+
+/* Device MMIO register read/write functions. */
+static inline u8 ssb_read8(struct ssb_device *dev, u16 offset)
+{
+ return dev->ops->read8(dev, offset);
+}
+static inline u16 ssb_read16(struct ssb_device *dev, u16 offset)
+{
+ return dev->ops->read16(dev, offset);
+}
+static inline u32 ssb_read32(struct ssb_device *dev, u16 offset)
+{
+ return dev->ops->read32(dev, offset);
+}
+static inline void ssb_write8(struct ssb_device *dev, u16 offset, u8 value)
+{
+ dev->ops->write8(dev, offset, value);
+}
+static inline void ssb_write16(struct ssb_device *dev, u16 offset, u16 value)
+{
+ dev->ops->write16(dev, offset, value);
+}
+static inline void ssb_write32(struct ssb_device *dev, u16 offset, u32 value)
+{
+ dev->ops->write32(dev, offset, value);
+}
+#ifdef CPTCFG_SSB_BLOCKIO
+static inline void ssb_block_read(struct ssb_device *dev, void *buffer,
+ size_t count, u16 offset, u8 reg_width)
+{
+ dev->ops->block_read(dev, buffer, count, offset, reg_width);
+}
+
+static inline void ssb_block_write(struct ssb_device *dev, const void *buffer,
+ size_t count, u16 offset, u8 reg_width)
+{
+ dev->ops->block_write(dev, buffer, count, offset, reg_width);
+}
+#endif /* CPTCFG_SSB_BLOCKIO */
+
+
+/* The SSB DMA API. Use this API for any DMA operation on the device.
+ * This API basically is a wrapper that calls the correct DMA API for
+ * the host device type the SSB device is attached to. */
+
+/* Translation (routing) bits that need to be ORed to DMA
+ * addresses before they are given to a device. */
+extern u32 ssb_dma_translation(struct ssb_device *dev);
+#define SSB_DMA_TRANSLATION_MASK 0xC0000000
+#define SSB_DMA_TRANSLATION_SHIFT 30
+
+static inline void __cold __ssb_dma_not_implemented(struct ssb_device *dev)
+{
+#ifdef CPTCFG_SSB_DEBUG
+ printk(KERN_ERR "SSB: BUG! Calling DMA API for "
+ "unsupported bustype %d\n", dev->bus->bustype);
+#endif /* DEBUG */
+}
+
+#ifdef CPTCFG_SSB_PCIHOST
+/* PCI-host wrapper driver */
+extern int ssb_pcihost_register(struct pci_driver *driver);
+static inline void ssb_pcihost_unregister(struct pci_driver *driver)
+{
+ pci_unregister_driver(driver);
+}
+
+static inline
+void ssb_pcihost_set_power_state(struct ssb_device *sdev, pci_power_t state)
+{
+ if (sdev->bus->bustype == SSB_BUSTYPE_PCI)
+ pci_set_power_state(sdev->bus->host_pci, state);
+}
+#else
+static inline void ssb_pcihost_unregister(struct pci_driver *driver)
+{
+}
+
+static inline
+void ssb_pcihost_set_power_state(struct ssb_device *sdev, pci_power_t state)
+{
+}
+#endif /* CPTCFG_SSB_PCIHOST */
+
+
+/* If a driver is shutdown or suspended, call this to signal
+ * that the bus may be completely powered down. SSB will decide,
+ * if it's really time to power down the bus, based on if there
+ * are other devices that want to run. */
+extern int ssb_bus_may_powerdown(struct ssb_bus *bus);
+/* Before initializing and enabling a device, call this to power-up the bus.
+ * If you want to allow use of dynamic-power-control, pass the flag.
+ * Otherwise static always-on powercontrol will be used. */
+extern int ssb_bus_powerup(struct ssb_bus *bus, bool dynamic_pctl);
+
+extern void ssb_commit_settings(struct ssb_bus *bus);
+
+/* Various helper functions */
+extern u32 ssb_admatch_base(u32 adm);
+extern u32 ssb_admatch_size(u32 adm);
+
+/* PCI device mapping and fixup routines.
+ * Called from the architecture pcibios init code.
+ * These are only available on SSB_EMBEDDED configurations. */
+#ifdef CPTCFG_SSB_EMBEDDED
+int ssb_pcibios_plat_dev_init(struct pci_dev *dev);
+int ssb_pcibios_map_irq(const struct pci_dev *dev, u8 slot, u8 pin);
+#endif /* CPTCFG_SSB_EMBEDDED */
+
+#endif /* LINUX_SSB_H_ */
diff --git a/include/linux/ssb/ssb_driver_chipcommon.h b/include/linux/ssb/ssb_driver_chipcommon.h
new file mode 100644
index 0000000..9336d12
--- /dev/null
+++ b/include/linux/ssb/ssb_driver_chipcommon.h
@@ -0,0 +1,673 @@
+#ifndef LINUX_SSB_CHIPCO_H_
+#define LINUX_SSB_CHIPCO_H_
+
+/* SonicsSiliconBackplane CHIPCOMMON core hardware definitions
+ *
+ * The chipcommon core provides chip identification, SB control,
+ * jtag, 0/1/2 uarts, clock frequency control, a watchdog interrupt timer,
+ * gpio interface, extbus, and support for serial and parallel flashes.
+ *
+ * Copyright 2005, Broadcom Corporation
+ * Copyright 2006, Michael Buesch <m@bues.ch>
+ *
+ * Licensed under the GPL version 2. See COPYING for details.
+ */
+
+/** ChipCommon core registers. **/
+
+#define SSB_CHIPCO_CHIPID 0x0000
+#define SSB_CHIPCO_IDMASK 0x0000FFFF
+#define SSB_CHIPCO_REVMASK 0x000F0000
+#define SSB_CHIPCO_REVSHIFT 16
+#define SSB_CHIPCO_PACKMASK 0x00F00000
+#define SSB_CHIPCO_PACKSHIFT 20
+#define SSB_CHIPCO_NRCORESMASK 0x0F000000
+#define SSB_CHIPCO_NRCORESSHIFT 24
+#define SSB_CHIPCO_CAP 0x0004 /* Capabilities */
+#define SSB_CHIPCO_CAP_NRUART 0x00000003 /* # of UARTs */
+#define SSB_CHIPCO_CAP_MIPSEB 0x00000004 /* MIPS in BigEndian Mode */
+#define SSB_CHIPCO_CAP_UARTCLK 0x00000018 /* UART clock select */
+#define SSB_CHIPCO_CAP_UARTCLK_INT 0x00000008 /* UARTs are driven by internal divided clock */
+#define SSB_CHIPCO_CAP_UARTGPIO 0x00000020 /* UARTs on GPIO 15-12 */
+#define SSB_CHIPCO_CAP_EXTBUS 0x000000C0 /* External buses present */
+#define SSB_CHIPCO_CAP_FLASHT 0x00000700 /* Flash Type */
+#define SSB_CHIPCO_FLASHT_NONE 0x00000000 /* No flash */
+#define SSB_CHIPCO_FLASHT_STSER 0x00000100 /* ST serial flash */
+#define SSB_CHIPCO_FLASHT_ATSER 0x00000200 /* Atmel serial flash */
+#define SSB_CHIPCO_FLASHT_PARA 0x00000700 /* Parallel flash */
+#define SSB_CHIPCO_CAP_PLLT 0x00038000 /* PLL Type */
+#define SSB_PLLTYPE_NONE 0x00000000
+#define SSB_PLLTYPE_1 0x00010000 /* 48Mhz base, 3 dividers */
+#define SSB_PLLTYPE_2 0x00020000 /* 48Mhz, 4 dividers */
+#define SSB_PLLTYPE_3 0x00030000 /* 25Mhz, 2 dividers */
+#define SSB_PLLTYPE_4 0x00008000 /* 48Mhz, 4 dividers */
+#define SSB_PLLTYPE_5 0x00018000 /* 25Mhz, 4 dividers */
+#define SSB_PLLTYPE_6 0x00028000 /* 100/200 or 120/240 only */
+#define SSB_PLLTYPE_7 0x00038000 /* 25Mhz, 4 dividers */
+#define SSB_CHIPCO_CAP_PCTL 0x00040000 /* Power Control */
+#define SSB_CHIPCO_CAP_OTPS 0x00380000 /* OTP size */
+#define SSB_CHIPCO_CAP_OTPS_SHIFT 19
+#define SSB_CHIPCO_CAP_OTPS_BASE 5
+#define SSB_CHIPCO_CAP_JTAGM 0x00400000 /* JTAG master present */
+#define SSB_CHIPCO_CAP_BROM 0x00800000 /* Internal boot ROM active */
+#define SSB_CHIPCO_CAP_64BIT 0x08000000 /* 64-bit Backplane */
+#define SSB_CHIPCO_CAP_PMU 0x10000000 /* PMU available (rev >= 20) */
+#define SSB_CHIPCO_CAP_ECI 0x20000000 /* ECI available (rev >= 20) */
+#define SSB_CHIPCO_CAP_SPROM 0x40000000 /* SPROM present */
+#define SSB_CHIPCO_CORECTL 0x0008
+#define SSB_CHIPCO_CORECTL_UARTCLK0 0x00000001 /* Drive UART with internal clock */
+#define SSB_CHIPCO_CORECTL_SE 0x00000002 /* sync clk out enable (corerev >= 3) */
+#define SSB_CHIPCO_CORECTL_UARTCLKEN 0x00000008 /* UART clock enable (rev >= 21) */
+#define SSB_CHIPCO_BIST 0x000C
+#define SSB_CHIPCO_OTPS 0x0010 /* OTP status */
+#define SSB_CHIPCO_OTPS_PROGFAIL 0x80000000
+#define SSB_CHIPCO_OTPS_PROTECT 0x00000007
+#define SSB_CHIPCO_OTPS_HW_PROTECT 0x00000001
+#define SSB_CHIPCO_OTPS_SW_PROTECT 0x00000002
+#define SSB_CHIPCO_OTPS_CID_PROTECT 0x00000004
+#define SSB_CHIPCO_OTPC 0x0014 /* OTP control */
+#define SSB_CHIPCO_OTPC_RECWAIT 0xFF000000
+#define SSB_CHIPCO_OTPC_PROGWAIT 0x00FFFF00
+#define SSB_CHIPCO_OTPC_PRW_SHIFT 8
+#define SSB_CHIPCO_OTPC_MAXFAIL 0x00000038
+#define SSB_CHIPCO_OTPC_VSEL 0x00000006
+#define SSB_CHIPCO_OTPC_SELVL 0x00000001
+#define SSB_CHIPCO_OTPP 0x0018 /* OTP prog */
+#define SSB_CHIPCO_OTPP_COL 0x000000FF
+#define SSB_CHIPCO_OTPP_ROW 0x0000FF00
+#define SSB_CHIPCO_OTPP_ROW_SHIFT 8
+#define SSB_CHIPCO_OTPP_READERR 0x10000000
+#define SSB_CHIPCO_OTPP_VALUE 0x20000000
+#define SSB_CHIPCO_OTPP_READ 0x40000000
+#define SSB_CHIPCO_OTPP_START 0x80000000
+#define SSB_CHIPCO_OTPP_BUSY 0x80000000
+#define SSB_CHIPCO_IRQSTAT 0x0020
+#define SSB_CHIPCO_IRQMASK 0x0024
+#define SSB_CHIPCO_IRQ_GPIO 0x00000001 /* gpio intr */
+#define SSB_CHIPCO_IRQ_EXT 0x00000002 /* ro: ext intr pin (corerev >= 3) */
+#define SSB_CHIPCO_IRQ_WDRESET 0x80000000 /* watchdog reset occurred */
+#define SSB_CHIPCO_CHIPCTL 0x0028 /* Rev >= 11 only */
+#define SSB_CHIPCO_CHIPSTAT 0x002C /* Rev >= 11 only */
+#define SSB_CHIPCO_JCMD 0x0030 /* Rev >= 10 only */
+#define SSB_CHIPCO_JCMD_START 0x80000000
+#define SSB_CHIPCO_JCMD_BUSY 0x80000000
+#define SSB_CHIPCO_JCMD_PAUSE 0x40000000
+#define SSB_CHIPCO_JCMD0_ACC_MASK 0x0000F000
+#define SSB_CHIPCO_JCMD0_ACC_IRDR 0x00000000
+#define SSB_CHIPCO_JCMD0_ACC_DR 0x00001000
+#define SSB_CHIPCO_JCMD0_ACC_IR 0x00002000
+#define SSB_CHIPCO_JCMD0_ACC_RESET 0x00003000
+#define SSB_CHIPCO_JCMD0_ACC_IRPDR 0x00004000
+#define SSB_CHIPCO_JCMD0_ACC_PDR 0x00005000
+#define SSB_CHIPCO_JCMD0_IRW_MASK 0x00000F00
+#define SSB_CHIPCO_JCMD_ACC_MASK 0x000F0000 /* Changes for corerev 11 */
+#define SSB_CHIPCO_JCMD_ACC_IRDR 0x00000000
+#define SSB_CHIPCO_JCMD_ACC_DR 0x00010000
+#define SSB_CHIPCO_JCMD_ACC_IR 0x00020000
+#define SSB_CHIPCO_JCMD_ACC_RESET 0x00030000
+#define SSB_CHIPCO_JCMD_ACC_IRPDR 0x00040000
+#define SSB_CHIPCO_JCMD_ACC_PDR 0x00050000
+#define SSB_CHIPCO_JCMD_IRW_MASK 0x00001F00
+#define SSB_CHIPCO_JCMD_IRW_SHIFT 8
+#define SSB_CHIPCO_JCMD_DRW_MASK 0x0000003F
+#define SSB_CHIPCO_JIR 0x0034 /* Rev >= 10 only */
+#define SSB_CHIPCO_JDR 0x0038 /* Rev >= 10 only */
+#define SSB_CHIPCO_JCTL 0x003C /* Rev >= 10 only */
+#define SSB_CHIPCO_JCTL_FORCE_CLK 4 /* Force clock */
+#define SSB_CHIPCO_JCTL_EXT_EN 2 /* Enable external targets */
+#define SSB_CHIPCO_JCTL_EN 1 /* Enable Jtag master */
+#define SSB_CHIPCO_FLASHCTL 0x0040
+#define SSB_CHIPCO_FLASHCTL_START 0x80000000
+#define SSB_CHIPCO_FLASHCTL_BUSY SSB_CHIPCO_FLASHCTL_START
+#define SSB_CHIPCO_FLASHADDR 0x0044
+#define SSB_CHIPCO_FLASHDATA 0x0048
+#define SSB_CHIPCO_BCAST_ADDR 0x0050
+#define SSB_CHIPCO_BCAST_DATA 0x0054
+#define SSB_CHIPCO_GPIOPULLUP 0x0058 /* Rev >= 20 only */
+#define SSB_CHIPCO_GPIOPULLDOWN 0x005C /* Rev >= 20 only */
+#define SSB_CHIPCO_GPIOIN 0x0060
+#define SSB_CHIPCO_GPIOOUT 0x0064
+#define SSB_CHIPCO_GPIOOUTEN 0x0068
+#define SSB_CHIPCO_GPIOCTL 0x006C
+#define SSB_CHIPCO_GPIOPOL 0x0070
+#define SSB_CHIPCO_GPIOIRQ 0x0074
+#define SSB_CHIPCO_WATCHDOG 0x0080
+#define SSB_CHIPCO_GPIOTIMER 0x0088 /* LED powersave (corerev >= 16) */
+#define SSB_CHIPCO_GPIOTIMER_OFFTIME 0x0000FFFF
+#define SSB_CHIPCO_GPIOTIMER_OFFTIME_SHIFT 0
+#define SSB_CHIPCO_GPIOTIMER_ONTIME 0xFFFF0000
+#define SSB_CHIPCO_GPIOTIMER_ONTIME_SHIFT 16
+#define SSB_CHIPCO_GPIOTOUTM 0x008C /* LED powersave (corerev >= 16) */
+#define SSB_CHIPCO_CLOCK_N 0x0090
+#define SSB_CHIPCO_CLOCK_SB 0x0094
+#define SSB_CHIPCO_CLOCK_PCI 0x0098
+#define SSB_CHIPCO_CLOCK_M2 0x009C
+#define SSB_CHIPCO_CLOCK_MIPS 0x00A0
+#define SSB_CHIPCO_CLKDIV 0x00A4 /* Rev >= 3 only */
+#define SSB_CHIPCO_CLKDIV_SFLASH 0x0F000000
+#define SSB_CHIPCO_CLKDIV_SFLASH_SHIFT 24
+#define SSB_CHIPCO_CLKDIV_OTP 0x000F0000
+#define SSB_CHIPCO_CLKDIV_OTP_SHIFT 16
+#define SSB_CHIPCO_CLKDIV_JTAG 0x00000F00
+#define SSB_CHIPCO_CLKDIV_JTAG_SHIFT 8
+#define SSB_CHIPCO_CLKDIV_UART 0x000000FF
+#define SSB_CHIPCO_PLLONDELAY 0x00B0 /* Rev >= 4 only */
+#define SSB_CHIPCO_FREFSELDELAY 0x00B4 /* Rev >= 4 only */
+#define SSB_CHIPCO_SLOWCLKCTL 0x00B8 /* 6 <= Rev <= 9 only */
+#define SSB_CHIPCO_SLOWCLKCTL_SRC 0x00000007 /* slow clock source mask */
+#define SSB_CHIPCO_SLOWCLKCTL_SRC_LPO 0x00000000 /* source of slow clock is LPO */
+#define SSB_CHIPCO_SLOWCLKCTL_SRC_XTAL 0x00000001 /* source of slow clock is crystal */
+#define SSB_CHIPCO_SLOECLKCTL_SRC_PCI 0x00000002 /* source of slow clock is PCI */
+#define SSB_CHIPCO_SLOWCLKCTL_LPOFREQ 0x00000200 /* LPOFreqSel, 1: 160Khz, 0: 32KHz */
+#define SSB_CHIPCO_SLOWCLKCTL_LPOPD 0x00000400 /* LPOPowerDown, 1: LPO is disabled, 0: LPO is enabled */
+#define SSB_CHIPCO_SLOWCLKCTL_FSLOW 0x00000800 /* ForceSlowClk, 1: sb/cores running on slow clock, 0: power logic control */
+#define SSB_CHIPCO_SLOWCLKCTL_IPLL 0x00001000 /* IgnorePllOffReq, 1/0: power logic ignores/honors PLL clock disable requests from core */
+#define SSB_CHIPCO_SLOWCLKCTL_ENXTAL 0x00002000 /* XtalControlEn, 1/0: power logic does/doesn't disable crystal when appropriate */
+#define SSB_CHIPCO_SLOWCLKCTL_XTALPU 0x00004000 /* XtalPU (RO), 1/0: crystal running/disabled */
+#define SSB_CHIPCO_SLOWCLKCTL_CLKDIV 0xFFFF0000 /* ClockDivider (SlowClk = 1/(4+divisor)) */
+#define SSB_CHIPCO_SLOWCLKCTL_CLKDIV_SHIFT 16
+#define SSB_CHIPCO_SYSCLKCTL 0x00C0 /* Rev >= 3 only */
+#define SSB_CHIPCO_SYSCLKCTL_IDLPEN 0x00000001 /* ILPen: Enable Idle Low Power */
+#define SSB_CHIPCO_SYSCLKCTL_ALPEN 0x00000002 /* ALPen: Enable Active Low Power */
+#define SSB_CHIPCO_SYSCLKCTL_PLLEN 0x00000004 /* ForcePLLOn */
+#define SSB_CHIPCO_SYSCLKCTL_FORCEALP 0x00000008 /* Force ALP (or HT if ALPen is not set */
+#define SSB_CHIPCO_SYSCLKCTL_FORCEHT 0x00000010 /* Force HT */
+#define SSB_CHIPCO_SYSCLKCTL_CLKDIV 0xFFFF0000 /* ClkDiv (ILP = 1/(4+divisor)) */
+#define SSB_CHIPCO_SYSCLKCTL_CLKDIV_SHIFT 16
+#define SSB_CHIPCO_CLKSTSTR 0x00C4 /* Rev >= 3 only */
+#define SSB_CHIPCO_PCMCIA_CFG 0x0100
+#define SSB_CHIPCO_PCMCIA_MEMWAIT 0x0104
+#define SSB_CHIPCO_PCMCIA_ATTRWAIT 0x0108
+#define SSB_CHIPCO_PCMCIA_IOWAIT 0x010C
+#define SSB_CHIPCO_IDE_CFG 0x0110
+#define SSB_CHIPCO_IDE_MEMWAIT 0x0114
+#define SSB_CHIPCO_IDE_ATTRWAIT 0x0118
+#define SSB_CHIPCO_IDE_IOWAIT 0x011C
+#define SSB_CHIPCO_PROG_CFG 0x0120
+#define SSB_CHIPCO_PROG_WAITCNT 0x0124
+#define SSB_CHIPCO_FLASH_CFG 0x0128
+#define SSB_CHIPCO_FLASH_WAITCNT 0x012C
+#define SSB_CHIPCO_CLKCTLST 0x01E0 /* Clock control and status (rev >= 20) */
+#define SSB_CHIPCO_CLKCTLST_FORCEALP 0x00000001 /* Force ALP request */
+#define SSB_CHIPCO_CLKCTLST_FORCEHT 0x00000002 /* Force HT request */
+#define SSB_CHIPCO_CLKCTLST_FORCEILP 0x00000004 /* Force ILP request */
+#define SSB_CHIPCO_CLKCTLST_HAVEALPREQ 0x00000008 /* ALP available request */
+#define SSB_CHIPCO_CLKCTLST_HAVEHTREQ 0x00000010 /* HT available request */
+#define SSB_CHIPCO_CLKCTLST_HWCROFF 0x00000020 /* Force HW clock request off */
+#define SSB_CHIPCO_CLKCTLST_HAVEALP 0x00010000 /* ALP available */
+#define SSB_CHIPCO_CLKCTLST_HAVEHT 0x00020000 /* HT available */
+#define SSB_CHIPCO_CLKCTLST_4328A0_HAVEHT 0x00010000 /* 4328a0 has reversed bits */
+#define SSB_CHIPCO_CLKCTLST_4328A0_HAVEALP 0x00020000 /* 4328a0 has reversed bits */
+#define SSB_CHIPCO_HW_WORKAROUND 0x01E4 /* Hardware workaround (rev >= 20) */
+#define SSB_CHIPCO_UART0_DATA 0x0300
+#define SSB_CHIPCO_UART0_IMR 0x0304
+#define SSB_CHIPCO_UART0_FCR 0x0308
+#define SSB_CHIPCO_UART0_LCR 0x030C
+#define SSB_CHIPCO_UART0_MCR 0x0310
+#define SSB_CHIPCO_UART0_LSR 0x0314
+#define SSB_CHIPCO_UART0_MSR 0x0318
+#define SSB_CHIPCO_UART0_SCRATCH 0x031C
+#define SSB_CHIPCO_UART1_DATA 0x0400
+#define SSB_CHIPCO_UART1_IMR 0x0404
+#define SSB_CHIPCO_UART1_FCR 0x0408
+#define SSB_CHIPCO_UART1_LCR 0x040C
+#define SSB_CHIPCO_UART1_MCR 0x0410
+#define SSB_CHIPCO_UART1_LSR 0x0414
+#define SSB_CHIPCO_UART1_MSR 0x0418
+#define SSB_CHIPCO_UART1_SCRATCH 0x041C
+/* PMU registers (rev >= 20) */
+#define SSB_CHIPCO_PMU_CTL 0x0600 /* PMU control */
+#define SSB_CHIPCO_PMU_CTL_ILP_DIV 0xFFFF0000 /* ILP div mask */
+#define SSB_CHIPCO_PMU_CTL_ILP_DIV_SHIFT 16
+#define SSB_CHIPCO_PMU_CTL_PLL_UPD 0x00000400
+#define SSB_CHIPCO_PMU_CTL_NOILPONW 0x00000200 /* No ILP on wait */
+#define SSB_CHIPCO_PMU_CTL_HTREQEN 0x00000100 /* HT req enable */
+#define SSB_CHIPCO_PMU_CTL_ALPREQEN 0x00000080 /* ALP req enable */
+#define SSB_CHIPCO_PMU_CTL_XTALFREQ 0x0000007C /* Crystal freq */
+#define SSB_CHIPCO_PMU_CTL_XTALFREQ_SHIFT 2
+#define SSB_CHIPCO_PMU_CTL_ILPDIVEN 0x00000002 /* ILP div enable */
+#define SSB_CHIPCO_PMU_CTL_LPOSEL 0x00000001 /* LPO sel */
+#define SSB_CHIPCO_PMU_CAP 0x0604 /* PMU capabilities */
+#define SSB_CHIPCO_PMU_CAP_REVISION 0x000000FF /* Revision mask */
+#define SSB_CHIPCO_PMU_STAT 0x0608 /* PMU status */
+#define SSB_CHIPCO_PMU_STAT_INTPEND 0x00000040 /* Interrupt pending */
+#define SSB_CHIPCO_PMU_STAT_SBCLKST 0x00000030 /* Backplane clock status? */
+#define SSB_CHIPCO_PMU_STAT_HAVEALP 0x00000008 /* ALP available */
+#define SSB_CHIPCO_PMU_STAT_HAVEHT 0x00000004 /* HT available */
+#define SSB_CHIPCO_PMU_STAT_RESINIT 0x00000003 /* Res init */
+#define SSB_CHIPCO_PMU_RES_STAT 0x060C /* PMU res status */
+#define SSB_CHIPCO_PMU_RES_PEND 0x0610 /* PMU res pending */
+#define SSB_CHIPCO_PMU_TIMER 0x0614 /* PMU timer */
+#define SSB_CHIPCO_PMU_MINRES_MSK 0x0618 /* PMU min res mask */
+#define SSB_CHIPCO_PMU_MAXRES_MSK 0x061C /* PMU max res mask */
+#define SSB_CHIPCO_PMU_RES_TABSEL 0x0620 /* PMU res table sel */
+#define SSB_CHIPCO_PMU_RES_DEPMSK 0x0624 /* PMU res dep mask */
+#define SSB_CHIPCO_PMU_RES_UPDNTM 0x0628 /* PMU res updown timer */
+#define SSB_CHIPCO_PMU_RES_TIMER 0x062C /* PMU res timer */
+#define SSB_CHIPCO_PMU_CLKSTRETCH 0x0630 /* PMU clockstretch */
+#define SSB_CHIPCO_PMU_WATCHDOG 0x0634 /* PMU watchdog */
+#define SSB_CHIPCO_PMU_RES_REQTS 0x0640 /* PMU res req timer sel */
+#define SSB_CHIPCO_PMU_RES_REQT 0x0644 /* PMU res req timer */
+#define SSB_CHIPCO_PMU_RES_REQM 0x0648 /* PMU res req mask */
+#define SSB_CHIPCO_CHIPCTL_ADDR 0x0650
+#define SSB_CHIPCO_CHIPCTL_DATA 0x0654
+#define SSB_CHIPCO_REGCTL_ADDR 0x0658
+#define SSB_CHIPCO_REGCTL_DATA 0x065C
+#define SSB_CHIPCO_PLLCTL_ADDR 0x0660
+#define SSB_CHIPCO_PLLCTL_DATA 0x0664
+
+
+
+/** PMU PLL registers */
+
+/* PMU rev 0 PLL registers */
+#define SSB_PMU0_PLLCTL0 0
+#define SSB_PMU0_PLLCTL0_PDIV_MSK 0x00000001
+#define SSB_PMU0_PLLCTL0_PDIV_FREQ 25000 /* kHz */
+#define SSB_PMU0_PLLCTL1 1
+#define SSB_PMU0_PLLCTL1_WILD_IMSK 0xF0000000 /* Wild int mask (low nibble) */
+#define SSB_PMU0_PLLCTL1_WILD_IMSK_SHIFT 28
+#define SSB_PMU0_PLLCTL1_WILD_FMSK 0x0FFFFF00 /* Wild frac mask */
+#define SSB_PMU0_PLLCTL1_WILD_FMSK_SHIFT 8
+#define SSB_PMU0_PLLCTL1_STOPMOD 0x00000040 /* Stop mod */
+#define SSB_PMU0_PLLCTL2 2
+#define SSB_PMU0_PLLCTL2_WILD_IMSKHI 0x0000000F /* Wild int mask (high nibble) */
+#define SSB_PMU0_PLLCTL2_WILD_IMSKHI_SHIFT 0
+
+/* PMU rev 1 PLL registers */
+#define SSB_PMU1_PLLCTL0 0
+#define SSB_PMU1_PLLCTL0_P1DIV 0x00F00000 /* P1 div */
+#define SSB_PMU1_PLLCTL0_P1DIV_SHIFT 20
+#define SSB_PMU1_PLLCTL0_P2DIV 0x0F000000 /* P2 div */
+#define SSB_PMU1_PLLCTL0_P2DIV_SHIFT 24
+#define SSB_PMU1_PLLCTL1 1
+#define SSB_PMU1_PLLCTL1_M1DIV 0x000000FF /* M1 div */
+#define SSB_PMU1_PLLCTL1_M1DIV_SHIFT 0
+#define SSB_PMU1_PLLCTL1_M2DIV 0x0000FF00 /* M2 div */
+#define SSB_PMU1_PLLCTL1_M2DIV_SHIFT 8
+#define SSB_PMU1_PLLCTL1_M3DIV 0x00FF0000 /* M3 div */
+#define SSB_PMU1_PLLCTL1_M3DIV_SHIFT 16
+#define SSB_PMU1_PLLCTL1_M4DIV 0xFF000000 /* M4 div */
+#define SSB_PMU1_PLLCTL1_M4DIV_SHIFT 24
+#define SSB_PMU1_PLLCTL2 2
+#define SSB_PMU1_PLLCTL2_M5DIV 0x000000FF /* M5 div */
+#define SSB_PMU1_PLLCTL2_M5DIV_SHIFT 0
+#define SSB_PMU1_PLLCTL2_M6DIV 0x0000FF00 /* M6 div */
+#define SSB_PMU1_PLLCTL2_M6DIV_SHIFT 8
+#define SSB_PMU1_PLLCTL2_NDIVMODE 0x000E0000 /* NDIV mode */
+#define SSB_PMU1_PLLCTL2_NDIVMODE_SHIFT 17
+#define SSB_PMU1_PLLCTL2_NDIVINT 0x1FF00000 /* NDIV int */
+#define SSB_PMU1_PLLCTL2_NDIVINT_SHIFT 20
+#define SSB_PMU1_PLLCTL3 3
+#define SSB_PMU1_PLLCTL3_NDIVFRAC 0x00FFFFFF /* NDIV frac */
+#define SSB_PMU1_PLLCTL3_NDIVFRAC_SHIFT 0
+#define SSB_PMU1_PLLCTL4 4
+#define SSB_PMU1_PLLCTL5 5
+#define SSB_PMU1_PLLCTL5_CLKDRV 0xFFFFFF00 /* clk drv */
+#define SSB_PMU1_PLLCTL5_CLKDRV_SHIFT 8
+
+/* BCM4312 PLL resource numbers. */
+#define SSB_PMURES_4312_SWITCHER_BURST 0
+#define SSB_PMURES_4312_SWITCHER_PWM 1
+#define SSB_PMURES_4312_PA_REF_LDO 2
+#define SSB_PMURES_4312_CORE_LDO_BURST 3
+#define SSB_PMURES_4312_CORE_LDO_PWM 4
+#define SSB_PMURES_4312_RADIO_LDO 5
+#define SSB_PMURES_4312_ILP_REQUEST 6
+#define SSB_PMURES_4312_BG_FILTBYP 7
+#define SSB_PMURES_4312_TX_FILTBYP 8
+#define SSB_PMURES_4312_RX_FILTBYP 9
+#define SSB_PMURES_4312_XTAL_PU 10
+#define SSB_PMURES_4312_ALP_AVAIL 11
+#define SSB_PMURES_4312_BB_PLL_FILTBYP 12
+#define SSB_PMURES_4312_RF_PLL_FILTBYP 13
+#define SSB_PMURES_4312_HT_AVAIL 14
+
+/* BCM4325 PLL resource numbers. */
+#define SSB_PMURES_4325_BUCK_BOOST_BURST 0
+#define SSB_PMURES_4325_CBUCK_BURST 1
+#define SSB_PMURES_4325_CBUCK_PWM 2
+#define SSB_PMURES_4325_CLDO_CBUCK_BURST 3
+#define SSB_PMURES_4325_CLDO_CBUCK_PWM 4
+#define SSB_PMURES_4325_BUCK_BOOST_PWM 5
+#define SSB_PMURES_4325_ILP_REQUEST 6
+#define SSB_PMURES_4325_ABUCK_BURST 7
+#define SSB_PMURES_4325_ABUCK_PWM 8
+#define SSB_PMURES_4325_LNLDO1_PU 9
+#define SSB_PMURES_4325_LNLDO2_PU 10
+#define SSB_PMURES_4325_LNLDO3_PU 11
+#define SSB_PMURES_4325_LNLDO4_PU 12
+#define SSB_PMURES_4325_XTAL_PU 13
+#define SSB_PMURES_4325_ALP_AVAIL 14
+#define SSB_PMURES_4325_RX_PWRSW_PU 15
+#define SSB_PMURES_4325_TX_PWRSW_PU 16
+#define SSB_PMURES_4325_RFPLL_PWRSW_PU 17
+#define SSB_PMURES_4325_LOGEN_PWRSW_PU 18
+#define SSB_PMURES_4325_AFE_PWRSW_PU 19
+#define SSB_PMURES_4325_BBPLL_PWRSW_PU 20
+#define SSB_PMURES_4325_HT_AVAIL 21
+
+/* BCM4328 PLL resource numbers. */
+#define SSB_PMURES_4328_EXT_SWITCHER_PWM 0
+#define SSB_PMURES_4328_BB_SWITCHER_PWM 1
+#define SSB_PMURES_4328_BB_SWITCHER_BURST 2
+#define SSB_PMURES_4328_BB_EXT_SWITCHER_BURST 3
+#define SSB_PMURES_4328_ILP_REQUEST 4
+#define SSB_PMURES_4328_RADIO_SWITCHER_PWM 5
+#define SSB_PMURES_4328_RADIO_SWITCHER_BURST 6
+#define SSB_PMURES_4328_ROM_SWITCH 7
+#define SSB_PMURES_4328_PA_REF_LDO 8
+#define SSB_PMURES_4328_RADIO_LDO 9
+#define SSB_PMURES_4328_AFE_LDO 10
+#define SSB_PMURES_4328_PLL_LDO 11
+#define SSB_PMURES_4328_BG_FILTBYP 12
+#define SSB_PMURES_4328_TX_FILTBYP 13
+#define SSB_PMURES_4328_RX_FILTBYP 14
+#define SSB_PMURES_4328_XTAL_PU 15
+#define SSB_PMURES_4328_XTAL_EN 16
+#define SSB_PMURES_4328_BB_PLL_FILTBYP 17
+#define SSB_PMURES_4328_RF_PLL_FILTBYP 18
+#define SSB_PMURES_4328_BB_PLL_PU 19
+
+/* BCM5354 PLL resource numbers. */
+#define SSB_PMURES_5354_EXT_SWITCHER_PWM 0
+#define SSB_PMURES_5354_BB_SWITCHER_PWM 1
+#define SSB_PMURES_5354_BB_SWITCHER_BURST 2
+#define SSB_PMURES_5354_BB_EXT_SWITCHER_BURST 3
+#define SSB_PMURES_5354_ILP_REQUEST 4
+#define SSB_PMURES_5354_RADIO_SWITCHER_PWM 5
+#define SSB_PMURES_5354_RADIO_SWITCHER_BURST 6
+#define SSB_PMURES_5354_ROM_SWITCH 7
+#define SSB_PMURES_5354_PA_REF_LDO 8
+#define SSB_PMURES_5354_RADIO_LDO 9
+#define SSB_PMURES_5354_AFE_LDO 10
+#define SSB_PMURES_5354_PLL_LDO 11
+#define SSB_PMURES_5354_BG_FILTBYP 12
+#define SSB_PMURES_5354_TX_FILTBYP 13
+#define SSB_PMURES_5354_RX_FILTBYP 14
+#define SSB_PMURES_5354_XTAL_PU 15
+#define SSB_PMURES_5354_XTAL_EN 16
+#define SSB_PMURES_5354_BB_PLL_FILTBYP 17
+#define SSB_PMURES_5354_RF_PLL_FILTBYP 18
+#define SSB_PMURES_5354_BB_PLL_PU 19
+
+
+
+/** Chip specific Chip-Status register contents. */
+#define SSB_CHIPCO_CHST_4322_SPROM_EXISTS 0x00000040 /* SPROM present */
+#define SSB_CHIPCO_CHST_4325_SPROM_OTP_SEL 0x00000003
+#define SSB_CHIPCO_CHST_4325_DEFCIS_SEL 0 /* OTP is powered up, use def. CIS, no SPROM */
+#define SSB_CHIPCO_CHST_4325_SPROM_SEL 1 /* OTP is powered up, SPROM is present */
+#define SSB_CHIPCO_CHST_4325_OTP_SEL 2 /* OTP is powered up, no SPROM */
+#define SSB_CHIPCO_CHST_4325_OTP_PWRDN 3 /* OTP is powered down, SPROM is present */
+#define SSB_CHIPCO_CHST_4325_SDIO_USB_MODE 0x00000004
+#define SSB_CHIPCO_CHST_4325_SDIO_USB_MODE_SHIFT 2
+#define SSB_CHIPCO_CHST_4325_RCAL_VALID 0x00000008
+#define SSB_CHIPCO_CHST_4325_RCAL_VALID_SHIFT 3
+#define SSB_CHIPCO_CHST_4325_RCAL_VALUE 0x000001F0
+#define SSB_CHIPCO_CHST_4325_RCAL_VALUE_SHIFT 4
+#define SSB_CHIPCO_CHST_4325_PMUTOP_2B 0x00000200 /* 1 for 2b, 0 for to 2a */
+
+/** Macros to determine SPROM presence based on Chip-Status register. */
+#define SSB_CHIPCO_CHST_4312_SPROM_PRESENT(status) \
+ ((status & SSB_CHIPCO_CHST_4325_SPROM_OTP_SEL) != \
+ SSB_CHIPCO_CHST_4325_OTP_SEL)
+#define SSB_CHIPCO_CHST_4322_SPROM_PRESENT(status) \
+ (status & SSB_CHIPCO_CHST_4322_SPROM_EXISTS)
+#define SSB_CHIPCO_CHST_4325_SPROM_PRESENT(status) \
+ (((status & SSB_CHIPCO_CHST_4325_SPROM_OTP_SEL) != \
+ SSB_CHIPCO_CHST_4325_DEFCIS_SEL) && \
+ ((status & SSB_CHIPCO_CHST_4325_SPROM_OTP_SEL) != \
+ SSB_CHIPCO_CHST_4325_OTP_SEL))
+
+
+
+/** Clockcontrol masks and values **/
+
+/* SSB_CHIPCO_CLOCK_N */
+#define SSB_CHIPCO_CLK_N1 0x0000003F /* n1 control */
+#define SSB_CHIPCO_CLK_N2 0x00003F00 /* n2 control */
+#define SSB_CHIPCO_CLK_N2_SHIFT 8
+#define SSB_CHIPCO_CLK_PLLC 0x000F0000 /* pll control */
+#define SSB_CHIPCO_CLK_PLLC_SHIFT 16
+
+/* SSB_CHIPCO_CLOCK_SB/PCI/UART */
+#define SSB_CHIPCO_CLK_M1 0x0000003F /* m1 control */
+#define SSB_CHIPCO_CLK_M2 0x00003F00 /* m2 control */
+#define SSB_CHIPCO_CLK_M2_SHIFT 8
+#define SSB_CHIPCO_CLK_M3 0x003F0000 /* m3 control */
+#define SSB_CHIPCO_CLK_M3_SHIFT 16
+#define SSB_CHIPCO_CLK_MC 0x1F000000 /* mux control */
+#define SSB_CHIPCO_CLK_MC_SHIFT 24
+
+/* N3M Clock control magic field values */
+#define SSB_CHIPCO_CLK_F6_2 0x02 /* A factor of 2 in */
+#define SSB_CHIPCO_CLK_F6_3 0x03 /* 6-bit fields like */
+#define SSB_CHIPCO_CLK_F6_4 0x05 /* N1, M1 or M3 */
+#define SSB_CHIPCO_CLK_F6_5 0x09
+#define SSB_CHIPCO_CLK_F6_6 0x11
+#define SSB_CHIPCO_CLK_F6_7 0x21
+
+#define SSB_CHIPCO_CLK_F5_BIAS 5 /* 5-bit fields get this added */
+
+#define SSB_CHIPCO_CLK_MC_BYPASS 0x08
+#define SSB_CHIPCO_CLK_MC_M1 0x04
+#define SSB_CHIPCO_CLK_MC_M1M2 0x02
+#define SSB_CHIPCO_CLK_MC_M1M2M3 0x01
+#define SSB_CHIPCO_CLK_MC_M1M3 0x11
+
+/* Type 2 Clock control magic field values */
+#define SSB_CHIPCO_CLK_T2_BIAS 2 /* n1, n2, m1 & m3 bias */
+#define SSB_CHIPCO_CLK_T2M2_BIAS 3 /* m2 bias */
+
+#define SSB_CHIPCO_CLK_T2MC_M1BYP 1
+#define SSB_CHIPCO_CLK_T2MC_M2BYP 2
+#define SSB_CHIPCO_CLK_T2MC_M3BYP 4
+
+/* Type 6 Clock control magic field values */
+#define SSB_CHIPCO_CLK_T6_MMASK 1 /* bits of interest in m */
+#define SSB_CHIPCO_CLK_T6_M0 120000000 /* sb clock for m = 0 */
+#define SSB_CHIPCO_CLK_T6_M1 100000000 /* sb clock for m = 1 */
+#define SSB_CHIPCO_CLK_SB2MIPS_T6(sb) (2 * (sb))
+
+/* Common clock base */
+#define SSB_CHIPCO_CLK_BASE1 24000000 /* Half the clock freq */
+#define SSB_CHIPCO_CLK_BASE2 12500000 /* Alternate crystal on some PLL's */
+
+/* Clock control values for 200Mhz in 5350 */
+#define SSB_CHIPCO_CLK_5350_N 0x0311
+#define SSB_CHIPCO_CLK_5350_M 0x04020009
+
+
+/** Bits in the config registers **/
+
+#define SSB_CHIPCO_CFG_EN 0x0001 /* Enable */
+#define SSB_CHIPCO_CFG_EXTM 0x000E /* Extif Mode */
+#define SSB_CHIPCO_CFG_EXTM_ASYNC 0x0002 /* Async/Parallel flash */
+#define SSB_CHIPCO_CFG_EXTM_SYNC 0x0004 /* Synchronous */
+#define SSB_CHIPCO_CFG_EXTM_PCMCIA 0x0008 /* PCMCIA */
+#define SSB_CHIPCO_CFG_EXTM_IDE 0x000A /* IDE */
+#define SSB_CHIPCO_CFG_DS16 0x0010 /* Data size, 0=8bit, 1=16bit */
+#define SSB_CHIPCO_CFG_CLKDIV 0x0060 /* Sync: Clock divisor */
+#define SSB_CHIPCO_CFG_CLKEN 0x0080 /* Sync: Clock enable */
+#define SSB_CHIPCO_CFG_BSTRO 0x0100 /* Sync: Size/Bytestrobe */
+
+
+/** Flash-specific control/status values */
+
+/* flashcontrol opcodes for ST flashes */
+#define SSB_CHIPCO_FLASHCTL_ST_WREN 0x0006 /* Write Enable */
+#define SSB_CHIPCO_FLASHCTL_ST_WRDIS 0x0004 /* Write Disable */
+#define SSB_CHIPCO_FLASHCTL_ST_RDSR 0x0105 /* Read Status Register */
+#define SSB_CHIPCO_FLASHCTL_ST_WRSR 0x0101 /* Write Status Register */
+#define SSB_CHIPCO_FLASHCTL_ST_READ 0x0303 /* Read Data Bytes */
+#define SSB_CHIPCO_FLASHCTL_ST_PP 0x0302 /* Page Program */
+#define SSB_CHIPCO_FLASHCTL_ST_SE 0x02D8 /* Sector Erase */
+#define SSB_CHIPCO_FLASHCTL_ST_BE 0x00C7 /* Bulk Erase */
+#define SSB_CHIPCO_FLASHCTL_ST_DP 0x00B9 /* Deep Power-down */
+#define SSB_CHIPCO_FLASHCTL_ST_RES 0x03AB /* Read Electronic Signature */
+#define SSB_CHIPCO_FLASHCTL_ST_CSA 0x1000 /* Keep chip select asserted */
+#define SSB_CHIPCO_FLASHCTL_ST_SSE 0x0220 /* Sub-sector Erase */
+
+/* Status register bits for ST flashes */
+#define SSB_CHIPCO_FLASHSTA_ST_WIP 0x01 /* Write In Progress */
+#define SSB_CHIPCO_FLASHSTA_ST_WEL 0x02 /* Write Enable Latch */
+#define SSB_CHIPCO_FLASHSTA_ST_BP 0x1C /* Block Protect */
+#define SSB_CHIPCO_FLASHSTA_ST_BP_SHIFT 2
+#define SSB_CHIPCO_FLASHSTA_ST_SRWD 0x80 /* Status Register Write Disable */
+
+/* flashcontrol opcodes for Atmel flashes */
+#define SSB_CHIPCO_FLASHCTL_AT_READ 0x07E8
+#define SSB_CHIPCO_FLASHCTL_AT_PAGE_READ 0x07D2
+#define SSB_CHIPCO_FLASHCTL_AT_BUF1_READ /* FIXME */
+#define SSB_CHIPCO_FLASHCTL_AT_BUF2_READ /* FIXME */
+#define SSB_CHIPCO_FLASHCTL_AT_STATUS 0x01D7
+#define SSB_CHIPCO_FLASHCTL_AT_BUF1_WRITE 0x0384
+#define SSB_CHIPCO_FLASHCTL_AT_BUF2_WRITE 0x0387
+#define SSB_CHIPCO_FLASHCTL_AT_BUF1_ERASE_PRGM 0x0283 /* Erase program */
+#define SSB_CHIPCO_FLASHCTL_AT_BUF2_ERASE_PRGM 0x0286 /* Erase program */
+#define SSB_CHIPCO_FLASHCTL_AT_BUF1_PROGRAM 0x0288
+#define SSB_CHIPCO_FLASHCTL_AT_BUF2_PROGRAM 0x0289
+#define SSB_CHIPCO_FLASHCTL_AT_PAGE_ERASE 0x0281
+#define SSB_CHIPCO_FLASHCTL_AT_BLOCK_ERASE 0x0250
+#define SSB_CHIPCO_FLASHCTL_AT_BUF1_WRER_PRGM 0x0382 /* Write erase program */
+#define SSB_CHIPCO_FLASHCTL_AT_BUF2_WRER_PRGM 0x0385 /* Write erase program */
+#define SSB_CHIPCO_FLASHCTL_AT_BUF1_LOAD 0x0253
+#define SSB_CHIPCO_FLASHCTL_AT_BUF2_LOAD 0x0255
+#define SSB_CHIPCO_FLASHCTL_AT_BUF1_COMPARE 0x0260
+#define SSB_CHIPCO_FLASHCTL_AT_BUF2_COMPARE 0x0261
+#define SSB_CHIPCO_FLASHCTL_AT_BUF1_REPROGRAM 0x0258
+#define SSB_CHIPCO_FLASHCTL_AT_BUF2_REPROGRAM 0x0259
+
+/* Status register bits for Atmel flashes */
+#define SSB_CHIPCO_FLASHSTA_AT_READY 0x80
+#define SSB_CHIPCO_FLASHSTA_AT_MISMATCH 0x40
+#define SSB_CHIPCO_FLASHSTA_AT_ID 0x38
+#define SSB_CHIPCO_FLASHSTA_AT_ID_SHIFT 3
+
+
+/** OTP **/
+
+/* OTP regions */
+#define SSB_CHIPCO_OTP_HW_REGION SSB_CHIPCO_OTPS_HW_PROTECT
+#define SSB_CHIPCO_OTP_SW_REGION SSB_CHIPCO_OTPS_SW_PROTECT
+#define SSB_CHIPCO_OTP_CID_REGION SSB_CHIPCO_OTPS_CID_PROTECT
+
+/* OTP regions (Byte offsets from otp size) */
+#define SSB_CHIPCO_OTP_SWLIM_OFF (-8)
+#define SSB_CHIPCO_OTP_CIDBASE_OFF 0
+#define SSB_CHIPCO_OTP_CIDLIM_OFF 8
+
+/* Predefined OTP words (Word offset from otp size) */
+#define SSB_CHIPCO_OTP_BOUNDARY_OFF (-4)
+#define SSB_CHIPCO_OTP_HWSIGN_OFF (-3)
+#define SSB_CHIPCO_OTP_SWSIGN_OFF (-2)
+#define SSB_CHIPCO_OTP_CIDSIGN_OFF (-1)
+
+#define SSB_CHIPCO_OTP_CID_OFF 0
+#define SSB_CHIPCO_OTP_PKG_OFF 1
+#define SSB_CHIPCO_OTP_FID_OFF 2
+#define SSB_CHIPCO_OTP_RSV_OFF 3
+#define SSB_CHIPCO_OTP_LIM_OFF 4
+
+#define SSB_CHIPCO_OTP_SIGNATURE 0x578A
+#define SSB_CHIPCO_OTP_MAGIC 0x4E56
+
+
+struct ssb_device;
+struct ssb_serial_port;
+
+/* Data for the PMU, if available.
+ * Check availability with ((struct ssb_chipcommon)->capabilities & SSB_CHIPCO_CAP_PMU)
+ */
+struct ssb_chipcommon_pmu {
+ u8 rev; /* PMU revision */
+ u32 crystalfreq; /* The active crystal frequency (in kHz) */
+};
+
+struct ssb_chipcommon {
+ struct ssb_device *dev;
+ u32 capabilities;
+ u32 status;
+ /* Fast Powerup Delay constant */
+ u16 fast_pwrup_delay;
+ spinlock_t gpio_lock;
+ struct ssb_chipcommon_pmu pmu;
+ u32 ticks_per_ms;
+ u32 max_timer_ms;
+};
+
+static inline bool ssb_chipco_available(struct ssb_chipcommon *cc)
+{
+ return (cc->dev != NULL);
+}
+
+/* Register access */
+#define chipco_read32(cc, offset) ssb_read32((cc)->dev, offset)
+#define chipco_write32(cc, offset, val) ssb_write32((cc)->dev, offset, val)
+
+#define chipco_mask32(cc, offset, mask) \
+ chipco_write32(cc, offset, chipco_read32(cc, offset) & (mask))
+#define chipco_set32(cc, offset, set) \
+ chipco_write32(cc, offset, chipco_read32(cc, offset) | (set))
+#define chipco_maskset32(cc, offset, mask, set) \
+ chipco_write32(cc, offset, (chipco_read32(cc, offset) & (mask)) | (set))
+
+extern void ssb_chipcommon_init(struct ssb_chipcommon *cc);
+
+extern void ssb_chipco_suspend(struct ssb_chipcommon *cc);
+extern void ssb_chipco_resume(struct ssb_chipcommon *cc);
+
+extern void ssb_chipco_get_clockcpu(struct ssb_chipcommon *cc,
+ u32 *plltype, u32 *n, u32 *m);
+extern void ssb_chipco_get_clockcontrol(struct ssb_chipcommon *cc,
+ u32 *plltype, u32 *n, u32 *m);
+extern void ssb_chipco_timing_init(struct ssb_chipcommon *cc,
+ unsigned long ns_per_cycle);
+
+enum ssb_clkmode {
+ SSB_CLKMODE_SLOW,
+ SSB_CLKMODE_FAST,
+ SSB_CLKMODE_DYNAMIC,
+};
+
+extern void ssb_chipco_set_clockmode(struct ssb_chipcommon *cc,
+ enum ssb_clkmode mode);
+
+extern u32 ssb_chipco_watchdog_timer_set(struct ssb_chipcommon *cc, u32 ticks);
+
+void ssb_chipco_irq_mask(struct ssb_chipcommon *cc, u32 mask, u32 value);
+
+u32 ssb_chipco_irq_status(struct ssb_chipcommon *cc, u32 mask);
+
+/* Chipcommon GPIO pin access. */
+u32 ssb_chipco_gpio_in(struct ssb_chipcommon *cc, u32 mask);
+u32 ssb_chipco_gpio_out(struct ssb_chipcommon *cc, u32 mask, u32 value);
+u32 ssb_chipco_gpio_outen(struct ssb_chipcommon *cc, u32 mask, u32 value);
+u32 ssb_chipco_gpio_control(struct ssb_chipcommon *cc, u32 mask, u32 value);
+u32 ssb_chipco_gpio_intmask(struct ssb_chipcommon *cc, u32 mask, u32 value);
+u32 ssb_chipco_gpio_polarity(struct ssb_chipcommon *cc, u32 mask, u32 value);
+u32 ssb_chipco_gpio_pullup(struct ssb_chipcommon *cc, u32 mask, u32 value);
+u32 ssb_chipco_gpio_pulldown(struct ssb_chipcommon *cc, u32 mask, u32 value);
+
+#ifdef CPTCFG_SSB_SERIAL
+extern int ssb_chipco_serial_init(struct ssb_chipcommon *cc,
+ struct ssb_serial_port *ports);
+#endif /* CPTCFG_SSB_SERIAL */
+
+/* PMU support */
+extern void ssb_pmu_init(struct ssb_chipcommon *cc);
+
+enum ssb_pmu_ldo_volt_id {
+ LDO_PAREF = 0,
+ LDO_VOLT1,
+ LDO_VOLT2,
+ LDO_VOLT3,
+};
+
+void ssb_pmu_set_ldo_voltage(struct ssb_chipcommon *cc,
+ enum ssb_pmu_ldo_volt_id id, u32 voltage);
+void ssb_pmu_set_ldo_paref(struct ssb_chipcommon *cc, bool on);
+void ssb_pmu_spuravoid_pllupdate(struct ssb_chipcommon *cc, int spuravoid);
+
+#endif /* LINUX_SSB_CHIPCO_H_ */
diff --git a/include/linux/ssb/ssb_driver_extif.h b/include/linux/ssb/ssb_driver_extif.h
new file mode 100644
index 0000000..84ab320
--- /dev/null
+++ b/include/linux/ssb/ssb_driver_extif.h
@@ -0,0 +1,259 @@
+/*
+ * Hardware-specific External Interface I/O core definitions
+ * for the BCM47xx family of SiliconBackplane-based chips.
+ *
+ * The External Interface core supports a total of three external chip selects
+ * supporting external interfaces. One of the external chip selects is
+ * used for Flash, one is used for PCMCIA, and the other may be
+ * programmed to support either a synchronous interface or an
+ * asynchronous interface. The asynchronous interface can be used to
+ * support external devices such as UARTs and the BCM2019 Bluetooth
+ * baseband processor.
+ * The external interface core also contains 2 on-chip 16550 UARTs, clock
+ * frequency control, a watchdog interrupt timer, and a GPIO interface.
+ *
+ * Copyright 2005, Broadcom Corporation
+ * Copyright 2006, Michael Buesch
+ *
+ * Licensed under the GPL version 2. See COPYING for details.
+ */
+#ifndef LINUX_SSB_EXTIFCORE_H_
+#define LINUX_SSB_EXTIFCORE_H_
+
+/* external interface address space */
+#define SSB_EXTIF_PCMCIA_MEMBASE(x) (x)
+#define SSB_EXTIF_PCMCIA_IOBASE(x) ((x) + 0x100000)
+#define SSB_EXTIF_PCMCIA_CFGBASE(x) ((x) + 0x200000)
+#define SSB_EXTIF_CFGIF_BASE(x) ((x) + 0x800000)
+#define SSB_EXTIF_FLASH_BASE(x) ((x) + 0xc00000)
+
+#define SSB_EXTIF_NR_GPIOOUT 5
+/* GPIO NOTE:
+ * The multiple instances of output and output enable registers
+ * are present to allow driver software for multiple cores to control
+ * gpio outputs without needing to share a single register pair.
+ * Use the following helper macro to get a register offset value.
+ */
+#define SSB_EXTIF_GPIO_OUT(index) ({ \
+ BUILD_BUG_ON(index >= SSB_EXTIF_NR_GPIOOUT); \
+ SSB_EXTIF_GPIO_OUT_BASE + ((index) * 8); \
+ })
+#define SSB_EXTIF_GPIO_OUTEN(index) ({ \
+ BUILD_BUG_ON(index >= SSB_EXTIF_NR_GPIOOUT); \
+ SSB_EXTIF_GPIO_OUTEN_BASE + ((index) * 8); \
+ })
+
+/** EXTIF core registers **/
+
+#define SSB_EXTIF_CTL 0x0000
+#define SSB_EXTIF_CTL_UARTEN (1 << 0) /* UART enable */
+#define SSB_EXTIF_EXTSTAT 0x0004
+#define SSB_EXTIF_EXTSTAT_EMODE (1 << 0) /* Endian mode (ro) */
+#define SSB_EXTIF_EXTSTAT_EIRQPIN (1 << 1) /* External interrupt pin (ro) */
+#define SSB_EXTIF_EXTSTAT_GPIOIRQPIN (1 << 2) /* GPIO interrupt pin (ro) */
+#define SSB_EXTIF_PCMCIA_CFG 0x0010
+#define SSB_EXTIF_PCMCIA_MEMWAIT 0x0014
+#define SSB_EXTIF_PCMCIA_ATTRWAIT 0x0018
+#define SSB_EXTIF_PCMCIA_IOWAIT 0x001C
+#define SSB_EXTIF_PROG_CFG 0x0020
+#define SSB_EXTIF_PROG_WAITCNT 0x0024
+#define SSB_EXTIF_FLASH_CFG 0x0028
+#define SSB_EXTIF_FLASH_WAITCNT 0x002C
+#define SSB_EXTIF_WATCHDOG 0x0040
+#define SSB_EXTIF_CLOCK_N 0x0044
+#define SSB_EXTIF_CLOCK_SB 0x0048
+#define SSB_EXTIF_CLOCK_PCI 0x004C
+#define SSB_EXTIF_CLOCK_MII 0x0050
+#define SSB_EXTIF_GPIO_IN 0x0060
+#define SSB_EXTIF_GPIO_OUT_BASE 0x0064
+#define SSB_EXTIF_GPIO_OUTEN_BASE 0x0068
+#define SSB_EXTIF_EJTAG_OUTEN 0x0090
+#define SSB_EXTIF_GPIO_INTPOL 0x0094
+#define SSB_EXTIF_GPIO_INTMASK 0x0098
+#define SSB_EXTIF_UART_DATA 0x0300
+#define SSB_EXTIF_UART_TIMER 0x0310
+#define SSB_EXTIF_UART_FCR 0x0320
+#define SSB_EXTIF_UART_LCR 0x0330
+#define SSB_EXTIF_UART_MCR 0x0340
+#define SSB_EXTIF_UART_LSR 0x0350
+#define SSB_EXTIF_UART_MSR 0x0360
+#define SSB_EXTIF_UART_SCRATCH 0x0370
+
+
+
+
+/* pcmcia/prog/flash_config */
+#define SSB_EXTCFG_EN (1 << 0) /* enable */
+#define SSB_EXTCFG_MODE 0xE /* mode */
+#define SSB_EXTCFG_MODE_SHIFT 1
+#define SSB_EXTCFG_MODE_FLASH 0x0 /* flash/asynchronous mode */
+#define SSB_EXTCFG_MODE_SYNC 0x2 /* synchronous mode */
+#define SSB_EXTCFG_MODE_PCMCIA 0x4 /* pcmcia mode */
+#define SSB_EXTCFG_DS16 (1 << 4) /* destsize: 0=8bit, 1=16bit */
+#define SSB_EXTCFG_BSWAP (1 << 5) /* byteswap */
+#define SSB_EXTCFG_CLKDIV 0xC0 /* clock divider */
+#define SSB_EXTCFG_CLKDIV_SHIFT 6
+#define SSB_EXTCFG_CLKDIV_2 0x0 /* backplane/2 */
+#define SSB_EXTCFG_CLKDIV_3 0x40 /* backplane/3 */
+#define SSB_EXTCFG_CLKDIV_4 0x80 /* backplane/4 */
+#define SSB_EXTCFG_CLKEN (1 << 8) /* clock enable */
+#define SSB_EXTCFG_STROBE (1 << 9) /* size/bytestrobe (synch only) */
+
+/* pcmcia_memwait */
+#define SSB_PCMCIA_MEMW_0 0x0000003F /* waitcount0 */
+#define SSB_PCMCIA_MEMW_1 0x00001F00 /* waitcount1 */
+#define SSB_PCMCIA_MEMW_1_SHIFT 8
+#define SSB_PCMCIA_MEMW_2 0x001F0000 /* waitcount2 */
+#define SSB_PCMCIA_MEMW_2_SHIFT 16
+#define SSB_PCMCIA_MEMW_3 0x1F000000 /* waitcount3 */
+#define SSB_PCMCIA_MEMW_3_SHIFT 24
+
+/* pcmcia_attrwait */
+#define SSB_PCMCIA_ATTW_0 0x0000003F /* waitcount0 */
+#define SSB_PCMCIA_ATTW_1 0x00001F00 /* waitcount1 */
+#define SSB_PCMCIA_ATTW_1_SHIFT 8
+#define SSB_PCMCIA_ATTW_2 0x001F0000 /* waitcount2 */
+#define SSB_PCMCIA_ATTW_2_SHIFT 16
+#define SSB_PCMCIA_ATTW_3 0x1F000000 /* waitcount3 */
+#define SSB_PCMCIA_ATTW_3_SHIFT 24
+
+/* pcmcia_iowait */
+#define SSB_PCMCIA_IOW_0 0x0000003F /* waitcount0 */
+#define SSB_PCMCIA_IOW_1 0x00001F00 /* waitcount1 */
+#define SSB_PCMCIA_IOW_1_SHIFT 8
+#define SSB_PCMCIA_IOW_2 0x001F0000 /* waitcount2 */
+#define SSB_PCMCIA_IOW_2_SHIFT 16
+#define SSB_PCMCIA_IOW_3 0x1F000000 /* waitcount3 */
+#define SSB_PCMCIA_IOW_3_SHIFT 24
+
+/* prog_waitcount */
+#define SSB_PROG_WCNT_0 0x0000001F /* waitcount0 */
+#define SSB_PROG_WCNT_1 0x00001F00 /* waitcount1 */
+#define SSB_PROG_WCNT_1_SHIFT 8
+#define SSB_PROG_WCNT_2 0x001F0000 /* waitcount2 */
+#define SSB_PROG_WCNT_2_SHIFT 16
+#define SSB_PROG_WCNT_3 0x1F000000 /* waitcount3 */
+#define SSB_PROG_WCNT_3_SHIFT 24
+
+#define SSB_PROG_W0 0x0000000C
+#define SSB_PROG_W1 0x00000A00
+#define SSB_PROG_W2 0x00020000
+#define SSB_PROG_W3 0x01000000
+
+/* flash_waitcount */
+#define SSB_FLASH_WCNT_0 0x0000001F /* waitcount0 */
+#define SSB_FLASH_WCNT_1 0x00001F00 /* waitcount1 */
+#define SSB_FLASH_WCNT_1_SHIFT 8
+#define SSB_FLASH_WCNT_2 0x001F0000 /* waitcount2 */
+#define SSB_FLASH_WCNT_2_SHIFT 16
+#define SSB_FLASH_WCNT_3 0x1F000000 /* waitcount3 */
+#define SSB_FLASH_WCNT_3_SHIFT 24
+
+/* watchdog */
+#define SSB_EXTIF_WATCHDOG_CLK 48000000 /* Hz */
+
+#define SSB_EXTIF_WATCHDOG_MAX_TIMER ((1 << 28) - 1)
+#define SSB_EXTIF_WATCHDOG_MAX_TIMER_MS (SSB_EXTIF_WATCHDOG_MAX_TIMER \
+ / (SSB_EXTIF_WATCHDOG_CLK / 1000))
+
+
+#ifdef CPTCFG_SSB_DRIVER_EXTIF
+
+struct ssb_extif {
+ struct ssb_device *dev;
+ spinlock_t gpio_lock;
+};
+
+static inline bool ssb_extif_available(struct ssb_extif *extif)
+{
+ return (extif->dev != NULL);
+}
+
+extern void ssb_extif_get_clockcontrol(struct ssb_extif *extif,
+ u32 *plltype, u32 *n, u32 *m);
+
+extern void ssb_extif_timing_init(struct ssb_extif *extif,
+ unsigned long ns);
+
+extern u32 ssb_extif_watchdog_timer_set(struct ssb_extif *extif, u32 ticks);
+
+/* Extif GPIO pin access */
+u32 ssb_extif_gpio_in(struct ssb_extif *extif, u32 mask);
+u32 ssb_extif_gpio_out(struct ssb_extif *extif, u32 mask, u32 value);
+u32 ssb_extif_gpio_outen(struct ssb_extif *extif, u32 mask, u32 value);
+u32 ssb_extif_gpio_polarity(struct ssb_extif *extif, u32 mask, u32 value);
+u32 ssb_extif_gpio_intmask(struct ssb_extif *extif, u32 mask, u32 value);
+
+#ifdef CPTCFG_SSB_SERIAL
+extern int ssb_extif_serial_init(struct ssb_extif *extif,
+ struct ssb_serial_port *ports);
+#endif /* CPTCFG_SSB_SERIAL */
+
+
+#else /* CPTCFG_SSB_DRIVER_EXTIF */
+/* extif disabled */
+
+struct ssb_extif {
+};
+
+static inline bool ssb_extif_available(struct ssb_extif *extif)
+{
+ return 0;
+}
+
+static inline
+void ssb_extif_get_clockcontrol(struct ssb_extif *extif,
+ u32 *plltype, u32 *n, u32 *m)
+{
+}
+
+static inline
+void ssb_extif_timing_init(struct ssb_extif *extif, unsigned long ns)
+{
+}
+
+static inline
+u32 ssb_extif_watchdog_timer_set(struct ssb_extif *extif, u32 ticks)
+{
+ return 0;
+}
+
+static inline u32 ssb_extif_gpio_in(struct ssb_extif *extif, u32 mask)
+{
+ return 0;
+}
+
+static inline u32 ssb_extif_gpio_out(struct ssb_extif *extif, u32 mask,
+ u32 value)
+{
+ return 0;
+}
+
+static inline u32 ssb_extif_gpio_outen(struct ssb_extif *extif, u32 mask,
+ u32 value)
+{
+ return 0;
+}
+
+static inline u32 ssb_extif_gpio_polarity(struct ssb_extif *extif, u32 mask,
+ u32 value)
+{
+ return 0;
+}
+
+static inline u32 ssb_extif_gpio_intmask(struct ssb_extif *extif, u32 mask,
+ u32 value)
+{
+ return 0;
+}
+
+#ifdef CPTCFG_SSB_SERIAL
+static inline int ssb_extif_serial_init(struct ssb_extif *extif,
+ struct ssb_serial_port *ports)
+{
+ return 0;
+}
+#endif /* CPTCFG_SSB_SERIAL */
+
+#endif /* CPTCFG_SSB_DRIVER_EXTIF */
+#endif /* LINUX_SSB_EXTIFCORE_H_ */
diff --git a/include/linux/ssb/ssb_driver_gige.h b/include/linux/ssb/ssb_driver_gige.h
new file mode 100644
index 0000000..1ccc0c5
--- /dev/null
+++ b/include/linux/ssb/ssb_driver_gige.h
@@ -0,0 +1,194 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#ifndef LINUX_SSB_DRIVER_GIGE_H_
+#define LINUX_SSB_DRIVER_GIGE_H_
+
+#include <linux/ssb/ssb.h>
+#include <linux/bug.h>
+#include <linux/pci.h>
+#include <linux/spinlock.h>
+
+
+#ifdef CPTCFG_SSB_DRIVER_GIGE
+
+
+#define SSB_GIGE_PCIIO 0x0000 /* PCI I/O Registers (1024 bytes) */
+#define SSB_GIGE_RESERVED 0x0400 /* Reserved (1024 bytes) */
+#define SSB_GIGE_PCICFG 0x0800 /* PCI config space (256 bytes) */
+#define SSB_GIGE_SHIM_FLUSHSTAT 0x0C00 /* PCI to OCP: Flush status control (32bit) */
+#define SSB_GIGE_SHIM_FLUSHRDA 0x0C04 /* PCI to OCP: Flush read address (32bit) */
+#define SSB_GIGE_SHIM_FLUSHTO 0x0C08 /* PCI to OCP: Flush timeout counter (32bit) */
+#define SSB_GIGE_SHIM_BARRIER 0x0C0C /* PCI to OCP: Barrier register (32bit) */
+#define SSB_GIGE_SHIM_MAOCPSI 0x0C10 /* PCI to OCP: MaocpSI Control (32bit) */
+#define SSB_GIGE_SHIM_SIOCPMA 0x0C14 /* PCI to OCP: SiocpMa Control (32bit) */
+
+/* TM Status High flags */
+#define SSB_GIGE_TMSHIGH_RGMII 0x00010000 /* Have an RGMII PHY-bus */
+/* TM Status Low flags */
+#define SSB_GIGE_TMSLOW_TXBYPASS 0x00080000 /* TX bypass (no delay) */
+#define SSB_GIGE_TMSLOW_RXBYPASS 0x00100000 /* RX bypass (no delay) */
+#define SSB_GIGE_TMSLOW_DLLEN 0x01000000 /* Enable DLL controls */
+
+/* Boardflags (low) */
+#define SSB_GIGE_BFL_ROBOSWITCH 0x0010
+
+
+#define SSB_GIGE_MEM_RES_NAME "SSB Broadcom 47xx GigE memory"
+#define SSB_GIGE_IO_RES_NAME "SSB Broadcom 47xx GigE I/O"
+
+struct ssb_gige {
+ struct ssb_device *dev;
+
+ spinlock_t lock;
+
+ /* True, if the device has an RGMII bus.
+ * False, if the device has a GMII bus. */
+ bool has_rgmii;
+
+ /* The PCI controller device. */
+ struct pci_controller pci_controller;
+ struct pci_ops pci_ops;
+ struct resource mem_resource;
+ struct resource io_resource;
+};
+
+/* Check whether a PCI device is a SSB Gigabit Ethernet core. */
+extern bool pdev_is_ssb_gige_core(struct pci_dev *pdev);
+
+/* Convert a pci_dev pointer to a ssb_gige pointer. */
+static inline struct ssb_gige * pdev_to_ssb_gige(struct pci_dev *pdev)
+{
+ if (!pdev_is_ssb_gige_core(pdev))
+ return NULL;
+ return container_of(pdev->bus->ops, struct ssb_gige, pci_ops);
+}
+
+/* Returns whether the PHY is connected by an RGMII bus. */
+static inline bool ssb_gige_is_rgmii(struct pci_dev *pdev)
+{
+ struct ssb_gige *dev = pdev_to_ssb_gige(pdev);
+ return (dev ? dev->has_rgmii : 0);
+}
+
+/* Returns whether we have a Roboswitch. */
+static inline bool ssb_gige_have_roboswitch(struct pci_dev *pdev)
+{
+ struct ssb_gige *dev = pdev_to_ssb_gige(pdev);
+ if (dev)
+ return !!(dev->dev->bus->sprom.boardflags_lo &
+ SSB_GIGE_BFL_ROBOSWITCH);
+ return 0;
+}
+
+/* Returns whether we can only do one DMA at once. */
+static inline bool ssb_gige_one_dma_at_once(struct pci_dev *pdev)
+{
+ struct ssb_gige *dev = pdev_to_ssb_gige(pdev);
+ if (dev)
+ return ((dev->dev->bus->chip_id == 0x4785) &&
+ (dev->dev->bus->chip_rev < 2));
+ return 0;
+}
+
+/* Returns whether we must flush posted writes. */
+static inline bool ssb_gige_must_flush_posted_writes(struct pci_dev *pdev)
+{
+ struct ssb_gige *dev = pdev_to_ssb_gige(pdev);
+ if (dev)
+ return (dev->dev->bus->chip_id == 0x4785);
+ return 0;
+}
+
+/* Get the device MAC address */
+static inline int ssb_gige_get_macaddr(struct pci_dev *pdev, u8 *macaddr)
+{
+ struct ssb_gige *dev = pdev_to_ssb_gige(pdev);
+ if (!dev)
+ return -ENODEV;
+
+ memcpy(macaddr, dev->dev->bus->sprom.et0mac, 6);
+ return 0;
+}
+
+/* Get the device phy address */
+static inline int ssb_gige_get_phyaddr(struct pci_dev *pdev)
+{
+ struct ssb_gige *dev = pdev_to_ssb_gige(pdev);
+ if (!dev)
+ return -ENODEV;
+
+ return dev->dev->bus->sprom.et0phyaddr;
+}
+
+extern int ssb_gige_pcibios_plat_dev_init(struct ssb_device *sdev,
+ struct pci_dev *pdev);
+extern int ssb_gige_map_irq(struct ssb_device *sdev,
+ const struct pci_dev *pdev);
+
+/* The GigE driver is not a standalone module, because we don't have support
+ * for unregistering the driver. So we could not unload the module anyway. */
+extern int ssb_gige_init(void);
+static inline void ssb_gige_exit(void)
+{
+ /* Currently we can not unregister the GigE driver,
+ * because we can not unregister the PCI bridge. */
+ BUG();
+}
+
+
+#else /* CPTCFG_SSB_DRIVER_GIGE */
+/* Gigabit Ethernet driver disabled */
+
+
+static inline int ssb_gige_pcibios_plat_dev_init(struct ssb_device *sdev,
+ struct pci_dev *pdev)
+{
+ return -ENOSYS;
+}
+static inline int ssb_gige_map_irq(struct ssb_device *sdev,
+ const struct pci_dev *pdev)
+{
+ return -ENOSYS;
+}
+static inline int ssb_gige_init(void)
+{
+ return 0;
+}
+static inline void ssb_gige_exit(void)
+{
+}
+
+static inline bool pdev_is_ssb_gige_core(struct pci_dev *pdev)
+{
+ return 0;
+}
+static inline struct ssb_gige * pdev_to_ssb_gige(struct pci_dev *pdev)
+{
+ return NULL;
+}
+static inline bool ssb_gige_is_rgmii(struct pci_dev *pdev)
+{
+ return 0;
+}
+static inline bool ssb_gige_have_roboswitch(struct pci_dev *pdev)
+{
+ return 0;
+}
+static inline bool ssb_gige_one_dma_at_once(struct pci_dev *pdev)
+{
+ return 0;
+}
+static inline bool ssb_gige_must_flush_posted_writes(struct pci_dev *pdev)
+{
+ return 0;
+}
+static inline int ssb_gige_get_macaddr(struct pci_dev *pdev, u8 *macaddr)
+{
+ return -ENODEV;
+}
+static inline int ssb_gige_get_phyaddr(struct pci_dev *pdev)
+{
+ return -ENODEV;
+}
+
+#endif /* CPTCFG_SSB_DRIVER_GIGE */
+#endif /* LINUX_SSB_DRIVER_GIGE_H_ */
diff --git a/include/linux/ssb/ssb_driver_mips.h b/include/linux/ssb/ssb_driver_mips.h
new file mode 100644
index 0000000..f4d3ef3
--- /dev/null
+++ b/include/linux/ssb/ssb_driver_mips.h
@@ -0,0 +1,71 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#ifndef LINUX_SSB_MIPSCORE_H_
+#define LINUX_SSB_MIPSCORE_H_
+
+#ifdef CPTCFG_SSB_DRIVER_MIPS
+
+struct ssb_device;
+
+struct ssb_serial_port {
+ void *regs;
+ unsigned long clockspeed;
+ unsigned int irq;
+ unsigned int baud_base;
+ unsigned int reg_shift;
+};
+
+struct ssb_pflash {
+ bool present;
+ u8 buswidth;
+ u32 window;
+ u32 window_size;
+};
+
+#ifdef CPTCFG_SSB_SFLASH
+struct ssb_sflash {
+ bool present;
+ u32 window;
+ u32 blocksize;
+ u16 numblocks;
+ u32 size;
+
+ void *priv;
+};
+#endif
+
+struct ssb_mipscore {
+ struct ssb_device *dev;
+
+ int nr_serial_ports;
+ struct ssb_serial_port serial_ports[4];
+
+ struct ssb_pflash pflash;
+#ifdef CPTCFG_SSB_SFLASH
+ struct ssb_sflash sflash;
+#endif
+};
+
+extern void ssb_mipscore_init(struct ssb_mipscore *mcore);
+extern u32 ssb_cpu_clock(struct ssb_mipscore *mcore);
+
+extern unsigned int ssb_mips_irq(struct ssb_device *dev);
+
+
+#else /* CPTCFG_SSB_DRIVER_MIPS */
+
+struct ssb_mipscore {
+};
+
+static inline
+void ssb_mipscore_init(struct ssb_mipscore *mcore)
+{
+}
+
+static inline unsigned int ssb_mips_irq(struct ssb_device *dev)
+{
+ return 0;
+}
+
+#endif /* CPTCFG_SSB_DRIVER_MIPS */
+
+#endif /* LINUX_SSB_MIPSCORE_H_ */
diff --git a/include/linux/ssb/ssb_driver_pci.h b/include/linux/ssb/ssb_driver_pci.h
new file mode 100644
index 0000000..90a1dda
--- /dev/null
+++ b/include/linux/ssb/ssb_driver_pci.h
@@ -0,0 +1,131 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#ifndef LINUX_SSB_PCICORE_H_
+#define LINUX_SSB_PCICORE_H_
+
+#include <linux/types.h>
+
+struct pci_dev;
+
+
+#ifdef CPTCFG_SSB_DRIVER_PCICORE
+
+/* PCI core registers. */
+#define SSB_PCICORE_CTL 0x0000 /* PCI Control */
+#define SSB_PCICORE_CTL_RST_OE 0x00000001 /* PCI_RESET Output Enable */
+#define SSB_PCICORE_CTL_RST 0x00000002 /* PCI_RESET driven out to pin */
+#define SSB_PCICORE_CTL_CLK_OE 0x00000004 /* Clock gate Output Enable */
+#define SSB_PCICORE_CTL_CLK 0x00000008 /* Gate for clock driven out to pin */
+#define SSB_PCICORE_ARBCTL 0x0010 /* PCI Arbiter Control */
+#define SSB_PCICORE_ARBCTL_INTERN 0x00000001 /* Use internal arbiter */
+#define SSB_PCICORE_ARBCTL_EXTERN 0x00000002 /* Use external arbiter */
+#define SSB_PCICORE_ARBCTL_PARKID 0x00000006 /* Mask, selects which agent is parked on an idle bus */
+#define SSB_PCICORE_ARBCTL_PARKID_LAST 0x00000000 /* Last requestor */
+#define SSB_PCICORE_ARBCTL_PARKID_4710 0x00000002 /* 4710 */
+#define SSB_PCICORE_ARBCTL_PARKID_EXT0 0x00000004 /* External requestor 0 */
+#define SSB_PCICORE_ARBCTL_PARKID_EXT1 0x00000006 /* External requestor 1 */
+#define SSB_PCICORE_ISTAT 0x0020 /* Interrupt status */
+#define SSB_PCICORE_ISTAT_INTA 0x00000001 /* PCI INTA# */
+#define SSB_PCICORE_ISTAT_INTB 0x00000002 /* PCI INTB# */
+#define SSB_PCICORE_ISTAT_SERR 0x00000004 /* PCI SERR# (write to clear) */
+#define SSB_PCICORE_ISTAT_PERR 0x00000008 /* PCI PERR# (write to clear) */
+#define SSB_PCICORE_ISTAT_PME 0x00000010 /* PCI PME# */
+#define SSB_PCICORE_IMASK 0x0024 /* Interrupt mask */
+#define SSB_PCICORE_IMASK_INTA 0x00000001 /* PCI INTA# */
+#define SSB_PCICORE_IMASK_INTB 0x00000002 /* PCI INTB# */
+#define SSB_PCICORE_IMASK_SERR 0x00000004 /* PCI SERR# */
+#define SSB_PCICORE_IMASK_PERR 0x00000008 /* PCI PERR# */
+#define SSB_PCICORE_IMASK_PME 0x00000010 /* PCI PME# */
+#define SSB_PCICORE_MBOX 0x0028 /* Backplane to PCI Mailbox */
+#define SSB_PCICORE_MBOX_F0_0 0x00000100 /* PCI function 0, INT 0 */
+#define SSB_PCICORE_MBOX_F0_1 0x00000200 /* PCI function 0, INT 1 */
+#define SSB_PCICORE_MBOX_F1_0 0x00000400 /* PCI function 1, INT 0 */
+#define SSB_PCICORE_MBOX_F1_1 0x00000800 /* PCI function 1, INT 1 */
+#define SSB_PCICORE_MBOX_F2_0 0x00001000 /* PCI function 2, INT 0 */
+#define SSB_PCICORE_MBOX_F2_1 0x00002000 /* PCI function 2, INT 1 */
+#define SSB_PCICORE_MBOX_F3_0 0x00004000 /* PCI function 3, INT 0 */
+#define SSB_PCICORE_MBOX_F3_1 0x00008000 /* PCI function 3, INT 1 */
+#define SSB_PCICORE_BCAST_ADDR 0x0050 /* Backplane Broadcast Address */
+#define SSB_PCICORE_BCAST_ADDR_MASK 0x000000FF
+#define SSB_PCICORE_BCAST_DATA 0x0054 /* Backplane Broadcast Data */
+#define SSB_PCICORE_GPIO_IN 0x0060 /* rev >= 2 only */
+#define SSB_PCICORE_GPIO_OUT 0x0064 /* rev >= 2 only */
+#define SSB_PCICORE_GPIO_ENABLE 0x0068 /* rev >= 2 only */
+#define SSB_PCICORE_GPIO_CTL 0x006C /* rev >= 2 only */
+#define SSB_PCICORE_SBTOPCI0 0x0100 /* Backplane to PCI translation 0 (sbtopci0) */
+#define SSB_PCICORE_SBTOPCI0_MASK 0xFC000000
+#define SSB_PCICORE_SBTOPCI1 0x0104 /* Backplane to PCI translation 1 (sbtopci1) */
+#define SSB_PCICORE_SBTOPCI1_MASK 0xFC000000
+#define SSB_PCICORE_SBTOPCI2 0x0108 /* Backplane to PCI translation 2 (sbtopci2) */
+#define SSB_PCICORE_SBTOPCI2_MASK 0xC0000000
+#define SSB_PCICORE_PCICFG0 0x0400 /* PCI config space 0 (rev >= 8) */
+#define SSB_PCICORE_PCICFG1 0x0500 /* PCI config space 1 (rev >= 8) */
+#define SSB_PCICORE_PCICFG2 0x0600 /* PCI config space 2 (rev >= 8) */
+#define SSB_PCICORE_PCICFG3 0x0700 /* PCI config space 3 (rev >= 8) */
+#define SSB_PCICORE_SPROM(wordoffset) (0x0800 + ((wordoffset) * 2)) /* SPROM shadow area (72 bytes) */
+
+/* SBtoPCIx */
+#define SSB_PCICORE_SBTOPCI_MEM 0x00000000
+#define SSB_PCICORE_SBTOPCI_IO 0x00000001
+#define SSB_PCICORE_SBTOPCI_CFG0 0x00000002
+#define SSB_PCICORE_SBTOPCI_CFG1 0x00000003
+#define SSB_PCICORE_SBTOPCI_PREF 0x00000004 /* Prefetch enable */
+#define SSB_PCICORE_SBTOPCI_BURST 0x00000008 /* Burst enable */
+#define SSB_PCICORE_SBTOPCI_MRM 0x00000020 /* Memory Read Multiple */
+#define SSB_PCICORE_SBTOPCI_RC 0x00000030 /* Read Command mask (rev >= 11) */
+#define SSB_PCICORE_SBTOPCI_RC_READ 0x00000000 /* Memory read */
+#define SSB_PCICORE_SBTOPCI_RC_READL 0x00000010 /* Memory read line */
+#define SSB_PCICORE_SBTOPCI_RC_READM 0x00000020 /* Memory read multiple */
+
+
+/* PCIcore specific boardflags */
+#define SSB_PCICORE_BFL_NOPCI 0x00000400 /* Board leaves PCI floating */
+
+
+struct ssb_pcicore {
+ struct ssb_device *dev;
+ u8 setup_done:1;
+ u8 hostmode:1;
+ u8 cardbusmode:1;
+};
+
+extern void ssb_pcicore_init(struct ssb_pcicore *pc);
+
+/* Enable IRQ routing for a specific device */
+extern int ssb_pcicore_dev_irqvecs_enable(struct ssb_pcicore *pc,
+ struct ssb_device *dev);
+
+int ssb_pcicore_plat_dev_init(struct pci_dev *d);
+int ssb_pcicore_pcibios_map_irq(const struct pci_dev *dev, u8 slot, u8 pin);
+
+
+#else /* CPTCFG_SSB_DRIVER_PCICORE */
+
+
+struct ssb_pcicore {
+};
+
+static inline
+void ssb_pcicore_init(struct ssb_pcicore *pc)
+{
+}
+
+static inline
+int ssb_pcicore_dev_irqvecs_enable(struct ssb_pcicore *pc,
+ struct ssb_device *dev)
+{
+ return 0;
+}
+
+static inline
+int ssb_pcicore_plat_dev_init(struct pci_dev *d)
+{
+ return -ENODEV;
+}
+static inline
+int ssb_pcicore_pcibios_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
+{
+ return -ENODEV;
+}
+
+#endif /* CPTCFG_SSB_DRIVER_PCICORE */
+#endif /* LINUX_SSB_PCICORE_H_ */
diff --git a/include/linux/ssb/ssb_embedded.h b/include/linux/ssb/ssb_embedded.h
new file mode 100644
index 0000000..49604ac
--- /dev/null
+++ b/include/linux/ssb/ssb_embedded.h
@@ -0,0 +1,19 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#ifndef LINUX_SSB_EMBEDDED_H_
+#define LINUX_SSB_EMBEDDED_H_
+
+#include <linux/types.h>
+#include <linux/ssb/ssb.h>
+
+
+extern int ssb_watchdog_timer_set(struct ssb_bus *bus, u32 ticks);
+
+/* Generic GPIO API */
+u32 ssb_gpio_in(struct ssb_bus *bus, u32 mask);
+u32 ssb_gpio_out(struct ssb_bus *bus, u32 mask, u32 value);
+u32 ssb_gpio_outen(struct ssb_bus *bus, u32 mask, u32 value);
+u32 ssb_gpio_control(struct ssb_bus *bus, u32 mask, u32 value);
+u32 ssb_gpio_intmask(struct ssb_bus *bus, u32 mask, u32 value);
+u32 ssb_gpio_polarity(struct ssb_bus *bus, u32 mask, u32 value);
+
+#endif /* LINUX_SSB_EMBEDDED_H_ */
diff --git a/include/linux/ssb/ssb_regs.h b/include/linux/ssb/ssb_regs.h
new file mode 100644
index 0000000..210f464
--- /dev/null
+++ b/include/linux/ssb/ssb_regs.h
@@ -0,0 +1,687 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#ifndef LINUX_SSB_REGS_H_
+#define LINUX_SSB_REGS_H_
+
+
+/* SiliconBackplane Address Map.
+ * All regions may not exist on all chips.
+ */
+#define SSB_SDRAM_BASE 0x00000000U /* Physical SDRAM */
+#define SSB_PCI_MEM 0x08000000U /* Host Mode sb2pcitranslation0 (64 MB) */
+#define SSB_PCI_CFG 0x0c000000U /* Host Mode sb2pcitranslation1 (64 MB) */
+#define SSB_SDRAM_SWAPPED 0x10000000U /* Byteswapped Physical SDRAM */
+#define SSB_ENUM_BASE 0x18000000U /* Enumeration space base */
+#define SSB_ENUM_LIMIT 0x18010000U /* Enumeration space limit */
+
+#define SSB_FLASH2 0x1c000000U /* Flash Region 2 (region 1 shadowed here) */
+#define SSB_FLASH2_SZ 0x02000000U /* Size of Flash Region 2 */
+
+#define SSB_EXTIF_BASE 0x1f000000U /* External Interface region base address */
+#define SSB_FLASH1 0x1fc00000U /* Flash Region 1 */
+#define SSB_FLASH1_SZ 0x00400000U /* Size of Flash Region 1 */
+
+#define SSB_PCI_DMA 0x40000000U /* Client Mode sb2pcitranslation2 (1 GB) */
+#define SSB_PCI_DMA_SZ 0x40000000U /* Client Mode sb2pcitranslation2 size in bytes */
+#define SSB_PCIE_DMA_L32 0x00000000U /* PCIE Client Mode sb2pcitranslation2 (2 ZettaBytes), low 32 bits */
+#define SSB_PCIE_DMA_H32 0x80000000U /* PCIE Client Mode sb2pcitranslation2 (2 ZettaBytes), high 32 bits */
+#define SSB_EUART (SSB_EXTIF_BASE + 0x00800000)
+#define SSB_LED (SSB_EXTIF_BASE + 0x00900000)
+
+
+/* Enumeration space constants */
+#define SSB_CORE_SIZE 0x1000 /* Size of a core MMIO area */
+#define SSB_MAX_NR_CORES ((SSB_ENUM_LIMIT - SSB_ENUM_BASE) / SSB_CORE_SIZE)
+
+
+/* mips address */
+#define SSB_EJTAG 0xff200000 /* MIPS EJTAG space (2M) */
+
+
+/* SSB PCI config space registers. */
+#define SSB_PMCSR 0x44
+#define SSB_PE 0x100
+#define SSB_BAR0_WIN 0x80 /* Backplane address space 0 */
+#define SSB_BAR1_WIN 0x84 /* Backplane address space 1 */
+#define SSB_SPROMCTL 0x88 /* SPROM control */
+#define SSB_SPROMCTL_WE 0x10 /* SPROM write enable */
+#define SSB_BAR1_CONTROL 0x8c /* Address space 1 burst control */
+#define SSB_PCI_IRQS 0x90 /* PCI interrupts */
+#define SSB_PCI_IRQMASK 0x94 /* PCI IRQ control and mask (pcirev >= 6 only) */
+#define SSB_BACKPLANE_IRQS 0x98 /* Backplane Interrupts */
+#define SSB_GPIO_IN 0xB0 /* GPIO Input (pcirev >= 3 only) */
+#define SSB_GPIO_OUT 0xB4 /* GPIO Output (pcirev >= 3 only) */
+#define SSB_GPIO_OUT_ENABLE 0xB8 /* GPIO Output Enable/Disable (pcirev >= 3 only) */
+#define SSB_GPIO_SCS 0x10 /* PCI config space bit 4 for 4306c0 slow clock source */
+#define SSB_GPIO_HWRAD 0x20 /* PCI config space GPIO 13 for hw radio disable */
+#define SSB_GPIO_XTAL 0x40 /* PCI config space GPIO 14 for Xtal powerup */
+#define SSB_GPIO_PLL 0x80 /* PCI config space GPIO 15 for PLL powerdown */
+
+
+#define SSB_BAR0_MAX_RETRIES 50
+
+/* Silicon backplane configuration register definitions */
+#define SSB_IPSFLAG 0x0F08
+#define SSB_IPSFLAG_IRQ1 0x0000003F /* which sbflags get routed to mips interrupt 1 */
+#define SSB_IPSFLAG_IRQ1_SHIFT 0
+#define SSB_IPSFLAG_IRQ2 0x00003F00 /* which sbflags get routed to mips interrupt 2 */
+#define SSB_IPSFLAG_IRQ2_SHIFT 8
+#define SSB_IPSFLAG_IRQ3 0x003F0000 /* which sbflags get routed to mips interrupt 3 */
+#define SSB_IPSFLAG_IRQ3_SHIFT 16
+#define SSB_IPSFLAG_IRQ4 0x3F000000 /* which sbflags get routed to mips interrupt 4 */
+#define SSB_IPSFLAG_IRQ4_SHIFT 24
+#define SSB_TPSFLAG 0x0F18
+#define SSB_TPSFLAG_BPFLAG 0x0000003F /* Backplane flag # */
+#define SSB_TPSFLAG_ALWAYSIRQ 0x00000040 /* IRQ is always sent on the Backplane */
+#define SSB_TMERRLOGA 0x0F48
+#define SSB_TMERRLOG 0x0F50
+#define SSB_ADMATCH3 0x0F60
+#define SSB_ADMATCH2 0x0F68
+#define SSB_ADMATCH1 0x0F70
+#define SSB_IMSTATE 0x0F90 /* SB Initiator Agent State */
+#define SSB_IMSTATE_PC 0x0000000f /* Pipe Count */
+#define SSB_IMSTATE_AP_MASK 0x00000030 /* Arbitration Priority */
+#define SSB_IMSTATE_AP_BOTH 0x00000000 /* Use both timeslices and token */
+#define SSB_IMSTATE_AP_TS 0x00000010 /* Use timeslices only */
+#define SSB_IMSTATE_AP_TK 0x00000020 /* Use token only */
+#define SSB_IMSTATE_AP_RSV 0x00000030 /* Reserved */
+#define SSB_IMSTATE_IBE 0x00020000 /* In Band Error */
+#define SSB_IMSTATE_TO 0x00040000 /* Timeout */
+#define SSB_IMSTATE_BUSY 0x01800000 /* Busy (Backplane rev >= 2.3 only) */
+#define SSB_IMSTATE_REJECT 0x02000000 /* Reject (Backplane rev >= 2.3 only) */
+#define SSB_INTVEC 0x0F94 /* SB Interrupt Mask */
+#define SSB_INTVEC_PCI 0x00000001 /* Enable interrupts for PCI */
+#define SSB_INTVEC_ENET0 0x00000002 /* Enable interrupts for enet 0 */
+#define SSB_INTVEC_ILINE20 0x00000004 /* Enable interrupts for iline20 */
+#define SSB_INTVEC_CODEC 0x00000008 /* Enable interrupts for v90 codec */
+#define SSB_INTVEC_USB 0x00000010 /* Enable interrupts for usb */
+#define SSB_INTVEC_EXTIF 0x00000020 /* Enable interrupts for external i/f */
+#define SSB_INTVEC_ENET1 0x00000040 /* Enable interrupts for enet 1 */
+#define SSB_TMSLOW 0x0F98 /* SB Target State Low */
+#define SSB_TMSLOW_RESET 0x00000001 /* Reset */
+#define SSB_TMSLOW_REJECT 0x00000002 /* Reject (Standard Backplane) */
+#define SSB_TMSLOW_REJECT_23 0x00000004 /* Reject (Backplane rev 2.3) */
+#define SSB_TMSLOW_CLOCK 0x00010000 /* Clock Enable */
+#define SSB_TMSLOW_FGC 0x00020000 /* Force Gated Clocks On */
+#define SSB_TMSLOW_PE 0x40000000 /* Power Management Enable */
+#define SSB_TMSLOW_BE 0x80000000 /* BIST Enable */
+#define SSB_TMSHIGH 0x0F9C /* SB Target State High */
+#define SSB_TMSHIGH_SERR 0x00000001 /* S-error */
+#define SSB_TMSHIGH_INT 0x00000002 /* Interrupt */
+#define SSB_TMSHIGH_BUSY 0x00000004 /* Busy */
+#define SSB_TMSHIGH_TO 0x00000020 /* Timeout. Backplane rev >= 2.3 only */
+#define SSB_TMSHIGH_COREFL 0x1FFF0000 /* Core specific flags */
+#define SSB_TMSHIGH_COREFL_SHIFT 16
+#define SSB_TMSHIGH_DMA64 0x10000000 /* 64bit DMA supported */
+#define SSB_TMSHIGH_GCR 0x20000000 /* Gated Clock Request */
+#define SSB_TMSHIGH_BISTF 0x40000000 /* BIST Failed */
+#define SSB_TMSHIGH_BISTD 0x80000000 /* BIST Done */
+#define SSB_BWA0 0x0FA0
+#define SSB_IMCFGLO 0x0FA8
+#define SSB_IMCFGLO_SERTO 0x00000007 /* Service timeout */
+#define SSB_IMCFGLO_REQTO 0x00000070 /* Request timeout */
+#define SSB_IMCFGLO_REQTO_SHIFT 4
+#define SSB_IMCFGLO_CONNID 0x00FF0000 /* Connection ID */
+#define SSB_IMCFGLO_CONNID_SHIFT 16
+#define SSB_IMCFGHI 0x0FAC
+#define SSB_ADMATCH0 0x0FB0
+#define SSB_TMCFGLO 0x0FB8
+#define SSB_TMCFGHI 0x0FBC
+#define SSB_BCONFIG 0x0FC0
+#define SSB_BSTATE 0x0FC8
+#define SSB_ACTCFG 0x0FD8
+#define SSB_FLAGST 0x0FE8
+#define SSB_IDLOW 0x0FF8
+#define SSB_IDLOW_CFGSP 0x00000003 /* Config Space */
+#define SSB_IDLOW_ADDRNGE 0x00000038 /* Address Ranges supported */
+#define SSB_IDLOW_ADDRNGE_SHIFT 3
+#define SSB_IDLOW_SYNC 0x00000040
+#define SSB_IDLOW_INITIATOR 0x00000080
+#define SSB_IDLOW_MIBL 0x00000F00 /* Minimum Backplane latency */
+#define SSB_IDLOW_MIBL_SHIFT 8
+#define SSB_IDLOW_MABL 0x0000F000 /* Maximum Backplane latency */
+#define SSB_IDLOW_MABL_SHIFT 12
+#define SSB_IDLOW_TIF 0x00010000 /* This Initiator is first */
+#define SSB_IDLOW_CCW 0x000C0000 /* Cycle counter width */
+#define SSB_IDLOW_CCW_SHIFT 18
+#define SSB_IDLOW_TPT 0x00F00000 /* Target ports */
+#define SSB_IDLOW_TPT_SHIFT 20
+#define SSB_IDLOW_INITP 0x0F000000 /* Initiator ports */
+#define SSB_IDLOW_INITP_SHIFT 24
+#define SSB_IDLOW_SSBREV 0xF0000000 /* Sonics Backplane Revision code */
+#define SSB_IDLOW_SSBREV_22 0x00000000 /* <= 2.2 */
+#define SSB_IDLOW_SSBREV_23 0x10000000 /* 2.3 */
+#define SSB_IDLOW_SSBREV_24 0x40000000 /* ?? Found in BCM4328 */
+#define SSB_IDLOW_SSBREV_25 0x50000000 /* ?? Not Found yet */
+#define SSB_IDLOW_SSBREV_26 0x60000000 /* ?? Found in some BCM4311/2 */
+#define SSB_IDLOW_SSBREV_27 0x70000000 /* ?? Found in some BCM4311/2 */
+#define SSB_IDHIGH 0x0FFC /* SB Identification High */
+#define SSB_IDHIGH_RCLO 0x0000000F /* Revision Code (low part) */
+#define SSB_IDHIGH_CC 0x00008FF0 /* Core Code */
+#define SSB_IDHIGH_CC_SHIFT 4
+#define SSB_IDHIGH_RCHI 0x00007000 /* Revision Code (high part) */
+#define SSB_IDHIGH_RCHI_SHIFT 8 /* yes, shift 8 is right */
+#define SSB_IDHIGH_VC 0xFFFF0000 /* Vendor Code */
+#define SSB_IDHIGH_VC_SHIFT 16
+
+/* SPROM shadow area. If not otherwise noted, fields are
+ * two bytes wide. Note that the SPROM can _only_ be read
+ * in two-byte quantities.
+ */
+#define SSB_SPROMSIZE_WORDS 64
+#define SSB_SPROMSIZE_BYTES (SSB_SPROMSIZE_WORDS * sizeof(u16))
+#define SSB_SPROMSIZE_WORDS_R123 64
+#define SSB_SPROMSIZE_WORDS_R4 220
+#define SSB_SPROMSIZE_BYTES_R123 (SSB_SPROMSIZE_WORDS_R123 * sizeof(u16))
+#define SSB_SPROMSIZE_BYTES_R4 (SSB_SPROMSIZE_WORDS_R4 * sizeof(u16))
+#define SSB_SPROMSIZE_WORDS_R10 230
+#define SSB_SPROMSIZE_WORDS_R11 234
+#define SSB_SPROM_BASE1 0x1000
+#define SSB_SPROM_BASE31 0x0800
+#define SSB_SPROM_REVISION 0x007E
+#define SSB_SPROM_REVISION_REV 0x00FF /* SPROM Revision number */
+#define SSB_SPROM_REVISION_CRC 0xFF00 /* SPROM CRC8 value */
+#define SSB_SPROM_REVISION_CRC_SHIFT 8
+
+/* SPROM Revision 1 */
+#define SSB_SPROM1_SPID 0x0004 /* Subsystem Product ID for PCI */
+#define SSB_SPROM1_SVID 0x0006 /* Subsystem Vendor ID for PCI */
+#define SSB_SPROM1_PID 0x0008 /* Product ID for PCI */
+#define SSB_SPROM1_IL0MAC 0x0048 /* 6 bytes MAC address for 802.11b/g */
+#define SSB_SPROM1_ET0MAC 0x004E /* 6 bytes MAC address for Ethernet */
+#define SSB_SPROM1_ET1MAC 0x0054 /* 6 bytes MAC address for 802.11a */
+#define SSB_SPROM1_ETHPHY 0x005A /* Ethernet PHY settings */
+#define SSB_SPROM1_ETHPHY_ET0A 0x001F /* MII Address for enet0 */
+#define SSB_SPROM1_ETHPHY_ET1A 0x03E0 /* MII Address for enet1 */
+#define SSB_SPROM1_ETHPHY_ET1A_SHIFT 5
+#define SSB_SPROM1_ETHPHY_ET0M (1<<14) /* MDIO for enet0 */
+#define SSB_SPROM1_ETHPHY_ET1M (1<<15) /* MDIO for enet1 */
+#define SSB_SPROM1_BINF 0x005C /* Board info */
+#define SSB_SPROM1_BINF_BREV 0x00FF /* Board Revision */
+#define SSB_SPROM1_BINF_CCODE 0x0F00 /* Country Code */
+#define SSB_SPROM1_BINF_CCODE_SHIFT 8
+#define SSB_SPROM1_BINF_ANTBG 0x3000 /* Available B-PHY and G-PHY antennas */
+#define SSB_SPROM1_BINF_ANTBG_SHIFT 12
+#define SSB_SPROM1_BINF_ANTA 0xC000 /* Available A-PHY antennas */
+#define SSB_SPROM1_BINF_ANTA_SHIFT 14
+#define SSB_SPROM1_PA0B0 0x005E
+#define SSB_SPROM1_PA0B1 0x0060
+#define SSB_SPROM1_PA0B2 0x0062
+#define SSB_SPROM1_GPIOA 0x0064 /* General Purpose IO pins 0 and 1 */
+#define SSB_SPROM1_GPIOA_P0 0x00FF /* Pin 0 */
+#define SSB_SPROM1_GPIOA_P1 0xFF00 /* Pin 1 */
+#define SSB_SPROM1_GPIOA_P1_SHIFT 8
+#define SSB_SPROM1_GPIOB 0x0066 /* General Purpuse IO pins 2 and 3 */
+#define SSB_SPROM1_GPIOB_P2 0x00FF /* Pin 2 */
+#define SSB_SPROM1_GPIOB_P3 0xFF00 /* Pin 3 */
+#define SSB_SPROM1_GPIOB_P3_SHIFT 8
+#define SSB_SPROM1_MAXPWR 0x0068 /* Power Amplifier Max Power */
+#define SSB_SPROM1_MAXPWR_BG 0x00FF /* B-PHY and G-PHY (in dBm Q5.2) */
+#define SSB_SPROM1_MAXPWR_A 0xFF00 /* A-PHY (in dBm Q5.2) */
+#define SSB_SPROM1_MAXPWR_A_SHIFT 8
+#define SSB_SPROM1_PA1B0 0x006A
+#define SSB_SPROM1_PA1B1 0x006C
+#define SSB_SPROM1_PA1B2 0x006E
+#define SSB_SPROM1_ITSSI 0x0070 /* Idle TSSI Target */
+#define SSB_SPROM1_ITSSI_BG 0x00FF /* B-PHY and G-PHY*/
+#define SSB_SPROM1_ITSSI_A 0xFF00 /* A-PHY */
+#define SSB_SPROM1_ITSSI_A_SHIFT 8
+#define SSB_SPROM1_BFLLO 0x0072 /* Boardflags (low 16 bits) */
+#define SSB_SPROM1_AGAIN 0x0074 /* Antenna Gain (in dBm Q5.2) */
+#define SSB_SPROM1_AGAIN_BG 0x00FF /* B-PHY and G-PHY */
+#define SSB_SPROM1_AGAIN_BG_SHIFT 0
+#define SSB_SPROM1_AGAIN_A 0xFF00 /* A-PHY */
+#define SSB_SPROM1_AGAIN_A_SHIFT 8
+#define SSB_SPROM1_CCODE 0x0076
+
+/* SPROM Revision 2 (inherits from rev 1) */
+#define SSB_SPROM2_BFLHI 0x0038 /* Boardflags (high 16 bits) */
+#define SSB_SPROM2_MAXP_A 0x003A /* A-PHY Max Power */
+#define SSB_SPROM2_MAXP_A_HI 0x00FF /* Max Power High */
+#define SSB_SPROM2_MAXP_A_LO 0xFF00 /* Max Power Low */
+#define SSB_SPROM2_MAXP_A_LO_SHIFT 8
+#define SSB_SPROM2_PA1LOB0 0x003C /* A-PHY PowerAmplifier Low Settings */
+#define SSB_SPROM2_PA1LOB1 0x003E /* A-PHY PowerAmplifier Low Settings */
+#define SSB_SPROM2_PA1LOB2 0x0040 /* A-PHY PowerAmplifier Low Settings */
+#define SSB_SPROM2_PA1HIB0 0x0042 /* A-PHY PowerAmplifier High Settings */
+#define SSB_SPROM2_PA1HIB1 0x0044 /* A-PHY PowerAmplifier High Settings */
+#define SSB_SPROM2_PA1HIB2 0x0046 /* A-PHY PowerAmplifier High Settings */
+#define SSB_SPROM2_OPO 0x0078 /* OFDM Power Offset from CCK Level */
+#define SSB_SPROM2_OPO_VALUE 0x00FF
+#define SSB_SPROM2_OPO_UNUSED 0xFF00
+#define SSB_SPROM2_CCODE 0x007C /* Two char Country Code */
+
+/* SPROM Revision 3 (inherits most data from rev 2) */
+#define SSB_SPROM3_OFDMAPO 0x002C /* A-PHY OFDM Mid Power Offset (4 bytes, BigEndian) */
+#define SSB_SPROM3_OFDMALPO 0x0030 /* A-PHY OFDM Low Power Offset (4 bytes, BigEndian) */
+#define SSB_SPROM3_OFDMAHPO 0x0034 /* A-PHY OFDM High Power Offset (4 bytes, BigEndian) */
+#define SSB_SPROM3_GPIOLDC 0x0042 /* GPIO LED Powersave Duty Cycle (4 bytes, BigEndian) */
+#define SSB_SPROM3_GPIOLDC_OFF 0x0000FF00 /* Off Count */
+#define SSB_SPROM3_GPIOLDC_OFF_SHIFT 8
+#define SSB_SPROM3_GPIOLDC_ON 0x00FF0000 /* On Count */
+#define SSB_SPROM3_GPIOLDC_ON_SHIFT 16
+#define SSB_SPROM3_IL0MAC 0x004A /* 6 bytes MAC address for 802.11b/g */
+#define SSB_SPROM3_CCKPO 0x0078 /* CCK Power Offset */
+#define SSB_SPROM3_CCKPO_1M 0x000F /* 1M Rate PO */
+#define SSB_SPROM3_CCKPO_2M 0x00F0 /* 2M Rate PO */
+#define SSB_SPROM3_CCKPO_2M_SHIFT 4
+#define SSB_SPROM3_CCKPO_55M 0x0F00 /* 5.5M Rate PO */
+#define SSB_SPROM3_CCKPO_55M_SHIFT 8
+#define SSB_SPROM3_CCKPO_11M 0xF000 /* 11M Rate PO */
+#define SSB_SPROM3_CCKPO_11M_SHIFT 12
+#define SSB_SPROM3_OFDMGPO 0x107A /* G-PHY OFDM Power Offset (4 bytes, BigEndian) */
+
+/* SPROM Revision 4 */
+#define SSB_SPROM4_BOARDREV 0x0042 /* Board revision */
+#define SSB_SPROM4_BFLLO 0x0044 /* Boardflags (low 16 bits) */
+#define SSB_SPROM4_BFLHI 0x0046 /* Board Flags Hi */
+#define SSB_SPROM4_BFL2LO 0x0048 /* Board flags 2 (low 16 bits) */
+#define SSB_SPROM4_BFL2HI 0x004A /* Board flags 2 Hi */
+#define SSB_SPROM4_IL0MAC 0x004C /* 6 byte MAC address for a/b/g/n */
+#define SSB_SPROM4_CCODE 0x0052 /* Country Code (2 bytes) */
+#define SSB_SPROM4_GPIOA 0x0056 /* Gen. Purpose IO # 0 and 1 */
+#define SSB_SPROM4_GPIOA_P0 0x00FF /* Pin 0 */
+#define SSB_SPROM4_GPIOA_P1 0xFF00 /* Pin 1 */
+#define SSB_SPROM4_GPIOA_P1_SHIFT 8
+#define SSB_SPROM4_GPIOB 0x0058 /* Gen. Purpose IO # 2 and 3 */
+#define SSB_SPROM4_GPIOB_P2 0x00FF /* Pin 2 */
+#define SSB_SPROM4_GPIOB_P3 0xFF00 /* Pin 3 */
+#define SSB_SPROM4_GPIOB_P3_SHIFT 8
+#define SSB_SPROM4_ETHPHY 0x005A /* Ethernet PHY settings ?? */
+#define SSB_SPROM4_ETHPHY_ET0A 0x001F /* MII Address for enet0 */
+#define SSB_SPROM4_ETHPHY_ET1A 0x03E0 /* MII Address for enet1 */
+#define SSB_SPROM4_ETHPHY_ET1A_SHIFT 5
+#define SSB_SPROM4_ETHPHY_ET0M (1<<14) /* MDIO for enet0 */
+#define SSB_SPROM4_ETHPHY_ET1M (1<<15) /* MDIO for enet1 */
+#define SSB_SPROM4_ANTAVAIL 0x005C /* Antenna available bitfields */
+#define SSB_SPROM4_ANTAVAIL_BG 0x00FF /* B-PHY and G-PHY bitfield */
+#define SSB_SPROM4_ANTAVAIL_BG_SHIFT 0
+#define SSB_SPROM4_ANTAVAIL_A 0xFF00 /* A-PHY bitfield */
+#define SSB_SPROM4_ANTAVAIL_A_SHIFT 8
+#define SSB_SPROM4_AGAIN01 0x005E /* Antenna Gain (in dBm Q5.2) */
+#define SSB_SPROM4_AGAIN0 0x00FF /* Antenna 0 */
+#define SSB_SPROM4_AGAIN0_SHIFT 0
+#define SSB_SPROM4_AGAIN1 0xFF00 /* Antenna 1 */
+#define SSB_SPROM4_AGAIN1_SHIFT 8
+#define SSB_SPROM4_AGAIN23 0x0060
+#define SSB_SPROM4_AGAIN2 0x00FF /* Antenna 2 */
+#define SSB_SPROM4_AGAIN2_SHIFT 0
+#define SSB_SPROM4_AGAIN3 0xFF00 /* Antenna 3 */
+#define SSB_SPROM4_AGAIN3_SHIFT 8
+#define SSB_SPROM4_TXPID2G01 0x0062 /* TX Power Index 2GHz */
+#define SSB_SPROM4_TXPID2G0 0x00FF
+#define SSB_SPROM4_TXPID2G0_SHIFT 0
+#define SSB_SPROM4_TXPID2G1 0xFF00
+#define SSB_SPROM4_TXPID2G1_SHIFT 8
+#define SSB_SPROM4_TXPID2G23 0x0064 /* TX Power Index 2GHz */
+#define SSB_SPROM4_TXPID2G2 0x00FF
+#define SSB_SPROM4_TXPID2G2_SHIFT 0
+#define SSB_SPROM4_TXPID2G3 0xFF00
+#define SSB_SPROM4_TXPID2G3_SHIFT 8
+#define SSB_SPROM4_TXPID5G01 0x0066 /* TX Power Index 5GHz middle subband */
+#define SSB_SPROM4_TXPID5G0 0x00FF
+#define SSB_SPROM4_TXPID5G0_SHIFT 0
+#define SSB_SPROM4_TXPID5G1 0xFF00
+#define SSB_SPROM4_TXPID5G1_SHIFT 8
+#define SSB_SPROM4_TXPID5G23 0x0068 /* TX Power Index 5GHz middle subband */
+#define SSB_SPROM4_TXPID5G2 0x00FF
+#define SSB_SPROM4_TXPID5G2_SHIFT 0
+#define SSB_SPROM4_TXPID5G3 0xFF00
+#define SSB_SPROM4_TXPID5G3_SHIFT 8
+#define SSB_SPROM4_TXPID5GL01 0x006A /* TX Power Index 5GHz low subband */
+#define SSB_SPROM4_TXPID5GL0 0x00FF
+#define SSB_SPROM4_TXPID5GL0_SHIFT 0
+#define SSB_SPROM4_TXPID5GL1 0xFF00
+#define SSB_SPROM4_TXPID5GL1_SHIFT 8
+#define SSB_SPROM4_TXPID5GL23 0x006C /* TX Power Index 5GHz low subband */
+#define SSB_SPROM4_TXPID5GL2 0x00FF
+#define SSB_SPROM4_TXPID5GL2_SHIFT 0
+#define SSB_SPROM4_TXPID5GL3 0xFF00
+#define SSB_SPROM4_TXPID5GL3_SHIFT 8
+#define SSB_SPROM4_TXPID5GH01 0x006E /* TX Power Index 5GHz high subband */
+#define SSB_SPROM4_TXPID5GH0 0x00FF
+#define SSB_SPROM4_TXPID5GH0_SHIFT 0
+#define SSB_SPROM4_TXPID5GH1 0xFF00
+#define SSB_SPROM4_TXPID5GH1_SHIFT 8
+#define SSB_SPROM4_TXPID5GH23 0x0070 /* TX Power Index 5GHz high subband */
+#define SSB_SPROM4_TXPID5GH2 0x00FF
+#define SSB_SPROM4_TXPID5GH2_SHIFT 0
+#define SSB_SPROM4_TXPID5GH3 0xFF00
+#define SSB_SPROM4_TXPID5GH3_SHIFT 8
+
+/* There are 4 blocks with power info sharing the same layout */
+#define SSB_SPROM4_PWR_INFO_CORE0 0x0080
+#define SSB_SPROM4_PWR_INFO_CORE1 0x00AE
+#define SSB_SPROM4_PWR_INFO_CORE2 0x00DC
+#define SSB_SPROM4_PWR_INFO_CORE3 0x010A
+
+#define SSB_SPROM4_2G_MAXP_ITSSI 0x00 /* 2 GHz ITSSI and 2 GHz Max Power */
+#define SSB_SPROM4_2G_MAXP 0x00FF
+#define SSB_SPROM4_2G_ITSSI 0xFF00
+#define SSB_SPROM4_2G_ITSSI_SHIFT 8
+#define SSB_SPROM4_2G_PA_0 0x02 /* 2 GHz power amp */
+#define SSB_SPROM4_2G_PA_1 0x04
+#define SSB_SPROM4_2G_PA_2 0x06
+#define SSB_SPROM4_2G_PA_3 0x08
+#define SSB_SPROM4_5G_MAXP_ITSSI 0x0A /* 5 GHz ITSSI and 5.3 GHz Max Power */
+#define SSB_SPROM4_5G_MAXP 0x00FF
+#define SSB_SPROM4_5G_ITSSI 0xFF00
+#define SSB_SPROM4_5G_ITSSI_SHIFT 8
+#define SSB_SPROM4_5GHL_MAXP 0x0C /* 5.2 GHz and 5.8 GHz Max Power */
+#define SSB_SPROM4_5GH_MAXP 0x00FF
+#define SSB_SPROM4_5GL_MAXP 0xFF00
+#define SSB_SPROM4_5GL_MAXP_SHIFT 8
+#define SSB_SPROM4_5G_PA_0 0x0E /* 5.3 GHz power amp */
+#define SSB_SPROM4_5G_PA_1 0x10
+#define SSB_SPROM4_5G_PA_2 0x12
+#define SSB_SPROM4_5G_PA_3 0x14
+#define SSB_SPROM4_5GL_PA_0 0x16 /* 5.2 GHz power amp */
+#define SSB_SPROM4_5GL_PA_1 0x18
+#define SSB_SPROM4_5GL_PA_2 0x1A
+#define SSB_SPROM4_5GL_PA_3 0x1C
+#define SSB_SPROM4_5GH_PA_0 0x1E /* 5.8 GHz power amp */
+#define SSB_SPROM4_5GH_PA_1 0x20
+#define SSB_SPROM4_5GH_PA_2 0x22
+#define SSB_SPROM4_5GH_PA_3 0x24
+
+/* TODO: Make it deprecated */
+#define SSB_SPROM4_MAXP_BG 0x0080 /* Max Power BG in path 1 */
+#define SSB_SPROM4_MAXP_BG_MASK 0x00FF /* Mask for Max Power BG */
+#define SSB_SPROM4_ITSSI_BG 0xFF00 /* Mask for path 1 itssi_bg */
+#define SSB_SPROM4_ITSSI_BG_SHIFT 8
+#define SSB_SPROM4_MAXP_A 0x008A /* Max Power A in path 1 */
+#define SSB_SPROM4_MAXP_A_MASK 0x00FF /* Mask for Max Power A */
+#define SSB_SPROM4_ITSSI_A 0xFF00 /* Mask for path 1 itssi_a */
+#define SSB_SPROM4_ITSSI_A_SHIFT 8
+#define SSB_SPROM4_PA0B0 0x0082 /* The paXbY locations are */
+#define SSB_SPROM4_PA0B1 0x0084 /* only guesses */
+#define SSB_SPROM4_PA0B2 0x0086
+#define SSB_SPROM4_PA1B0 0x008E
+#define SSB_SPROM4_PA1B1 0x0090
+#define SSB_SPROM4_PA1B2 0x0092
+
+/* SPROM Revision 5 (inherits most data from rev 4) */
+#define SSB_SPROM5_CCODE 0x0044 /* Country Code (2 bytes) */
+#define SSB_SPROM5_BFLLO 0x004A /* Boardflags (low 16 bits) */
+#define SSB_SPROM5_BFLHI 0x004C /* Board Flags Hi */
+#define SSB_SPROM5_BFL2LO 0x004E /* Board flags 2 (low 16 bits) */
+#define SSB_SPROM5_BFL2HI 0x0050 /* Board flags 2 Hi */
+#define SSB_SPROM5_IL0MAC 0x0052 /* 6 byte MAC address for a/b/g/n */
+#define SSB_SPROM5_GPIOA 0x0076 /* Gen. Purpose IO # 0 and 1 */
+#define SSB_SPROM5_GPIOA_P0 0x00FF /* Pin 0 */
+#define SSB_SPROM5_GPIOA_P1 0xFF00 /* Pin 1 */
+#define SSB_SPROM5_GPIOA_P1_SHIFT 8
+#define SSB_SPROM5_GPIOB 0x0078 /* Gen. Purpose IO # 2 and 3 */
+#define SSB_SPROM5_GPIOB_P2 0x00FF /* Pin 2 */
+#define SSB_SPROM5_GPIOB_P3 0xFF00 /* Pin 3 */
+#define SSB_SPROM5_GPIOB_P3_SHIFT 8
+
+/* SPROM Revision 8 */
+#define SSB_SPROM8_BOARDREV 0x0082 /* Board revision */
+#define SSB_SPROM8_BFLLO 0x0084 /* Board flags (bits 0-15) */
+#define SSB_SPROM8_BFLHI 0x0086 /* Board flags (bits 16-31) */
+#define SSB_SPROM8_BFL2LO 0x0088 /* Board flags (bits 32-47) */
+#define SSB_SPROM8_BFL2HI 0x008A /* Board flags (bits 48-63) */
+#define SSB_SPROM8_IL0MAC 0x008C /* 6 byte MAC address */
+#define SSB_SPROM8_CCODE 0x0092 /* 2 byte country code */
+#define SSB_SPROM8_GPIOA 0x0096 /*Gen. Purpose IO # 0 and 1 */
+#define SSB_SPROM8_GPIOA_P0 0x00FF /* Pin 0 */
+#define SSB_SPROM8_GPIOA_P1 0xFF00 /* Pin 1 */
+#define SSB_SPROM8_GPIOA_P1_SHIFT 8
+#define SSB_SPROM8_GPIOB 0x0098 /* Gen. Purpose IO # 2 and 3 */
+#define SSB_SPROM8_GPIOB_P2 0x00FF /* Pin 2 */
+#define SSB_SPROM8_GPIOB_P3 0xFF00 /* Pin 3 */
+#define SSB_SPROM8_GPIOB_P3_SHIFT 8
+#define SSB_SPROM8_LEDDC 0x009A
+#define SSB_SPROM8_LEDDC_ON 0xFF00 /* oncount */
+#define SSB_SPROM8_LEDDC_ON_SHIFT 8
+#define SSB_SPROM8_LEDDC_OFF 0x00FF /* offcount */
+#define SSB_SPROM8_LEDDC_OFF_SHIFT 0
+#define SSB_SPROM8_ANTAVAIL 0x009C /* Antenna available bitfields*/
+#define SSB_SPROM8_ANTAVAIL_A 0xFF00 /* A-PHY bitfield */
+#define SSB_SPROM8_ANTAVAIL_A_SHIFT 8
+#define SSB_SPROM8_ANTAVAIL_BG 0x00FF /* B-PHY and G-PHY bitfield */
+#define SSB_SPROM8_ANTAVAIL_BG_SHIFT 0
+#define SSB_SPROM8_AGAIN01 0x009E /* Antenna Gain (in dBm Q5.2) */
+#define SSB_SPROM8_AGAIN0 0x00FF /* Antenna 0 */
+#define SSB_SPROM8_AGAIN0_SHIFT 0
+#define SSB_SPROM8_AGAIN1 0xFF00 /* Antenna 1 */
+#define SSB_SPROM8_AGAIN1_SHIFT 8
+#define SSB_SPROM8_AGAIN23 0x00A0
+#define SSB_SPROM8_AGAIN2 0x00FF /* Antenna 2 */
+#define SSB_SPROM8_AGAIN2_SHIFT 0
+#define SSB_SPROM8_AGAIN3 0xFF00 /* Antenna 3 */
+#define SSB_SPROM8_AGAIN3_SHIFT 8
+#define SSB_SPROM8_TXRXC 0x00A2
+#define SSB_SPROM8_TXRXC_TXCHAIN 0x000f
+#define SSB_SPROM8_TXRXC_TXCHAIN_SHIFT 0
+#define SSB_SPROM8_TXRXC_RXCHAIN 0x00f0
+#define SSB_SPROM8_TXRXC_RXCHAIN_SHIFT 4
+#define SSB_SPROM8_TXRXC_SWITCH 0xff00
+#define SSB_SPROM8_TXRXC_SWITCH_SHIFT 8
+#define SSB_SPROM8_RSSIPARM2G 0x00A4 /* RSSI params for 2GHz */
+#define SSB_SPROM8_RSSISMF2G 0x000F
+#define SSB_SPROM8_RSSISMC2G 0x00F0
+#define SSB_SPROM8_RSSISMC2G_SHIFT 4
+#define SSB_SPROM8_RSSISAV2G 0x0700
+#define SSB_SPROM8_RSSISAV2G_SHIFT 8
+#define SSB_SPROM8_BXA2G 0x1800
+#define SSB_SPROM8_BXA2G_SHIFT 11
+#define SSB_SPROM8_RSSIPARM5G 0x00A6 /* RSSI params for 5GHz */
+#define SSB_SPROM8_RSSISMF5G 0x000F
+#define SSB_SPROM8_RSSISMC5G 0x00F0
+#define SSB_SPROM8_RSSISMC5G_SHIFT 4
+#define SSB_SPROM8_RSSISAV5G 0x0700
+#define SSB_SPROM8_RSSISAV5G_SHIFT 8
+#define SSB_SPROM8_BXA5G 0x1800
+#define SSB_SPROM8_BXA5G_SHIFT 11
+#define SSB_SPROM8_TRI25G 0x00A8 /* TX isolation 2.4&5.3GHz */
+#define SSB_SPROM8_TRI2G 0x00FF /* TX isolation 2.4GHz */
+#define SSB_SPROM8_TRI5G 0xFF00 /* TX isolation 5.3GHz */
+#define SSB_SPROM8_TRI5G_SHIFT 8
+#define SSB_SPROM8_TRI5GHL 0x00AA /* TX isolation 5.2/5.8GHz */
+#define SSB_SPROM8_TRI5GL 0x00FF /* TX isolation 5.2GHz */
+#define SSB_SPROM8_TRI5GH 0xFF00 /* TX isolation 5.8GHz */
+#define SSB_SPROM8_TRI5GH_SHIFT 8
+#define SSB_SPROM8_RXPO 0x00AC /* RX power offsets */
+#define SSB_SPROM8_RXPO2G 0x00FF /* 2GHz RX power offset */
+#define SSB_SPROM8_RXPO2G_SHIFT 0
+#define SSB_SPROM8_RXPO5G 0xFF00 /* 5GHz RX power offset */
+#define SSB_SPROM8_RXPO5G_SHIFT 8
+#define SSB_SPROM8_FEM2G 0x00AE
+#define SSB_SPROM8_FEM5G 0x00B0
+#define SSB_SROM8_FEM_TSSIPOS 0x0001
+#define SSB_SROM8_FEM_TSSIPOS_SHIFT 0
+#define SSB_SROM8_FEM_EXTPA_GAIN 0x0006
+#define SSB_SROM8_FEM_EXTPA_GAIN_SHIFT 1
+#define SSB_SROM8_FEM_PDET_RANGE 0x00F8
+#define SSB_SROM8_FEM_PDET_RANGE_SHIFT 3
+#define SSB_SROM8_FEM_TR_ISO 0x0700
+#define SSB_SROM8_FEM_TR_ISO_SHIFT 8
+#define SSB_SROM8_FEM_ANTSWLUT 0xF800
+#define SSB_SROM8_FEM_ANTSWLUT_SHIFT 11
+#define SSB_SPROM8_THERMAL 0x00B2
+#define SSB_SPROM8_THERMAL_OFFSET 0x00ff
+#define SSB_SPROM8_THERMAL_OFFSET_SHIFT 0
+#define SSB_SPROM8_THERMAL_TRESH 0xff00
+#define SSB_SPROM8_THERMAL_TRESH_SHIFT 8
+/* Temp sense related entries */
+#define SSB_SPROM8_RAWTS 0x00B4
+#define SSB_SPROM8_RAWTS_RAWTEMP 0x01ff
+#define SSB_SPROM8_RAWTS_RAWTEMP_SHIFT 0
+#define SSB_SPROM8_RAWTS_MEASPOWER 0xfe00
+#define SSB_SPROM8_RAWTS_MEASPOWER_SHIFT 9
+#define SSB_SPROM8_OPT_CORRX 0x00B6
+#define SSB_SPROM8_OPT_CORRX_TEMP_SLOPE 0x00ff
+#define SSB_SPROM8_OPT_CORRX_TEMP_SLOPE_SHIFT 0
+#define SSB_SPROM8_OPT_CORRX_TEMPCORRX 0xfc00
+#define SSB_SPROM8_OPT_CORRX_TEMPCORRX_SHIFT 10
+#define SSB_SPROM8_OPT_CORRX_TEMP_OPTION 0x0300
+#define SSB_SPROM8_OPT_CORRX_TEMP_OPTION_SHIFT 8
+/* FOC: freiquency offset correction, HWIQ: H/W IOCAL enable, IQSWP: IQ CAL swap disable */
+#define SSB_SPROM8_HWIQ_IQSWP 0x00B8
+#define SSB_SPROM8_HWIQ_IQSWP_FREQ_CORR 0x000f
+#define SSB_SPROM8_HWIQ_IQSWP_FREQ_CORR_SHIFT 0
+#define SSB_SPROM8_HWIQ_IQSWP_IQCAL_SWP 0x0010
+#define SSB_SPROM8_HWIQ_IQSWP_IQCAL_SWP_SHIFT 4
+#define SSB_SPROM8_HWIQ_IQSWP_HW_IQCAL 0x0020
+#define SSB_SPROM8_HWIQ_IQSWP_HW_IQCAL_SHIFT 5
+#define SSB_SPROM8_TEMPDELTA 0x00BC
+#define SSB_SPROM8_TEMPDELTA_PHYCAL 0x00ff
+#define SSB_SPROM8_TEMPDELTA_PHYCAL_SHIFT 0
+#define SSB_SPROM8_TEMPDELTA_PERIOD 0x0f00
+#define SSB_SPROM8_TEMPDELTA_PERIOD_SHIFT 8
+#define SSB_SPROM8_TEMPDELTA_HYSTERESIS 0xf000
+#define SSB_SPROM8_TEMPDELTA_HYSTERESIS_SHIFT 12
+
+/* There are 4 blocks with power info sharing the same layout */
+#define SSB_SROM8_PWR_INFO_CORE0 0x00C0
+#define SSB_SROM8_PWR_INFO_CORE1 0x00E0
+#define SSB_SROM8_PWR_INFO_CORE2 0x0100
+#define SSB_SROM8_PWR_INFO_CORE3 0x0120
+
+#define SSB_SROM8_2G_MAXP_ITSSI 0x00
+#define SSB_SPROM8_2G_MAXP 0x00FF
+#define SSB_SPROM8_2G_ITSSI 0xFF00
+#define SSB_SPROM8_2G_ITSSI_SHIFT 8
+#define SSB_SROM8_2G_PA_0 0x02 /* 2GHz power amp settings */
+#define SSB_SROM8_2G_PA_1 0x04
+#define SSB_SROM8_2G_PA_2 0x06
+#define SSB_SROM8_5G_MAXP_ITSSI 0x08 /* 5GHz ITSSI and 5.3GHz Max Power */
+#define SSB_SPROM8_5G_MAXP 0x00FF
+#define SSB_SPROM8_5G_ITSSI 0xFF00
+#define SSB_SPROM8_5G_ITSSI_SHIFT 8
+#define SSB_SPROM8_5GHL_MAXP 0x0A /* 5.2GHz and 5.8GHz Max Power */
+#define SSB_SPROM8_5GH_MAXP 0x00FF
+#define SSB_SPROM8_5GL_MAXP 0xFF00
+#define SSB_SPROM8_5GL_MAXP_SHIFT 8
+#define SSB_SROM8_5G_PA_0 0x0C /* 5.3GHz power amp settings */
+#define SSB_SROM8_5G_PA_1 0x0E
+#define SSB_SROM8_5G_PA_2 0x10
+#define SSB_SROM8_5GL_PA_0 0x12 /* 5.2GHz power amp settings */
+#define SSB_SROM8_5GL_PA_1 0x14
+#define SSB_SROM8_5GL_PA_2 0x16
+#define SSB_SROM8_5GH_PA_0 0x18 /* 5.8GHz power amp settings */
+#define SSB_SROM8_5GH_PA_1 0x1A
+#define SSB_SROM8_5GH_PA_2 0x1C
+
+/* TODO: Make it deprecated */
+#define SSB_SPROM8_MAXP_BG 0x00C0 /* Max Power 2GHz in path 1 */
+#define SSB_SPROM8_MAXP_BG_MASK 0x00FF /* Mask for Max Power 2GHz */
+#define SSB_SPROM8_ITSSI_BG 0xFF00 /* Mask for path 1 itssi_bg */
+#define SSB_SPROM8_ITSSI_BG_SHIFT 8
+#define SSB_SPROM8_PA0B0 0x00C2 /* 2GHz power amp settings */
+#define SSB_SPROM8_PA0B1 0x00C4
+#define SSB_SPROM8_PA0B2 0x00C6
+#define SSB_SPROM8_MAXP_A 0x00C8 /* Max Power 5.3GHz */
+#define SSB_SPROM8_MAXP_A_MASK 0x00FF /* Mask for Max Power 5.3GHz */
+#define SSB_SPROM8_ITSSI_A 0xFF00 /* Mask for path 1 itssi_a */
+#define SSB_SPROM8_ITSSI_A_SHIFT 8
+#define SSB_SPROM8_MAXP_AHL 0x00CA /* Max Power 5.2/5.8GHz */
+#define SSB_SPROM8_MAXP_AH_MASK 0x00FF /* Mask for Max Power 5.8GHz */
+#define SSB_SPROM8_MAXP_AL_MASK 0xFF00 /* Mask for Max Power 5.2GHz */
+#define SSB_SPROM8_MAXP_AL_SHIFT 8
+#define SSB_SPROM8_PA1B0 0x00CC /* 5.3GHz power amp settings */
+#define SSB_SPROM8_PA1B1 0x00CE
+#define SSB_SPROM8_PA1B2 0x00D0
+#define SSB_SPROM8_PA1LOB0 0x00D2 /* 5.2GHz power amp settings */
+#define SSB_SPROM8_PA1LOB1 0x00D4
+#define SSB_SPROM8_PA1LOB2 0x00D6
+#define SSB_SPROM8_PA1HIB0 0x00D8 /* 5.8GHz power amp settings */
+#define SSB_SPROM8_PA1HIB1 0x00DA
+#define SSB_SPROM8_PA1HIB2 0x00DC
+
+#define SSB_SPROM8_CCK2GPO 0x0140 /* CCK power offset */
+#define SSB_SPROM8_OFDM2GPO 0x0142 /* 2.4GHz OFDM power offset */
+#define SSB_SPROM8_OFDM5GPO 0x0146 /* 5.3GHz OFDM power offset */
+#define SSB_SPROM8_OFDM5GLPO 0x014A /* 5.2GHz OFDM power offset */
+#define SSB_SPROM8_OFDM5GHPO 0x014E /* 5.8GHz OFDM power offset */
+
+#define SSB_SPROM8_2G_MCSPO 0x0152
+#define SSB_SPROM8_5G_MCSPO 0x0162
+#define SSB_SPROM8_5GL_MCSPO 0x0172
+#define SSB_SPROM8_5GH_MCSPO 0x0182
+
+#define SSB_SPROM8_CDDPO 0x0192
+#define SSB_SPROM8_STBCPO 0x0194
+#define SSB_SPROM8_BW40PO 0x0196
+#define SSB_SPROM8_BWDUPPO 0x0198
+
+/* Values for boardflags_lo read from SPROM */
+#define SSB_BFL_BTCOEXIST 0x0001 /* implements Bluetooth coexistance */
+#define SSB_BFL_PACTRL 0x0002 /* GPIO 9 controlling the PA */
+#define SSB_BFL_AIRLINEMODE 0x0004 /* implements GPIO 13 radio disable indication */
+#define SSB_BFL_RSSI 0x0008 /* software calculates nrssi slope. */
+#define SSB_BFL_ENETSPI 0x0010 /* has ephy roboswitch spi */
+#define SSB_BFL_XTAL_NOSLOW 0x0020 /* no slow clock available */
+#define SSB_BFL_CCKHIPWR 0x0040 /* can do high power CCK transmission */
+#define SSB_BFL_ENETADM 0x0080 /* has ADMtek switch */
+#define SSB_BFL_ENETVLAN 0x0100 /* can do vlan */
+#define SSB_BFL_AFTERBURNER 0x0200 /* supports Afterburner mode */
+#define SSB_BFL_NOPCI 0x0400 /* board leaves PCI floating */
+#define SSB_BFL_FEM 0x0800 /* supports the Front End Module */
+#define SSB_BFL_EXTLNA 0x1000 /* has an external LNA */
+#define SSB_BFL_HGPA 0x2000 /* had high gain PA */
+#define SSB_BFL_BTCMOD 0x4000 /* BFL_BTCOEXIST is given in alternate GPIOs */
+#define SSB_BFL_ALTIQ 0x8000 /* alternate I/Q settings */
+
+/* Values for boardflags_hi read from SPROM */
+#define SSB_BFH_NOPA 0x0001 /* has no PA */
+#define SSB_BFH_RSSIINV 0x0002 /* RSSI uses positive slope (not TSSI) */
+#define SSB_BFH_PAREF 0x0004 /* uses the PARef LDO */
+#define SSB_BFH_3TSWITCH 0x0008 /* uses a triple throw switch shared with bluetooth */
+#define SSB_BFH_PHASESHIFT 0x0010 /* can support phase shifter */
+#define SSB_BFH_BUCKBOOST 0x0020 /* has buck/booster */
+#define SSB_BFH_FEM_BT 0x0040 /* has FEM and switch to share antenna with bluetooth */
+
+/* Values for boardflags2_lo read from SPROM */
+#define SSB_BFL2_RXBB_INT_REG_DIS 0x0001 /* external RX BB regulator present */
+#define SSB_BFL2_APLL_WAR 0x0002 /* alternative A-band PLL settings implemented */
+#define SSB_BFL2_TXPWRCTRL_EN 0x0004 /* permits enabling TX Power Control */
+#define SSB_BFL2_2X4_DIV 0x0008 /* 2x4 diversity switch */
+#define SSB_BFL2_5G_PWRGAIN 0x0010 /* supports 5G band power gain */
+#define SSB_BFL2_PCIEWAR_OVR 0x0020 /* overrides ASPM and Clkreq settings */
+#define SSB_BFL2_CAESERS_BRD 0x0040 /* is Caesers board (unused) */
+#define SSB_BFL2_BTC3WIRE 0x0080 /* used 3-wire bluetooth coexist */
+#define SSB_BFL2_SKWRKFEM_BRD 0x0100 /* 4321mcm93 uses Skyworks FEM */
+#define SSB_BFL2_SPUR_WAR 0x0200 /* has a workaround for clock-harmonic spurs */
+#define SSB_BFL2_GPLL_WAR 0x0400 /* altenative G-band PLL settings implemented */
+
+/* Values for SSB_SPROM1_BINF_CCODE */
+enum {
+ SSB_SPROM1CCODE_WORLD = 0,
+ SSB_SPROM1CCODE_THAILAND,
+ SSB_SPROM1CCODE_ISRAEL,
+ SSB_SPROM1CCODE_JORDAN,
+ SSB_SPROM1CCODE_CHINA,
+ SSB_SPROM1CCODE_JAPAN,
+ SSB_SPROM1CCODE_USA_CANADA_ANZ,
+ SSB_SPROM1CCODE_EUROPE,
+ SSB_SPROM1CCODE_USA_LOW,
+ SSB_SPROM1CCODE_JAPAN_HIGH,
+ SSB_SPROM1CCODE_ALL,
+ SSB_SPROM1CCODE_NONE,
+};
+
+/* Address-Match values and masks (SSB_ADMATCHxxx) */
+#define SSB_ADM_TYPE 0x00000003 /* Address type */
+#define SSB_ADM_TYPE0 0
+#define SSB_ADM_TYPE1 1
+#define SSB_ADM_TYPE2 2
+#define SSB_ADM_AD64 0x00000004
+#define SSB_ADM_SZ0 0x000000F8 /* Type0 size */
+#define SSB_ADM_SZ0_SHIFT 3
+#define SSB_ADM_SZ1 0x000001F8 /* Type1 size */
+#define SSB_ADM_SZ1_SHIFT 3
+#define SSB_ADM_SZ2 0x000001F8 /* Type2 size */
+#define SSB_ADM_SZ2_SHIFT 3
+#define SSB_ADM_EN 0x00000400 /* Enable */
+#define SSB_ADM_NEG 0x00000800 /* Negative decode */
+#define SSB_ADM_BASE0 0xFFFFFF00 /* Type0 base address */
+#define SSB_ADM_BASE0_SHIFT 8
+#define SSB_ADM_BASE1 0xFFFFF000 /* Type1 base address for the core */
+#define SSB_ADM_BASE1_SHIFT 12
+#define SSB_ADM_BASE2 0xFFFF0000 /* Type2 base address for the core */
+#define SSB_ADM_BASE2_SHIFT 16
+
+
+#endif /* LINUX_SSB_REGS_H_ */
diff --git a/include/linux/unaligned/access_ok.h b/include/linux/unaligned/access_ok.h
new file mode 100644
index 0000000..167aa84
--- /dev/null
+++ b/include/linux/unaligned/access_ok.h
@@ -0,0 +1,68 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#ifndef _LINUX_UNALIGNED_ACCESS_OK_H
+#define _LINUX_UNALIGNED_ACCESS_OK_H
+
+#include <linux/kernel.h>
+#include <asm/byteorder.h>
+
+static __always_inline u16 get_unaligned_le16(const void *p)
+{
+ return le16_to_cpup((__le16 *)p);
+}
+
+static __always_inline u32 get_unaligned_le32(const void *p)
+{
+ return le32_to_cpup((__le32 *)p);
+}
+
+static __always_inline u64 get_unaligned_le64(const void *p)
+{
+ return le64_to_cpup((__le64 *)p);
+}
+
+static __always_inline u16 get_unaligned_be16(const void *p)
+{
+ return be16_to_cpup((__be16 *)p);
+}
+
+static __always_inline u32 get_unaligned_be32(const void *p)
+{
+ return be32_to_cpup((__be32 *)p);
+}
+
+static __always_inline u64 get_unaligned_be64(const void *p)
+{
+ return be64_to_cpup((__be64 *)p);
+}
+
+static __always_inline void put_unaligned_le16(u16 val, void *p)
+{
+ *((__le16 *)p) = cpu_to_le16(val);
+}
+
+static __always_inline void put_unaligned_le32(u32 val, void *p)
+{
+ *((__le32 *)p) = cpu_to_le32(val);
+}
+
+static __always_inline void put_unaligned_le64(u64 val, void *p)
+{
+ *((__le64 *)p) = cpu_to_le64(val);
+}
+
+static __always_inline void put_unaligned_be16(u16 val, void *p)
+{
+ *((__be16 *)p) = cpu_to_be16(val);
+}
+
+static __always_inline void put_unaligned_be32(u32 val, void *p)
+{
+ *((__be32 *)p) = cpu_to_be32(val);
+}
+
+static __always_inline void put_unaligned_be64(u64 val, void *p)
+{
+ *((__be64 *)p) = cpu_to_be64(val);
+}
+
+#endif /* _LINUX_UNALIGNED_ACCESS_OK_H */
diff --git a/include/linux/unaligned/be_byteshift.h b/include/linux/unaligned/be_byteshift.h
new file mode 100644
index 0000000..8bdb8fa
--- /dev/null
+++ b/include/linux/unaligned/be_byteshift.h
@@ -0,0 +1,71 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#ifndef _LINUX_UNALIGNED_BE_BYTESHIFT_H
+#define _LINUX_UNALIGNED_BE_BYTESHIFT_H
+
+#include <linux/types.h>
+
+static inline u16 __get_unaligned_be16(const u8 *p)
+{
+ return p[0] << 8 | p[1];
+}
+
+static inline u32 __get_unaligned_be32(const u8 *p)
+{
+ return p[0] << 24 | p[1] << 16 | p[2] << 8 | p[3];
+}
+
+static inline u64 __get_unaligned_be64(const u8 *p)
+{
+ return (u64)__get_unaligned_be32(p) << 32 |
+ __get_unaligned_be32(p + 4);
+}
+
+static inline void __put_unaligned_be16(u16 val, u8 *p)
+{
+ *p++ = val >> 8;
+ *p++ = val;
+}
+
+static inline void __put_unaligned_be32(u32 val, u8 *p)
+{
+ __put_unaligned_be16(val >> 16, p);
+ __put_unaligned_be16(val, p + 2);
+}
+
+static inline void __put_unaligned_be64(u64 val, u8 *p)
+{
+ __put_unaligned_be32(val >> 32, p);
+ __put_unaligned_be32(val, p + 4);
+}
+
+static inline u16 get_unaligned_be16(const void *p)
+{
+ return __get_unaligned_be16((const u8 *)p);
+}
+
+static inline u32 get_unaligned_be32(const void *p)
+{
+ return __get_unaligned_be32((const u8 *)p);
+}
+
+static inline u64 get_unaligned_be64(const void *p)
+{
+ return __get_unaligned_be64((const u8 *)p);
+}
+
+static inline void put_unaligned_be16(u16 val, void *p)
+{
+ __put_unaligned_be16(val, p);
+}
+
+static inline void put_unaligned_be32(u32 val, void *p)
+{
+ __put_unaligned_be32(val, p);
+}
+
+static inline void put_unaligned_be64(u64 val, void *p)
+{
+ __put_unaligned_be64(val, p);
+}
+
+#endif /* _LINUX_UNALIGNED_BE_BYTESHIFT_H */
diff --git a/include/linux/unaligned/be_memmove.h b/include/linux/unaligned/be_memmove.h
new file mode 100644
index 0000000..7164214
--- /dev/null
+++ b/include/linux/unaligned/be_memmove.h
@@ -0,0 +1,37 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#ifndef _LINUX_UNALIGNED_BE_MEMMOVE_H
+#define _LINUX_UNALIGNED_BE_MEMMOVE_H
+
+#include <linux/unaligned/memmove.h>
+
+static inline u16 get_unaligned_be16(const void *p)
+{
+ return __get_unaligned_memmove16((const u8 *)p);
+}
+
+static inline u32 get_unaligned_be32(const void *p)
+{
+ return __get_unaligned_memmove32((const u8 *)p);
+}
+
+static inline u64 get_unaligned_be64(const void *p)
+{
+ return __get_unaligned_memmove64((const u8 *)p);
+}
+
+static inline void put_unaligned_be16(u16 val, void *p)
+{
+ __put_unaligned_memmove16(val, p);
+}
+
+static inline void put_unaligned_be32(u32 val, void *p)
+{
+ __put_unaligned_memmove32(val, p);
+}
+
+static inline void put_unaligned_be64(u64 val, void *p)
+{
+ __put_unaligned_memmove64(val, p);
+}
+
+#endif /* _LINUX_UNALIGNED_LE_MEMMOVE_H */
diff --git a/include/linux/unaligned/be_struct.h b/include/linux/unaligned/be_struct.h
new file mode 100644
index 0000000..15ea503
--- /dev/null
+++ b/include/linux/unaligned/be_struct.h
@@ -0,0 +1,37 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#ifndef _LINUX_UNALIGNED_BE_STRUCT_H
+#define _LINUX_UNALIGNED_BE_STRUCT_H
+
+#include <linux/unaligned/packed_struct.h>
+
+static inline u16 get_unaligned_be16(const void *p)
+{
+ return __get_unaligned_cpu16((const u8 *)p);
+}
+
+static inline u32 get_unaligned_be32(const void *p)
+{
+ return __get_unaligned_cpu32((const u8 *)p);
+}
+
+static inline u64 get_unaligned_be64(const void *p)
+{
+ return __get_unaligned_cpu64((const u8 *)p);
+}
+
+static inline void put_unaligned_be16(u16 val, void *p)
+{
+ __put_unaligned_cpu16(val, p);
+}
+
+static inline void put_unaligned_be32(u32 val, void *p)
+{
+ __put_unaligned_cpu32(val, p);
+}
+
+static inline void put_unaligned_be64(u64 val, void *p)
+{
+ __put_unaligned_cpu64(val, p);
+}
+
+#endif /* _LINUX_UNALIGNED_BE_STRUCT_H */
diff --git a/include/linux/unaligned/generic.h b/include/linux/unaligned/generic.h
new file mode 100644
index 0000000..57d3114
--- /dev/null
+++ b/include/linux/unaligned/generic.h
@@ -0,0 +1,69 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#ifndef _LINUX_UNALIGNED_GENERIC_H
+#define _LINUX_UNALIGNED_GENERIC_H
+
+/*
+ * Cause a link-time error if we try an unaligned access other than
+ * 1,2,4 or 8 bytes long
+ */
+extern void __bad_unaligned_access_size(void);
+
+#define __get_unaligned_le(ptr) ((__force typeof(*(ptr)))({ \
+ __builtin_choose_expr(sizeof(*(ptr)) == 1, *(ptr), \
+ __builtin_choose_expr(sizeof(*(ptr)) == 2, get_unaligned_le16((ptr)), \
+ __builtin_choose_expr(sizeof(*(ptr)) == 4, get_unaligned_le32((ptr)), \
+ __builtin_choose_expr(sizeof(*(ptr)) == 8, get_unaligned_le64((ptr)), \
+ __bad_unaligned_access_size())))); \
+ }))
+
+#define __get_unaligned_be(ptr) ((__force typeof(*(ptr)))({ \
+ __builtin_choose_expr(sizeof(*(ptr)) == 1, *(ptr), \
+ __builtin_choose_expr(sizeof(*(ptr)) == 2, get_unaligned_be16((ptr)), \
+ __builtin_choose_expr(sizeof(*(ptr)) == 4, get_unaligned_be32((ptr)), \
+ __builtin_choose_expr(sizeof(*(ptr)) == 8, get_unaligned_be64((ptr)), \
+ __bad_unaligned_access_size())))); \
+ }))
+
+#define __put_unaligned_le(val, ptr) ({ \
+ void *__gu_p = (ptr); \
+ switch (sizeof(*(ptr))) { \
+ case 1: \
+ *(u8 *)__gu_p = (__force u8)(val); \
+ break; \
+ case 2: \
+ put_unaligned_le16((__force u16)(val), __gu_p); \
+ break; \
+ case 4: \
+ put_unaligned_le32((__force u32)(val), __gu_p); \
+ break; \
+ case 8: \
+ put_unaligned_le64((__force u64)(val), __gu_p); \
+ break; \
+ default: \
+ __bad_unaligned_access_size(); \
+ break; \
+ } \
+ (void)0; })
+
+#define __put_unaligned_be(val, ptr) ({ \
+ void *__gu_p = (ptr); \
+ switch (sizeof(*(ptr))) { \
+ case 1: \
+ *(u8 *)__gu_p = (__force u8)(val); \
+ break; \
+ case 2: \
+ put_unaligned_be16((__force u16)(val), __gu_p); \
+ break; \
+ case 4: \
+ put_unaligned_be32((__force u32)(val), __gu_p); \
+ break; \
+ case 8: \
+ put_unaligned_be64((__force u64)(val), __gu_p); \
+ break; \
+ default: \
+ __bad_unaligned_access_size(); \
+ break; \
+ } \
+ (void)0; })
+
+#endif /* _LINUX_UNALIGNED_GENERIC_H */
diff --git a/include/linux/unaligned/le_byteshift.h b/include/linux/unaligned/le_byteshift.h
new file mode 100644
index 0000000..1628b75
--- /dev/null
+++ b/include/linux/unaligned/le_byteshift.h
@@ -0,0 +1,71 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#ifndef _LINUX_UNALIGNED_LE_BYTESHIFT_H
+#define _LINUX_UNALIGNED_LE_BYTESHIFT_H
+
+#include <linux/types.h>
+
+static inline u16 __get_unaligned_le16(const u8 *p)
+{
+ return p[0] | p[1] << 8;
+}
+
+static inline u32 __get_unaligned_le32(const u8 *p)
+{
+ return p[0] | p[1] << 8 | p[2] << 16 | p[3] << 24;
+}
+
+static inline u64 __get_unaligned_le64(const u8 *p)
+{
+ return (u64)__get_unaligned_le32(p + 4) << 32 |
+ __get_unaligned_le32(p);
+}
+
+static inline void __put_unaligned_le16(u16 val, u8 *p)
+{
+ *p++ = val;
+ *p++ = val >> 8;
+}
+
+static inline void __put_unaligned_le32(u32 val, u8 *p)
+{
+ __put_unaligned_le16(val >> 16, p + 2);
+ __put_unaligned_le16(val, p);
+}
+
+static inline void __put_unaligned_le64(u64 val, u8 *p)
+{
+ __put_unaligned_le32(val >> 32, p + 4);
+ __put_unaligned_le32(val, p);
+}
+
+static inline u16 get_unaligned_le16(const void *p)
+{
+ return __get_unaligned_le16((const u8 *)p);
+}
+
+static inline u32 get_unaligned_le32(const void *p)
+{
+ return __get_unaligned_le32((const u8 *)p);
+}
+
+static inline u64 get_unaligned_le64(const void *p)
+{
+ return __get_unaligned_le64((const u8 *)p);
+}
+
+static inline void put_unaligned_le16(u16 val, void *p)
+{
+ __put_unaligned_le16(val, p);
+}
+
+static inline void put_unaligned_le32(u32 val, void *p)
+{
+ __put_unaligned_le32(val, p);
+}
+
+static inline void put_unaligned_le64(u64 val, void *p)
+{
+ __put_unaligned_le64(val, p);
+}
+
+#endif /* _LINUX_UNALIGNED_LE_BYTESHIFT_H */
diff --git a/include/linux/unaligned/le_memmove.h b/include/linux/unaligned/le_memmove.h
new file mode 100644
index 0000000..9202e86
--- /dev/null
+++ b/include/linux/unaligned/le_memmove.h
@@ -0,0 +1,37 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#ifndef _LINUX_UNALIGNED_LE_MEMMOVE_H
+#define _LINUX_UNALIGNED_LE_MEMMOVE_H
+
+#include <linux/unaligned/memmove.h>
+
+static inline u16 get_unaligned_le16(const void *p)
+{
+ return __get_unaligned_memmove16((const u8 *)p);
+}
+
+static inline u32 get_unaligned_le32(const void *p)
+{
+ return __get_unaligned_memmove32((const u8 *)p);
+}
+
+static inline u64 get_unaligned_le64(const void *p)
+{
+ return __get_unaligned_memmove64((const u8 *)p);
+}
+
+static inline void put_unaligned_le16(u16 val, void *p)
+{
+ __put_unaligned_memmove16(val, p);
+}
+
+static inline void put_unaligned_le32(u32 val, void *p)
+{
+ __put_unaligned_memmove32(val, p);
+}
+
+static inline void put_unaligned_le64(u64 val, void *p)
+{
+ __put_unaligned_memmove64(val, p);
+}
+
+#endif /* _LINUX_UNALIGNED_LE_MEMMOVE_H */
diff --git a/include/linux/unaligned/le_struct.h b/include/linux/unaligned/le_struct.h
new file mode 100644
index 0000000..9977987
--- /dev/null
+++ b/include/linux/unaligned/le_struct.h
@@ -0,0 +1,37 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#ifndef _LINUX_UNALIGNED_LE_STRUCT_H
+#define _LINUX_UNALIGNED_LE_STRUCT_H
+
+#include <linux/unaligned/packed_struct.h>
+
+static inline u16 get_unaligned_le16(const void *p)
+{
+ return __get_unaligned_cpu16((const u8 *)p);
+}
+
+static inline u32 get_unaligned_le32(const void *p)
+{
+ return __get_unaligned_cpu32((const u8 *)p);
+}
+
+static inline u64 get_unaligned_le64(const void *p)
+{
+ return __get_unaligned_cpu64((const u8 *)p);
+}
+
+static inline void put_unaligned_le16(u16 val, void *p)
+{
+ __put_unaligned_cpu16(val, p);
+}
+
+static inline void put_unaligned_le32(u32 val, void *p)
+{
+ __put_unaligned_cpu32(val, p);
+}
+
+static inline void put_unaligned_le64(u64 val, void *p)
+{
+ __put_unaligned_cpu64(val, p);
+}
+
+#endif /* _LINUX_UNALIGNED_LE_STRUCT_H */
diff --git a/include/linux/unaligned/memmove.h b/include/linux/unaligned/memmove.h
new file mode 100644
index 0000000..ac71b53
--- /dev/null
+++ b/include/linux/unaligned/memmove.h
@@ -0,0 +1,46 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#ifndef _LINUX_UNALIGNED_MEMMOVE_H
+#define _LINUX_UNALIGNED_MEMMOVE_H
+
+#include <linux/kernel.h>
+#include <linux/string.h>
+
+/* Use memmove here, so gcc does not insert a __builtin_memcpy. */
+
+static inline u16 __get_unaligned_memmove16(const void *p)
+{
+ u16 tmp;
+ memmove(&tmp, p, 2);
+ return tmp;
+}
+
+static inline u32 __get_unaligned_memmove32(const void *p)
+{
+ u32 tmp;
+ memmove(&tmp, p, 4);
+ return tmp;
+}
+
+static inline u64 __get_unaligned_memmove64(const void *p)
+{
+ u64 tmp;
+ memmove(&tmp, p, 8);
+ return tmp;
+}
+
+static inline void __put_unaligned_memmove16(u16 val, void *p)
+{
+ memmove(p, &val, 2);
+}
+
+static inline void __put_unaligned_memmove32(u32 val, void *p)
+{
+ memmove(p, &val, 4);
+}
+
+static inline void __put_unaligned_memmove64(u64 val, void *p)
+{
+ memmove(p, &val, 8);
+}
+
+#endif /* _LINUX_UNALIGNED_MEMMOVE_H */
diff --git a/include/linux/unaligned/packed_struct.h b/include/linux/unaligned/packed_struct.h
new file mode 100644
index 0000000..c0d817d
--- /dev/null
+++ b/include/linux/unaligned/packed_struct.h
@@ -0,0 +1,46 @@
+#ifndef _LINUX_UNALIGNED_PACKED_STRUCT_H
+#define _LINUX_UNALIGNED_PACKED_STRUCT_H
+
+#include <linux/kernel.h>
+
+struct __una_u16 { u16 x; } __packed;
+struct __una_u32 { u32 x; } __packed;
+struct __una_u64 { u64 x; } __packed;
+
+static inline u16 __get_unaligned_cpu16(const void *p)
+{
+ const struct __una_u16 *ptr = (const struct __una_u16 *)p;
+ return ptr->x;
+}
+
+static inline u32 __get_unaligned_cpu32(const void *p)
+{
+ const struct __una_u32 *ptr = (const struct __una_u32 *)p;
+ return ptr->x;
+}
+
+static inline u64 __get_unaligned_cpu64(const void *p)
+{
+ const struct __una_u64 *ptr = (const struct __una_u64 *)p;
+ return ptr->x;
+}
+
+static inline void __put_unaligned_cpu16(u16 val, void *p)
+{
+ struct __una_u16 *ptr = (struct __una_u16 *)p;
+ ptr->x = val;
+}
+
+static inline void __put_unaligned_cpu32(u32 val, void *p)
+{
+ struct __una_u32 *ptr = (struct __una_u32 *)p;
+ ptr->x = val;
+}
+
+static inline void __put_unaligned_cpu64(u64 val, void *p)
+{
+ struct __una_u64 *ptr = (struct __una_u64 *)p;
+ ptr->x = val;
+}
+
+#endif /* _LINUX_UNALIGNED_PACKED_STRUCT_H */
diff --git a/include/linux/usb/cdc-wdm.h b/include/linux/usb/cdc-wdm.h
new file mode 100644
index 0000000..9b895f9
--- /dev/null
+++ b/include/linux/usb/cdc-wdm.h
@@ -0,0 +1,22 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * USB CDC Device Management subdriver
+ *
+ * Copyright (c) 2012 Bjørn Mork <bjorn@mork.no>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * version 2 as published by the Free Software Foundation.
+ */
+
+#ifndef __LINUX_USB_CDC_WDM_H
+#define __LINUX_USB_CDC_WDM_H
+
+#include <uapi/linux/usb/cdc-wdm.h>
+
+extern struct usb_driver *usb_cdc_wdm_register(struct usb_interface *intf,
+ struct usb_endpoint_descriptor *ep,
+ int bufsize,
+ int (*manage_power)(struct usb_interface *, int));
+
+#endif /* __LINUX_USB_CDC_WDM_H */
diff --git a/include/linux/usb/cdc.h b/include/linux/usb/cdc.h
new file mode 100644
index 0000000..35d784c
--- /dev/null
+++ b/include/linux/usb/cdc.h
@@ -0,0 +1,52 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * USB CDC common helpers
+ *
+ * Copyright (c) 2015 Oliver Neukum <oneukum@suse.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * version 2 as published by the Free Software Foundation.
+ */
+#ifndef __LINUX_USB_CDC_H
+#define __LINUX_USB_CDC_H
+
+#include <uapi/linux/usb/cdc.h>
+
+/*
+ * inofficial magic numbers
+ */
+
+#define CDC_PHONET_MAGIC_NUMBER 0xAB
+
+/*
+ * parsing CDC headers
+ */
+
+struct usb_cdc_parsed_header {
+ struct usb_cdc_union_desc *usb_cdc_union_desc;
+ struct usb_cdc_header_desc *usb_cdc_header_desc;
+
+ struct usb_cdc_call_mgmt_descriptor *usb_cdc_call_mgmt_descriptor;
+ struct usb_cdc_acm_descriptor *usb_cdc_acm_descriptor;
+ struct usb_cdc_country_functional_desc *usb_cdc_country_functional_desc;
+ struct usb_cdc_network_terminal_desc *usb_cdc_network_terminal_desc;
+ struct usb_cdc_ether_desc *usb_cdc_ether_desc;
+ struct usb_cdc_dmm_desc *usb_cdc_dmm_desc;
+ struct usb_cdc_mdlm_desc *usb_cdc_mdlm_desc;
+ struct usb_cdc_mdlm_detail_desc *usb_cdc_mdlm_detail_desc;
+ struct usb_cdc_obex_desc *usb_cdc_obex_desc;
+ struct usb_cdc_ncm_desc *usb_cdc_ncm_desc;
+ struct usb_cdc_mbim_desc *usb_cdc_mbim_desc;
+ struct usb_cdc_mbim_extended_desc *usb_cdc_mbim_extended_desc;
+
+ bool phonet_magic_present;
+};
+
+struct usb_interface;
+int cdc_parse_cdc_header(struct usb_cdc_parsed_header *hdr,
+ struct usb_interface *intf,
+ u8 *buffer,
+ int buflen);
+
+#endif /* __LINUX_USB_CDC_H */
diff --git a/include/linux/usb/cdc_ncm.h b/include/linux/usb/cdc_ncm.h
new file mode 100644
index 0000000..1646c06
--- /dev/null
+++ b/include/linux/usb/cdc_ncm.h
@@ -0,0 +1,157 @@
+// SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+/*
+ * Copyright (C) ST-Ericsson 2010-2012
+ * Contact: Alexey Orishko <alexey.orishko@stericsson.com>
+ * Original author: Hans Petter Selasky <hans.petter.selasky@stericsson.com>
+ *
+ * USB Host Driver for Network Control Model (NCM)
+ * http://www.usb.org/developers/devclass_docs/NCM10.zip
+ *
+ * The NCM encoding, decoding and initialization logic
+ * derives from FreeBSD 8.x. if_cdce.c and if_cdcereg.h
+ *
+ * This software is available to you under a choice of one of two
+ * licenses. You may choose this file to be licensed under the terms
+ * of the GNU General Public License (GPL) Version 2 or the 2-clause
+ * BSD license listed below:
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#ifndef __LINUX_USB_CDC_NCM_H
+#define __LINUX_USB_CDC_NCM_H
+
+#define CDC_NCM_COMM_ALTSETTING_NCM 0
+#define CDC_NCM_COMM_ALTSETTING_MBIM 1
+
+#define CDC_NCM_DATA_ALTSETTING_NCM 1
+#define CDC_NCM_DATA_ALTSETTING_MBIM 2
+
+/* CDC NCM subclass 3.2.1 */
+#define USB_CDC_NCM_NDP16_LENGTH_MIN 0x10
+
+/* Maximum NTB length */
+#define CDC_NCM_NTB_MAX_SIZE_TX 32768 /* bytes */
+#define CDC_NCM_NTB_MAX_SIZE_RX 32768 /* bytes */
+
+/* Initial NTB length */
+#define CDC_NCM_NTB_DEF_SIZE_TX 16384 /* bytes */
+#define CDC_NCM_NTB_DEF_SIZE_RX 16384 /* bytes */
+
+/* Minimum value for MaxDatagramSize, ch. 6.2.9 */
+#define CDC_NCM_MIN_DATAGRAM_SIZE 1514 /* bytes */
+
+/* Minimum value for MaxDatagramSize, ch. 8.1.3 */
+#define CDC_MBIM_MIN_DATAGRAM_SIZE 2048 /* bytes */
+
+#define CDC_NCM_MIN_TX_PKT 512 /* bytes */
+
+/* Default value for MaxDatagramSize */
+#define CDC_NCM_MAX_DATAGRAM_SIZE 8192 /* bytes */
+
+/*
+ * Maximum amount of datagrams in NCM Datagram Pointer Table, not counting
+ * the last NULL entry.
+ */
+#define CDC_NCM_DPT_DATAGRAMS_MAX 40
+
+/* Restart the timer, if amount of datagrams is less than given value */
+#define CDC_NCM_RESTART_TIMER_DATAGRAM_CNT 3
+#define CDC_NCM_TIMER_PENDING_CNT 2
+#define CDC_NCM_TIMER_INTERVAL_USEC 400UL
+#define CDC_NCM_TIMER_INTERVAL_MIN 5UL
+#define CDC_NCM_TIMER_INTERVAL_MAX (U32_MAX / NSEC_PER_USEC)
+
+/* Driver flags */
+#define CDC_NCM_FLAG_NDP_TO_END 0x02 /* NDP is placed at end of frame */
+#define CDC_MBIM_FLAG_AVOID_ALTSETTING_TOGGLE 0x04 /* Avoid altsetting toggle during init */
+#define CDC_NCM_FLAG_RESET_NTB16 0x08 /* set NDP16 one more time after altsetting switch */
+
+#define cdc_ncm_comm_intf_is_mbim(x) ((x)->desc.bInterfaceSubClass == USB_CDC_SUBCLASS_MBIM && \
+ (x)->desc.bInterfaceProtocol == USB_CDC_PROTO_NONE)
+#define cdc_ncm_data_intf_is_mbim(x) ((x)->desc.bInterfaceProtocol == USB_CDC_MBIM_PROTO_NTB)
+
+struct cdc_ncm_ctx {
+ struct usb_cdc_ncm_ntb_parameters ncm_parm;
+ struct hrtimer tx_timer;
+ struct tasklet_struct bh;
+
+ const struct usb_cdc_ncm_desc *func_desc;
+ const struct usb_cdc_mbim_desc *mbim_desc;
+ const struct usb_cdc_mbim_extended_desc *mbim_extended_desc;
+ const struct usb_cdc_ether_desc *ether_desc;
+
+ struct usb_interface *control;
+ struct usb_interface *data;
+
+ struct sk_buff *tx_curr_skb;
+ struct sk_buff *tx_rem_skb;
+ __le32 tx_rem_sign;
+
+ spinlock_t mtx;
+ atomic_t stop;
+ int drvflags;
+
+ u32 timer_interval;
+ u32 max_ndp_size;
+ struct usb_cdc_ncm_ndp16 *delayed_ndp16;
+
+ u32 tx_timer_pending;
+ u32 tx_curr_frame_num;
+ u32 rx_max;
+ u32 tx_max;
+ u32 tx_curr_size;
+ u32 tx_low_mem_max_cnt;
+ u32 tx_low_mem_val;
+ u32 max_datagram_size;
+ u16 tx_max_datagrams;
+ u16 tx_remainder;
+ u16 tx_modulus;
+ u16 tx_ndp_modulus;
+ u16 tx_seq;
+ u16 rx_seq;
+ u16 min_tx_pkt;
+
+ /* statistics */
+ u32 tx_curr_frame_payload;
+ u32 tx_reason_ntb_full;
+ u32 tx_reason_ndp_full;
+ u32 tx_reason_timeout;
+ u32 tx_reason_max_datagram;
+ u64 tx_overhead;
+ u64 tx_ntbs;
+ u64 rx_overhead;
+ u64 rx_ntbs;
+};
+
+u8 cdc_ncm_select_altsetting(struct usb_interface *intf);
+int cdc_ncm_change_mtu(struct net_device *net, int new_mtu);
+int cdc_ncm_bind_common(struct usbnet *dev, struct usb_interface *intf, u8 data_altsetting, int drvflags);
+void cdc_ncm_unbind(struct usbnet *dev, struct usb_interface *intf);
+struct sk_buff *cdc_ncm_fill_tx_frame(struct usbnet *dev, struct sk_buff *skb, __le32 sign);
+int cdc_ncm_rx_verify_nth16(struct cdc_ncm_ctx *ctx, struct sk_buff *skb_in);
+int cdc_ncm_rx_verify_ndp16(struct sk_buff *skb_in, int ndpoffset);
+struct sk_buff *
+cdc_ncm_tx_fixup(struct usbnet *dev, struct sk_buff *skb, gfp_t flags);
+int cdc_ncm_rx_fixup(struct usbnet *dev, struct sk_buff *skb_in);
+
+#endif /* __LINUX_USB_CDC_NCM_H */
diff --git a/include/linux/usb/rndis_host.h b/include/linux/usb/rndis_host.h
new file mode 100644
index 0000000..809bccd
--- /dev/null
+++ b/include/linux/usb/rndis_host.h
@@ -0,0 +1,211 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Host Side support for RNDIS Networking Links
+ * Copyright (C) 2005 by David Brownell
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+#ifndef __LINUX_USB_RNDIS_HOST_H
+#define __LINUX_USB_RNDIS_HOST_H
+
+#include <linux/rndis.h>
+
+/*
+ * CONTROL uses CDC "encapsulated commands" with funky notifications.
+ * - control-out: SEND_ENCAPSULATED
+ * - interrupt-in: RESPONSE_AVAILABLE
+ * - control-in: GET_ENCAPSULATED
+ *
+ * We'll try to ignore the RESPONSE_AVAILABLE notifications.
+ *
+ * REVISIT some RNDIS implementations seem to have curious issues still
+ * to be resolved.
+ */
+struct rndis_msg_hdr {
+ __le32 msg_type; /* RNDIS_MSG_* */
+ __le32 msg_len;
+ /* followed by data that varies between messages */
+ __le32 request_id;
+ __le32 status;
+ /* ... and more */
+} __attribute__ ((packed));
+
+/* MS-Windows uses this strange size, but RNDIS spec says 1024 minimum */
+#define CONTROL_BUFFER_SIZE 1025
+
+/* RNDIS defines an (absurdly huge) 10 second control timeout,
+ * but ActiveSync seems to use a more usual 5 second timeout
+ * (which matches the USB 2.0 spec).
+ */
+#define RNDIS_CONTROL_TIMEOUT_MS (5 * 1000)
+
+struct rndis_data_hdr {
+ __le32 msg_type; /* RNDIS_MSG_PACKET */
+ __le32 msg_len; /* rndis_data_hdr + data_len + pad */
+ __le32 data_offset; /* 36 -- right after header */
+ __le32 data_len; /* ... real packet size */
+
+ __le32 oob_data_offset; /* zero */
+ __le32 oob_data_len; /* zero */
+ __le32 num_oob; /* zero */
+ __le32 packet_data_offset; /* zero */
+
+ __le32 packet_data_len; /* zero */
+ __le32 vc_handle; /* zero */
+ __le32 reserved; /* zero */
+} __attribute__ ((packed));
+
+struct rndis_init { /* OUT */
+ /* header and: */
+ __le32 msg_type; /* RNDIS_MSG_INIT */
+ __le32 msg_len; /* 24 */
+ __le32 request_id;
+ __le32 major_version; /* of rndis (1.0) */
+ __le32 minor_version;
+ __le32 max_transfer_size;
+} __attribute__ ((packed));
+
+struct rndis_init_c { /* IN */
+ /* header and: */
+ __le32 msg_type; /* RNDIS_MSG_INIT_C */
+ __le32 msg_len;
+ __le32 request_id;
+ __le32 status;
+ __le32 major_version; /* of rndis (1.0) */
+ __le32 minor_version;
+ __le32 device_flags;
+ __le32 medium; /* zero == 802.3 */
+ __le32 max_packets_per_message;
+ __le32 max_transfer_size;
+ __le32 packet_alignment; /* max 7; (1<<n) bytes */
+ __le32 af_list_offset; /* zero */
+ __le32 af_list_size; /* zero */
+} __attribute__ ((packed));
+
+struct rndis_halt { /* OUT (no reply) */
+ /* header and: */
+ __le32 msg_type; /* RNDIS_MSG_HALT */
+ __le32 msg_len;
+ __le32 request_id;
+} __attribute__ ((packed));
+
+struct rndis_query { /* OUT */
+ /* header and: */
+ __le32 msg_type; /* RNDIS_MSG_QUERY */
+ __le32 msg_len;
+ __le32 request_id;
+ __le32 oid;
+ __le32 len;
+ __le32 offset;
+/*?*/ __le32 handle; /* zero */
+} __attribute__ ((packed));
+
+struct rndis_query_c { /* IN */
+ /* header and: */
+ __le32 msg_type; /* RNDIS_MSG_QUERY_C */
+ __le32 msg_len;
+ __le32 request_id;
+ __le32 status;
+ __le32 len;
+ __le32 offset;
+} __attribute__ ((packed));
+
+struct rndis_set { /* OUT */
+ /* header and: */
+ __le32 msg_type; /* RNDIS_MSG_SET */
+ __le32 msg_len;
+ __le32 request_id;
+ __le32 oid;
+ __le32 len;
+ __le32 offset;
+/*?*/ __le32 handle; /* zero */
+} __attribute__ ((packed));
+
+struct rndis_set_c { /* IN */
+ /* header and: */
+ __le32 msg_type; /* RNDIS_MSG_SET_C */
+ __le32 msg_len;
+ __le32 request_id;
+ __le32 status;
+} __attribute__ ((packed));
+
+struct rndis_reset { /* IN */
+ /* header and: */
+ __le32 msg_type; /* RNDIS_MSG_RESET */
+ __le32 msg_len;
+ __le32 reserved;
+} __attribute__ ((packed));
+
+struct rndis_reset_c { /* OUT */
+ /* header and: */
+ __le32 msg_type; /* RNDIS_MSG_RESET_C */
+ __le32 msg_len;
+ __le32 status;
+ __le32 addressing_lost;
+} __attribute__ ((packed));
+
+struct rndis_indicate { /* IN (unrequested) */
+ /* header and: */
+ __le32 msg_type; /* RNDIS_MSG_INDICATE */
+ __le32 msg_len;
+ __le32 status;
+ __le32 length;
+ __le32 offset;
+/**/ __le32 diag_status;
+ __le32 error_offset;
+/**/ __le32 message;
+} __attribute__ ((packed));
+
+struct rndis_keepalive { /* OUT (optionally IN) */
+ /* header and: */
+ __le32 msg_type; /* RNDIS_MSG_KEEPALIVE */
+ __le32 msg_len;
+ __le32 request_id;
+} __attribute__ ((packed));
+
+struct rndis_keepalive_c { /* IN (optionally OUT) */
+ /* header and: */
+ __le32 msg_type; /* RNDIS_MSG_KEEPALIVE_C */
+ __le32 msg_len;
+ __le32 request_id;
+ __le32 status;
+} __attribute__ ((packed));
+
+/* default filter used with RNDIS devices */
+#define RNDIS_DEFAULT_FILTER ( \
+ RNDIS_PACKET_TYPE_DIRECTED | \
+ RNDIS_PACKET_TYPE_BROADCAST | \
+ RNDIS_PACKET_TYPE_ALL_MULTICAST | \
+ RNDIS_PACKET_TYPE_PROMISCUOUS)
+
+/* Flags to require specific physical medium type for generic_rndis_bind() */
+#define FLAG_RNDIS_PHYM_NOT_WIRELESS 0x0001
+#define FLAG_RNDIS_PHYM_WIRELESS 0x0002
+
+/* Flags for driver_info::data */
+#define RNDIS_DRIVER_DATA_POLL_STATUS 1 /* poll status before control */
+
+extern void rndis_status(struct usbnet *dev, struct urb *urb);
+extern int
+rndis_command(struct usbnet *dev, struct rndis_msg_hdr *buf, int buflen);
+extern int
+generic_rndis_bind(struct usbnet *dev, struct usb_interface *intf, int flags);
+extern void rndis_unbind(struct usbnet *dev, struct usb_interface *intf);
+extern int rndis_rx_fixup(struct usbnet *dev, struct sk_buff *skb);
+extern struct sk_buff *
+rndis_tx_fixup(struct usbnet *dev, struct sk_buff *skb, gfp_t flags);
+
+#endif /* __LINUX_USB_RNDIS_HOST_H */
diff --git a/include/linux/usb/usbnet.h b/include/linux/usb/usbnet.h
new file mode 100644
index 0000000..65716e0
--- /dev/null
+++ b/include/linux/usb/usbnet.h
@@ -0,0 +1,293 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * USB Networking Link Interface
+ *
+ * Copyright (C) 2000-2005 by David Brownell <dbrownell@users.sourceforge.net>
+ * Copyright (C) 2003-2005 David Hollis <dhollis@davehollis.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+#ifndef __LINUX_USB_USBNET_H
+#define __LINUX_USB_USBNET_H
+
+/* interface from usbnet core to each USB networking link we handle */
+struct usbnet {
+ /* housekeeping */
+ struct usb_device *udev;
+ struct usb_interface *intf;
+ struct driver_info *driver_info;
+ const char *driver_name;
+ void *driver_priv;
+ wait_queue_head_t wait;
+ struct mutex phy_mutex;
+ unsigned char suspend_count;
+ unsigned char pkt_cnt, pkt_err;
+ unsigned short rx_qlen, tx_qlen;
+ unsigned can_dma_sg:1;
+
+ /* i/o info: pipes etc */
+ unsigned in, out;
+ struct usb_host_endpoint *status;
+ unsigned maxpacket;
+ struct timer_list delay;
+ const char *padding_pkt;
+
+ /* protocol/interface state */
+ struct net_device *net;
+ int msg_enable;
+ unsigned long data[5];
+ u32 xid;
+ u32 hard_mtu; /* count any extra framing */
+ size_t rx_urb_size; /* size for rx urbs */
+ struct mii_if_info mii;
+
+ /* various kinds of pending driver work */
+ struct sk_buff_head rxq;
+ struct sk_buff_head txq;
+ struct sk_buff_head done;
+ struct sk_buff_head rxq_pause;
+ struct urb *interrupt;
+ unsigned interrupt_count;
+ struct mutex interrupt_mutex;
+ struct usb_anchor deferred;
+ struct tasklet_struct bh;
+
+ struct pcpu_sw_netstats __percpu *stats64;
+
+ struct work_struct kevent;
+ unsigned long flags;
+# define EVENT_TX_HALT 0
+# define EVENT_RX_HALT 1
+# define EVENT_RX_MEMORY 2
+# define EVENT_STS_SPLIT 3
+# define EVENT_LINK_RESET 4
+# define EVENT_RX_PAUSED 5
+# define EVENT_DEV_ASLEEP 6
+# define EVENT_DEV_OPEN 7
+# define EVENT_DEVICE_REPORT_IDLE 8
+# define EVENT_NO_RUNTIME_PM 9
+# define EVENT_RX_KILL 10
+# define EVENT_LINK_CHANGE 11
+# define EVENT_SET_RX_MODE 12
+# define EVENT_NO_IP_ALIGN 13
+};
+
+static inline struct usb_driver *driver_of(struct usb_interface *intf)
+{
+ return to_usb_driver(intf->dev.driver);
+}
+
+/* interface from the device/framing level "minidriver" to core */
+struct driver_info {
+ char *description;
+
+ int flags;
+/* framing is CDC Ethernet, not writing ZLPs (hw issues), or optionally: */
+#define FLAG_FRAMING_NC 0x0001 /* guard against device dropouts */
+#define FLAG_FRAMING_GL 0x0002 /* genelink batches packets */
+#define FLAG_FRAMING_Z 0x0004 /* zaurus adds a trailer */
+#define FLAG_FRAMING_RN 0x0008 /* RNDIS batches, plus huge header */
+
+#define FLAG_NO_SETINT 0x0010 /* device can't set_interface() */
+#define FLAG_ETHER 0x0020 /* maybe use "eth%d" names */
+
+#define FLAG_FRAMING_AX 0x0040 /* AX88772/178 packets */
+#define FLAG_WLAN 0x0080 /* use "wlan%d" names */
+#define FLAG_AVOID_UNLINK_URBS 0x0100 /* don't unlink urbs at usbnet_stop() */
+#define FLAG_SEND_ZLP 0x0200 /* hw requires ZLPs are sent */
+#define FLAG_WWAN 0x0400 /* use "wwan%d" names */
+
+#define FLAG_LINK_INTR 0x0800 /* updates link (carrier) status */
+
+#define FLAG_POINTTOPOINT 0x1000 /* possibly use "usb%d" names */
+
+/*
+ * Indicates to usbnet, that USB driver accumulates multiple IP packets.
+ * Affects statistic (counters) and short packet handling.
+ */
+#define FLAG_MULTI_PACKET 0x2000
+#define FLAG_RX_ASSEMBLE 0x4000 /* rx packets may span >1 frames */
+#define FLAG_NOARP 0x8000 /* device can't do ARP */
+
+ /* init device ... can sleep, or cause probe() failure */
+ int (*bind)(struct usbnet *, struct usb_interface *);
+
+ /* cleanup device ... can sleep, but can't fail */
+ void (*unbind)(struct usbnet *, struct usb_interface *);
+
+ /* reset device ... can sleep */
+ int (*reset)(struct usbnet *);
+
+ /* stop device ... can sleep */
+ int (*stop)(struct usbnet *);
+
+ /* see if peer is connected ... can sleep */
+ int (*check_connect)(struct usbnet *);
+
+ /* (dis)activate runtime power management */
+ int (*manage_power)(struct usbnet *, int);
+
+ /* for status polling */
+ void (*status)(struct usbnet *, struct urb *);
+
+ /* link reset handling, called from defer_kevent */
+ int (*link_reset)(struct usbnet *);
+
+ /* fixup rx packet (strip framing) */
+ int (*rx_fixup)(struct usbnet *dev, struct sk_buff *skb);
+
+ /* fixup tx packet (add framing) */
+ struct sk_buff *(*tx_fixup)(struct usbnet *dev,
+ struct sk_buff *skb, gfp_t flags);
+
+ /* recover from timeout */
+ void (*recover)(struct usbnet *dev);
+
+ /* early initialization code, can sleep. This is for minidrivers
+ * having 'subminidrivers' that need to do extra initialization
+ * right after minidriver have initialized hardware. */
+ int (*early_init)(struct usbnet *dev);
+
+ /* called by minidriver when receiving indication */
+ void (*indication)(struct usbnet *dev, void *ind, int indlen);
+
+ /* rx mode change (device changes address list filtering) */
+ void (*set_rx_mode)(struct usbnet *dev);
+
+ /* for new devices, use the descriptor-reading code instead */
+ int in; /* rx endpoint */
+ int out; /* tx endpoint */
+
+ unsigned long data; /* Misc driver specific data */
+};
+
+/* Minidrivers are just drivers using the "usbnet" core as a powerful
+ * network-specific subroutine library ... that happens to do pretty
+ * much everything except custom framing and chip-specific stuff.
+ */
+extern int usbnet_probe(struct usb_interface *, const struct usb_device_id *);
+extern int usbnet_suspend(struct usb_interface *, pm_message_t);
+extern int usbnet_resume(struct usb_interface *);
+extern void usbnet_disconnect(struct usb_interface *);
+extern void usbnet_device_suggests_idle(struct usbnet *dev);
+
+extern int usbnet_read_cmd(struct usbnet *dev, u8 cmd, u8 reqtype,
+ u16 value, u16 index, void *data, u16 size);
+extern int usbnet_write_cmd(struct usbnet *dev, u8 cmd, u8 reqtype,
+ u16 value, u16 index, const void *data, u16 size);
+extern int usbnet_read_cmd_nopm(struct usbnet *dev, u8 cmd, u8 reqtype,
+ u16 value, u16 index, void *data, u16 size);
+extern int usbnet_write_cmd_nopm(struct usbnet *dev, u8 cmd, u8 reqtype,
+ u16 value, u16 index, const void *data, u16 size);
+extern int usbnet_write_cmd_async(struct usbnet *dev, u8 cmd, u8 reqtype,
+ u16 value, u16 index, const void *data, u16 size);
+
+/* Drivers that reuse some of the standard USB CDC infrastructure
+ * (notably, using multiple interfaces according to the CDC
+ * union descriptor) get some helper code.
+ */
+struct cdc_state {
+ struct usb_cdc_header_desc *header;
+ struct usb_cdc_union_desc *u;
+ struct usb_cdc_ether_desc *ether;
+ struct usb_interface *control;
+ struct usb_interface *data;
+};
+
+extern int usbnet_generic_cdc_bind(struct usbnet *, struct usb_interface *);
+extern int usbnet_ether_cdc_bind(struct usbnet *dev, struct usb_interface *intf);
+extern int usbnet_cdc_bind(struct usbnet *, struct usb_interface *);
+extern void usbnet_cdc_unbind(struct usbnet *, struct usb_interface *);
+extern void usbnet_cdc_status(struct usbnet *, struct urb *);
+
+/* CDC and RNDIS support the same host-chosen packet filters for IN transfers */
+#define DEFAULT_FILTER (USB_CDC_PACKET_TYPE_BROADCAST \
+ |USB_CDC_PACKET_TYPE_ALL_MULTICAST \
+ |USB_CDC_PACKET_TYPE_PROMISCUOUS \
+ |USB_CDC_PACKET_TYPE_DIRECTED)
+
+
+/* we record the state for each of our queued skbs */
+enum skb_state {
+ illegal = 0,
+ tx_start, tx_done,
+ rx_start, rx_done, rx_cleanup,
+ unlink_start
+};
+
+struct skb_data { /* skb->cb is one of these */
+ struct urb *urb;
+ struct usbnet *dev;
+ enum skb_state state;
+ long length;
+ unsigned long packets;
+};
+
+/* Drivers that set FLAG_MULTI_PACKET must call this in their
+ * tx_fixup method before returning an skb.
+ */
+static inline void
+usbnet_set_skb_tx_stats(struct sk_buff *skb,
+ unsigned long packets, long bytes_delta)
+{
+ struct skb_data *entry = (struct skb_data *) skb->cb;
+
+ entry->packets = packets;
+ entry->length = bytes_delta;
+}
+
+extern int usbnet_open(struct net_device *net);
+extern int usbnet_stop(struct net_device *net);
+extern netdev_tx_t usbnet_start_xmit(struct sk_buff *skb,
+ struct net_device *net);
+extern void usbnet_tx_timeout(struct net_device *net);
+extern int usbnet_change_mtu(struct net_device *net, int new_mtu);
+
+extern int usbnet_get_endpoints(struct usbnet *, struct usb_interface *);
+extern int usbnet_get_ethernet_addr(struct usbnet *, int);
+extern void usbnet_defer_kevent(struct usbnet *, int);
+extern void usbnet_skb_return(struct usbnet *, struct sk_buff *);
+extern void usbnet_unlink_rx_urbs(struct usbnet *);
+
+extern void usbnet_pause_rx(struct usbnet *);
+extern void usbnet_resume_rx(struct usbnet *);
+extern void usbnet_purge_paused_rxq(struct usbnet *);
+
+extern int usbnet_get_link_ksettings(struct net_device *net,
+ struct ethtool_link_ksettings *cmd);
+extern int usbnet_set_link_ksettings(struct net_device *net,
+ const struct ethtool_link_ksettings *cmd);
+extern u32 usbnet_get_link(struct net_device *net);
+extern u32 usbnet_get_msglevel(struct net_device *);
+extern void usbnet_set_msglevel(struct net_device *, u32);
+extern void usbnet_get_drvinfo(struct net_device *, struct ethtool_drvinfo *);
+extern int usbnet_nway_reset(struct net_device *net);
+
+extern int usbnet_manage_power(struct usbnet *, int);
+extern void usbnet_link_change(struct usbnet *, bool, bool);
+
+extern int usbnet_status_start(struct usbnet *dev, gfp_t mem_flags);
+extern void usbnet_status_stop(struct usbnet *dev);
+
+extern void usbnet_update_max_qlen(struct usbnet *dev);
+extern void usbnet_get_stats64(struct net_device *dev,
+ struct rtnl_link_stats64 *stats);
+#if LINUX_VERSION_IS_LESS(4,11,0)
+struct rtnl_link_stats64 *
+bp_usbnet_get_stats64(struct net_device *dev, struct rtnl_link_stats64 *stats);
+#endif
+
+#endif /* __LINUX_USB_USBNET_H */
diff --git a/include/linux/wireless.h b/include/linux/wireless.h
new file mode 100644
index 0000000..2d1b545
--- /dev/null
+++ b/include/linux/wireless.h
@@ -0,0 +1,45 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * This file define a set of standard wireless extensions
+ *
+ * Version : 22 16.3.07
+ *
+ * Authors : Jean Tourrilhes - HPL - <jt@hpl.hp.com>
+ * Copyright (c) 1997-2007 Jean Tourrilhes, All Rights Reserved.
+ */
+#ifndef _LINUX_WIRELESS_H
+#define _LINUX_WIRELESS_H
+
+#include <uapi/linux/wireless.h>
+
+#ifdef CONFIG_COMPAT
+
+#include <linux/compat.h>
+
+struct compat_iw_point {
+ compat_caddr_t pointer;
+ __u16 length;
+ __u16 flags;
+};
+#endif
+#ifdef CONFIG_COMPAT
+struct __compat_iw_event {
+ __u16 len; /* Real length of this stuff */
+ __u16 cmd; /* Wireless IOCTL */
+ compat_caddr_t pointer;
+};
+#define IW_EV_COMPAT_LCP_LEN offsetof(struct __compat_iw_event, pointer)
+#define IW_EV_COMPAT_POINT_OFF offsetof(struct compat_iw_point, length)
+
+/* Size of the various events for compat */
+#define IW_EV_COMPAT_CHAR_LEN (IW_EV_COMPAT_LCP_LEN + IFNAMSIZ)
+#define IW_EV_COMPAT_UINT_LEN (IW_EV_COMPAT_LCP_LEN + sizeof(__u32))
+#define IW_EV_COMPAT_FREQ_LEN (IW_EV_COMPAT_LCP_LEN + sizeof(struct iw_freq))
+#define IW_EV_COMPAT_PARAM_LEN (IW_EV_COMPAT_LCP_LEN + sizeof(struct iw_param))
+#define IW_EV_COMPAT_ADDR_LEN (IW_EV_COMPAT_LCP_LEN + sizeof(struct sockaddr))
+#define IW_EV_COMPAT_QUAL_LEN (IW_EV_COMPAT_LCP_LEN + sizeof(struct iw_quality))
+#define IW_EV_COMPAT_POINT_LEN \
+ (IW_EV_COMPAT_LCP_LEN + sizeof(struct compat_iw_point) - \
+ IW_EV_COMPAT_POINT_OFF)
+#endif
+#endif /* _LINUX_WIRELESS_H */
diff --git a/include/linux/wl12xx.h b/include/linux/wl12xx.h
new file mode 100644
index 0000000..4cadb3a
--- /dev/null
+++ b/include/linux/wl12xx.h
@@ -0,0 +1,58 @@
+/*
+ * This file is part of wl12xx
+ *
+ * Copyright (C) 2009 Nokia Corporation
+ *
+ * Contact: Luciano Coelho <luciano.coelho@nokia.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
+ * 02110-1301 USA
+ *
+ */
+
+#ifndef _LINUX_WL12XX_H
+#define _LINUX_WL12XX_H
+
+#include <linux/err.h>
+
+struct wl1251_platform_data {
+ int power_gpio;
+ /* SDIO only: IRQ number if WLAN_IRQ line is used, 0 for SDIO IRQs */
+ int irq;
+ bool use_eeprom;
+};
+
+#ifdef CPTCFG_WILINK_PLATFORM_DATA
+
+int wl1251_set_platform_data(const struct wl1251_platform_data *data);
+
+struct wl1251_platform_data *wl1251_get_platform_data(void);
+
+#else
+
+static inline
+int wl1251_set_platform_data(const struct wl1251_platform_data *data)
+{
+ return -ENOSYS;
+}
+
+static inline
+struct wl1251_platform_data *wl1251_get_platform_data(void)
+{
+ return ERR_PTR(-ENODATA);
+}
+
+#endif
+
+#endif
diff --git a/include/net/cfg80211-wext.h b/include/net/cfg80211-wext.h
new file mode 100644
index 0000000..25baddc
--- /dev/null
+++ b/include/net/cfg80211-wext.h
@@ -0,0 +1,55 @@
+#ifndef __NET_CFG80211_WEXT_H
+#define __NET_CFG80211_WEXT_H
+/*
+ * 802.11 device and configuration interface -- wext handlers
+ *
+ * Copyright 2006-2010 Johannes Berg <johannes@sipsolutions.net>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include <linux/netdevice.h>
+#include <linux/wireless.h>
+#include <net/iw_handler.h>
+
+/*
+ * Temporary wext handlers & helper functions
+ *
+ * These are used only by drivers that aren't yet fully
+ * converted to cfg80211.
+ */
+int cfg80211_wext_giwname(struct net_device *dev,
+ struct iw_request_info *info,
+ char *name, char *extra);
+int cfg80211_wext_siwmode(struct net_device *dev, struct iw_request_info *info,
+ u32 *mode, char *extra);
+int cfg80211_wext_giwmode(struct net_device *dev, struct iw_request_info *info,
+ u32 *mode, char *extra);
+int cfg80211_wext_siwscan(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra);
+int cfg80211_wext_giwscan(struct net_device *dev,
+ struct iw_request_info *info,
+ struct iw_point *data, char *extra);
+int cfg80211_wext_giwrange(struct net_device *dev,
+ struct iw_request_info *info,
+ struct iw_point *data, char *extra);
+int cfg80211_wext_siwrts(struct net_device *dev,
+ struct iw_request_info *info,
+ struct iw_param *rts, char *extra);
+int cfg80211_wext_giwrts(struct net_device *dev,
+ struct iw_request_info *info,
+ struct iw_param *rts, char *extra);
+int cfg80211_wext_siwfrag(struct net_device *dev,
+ struct iw_request_info *info,
+ struct iw_param *frag, char *extra);
+int cfg80211_wext_giwfrag(struct net_device *dev,
+ struct iw_request_info *info,
+ struct iw_param *frag, char *extra);
+int cfg80211_wext_giwretry(struct net_device *dev,
+ struct iw_request_info *info,
+ struct iw_param *retry, char *extra);
+
+#endif /* __NET_CFG80211_WEXT_H */
diff --git a/include/net/cfg80211.h b/include/net/cfg80211.h
new file mode 100644
index 0000000..2c6cddc
--- /dev/null
+++ b/include/net/cfg80211.h
@@ -0,0 +1,6513 @@
+#ifndef __NET_CFG80211_H
+#define __NET_CFG80211_H
+/*
+ * 802.11 device and configuration interface
+ *
+ * Copyright 2006-2010 Johannes Berg <johannes@sipsolutions.net>
+ * Copyright 2013-2014 Intel Mobile Communications GmbH
+ * Copyright 2015-2017 Intel Deutschland GmbH
+ * Copyright (C) 2018 Intel Corporation
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include <linux/netdevice.h>
+#include <linux/debugfs.h>
+#include <linux/list.h>
+#include <linux/bug.h>
+#include <linux/netlink.h>
+#include <linux/skbuff.h>
+#include <linux/nl80211.h>
+#include <linux/if_ether.h>
+#include <linux/ieee80211.h>
+#include <linux/net.h>
+#include <net/regulatory.h>
+
+/**
+ * DOC: Introduction
+ *
+ * cfg80211 is the configuration API for 802.11 devices in Linux. It bridges
+ * userspace and drivers, and offers some utility functionality associated
+ * with 802.11. cfg80211 must, directly or indirectly via mac80211, be used
+ * by all modern wireless drivers in Linux, so that they offer a consistent
+ * API through nl80211. For backward compatibility, cfg80211 also offers
+ * wireless extensions to userspace, but hides them from drivers completely.
+ *
+ * Additionally, cfg80211 contains code to help enforce regulatory spectrum
+ * use restrictions.
+ */
+
+
+/**
+ * DOC: Device registration
+ *
+ * In order for a driver to use cfg80211, it must register the hardware device
+ * with cfg80211. This happens through a number of hardware capability structs
+ * described below.
+ *
+ * The fundamental structure for each device is the 'wiphy', of which each
+ * instance describes a physical wireless device connected to the system. Each
+ * such wiphy can have zero, one, or many virtual interfaces associated with
+ * it, which need to be identified as such by pointing the network interface's
+ * @ieee80211_ptr pointer to a &struct wireless_dev which further describes
+ * the wireless part of the interface, normally this struct is embedded in the
+ * network interface's private data area. Drivers can optionally allow creating
+ * or destroying virtual interfaces on the fly, but without at least one or the
+ * ability to create some the wireless device isn't useful.
+ *
+ * Each wiphy structure contains device capability information, and also has
+ * a pointer to the various operations the driver offers. The definitions and
+ * structures here describe these capabilities in detail.
+ */
+
+struct wiphy;
+
+/*
+ * wireless hardware capability structures
+ */
+
+/**
+ * enum ieee80211_channel_flags - channel flags
+ *
+ * Channel flags set by the regulatory control code.
+ *
+ * @IEEE80211_CHAN_DISABLED: This channel is disabled.
+ * @IEEE80211_CHAN_NO_IR: do not initiate radiation, this includes
+ * sending probe requests or beaconing.
+ * @IEEE80211_CHAN_RADAR: Radar detection is required on this channel.
+ * @IEEE80211_CHAN_NO_HT40PLUS: extension channel above this channel
+ * is not permitted.
+ * @IEEE80211_CHAN_NO_HT40MINUS: extension channel below this channel
+ * is not permitted.
+ * @IEEE80211_CHAN_NO_OFDM: OFDM is not allowed on this channel.
+ * @IEEE80211_CHAN_NO_80MHZ: If the driver supports 80 MHz on the band,
+ * this flag indicates that an 80 MHz channel cannot use this
+ * channel as the control or any of the secondary channels.
+ * This may be due to the driver or due to regulatory bandwidth
+ * restrictions.
+ * @IEEE80211_CHAN_NO_160MHZ: If the driver supports 160 MHz on the band,
+ * this flag indicates that an 160 MHz channel cannot use this
+ * channel as the control or any of the secondary channels.
+ * This may be due to the driver or due to regulatory bandwidth
+ * restrictions.
+ * @IEEE80211_CHAN_INDOOR_ONLY: see %NL80211_FREQUENCY_ATTR_INDOOR_ONLY
+ * @IEEE80211_CHAN_IR_CONCURRENT: see %NL80211_FREQUENCY_ATTR_IR_CONCURRENT
+ * @IEEE80211_CHAN_NO_20MHZ: 20 MHz bandwidth is not permitted
+ * on this channel.
+ * @IEEE80211_CHAN_NO_10MHZ: 10 MHz bandwidth is not permitted
+ * on this channel.
+ *
+ */
+enum ieee80211_channel_flags {
+ IEEE80211_CHAN_DISABLED = 1<<0,
+ IEEE80211_CHAN_NO_IR = 1<<1,
+ /* hole at 1<<2 */
+ IEEE80211_CHAN_RADAR = 1<<3,
+ IEEE80211_CHAN_NO_HT40PLUS = 1<<4,
+ IEEE80211_CHAN_NO_HT40MINUS = 1<<5,
+ IEEE80211_CHAN_NO_OFDM = 1<<6,
+ IEEE80211_CHAN_NO_80MHZ = 1<<7,
+ IEEE80211_CHAN_NO_160MHZ = 1<<8,
+ IEEE80211_CHAN_INDOOR_ONLY = 1<<9,
+ IEEE80211_CHAN_IR_CONCURRENT = 1<<10,
+ IEEE80211_CHAN_NO_20MHZ = 1<<11,
+ IEEE80211_CHAN_NO_10MHZ = 1<<12,
+};
+
+#define IEEE80211_CHAN_NO_HT40 \
+ (IEEE80211_CHAN_NO_HT40PLUS | IEEE80211_CHAN_NO_HT40MINUS)
+
+#define IEEE80211_DFS_MIN_CAC_TIME_MS 60000
+#define IEEE80211_DFS_MIN_NOP_TIME_MS (30 * 60 * 1000)
+
+/**
+ * struct ieee80211_channel - channel definition
+ *
+ * This structure describes a single channel for use
+ * with cfg80211.
+ *
+ * @center_freq: center frequency in MHz
+ * @hw_value: hardware-specific value for the channel
+ * @flags: channel flags from &enum ieee80211_channel_flags.
+ * @orig_flags: channel flags at registration time, used by regulatory
+ * code to support devices with additional restrictions
+ * @band: band this channel belongs to.
+ * @max_antenna_gain: maximum antenna gain in dBi
+ * @max_power: maximum transmission power (in dBm)
+ * @max_reg_power: maximum regulatory transmission power (in dBm)
+ * @beacon_found: helper to regulatory code to indicate when a beacon
+ * has been found on this channel. Use regulatory_hint_found_beacon()
+ * to enable this, this is useful only on 5 GHz band.
+ * @orig_mag: internal use
+ * @orig_mpwr: internal use
+ * @dfs_state: current state of this channel. Only relevant if radar is required
+ * on this channel.
+ * @dfs_state_entered: timestamp (jiffies) when the dfs state was entered.
+ * @dfs_cac_ms: DFS CAC time in milliseconds, this is valid for DFS channels.
+ */
+struct ieee80211_channel {
+ enum nl80211_band band;
+ u16 center_freq;
+ u16 hw_value;
+ u32 flags;
+ int max_antenna_gain;
+ int max_power;
+ int max_reg_power;
+ bool beacon_found;
+ u32 orig_flags;
+ int orig_mag, orig_mpwr;
+ enum nl80211_dfs_state dfs_state;
+ unsigned long dfs_state_entered;
+ unsigned int dfs_cac_ms;
+};
+
+/**
+ * enum ieee80211_rate_flags - rate flags
+ *
+ * Hardware/specification flags for rates. These are structured
+ * in a way that allows using the same bitrate structure for
+ * different bands/PHY modes.
+ *
+ * @IEEE80211_RATE_SHORT_PREAMBLE: Hardware can send with short
+ * preamble on this bitrate; only relevant in 2.4GHz band and
+ * with CCK rates.
+ * @IEEE80211_RATE_MANDATORY_A: This bitrate is a mandatory rate
+ * when used with 802.11a (on the 5 GHz band); filled by the
+ * core code when registering the wiphy.
+ * @IEEE80211_RATE_MANDATORY_B: This bitrate is a mandatory rate
+ * when used with 802.11b (on the 2.4 GHz band); filled by the
+ * core code when registering the wiphy.
+ * @IEEE80211_RATE_MANDATORY_G: This bitrate is a mandatory rate
+ * when used with 802.11g (on the 2.4 GHz band); filled by the
+ * core code when registering the wiphy.
+ * @IEEE80211_RATE_ERP_G: This is an ERP rate in 802.11g mode.
+ * @IEEE80211_RATE_SUPPORTS_5MHZ: Rate can be used in 5 MHz mode
+ * @IEEE80211_RATE_SUPPORTS_10MHZ: Rate can be used in 10 MHz mode
+ */
+enum ieee80211_rate_flags {
+ IEEE80211_RATE_SHORT_PREAMBLE = 1<<0,
+ IEEE80211_RATE_MANDATORY_A = 1<<1,
+ IEEE80211_RATE_MANDATORY_B = 1<<2,
+ IEEE80211_RATE_MANDATORY_G = 1<<3,
+ IEEE80211_RATE_ERP_G = 1<<4,
+ IEEE80211_RATE_SUPPORTS_5MHZ = 1<<5,
+ IEEE80211_RATE_SUPPORTS_10MHZ = 1<<6,
+};
+
+/**
+ * enum ieee80211_bss_type - BSS type filter
+ *
+ * @IEEE80211_BSS_TYPE_ESS: Infrastructure BSS
+ * @IEEE80211_BSS_TYPE_PBSS: Personal BSS
+ * @IEEE80211_BSS_TYPE_IBSS: Independent BSS
+ * @IEEE80211_BSS_TYPE_MBSS: Mesh BSS
+ * @IEEE80211_BSS_TYPE_ANY: Wildcard value for matching any BSS type
+ */
+enum ieee80211_bss_type {
+ IEEE80211_BSS_TYPE_ESS,
+ IEEE80211_BSS_TYPE_PBSS,
+ IEEE80211_BSS_TYPE_IBSS,
+ IEEE80211_BSS_TYPE_MBSS,
+ IEEE80211_BSS_TYPE_ANY
+};
+
+/**
+ * enum ieee80211_privacy - BSS privacy filter
+ *
+ * @IEEE80211_PRIVACY_ON: privacy bit set
+ * @IEEE80211_PRIVACY_OFF: privacy bit clear
+ * @IEEE80211_PRIVACY_ANY: Wildcard value for matching any privacy setting
+ */
+enum ieee80211_privacy {
+ IEEE80211_PRIVACY_ON,
+ IEEE80211_PRIVACY_OFF,
+ IEEE80211_PRIVACY_ANY
+};
+
+#define IEEE80211_PRIVACY(x) \
+ ((x) ? IEEE80211_PRIVACY_ON : IEEE80211_PRIVACY_OFF)
+
+/**
+ * struct ieee80211_rate - bitrate definition
+ *
+ * This structure describes a bitrate that an 802.11 PHY can
+ * operate with. The two values @hw_value and @hw_value_short
+ * are only for driver use when pointers to this structure are
+ * passed around.
+ *
+ * @flags: rate-specific flags
+ * @bitrate: bitrate in units of 100 Kbps
+ * @hw_value: driver/hardware value for this rate
+ * @hw_value_short: driver/hardware value for this rate when
+ * short preamble is used
+ */
+struct ieee80211_rate {
+ u32 flags;
+ u16 bitrate;
+ u16 hw_value, hw_value_short;
+};
+
+/**
+ * struct ieee80211_sta_ht_cap - STA's HT capabilities
+ *
+ * This structure describes most essential parameters needed
+ * to describe 802.11n HT capabilities for an STA.
+ *
+ * @ht_supported: is HT supported by the STA
+ * @cap: HT capabilities map as described in 802.11n spec
+ * @ampdu_factor: Maximum A-MPDU length factor
+ * @ampdu_density: Minimum A-MPDU spacing
+ * @mcs: Supported MCS rates
+ */
+struct ieee80211_sta_ht_cap {
+ u16 cap; /* use IEEE80211_HT_CAP_ */
+ bool ht_supported;
+ u8 ampdu_factor;
+ u8 ampdu_density;
+ struct ieee80211_mcs_info mcs;
+};
+
+/**
+ * struct ieee80211_sta_vht_cap - STA's VHT capabilities
+ *
+ * This structure describes most essential parameters needed
+ * to describe 802.11ac VHT capabilities for an STA.
+ *
+ * @vht_supported: is VHT supported by the STA
+ * @cap: VHT capabilities map as described in 802.11ac spec
+ * @vht_mcs: Supported VHT MCS rates
+ */
+struct ieee80211_sta_vht_cap {
+ bool vht_supported;
+ u32 cap; /* use IEEE80211_VHT_CAP_ */
+ struct ieee80211_vht_mcs_info vht_mcs;
+};
+
+/**
+ * struct ieee80211_supported_band - frequency band definition
+ *
+ * This structure describes a frequency band a wiphy
+ * is able to operate in.
+ *
+ * @channels: Array of channels the hardware can operate in
+ * in this band.
+ * @band: the band this structure represents
+ * @n_channels: Number of channels in @channels
+ * @bitrates: Array of bitrates the hardware can operate with
+ * in this band. Must be sorted to give a valid "supported
+ * rates" IE, i.e. CCK rates first, then OFDM.
+ * @n_bitrates: Number of bitrates in @bitrates
+ * @ht_cap: HT capabilities in this band
+ * @vht_cap: VHT capabilities in this band
+ */
+struct ieee80211_supported_band {
+ struct ieee80211_channel *channels;
+ struct ieee80211_rate *bitrates;
+ enum nl80211_band band;
+ int n_channels;
+ int n_bitrates;
+ struct ieee80211_sta_ht_cap ht_cap;
+ struct ieee80211_sta_vht_cap vht_cap;
+};
+
+/**
+ * wiphy_read_of_freq_limits - read frequency limits from device tree
+ *
+ * @wiphy: the wireless device to get extra limits for
+ *
+ * Some devices may have extra limitations specified in DT. This may be useful
+ * for chipsets that normally support more bands but are limited due to board
+ * design (e.g. by antennas or external power amplifier).
+ *
+ * This function reads info from DT and uses it to *modify* channels (disable
+ * unavailable ones). It's usually a *bad* idea to use it in drivers with
+ * shared channel data as DT limitations are device specific. You should make
+ * sure to call it only if channels in wiphy are copied and can be modified
+ * without affecting other devices.
+ *
+ * As this function access device node it has to be called after set_wiphy_dev.
+ * It also modifies channels so they have to be set first.
+ * If using this helper, call it before wiphy_register().
+ */
+#ifdef CONFIG_OF
+void wiphy_read_of_freq_limits(struct wiphy *wiphy);
+#else /* CONFIG_OF */
+static inline void wiphy_read_of_freq_limits(struct wiphy *wiphy)
+{
+}
+#endif /* !CONFIG_OF */
+
+
+/*
+ * Wireless hardware/device configuration structures and methods
+ */
+
+/**
+ * DOC: Actions and configuration
+ *
+ * Each wireless device and each virtual interface offer a set of configuration
+ * operations and other actions that are invoked by userspace. Each of these
+ * actions is described in the operations structure, and the parameters these
+ * operations use are described separately.
+ *
+ * Additionally, some operations are asynchronous and expect to get status
+ * information via some functions that drivers need to call.
+ *
+ * Scanning and BSS list handling with its associated functionality is described
+ * in a separate chapter.
+ */
+
+#define VHT_MUMIMO_GROUPS_DATA_LEN (WLAN_MEMBERSHIP_LEN +\
+ WLAN_USER_POSITION_LEN)
+
+/**
+ * struct vif_params - describes virtual interface parameters
+ * @flags: monitor interface flags, unchanged if 0, otherwise
+ * %MONITOR_FLAG_CHANGED will be set
+ * @use_4addr: use 4-address frames
+ * @macaddr: address to use for this virtual interface.
+ * If this parameter is set to zero address the driver may
+ * determine the address as needed.
+ * This feature is only fully supported by drivers that enable the
+ * %NL80211_FEATURE_MAC_ON_CREATE flag. Others may support creating
+ ** only p2p devices with specified MAC.
+ * @vht_mumimo_groups: MU-MIMO groupID, used for monitoring MU-MIMO packets
+ * belonging to that MU-MIMO groupID; %NULL if not changed
+ * @vht_mumimo_follow_addr: MU-MIMO follow address, used for monitoring
+ * MU-MIMO packets going to the specified station; %NULL if not changed
+ */
+struct vif_params {
+ u32 flags;
+ int use_4addr;
+ u8 macaddr[ETH_ALEN];
+ const u8 *vht_mumimo_groups;
+ const u8 *vht_mumimo_follow_addr;
+};
+
+/**
+ * struct key_params - key information
+ *
+ * Information about a key
+ *
+ * @key: key material
+ * @key_len: length of key material
+ * @cipher: cipher suite selector
+ * @seq: sequence counter (IV/PN) for TKIP and CCMP keys, only used
+ * with the get_key() callback, must be in little endian,
+ * length given by @seq_len.
+ * @seq_len: length of @seq.
+ */
+struct key_params {
+ const u8 *key;
+ const u8 *seq;
+ int key_len;
+ int seq_len;
+ u32 cipher;
+};
+
+/**
+ * struct cfg80211_chan_def - channel definition
+ * @chan: the (control) channel
+ * @width: channel width
+ * @center_freq1: center frequency of first segment
+ * @center_freq2: center frequency of second segment
+ * (only with 80+80 MHz)
+ */
+struct cfg80211_chan_def {
+ struct ieee80211_channel *chan;
+ enum nl80211_chan_width width;
+ u32 center_freq1;
+ u32 center_freq2;
+};
+
+/**
+ * cfg80211_get_chandef_type - return old channel type from chandef
+ * @chandef: the channel definition
+ *
+ * Return: The old channel type (NOHT, HT20, HT40+/-) from a given
+ * chandef, which must have a bandwidth allowing this conversion.
+ */
+static inline enum nl80211_channel_type
+cfg80211_get_chandef_type(const struct cfg80211_chan_def *chandef)
+{
+ switch (chandef->width) {
+ case NL80211_CHAN_WIDTH_20_NOHT:
+ return NL80211_CHAN_NO_HT;
+ case NL80211_CHAN_WIDTH_20:
+ return NL80211_CHAN_HT20;
+ case NL80211_CHAN_WIDTH_40:
+ if (chandef->center_freq1 > chandef->chan->center_freq)
+ return NL80211_CHAN_HT40PLUS;
+ return NL80211_CHAN_HT40MINUS;
+ default:
+ WARN_ON(1);
+ return NL80211_CHAN_NO_HT;
+ }
+}
+
+/**
+ * cfg80211_chandef_create - create channel definition using channel type
+ * @chandef: the channel definition struct to fill
+ * @channel: the control channel
+ * @chantype: the channel type
+ *
+ * Given a channel type, create a channel definition.
+ */
+void cfg80211_chandef_create(struct cfg80211_chan_def *chandef,
+ struct ieee80211_channel *channel,
+ enum nl80211_channel_type chantype);
+
+/**
+ * cfg80211_chandef_identical - check if two channel definitions are identical
+ * @chandef1: first channel definition
+ * @chandef2: second channel definition
+ *
+ * Return: %true if the channels defined by the channel definitions are
+ * identical, %false otherwise.
+ */
+static inline bool
+cfg80211_chandef_identical(const struct cfg80211_chan_def *chandef1,
+ const struct cfg80211_chan_def *chandef2)
+{
+ return (chandef1->chan == chandef2->chan &&
+ chandef1->width == chandef2->width &&
+ chandef1->center_freq1 == chandef2->center_freq1 &&
+ chandef1->center_freq2 == chandef2->center_freq2);
+}
+
+/**
+ * cfg80211_chandef_compatible - check if two channel definitions are compatible
+ * @chandef1: first channel definition
+ * @chandef2: second channel definition
+ *
+ * Return: %NULL if the given channel definitions are incompatible,
+ * chandef1 or chandef2 otherwise.
+ */
+const struct cfg80211_chan_def *
+cfg80211_chandef_compatible(const struct cfg80211_chan_def *chandef1,
+ const struct cfg80211_chan_def *chandef2);
+
+/**
+ * cfg80211_chandef_valid - check if a channel definition is valid
+ * @chandef: the channel definition to check
+ * Return: %true if the channel definition is valid. %false otherwise.
+ */
+bool cfg80211_chandef_valid(const struct cfg80211_chan_def *chandef);
+
+/**
+ * cfg80211_chandef_usable - check if secondary channels can be used
+ * @wiphy: the wiphy to validate against
+ * @chandef: the channel definition to check
+ * @prohibited_flags: the regulatory channel flags that must not be set
+ * Return: %true if secondary channels are usable. %false otherwise.
+ */
+bool cfg80211_chandef_usable(struct wiphy *wiphy,
+ const struct cfg80211_chan_def *chandef,
+ u32 prohibited_flags);
+
+/**
+ * cfg80211_chandef_dfs_required - checks if radar detection is required
+ * @wiphy: the wiphy to validate against
+ * @chandef: the channel definition to check
+ * @iftype: the interface type as specified in &enum nl80211_iftype
+ * Returns:
+ * 1 if radar detection is required, 0 if it is not, < 0 on error
+ */
+int cfg80211_chandef_dfs_required(struct wiphy *wiphy,
+ const struct cfg80211_chan_def *chandef,
+ enum nl80211_iftype iftype);
+
+/**
+ * ieee80211_chandef_rate_flags - returns rate flags for a channel
+ *
+ * In some channel types, not all rates may be used - for example CCK
+ * rates may not be used in 5/10 MHz channels.
+ *
+ * @chandef: channel definition for the channel
+ *
+ * Returns: rate flags which apply for this channel
+ */
+static inline enum ieee80211_rate_flags
+ieee80211_chandef_rate_flags(struct cfg80211_chan_def *chandef)
+{
+ switch (chandef->width) {
+ case NL80211_CHAN_WIDTH_5:
+ return IEEE80211_RATE_SUPPORTS_5MHZ;
+ case NL80211_CHAN_WIDTH_10:
+ return IEEE80211_RATE_SUPPORTS_10MHZ;
+ default:
+ break;
+ }
+ return 0;
+}
+
+/**
+ * ieee80211_chandef_max_power - maximum transmission power for the chandef
+ *
+ * In some regulations, the transmit power may depend on the configured channel
+ * bandwidth which may be defined as dBm/MHz. This function returns the actual
+ * max_power for non-standard (20 MHz) channels.
+ *
+ * @chandef: channel definition for the channel
+ *
+ * Returns: maximum allowed transmission power in dBm for the chandef
+ */
+static inline int
+ieee80211_chandef_max_power(struct cfg80211_chan_def *chandef)
+{
+ switch (chandef->width) {
+ case NL80211_CHAN_WIDTH_5:
+ return min(chandef->chan->max_reg_power - 6,
+ chandef->chan->max_power);
+ case NL80211_CHAN_WIDTH_10:
+ return min(chandef->chan->max_reg_power - 3,
+ chandef->chan->max_power);
+ default:
+ break;
+ }
+ return chandef->chan->max_power;
+}
+
+/**
+ * enum survey_info_flags - survey information flags
+ *
+ * @SURVEY_INFO_NOISE_DBM: noise (in dBm) was filled in
+ * @SURVEY_INFO_IN_USE: channel is currently being used
+ * @SURVEY_INFO_TIME: active time (in ms) was filled in
+ * @SURVEY_INFO_TIME_BUSY: busy time was filled in
+ * @SURVEY_INFO_TIME_EXT_BUSY: extension channel busy time was filled in
+ * @SURVEY_INFO_TIME_RX: receive time was filled in
+ * @SURVEY_INFO_TIME_TX: transmit time was filled in
+ * @SURVEY_INFO_TIME_SCAN: scan time was filled in
+ *
+ * Used by the driver to indicate which info in &struct survey_info
+ * it has filled in during the get_survey().
+ */
+enum survey_info_flags {
+ SURVEY_INFO_NOISE_DBM = BIT(0),
+ SURVEY_INFO_IN_USE = BIT(1),
+ SURVEY_INFO_TIME = BIT(2),
+ SURVEY_INFO_TIME_BUSY = BIT(3),
+ SURVEY_INFO_TIME_EXT_BUSY = BIT(4),
+ SURVEY_INFO_TIME_RX = BIT(5),
+ SURVEY_INFO_TIME_TX = BIT(6),
+ SURVEY_INFO_TIME_SCAN = BIT(7),
+};
+
+/**
+ * struct survey_info - channel survey response
+ *
+ * @channel: the channel this survey record reports, may be %NULL for a single
+ * record to report global statistics
+ * @filled: bitflag of flags from &enum survey_info_flags
+ * @noise: channel noise in dBm. This and all following fields are
+ * optional
+ * @time: amount of time in ms the radio was turn on (on the channel)
+ * @time_busy: amount of time the primary channel was sensed busy
+ * @time_ext_busy: amount of time the extension channel was sensed busy
+ * @time_rx: amount of time the radio spent receiving data
+ * @time_tx: amount of time the radio spent transmitting data
+ * @time_scan: amount of time the radio spent for scanning
+ *
+ * Used by dump_survey() to report back per-channel survey information.
+ *
+ * This structure can later be expanded with things like
+ * channel duty cycle etc.
+ */
+struct survey_info {
+ struct ieee80211_channel *channel;
+ u64 time;
+ u64 time_busy;
+ u64 time_ext_busy;
+ u64 time_rx;
+ u64 time_tx;
+ u64 time_scan;
+ u32 filled;
+ s8 noise;
+};
+
+#define CFG80211_MAX_WEP_KEYS 4
+
+/**
+ * struct cfg80211_crypto_settings - Crypto settings
+ * @wpa_versions: indicates which, if any, WPA versions are enabled
+ * (from enum nl80211_wpa_versions)
+ * @cipher_group: group key cipher suite (or 0 if unset)
+ * @n_ciphers_pairwise: number of AP supported unicast ciphers
+ * @ciphers_pairwise: unicast key cipher suites
+ * @n_akm_suites: number of AKM suites
+ * @akm_suites: AKM suites
+ * @control_port: Whether user space controls IEEE 802.1X port, i.e.,
+ * sets/clears %NL80211_STA_FLAG_AUTHORIZED. If true, the driver is
+ * required to assume that the port is unauthorized until authorized by
+ * user space. Otherwise, port is marked authorized by default.
+ * @control_port_ethertype: the control port protocol that should be
+ * allowed through even on unauthorized ports
+ * @control_port_no_encrypt: TRUE to prevent encryption of control port
+ * protocol frames.
+ * @control_port_over_nl80211: TRUE if userspace expects to exchange control
+ * port frames over NL80211 instead of the network interface.
+ * @wep_keys: static WEP keys, if not NULL points to an array of
+ * CFG80211_MAX_WEP_KEYS WEP keys
+ * @wep_tx_key: key index (0..3) of the default TX static WEP key
+ * @psk: PSK (for devices supporting 4-way-handshake offload)
+ */
+struct cfg80211_crypto_settings {
+ u32 wpa_versions;
+ u32 cipher_group;
+ int n_ciphers_pairwise;
+ u32 ciphers_pairwise[NL80211_MAX_NR_CIPHER_SUITES];
+ int n_akm_suites;
+ u32 akm_suites[NL80211_MAX_NR_AKM_SUITES];
+ bool control_port;
+ __be16 control_port_ethertype;
+ bool control_port_no_encrypt;
+ bool control_port_over_nl80211;
+ struct key_params *wep_keys;
+ int wep_tx_key;
+ const u8 *psk;
+};
+
+/**
+ * struct cfg80211_beacon_data - beacon data
+ * @head: head portion of beacon (before TIM IE)
+ * or %NULL if not changed
+ * @tail: tail portion of beacon (after TIM IE)
+ * or %NULL if not changed
+ * @head_len: length of @head
+ * @tail_len: length of @tail
+ * @beacon_ies: extra information element(s) to add into Beacon frames or %NULL
+ * @beacon_ies_len: length of beacon_ies in octets
+ * @proberesp_ies: extra information element(s) to add into Probe Response
+ * frames or %NULL
+ * @proberesp_ies_len: length of proberesp_ies in octets
+ * @assocresp_ies: extra information element(s) to add into (Re)Association
+ * Response frames or %NULL
+ * @assocresp_ies_len: length of assocresp_ies in octets
+ * @probe_resp_len: length of probe response template (@probe_resp)
+ * @probe_resp: probe response template (AP mode only)
+ */
+struct cfg80211_beacon_data {
+ const u8 *head, *tail;
+ const u8 *beacon_ies;
+ const u8 *proberesp_ies;
+ const u8 *assocresp_ies;
+ const u8 *probe_resp;
+
+ size_t head_len, tail_len;
+ size_t beacon_ies_len;
+ size_t proberesp_ies_len;
+ size_t assocresp_ies_len;
+ size_t probe_resp_len;
+};
+
+struct mac_address {
+ u8 addr[ETH_ALEN];
+};
+
+/**
+ * struct cfg80211_acl_data - Access control list data
+ *
+ * @acl_policy: ACL policy to be applied on the station's
+ * entry specified by mac_addr
+ * @n_acl_entries: Number of MAC address entries passed
+ * @mac_addrs: List of MAC addresses of stations to be used for ACL
+ */
+struct cfg80211_acl_data {
+ enum nl80211_acl_policy acl_policy;
+ int n_acl_entries;
+
+ /* Keep it last */
+ struct mac_address mac_addrs[];
+};
+
+/*
+ * cfg80211_bitrate_mask - masks for bitrate control
+ */
+struct cfg80211_bitrate_mask {
+ struct {
+ u32 legacy;
+ u8 ht_mcs[IEEE80211_HT_MCS_MASK_LEN];
+ u16 vht_mcs[NL80211_VHT_NSS_MAX];
+ enum nl80211_txrate_gi gi;
+ } control[NUM_NL80211_BANDS];
+};
+
+/**
+ * struct cfg80211_ap_settings - AP configuration
+ *
+ * Used to configure an AP interface.
+ *
+ * @chandef: defines the channel to use
+ * @beacon: beacon data
+ * @beacon_interval: beacon interval
+ * @dtim_period: DTIM period
+ * @ssid: SSID to be used in the BSS (note: may be %NULL if not provided from
+ * user space)
+ * @ssid_len: length of @ssid
+ * @hidden_ssid: whether to hide the SSID in Beacon/Probe Response frames
+ * @crypto: crypto settings
+ * @privacy: the BSS uses privacy
+ * @auth_type: Authentication type (algorithm)
+ * @smps_mode: SMPS mode
+ * @inactivity_timeout: time in seconds to determine station's inactivity.
+ * @p2p_ctwindow: P2P CT Window
+ * @p2p_opp_ps: P2P opportunistic PS
+ * @acl: ACL configuration used by the drivers which has support for
+ * MAC address based access control
+ * @pbss: If set, start as a PCP instead of AP. Relevant for DMG
+ * networks.
+ * @beacon_rate: bitrate to be used for beacons
+ * @ht_cap: HT capabilities (or %NULL if HT isn't enabled)
+ * @vht_cap: VHT capabilities (or %NULL if VHT isn't enabled)
+ * @ht_required: stations must support HT
+ * @vht_required: stations must support VHT
+ */
+struct cfg80211_ap_settings {
+ struct cfg80211_chan_def chandef;
+
+ struct cfg80211_beacon_data beacon;
+
+ int beacon_interval, dtim_period;
+ const u8 *ssid;
+ size_t ssid_len;
+ enum nl80211_hidden_ssid hidden_ssid;
+ struct cfg80211_crypto_settings crypto;
+ bool privacy;
+ enum nl80211_auth_type auth_type;
+ enum nl80211_smps_mode smps_mode;
+ int inactivity_timeout;
+ u8 p2p_ctwindow;
+ bool p2p_opp_ps;
+ const struct cfg80211_acl_data *acl;
+ bool pbss;
+ struct cfg80211_bitrate_mask beacon_rate;
+
+ const struct ieee80211_ht_cap *ht_cap;
+ const struct ieee80211_vht_cap *vht_cap;
+ bool ht_required, vht_required;
+};
+
+/**
+ * struct cfg80211_csa_settings - channel switch settings
+ *
+ * Used for channel switch
+ *
+ * @chandef: defines the channel to use after the switch
+ * @beacon_csa: beacon data while performing the switch
+ * @counter_offsets_beacon: offsets of the counters within the beacon (tail)
+ * @counter_offsets_presp: offsets of the counters within the probe response
+ * @n_counter_offsets_beacon: number of csa counters the beacon (tail)
+ * @n_counter_offsets_presp: number of csa counters in the probe response
+ * @beacon_after: beacon data to be used on the new channel
+ * @radar_required: whether radar detection is required on the new channel
+ * @block_tx: whether transmissions should be blocked while changing
+ * @count: number of beacons until switch
+ */
+struct cfg80211_csa_settings {
+ struct cfg80211_chan_def chandef;
+ struct cfg80211_beacon_data beacon_csa;
+ const u16 *counter_offsets_beacon;
+ const u16 *counter_offsets_presp;
+ unsigned int n_counter_offsets_beacon;
+ unsigned int n_counter_offsets_presp;
+ struct cfg80211_beacon_data beacon_after;
+ bool radar_required;
+ bool block_tx;
+ u8 count;
+};
+
+#define CFG80211_MAX_NUM_DIFFERENT_CHANNELS 10
+
+/**
+ * struct iface_combination_params - input parameters for interface combinations
+ *
+ * Used to pass interface combination parameters
+ *
+ * @num_different_channels: the number of different channels we want
+ * to use for verification
+ * @radar_detect: a bitmap where each bit corresponds to a channel
+ * width where radar detection is needed, as in the definition of
+ * &struct ieee80211_iface_combination.@radar_detect_widths
+ * @iftype_num: array with the number of interfaces of each interface
+ * type. The index is the interface type as specified in &enum
+ * nl80211_iftype.
+ * @new_beacon_int: set this to the beacon interval of a new interface
+ * that's not operating yet, if such is to be checked as part of
+ * the verification
+ */
+struct iface_combination_params {
+ int num_different_channels;
+ u8 radar_detect;
+ int iftype_num[NUM_NL80211_IFTYPES];
+ u32 new_beacon_int;
+};
+
+/**
+ * enum station_parameters_apply_mask - station parameter values to apply
+ * @STATION_PARAM_APPLY_UAPSD: apply new uAPSD parameters (uapsd_queues, max_sp)
+ * @STATION_PARAM_APPLY_CAPABILITY: apply new capability
+ * @STATION_PARAM_APPLY_PLINK_STATE: apply new plink state
+ *
+ * Not all station parameters have in-band "no change" signalling,
+ * for those that don't these flags will are used.
+ */
+enum station_parameters_apply_mask {
+ STATION_PARAM_APPLY_UAPSD = BIT(0),
+ STATION_PARAM_APPLY_CAPABILITY = BIT(1),
+ STATION_PARAM_APPLY_PLINK_STATE = BIT(2),
+};
+
+/**
+ * struct station_parameters - station parameters
+ *
+ * Used to change and create a new station.
+ *
+ * @vlan: vlan interface station should belong to
+ * @supported_rates: supported rates in IEEE 802.11 format
+ * (or NULL for no change)
+ * @supported_rates_len: number of supported rates
+ * @sta_flags_mask: station flags that changed
+ * (bitmask of BIT(%NL80211_STA_FLAG_...))
+ * @sta_flags_set: station flags values
+ * (bitmask of BIT(%NL80211_STA_FLAG_...))
+ * @listen_interval: listen interval or -1 for no change
+ * @aid: AID or zero for no change
+ * @peer_aid: mesh peer AID or zero for no change
+ * @plink_action: plink action to take
+ * @plink_state: set the peer link state for a station
+ * @ht_capa: HT capabilities of station
+ * @vht_capa: VHT capabilities of station
+ * @uapsd_queues: bitmap of queues configured for uapsd. same format
+ * as the AC bitmap in the QoS info field
+ * @max_sp: max Service Period. same format as the MAX_SP in the
+ * QoS info field (but already shifted down)
+ * @sta_modify_mask: bitmap indicating which parameters changed
+ * (for those that don't have a natural "no change" value),
+ * see &enum station_parameters_apply_mask
+ * @local_pm: local link-specific mesh power save mode (no change when set
+ * to unknown)
+ * @capability: station capability
+ * @ext_capab: extended capabilities of the station
+ * @ext_capab_len: number of extended capabilities
+ * @supported_channels: supported channels in IEEE 802.11 format
+ * @supported_channels_len: number of supported channels
+ * @supported_oper_classes: supported oper classes in IEEE 802.11 format
+ * @supported_oper_classes_len: number of supported operating classes
+ * @opmode_notif: operating mode field from Operating Mode Notification
+ * @opmode_notif_used: information if operating mode field is used
+ * @support_p2p_ps: information if station supports P2P PS mechanism
+ */
+struct station_parameters {
+ const u8 *supported_rates;
+ struct net_device *vlan;
+ u32 sta_flags_mask, sta_flags_set;
+ u32 sta_modify_mask;
+ int listen_interval;
+ u16 aid;
+ u16 peer_aid;
+ u8 supported_rates_len;
+ u8 plink_action;
+ u8 plink_state;
+ const struct ieee80211_ht_cap *ht_capa;
+ const struct ieee80211_vht_cap *vht_capa;
+ u8 uapsd_queues;
+ u8 max_sp;
+ enum nl80211_mesh_power_mode local_pm;
+ u16 capability;
+ const u8 *ext_capab;
+ u8 ext_capab_len;
+ const u8 *supported_channels;
+ u8 supported_channels_len;
+ const u8 *supported_oper_classes;
+ u8 supported_oper_classes_len;
+ u8 opmode_notif;
+ bool opmode_notif_used;
+ int support_p2p_ps;
+};
+
+/**
+ * struct station_del_parameters - station deletion parameters
+ *
+ * Used to delete a station entry (or all stations).
+ *
+ * @mac: MAC address of the station to remove or NULL to remove all stations
+ * @subtype: Management frame subtype to use for indicating removal
+ * (10 = Disassociation, 12 = Deauthentication)
+ * @reason_code: Reason code for the Disassociation/Deauthentication frame
+ */
+struct station_del_parameters {
+ const u8 *mac;
+ u8 subtype;
+ u16 reason_code;
+};
+
+/**
+ * enum cfg80211_station_type - the type of station being modified
+ * @CFG80211_STA_AP_CLIENT: client of an AP interface
+ * @CFG80211_STA_AP_CLIENT_UNASSOC: client of an AP interface that is still
+ * unassociated (update properties for this type of client is permitted)
+ * @CFG80211_STA_AP_MLME_CLIENT: client of an AP interface that has
+ * the AP MLME in the device
+ * @CFG80211_STA_AP_STA: AP station on managed interface
+ * @CFG80211_STA_IBSS: IBSS station
+ * @CFG80211_STA_TDLS_PEER_SETUP: TDLS peer on managed interface (dummy entry
+ * while TDLS setup is in progress, it moves out of this state when
+ * being marked authorized; use this only if TDLS with external setup is
+ * supported/used)
+ * @CFG80211_STA_TDLS_PEER_ACTIVE: TDLS peer on managed interface (active
+ * entry that is operating, has been marked authorized by userspace)
+ * @CFG80211_STA_MESH_PEER_KERNEL: peer on mesh interface (kernel managed)
+ * @CFG80211_STA_MESH_PEER_USER: peer on mesh interface (user managed)
+ */
+enum cfg80211_station_type {
+ CFG80211_STA_AP_CLIENT,
+ CFG80211_STA_AP_CLIENT_UNASSOC,
+ CFG80211_STA_AP_MLME_CLIENT,
+ CFG80211_STA_AP_STA,
+ CFG80211_STA_IBSS,
+ CFG80211_STA_TDLS_PEER_SETUP,
+ CFG80211_STA_TDLS_PEER_ACTIVE,
+ CFG80211_STA_MESH_PEER_KERNEL,
+ CFG80211_STA_MESH_PEER_USER,
+};
+
+/**
+ * cfg80211_check_station_change - validate parameter changes
+ * @wiphy: the wiphy this operates on
+ * @params: the new parameters for a station
+ * @statype: the type of station being modified
+ *
+ * Utility function for the @change_station driver method. Call this function
+ * with the appropriate station type looking up the station (and checking that
+ * it exists). It will verify whether the station change is acceptable, and if
+ * not will return an error code. Note that it may modify the parameters for
+ * backward compatibility reasons, so don't use them before calling this.
+ */
+int cfg80211_check_station_change(struct wiphy *wiphy,
+ struct station_parameters *params,
+ enum cfg80211_station_type statype);
+
+/**
+ * enum station_info_rate_flags - bitrate info flags
+ *
+ * Used by the driver to indicate the specific rate transmission
+ * type for 802.11n transmissions.
+ *
+ * @RATE_INFO_FLAGS_MCS: mcs field filled with HT MCS
+ * @RATE_INFO_FLAGS_VHT_MCS: mcs field filled with VHT MCS
+ * @RATE_INFO_FLAGS_SHORT_GI: 400ns guard interval
+ * @RATE_INFO_FLAGS_60G: 60GHz MCS
+ */
+enum rate_info_flags {
+ RATE_INFO_FLAGS_MCS = BIT(0),
+ RATE_INFO_FLAGS_VHT_MCS = BIT(1),
+ RATE_INFO_FLAGS_SHORT_GI = BIT(2),
+ RATE_INFO_FLAGS_60G = BIT(3),
+};
+
+/**
+ * enum rate_info_bw - rate bandwidth information
+ *
+ * Used by the driver to indicate the rate bandwidth.
+ *
+ * @RATE_INFO_BW_5: 5 MHz bandwidth
+ * @RATE_INFO_BW_10: 10 MHz bandwidth
+ * @RATE_INFO_BW_20: 20 MHz bandwidth
+ * @RATE_INFO_BW_40: 40 MHz bandwidth
+ * @RATE_INFO_BW_80: 80 MHz bandwidth
+ * @RATE_INFO_BW_160: 160 MHz bandwidth
+ */
+enum rate_info_bw {
+ RATE_INFO_BW_20 = 0,
+ RATE_INFO_BW_5,
+ RATE_INFO_BW_10,
+ RATE_INFO_BW_40,
+ RATE_INFO_BW_80,
+ RATE_INFO_BW_160,
+};
+
+/**
+ * struct rate_info - bitrate information
+ *
+ * Information about a receiving or transmitting bitrate
+ *
+ * @flags: bitflag of flags from &enum rate_info_flags
+ * @mcs: mcs index if struct describes a 802.11n bitrate
+ * @legacy: bitrate in 100kbit/s for 802.11abg
+ * @nss: number of streams (VHT only)
+ * @bw: bandwidth (from &enum rate_info_bw)
+ */
+struct rate_info {
+ u8 flags;
+ u8 mcs;
+ u16 legacy;
+ u8 nss;
+ u8 bw;
+};
+
+/**
+ * enum station_info_rate_flags - bitrate info flags
+ *
+ * Used by the driver to indicate the specific rate transmission
+ * type for 802.11n transmissions.
+ *
+ * @BSS_PARAM_FLAGS_CTS_PROT: whether CTS protection is enabled
+ * @BSS_PARAM_FLAGS_SHORT_PREAMBLE: whether short preamble is enabled
+ * @BSS_PARAM_FLAGS_SHORT_SLOT_TIME: whether short slot time is enabled
+ */
+enum bss_param_flags {
+ BSS_PARAM_FLAGS_CTS_PROT = 1<<0,
+ BSS_PARAM_FLAGS_SHORT_PREAMBLE = 1<<1,
+ BSS_PARAM_FLAGS_SHORT_SLOT_TIME = 1<<2,
+};
+
+/**
+ * struct sta_bss_parameters - BSS parameters for the attached station
+ *
+ * Information about the currently associated BSS
+ *
+ * @flags: bitflag of flags from &enum bss_param_flags
+ * @dtim_period: DTIM period for the BSS
+ * @beacon_interval: beacon interval
+ */
+struct sta_bss_parameters {
+ u8 flags;
+ u8 dtim_period;
+ u16 beacon_interval;
+};
+
+/**
+ * struct cfg80211_txq_stats - TXQ statistics for this TID
+ * @filled: bitmap of flags using the bits of &enum nl80211_txq_stats to
+ * indicate the relevant values in this struct are filled
+ * @backlog_bytes: total number of bytes currently backlogged
+ * @backlog_packets: total number of packets currently backlogged
+ * @flows: number of new flows seen
+ * @drops: total number of packets dropped
+ * @ecn_marks: total number of packets marked with ECN CE
+ * @overlimit: number of drops due to queue space overflow
+ * @overmemory: number of drops due to memory limit overflow
+ * @collisions: number of hash collisions
+ * @tx_bytes: total number of bytes dequeued
+ * @tx_packets: total number of packets dequeued
+ * @max_flows: maximum number of flows supported
+ */
+struct cfg80211_txq_stats {
+ u32 filled;
+ u32 backlog_bytes;
+ u32 backlog_packets;
+ u32 flows;
+ u32 drops;
+ u32 ecn_marks;
+ u32 overlimit;
+ u32 overmemory;
+ u32 collisions;
+ u32 tx_bytes;
+ u32 tx_packets;
+ u32 max_flows;
+};
+
+/**
+ * struct cfg80211_tid_stats - per-TID statistics
+ * @filled: bitmap of flags using the bits of &enum nl80211_tid_stats to
+ * indicate the relevant values in this struct are filled
+ * @rx_msdu: number of received MSDUs
+ * @tx_msdu: number of (attempted) transmitted MSDUs
+ * @tx_msdu_retries: number of retries (not counting the first) for
+ * transmitted MSDUs
+ * @tx_msdu_failed: number of failed transmitted MSDUs
+ * @txq_stats: TXQ statistics
+ */
+struct cfg80211_tid_stats {
+ u32 filled;
+ u64 rx_msdu;
+ u64 tx_msdu;
+ u64 tx_msdu_retries;
+ u64 tx_msdu_failed;
+ struct cfg80211_txq_stats txq_stats;
+};
+
+#define IEEE80211_MAX_CHAINS 4
+
+/**
+ * struct station_info - station information
+ *
+ * Station information filled by driver for get_station() and dump_station.
+ *
+ * @filled: bitflag of flags using the bits of &enum nl80211_sta_info to
+ * indicate the relevant values in this struct for them
+ * @connected_time: time(in secs) since a station is last connected
+ * @inactive_time: time since last station activity (tx/rx) in milliseconds
+ * @rx_bytes: bytes (size of MPDUs) received from this station
+ * @tx_bytes: bytes (size of MPDUs) transmitted to this station
+ * @llid: mesh local link id
+ * @plid: mesh peer link id
+ * @plink_state: mesh peer link state
+ * @signal: The signal strength, type depends on the wiphy's signal_type.
+ * For CFG80211_SIGNAL_TYPE_MBM, value is expressed in _dBm_.
+ * @signal_avg: Average signal strength, type depends on the wiphy's signal_type.
+ * For CFG80211_SIGNAL_TYPE_MBM, value is expressed in _dBm_.
+ * @chains: bitmask for filled values in @chain_signal, @chain_signal_avg
+ * @chain_signal: per-chain signal strength of last received packet in dBm
+ * @chain_signal_avg: per-chain signal strength average in dBm
+ * @txrate: current unicast bitrate from this station
+ * @rxrate: current unicast bitrate to this station
+ * @rx_packets: packets (MSDUs & MMPDUs) received from this station
+ * @tx_packets: packets (MSDUs & MMPDUs) transmitted to this station
+ * @tx_retries: cumulative retry counts (MPDUs)
+ * @tx_failed: number of failed transmissions (MPDUs) (retries exceeded, no ACK)
+ * @rx_dropped_misc: Dropped for un-specified reason.
+ * @bss_param: current BSS parameters
+ * @generation: generation number for nl80211 dumps.
+ * This number should increase every time the list of stations
+ * changes, i.e. when a station is added or removed, so that
+ * userspace can tell whether it got a consistent snapshot.
+ * @assoc_req_ies: IEs from (Re)Association Request.
+ * This is used only when in AP mode with drivers that do not use
+ * user space MLME/SME implementation. The information is provided for
+ * the cfg80211_new_sta() calls to notify user space of the IEs.
+ * @assoc_req_ies_len: Length of assoc_req_ies buffer in octets.
+ * @sta_flags: station flags mask & values
+ * @beacon_loss_count: Number of times beacon loss event has triggered.
+ * @t_offset: Time offset of the station relative to this host.
+ * @local_pm: local mesh STA power save mode
+ * @peer_pm: peer mesh STA power save mode
+ * @nonpeer_pm: non-peer mesh STA power save mode
+ * @expected_throughput: expected throughput in kbps (including 802.11 headers)
+ * towards this station.
+ * @rx_beacon: number of beacons received from this peer
+ * @rx_beacon_signal_avg: signal strength average (in dBm) for beacons received
+ * from this peer
+ * @rx_duration: aggregate PPDU duration(usecs) for all the frames from a peer
+ * @pertid: per-TID statistics, see &struct cfg80211_tid_stats, using the last
+ * (IEEE80211_NUM_TIDS) index for MSDUs not encapsulated in QoS-MPDUs.
+ * Note that this doesn't use the @filled bit, but is used if non-NULL.
+ * @ack_signal: signal strength (in dBm) of the last ACK frame.
+ * @avg_ack_signal: average rssi value of ack packet for the no of msdu's has
+ * been sent.
+ */
+struct station_info {
+ u64 filled;
+ u32 connected_time;
+ u32 inactive_time;
+ u64 rx_bytes;
+ u64 tx_bytes;
+ u16 llid;
+ u16 plid;
+ u8 plink_state;
+ s8 signal;
+ s8 signal_avg;
+
+ u8 chains;
+ s8 chain_signal[IEEE80211_MAX_CHAINS];
+ s8 chain_signal_avg[IEEE80211_MAX_CHAINS];
+
+ struct rate_info txrate;
+ struct rate_info rxrate;
+ u32 rx_packets;
+ u32 tx_packets;
+ u32 tx_retries;
+ u32 tx_failed;
+ u32 rx_dropped_misc;
+ struct sta_bss_parameters bss_param;
+ struct nl80211_sta_flag_update sta_flags;
+
+ int generation;
+
+ const u8 *assoc_req_ies;
+ size_t assoc_req_ies_len;
+
+ u32 beacon_loss_count;
+ s64 t_offset;
+ enum nl80211_mesh_power_mode local_pm;
+ enum nl80211_mesh_power_mode peer_pm;
+ enum nl80211_mesh_power_mode nonpeer_pm;
+
+ u32 expected_throughput;
+
+ u64 rx_beacon;
+ u64 rx_duration;
+ u8 rx_beacon_signal_avg;
+ struct cfg80211_tid_stats *pertid;
+ s8 ack_signal;
+ s8 avg_ack_signal;
+};
+
+#if IS_ENABLED(CPTCFG_CFG80211)
+/**
+ * cfg80211_get_station - retrieve information about a given station
+ * @dev: the device where the station is supposed to be connected to
+ * @mac_addr: the mac address of the station of interest
+ * @sinfo: pointer to the structure to fill with the information
+ *
+ * Returns 0 on success and sinfo is filled with the available information
+ * otherwise returns a negative error code and the content of sinfo has to be
+ * considered undefined.
+ */
+int cfg80211_get_station(struct net_device *dev, const u8 *mac_addr,
+ struct station_info *sinfo);
+#else
+static inline int cfg80211_get_station(struct net_device *dev,
+ const u8 *mac_addr,
+ struct station_info *sinfo)
+{
+ return -ENOENT;
+}
+#endif
+
+/**
+ * enum monitor_flags - monitor flags
+ *
+ * Monitor interface configuration flags. Note that these must be the bits
+ * according to the nl80211 flags.
+ *
+ * @MONITOR_FLAG_CHANGED: set if the flags were changed
+ * @MONITOR_FLAG_FCSFAIL: pass frames with bad FCS
+ * @MONITOR_FLAG_PLCPFAIL: pass frames with bad PLCP
+ * @MONITOR_FLAG_CONTROL: pass control frames
+ * @MONITOR_FLAG_OTHER_BSS: disable BSSID filtering
+ * @MONITOR_FLAG_COOK_FRAMES: report frames after processing
+ * @MONITOR_FLAG_ACTIVE: active monitor, ACKs frames on its MAC address
+ */
+enum monitor_flags {
+ MONITOR_FLAG_CHANGED = 1<<__NL80211_MNTR_FLAG_INVALID,
+ MONITOR_FLAG_FCSFAIL = 1<<NL80211_MNTR_FLAG_FCSFAIL,
+ MONITOR_FLAG_PLCPFAIL = 1<<NL80211_MNTR_FLAG_PLCPFAIL,
+ MONITOR_FLAG_CONTROL = 1<<NL80211_MNTR_FLAG_CONTROL,
+ MONITOR_FLAG_OTHER_BSS = 1<<NL80211_MNTR_FLAG_OTHER_BSS,
+ MONITOR_FLAG_COOK_FRAMES = 1<<NL80211_MNTR_FLAG_COOK_FRAMES,
+ MONITOR_FLAG_ACTIVE = 1<<NL80211_MNTR_FLAG_ACTIVE,
+};
+
+/**
+ * enum mpath_info_flags - mesh path information flags
+ *
+ * Used by the driver to indicate which info in &struct mpath_info it has filled
+ * in during get_station() or dump_station().
+ *
+ * @MPATH_INFO_FRAME_QLEN: @frame_qlen filled
+ * @MPATH_INFO_SN: @sn filled
+ * @MPATH_INFO_METRIC: @metric filled
+ * @MPATH_INFO_EXPTIME: @exptime filled
+ * @MPATH_INFO_DISCOVERY_TIMEOUT: @discovery_timeout filled
+ * @MPATH_INFO_DISCOVERY_RETRIES: @discovery_retries filled
+ * @MPATH_INFO_FLAGS: @flags filled
+ */
+enum mpath_info_flags {
+ MPATH_INFO_FRAME_QLEN = BIT(0),
+ MPATH_INFO_SN = BIT(1),
+ MPATH_INFO_METRIC = BIT(2),
+ MPATH_INFO_EXPTIME = BIT(3),
+ MPATH_INFO_DISCOVERY_TIMEOUT = BIT(4),
+ MPATH_INFO_DISCOVERY_RETRIES = BIT(5),
+ MPATH_INFO_FLAGS = BIT(6),
+};
+
+/**
+ * struct mpath_info - mesh path information
+ *
+ * Mesh path information filled by driver for get_mpath() and dump_mpath().
+ *
+ * @filled: bitfield of flags from &enum mpath_info_flags
+ * @frame_qlen: number of queued frames for this destination
+ * @sn: target sequence number
+ * @metric: metric (cost) of this mesh path
+ * @exptime: expiration time for the mesh path from now, in msecs
+ * @flags: mesh path flags
+ * @discovery_timeout: total mesh path discovery timeout, in msecs
+ * @discovery_retries: mesh path discovery retries
+ * @generation: generation number for nl80211 dumps.
+ * This number should increase every time the list of mesh paths
+ * changes, i.e. when a station is added or removed, so that
+ * userspace can tell whether it got a consistent snapshot.
+ */
+struct mpath_info {
+ u32 filled;
+ u32 frame_qlen;
+ u32 sn;
+ u32 metric;
+ u32 exptime;
+ u32 discovery_timeout;
+ u8 discovery_retries;
+ u8 flags;
+
+ int generation;
+};
+
+/**
+ * struct bss_parameters - BSS parameters
+ *
+ * Used to change BSS parameters (mainly for AP mode).
+ *
+ * @use_cts_prot: Whether to use CTS protection
+ * (0 = no, 1 = yes, -1 = do not change)
+ * @use_short_preamble: Whether the use of short preambles is allowed
+ * (0 = no, 1 = yes, -1 = do not change)
+ * @use_short_slot_time: Whether the use of short slot time is allowed
+ * (0 = no, 1 = yes, -1 = do not change)
+ * @basic_rates: basic rates in IEEE 802.11 format
+ * (or NULL for no change)
+ * @basic_rates_len: number of basic rates
+ * @ap_isolate: do not forward packets between connected stations
+ * @ht_opmode: HT Operation mode
+ * (u16 = opmode, -1 = do not change)
+ * @p2p_ctwindow: P2P CT Window (-1 = no change)
+ * @p2p_opp_ps: P2P opportunistic PS (-1 = no change)
+ */
+struct bss_parameters {
+ int use_cts_prot;
+ int use_short_preamble;
+ int use_short_slot_time;
+ const u8 *basic_rates;
+ u8 basic_rates_len;
+ int ap_isolate;
+ int ht_opmode;
+ s8 p2p_ctwindow, p2p_opp_ps;
+};
+
+/**
+ * struct mesh_config - 802.11s mesh configuration
+ *
+ * These parameters can be changed while the mesh is active.
+ *
+ * @dot11MeshRetryTimeout: the initial retry timeout in millisecond units used
+ * by the Mesh Peering Open message
+ * @dot11MeshConfirmTimeout: the initial retry timeout in millisecond units
+ * used by the Mesh Peering Open message
+ * @dot11MeshHoldingTimeout: the confirm timeout in millisecond units used by
+ * the mesh peering management to close a mesh peering
+ * @dot11MeshMaxPeerLinks: the maximum number of peer links allowed on this
+ * mesh interface
+ * @dot11MeshMaxRetries: the maximum number of peer link open retries that can
+ * be sent to establish a new peer link instance in a mesh
+ * @dot11MeshTTL: the value of TTL field set at a source mesh STA
+ * @element_ttl: the value of TTL field set at a mesh STA for path selection
+ * elements
+ * @auto_open_plinks: whether we should automatically open peer links when we
+ * detect compatible mesh peers
+ * @dot11MeshNbrOffsetMaxNeighbor: the maximum number of neighbors to
+ * synchronize to for 11s default synchronization method
+ * @dot11MeshHWMPmaxPREQretries: the number of action frames containing a PREQ
+ * that an originator mesh STA can send to a particular path target
+ * @path_refresh_time: how frequently to refresh mesh paths in milliseconds
+ * @min_discovery_timeout: the minimum length of time to wait until giving up on
+ * a path discovery in milliseconds
+ * @dot11MeshHWMPactivePathTimeout: the time (in TUs) for which mesh STAs
+ * receiving a PREQ shall consider the forwarding information from the
+ * root to be valid. (TU = time unit)
+ * @dot11MeshHWMPpreqMinInterval: the minimum interval of time (in TUs) during
+ * which a mesh STA can send only one action frame containing a PREQ
+ * element
+ * @dot11MeshHWMPperrMinInterval: the minimum interval of time (in TUs) during
+ * which a mesh STA can send only one Action frame containing a PERR
+ * element
+ * @dot11MeshHWMPnetDiameterTraversalTime: the interval of time (in TUs) that
+ * it takes for an HWMP information element to propagate across the mesh
+ * @dot11MeshHWMPRootMode: the configuration of a mesh STA as root mesh STA
+ * @dot11MeshHWMPRannInterval: the interval of time (in TUs) between root
+ * announcements are transmitted
+ * @dot11MeshGateAnnouncementProtocol: whether to advertise that this mesh
+ * station has access to a broader network beyond the MBSS. (This is
+ * missnamed in draft 12.0: dot11MeshGateAnnouncementProtocol set to true
+ * only means that the station will announce others it's a mesh gate, but
+ * not necessarily using the gate announcement protocol. Still keeping the
+ * same nomenclature to be in sync with the spec)
+ * @dot11MeshForwarding: whether the Mesh STA is forwarding or non-forwarding
+ * entity (default is TRUE - forwarding entity)
+ * @rssi_threshold: the threshold for average signal strength of candidate
+ * station to establish a peer link
+ * @ht_opmode: mesh HT protection mode
+ *
+ * @dot11MeshHWMPactivePathToRootTimeout: The time (in TUs) for which mesh STAs
+ * receiving a proactive PREQ shall consider the forwarding information to
+ * the root mesh STA to be valid.
+ *
+ * @dot11MeshHWMProotInterval: The interval of time (in TUs) between proactive
+ * PREQs are transmitted.
+ * @dot11MeshHWMPconfirmationInterval: The minimum interval of time (in TUs)
+ * during which a mesh STA can send only one Action frame containing
+ * a PREQ element for root path confirmation.
+ * @power_mode: The default mesh power save mode which will be the initial
+ * setting for new peer links.
+ * @dot11MeshAwakeWindowDuration: The duration in TUs the STA will remain awake
+ * after transmitting its beacon.
+ * @plink_timeout: If no tx activity is seen from a STA we've established
+ * peering with for longer than this time (in seconds), then remove it
+ * from the STA's list of peers. Default is 30 minutes.
+ */
+struct mesh_config {
+ u16 dot11MeshRetryTimeout;
+ u16 dot11MeshConfirmTimeout;
+ u16 dot11MeshHoldingTimeout;
+ u16 dot11MeshMaxPeerLinks;
+ u8 dot11MeshMaxRetries;
+ u8 dot11MeshTTL;
+ u8 element_ttl;
+ bool auto_open_plinks;
+ u32 dot11MeshNbrOffsetMaxNeighbor;
+ u8 dot11MeshHWMPmaxPREQretries;
+ u32 path_refresh_time;
+ u16 min_discovery_timeout;
+ u32 dot11MeshHWMPactivePathTimeout;
+ u16 dot11MeshHWMPpreqMinInterval;
+ u16 dot11MeshHWMPperrMinInterval;
+ u16 dot11MeshHWMPnetDiameterTraversalTime;
+ u8 dot11MeshHWMPRootMode;
+ u16 dot11MeshHWMPRannInterval;
+ bool dot11MeshGateAnnouncementProtocol;
+ bool dot11MeshForwarding;
+ s32 rssi_threshold;
+ u16 ht_opmode;
+ u32 dot11MeshHWMPactivePathToRootTimeout;
+ u16 dot11MeshHWMProotInterval;
+ u16 dot11MeshHWMPconfirmationInterval;
+ enum nl80211_mesh_power_mode power_mode;
+ u16 dot11MeshAwakeWindowDuration;
+ u32 plink_timeout;
+};
+
+/**
+ * struct mesh_setup - 802.11s mesh setup configuration
+ * @chandef: defines the channel to use
+ * @mesh_id: the mesh ID
+ * @mesh_id_len: length of the mesh ID, at least 1 and at most 32 bytes
+ * @sync_method: which synchronization method to use
+ * @path_sel_proto: which path selection protocol to use
+ * @path_metric: which metric to use
+ * @auth_id: which authentication method this mesh is using
+ * @ie: vendor information elements (optional)
+ * @ie_len: length of vendor information elements
+ * @is_authenticated: this mesh requires authentication
+ * @is_secure: this mesh uses security
+ * @user_mpm: userspace handles all MPM functions
+ * @dtim_period: DTIM period to use
+ * @beacon_interval: beacon interval to use
+ * @mcast_rate: multicat rate for Mesh Node [6Mbps is the default for 802.11a]
+ * @basic_rates: basic rates to use when creating the mesh
+ * @beacon_rate: bitrate to be used for beacons
+ * @userspace_handles_dfs: whether user space controls DFS operation, i.e.
+ * changes the channel when a radar is detected. This is required
+ * to operate on DFS channels.
+ * @control_port_over_nl80211: TRUE if userspace expects to exchange control
+ * port frames over NL80211 instead of the network interface.
+ *
+ * These parameters are fixed when the mesh is created.
+ */
+struct mesh_setup {
+ struct cfg80211_chan_def chandef;
+ const u8 *mesh_id;
+ u8 mesh_id_len;
+ u8 sync_method;
+ u8 path_sel_proto;
+ u8 path_metric;
+ u8 auth_id;
+ const u8 *ie;
+ u8 ie_len;
+ bool is_authenticated;
+ bool is_secure;
+ bool user_mpm;
+ u8 dtim_period;
+ u16 beacon_interval;
+ int mcast_rate[NUM_NL80211_BANDS];
+ u32 basic_rates;
+ struct cfg80211_bitrate_mask beacon_rate;
+ bool userspace_handles_dfs;
+ bool control_port_over_nl80211;
+};
+
+/**
+ * struct ocb_setup - 802.11p OCB mode setup configuration
+ * @chandef: defines the channel to use
+ *
+ * These parameters are fixed when connecting to the network
+ */
+struct ocb_setup {
+ struct cfg80211_chan_def chandef;
+};
+
+/**
+ * struct ieee80211_txq_params - TX queue parameters
+ * @ac: AC identifier
+ * @txop: Maximum burst time in units of 32 usecs, 0 meaning disabled
+ * @cwmin: Minimum contention window [a value of the form 2^n-1 in the range
+ * 1..32767]
+ * @cwmax: Maximum contention window [a value of the form 2^n-1 in the range
+ * 1..32767]
+ * @aifs: Arbitration interframe space [0..255]
+ */
+struct ieee80211_txq_params {
+ enum nl80211_ac ac;
+ u16 txop;
+ u16 cwmin;
+ u16 cwmax;
+ u8 aifs;
+};
+
+/**
+ * DOC: Scanning and BSS list handling
+ *
+ * The scanning process itself is fairly simple, but cfg80211 offers quite
+ * a bit of helper functionality. To start a scan, the scan operation will
+ * be invoked with a scan definition. This scan definition contains the
+ * channels to scan, and the SSIDs to send probe requests for (including the
+ * wildcard, if desired). A passive scan is indicated by having no SSIDs to
+ * probe. Additionally, a scan request may contain extra information elements
+ * that should be added to the probe request. The IEs are guaranteed to be
+ * well-formed, and will not exceed the maximum length the driver advertised
+ * in the wiphy structure.
+ *
+ * When scanning finds a BSS, cfg80211 needs to be notified of that, because
+ * it is responsible for maintaining the BSS list; the driver should not
+ * maintain a list itself. For this notification, various functions exist.
+ *
+ * Since drivers do not maintain a BSS list, there are also a number of
+ * functions to search for a BSS and obtain information about it from the
+ * BSS structure cfg80211 maintains. The BSS list is also made available
+ * to userspace.
+ */
+
+/**
+ * struct cfg80211_ssid - SSID description
+ * @ssid: the SSID
+ * @ssid_len: length of the ssid
+ */
+struct cfg80211_ssid {
+ u8 ssid[IEEE80211_MAX_SSID_LEN];
+ u8 ssid_len;
+};
+
+/**
+ * struct cfg80211_scan_info - information about completed scan
+ * @scan_start_tsf: scan start time in terms of the TSF of the BSS that the
+ * wireless device that requested the scan is connected to. If this
+ * information is not available, this field is left zero.
+ * @tsf_bssid: the BSSID according to which %scan_start_tsf is set.
+ * @aborted: set to true if the scan was aborted for any reason,
+ * userspace will be notified of that
+ */
+struct cfg80211_scan_info {
+ u64 scan_start_tsf;
+ u8 tsf_bssid[ETH_ALEN] __aligned(2);
+ bool aborted;
+};
+
+/**
+ * struct cfg80211_scan_request - scan request description
+ *
+ * @ssids: SSIDs to scan for (active scan only)
+ * @n_ssids: number of SSIDs
+ * @channels: channels to scan on.
+ * @n_channels: total number of channels to scan
+ * @scan_width: channel width for scanning
+ * @ie: optional information element(s) to add into Probe Request or %NULL
+ * @ie_len: length of ie in octets
+ * @duration: how long to listen on each channel, in TUs. If
+ * %duration_mandatory is not set, this is the maximum dwell time and
+ * the actual dwell time may be shorter.
+ * @duration_mandatory: if set, the scan duration must be as specified by the
+ * %duration field.
+ * @flags: bit field of flags controlling operation
+ * @rates: bitmap of rates to advertise for each band
+ * @wiphy: the wiphy this was for
+ * @scan_start: time (in jiffies) when the scan started
+ * @wdev: the wireless device to scan for
+ * @info: (internal) information about completed scan
+ * @notified: (internal) scan request was notified as done or aborted
+ * @no_cck: used to send probe requests at non CCK rate in 2GHz band
+ * @mac_addr: MAC address used with randomisation
+ * @mac_addr_mask: MAC address mask used with randomisation, bits that
+ * are 0 in the mask should be randomised, bits that are 1 should
+ * be taken from the @mac_addr
+ * @bssid: BSSID to scan for (most commonly, the wildcard BSSID)
+ */
+struct cfg80211_scan_request {
+ struct cfg80211_ssid *ssids;
+ int n_ssids;
+ u32 n_channels;
+ enum nl80211_bss_scan_width scan_width;
+ const u8 *ie;
+ size_t ie_len;
+ u16 duration;
+ bool duration_mandatory;
+ u32 flags;
+
+ u32 rates[NUM_NL80211_BANDS];
+
+ struct wireless_dev *wdev;
+
+ u8 mac_addr[ETH_ALEN] __aligned(2);
+ u8 mac_addr_mask[ETH_ALEN] __aligned(2);
+ u8 bssid[ETH_ALEN] __aligned(2);
+
+ /* internal */
+ struct wiphy *wiphy;
+ unsigned long scan_start;
+ struct cfg80211_scan_info info;
+ bool notified;
+ bool no_cck;
+
+ /* keep last */
+ struct ieee80211_channel *channels[0];
+};
+
+static inline void get_random_mask_addr(u8 *buf, const u8 *addr, const u8 *mask)
+{
+ int i;
+
+ get_random_bytes(buf, ETH_ALEN);
+ for (i = 0; i < ETH_ALEN; i++) {
+ buf[i] &= ~mask[i];
+ buf[i] |= addr[i] & mask[i];
+ }
+}
+
+/**
+ * struct cfg80211_match_set - sets of attributes to match
+ *
+ * @ssid: SSID to be matched; may be zero-length in case of BSSID match
+ * or no match (RSSI only)
+ * @bssid: BSSID to be matched; may be all-zero BSSID in case of SSID match
+ * or no match (RSSI only)
+ * @rssi_thold: don't report scan results below this threshold (in s32 dBm)
+ */
+struct cfg80211_match_set {
+ struct cfg80211_ssid ssid;
+ u8 bssid[ETH_ALEN];
+ s32 rssi_thold;
+};
+
+/**
+ * struct cfg80211_sched_scan_plan - scan plan for scheduled scan
+ *
+ * @interval: interval between scheduled scan iterations. In seconds.
+ * @iterations: number of scan iterations in this scan plan. Zero means
+ * infinite loop.
+ * The last scan plan will always have this parameter set to zero,
+ * all other scan plans will have a finite number of iterations.
+ */
+struct cfg80211_sched_scan_plan {
+ u32 interval;
+ u32 iterations;
+};
+
+/**
+ * struct cfg80211_bss_select_adjust - BSS selection with RSSI adjustment.
+ *
+ * @band: band of BSS which should match for RSSI level adjustment.
+ * @delta: value of RSSI level adjustment.
+ */
+struct cfg80211_bss_select_adjust {
+ enum nl80211_band band;
+ s8 delta;
+};
+
+/**
+ * struct cfg80211_sched_scan_request - scheduled scan request description
+ *
+ * @reqid: identifies this request.
+ * @ssids: SSIDs to scan for (passed in the probe_reqs in active scans)
+ * @n_ssids: number of SSIDs
+ * @n_channels: total number of channels to scan
+ * @scan_width: channel width for scanning
+ * @ie: optional information element(s) to add into Probe Request or %NULL
+ * @ie_len: length of ie in octets
+ * @flags: bit field of flags controlling operation
+ * @match_sets: sets of parameters to be matched for a scan result
+ * entry to be considered valid and to be passed to the host
+ * (others are filtered out).
+ * If ommited, all results are passed.
+ * @n_match_sets: number of match sets
+ * @report_results: indicates that results were reported for this request
+ * @wiphy: the wiphy this was for
+ * @dev: the interface
+ * @scan_start: start time of the scheduled scan
+ * @channels: channels to scan
+ * @min_rssi_thold: for drivers only supporting a single threshold, this
+ * contains the minimum over all matchsets
+ * @mac_addr: MAC address used with randomisation
+ * @mac_addr_mask: MAC address mask used with randomisation, bits that
+ * are 0 in the mask should be randomised, bits that are 1 should
+ * be taken from the @mac_addr
+ * @scan_plans: scan plans to be executed in this scheduled scan. Lowest
+ * index must be executed first.
+ * @n_scan_plans: number of scan plans, at least 1.
+ * @rcu_head: RCU callback used to free the struct
+ * @owner_nlportid: netlink portid of owner (if this should is a request
+ * owned by a particular socket)
+ * @nl_owner_dead: netlink owner socket was closed - this request be freed
+ * @list: for keeping list of requests.
+ * @delay: delay in seconds to use before starting the first scan
+ * cycle. The driver may ignore this parameter and start
+ * immediately (or at any other time), if this feature is not
+ * supported.
+ * @relative_rssi_set: Indicates whether @relative_rssi is set or not.
+ * @relative_rssi: Relative RSSI threshold in dB to restrict scan result
+ * reporting in connected state to cases where a matching BSS is determined
+ * to have better or slightly worse RSSI than the current connected BSS.
+ * The relative RSSI threshold values are ignored in disconnected state.
+ * @rssi_adjust: delta dB of RSSI preference to be given to the BSSs that belong
+ * to the specified band while deciding whether a better BSS is reported
+ * using @relative_rssi. If delta is a negative number, the BSSs that
+ * belong to the specified band will be penalized by delta dB in relative
+ * comparisions.
+ */
+struct cfg80211_sched_scan_request {
+ u64 reqid;
+ struct cfg80211_ssid *ssids;
+ int n_ssids;
+ u32 n_channels;
+ enum nl80211_bss_scan_width scan_width;
+ const u8 *ie;
+ size_t ie_len;
+ u32 flags;
+ struct cfg80211_match_set *match_sets;
+ int n_match_sets;
+ s32 min_rssi_thold;
+ u32 delay;
+ struct cfg80211_sched_scan_plan *scan_plans;
+ int n_scan_plans;
+
+ u8 mac_addr[ETH_ALEN] __aligned(2);
+ u8 mac_addr_mask[ETH_ALEN] __aligned(2);
+
+ bool relative_rssi_set;
+ s8 relative_rssi;
+ struct cfg80211_bss_select_adjust rssi_adjust;
+
+ /* internal */
+ struct wiphy *wiphy;
+ struct net_device *dev;
+ unsigned long scan_start;
+ bool report_results;
+ struct rcu_head rcu_head;
+ u32 owner_nlportid;
+ bool nl_owner_dead;
+ struct list_head list;
+
+ /* keep last */
+ struct ieee80211_channel *channels[0];
+};
+
+/**
+ * enum cfg80211_signal_type - signal type
+ *
+ * @CFG80211_SIGNAL_TYPE_NONE: no signal strength information available
+ * @CFG80211_SIGNAL_TYPE_MBM: signal strength in mBm (100*dBm)
+ * @CFG80211_SIGNAL_TYPE_UNSPEC: signal strength, increasing from 0 through 100
+ */
+enum cfg80211_signal_type {
+ CFG80211_SIGNAL_TYPE_NONE,
+ CFG80211_SIGNAL_TYPE_MBM,
+ CFG80211_SIGNAL_TYPE_UNSPEC,
+};
+
+/**
+ * struct cfg80211_inform_bss - BSS inform data
+ * @chan: channel the frame was received on
+ * @scan_width: scan width that was used
+ * @signal: signal strength value, according to the wiphy's
+ * signal type
+ * @boottime_ns: timestamp (CLOCK_BOOTTIME) when the information was
+ * received; should match the time when the frame was actually
+ * received by the device (not just by the host, in case it was
+ * buffered on the device) and be accurate to about 10ms.
+ * If the frame isn't buffered, just passing the return value of
+ * ktime_get_boot_ns() is likely appropriate.
+ * @parent_tsf: the time at the start of reception of the first octet of the
+ * timestamp field of the frame. The time is the TSF of the BSS specified
+ * by %parent_bssid.
+ * @parent_bssid: the BSS according to which %parent_tsf is set. This is set to
+ * the BSS that requested the scan in which the beacon/probe was received.
+ * @chains: bitmask for filled values in @chain_signal.
+ * @chain_signal: per-chain signal strength of last received BSS in dBm.
+ */
+struct cfg80211_inform_bss {
+ struct ieee80211_channel *chan;
+ enum nl80211_bss_scan_width scan_width;
+ s32 signal;
+ u64 boottime_ns;
+ u64 parent_tsf;
+ u8 parent_bssid[ETH_ALEN] __aligned(2);
+ u8 chains;
+ s8 chain_signal[IEEE80211_MAX_CHAINS];
+};
+
+/**
+ * struct cfg80211_bss_ies - BSS entry IE data
+ * @tsf: TSF contained in the frame that carried these IEs
+ * @rcu_head: internal use, for freeing
+ * @len: length of the IEs
+ * @from_beacon: these IEs are known to come from a beacon
+ * @data: IE data
+ */
+struct cfg80211_bss_ies {
+ u64 tsf;
+ struct rcu_head rcu_head;
+ int len;
+ bool from_beacon;
+ u8 data[];
+};
+
+/**
+ * struct cfg80211_bss - BSS description
+ *
+ * This structure describes a BSS (which may also be a mesh network)
+ * for use in scan results and similar.
+ *
+ * @channel: channel this BSS is on
+ * @scan_width: width of the control channel
+ * @bssid: BSSID of the BSS
+ * @beacon_interval: the beacon interval as from the frame
+ * @capability: the capability field in host byte order
+ * @ies: the information elements (Note that there is no guarantee that these
+ * are well-formed!); this is a pointer to either the beacon_ies or
+ * proberesp_ies depending on whether Probe Response frame has been
+ * received. It is always non-%NULL.
+ * @beacon_ies: the information elements from the last Beacon frame
+ * (implementation note: if @hidden_beacon_bss is set this struct doesn't
+ * own the beacon_ies, but they're just pointers to the ones from the
+ * @hidden_beacon_bss struct)
+ * @proberesp_ies: the information elements from the last Probe Response frame
+ * @hidden_beacon_bss: in case this BSS struct represents a probe response from
+ * a BSS that hides the SSID in its beacon, this points to the BSS struct
+ * that holds the beacon data. @beacon_ies is still valid, of course, and
+ * points to the same data as hidden_beacon_bss->beacon_ies in that case.
+ * @signal: signal strength value (type depends on the wiphy's signal_type)
+ * @chains: bitmask for filled values in @chain_signal.
+ * @chain_signal: per-chain signal strength of last received BSS in dBm.
+ * @priv: private area for driver use, has at least wiphy->bss_priv_size bytes
+ */
+struct cfg80211_bss {
+ struct ieee80211_channel *channel;
+ enum nl80211_bss_scan_width scan_width;
+
+ const struct cfg80211_bss_ies __rcu *ies;
+ const struct cfg80211_bss_ies __rcu *beacon_ies;
+ const struct cfg80211_bss_ies __rcu *proberesp_ies;
+
+ struct cfg80211_bss *hidden_beacon_bss;
+
+ s32 signal;
+
+ u16 beacon_interval;
+ u16 capability;
+
+ u8 bssid[ETH_ALEN];
+ u8 chains;
+ s8 chain_signal[IEEE80211_MAX_CHAINS];
+
+ u8 priv[0] __aligned(sizeof(void *));
+};
+
+/**
+ * ieee80211_bss_get_ie - find IE with given ID
+ * @bss: the bss to search
+ * @ie: the IE ID
+ *
+ * Note that the return value is an RCU-protected pointer, so
+ * rcu_read_lock() must be held when calling this function.
+ * Return: %NULL if not found.
+ */
+const u8 *ieee80211_bss_get_ie(struct cfg80211_bss *bss, u8 ie);
+
+
+/**
+ * struct cfg80211_auth_request - Authentication request data
+ *
+ * This structure provides information needed to complete IEEE 802.11
+ * authentication.
+ *
+ * @bss: The BSS to authenticate with, the callee must obtain a reference
+ * to it if it needs to keep it.
+ * @auth_type: Authentication type (algorithm)
+ * @ie: Extra IEs to add to Authentication frame or %NULL
+ * @ie_len: Length of ie buffer in octets
+ * @key_len: length of WEP key for shared key authentication
+ * @key_idx: index of WEP key for shared key authentication
+ * @key: WEP key for shared key authentication
+ * @auth_data: Fields and elements in Authentication frames. This contains
+ * the authentication frame body (non-IE and IE data), excluding the
+ * Authentication algorithm number, i.e., starting at the Authentication
+ * transaction sequence number field.
+ * @auth_data_len: Length of auth_data buffer in octets
+ */
+struct cfg80211_auth_request {
+ struct cfg80211_bss *bss;
+ const u8 *ie;
+ size_t ie_len;
+ enum nl80211_auth_type auth_type;
+ const u8 *key;
+ u8 key_len, key_idx;
+ const u8 *auth_data;
+ size_t auth_data_len;
+};
+
+/**
+ * enum cfg80211_assoc_req_flags - Over-ride default behaviour in association.
+ *
+ * @ASSOC_REQ_DISABLE_HT: Disable HT (802.11n)
+ * @ASSOC_REQ_DISABLE_VHT: Disable VHT
+ * @ASSOC_REQ_USE_RRM: Declare RRM capability in this association
+ * @CONNECT_REQ_EXTERNAL_AUTH_SUPPORT: User space indicates external
+ * authentication capability. Drivers can offload authentication to
+ * userspace if this flag is set. Only applicable for cfg80211_connect()
+ * request (connect callback).
+ */
+enum cfg80211_assoc_req_flags {
+ ASSOC_REQ_DISABLE_HT = BIT(0),
+ ASSOC_REQ_DISABLE_VHT = BIT(1),
+ ASSOC_REQ_USE_RRM = BIT(2),
+ CONNECT_REQ_EXTERNAL_AUTH_SUPPORT = BIT(3),
+};
+
+/**
+ * struct cfg80211_assoc_request - (Re)Association request data
+ *
+ * This structure provides information needed to complete IEEE 802.11
+ * (re)association.
+ * @bss: The BSS to associate with. If the call is successful the driver is
+ * given a reference that it must give back to cfg80211_send_rx_assoc()
+ * or to cfg80211_assoc_timeout(). To ensure proper refcounting, new
+ * association requests while already associating must be rejected.
+ * @ie: Extra IEs to add to (Re)Association Request frame or %NULL
+ * @ie_len: Length of ie buffer in octets
+ * @use_mfp: Use management frame protection (IEEE 802.11w) in this association
+ * @crypto: crypto settings
+ * @prev_bssid: previous BSSID, if not %NULL use reassociate frame. This is used
+ * to indicate a request to reassociate within the ESS instead of a request
+ * do the initial association with the ESS. When included, this is set to
+ * the BSSID of the current association, i.e., to the value that is
+ * included in the Current AP address field of the Reassociation Request
+ * frame.
+ * @flags: See &enum cfg80211_assoc_req_flags
+ * @ht_capa: HT Capabilities over-rides. Values set in ht_capa_mask
+ * will be used in ht_capa. Un-supported values will be ignored.
+ * @ht_capa_mask: The bits of ht_capa which are to be used.
+ * @vht_capa: VHT capability override
+ * @vht_capa_mask: VHT capability mask indicating which fields to use
+ * @fils_kek: FILS KEK for protecting (Re)Association Request/Response frame or
+ * %NULL if FILS is not used.
+ * @fils_kek_len: Length of fils_kek in octets
+ * @fils_nonces: FILS nonces (part of AAD) for protecting (Re)Association
+ * Request/Response frame or %NULL if FILS is not used. This field starts
+ * with 16 octets of STA Nonce followed by 16 octets of AP Nonce.
+ */
+struct cfg80211_assoc_request {
+ struct cfg80211_bss *bss;
+ const u8 *ie, *prev_bssid;
+ size_t ie_len;
+ struct cfg80211_crypto_settings crypto;
+ bool use_mfp;
+ u32 flags;
+ struct ieee80211_ht_cap ht_capa;
+ struct ieee80211_ht_cap ht_capa_mask;
+ struct ieee80211_vht_cap vht_capa, vht_capa_mask;
+ const u8 *fils_kek;
+ size_t fils_kek_len;
+ const u8 *fils_nonces;
+};
+
+/**
+ * struct cfg80211_deauth_request - Deauthentication request data
+ *
+ * This structure provides information needed to complete IEEE 802.11
+ * deauthentication.
+ *
+ * @bssid: the BSSID of the BSS to deauthenticate from
+ * @ie: Extra IEs to add to Deauthentication frame or %NULL
+ * @ie_len: Length of ie buffer in octets
+ * @reason_code: The reason code for the deauthentication
+ * @local_state_change: if set, change local state only and
+ * do not set a deauth frame
+ */
+struct cfg80211_deauth_request {
+ const u8 *bssid;
+ const u8 *ie;
+ size_t ie_len;
+ u16 reason_code;
+ bool local_state_change;
+};
+
+/**
+ * struct cfg80211_disassoc_request - Disassociation request data
+ *
+ * This structure provides information needed to complete IEEE 802.11
+ * disassociation.
+ *
+ * @bss: the BSS to disassociate from
+ * @ie: Extra IEs to add to Disassociation frame or %NULL
+ * @ie_len: Length of ie buffer in octets
+ * @reason_code: The reason code for the disassociation
+ * @local_state_change: This is a request for a local state only, i.e., no
+ * Disassociation frame is to be transmitted.
+ */
+struct cfg80211_disassoc_request {
+ struct cfg80211_bss *bss;
+ const u8 *ie;
+ size_t ie_len;
+ u16 reason_code;
+ bool local_state_change;
+};
+
+/**
+ * struct cfg80211_ibss_params - IBSS parameters
+ *
+ * This structure defines the IBSS parameters for the join_ibss()
+ * method.
+ *
+ * @ssid: The SSID, will always be non-null.
+ * @ssid_len: The length of the SSID, will always be non-zero.
+ * @bssid: Fixed BSSID requested, maybe be %NULL, if set do not
+ * search for IBSSs with a different BSSID.
+ * @chandef: defines the channel to use if no other IBSS to join can be found
+ * @channel_fixed: The channel should be fixed -- do not search for
+ * IBSSs to join on other channels.
+ * @ie: information element(s) to include in the beacon
+ * @ie_len: length of that
+ * @beacon_interval: beacon interval to use
+ * @privacy: this is a protected network, keys will be configured
+ * after joining
+ * @control_port: whether user space controls IEEE 802.1X port, i.e.,
+ * sets/clears %NL80211_STA_FLAG_AUTHORIZED. If true, the driver is
+ * required to assume that the port is unauthorized until authorized by
+ * user space. Otherwise, port is marked authorized by default.
+ * @control_port_over_nl80211: TRUE if userspace expects to exchange control
+ * port frames over NL80211 instead of the network interface.
+ * @userspace_handles_dfs: whether user space controls DFS operation, i.e.
+ * changes the channel when a radar is detected. This is required
+ * to operate on DFS channels.
+ * @basic_rates: bitmap of basic rates to use when creating the IBSS
+ * @mcast_rate: per-band multicast rate index + 1 (0: disabled)
+ * @ht_capa: HT Capabilities over-rides. Values set in ht_capa_mask
+ * will be used in ht_capa. Un-supported values will be ignored.
+ * @ht_capa_mask: The bits of ht_capa which are to be used.
+ * @wep_keys: static WEP keys, if not NULL points to an array of
+ * CFG80211_MAX_WEP_KEYS WEP keys
+ * @wep_tx_key: key index (0..3) of the default TX static WEP key
+ */
+struct cfg80211_ibss_params {
+ const u8 *ssid;
+ const u8 *bssid;
+ struct cfg80211_chan_def chandef;
+ const u8 *ie;
+ u8 ssid_len, ie_len;
+ u16 beacon_interval;
+ u32 basic_rates;
+ bool channel_fixed;
+ bool privacy;
+ bool control_port;
+ bool control_port_over_nl80211;
+ bool userspace_handles_dfs;
+ int mcast_rate[NUM_NL80211_BANDS];
+ struct ieee80211_ht_cap ht_capa;
+ struct ieee80211_ht_cap ht_capa_mask;
+ struct key_params *wep_keys;
+ int wep_tx_key;
+};
+
+/**
+ * struct cfg80211_bss_selection - connection parameters for BSS selection.
+ *
+ * @behaviour: requested BSS selection behaviour.
+ * @param: parameters for requestion behaviour.
+ * @band_pref: preferred band for %NL80211_BSS_SELECT_ATTR_BAND_PREF.
+ * @adjust: parameters for %NL80211_BSS_SELECT_ATTR_RSSI_ADJUST.
+ */
+struct cfg80211_bss_selection {
+ enum nl80211_bss_select_attr behaviour;
+ union {
+ enum nl80211_band band_pref;
+ struct cfg80211_bss_select_adjust adjust;
+ } param;
+};
+
+/**
+ * struct cfg80211_connect_params - Connection parameters
+ *
+ * This structure provides information needed to complete IEEE 802.11
+ * authentication and association.
+ *
+ * @channel: The channel to use or %NULL if not specified (auto-select based
+ * on scan results)
+ * @channel_hint: The channel of the recommended BSS for initial connection or
+ * %NULL if not specified
+ * @bssid: The AP BSSID or %NULL if not specified (auto-select based on scan
+ * results)
+ * @bssid_hint: The recommended AP BSSID for initial connection to the BSS or
+ * %NULL if not specified. Unlike the @bssid parameter, the driver is
+ * allowed to ignore this @bssid_hint if it has knowledge of a better BSS
+ * to use.
+ * @ssid: SSID
+ * @ssid_len: Length of ssid in octets
+ * @auth_type: Authentication type (algorithm)
+ * @ie: IEs for association request
+ * @ie_len: Length of assoc_ie in octets
+ * @privacy: indicates whether privacy-enabled APs should be used
+ * @mfp: indicate whether management frame protection is used
+ * @crypto: crypto settings
+ * @key_len: length of WEP key for shared key authentication
+ * @key_idx: index of WEP key for shared key authentication
+ * @key: WEP key for shared key authentication
+ * @flags: See &enum cfg80211_assoc_req_flags
+ * @bg_scan_period: Background scan period in seconds
+ * or -1 to indicate that default value is to be used.
+ * @ht_capa: HT Capabilities over-rides. Values set in ht_capa_mask
+ * will be used in ht_capa. Un-supported values will be ignored.
+ * @ht_capa_mask: The bits of ht_capa which are to be used.
+ * @vht_capa: VHT Capability overrides
+ * @vht_capa_mask: The bits of vht_capa which are to be used.
+ * @pbss: if set, connect to a PCP instead of AP. Valid for DMG
+ * networks.
+ * @bss_select: criteria to be used for BSS selection.
+ * @prev_bssid: previous BSSID, if not %NULL use reassociate frame. This is used
+ * to indicate a request to reassociate within the ESS instead of a request
+ * do the initial association with the ESS. When included, this is set to
+ * the BSSID of the current association, i.e., to the value that is
+ * included in the Current AP address field of the Reassociation Request
+ * frame.
+ * @fils_erp_username: EAP re-authentication protocol (ERP) username part of the
+ * NAI or %NULL if not specified. This is used to construct FILS wrapped
+ * data IE.
+ * @fils_erp_username_len: Length of @fils_erp_username in octets.
+ * @fils_erp_realm: EAP re-authentication protocol (ERP) realm part of NAI or
+ * %NULL if not specified. This specifies the domain name of ER server and
+ * is used to construct FILS wrapped data IE.
+ * @fils_erp_realm_len: Length of @fils_erp_realm in octets.
+ * @fils_erp_next_seq_num: The next sequence number to use in the FILS ERP
+ * messages. This is also used to construct FILS wrapped data IE.
+ * @fils_erp_rrk: ERP re-authentication Root Key (rRK) used to derive additional
+ * keys in FILS or %NULL if not specified.
+ * @fils_erp_rrk_len: Length of @fils_erp_rrk in octets.
+ * @want_1x: indicates user-space supports and wants to use 802.1X driver
+ * offload of 4-way handshake.
+ */
+struct cfg80211_connect_params {
+ struct ieee80211_channel *channel;
+ struct ieee80211_channel *channel_hint;
+ const u8 *bssid;
+ const u8 *bssid_hint;
+ const u8 *ssid;
+ size_t ssid_len;
+ enum nl80211_auth_type auth_type;
+ const u8 *ie;
+ size_t ie_len;
+ bool privacy;
+ enum nl80211_mfp mfp;
+ struct cfg80211_crypto_settings crypto;
+ const u8 *key;
+ u8 key_len, key_idx;
+ u32 flags;
+ int bg_scan_period;
+ struct ieee80211_ht_cap ht_capa;
+ struct ieee80211_ht_cap ht_capa_mask;
+ struct ieee80211_vht_cap vht_capa;
+ struct ieee80211_vht_cap vht_capa_mask;
+ bool pbss;
+ struct cfg80211_bss_selection bss_select;
+ const u8 *prev_bssid;
+ const u8 *fils_erp_username;
+ size_t fils_erp_username_len;
+ const u8 *fils_erp_realm;
+ size_t fils_erp_realm_len;
+ u16 fils_erp_next_seq_num;
+ const u8 *fils_erp_rrk;
+ size_t fils_erp_rrk_len;
+ bool want_1x;
+};
+
+/**
+ * enum cfg80211_connect_params_changed - Connection parameters being updated
+ *
+ * This enum provides information of all connect parameters that
+ * have to be updated as part of update_connect_params() call.
+ *
+ * @UPDATE_ASSOC_IES: Indicates whether association request IEs are updated
+ * @UPDATE_FILS_ERP_INFO: Indicates that FILS connection parameters (realm,
+ * username, erp sequence number and rrk) are updated
+ * @UPDATE_AUTH_TYPE: Indicates that authentication type is updated
+ */
+enum cfg80211_connect_params_changed {
+ UPDATE_ASSOC_IES = BIT(0),
+ UPDATE_FILS_ERP_INFO = BIT(1),
+ UPDATE_AUTH_TYPE = BIT(2),
+};
+
+/**
+ * enum wiphy_params_flags - set_wiphy_params bitfield values
+ * @WIPHY_PARAM_RETRY_SHORT: wiphy->retry_short has changed
+ * @WIPHY_PARAM_RETRY_LONG: wiphy->retry_long has changed
+ * @WIPHY_PARAM_FRAG_THRESHOLD: wiphy->frag_threshold has changed
+ * @WIPHY_PARAM_RTS_THRESHOLD: wiphy->rts_threshold has changed
+ * @WIPHY_PARAM_COVERAGE_CLASS: coverage class changed
+ * @WIPHY_PARAM_DYN_ACK: dynack has been enabled
+ * @WIPHY_PARAM_TXQ_LIMIT: TXQ packet limit has been changed
+ * @WIPHY_PARAM_TXQ_MEMORY_LIMIT: TXQ memory limit has been changed
+ * @WIPHY_PARAM_TXQ_QUANTUM: TXQ scheduler quantum
+ */
+enum wiphy_params_flags {
+ WIPHY_PARAM_RETRY_SHORT = 1 << 0,
+ WIPHY_PARAM_RETRY_LONG = 1 << 1,
+ WIPHY_PARAM_FRAG_THRESHOLD = 1 << 2,
+ WIPHY_PARAM_RTS_THRESHOLD = 1 << 3,
+ WIPHY_PARAM_COVERAGE_CLASS = 1 << 4,
+ WIPHY_PARAM_DYN_ACK = 1 << 5,
+ WIPHY_PARAM_TXQ_LIMIT = 1 << 6,
+ WIPHY_PARAM_TXQ_MEMORY_LIMIT = 1 << 7,
+ WIPHY_PARAM_TXQ_QUANTUM = 1 << 8,
+};
+
+/**
+ * struct cfg80211_pmksa - PMK Security Association
+ *
+ * This structure is passed to the set/del_pmksa() method for PMKSA
+ * caching.
+ *
+ * @bssid: The AP's BSSID (may be %NULL).
+ * @pmkid: The identifier to refer a PMKSA.
+ * @pmk: The PMK for the PMKSA identified by @pmkid. This is used for key
+ * derivation by a FILS STA. Otherwise, %NULL.
+ * @pmk_len: Length of the @pmk. The length of @pmk can differ depending on
+ * the hash algorithm used to generate this.
+ * @ssid: SSID to specify the ESS within which a PMKSA is valid when using FILS
+ * cache identifier (may be %NULL).
+ * @ssid_len: Length of the @ssid in octets.
+ * @cache_id: 2-octet cache identifier advertized by a FILS AP identifying the
+ * scope of PMKSA. This is valid only if @ssid_len is non-zero (may be
+ * %NULL).
+ */
+struct cfg80211_pmksa {
+ const u8 *bssid;
+ const u8 *pmkid;
+ const u8 *pmk;
+ size_t pmk_len;
+ const u8 *ssid;
+ size_t ssid_len;
+ const u8 *cache_id;
+};
+
+/**
+ * struct cfg80211_pkt_pattern - packet pattern
+ * @mask: bitmask where to match pattern and where to ignore bytes,
+ * one bit per byte, in same format as nl80211
+ * @pattern: bytes to match where bitmask is 1
+ * @pattern_len: length of pattern (in bytes)
+ * @pkt_offset: packet offset (in bytes)
+ *
+ * Internal note: @mask and @pattern are allocated in one chunk of
+ * memory, free @mask only!
+ */
+struct cfg80211_pkt_pattern {
+ const u8 *mask, *pattern;
+ int pattern_len;
+ int pkt_offset;
+};
+
+/**
+ * struct cfg80211_wowlan_tcp - TCP connection parameters
+ *
+ * @sock: (internal) socket for source port allocation
+ * @src: source IP address
+ * @dst: destination IP address
+ * @dst_mac: destination MAC address
+ * @src_port: source port
+ * @dst_port: destination port
+ * @payload_len: data payload length
+ * @payload: data payload buffer
+ * @payload_seq: payload sequence stamping configuration
+ * @data_interval: interval at which to send data packets
+ * @wake_len: wakeup payload match length
+ * @wake_data: wakeup payload match data
+ * @wake_mask: wakeup payload match mask
+ * @tokens_size: length of the tokens buffer
+ * @payload_tok: payload token usage configuration
+ */
+struct cfg80211_wowlan_tcp {
+ struct socket *sock;
+ __be32 src, dst;
+ u16 src_port, dst_port;
+ u8 dst_mac[ETH_ALEN];
+ int payload_len;
+ const u8 *payload;
+ struct nl80211_wowlan_tcp_data_seq payload_seq;
+ u32 data_interval;
+ u32 wake_len;
+ const u8 *wake_data, *wake_mask;
+ u32 tokens_size;
+ /* must be last, variable member */
+ struct nl80211_wowlan_tcp_data_token payload_tok;
+};
+
+/**
+ * struct cfg80211_wowlan - Wake on Wireless-LAN support info
+ *
+ * This structure defines the enabled WoWLAN triggers for the device.
+ * @any: wake up on any activity -- special trigger if device continues
+ * operating as normal during suspend
+ * @disconnect: wake up if getting disconnected
+ * @magic_pkt: wake up on receiving magic packet
+ * @patterns: wake up on receiving packet matching a pattern
+ * @n_patterns: number of patterns
+ * @gtk_rekey_failure: wake up on GTK rekey failure
+ * @eap_identity_req: wake up on EAP identity request packet
+ * @four_way_handshake: wake up on 4-way handshake
+ * @rfkill_release: wake up when rfkill is released
+ * @tcp: TCP connection establishment/wakeup parameters, see nl80211.h.
+ * NULL if not configured.
+ * @nd_config: configuration for the scan to be used for net detect wake.
+ */
+struct cfg80211_wowlan {
+ bool any, disconnect, magic_pkt, gtk_rekey_failure,
+ eap_identity_req, four_way_handshake,
+ rfkill_release;
+ struct cfg80211_pkt_pattern *patterns;
+ struct cfg80211_wowlan_tcp *tcp;
+ int n_patterns;
+ struct cfg80211_sched_scan_request *nd_config;
+};
+
+/**
+ * struct cfg80211_coalesce_rules - Coalesce rule parameters
+ *
+ * This structure defines coalesce rule for the device.
+ * @delay: maximum coalescing delay in msecs.
+ * @condition: condition for packet coalescence.
+ * see &enum nl80211_coalesce_condition.
+ * @patterns: array of packet patterns
+ * @n_patterns: number of patterns
+ */
+struct cfg80211_coalesce_rules {
+ int delay;
+ enum nl80211_coalesce_condition condition;
+ struct cfg80211_pkt_pattern *patterns;
+ int n_patterns;
+};
+
+/**
+ * struct cfg80211_coalesce - Packet coalescing settings
+ *
+ * This structure defines coalescing settings.
+ * @rules: array of coalesce rules
+ * @n_rules: number of rules
+ */
+struct cfg80211_coalesce {
+ struct cfg80211_coalesce_rules *rules;
+ int n_rules;
+};
+
+/**
+ * struct cfg80211_wowlan_nd_match - information about the match
+ *
+ * @ssid: SSID of the match that triggered the wake up
+ * @n_channels: Number of channels where the match occurred. This
+ * value may be zero if the driver can't report the channels.
+ * @channels: center frequencies of the channels where a match
+ * occurred (in MHz)
+ */
+struct cfg80211_wowlan_nd_match {
+ struct cfg80211_ssid ssid;
+ int n_channels;
+ u32 channels[];
+};
+
+/**
+ * struct cfg80211_wowlan_nd_info - net detect wake up information
+ *
+ * @n_matches: Number of match information instances provided in
+ * @matches. This value may be zero if the driver can't provide
+ * match information.
+ * @matches: Array of pointers to matches containing information about
+ * the matches that triggered the wake up.
+ */
+struct cfg80211_wowlan_nd_info {
+ int n_matches;
+ struct cfg80211_wowlan_nd_match *matches[];
+};
+
+/**
+ * struct cfg80211_wowlan_wakeup - wakeup report
+ * @disconnect: woke up by getting disconnected
+ * @magic_pkt: woke up by receiving magic packet
+ * @gtk_rekey_failure: woke up by GTK rekey failure
+ * @eap_identity_req: woke up by EAP identity request packet
+ * @four_way_handshake: woke up by 4-way handshake
+ * @rfkill_release: woke up by rfkill being released
+ * @pattern_idx: pattern that caused wakeup, -1 if not due to pattern
+ * @packet_present_len: copied wakeup packet data
+ * @packet_len: original wakeup packet length
+ * @packet: The packet causing the wakeup, if any.
+ * @packet_80211: For pattern match, magic packet and other data
+ * frame triggers an 802.3 frame should be reported, for
+ * disconnect due to deauth 802.11 frame. This indicates which
+ * it is.
+ * @tcp_match: TCP wakeup packet received
+ * @tcp_connlost: TCP connection lost or failed to establish
+ * @tcp_nomoretokens: TCP data ran out of tokens
+ * @net_detect: if not %NULL, woke up because of net detect
+ */
+struct cfg80211_wowlan_wakeup {
+ bool disconnect, magic_pkt, gtk_rekey_failure,
+ eap_identity_req, four_way_handshake,
+ rfkill_release, packet_80211,
+ tcp_match, tcp_connlost, tcp_nomoretokens;
+ s32 pattern_idx;
+ u32 packet_present_len, packet_len;
+ const void *packet;
+ struct cfg80211_wowlan_nd_info *net_detect;
+};
+
+/**
+ * struct cfg80211_gtk_rekey_data - rekey data
+ * @kek: key encryption key (NL80211_KEK_LEN bytes)
+ * @kck: key confirmation key (NL80211_KCK_LEN bytes)
+ * @replay_ctr: replay counter (NL80211_REPLAY_CTR_LEN bytes)
+ */
+struct cfg80211_gtk_rekey_data {
+ const u8 *kek, *kck, *replay_ctr;
+};
+
+/**
+ * struct cfg80211_update_ft_ies_params - FT IE Information
+ *
+ * This structure provides information needed to update the fast transition IE
+ *
+ * @md: The Mobility Domain ID, 2 Octet value
+ * @ie: Fast Transition IEs
+ * @ie_len: Length of ft_ie in octets
+ */
+struct cfg80211_update_ft_ies_params {
+ u16 md;
+ const u8 *ie;
+ size_t ie_len;
+};
+
+/**
+ * struct cfg80211_mgmt_tx_params - mgmt tx parameters
+ *
+ * This structure provides information needed to transmit a mgmt frame
+ *
+ * @chan: channel to use
+ * @offchan: indicates wether off channel operation is required
+ * @wait: duration for ROC
+ * @buf: buffer to transmit
+ * @len: buffer length
+ * @no_cck: don't use cck rates for this frame
+ * @dont_wait_for_ack: tells the low level not to wait for an ack
+ * @n_csa_offsets: length of csa_offsets array
+ * @csa_offsets: array of all the csa offsets in the frame
+ */
+struct cfg80211_mgmt_tx_params {
+ struct ieee80211_channel *chan;
+ bool offchan;
+ unsigned int wait;
+ const u8 *buf;
+ size_t len;
+ bool no_cck;
+ bool dont_wait_for_ack;
+ int n_csa_offsets;
+ const u16 *csa_offsets;
+};
+
+/**
+ * struct cfg80211_dscp_exception - DSCP exception
+ *
+ * @dscp: DSCP value that does not adhere to the user priority range definition
+ * @up: user priority value to which the corresponding DSCP value belongs
+ */
+struct cfg80211_dscp_exception {
+ u8 dscp;
+ u8 up;
+};
+
+/**
+ * struct cfg80211_dscp_range - DSCP range definition for user priority
+ *
+ * @low: lowest DSCP value of this user priority range, inclusive
+ * @high: highest DSCP value of this user priority range, inclusive
+ */
+struct cfg80211_dscp_range {
+ u8 low;
+ u8 high;
+};
+
+/* QoS Map Set element length defined in IEEE Std 802.11-2012, 8.4.2.97 */
+#define IEEE80211_QOS_MAP_MAX_EX 21
+#define IEEE80211_QOS_MAP_LEN_MIN 16
+#define IEEE80211_QOS_MAP_LEN_MAX \
+ (IEEE80211_QOS_MAP_LEN_MIN + 2 * IEEE80211_QOS_MAP_MAX_EX)
+
+/**
+ * struct cfg80211_qos_map - QoS Map Information
+ *
+ * This struct defines the Interworking QoS map setting for DSCP values
+ *
+ * @num_des: number of DSCP exceptions (0..21)
+ * @dscp_exception: optionally up to maximum of 21 DSCP exceptions from
+ * the user priority DSCP range definition
+ * @up: DSCP range definition for a particular user priority
+ */
+struct cfg80211_qos_map {
+ u8 num_des;
+ struct cfg80211_dscp_exception dscp_exception[IEEE80211_QOS_MAP_MAX_EX];
+ struct cfg80211_dscp_range up[8];
+};
+
+/**
+ * struct cfg80211_nan_conf - NAN configuration
+ *
+ * This struct defines NAN configuration parameters
+ *
+ * @master_pref: master preference (1 - 255)
+ * @bands: operating bands, a bitmap of &enum nl80211_band values.
+ * For instance, for NL80211_BAND_2GHZ, bit 0 would be set
+ * (i.e. BIT(NL80211_BAND_2GHZ)).
+ */
+struct cfg80211_nan_conf {
+ u8 master_pref;
+ u8 bands;
+};
+
+/**
+ * enum cfg80211_nan_conf_changes - indicates changed fields in NAN
+ * configuration
+ *
+ * @CFG80211_NAN_CONF_CHANGED_PREF: master preference
+ * @CFG80211_NAN_CONF_CHANGED_BANDS: operating bands
+ */
+enum cfg80211_nan_conf_changes {
+ CFG80211_NAN_CONF_CHANGED_PREF = BIT(0),
+ CFG80211_NAN_CONF_CHANGED_BANDS = BIT(1),
+};
+
+/**
+ * struct cfg80211_nan_func_filter - a NAN function Rx / Tx filter
+ *
+ * @filter: the content of the filter
+ * @len: the length of the filter
+ */
+struct cfg80211_nan_func_filter {
+ const u8 *filter;
+ u8 len;
+};
+
+/**
+ * struct cfg80211_nan_func - a NAN function
+ *
+ * @type: &enum nl80211_nan_function_type
+ * @service_id: the service ID of the function
+ * @publish_type: &nl80211_nan_publish_type
+ * @close_range: if true, the range should be limited. Threshold is
+ * implementation specific.
+ * @publish_bcast: if true, the solicited publish should be broadcasted
+ * @subscribe_active: if true, the subscribe is active
+ * @followup_id: the instance ID for follow up
+ * @followup_reqid: the requestor instance ID for follow up
+ * @followup_dest: MAC address of the recipient of the follow up
+ * @ttl: time to live counter in DW.
+ * @serv_spec_info: Service Specific Info
+ * @serv_spec_info_len: Service Specific Info length
+ * @srf_include: if true, SRF is inclusive
+ * @srf_bf: Bloom Filter
+ * @srf_bf_len: Bloom Filter length
+ * @srf_bf_idx: Bloom Filter index
+ * @srf_macs: SRF MAC addresses
+ * @srf_num_macs: number of MAC addresses in SRF
+ * @rx_filters: rx filters that are matched with corresponding peer's tx_filter
+ * @tx_filters: filters that should be transmitted in the SDF.
+ * @num_rx_filters: length of &rx_filters.
+ * @num_tx_filters: length of &tx_filters.
+ * @instance_id: driver allocated id of the function.
+ * @cookie: unique NAN function identifier.
+ */
+struct cfg80211_nan_func {
+ enum nl80211_nan_function_type type;
+ u8 service_id[NL80211_NAN_FUNC_SERVICE_ID_LEN];
+ u8 publish_type;
+ bool close_range;
+ bool publish_bcast;
+ bool subscribe_active;
+ u8 followup_id;
+ u8 followup_reqid;
+ struct mac_address followup_dest;
+ u32 ttl;
+ const u8 *serv_spec_info;
+ u8 serv_spec_info_len;
+ bool srf_include;
+ const u8 *srf_bf;
+ u8 srf_bf_len;
+ u8 srf_bf_idx;
+ struct mac_address *srf_macs;
+ int srf_num_macs;
+ struct cfg80211_nan_func_filter *rx_filters;
+ struct cfg80211_nan_func_filter *tx_filters;
+ u8 num_tx_filters;
+ u8 num_rx_filters;
+ u8 instance_id;
+ u64 cookie;
+};
+
+/**
+ * struct cfg80211_pmk_conf - PMK configuration
+ *
+ * @aa: authenticator address
+ * @pmk_len: PMK length in bytes.
+ * @pmk: the PMK material
+ * @pmk_r0_name: PMK-R0 Name. NULL if not applicable (i.e., the PMK
+ * is not PMK-R0). When pmk_r0_name is not NULL, the pmk field
+ * holds PMK-R0.
+ */
+struct cfg80211_pmk_conf {
+ const u8 *aa;
+ u8 pmk_len;
+ const u8 *pmk;
+ const u8 *pmk_r0_name;
+};
+
+/**
+ * struct cfg80211_external_auth_params - Trigger External authentication.
+ *
+ * Commonly used across the external auth request and event interfaces.
+ *
+ * @action: action type / trigger for external authentication. Only significant
+ * for the authentication request event interface (driver to user space).
+ * @bssid: BSSID of the peer with which the authentication has
+ * to happen. Used by both the authentication request event and
+ * authentication response command interface.
+ * @ssid: SSID of the AP. Used by both the authentication request event and
+ * authentication response command interface.
+ * @key_mgmt_suite: AKM suite of the respective authentication. Used by the
+ * authentication request event interface.
+ * @status: status code, %WLAN_STATUS_SUCCESS for successful authentication,
+ * use %WLAN_STATUS_UNSPECIFIED_FAILURE if user space cannot give you
+ * the real status code for failures. Used only for the authentication
+ * response command interface (user space to driver).
+ */
+struct cfg80211_external_auth_params {
+ enum nl80211_external_auth_action action;
+ u8 bssid[ETH_ALEN] __aligned(2);
+ struct cfg80211_ssid ssid;
+ unsigned int key_mgmt_suite;
+ u16 status;
+};
+
+/**
+ * struct cfg80211_ops - backend description for wireless configuration
+ *
+ * This struct is registered by fullmac card drivers and/or wireless stacks
+ * in order to handle configuration requests on their interfaces.
+ *
+ * All callbacks except where otherwise noted should return 0
+ * on success or a negative error code.
+ *
+ * All operations are currently invoked under rtnl for consistency with the
+ * wireless extensions but this is subject to reevaluation as soon as this
+ * code is used more widely and we have a first user without wext.
+ *
+ * @suspend: wiphy device needs to be suspended. The variable @wow will
+ * be %NULL or contain the enabled Wake-on-Wireless triggers that are
+ * configured for the device.
+ * @resume: wiphy device needs to be resumed
+ * @set_wakeup: Called when WoWLAN is enabled/disabled, use this callback
+ * to call device_set_wakeup_enable() to enable/disable wakeup from
+ * the device.
+ *
+ * @add_virtual_intf: create a new virtual interface with the given name,
+ * must set the struct wireless_dev's iftype. Beware: You must create
+ * the new netdev in the wiphy's network namespace! Returns the struct
+ * wireless_dev, or an ERR_PTR. For P2P device wdevs, the driver must
+ * also set the address member in the wdev.
+ *
+ * @del_virtual_intf: remove the virtual interface
+ *
+ * @change_virtual_intf: change type/configuration of virtual interface,
+ * keep the struct wireless_dev's iftype updated.
+ *
+ * @add_key: add a key with the given parameters. @mac_addr will be %NULL
+ * when adding a group key.
+ *
+ * @get_key: get information about the key with the given parameters.
+ * @mac_addr will be %NULL when requesting information for a group
+ * key. All pointers given to the @callback function need not be valid
+ * after it returns. This function should return an error if it is
+ * not possible to retrieve the key, -ENOENT if it doesn't exist.
+ *
+ * @del_key: remove a key given the @mac_addr (%NULL for a group key)
+ * and @key_index, return -ENOENT if the key doesn't exist.
+ *
+ * @set_default_key: set the default key on an interface
+ *
+ * @set_default_mgmt_key: set the default management frame key on an interface
+ *
+ * @set_rekey_data: give the data necessary for GTK rekeying to the driver
+ *
+ * @start_ap: Start acting in AP mode defined by the parameters.
+ * @change_beacon: Change the beacon parameters for an access point mode
+ * interface. This should reject the call when AP mode wasn't started.
+ * @stop_ap: Stop being an AP, including stopping beaconing.
+ *
+ * @add_station: Add a new station.
+ * @del_station: Remove a station
+ * @change_station: Modify a given station. Note that flags changes are not much
+ * validated in cfg80211, in particular the auth/assoc/authorized flags
+ * might come to the driver in invalid combinations -- make sure to check
+ * them, also against the existing state! Drivers must call
+ * cfg80211_check_station_change() to validate the information.
+ * @get_station: get station information for the station identified by @mac
+ * @dump_station: dump station callback -- resume dump at index @idx
+ *
+ * @add_mpath: add a fixed mesh path
+ * @del_mpath: delete a given mesh path
+ * @change_mpath: change a given mesh path
+ * @get_mpath: get a mesh path for the given parameters
+ * @dump_mpath: dump mesh path callback -- resume dump at index @idx
+ * @get_mpp: get a mesh proxy path for the given parameters
+ * @dump_mpp: dump mesh proxy path callback -- resume dump at index @idx
+ * @join_mesh: join the mesh network with the specified parameters
+ * (invoked with the wireless_dev mutex held)
+ * @leave_mesh: leave the current mesh network
+ * (invoked with the wireless_dev mutex held)
+ *
+ * @get_mesh_config: Get the current mesh configuration
+ *
+ * @update_mesh_config: Update mesh parameters on a running mesh.
+ * The mask is a bitfield which tells us which parameters to
+ * set, and which to leave alone.
+ *
+ * @change_bss: Modify parameters for a given BSS.
+ *
+ * @set_txq_params: Set TX queue parameters
+ *
+ * @libertas_set_mesh_channel: Only for backward compatibility for libertas,
+ * as it doesn't implement join_mesh and needs to set the channel to
+ * join the mesh instead.
+ *
+ * @set_monitor_channel: Set the monitor mode channel for the device. If other
+ * interfaces are active this callback should reject the configuration.
+ * If no interfaces are active or the device is down, the channel should
+ * be stored for when a monitor interface becomes active.
+ *
+ * @scan: Request to do a scan. If returning zero, the scan request is given
+ * the driver, and will be valid until passed to cfg80211_scan_done().
+ * For scan results, call cfg80211_inform_bss(); you can call this outside
+ * the scan/scan_done bracket too.
+ * @abort_scan: Tell the driver to abort an ongoing scan. The driver shall
+ * indicate the status of the scan through cfg80211_scan_done().
+ *
+ * @auth: Request to authenticate with the specified peer
+ * (invoked with the wireless_dev mutex held)
+ * @assoc: Request to (re)associate with the specified peer
+ * (invoked with the wireless_dev mutex held)
+ * @deauth: Request to deauthenticate from the specified peer
+ * (invoked with the wireless_dev mutex held)
+ * @disassoc: Request to disassociate from the specified peer
+ * (invoked with the wireless_dev mutex held)
+ *
+ * @connect: Connect to the ESS with the specified parameters. When connected,
+ * call cfg80211_connect_result()/cfg80211_connect_bss() with status code
+ * %WLAN_STATUS_SUCCESS. If the connection fails for some reason, call
+ * cfg80211_connect_result()/cfg80211_connect_bss() with the status code
+ * from the AP or cfg80211_connect_timeout() if no frame with status code
+ * was received.
+ * The driver is allowed to roam to other BSSes within the ESS when the
+ * other BSS matches the connect parameters. When such roaming is initiated
+ * by the driver, the driver is expected to verify that the target matches
+ * the configured security parameters and to use Reassociation Request
+ * frame instead of Association Request frame.
+ * The connect function can also be used to request the driver to perform a
+ * specific roam when connected to an ESS. In that case, the prev_bssid
+ * parameter is set to the BSSID of the currently associated BSS as an
+ * indication of requesting reassociation.
+ * In both the driver-initiated and new connect() call initiated roaming
+ * cases, the result of roaming is indicated with a call to
+ * cfg80211_roamed(). (invoked with the wireless_dev mutex held)
+ * @update_connect_params: Update the connect parameters while connected to a
+ * BSS. The updated parameters can be used by driver/firmware for
+ * subsequent BSS selection (roaming) decisions and to form the
+ * Authentication/(Re)Association Request frames. This call does not
+ * request an immediate disassociation or reassociation with the current
+ * BSS, i.e., this impacts only subsequent (re)associations. The bits in
+ * changed are defined in &enum cfg80211_connect_params_changed.
+ * (invoked with the wireless_dev mutex held)
+ * @disconnect: Disconnect from the BSS/ESS or stop connection attempts if
+ * connection is in progress. Once done, call cfg80211_disconnected() in
+ * case connection was already established (invoked with the
+ * wireless_dev mutex held), otherwise call cfg80211_connect_timeout().
+ *
+ * @join_ibss: Join the specified IBSS (or create if necessary). Once done, call
+ * cfg80211_ibss_joined(), also call that function when changing BSSID due
+ * to a merge.
+ * (invoked with the wireless_dev mutex held)
+ * @leave_ibss: Leave the IBSS.
+ * (invoked with the wireless_dev mutex held)
+ *
+ * @set_mcast_rate: Set the specified multicast rate (only if vif is in ADHOC or
+ * MESH mode)
+ *
+ * @set_wiphy_params: Notify that wiphy parameters have changed;
+ * @changed bitfield (see &enum wiphy_params_flags) describes which values
+ * have changed. The actual parameter values are available in
+ * struct wiphy. If returning an error, no value should be changed.
+ *
+ * @set_tx_power: set the transmit power according to the parameters,
+ * the power passed is in mBm, to get dBm use MBM_TO_DBM(). The
+ * wdev may be %NULL if power was set for the wiphy, and will
+ * always be %NULL unless the driver supports per-vif TX power
+ * (as advertised by the nl80211 feature flag.)
+ * @get_tx_power: store the current TX power into the dbm variable;
+ * return 0 if successful
+ *
+ * @set_wds_peer: set the WDS peer for a WDS interface
+ *
+ * @rfkill_poll: polls the hw rfkill line, use cfg80211 reporting
+ * functions to adjust rfkill hw state
+ *
+ * @dump_survey: get site survey information.
+ *
+ * @remain_on_channel: Request the driver to remain awake on the specified
+ * channel for the specified duration to complete an off-channel
+ * operation (e.g., public action frame exchange). When the driver is
+ * ready on the requested channel, it must indicate this with an event
+ * notification by calling cfg80211_ready_on_channel().
+ * @cancel_remain_on_channel: Cancel an on-going remain-on-channel operation.
+ * This allows the operation to be terminated prior to timeout based on
+ * the duration value.
+ * @mgmt_tx: Transmit a management frame.
+ * @mgmt_tx_cancel_wait: Cancel the wait time from transmitting a management
+ * frame on another channel
+ *
+ * @testmode_cmd: run a test mode command; @wdev may be %NULL
+ * @testmode_dump: Implement a test mode dump. The cb->args[2] and up may be
+ * used by the function, but 0 and 1 must not be touched. Additionally,
+ * return error codes other than -ENOBUFS and -ENOENT will terminate the
+ * dump and return to userspace with an error, so be careful. If any data
+ * was passed in from userspace then the data/len arguments will be present
+ * and point to the data contained in %NL80211_ATTR_TESTDATA.
+ *
+ * @set_bitrate_mask: set the bitrate mask configuration
+ *
+ * @set_pmksa: Cache a PMKID for a BSSID. This is mostly useful for fullmac
+ * devices running firmwares capable of generating the (re) association
+ * RSN IE. It allows for faster roaming between WPA2 BSSIDs.
+ * @del_pmksa: Delete a cached PMKID.
+ * @flush_pmksa: Flush all cached PMKIDs.
+ * @set_power_mgmt: Configure WLAN power management. A timeout value of -1
+ * allows the driver to adjust the dynamic ps timeout value.
+ * @set_cqm_rssi_config: Configure connection quality monitor RSSI threshold.
+ * After configuration, the driver should (soon) send an event indicating
+ * the current level is above/below the configured threshold; this may
+ * need some care when the configuration is changed (without first being
+ * disabled.)
+ * @set_cqm_rssi_range_config: Configure two RSSI thresholds in the
+ * connection quality monitor. An event is to be sent only when the
+ * signal level is found to be outside the two values. The driver should
+ * set %NL80211_EXT_FEATURE_CQM_RSSI_LIST if this method is implemented.
+ * If it is provided then there's no point providing @set_cqm_rssi_config.
+ * @set_cqm_txe_config: Configure connection quality monitor TX error
+ * thresholds.
+ * @sched_scan_start: Tell the driver to start a scheduled scan.
+ * @sched_scan_stop: Tell the driver to stop an ongoing scheduled scan with
+ * given request id. This call must stop the scheduled scan and be ready
+ * for starting a new one before it returns, i.e. @sched_scan_start may be
+ * called immediately after that again and should not fail in that case.
+ * The driver should not call cfg80211_sched_scan_stopped() for a requested
+ * stop (when this method returns 0).
+ *
+ * @mgmt_frame_register: Notify driver that a management frame type was
+ * registered. The callback is allowed to sleep.
+ *
+ * @set_antenna: Set antenna configuration (tx_ant, rx_ant) on the device.
+ * Parameters are bitmaps of allowed antennas to use for TX/RX. Drivers may
+ * reject TX/RX mask combinations they cannot support by returning -EINVAL
+ * (also see nl80211.h @NL80211_ATTR_WIPHY_ANTENNA_TX).
+ *
+ * @get_antenna: Get current antenna configuration from device (tx_ant, rx_ant).
+ *
+ * @tdls_mgmt: Transmit a TDLS management frame.
+ * @tdls_oper: Perform a high-level TDLS operation (e.g. TDLS link setup).
+ *
+ * @probe_client: probe an associated client, must return a cookie that it
+ * later passes to cfg80211_probe_status().
+ *
+ * @set_noack_map: Set the NoAck Map for the TIDs.
+ *
+ * @get_channel: Get the current operating channel for the virtual interface.
+ * For monitor interfaces, it should return %NULL unless there's a single
+ * current monitoring channel.
+ *
+ * @start_p2p_device: Start the given P2P device.
+ * @stop_p2p_device: Stop the given P2P device.
+ *
+ * @set_mac_acl: Sets MAC address control list in AP and P2P GO mode.
+ * Parameters include ACL policy, an array of MAC address of stations
+ * and the number of MAC addresses. If there is already a list in driver
+ * this new list replaces the existing one. Driver has to clear its ACL
+ * when number of MAC addresses entries is passed as 0. Drivers which
+ * advertise the support for MAC based ACL have to implement this callback.
+ *
+ * @start_radar_detection: Start radar detection in the driver.
+ *
+ * @update_ft_ies: Provide updated Fast BSS Transition information to the
+ * driver. If the SME is in the driver/firmware, this information can be
+ * used in building Authentication and Reassociation Request frames.
+ *
+ * @crit_proto_start: Indicates a critical protocol needs more link reliability
+ * for a given duration (milliseconds). The protocol is provided so the
+ * driver can take the most appropriate actions.
+ * @crit_proto_stop: Indicates critical protocol no longer needs increased link
+ * reliability. This operation can not fail.
+ * @set_coalesce: Set coalesce parameters.
+ *
+ * @channel_switch: initiate channel-switch procedure (with CSA). Driver is
+ * responsible for veryfing if the switch is possible. Since this is
+ * inherently tricky driver may decide to disconnect an interface later
+ * with cfg80211_stop_iface(). This doesn't mean driver can accept
+ * everything. It should do it's best to verify requests and reject them
+ * as soon as possible.
+ *
+ * @set_qos_map: Set QoS mapping information to the driver
+ *
+ * @set_ap_chanwidth: Set the AP (including P2P GO) mode channel width for the
+ * given interface This is used e.g. for dynamic HT 20/40 MHz channel width
+ * changes during the lifetime of the BSS.
+ *
+ * @add_tx_ts: validate (if admitted_time is 0) or add a TX TS to the device
+ * with the given parameters; action frame exchange has been handled by
+ * userspace so this just has to modify the TX path to take the TS into
+ * account.
+ * If the admitted time is 0 just validate the parameters to make sure
+ * the session can be created at all; it is valid to just always return
+ * success for that but that may result in inefficient behaviour (handshake
+ * with the peer followed by immediate teardown when the addition is later
+ * rejected)
+ * @del_tx_ts: remove an existing TX TS
+ *
+ * @join_ocb: join the OCB network with the specified parameters
+ * (invoked with the wireless_dev mutex held)
+ * @leave_ocb: leave the current OCB network
+ * (invoked with the wireless_dev mutex held)
+ *
+ * @tdls_channel_switch: Start channel-switching with a TDLS peer. The driver
+ * is responsible for continually initiating channel-switching operations
+ * and returning to the base channel for communication with the AP.
+ * @tdls_cancel_channel_switch: Stop channel-switching with a TDLS peer. Both
+ * peers must be on the base channel when the call completes.
+ * @start_nan: Start the NAN interface.
+ * @stop_nan: Stop the NAN interface.
+ * @add_nan_func: Add a NAN function. Returns negative value on failure.
+ * On success @nan_func ownership is transferred to the driver and
+ * it may access it outside of the scope of this function. The driver
+ * should free the @nan_func when no longer needed by calling
+ * cfg80211_free_nan_func().
+ * On success the driver should assign an instance_id in the
+ * provided @nan_func.
+ * @del_nan_func: Delete a NAN function.
+ * @nan_change_conf: changes NAN configuration. The changed parameters must
+ * be specified in @changes (using &enum cfg80211_nan_conf_changes);
+ * All other parameters must be ignored.
+ *
+ * @set_multicast_to_unicast: configure multicast to unicast conversion for BSS
+ *
+ * @get_txq_stats: Get TXQ stats for interface or phy. If wdev is %NULL, this
+ * function should return phy stats, and interface stats otherwise.
+ *
+ * @set_pmk: configure the PMK to be used for offloaded 802.1X 4-Way handshake.
+ * If not deleted through @del_pmk the PMK remains valid until disconnect
+ * upon which the driver should clear it.
+ * (invoked with the wireless_dev mutex held)
+ * @del_pmk: delete the previously configured PMK for the given authenticator.
+ * (invoked with the wireless_dev mutex held)
+ *
+ * @external_auth: indicates result of offloaded authentication processing from
+ * user space
+ *
+ * @tx_control_port: TX a control port frame (EAPoL). The noencrypt parameter
+ * tells the driver that the frame should not be encrypted.
+ */
+struct cfg80211_ops {
+ int (*suspend)(struct wiphy *wiphy, struct cfg80211_wowlan *wow);
+ int (*resume)(struct wiphy *wiphy);
+ void (*set_wakeup)(struct wiphy *wiphy, bool enabled);
+
+ struct wireless_dev * (*add_virtual_intf)(struct wiphy *wiphy,
+ const char *name,
+ unsigned char name_assign_type,
+ enum nl80211_iftype type,
+ struct vif_params *params);
+ int (*del_virtual_intf)(struct wiphy *wiphy,
+ struct wireless_dev *wdev);
+ int (*change_virtual_intf)(struct wiphy *wiphy,
+ struct net_device *dev,
+ enum nl80211_iftype type,
+ struct vif_params *params);
+
+ int (*add_key)(struct wiphy *wiphy, struct net_device *netdev,
+ u8 key_index, bool pairwise, const u8 *mac_addr,
+ struct key_params *params);
+ int (*get_key)(struct wiphy *wiphy, struct net_device *netdev,
+ u8 key_index, bool pairwise, const u8 *mac_addr,
+ void *cookie,
+ void (*callback)(void *cookie, struct key_params*));
+ int (*del_key)(struct wiphy *wiphy, struct net_device *netdev,
+ u8 key_index, bool pairwise, const u8 *mac_addr);
+ int (*set_default_key)(struct wiphy *wiphy,
+ struct net_device *netdev,
+ u8 key_index, bool unicast, bool multicast);
+ int (*set_default_mgmt_key)(struct wiphy *wiphy,
+ struct net_device *netdev,
+ u8 key_index);
+
+ int (*start_ap)(struct wiphy *wiphy, struct net_device *dev,
+ struct cfg80211_ap_settings *settings);
+ int (*change_beacon)(struct wiphy *wiphy, struct net_device *dev,
+ struct cfg80211_beacon_data *info);
+ int (*stop_ap)(struct wiphy *wiphy, struct net_device *dev);
+
+
+ int (*add_station)(struct wiphy *wiphy, struct net_device *dev,
+ const u8 *mac,
+ struct station_parameters *params);
+ int (*del_station)(struct wiphy *wiphy, struct net_device *dev,
+ struct station_del_parameters *params);
+ int (*change_station)(struct wiphy *wiphy, struct net_device *dev,
+ const u8 *mac,
+ struct station_parameters *params);
+ int (*get_station)(struct wiphy *wiphy, struct net_device *dev,
+ const u8 *mac, struct station_info *sinfo);
+ int (*dump_station)(struct wiphy *wiphy, struct net_device *dev,
+ int idx, u8 *mac, struct station_info *sinfo);
+
+ int (*add_mpath)(struct wiphy *wiphy, struct net_device *dev,
+ const u8 *dst, const u8 *next_hop);
+ int (*del_mpath)(struct wiphy *wiphy, struct net_device *dev,
+ const u8 *dst);
+ int (*change_mpath)(struct wiphy *wiphy, struct net_device *dev,
+ const u8 *dst, const u8 *next_hop);
+ int (*get_mpath)(struct wiphy *wiphy, struct net_device *dev,
+ u8 *dst, u8 *next_hop, struct mpath_info *pinfo);
+ int (*dump_mpath)(struct wiphy *wiphy, struct net_device *dev,
+ int idx, u8 *dst, u8 *next_hop,
+ struct mpath_info *pinfo);
+ int (*get_mpp)(struct wiphy *wiphy, struct net_device *dev,
+ u8 *dst, u8 *mpp, struct mpath_info *pinfo);
+ int (*dump_mpp)(struct wiphy *wiphy, struct net_device *dev,
+ int idx, u8 *dst, u8 *mpp,
+ struct mpath_info *pinfo);
+ int (*get_mesh_config)(struct wiphy *wiphy,
+ struct net_device *dev,
+ struct mesh_config *conf);
+ int (*update_mesh_config)(struct wiphy *wiphy,
+ struct net_device *dev, u32 mask,
+ const struct mesh_config *nconf);
+ int (*join_mesh)(struct wiphy *wiphy, struct net_device *dev,
+ const struct mesh_config *conf,
+ const struct mesh_setup *setup);
+ int (*leave_mesh)(struct wiphy *wiphy, struct net_device *dev);
+
+ int (*join_ocb)(struct wiphy *wiphy, struct net_device *dev,
+ struct ocb_setup *setup);
+ int (*leave_ocb)(struct wiphy *wiphy, struct net_device *dev);
+
+ int (*change_bss)(struct wiphy *wiphy, struct net_device *dev,
+ struct bss_parameters *params);
+
+ int (*set_txq_params)(struct wiphy *wiphy, struct net_device *dev,
+ struct ieee80211_txq_params *params);
+
+ int (*libertas_set_mesh_channel)(struct wiphy *wiphy,
+ struct net_device *dev,
+ struct ieee80211_channel *chan);
+
+ int (*set_monitor_channel)(struct wiphy *wiphy,
+ struct cfg80211_chan_def *chandef);
+
+ int (*scan)(struct wiphy *wiphy,
+ struct cfg80211_scan_request *request);
+ void (*abort_scan)(struct wiphy *wiphy, struct wireless_dev *wdev);
+
+ int (*auth)(struct wiphy *wiphy, struct net_device *dev,
+ struct cfg80211_auth_request *req);
+ int (*assoc)(struct wiphy *wiphy, struct net_device *dev,
+ struct cfg80211_assoc_request *req);
+ int (*deauth)(struct wiphy *wiphy, struct net_device *dev,
+ struct cfg80211_deauth_request *req);
+ int (*disassoc)(struct wiphy *wiphy, struct net_device *dev,
+ struct cfg80211_disassoc_request *req);
+
+ int (*connect)(struct wiphy *wiphy, struct net_device *dev,
+ struct cfg80211_connect_params *sme);
+ int (*update_connect_params)(struct wiphy *wiphy,
+ struct net_device *dev,
+ struct cfg80211_connect_params *sme,
+ u32 changed);
+ int (*disconnect)(struct wiphy *wiphy, struct net_device *dev,
+ u16 reason_code);
+
+ int (*join_ibss)(struct wiphy *wiphy, struct net_device *dev,
+ struct cfg80211_ibss_params *params);
+ int (*leave_ibss)(struct wiphy *wiphy, struct net_device *dev);
+
+ int (*set_mcast_rate)(struct wiphy *wiphy, struct net_device *dev,
+ int rate[NUM_NL80211_BANDS]);
+
+ int (*set_wiphy_params)(struct wiphy *wiphy, u32 changed);
+
+ int (*set_tx_power)(struct wiphy *wiphy, struct wireless_dev *wdev,
+ enum nl80211_tx_power_setting type, int mbm);
+ int (*get_tx_power)(struct wiphy *wiphy, struct wireless_dev *wdev,
+ int *dbm);
+
+ int (*set_wds_peer)(struct wiphy *wiphy, struct net_device *dev,
+ const u8 *addr);
+
+ void (*rfkill_poll)(struct wiphy *wiphy);
+
+#ifdef CPTCFG_NL80211_TESTMODE
+ int (*testmode_cmd)(struct wiphy *wiphy, struct wireless_dev *wdev,
+ void *data, int len);
+ int (*testmode_dump)(struct wiphy *wiphy, struct sk_buff *skb,
+ struct netlink_callback *cb,
+ void *data, int len);
+#endif
+
+ int (*set_bitrate_mask)(struct wiphy *wiphy,
+ struct net_device *dev,
+ const u8 *peer,
+ const struct cfg80211_bitrate_mask *mask);
+
+ int (*dump_survey)(struct wiphy *wiphy, struct net_device *netdev,
+ int idx, struct survey_info *info);
+
+ int (*set_pmksa)(struct wiphy *wiphy, struct net_device *netdev,
+ struct cfg80211_pmksa *pmksa);
+ int (*del_pmksa)(struct wiphy *wiphy, struct net_device *netdev,
+ struct cfg80211_pmksa *pmksa);
+ int (*flush_pmksa)(struct wiphy *wiphy, struct net_device *netdev);
+
+ int (*remain_on_channel)(struct wiphy *wiphy,
+ struct wireless_dev *wdev,
+ struct ieee80211_channel *chan,
+ unsigned int duration,
+ u64 *cookie);
+ int (*cancel_remain_on_channel)(struct wiphy *wiphy,
+ struct wireless_dev *wdev,
+ u64 cookie);
+
+ int (*mgmt_tx)(struct wiphy *wiphy, struct wireless_dev *wdev,
+ struct cfg80211_mgmt_tx_params *params,
+ u64 *cookie);
+ int (*mgmt_tx_cancel_wait)(struct wiphy *wiphy,
+ struct wireless_dev *wdev,
+ u64 cookie);
+
+ int (*set_power_mgmt)(struct wiphy *wiphy, struct net_device *dev,
+ bool enabled, int timeout);
+
+ int (*set_cqm_rssi_config)(struct wiphy *wiphy,
+ struct net_device *dev,
+ s32 rssi_thold, u32 rssi_hyst);
+
+ int (*set_cqm_rssi_range_config)(struct wiphy *wiphy,
+ struct net_device *dev,
+ s32 rssi_low, s32 rssi_high);
+
+ int (*set_cqm_txe_config)(struct wiphy *wiphy,
+ struct net_device *dev,
+ u32 rate, u32 pkts, u32 intvl);
+
+ void (*mgmt_frame_register)(struct wiphy *wiphy,
+ struct wireless_dev *wdev,
+ u16 frame_type, bool reg);
+
+ int (*set_antenna)(struct wiphy *wiphy, u32 tx_ant, u32 rx_ant);
+ int (*get_antenna)(struct wiphy *wiphy, u32 *tx_ant, u32 *rx_ant);
+
+ int (*sched_scan_start)(struct wiphy *wiphy,
+ struct net_device *dev,
+ struct cfg80211_sched_scan_request *request);
+ int (*sched_scan_stop)(struct wiphy *wiphy, struct net_device *dev,
+ u64 reqid);
+
+ int (*set_rekey_data)(struct wiphy *wiphy, struct net_device *dev,
+ struct cfg80211_gtk_rekey_data *data);
+
+ int (*tdls_mgmt)(struct wiphy *wiphy, struct net_device *dev,
+ const u8 *peer, u8 action_code, u8 dialog_token,
+ u16 status_code, u32 peer_capability,
+ bool initiator, const u8 *buf, size_t len);
+ int (*tdls_oper)(struct wiphy *wiphy, struct net_device *dev,
+ const u8 *peer, enum nl80211_tdls_operation oper);
+
+ int (*probe_client)(struct wiphy *wiphy, struct net_device *dev,
+ const u8 *peer, u64 *cookie);
+
+ int (*set_noack_map)(struct wiphy *wiphy,
+ struct net_device *dev,
+ u16 noack_map);
+
+ int (*get_channel)(struct wiphy *wiphy,
+ struct wireless_dev *wdev,
+ struct cfg80211_chan_def *chandef);
+
+ int (*start_p2p_device)(struct wiphy *wiphy,
+ struct wireless_dev *wdev);
+ void (*stop_p2p_device)(struct wiphy *wiphy,
+ struct wireless_dev *wdev);
+
+ int (*set_mac_acl)(struct wiphy *wiphy, struct net_device *dev,
+ const struct cfg80211_acl_data *params);
+
+ int (*start_radar_detection)(struct wiphy *wiphy,
+ struct net_device *dev,
+ struct cfg80211_chan_def *chandef,
+ u32 cac_time_ms);
+ int (*update_ft_ies)(struct wiphy *wiphy, struct net_device *dev,
+ struct cfg80211_update_ft_ies_params *ftie);
+ int (*crit_proto_start)(struct wiphy *wiphy,
+ struct wireless_dev *wdev,
+ enum nl80211_crit_proto_id protocol,
+ u16 duration);
+ void (*crit_proto_stop)(struct wiphy *wiphy,
+ struct wireless_dev *wdev);
+ int (*set_coalesce)(struct wiphy *wiphy,
+ struct cfg80211_coalesce *coalesce);
+
+ int (*channel_switch)(struct wiphy *wiphy,
+ struct net_device *dev,
+ struct cfg80211_csa_settings *params);
+
+ int (*set_qos_map)(struct wiphy *wiphy,
+ struct net_device *dev,
+ struct cfg80211_qos_map *qos_map);
+
+ int (*set_ap_chanwidth)(struct wiphy *wiphy, struct net_device *dev,
+ struct cfg80211_chan_def *chandef);
+
+ int (*add_tx_ts)(struct wiphy *wiphy, struct net_device *dev,
+ u8 tsid, const u8 *peer, u8 user_prio,
+ u16 admitted_time);
+ int (*del_tx_ts)(struct wiphy *wiphy, struct net_device *dev,
+ u8 tsid, const u8 *peer);
+
+ int (*tdls_channel_switch)(struct wiphy *wiphy,
+ struct net_device *dev,
+ const u8 *addr, u8 oper_class,
+ struct cfg80211_chan_def *chandef);
+ void (*tdls_cancel_channel_switch)(struct wiphy *wiphy,
+ struct net_device *dev,
+ const u8 *addr);
+ int (*start_nan)(struct wiphy *wiphy, struct wireless_dev *wdev,
+ struct cfg80211_nan_conf *conf);
+ void (*stop_nan)(struct wiphy *wiphy, struct wireless_dev *wdev);
+ int (*add_nan_func)(struct wiphy *wiphy, struct wireless_dev *wdev,
+ struct cfg80211_nan_func *nan_func);
+ void (*del_nan_func)(struct wiphy *wiphy, struct wireless_dev *wdev,
+ u64 cookie);
+ int (*nan_change_conf)(struct wiphy *wiphy,
+ struct wireless_dev *wdev,
+ struct cfg80211_nan_conf *conf,
+ u32 changes);
+
+ int (*set_multicast_to_unicast)(struct wiphy *wiphy,
+ struct net_device *dev,
+ const bool enabled);
+
+ int (*get_txq_stats)(struct wiphy *wiphy,
+ struct wireless_dev *wdev,
+ struct cfg80211_txq_stats *txqstats);
+
+ int (*set_pmk)(struct wiphy *wiphy, struct net_device *dev,
+ const struct cfg80211_pmk_conf *conf);
+ int (*del_pmk)(struct wiphy *wiphy, struct net_device *dev,
+ const u8 *aa);
+ int (*external_auth)(struct wiphy *wiphy, struct net_device *dev,
+ struct cfg80211_external_auth_params *params);
+
+ int (*tx_control_port)(struct wiphy *wiphy,
+ struct net_device *dev,
+ const u8 *buf, size_t len,
+ const u8 *dest, const __be16 proto,
+ const bool noencrypt);
+};
+
+/*
+ * wireless hardware and networking interfaces structures
+ * and registration/helper functions
+ */
+
+/**
+ * enum wiphy_flags - wiphy capability flags
+ *
+ * @WIPHY_FLAG_NETNS_OK: if not set, do not allow changing the netns of this
+ * wiphy at all
+ * @WIPHY_FLAG_PS_ON_BY_DEFAULT: if set to true, powersave will be enabled
+ * by default -- this flag will be set depending on the kernel's default
+ * on wiphy_new(), but can be changed by the driver if it has a good
+ * reason to override the default
+ * @WIPHY_FLAG_4ADDR_AP: supports 4addr mode even on AP (with a single station
+ * on a VLAN interface)
+ * @WIPHY_FLAG_4ADDR_STATION: supports 4addr mode even as a station
+ * @WIPHY_FLAG_CONTROL_PORT_PROTOCOL: This device supports setting the
+ * control port protocol ethertype. The device also honours the
+ * control_port_no_encrypt flag.
+ * @WIPHY_FLAG_IBSS_RSN: The device supports IBSS RSN.
+ * @WIPHY_FLAG_MESH_AUTH: The device supports mesh authentication by routing
+ * auth frames to userspace. See @NL80211_MESH_SETUP_USERSPACE_AUTH.
+ * @WIPHY_FLAG_SUPPORTS_FW_ROAM: The device supports roaming feature in the
+ * firmware.
+ * @WIPHY_FLAG_AP_UAPSD: The device supports uapsd on AP.
+ * @WIPHY_FLAG_SUPPORTS_TDLS: The device supports TDLS (802.11z) operation.
+ * @WIPHY_FLAG_TDLS_EXTERNAL_SETUP: The device does not handle TDLS (802.11z)
+ * link setup/discovery operations internally. Setup, discovery and
+ * teardown packets should be sent through the @NL80211_CMD_TDLS_MGMT
+ * command. When this flag is not set, @NL80211_CMD_TDLS_OPER should be
+ * used for asking the driver/firmware to perform a TDLS operation.
+ * @WIPHY_FLAG_HAVE_AP_SME: device integrates AP SME
+ * @WIPHY_FLAG_REPORTS_OBSS: the device will report beacons from other BSSes
+ * when there are virtual interfaces in AP mode by calling
+ * cfg80211_report_obss_beacon().
+ * @WIPHY_FLAG_AP_PROBE_RESP_OFFLOAD: When operating as an AP, the device
+ * responds to probe-requests in hardware.
+ * @WIPHY_FLAG_OFFCHAN_TX: Device supports direct off-channel TX.
+ * @WIPHY_FLAG_HAS_REMAIN_ON_CHANNEL: Device supports remain-on-channel call.
+ * @WIPHY_FLAG_SUPPORTS_5_10_MHZ: Device supports 5 MHz and 10 MHz channels.
+ * @WIPHY_FLAG_HAS_CHANNEL_SWITCH: Device supports channel switch in
+ * beaconing mode (AP, IBSS, Mesh, ...).
+ * @WIPHY_FLAG_HAS_STATIC_WEP: The device supports static WEP key installation
+ * before connection.
+ */
+enum wiphy_flags {
+ /* use hole at 0 */
+ /* use hole at 1 */
+ /* use hole at 2 */
+ WIPHY_FLAG_NETNS_OK = BIT(3),
+ WIPHY_FLAG_PS_ON_BY_DEFAULT = BIT(4),
+ WIPHY_FLAG_4ADDR_AP = BIT(5),
+ WIPHY_FLAG_4ADDR_STATION = BIT(6),
+ WIPHY_FLAG_CONTROL_PORT_PROTOCOL = BIT(7),
+ WIPHY_FLAG_IBSS_RSN = BIT(8),
+ WIPHY_FLAG_MESH_AUTH = BIT(10),
+ /* use hole at 11 */
+ /* use hole at 12 */
+ WIPHY_FLAG_SUPPORTS_FW_ROAM = BIT(13),
+ WIPHY_FLAG_AP_UAPSD = BIT(14),
+ WIPHY_FLAG_SUPPORTS_TDLS = BIT(15),
+ WIPHY_FLAG_TDLS_EXTERNAL_SETUP = BIT(16),
+ WIPHY_FLAG_HAVE_AP_SME = BIT(17),
+ WIPHY_FLAG_REPORTS_OBSS = BIT(18),
+ WIPHY_FLAG_AP_PROBE_RESP_OFFLOAD = BIT(19),
+ WIPHY_FLAG_OFFCHAN_TX = BIT(20),
+ WIPHY_FLAG_HAS_REMAIN_ON_CHANNEL = BIT(21),
+ WIPHY_FLAG_SUPPORTS_5_10_MHZ = BIT(22),
+ WIPHY_FLAG_HAS_CHANNEL_SWITCH = BIT(23),
+ WIPHY_FLAG_HAS_STATIC_WEP = BIT(24),
+};
+
+/**
+ * struct ieee80211_iface_limit - limit on certain interface types
+ * @max: maximum number of interfaces of these types
+ * @types: interface types (bits)
+ */
+struct ieee80211_iface_limit {
+ u16 max;
+ u16 types;
+};
+
+/**
+ * struct ieee80211_iface_combination - possible interface combination
+ *
+ * With this structure the driver can describe which interface
+ * combinations it supports concurrently.
+ *
+ * Examples:
+ *
+ * 1. Allow #STA <= 1, #AP <= 1, matching BI, channels = 1, 2 total:
+ *
+ * .. code-block:: c
+ *
+ * struct ieee80211_iface_limit limits1[] = {
+ * { .max = 1, .types = BIT(NL80211_IFTYPE_STATION), },
+ * { .max = 1, .types = BIT(NL80211_IFTYPE_AP}, },
+ * };
+ * struct ieee80211_iface_combination combination1 = {
+ * .limits = limits1,
+ * .n_limits = ARRAY_SIZE(limits1),
+ * .max_interfaces = 2,
+ * .beacon_int_infra_match = true,
+ * };
+ *
+ *
+ * 2. Allow #{AP, P2P-GO} <= 8, channels = 1, 8 total:
+ *
+ * .. code-block:: c
+ *
+ * struct ieee80211_iface_limit limits2[] = {
+ * { .max = 8, .types = BIT(NL80211_IFTYPE_AP) |
+ * BIT(NL80211_IFTYPE_P2P_GO), },
+ * };
+ * struct ieee80211_iface_combination combination2 = {
+ * .limits = limits2,
+ * .n_limits = ARRAY_SIZE(limits2),
+ * .max_interfaces = 8,
+ * .num_different_channels = 1,
+ * };
+ *
+ *
+ * 3. Allow #STA <= 1, #{P2P-client,P2P-GO} <= 3 on two channels, 4 total.
+ *
+ * This allows for an infrastructure connection and three P2P connections.
+ *
+ * .. code-block:: c
+ *
+ * struct ieee80211_iface_limit limits3[] = {
+ * { .max = 1, .types = BIT(NL80211_IFTYPE_STATION), },
+ * { .max = 3, .types = BIT(NL80211_IFTYPE_P2P_GO) |
+ * BIT(NL80211_IFTYPE_P2P_CLIENT), },
+ * };
+ * struct ieee80211_iface_combination combination3 = {
+ * .limits = limits3,
+ * .n_limits = ARRAY_SIZE(limits3),
+ * .max_interfaces = 4,
+ * .num_different_channels = 2,
+ * };
+ *
+ */
+struct ieee80211_iface_combination {
+ /**
+ * @limits:
+ * limits for the given interface types
+ */
+ const struct ieee80211_iface_limit *limits;
+
+ /**
+ * @num_different_channels:
+ * can use up to this many different channels
+ */
+ u32 num_different_channels;
+
+ /**
+ * @max_interfaces:
+ * maximum number of interfaces in total allowed in this group
+ */
+ u16 max_interfaces;
+
+ /**
+ * @n_limits:
+ * number of limitations
+ */
+ u8 n_limits;
+
+ /**
+ * @beacon_int_infra_match:
+ * In this combination, the beacon intervals between infrastructure
+ * and AP types must match. This is required only in special cases.
+ */
+ bool beacon_int_infra_match;
+
+ /**
+ * @radar_detect_widths:
+ * bitmap of channel widths supported for radar detection
+ */
+ u8 radar_detect_widths;
+
+ /**
+ * @radar_detect_regions:
+ * bitmap of regions supported for radar detection
+ */
+ u8 radar_detect_regions;
+
+ /**
+ * @beacon_int_min_gcd:
+ * This interface combination supports different beacon intervals.
+ *
+ * = 0
+ * all beacon intervals for different interface must be same.
+ * > 0
+ * any beacon interval for the interface part of this combination AND
+ * GCD of all beacon intervals from beaconing interfaces of this
+ * combination must be greater or equal to this value.
+ */
+ u32 beacon_int_min_gcd;
+};
+
+struct ieee80211_txrx_stypes {
+ u16 tx, rx;
+};
+
+/**
+ * enum wiphy_wowlan_support_flags - WoWLAN support flags
+ * @WIPHY_WOWLAN_ANY: supports wakeup for the special "any"
+ * trigger that keeps the device operating as-is and
+ * wakes up the host on any activity, for example a
+ * received packet that passed filtering; note that the
+ * packet should be preserved in that case
+ * @WIPHY_WOWLAN_MAGIC_PKT: supports wakeup on magic packet
+ * (see nl80211.h)
+ * @WIPHY_WOWLAN_DISCONNECT: supports wakeup on disconnect
+ * @WIPHY_WOWLAN_SUPPORTS_GTK_REKEY: supports GTK rekeying while asleep
+ * @WIPHY_WOWLAN_GTK_REKEY_FAILURE: supports wakeup on GTK rekey failure
+ * @WIPHY_WOWLAN_EAP_IDENTITY_REQ: supports wakeup on EAP identity request
+ * @WIPHY_WOWLAN_4WAY_HANDSHAKE: supports wakeup on 4-way handshake failure
+ * @WIPHY_WOWLAN_RFKILL_RELEASE: supports wakeup on RF-kill release
+ * @WIPHY_WOWLAN_NET_DETECT: supports wakeup on network detection
+ */
+enum wiphy_wowlan_support_flags {
+ WIPHY_WOWLAN_ANY = BIT(0),
+ WIPHY_WOWLAN_MAGIC_PKT = BIT(1),
+ WIPHY_WOWLAN_DISCONNECT = BIT(2),
+ WIPHY_WOWLAN_SUPPORTS_GTK_REKEY = BIT(3),
+ WIPHY_WOWLAN_GTK_REKEY_FAILURE = BIT(4),
+ WIPHY_WOWLAN_EAP_IDENTITY_REQ = BIT(5),
+ WIPHY_WOWLAN_4WAY_HANDSHAKE = BIT(6),
+ WIPHY_WOWLAN_RFKILL_RELEASE = BIT(7),
+ WIPHY_WOWLAN_NET_DETECT = BIT(8),
+};
+
+struct wiphy_wowlan_tcp_support {
+ const struct nl80211_wowlan_tcp_data_token_feature *tok;
+ u32 data_payload_max;
+ u32 data_interval_max;
+ u32 wake_payload_max;
+ bool seq;
+};
+
+/**
+ * struct wiphy_wowlan_support - WoWLAN support data
+ * @flags: see &enum wiphy_wowlan_support_flags
+ * @n_patterns: number of supported wakeup patterns
+ * (see nl80211.h for the pattern definition)
+ * @pattern_max_len: maximum length of each pattern
+ * @pattern_min_len: minimum length of each pattern
+ * @max_pkt_offset: maximum Rx packet offset
+ * @max_nd_match_sets: maximum number of matchsets for net-detect,
+ * similar, but not necessarily identical, to max_match_sets for
+ * scheduled scans.
+ * See &struct cfg80211_sched_scan_request.@match_sets for more
+ * details.
+ * @tcp: TCP wakeup support information
+ */
+struct wiphy_wowlan_support {
+ u32 flags;
+ int n_patterns;
+ int pattern_max_len;
+ int pattern_min_len;
+ int max_pkt_offset;
+ int max_nd_match_sets;
+ const struct wiphy_wowlan_tcp_support *tcp;
+};
+
+/**
+ * struct wiphy_coalesce_support - coalesce support data
+ * @n_rules: maximum number of coalesce rules
+ * @max_delay: maximum supported coalescing delay in msecs
+ * @n_patterns: number of supported patterns in a rule
+ * (see nl80211.h for the pattern definition)
+ * @pattern_max_len: maximum length of each pattern
+ * @pattern_min_len: minimum length of each pattern
+ * @max_pkt_offset: maximum Rx packet offset
+ */
+struct wiphy_coalesce_support {
+ int n_rules;
+ int max_delay;
+ int n_patterns;
+ int pattern_max_len;
+ int pattern_min_len;
+ int max_pkt_offset;
+};
+
+/**
+ * enum wiphy_vendor_command_flags - validation flags for vendor commands
+ * @WIPHY_VENDOR_CMD_NEED_WDEV: vendor command requires wdev
+ * @WIPHY_VENDOR_CMD_NEED_NETDEV: vendor command requires netdev
+ * @WIPHY_VENDOR_CMD_NEED_RUNNING: interface/wdev must be up & running
+ * (must be combined with %_WDEV or %_NETDEV)
+ */
+enum wiphy_vendor_command_flags {
+ WIPHY_VENDOR_CMD_NEED_WDEV = BIT(0),
+ WIPHY_VENDOR_CMD_NEED_NETDEV = BIT(1),
+ WIPHY_VENDOR_CMD_NEED_RUNNING = BIT(2),
+};
+
+/**
+ * enum wiphy_opmode_flag - Station's ht/vht operation mode information flags
+ *
+ * @STA_OPMODE_MAX_BW_CHANGED: Max Bandwidth changed
+ * @STA_OPMODE_SMPS_MODE_CHANGED: SMPS mode changed
+ * @STA_OPMODE_N_SS_CHANGED: max N_SS (number of spatial streams) changed
+ *
+ */
+enum wiphy_opmode_flag {
+ STA_OPMODE_MAX_BW_CHANGED = BIT(0),
+ STA_OPMODE_SMPS_MODE_CHANGED = BIT(1),
+ STA_OPMODE_N_SS_CHANGED = BIT(2),
+};
+
+/**
+ * struct sta_opmode_info - Station's ht/vht operation mode information
+ * @changed: contains value from &enum wiphy_opmode_flag
+ * @smps_mode: New SMPS mode value from &enum nl80211_smps_mode of a station
+ * @bw: new max bandwidth value from &enum nl80211_chan_width of a station
+ * @rx_nss: new rx_nss value of a station
+ */
+
+struct sta_opmode_info {
+ u32 changed;
+ enum nl80211_smps_mode smps_mode;
+ enum nl80211_chan_width bw;
+ u8 rx_nss;
+};
+
+/**
+ * struct wiphy_vendor_command - vendor command definition
+ * @info: vendor command identifying information, as used in nl80211
+ * @flags: flags, see &enum wiphy_vendor_command_flags
+ * @doit: callback for the operation, note that wdev is %NULL if the
+ * flags didn't ask for a wdev and non-%NULL otherwise; the data
+ * pointer may be %NULL if userspace provided no data at all
+ * @dumpit: dump callback, for transferring bigger/multiple items. The
+ * @storage points to cb->args[5], ie. is preserved over the multiple
+ * dumpit calls.
+ * It's recommended to not have the same sub command with both @doit and
+ * @dumpit, so that userspace can assume certain ones are get and others
+ * are used with dump requests.
+ */
+struct wiphy_vendor_command {
+ struct nl80211_vendor_cmd_info info;
+ u32 flags;
+ int (*doit)(struct wiphy *wiphy, struct wireless_dev *wdev,
+ const void *data, int data_len);
+ int (*dumpit)(struct wiphy *wiphy, struct wireless_dev *wdev,
+ struct sk_buff *skb, const void *data, int data_len,
+ unsigned long *storage);
+};
+
+/**
+ * struct wiphy_iftype_ext_capab - extended capabilities per interface type
+ * @iftype: interface type
+ * @extended_capabilities: extended capabilities supported by the driver,
+ * additional capabilities might be supported by userspace; these are the
+ * 802.11 extended capabilities ("Extended Capabilities element") and are
+ * in the same format as in the information element. See IEEE Std
+ * 802.11-2012 8.4.2.29 for the defined fields.
+ * @extended_capabilities_mask: mask of the valid values
+ * @extended_capabilities_len: length of the extended capabilities
+ */
+struct wiphy_iftype_ext_capab {
+ enum nl80211_iftype iftype;
+ const u8 *extended_capabilities;
+ const u8 *extended_capabilities_mask;
+ u8 extended_capabilities_len;
+};
+
+/**
+ * struct wiphy - wireless hardware description
+ * @reg_notifier: the driver's regulatory notification callback,
+ * note that if your driver uses wiphy_apply_custom_regulatory()
+ * the reg_notifier's request can be passed as NULL
+ * @regd: the driver's regulatory domain, if one was requested via
+ * the regulatory_hint() API. This can be used by the driver
+ * on the reg_notifier() if it chooses to ignore future
+ * regulatory domain changes caused by other drivers.
+ * @signal_type: signal type reported in &struct cfg80211_bss.
+ * @cipher_suites: supported cipher suites
+ * @n_cipher_suites: number of supported cipher suites
+ * @retry_short: Retry limit for short frames (dot11ShortRetryLimit)
+ * @retry_long: Retry limit for long frames (dot11LongRetryLimit)
+ * @frag_threshold: Fragmentation threshold (dot11FragmentationThreshold);
+ * -1 = fragmentation disabled, only odd values >= 256 used
+ * @rts_threshold: RTS threshold (dot11RTSThreshold); -1 = RTS/CTS disabled
+ * @_net: the network namespace this wiphy currently lives in
+ * @perm_addr: permanent MAC address of this device
+ * @addr_mask: If the device supports multiple MAC addresses by masking,
+ * set this to a mask with variable bits set to 1, e.g. if the last
+ * four bits are variable then set it to 00-00-00-00-00-0f. The actual
+ * variable bits shall be determined by the interfaces added, with
+ * interfaces not matching the mask being rejected to be brought up.
+ * @n_addresses: number of addresses in @addresses.
+ * @addresses: If the device has more than one address, set this pointer
+ * to a list of addresses (6 bytes each). The first one will be used
+ * by default for perm_addr. In this case, the mask should be set to
+ * all-zeroes. In this case it is assumed that the device can handle
+ * the same number of arbitrary MAC addresses.
+ * @registered: protects ->resume and ->suspend sysfs callbacks against
+ * unregister hardware
+ * @debugfsdir: debugfs directory used for this wiphy, will be renamed
+ * automatically on wiphy renames
+ * @dev: (virtual) struct device for this wiphy
+ * @registered: helps synchronize suspend/resume with wiphy unregister
+ * @wext: wireless extension handlers
+ * @priv: driver private data (sized according to wiphy_new() parameter)
+ * @interface_modes: bitmask of interfaces types valid for this wiphy,
+ * must be set by driver
+ * @iface_combinations: Valid interface combinations array, should not
+ * list single interface types.
+ * @n_iface_combinations: number of entries in @iface_combinations array.
+ * @software_iftypes: bitmask of software interface types, these are not
+ * subject to any restrictions since they are purely managed in SW.
+ * @flags: wiphy flags, see &enum wiphy_flags
+ * @regulatory_flags: wiphy regulatory flags, see
+ * &enum ieee80211_regulatory_flags
+ * @features: features advertised to nl80211, see &enum nl80211_feature_flags.
+ * @ext_features: extended features advertised to nl80211, see
+ * &enum nl80211_ext_feature_index.
+ * @bss_priv_size: each BSS struct has private data allocated with it,
+ * this variable determines its size
+ * @max_scan_ssids: maximum number of SSIDs the device can scan for in
+ * any given scan
+ * @max_sched_scan_reqs: maximum number of scheduled scan requests that
+ * the device can run concurrently.
+ * @max_sched_scan_ssids: maximum number of SSIDs the device can scan
+ * for in any given scheduled scan
+ * @max_match_sets: maximum number of match sets the device can handle
+ * when performing a scheduled scan, 0 if filtering is not
+ * supported.
+ * @max_scan_ie_len: maximum length of user-controlled IEs device can
+ * add to probe request frames transmitted during a scan, must not
+ * include fixed IEs like supported rates
+ * @max_sched_scan_ie_len: same as max_scan_ie_len, but for scheduled
+ * scans
+ * @max_sched_scan_plans: maximum number of scan plans (scan interval and number
+ * of iterations) for scheduled scan supported by the device.
+ * @max_sched_scan_plan_interval: maximum interval (in seconds) for a
+ * single scan plan supported by the device.
+ * @max_sched_scan_plan_iterations: maximum number of iterations for a single
+ * scan plan supported by the device.
+ * @coverage_class: current coverage class
+ * @fw_version: firmware version for ethtool reporting
+ * @hw_version: hardware version for ethtool reporting
+ * @max_num_pmkids: maximum number of PMKIDs supported by device
+ * @privid: a pointer that drivers can use to identify if an arbitrary
+ * wiphy is theirs, e.g. in global notifiers
+ * @bands: information about bands/channels supported by this device
+ *
+ * @mgmt_stypes: bitmasks of frame subtypes that can be subscribed to or
+ * transmitted through nl80211, points to an array indexed by interface
+ * type
+ *
+ * @available_antennas_tx: bitmap of antennas which are available to be
+ * configured as TX antennas. Antenna configuration commands will be
+ * rejected unless this or @available_antennas_rx is set.
+ *
+ * @available_antennas_rx: bitmap of antennas which are available to be
+ * configured as RX antennas. Antenna configuration commands will be
+ * rejected unless this or @available_antennas_tx is set.
+ *
+ * @probe_resp_offload:
+ * Bitmap of supported protocols for probe response offloading.
+ * See &enum nl80211_probe_resp_offload_support_attr. Only valid
+ * when the wiphy flag @WIPHY_FLAG_AP_PROBE_RESP_OFFLOAD is set.
+ *
+ * @max_remain_on_channel_duration: Maximum time a remain-on-channel operation
+ * may request, if implemented.
+ *
+ * @wowlan: WoWLAN support information
+ * @wowlan_config: current WoWLAN configuration; this should usually not be
+ * used since access to it is necessarily racy, use the parameter passed
+ * to the suspend() operation instead.
+ *
+ * @ap_sme_capa: AP SME capabilities, flags from &enum nl80211_ap_sme_features.
+ * @ht_capa_mod_mask: Specify what ht_cap values can be over-ridden.
+ * If null, then none can be over-ridden.
+ * @vht_capa_mod_mask: Specify what VHT capabilities can be over-ridden.
+ * If null, then none can be over-ridden.
+ *
+ * @wdev_list: the list of associated (virtual) interfaces; this list must
+ * not be modified by the driver, but can be read with RTNL/RCU protection.
+ *
+ * @max_acl_mac_addrs: Maximum number of MAC addresses that the device
+ * supports for ACL.
+ *
+ * @extended_capabilities: extended capabilities supported by the driver,
+ * additional capabilities might be supported by userspace; these are
+ * the 802.11 extended capabilities ("Extended Capabilities element")
+ * and are in the same format as in the information element. See
+ * 802.11-2012 8.4.2.29 for the defined fields. These are the default
+ * extended capabilities to be used if the capabilities are not specified
+ * for a specific interface type in iftype_ext_capab.
+ * @extended_capabilities_mask: mask of the valid values
+ * @extended_capabilities_len: length of the extended capabilities
+ * @iftype_ext_capab: array of extended capabilities per interface type
+ * @num_iftype_ext_capab: number of interface types for which extended
+ * capabilities are specified separately.
+ * @coalesce: packet coalescing support information
+ *
+ * @vendor_commands: array of vendor commands supported by the hardware
+ * @n_vendor_commands: number of vendor commands
+ * @vendor_events: array of vendor events supported by the hardware
+ * @n_vendor_events: number of vendor events
+ *
+ * @max_ap_assoc_sta: maximum number of associated stations supported in AP mode
+ * (including P2P GO) or 0 to indicate no such limit is advertised. The
+ * driver is allowed to advertise a theoretical limit that it can reach in
+ * some cases, but may not always reach.
+ *
+ * @max_num_csa_counters: Number of supported csa_counters in beacons
+ * and probe responses. This value should be set if the driver
+ * wishes to limit the number of csa counters. Default (0) means
+ * infinite.
+ * @max_adj_channel_rssi_comp: max offset of between the channel on which the
+ * frame was sent and the channel on which the frame was heard for which
+ * the reported rssi is still valid. If a driver is able to compensate the
+ * low rssi when a frame is heard on different channel, then it should set
+ * this variable to the maximal offset for which it can compensate.
+ * This value should be set in MHz.
+ * @bss_select_support: bitmask indicating the BSS selection criteria supported
+ * by the driver in the .connect() callback. The bit position maps to the
+ * attribute indices defined in &enum nl80211_bss_select_attr.
+ *
+ * @cookie_counter: unique generic cookie counter, used to identify objects.
+ * @nan_supported_bands: bands supported by the device in NAN mode, a
+ * bitmap of &enum nl80211_band values. For instance, for
+ * NL80211_BAND_2GHZ, bit 0 would be set
+ * (i.e. BIT(NL80211_BAND_2GHZ)).
+ *
+ * @txq_limit: configuration of internal TX queue frame limit
+ * @txq_memory_limit: configuration internal TX queue memory limit
+ * @txq_quantum: configuration of internal TX queue scheduler quantum
+ */
+struct wiphy {
+ /* assign these fields before you register the wiphy */
+
+#define WIPHY_COMPAT_PAD_SIZE 2048
+ u8 padding[WIPHY_COMPAT_PAD_SIZE];
+
+ /* permanent MAC address(es) */
+ u8 perm_addr[ETH_ALEN];
+ u8 addr_mask[ETH_ALEN];
+
+ struct mac_address *addresses;
+
+ const struct ieee80211_txrx_stypes *mgmt_stypes;
+
+ const struct ieee80211_iface_combination *iface_combinations;
+ int n_iface_combinations;
+ u16 software_iftypes;
+
+ u16 n_addresses;
+
+ /* Supported interface modes, OR together BIT(NL80211_IFTYPE_...) */
+ u16 interface_modes;
+
+ u16 max_acl_mac_addrs;
+
+ u32 flags, regulatory_flags, features;
+ u8 ext_features[DIV_ROUND_UP(NUM_NL80211_EXT_FEATURES, 8)];
+
+ u32 ap_sme_capa;
+
+ enum cfg80211_signal_type signal_type;
+
+ int bss_priv_size;
+ u8 max_scan_ssids;
+ u8 max_sched_scan_reqs;
+ u8 max_sched_scan_ssids;
+ u8 max_match_sets;
+ u16 max_scan_ie_len;
+ u16 max_sched_scan_ie_len;
+ u32 max_sched_scan_plans;
+ u32 max_sched_scan_plan_interval;
+ u32 max_sched_scan_plan_iterations;
+
+ int n_cipher_suites;
+ const u32 *cipher_suites;
+
+ u8 retry_short;
+ u8 retry_long;
+ u32 frag_threshold;
+ u32 rts_threshold;
+ u8 coverage_class;
+
+ char fw_version[ETHTOOL_FWVERS_LEN];
+ u32 hw_version;
+
+#ifdef CONFIG_PM
+ const struct wiphy_wowlan_support *wowlan;
+ struct cfg80211_wowlan *wowlan_config;
+#endif
+
+ u16 max_remain_on_channel_duration;
+
+ u8 max_num_pmkids;
+
+ u32 available_antennas_tx;
+ u32 available_antennas_rx;
+
+ /*
+ * Bitmap of supported protocols for probe response offloading
+ * see &enum nl80211_probe_resp_offload_support_attr. Only valid
+ * when the wiphy flag @WIPHY_FLAG_AP_PROBE_RESP_OFFLOAD is set.
+ */
+ u32 probe_resp_offload;
+
+ const u8 *extended_capabilities, *extended_capabilities_mask;
+ u8 extended_capabilities_len;
+
+ const struct wiphy_iftype_ext_capab *iftype_ext_capab;
+ unsigned int num_iftype_ext_capab;
+
+ /* If multiple wiphys are registered and you're handed e.g.
+ * a regular netdev with assigned ieee80211_ptr, you won't
+ * know whether it points to a wiphy your driver has registered
+ * or not. Assign this to something global to your driver to
+ * help determine whether you own this wiphy or not. */
+ const void *privid;
+
+ struct ieee80211_supported_band *bands[NUM_NL80211_BANDS];
+
+ /* Lets us get back the wiphy on the callback */
+ void (*reg_notifier)(struct wiphy *wiphy,
+ struct regulatory_request *request);
+
+ /* fields below are read-only, assigned by cfg80211 */
+
+ const struct ieee80211_regdomain __rcu *regd;
+
+ /* the item in /sys/class/ieee80211/ points to this,
+ * you need use set_wiphy_dev() (see below) */
+ struct device dev;
+
+ /* protects ->resume, ->suspend sysfs callbacks against unregister hw */
+ bool registered;
+
+ /* dir in debugfs: ieee80211/<wiphyname> */
+ struct dentry *debugfsdir;
+
+ const struct ieee80211_ht_cap *ht_capa_mod_mask;
+ const struct ieee80211_vht_cap *vht_capa_mod_mask;
+
+ struct list_head wdev_list;
+
+ /* the network namespace this phy lives in currently */
+ possible_net_t _net;
+
+#ifdef CPTCFG_CFG80211_WEXT
+ const struct iw_handler_def *wext;
+#endif
+
+ const struct wiphy_coalesce_support *coalesce;
+
+ const struct wiphy_vendor_command *vendor_commands;
+ const struct nl80211_vendor_cmd_info *vendor_events;
+ int n_vendor_commands, n_vendor_events;
+
+ u16 max_ap_assoc_sta;
+
+ u8 max_num_csa_counters;
+ u8 max_adj_channel_rssi_comp;
+
+ u32 bss_select_support;
+
+ u64 cookie_counter;
+
+ u8 nan_supported_bands;
+
+ u32 txq_limit;
+ u32 txq_memory_limit;
+ u32 txq_quantum;
+
+ char priv[0] __aligned(NETDEV_ALIGN);
+};
+
+static inline struct net *wiphy_net(struct wiphy *wiphy)
+{
+ return possible_read_pnet(&wiphy->_net);
+}
+
+static inline void wiphy_net_set(struct wiphy *wiphy, struct net *net)
+{
+ possible_write_pnet(&wiphy->_net, net);
+}
+
+/**
+ * wiphy_priv - return priv from wiphy
+ *
+ * @wiphy: the wiphy whose priv pointer to return
+ * Return: The priv of @wiphy.
+ */
+static inline void *wiphy_priv(struct wiphy *wiphy)
+{
+ BUG_ON(!wiphy);
+ return &wiphy->priv;
+}
+
+/**
+ * priv_to_wiphy - return the wiphy containing the priv
+ *
+ * @priv: a pointer previously returned by wiphy_priv
+ * Return: The wiphy of @priv.
+ */
+static inline struct wiphy *priv_to_wiphy(void *priv)
+{
+ BUG_ON(!priv);
+ return container_of(priv, struct wiphy, priv);
+}
+
+/**
+ * set_wiphy_dev - set device pointer for wiphy
+ *
+ * @wiphy: The wiphy whose device to bind
+ * @dev: The device to parent it to
+ */
+static inline void set_wiphy_dev(struct wiphy *wiphy, struct device *dev)
+{
+ wiphy->dev.parent = dev;
+}
+
+/**
+ * wiphy_dev - get wiphy dev pointer
+ *
+ * @wiphy: The wiphy whose device struct to look up
+ * Return: The dev of @wiphy.
+ */
+static inline struct device *wiphy_dev(struct wiphy *wiphy)
+{
+ return wiphy->dev.parent;
+}
+
+/**
+ * wiphy_name - get wiphy name
+ *
+ * @wiphy: The wiphy whose name to return
+ * Return: The name of @wiphy.
+ */
+static inline const char *wiphy_name(const struct wiphy *wiphy)
+{
+ return dev_name(&wiphy->dev);
+}
+
+/**
+ * wiphy_new_nm - create a new wiphy for use with cfg80211
+ *
+ * @ops: The configuration operations for this device
+ * @sizeof_priv: The size of the private area to allocate
+ * @requested_name: Request a particular name.
+ * NULL is valid value, and means use the default phy%d naming.
+ *
+ * Create a new wiphy and associate the given operations with it.
+ * @sizeof_priv bytes are allocated for private use.
+ *
+ * Return: A pointer to the new wiphy. This pointer must be
+ * assigned to each netdev's ieee80211_ptr for proper operation.
+ */
+struct wiphy *wiphy_new_nm(const struct cfg80211_ops *ops, int sizeof_priv,
+ const char *requested_name);
+
+/**
+ * wiphy_new - create a new wiphy for use with cfg80211
+ *
+ * @ops: The configuration operations for this device
+ * @sizeof_priv: The size of the private area to allocate
+ *
+ * Create a new wiphy and associate the given operations with it.
+ * @sizeof_priv bytes are allocated for private use.
+ *
+ * Return: A pointer to the new wiphy. This pointer must be
+ * assigned to each netdev's ieee80211_ptr for proper operation.
+ */
+static inline struct wiphy *wiphy_new(const struct cfg80211_ops *ops,
+ int sizeof_priv)
+{
+ return wiphy_new_nm(ops, sizeof_priv, NULL);
+}
+
+/**
+ * wiphy_register - register a wiphy with cfg80211
+ *
+ * @wiphy: The wiphy to register.
+ *
+ * Return: A non-negative wiphy index or a negative error code.
+ */
+int wiphy_register(struct wiphy *wiphy);
+
+/**
+ * wiphy_unregister - deregister a wiphy from cfg80211
+ *
+ * @wiphy: The wiphy to unregister.
+ *
+ * After this call, no more requests can be made with this priv
+ * pointer, but the call may sleep to wait for an outstanding
+ * request that is being handled.
+ */
+void wiphy_unregister(struct wiphy *wiphy);
+
+/**
+ * wiphy_free - free wiphy
+ *
+ * @wiphy: The wiphy to free
+ */
+void wiphy_free(struct wiphy *wiphy);
+
+/* internal structs */
+struct cfg80211_conn;
+struct cfg80211_internal_bss;
+struct cfg80211_cached_keys;
+struct cfg80211_cqm_config;
+
+/**
+ * struct wireless_dev - wireless device state
+ *
+ * For netdevs, this structure must be allocated by the driver
+ * that uses the ieee80211_ptr field in struct net_device (this
+ * is intentional so it can be allocated along with the netdev.)
+ * It need not be registered then as netdev registration will
+ * be intercepted by cfg80211 to see the new wireless device.
+ *
+ * For non-netdev uses, it must also be allocated by the driver
+ * in response to the cfg80211 callbacks that require it, as
+ * there's no netdev registration in that case it may not be
+ * allocated outside of callback operations that return it.
+ *
+ * @wiphy: pointer to hardware description
+ * @iftype: interface type
+ * @list: (private) Used to collect the interfaces
+ * @netdev: (private) Used to reference back to the netdev, may be %NULL
+ * @identifier: (private) Identifier used in nl80211 to identify this
+ * wireless device if it has no netdev
+ * @current_bss: (private) Used by the internal configuration code
+ * @chandef: (private) Used by the internal configuration code to track
+ * the user-set channel definition.
+ * @preset_chandef: (private) Used by the internal configuration code to
+ * track the channel to be used for AP later
+ * @bssid: (private) Used by the internal configuration code
+ * @ssid: (private) Used by the internal configuration code
+ * @ssid_len: (private) Used by the internal configuration code
+ * @mesh_id_len: (private) Used by the internal configuration code
+ * @mesh_id_up_len: (private) Used by the internal configuration code
+ * @wext: (private) Used by the internal wireless extensions compat code
+ * @use_4addr: indicates 4addr mode is used on this interface, must be
+ * set by driver (if supported) on add_interface BEFORE registering the
+ * netdev and may otherwise be used by driver read-only, will be update
+ * by cfg80211 on change_interface
+ * @mgmt_registrations: list of registrations for management frames
+ * @mgmt_registrations_lock: lock for the list
+ * @mtx: mutex used to lock data in this struct, may be used by drivers
+ * and some API functions require it held
+ * @beacon_interval: beacon interval used on this device for transmitting
+ * beacons, 0 when not valid
+ * @address: The address for this device, valid only if @netdev is %NULL
+ * @is_running: true if this is a non-netdev device that has been started, e.g.
+ * the P2P Device.
+ * @cac_started: true if DFS channel availability check has been started
+ * @cac_start_time: timestamp (jiffies) when the dfs state was entered.
+ * @cac_time_ms: CAC time in ms
+ * @ps: powersave mode is enabled
+ * @ps_timeout: dynamic powersave timeout
+ * @ap_unexpected_nlportid: (private) netlink port ID of application
+ * registered for unexpected class 3 frames (AP mode)
+ * @conn: (private) cfg80211 software SME connection state machine data
+ * @connect_keys: (private) keys to set after connection is established
+ * @conn_bss_type: connecting/connected BSS type
+ * @conn_owner_nlportid: (private) connection owner socket port ID
+ * @disconnect_wk: (private) auto-disconnect work
+ * @disconnect_bssid: (private) the BSSID to use for auto-disconnect
+ * @ibss_fixed: (private) IBSS is using fixed BSSID
+ * @ibss_dfs_possible: (private) IBSS may change to a DFS channel
+ * @event_list: (private) list for internal event processing
+ * @event_lock: (private) lock for event list
+ * @owner_nlportid: (private) owner socket port ID
+ * @nl_owner_dead: (private) owner socket went away
+ * @cqm_config: (private) nl80211 RSSI monitor state
+ */
+struct wireless_dev {
+ struct wiphy *wiphy;
+ enum nl80211_iftype iftype;
+
+ /* the remainder of this struct should be private to cfg80211 */
+ struct list_head list;
+ struct net_device *netdev;
+
+ u32 identifier;
+
+ struct list_head mgmt_registrations;
+ spinlock_t mgmt_registrations_lock;
+
+ struct mutex mtx;
+
+ bool use_4addr, is_running;
+
+ u8 address[ETH_ALEN] __aligned(sizeof(u16));
+
+ /* currently used for IBSS and SME - might be rearranged later */
+ u8 ssid[IEEE80211_MAX_SSID_LEN];
+ u8 ssid_len, mesh_id_len, mesh_id_up_len;
+ struct cfg80211_conn *conn;
+ struct cfg80211_cached_keys *connect_keys;
+ enum ieee80211_bss_type conn_bss_type;
+ u32 conn_owner_nlportid;
+
+ struct work_struct disconnect_wk;
+ u8 disconnect_bssid[ETH_ALEN];
+
+ struct list_head event_list;
+ spinlock_t event_lock;
+
+ struct cfg80211_internal_bss *current_bss; /* associated / joined */
+ struct cfg80211_chan_def preset_chandef;
+ struct cfg80211_chan_def chandef;
+
+ bool ibss_fixed;
+ bool ibss_dfs_possible;
+
+ bool ps;
+ int ps_timeout;
+
+ int beacon_interval;
+
+ u32 ap_unexpected_nlportid;
+
+ u32 owner_nlportid;
+ bool nl_owner_dead;
+
+ bool cac_started;
+ unsigned long cac_start_time;
+ unsigned int cac_time_ms;
+
+#ifdef CPTCFG_CFG80211_WEXT
+ /* wext data */
+ struct {
+ struct cfg80211_ibss_params ibss;
+ struct cfg80211_connect_params connect;
+ struct cfg80211_cached_keys *keys;
+ const u8 *ie;
+ size_t ie_len;
+ u8 bssid[ETH_ALEN], prev_bssid[ETH_ALEN];
+ u8 ssid[IEEE80211_MAX_SSID_LEN];
+ s8 default_key, default_mgmt_key;
+ bool prev_bssid_valid;
+ } wext;
+#endif
+
+ struct cfg80211_cqm_config *cqm_config;
+};
+
+static inline u8 *wdev_address(struct wireless_dev *wdev)
+{
+ if (wdev->netdev)
+ return wdev->netdev->dev_addr;
+ return wdev->address;
+}
+
+static inline bool wdev_running(struct wireless_dev *wdev)
+{
+ if (wdev->netdev)
+ return netif_running(wdev->netdev);
+ return wdev->is_running;
+}
+
+/**
+ * wdev_priv - return wiphy priv from wireless_dev
+ *
+ * @wdev: The wireless device whose wiphy's priv pointer to return
+ * Return: The wiphy priv of @wdev.
+ */
+static inline void *wdev_priv(struct wireless_dev *wdev)
+{
+ BUG_ON(!wdev);
+ return wiphy_priv(wdev->wiphy);
+}
+
+/**
+ * DOC: Utility functions
+ *
+ * cfg80211 offers a number of utility functions that can be useful.
+ */
+
+/**
+ * ieee80211_channel_to_frequency - convert channel number to frequency
+ * @chan: channel number
+ * @band: band, necessary due to channel number overlap
+ * Return: The corresponding frequency (in MHz), or 0 if the conversion failed.
+ */
+int ieee80211_channel_to_frequency(int chan, enum nl80211_band band);
+
+/**
+ * ieee80211_frequency_to_channel - convert frequency to channel number
+ * @freq: center frequency
+ * Return: The corresponding channel, or 0 if the conversion failed.
+ */
+int ieee80211_frequency_to_channel(int freq);
+
+/**
+ * ieee80211_get_channel - get channel struct from wiphy for specified frequency
+ *
+ * @wiphy: the struct wiphy to get the channel for
+ * @freq: the center frequency of the channel
+ *
+ * Return: The channel struct from @wiphy at @freq.
+ */
+struct ieee80211_channel *ieee80211_get_channel(struct wiphy *wiphy, int freq);
+
+/**
+ * ieee80211_get_response_rate - get basic rate for a given rate
+ *
+ * @sband: the band to look for rates in
+ * @basic_rates: bitmap of basic rates
+ * @bitrate: the bitrate for which to find the basic rate
+ *
+ * Return: The basic rate corresponding to a given bitrate, that
+ * is the next lower bitrate contained in the basic rate map,
+ * which is, for this function, given as a bitmap of indices of
+ * rates in the band's bitrate table.
+ */
+struct ieee80211_rate *
+ieee80211_get_response_rate(struct ieee80211_supported_band *sband,
+ u32 basic_rates, int bitrate);
+
+/**
+ * ieee80211_mandatory_rates - get mandatory rates for a given band
+ * @sband: the band to look for rates in
+ * @scan_width: width of the control channel
+ *
+ * This function returns a bitmap of the mandatory rates for the given
+ * band, bits are set according to the rate position in the bitrates array.
+ */
+u32 ieee80211_mandatory_rates(struct ieee80211_supported_band *sband,
+ enum nl80211_bss_scan_width scan_width);
+
+/*
+ * Radiotap parsing functions -- for controlled injection support
+ *
+ * Implemented in net/wireless/radiotap.c
+ * Documentation in Documentation/networking/radiotap-headers.txt
+ */
+
+struct radiotap_align_size {
+ uint8_t align:4, size:4;
+};
+
+struct ieee80211_radiotap_namespace {
+ const struct radiotap_align_size *align_size;
+ int n_bits;
+ uint32_t oui;
+ uint8_t subns;
+};
+
+struct ieee80211_radiotap_vendor_namespaces {
+ const struct ieee80211_radiotap_namespace *ns;
+ int n_ns;
+};
+
+/**
+ * struct ieee80211_radiotap_iterator - tracks walk thru present radiotap args
+ * @this_arg_index: index of current arg, valid after each successful call
+ * to ieee80211_radiotap_iterator_next()
+ * @this_arg: pointer to current radiotap arg; it is valid after each
+ * call to ieee80211_radiotap_iterator_next() but also after
+ * ieee80211_radiotap_iterator_init() where it will point to
+ * the beginning of the actual data portion
+ * @this_arg_size: length of the current arg, for convenience
+ * @current_namespace: pointer to the current namespace definition
+ * (or internally %NULL if the current namespace is unknown)
+ * @is_radiotap_ns: indicates whether the current namespace is the default
+ * radiotap namespace or not
+ *
+ * @_rtheader: pointer to the radiotap header we are walking through
+ * @_max_length: length of radiotap header in cpu byte ordering
+ * @_arg_index: next argument index
+ * @_arg: next argument pointer
+ * @_next_bitmap: internal pointer to next present u32
+ * @_bitmap_shifter: internal shifter for curr u32 bitmap, b0 set == arg present
+ * @_vns: vendor namespace definitions
+ * @_next_ns_data: beginning of the next namespace's data
+ * @_reset_on_ext: internal; reset the arg index to 0 when going to the
+ * next bitmap word
+ *
+ * Describes the radiotap parser state. Fields prefixed with an underscore
+ * must not be used by users of the parser, only by the parser internally.
+ */
+
+struct ieee80211_radiotap_iterator {
+ struct ieee80211_radiotap_header *_rtheader;
+ const struct ieee80211_radiotap_vendor_namespaces *_vns;
+ const struct ieee80211_radiotap_namespace *current_namespace;
+
+ unsigned char *_arg, *_next_ns_data;
+ __le32 *_next_bitmap;
+
+ unsigned char *this_arg;
+ int this_arg_index;
+ int this_arg_size;
+
+ int is_radiotap_ns;
+
+ int _max_length;
+ int _arg_index;
+ uint32_t _bitmap_shifter;
+ int _reset_on_ext;
+};
+
+int
+ieee80211_radiotap_iterator_init(struct ieee80211_radiotap_iterator *iterator,
+ struct ieee80211_radiotap_header *radiotap_header,
+ int max_length,
+ const struct ieee80211_radiotap_vendor_namespaces *vns);
+
+int
+ieee80211_radiotap_iterator_next(struct ieee80211_radiotap_iterator *iterator);
+
+
+extern const unsigned char rfc1042_header[6];
+extern const unsigned char bridge_tunnel_header[6];
+
+/**
+ * ieee80211_get_hdrlen_from_skb - get header length from data
+ *
+ * @skb: the frame
+ *
+ * Given an skb with a raw 802.11 header at the data pointer this function
+ * returns the 802.11 header length.
+ *
+ * Return: The 802.11 header length in bytes (not including encryption
+ * headers). Or 0 if the data in the sk_buff is too short to contain a valid
+ * 802.11 header.
+ */
+unsigned int ieee80211_get_hdrlen_from_skb(const struct sk_buff *skb);
+
+/**
+ * ieee80211_hdrlen - get header length in bytes from frame control
+ * @fc: frame control field in little-endian format
+ * Return: The header length in bytes.
+ */
+unsigned int __attribute_const__ ieee80211_hdrlen(__le16 fc);
+
+/**
+ * ieee80211_get_mesh_hdrlen - get mesh extension header length
+ * @meshhdr: the mesh extension header, only the flags field
+ * (first byte) will be accessed
+ * Return: The length of the extension header, which is always at
+ * least 6 bytes and at most 18 if address 5 and 6 are present.
+ */
+unsigned int ieee80211_get_mesh_hdrlen(struct ieee80211s_hdr *meshhdr);
+
+/**
+ * DOC: Data path helpers
+ *
+ * In addition to generic utilities, cfg80211 also offers
+ * functions that help implement the data path for devices
+ * that do not do the 802.11/802.3 conversion on the device.
+ */
+
+/**
+ * ieee80211_data_to_8023_exthdr - convert an 802.11 data frame to 802.3
+ * @skb: the 802.11 data frame
+ * @ehdr: pointer to a &struct ethhdr that will get the header, instead
+ * of it being pushed into the SKB
+ * @addr: the device MAC address
+ * @iftype: the virtual interface type
+ * @data_offset: offset of payload after the 802.11 header
+ * Return: 0 on success. Non-zero on error.
+ */
+int ieee80211_data_to_8023_exthdr(struct sk_buff *skb, struct ethhdr *ehdr,
+ const u8 *addr, enum nl80211_iftype iftype,
+ u8 data_offset);
+
+/**
+ * ieee80211_data_to_8023 - convert an 802.11 data frame to 802.3
+ * @skb: the 802.11 data frame
+ * @addr: the device MAC address
+ * @iftype: the virtual interface type
+ * Return: 0 on success. Non-zero on error.
+ */
+static inline int ieee80211_data_to_8023(struct sk_buff *skb, const u8 *addr,
+ enum nl80211_iftype iftype)
+{
+ return ieee80211_data_to_8023_exthdr(skb, NULL, addr, iftype, 0);
+}
+
+/**
+ * ieee80211_amsdu_to_8023s - decode an IEEE 802.11n A-MSDU frame
+ *
+ * Decode an IEEE 802.11 A-MSDU and convert it to a list of 802.3 frames.
+ * The @list will be empty if the decode fails. The @skb must be fully
+ * header-less before being passed in here; it is freed in this function.
+ *
+ * @skb: The input A-MSDU frame without any headers.
+ * @list: The output list of 802.3 frames. It must be allocated and
+ * initialized by by the caller.
+ * @addr: The device MAC address.
+ * @iftype: The device interface type.
+ * @extra_headroom: The hardware extra headroom for SKBs in the @list.
+ * @check_da: DA to check in the inner ethernet header, or NULL
+ * @check_sa: SA to check in the inner ethernet header, or NULL
+ */
+void ieee80211_amsdu_to_8023s(struct sk_buff *skb, struct sk_buff_head *list,
+ const u8 *addr, enum nl80211_iftype iftype,
+ const unsigned int extra_headroom,
+ const u8 *check_da, const u8 *check_sa);
+
+/**
+ * cfg80211_classify8021d - determine the 802.1p/1d tag for a data frame
+ * @skb: the data frame
+ * @qos_map: Interworking QoS mapping or %NULL if not in use
+ * Return: The 802.1p/1d tag.
+ */
+unsigned int cfg80211_classify8021d(struct sk_buff *skb,
+ struct cfg80211_qos_map *qos_map);
+
+/**
+ * cfg80211_find_ie_match - match information element and byte array in data
+ *
+ * @eid: element ID
+ * @ies: data consisting of IEs
+ * @len: length of data
+ * @match: byte array to match
+ * @match_len: number of bytes in the match array
+ * @match_offset: offset in the IE where the byte array should match.
+ * If match_len is zero, this must also be set to zero.
+ * Otherwise this must be set to 2 or more, because the first
+ * byte is the element id, which is already compared to eid, and
+ * the second byte is the IE length.
+ *
+ * Return: %NULL if the element ID could not be found or if
+ * the element is invalid (claims to be longer than the given
+ * data) or if the byte array doesn't match, or a pointer to the first
+ * byte of the requested element, that is the byte containing the
+ * element ID.
+ *
+ * Note: There are no checks on the element length other than
+ * having to fit into the given data and being large enough for the
+ * byte array to match.
+ */
+const u8 *cfg80211_find_ie_match(u8 eid, const u8 *ies, int len,
+ const u8 *match, int match_len,
+ int match_offset);
+
+/**
+ * cfg80211_find_ie - find information element in data
+ *
+ * @eid: element ID
+ * @ies: data consisting of IEs
+ * @len: length of data
+ *
+ * Return: %NULL if the element ID could not be found or if
+ * the element is invalid (claims to be longer than the given
+ * data), or a pointer to the first byte of the requested
+ * element, that is the byte containing the element ID.
+ *
+ * Note: There are no checks on the element length other than
+ * having to fit into the given data.
+ */
+static inline const u8 *cfg80211_find_ie(u8 eid, const u8 *ies, int len)
+{
+ return cfg80211_find_ie_match(eid, ies, len, NULL, 0, 0);
+}
+
+/**
+ * cfg80211_find_ext_ie - find information element with EID Extension in data
+ *
+ * @ext_eid: element ID Extension
+ * @ies: data consisting of IEs
+ * @len: length of data
+ *
+ * Return: %NULL if the extended element ID could not be found or if
+ * the element is invalid (claims to be longer than the given
+ * data), or a pointer to the first byte of the requested
+ * element, that is the byte containing the element ID.
+ *
+ * Note: There are no checks on the element length other than
+ * having to fit into the given data.
+ */
+static inline const u8 *cfg80211_find_ext_ie(u8 ext_eid, const u8 *ies, int len)
+{
+ return cfg80211_find_ie_match(WLAN_EID_EXTENSION, ies, len,
+ &ext_eid, 1, 2);
+}
+
+/**
+ * cfg80211_find_vendor_ie - find vendor specific information element in data
+ *
+ * @oui: vendor OUI
+ * @oui_type: vendor-specific OUI type (must be < 0xff), negative means any
+ * @ies: data consisting of IEs
+ * @len: length of data
+ *
+ * Return: %NULL if the vendor specific element ID could not be found or if the
+ * element is invalid (claims to be longer than the given data), or a pointer to
+ * the first byte of the requested element, that is the byte containing the
+ * element ID.
+ *
+ * Note: There are no checks on the element length other than having to fit into
+ * the given data.
+ */
+const u8 *cfg80211_find_vendor_ie(unsigned int oui, int oui_type,
+ const u8 *ies, int len);
+
+/**
+ * DOC: Regulatory enforcement infrastructure
+ *
+ * TODO
+ */
+
+/**
+ * regulatory_hint - driver hint to the wireless core a regulatory domain
+ * @wiphy: the wireless device giving the hint (used only for reporting
+ * conflicts)
+ * @alpha2: the ISO/IEC 3166 alpha2 the driver claims its regulatory domain
+ * should be in. If @rd is set this should be NULL. Note that if you
+ * set this to NULL you should still set rd->alpha2 to some accepted
+ * alpha2.
+ *
+ * Wireless drivers can use this function to hint to the wireless core
+ * what it believes should be the current regulatory domain by
+ * giving it an ISO/IEC 3166 alpha2 country code it knows its regulatory
+ * domain should be in or by providing a completely build regulatory domain.
+ * If the driver provides an ISO/IEC 3166 alpha2 userspace will be queried
+ * for a regulatory domain structure for the respective country.
+ *
+ * The wiphy must have been registered to cfg80211 prior to this call.
+ * For cfg80211 drivers this means you must first use wiphy_register(),
+ * for mac80211 drivers you must first use ieee80211_register_hw().
+ *
+ * Drivers should check the return value, its possible you can get
+ * an -ENOMEM.
+ *
+ * Return: 0 on success. -ENOMEM.
+ */
+int regulatory_hint(struct wiphy *wiphy, const char *alpha2);
+
+/**
+ * regulatory_set_wiphy_regd - set regdom info for self managed drivers
+ * @wiphy: the wireless device we want to process the regulatory domain on
+ * @rd: the regulatory domain informatoin to use for this wiphy
+ *
+ * Set the regulatory domain information for self-managed wiphys, only they
+ * may use this function. See %REGULATORY_WIPHY_SELF_MANAGED for more
+ * information.
+ *
+ * Return: 0 on success. -EINVAL, -EPERM
+ */
+int regulatory_set_wiphy_regd(struct wiphy *wiphy,
+ struct ieee80211_regdomain *rd);
+
+/**
+ * regulatory_set_wiphy_regd_sync_rtnl - set regdom for self-managed drivers
+ * @wiphy: the wireless device we want to process the regulatory domain on
+ * @rd: the regulatory domain information to use for this wiphy
+ *
+ * This functions requires the RTNL to be held and applies the new regdomain
+ * synchronously to this wiphy. For more details see
+ * regulatory_set_wiphy_regd().
+ *
+ * Return: 0 on success. -EINVAL, -EPERM
+ */
+int regulatory_set_wiphy_regd_sync_rtnl(struct wiphy *wiphy,
+ struct ieee80211_regdomain *rd);
+
+/**
+ * wiphy_apply_custom_regulatory - apply a custom driver regulatory domain
+ * @wiphy: the wireless device we want to process the regulatory domain on
+ * @regd: the custom regulatory domain to use for this wiphy
+ *
+ * Drivers can sometimes have custom regulatory domains which do not apply
+ * to a specific country. Drivers can use this to apply such custom regulatory
+ * domains. This routine must be called prior to wiphy registration. The
+ * custom regulatory domain will be trusted completely and as such previous
+ * default channel settings will be disregarded. If no rule is found for a
+ * channel on the regulatory domain the channel will be disabled.
+ * Drivers using this for a wiphy should also set the wiphy flag
+ * REGULATORY_CUSTOM_REG or cfg80211 will set it for the wiphy
+ * that called this helper.
+ */
+void wiphy_apply_custom_regulatory(struct wiphy *wiphy,
+ const struct ieee80211_regdomain *regd);
+
+/**
+ * freq_reg_info - get regulatory information for the given frequency
+ * @wiphy: the wiphy for which we want to process this rule for
+ * @center_freq: Frequency in KHz for which we want regulatory information for
+ *
+ * Use this function to get the regulatory rule for a specific frequency on
+ * a given wireless device. If the device has a specific regulatory domain
+ * it wants to follow we respect that unless a country IE has been received
+ * and processed already.
+ *
+ * Return: A valid pointer, or, when an error occurs, for example if no rule
+ * can be found, the return value is encoded using ERR_PTR(). Use IS_ERR() to
+ * check and PTR_ERR() to obtain the numeric return value. The numeric return
+ * value will be -ERANGE if we determine the given center_freq does not even
+ * have a regulatory rule for a frequency range in the center_freq's band.
+ * See freq_in_rule_band() for our current definition of a band -- this is
+ * purely subjective and right now it's 802.11 specific.
+ */
+const struct ieee80211_reg_rule *freq_reg_info(struct wiphy *wiphy,
+ u32 center_freq);
+
+/**
+ * reg_initiator_name - map regulatory request initiator enum to name
+ * @initiator: the regulatory request initiator
+ *
+ * You can use this to map the regulatory request initiator enum to a
+ * proper string representation.
+ */
+const char *reg_initiator_name(enum nl80211_reg_initiator initiator);
+
+/**
+ * DOC: Internal regulatory db functions
+ *
+ */
+
+/**
+ * reg_query_regdb_wmm - Query internal regulatory db for wmm rule
+ * Regulatory self-managed driver can use it to proactively
+ *
+ * @alpha2: the ISO/IEC 3166 alpha2 wmm rule to be queried.
+ * @freq: the freqency(in MHz) to be queried.
+ * @ptr: pointer where the regdb wmm data is to be stored (or %NULL if
+ * irrelevant). This can be used later for deduplication.
+ * @rule: pointer to store the wmm rule from the regulatory db.
+ *
+ * Self-managed wireless drivers can use this function to query
+ * the internal regulatory database to check whether the given
+ * ISO/IEC 3166 alpha2 country and freq have wmm rule limitations.
+ *
+ * Drivers should check the return value, its possible you can get
+ * an -ENODATA.
+ *
+ * Return: 0 on success. -ENODATA.
+ */
+int reg_query_regdb_wmm(char *alpha2, int freq, u32 *ptr,
+ struct ieee80211_wmm_rule *rule);
+
+/*
+ * callbacks for asynchronous cfg80211 methods, notification
+ * functions and BSS handling helpers
+ */
+
+/**
+ * cfg80211_scan_done - notify that scan finished
+ *
+ * @request: the corresponding scan request
+ * @info: information about the completed scan
+ */
+void cfg80211_scan_done(struct cfg80211_scan_request *request,
+ struct cfg80211_scan_info *info);
+
+/**
+ * cfg80211_sched_scan_results - notify that new scan results are available
+ *
+ * @wiphy: the wiphy which got scheduled scan results
+ * @reqid: identifier for the related scheduled scan request
+ */
+void cfg80211_sched_scan_results(struct wiphy *wiphy, u64 reqid);
+
+/**
+ * cfg80211_sched_scan_stopped - notify that the scheduled scan has stopped
+ *
+ * @wiphy: the wiphy on which the scheduled scan stopped
+ * @reqid: identifier for the related scheduled scan request
+ *
+ * The driver can call this function to inform cfg80211 that the
+ * scheduled scan had to be stopped, for whatever reason. The driver
+ * is then called back via the sched_scan_stop operation when done.
+ */
+void cfg80211_sched_scan_stopped(struct wiphy *wiphy, u64 reqid);
+
+/**
+ * cfg80211_sched_scan_stopped_rtnl - notify that the scheduled scan has stopped
+ *
+ * @wiphy: the wiphy on which the scheduled scan stopped
+ * @reqid: identifier for the related scheduled scan request
+ *
+ * The driver can call this function to inform cfg80211 that the
+ * scheduled scan had to be stopped, for whatever reason. The driver
+ * is then called back via the sched_scan_stop operation when done.
+ * This function should be called with rtnl locked.
+ */
+void cfg80211_sched_scan_stopped_rtnl(struct wiphy *wiphy, u64 reqid);
+
+/**
+ * cfg80211_inform_bss_frame_data - inform cfg80211 of a received BSS frame
+ * @wiphy: the wiphy reporting the BSS
+ * @data: the BSS metadata
+ * @mgmt: the management frame (probe response or beacon)
+ * @len: length of the management frame
+ * @gfp: context flags
+ *
+ * This informs cfg80211 that BSS information was found and
+ * the BSS should be updated/added.
+ *
+ * Return: A referenced struct, must be released with cfg80211_put_bss()!
+ * Or %NULL on error.
+ */
+struct cfg80211_bss * __must_check
+cfg80211_inform_bss_frame_data(struct wiphy *wiphy,
+ struct cfg80211_inform_bss *data,
+ struct ieee80211_mgmt *mgmt, size_t len,
+ gfp_t gfp);
+
+static inline struct cfg80211_bss * __must_check
+cfg80211_inform_bss_width_frame(struct wiphy *wiphy,
+ struct ieee80211_channel *rx_channel,
+ enum nl80211_bss_scan_width scan_width,
+ struct ieee80211_mgmt *mgmt, size_t len,
+ s32 signal, gfp_t gfp)
+{
+ struct cfg80211_inform_bss data = {
+ .chan = rx_channel,
+ .scan_width = scan_width,
+ .signal = signal,
+ };
+
+ return cfg80211_inform_bss_frame_data(wiphy, &data, mgmt, len, gfp);
+}
+
+static inline struct cfg80211_bss * __must_check
+cfg80211_inform_bss_frame(struct wiphy *wiphy,
+ struct ieee80211_channel *rx_channel,
+ struct ieee80211_mgmt *mgmt, size_t len,
+ s32 signal, gfp_t gfp)
+{
+ struct cfg80211_inform_bss data = {
+ .chan = rx_channel,
+ .scan_width = NL80211_BSS_CHAN_WIDTH_20,
+ .signal = signal,
+ };
+
+ return cfg80211_inform_bss_frame_data(wiphy, &data, mgmt, len, gfp);
+}
+
+/**
+ * enum cfg80211_bss_frame_type - frame type that the BSS data came from
+ * @CFG80211_BSS_FTYPE_UNKNOWN: driver doesn't know whether the data is
+ * from a beacon or probe response
+ * @CFG80211_BSS_FTYPE_BEACON: data comes from a beacon
+ * @CFG80211_BSS_FTYPE_PRESP: data comes from a probe response
+ */
+enum cfg80211_bss_frame_type {
+ CFG80211_BSS_FTYPE_UNKNOWN,
+ CFG80211_BSS_FTYPE_BEACON,
+ CFG80211_BSS_FTYPE_PRESP,
+};
+
+/**
+ * cfg80211_inform_bss_data - inform cfg80211 of a new BSS
+ *
+ * @wiphy: the wiphy reporting the BSS
+ * @data: the BSS metadata
+ * @ftype: frame type (if known)
+ * @bssid: the BSSID of the BSS
+ * @tsf: the TSF sent by the peer in the beacon/probe response (or 0)
+ * @capability: the capability field sent by the peer
+ * @beacon_interval: the beacon interval announced by the peer
+ * @ie: additional IEs sent by the peer
+ * @ielen: length of the additional IEs
+ * @gfp: context flags
+ *
+ * This informs cfg80211 that BSS information was found and
+ * the BSS should be updated/added.
+ *
+ * Return: A referenced struct, must be released with cfg80211_put_bss()!
+ * Or %NULL on error.
+ */
+struct cfg80211_bss * __must_check
+cfg80211_inform_bss_data(struct wiphy *wiphy,
+ struct cfg80211_inform_bss *data,
+ enum cfg80211_bss_frame_type ftype,
+ const u8 *bssid, u64 tsf, u16 capability,
+ u16 beacon_interval, const u8 *ie, size_t ielen,
+ gfp_t gfp);
+
+static inline struct cfg80211_bss * __must_check
+cfg80211_inform_bss_width(struct wiphy *wiphy,
+ struct ieee80211_channel *rx_channel,
+ enum nl80211_bss_scan_width scan_width,
+ enum cfg80211_bss_frame_type ftype,
+ const u8 *bssid, u64 tsf, u16 capability,
+ u16 beacon_interval, const u8 *ie, size_t ielen,
+ s32 signal, gfp_t gfp)
+{
+ struct cfg80211_inform_bss data = {
+ .chan = rx_channel,
+ .scan_width = scan_width,
+ .signal = signal,
+ };
+
+ return cfg80211_inform_bss_data(wiphy, &data, ftype, bssid, tsf,
+ capability, beacon_interval, ie, ielen,
+ gfp);
+}
+
+static inline struct cfg80211_bss * __must_check
+cfg80211_inform_bss(struct wiphy *wiphy,
+ struct ieee80211_channel *rx_channel,
+ enum cfg80211_bss_frame_type ftype,
+ const u8 *bssid, u64 tsf, u16 capability,
+ u16 beacon_interval, const u8 *ie, size_t ielen,
+ s32 signal, gfp_t gfp)
+{
+ struct cfg80211_inform_bss data = {
+ .chan = rx_channel,
+ .scan_width = NL80211_BSS_CHAN_WIDTH_20,
+ .signal = signal,
+ };
+
+ return cfg80211_inform_bss_data(wiphy, &data, ftype, bssid, tsf,
+ capability, beacon_interval, ie, ielen,
+ gfp);
+}
+
+/**
+ * cfg80211_get_bss - get a BSS reference
+ * @wiphy: the wiphy this BSS struct belongs to
+ * @channel: the channel to search on (or %NULL)
+ * @bssid: the desired BSSID (or %NULL)
+ * @ssid: the desired SSID (or %NULL)
+ * @ssid_len: length of the SSID (or 0)
+ * @bss_type: type of BSS, see &enum ieee80211_bss_type
+ * @privacy: privacy filter, see &enum ieee80211_privacy
+ */
+struct cfg80211_bss *cfg80211_get_bss(struct wiphy *wiphy,
+ struct ieee80211_channel *channel,
+ const u8 *bssid,
+ const u8 *ssid, size_t ssid_len,
+ enum ieee80211_bss_type bss_type,
+ enum ieee80211_privacy privacy);
+static inline struct cfg80211_bss *
+cfg80211_get_ibss(struct wiphy *wiphy,
+ struct ieee80211_channel *channel,
+ const u8 *ssid, size_t ssid_len)
+{
+ return cfg80211_get_bss(wiphy, channel, NULL, ssid, ssid_len,
+ IEEE80211_BSS_TYPE_IBSS,
+ IEEE80211_PRIVACY_ANY);
+}
+
+/**
+ * cfg80211_ref_bss - reference BSS struct
+ * @wiphy: the wiphy this BSS struct belongs to
+ * @bss: the BSS struct to reference
+ *
+ * Increments the refcount of the given BSS struct.
+ */
+void cfg80211_ref_bss(struct wiphy *wiphy, struct cfg80211_bss *bss);
+
+/**
+ * cfg80211_put_bss - unref BSS struct
+ * @wiphy: the wiphy this BSS struct belongs to
+ * @bss: the BSS struct
+ *
+ * Decrements the refcount of the given BSS struct.
+ */
+void cfg80211_put_bss(struct wiphy *wiphy, struct cfg80211_bss *bss);
+
+/**
+ * cfg80211_unlink_bss - unlink BSS from internal data structures
+ * @wiphy: the wiphy
+ * @bss: the bss to remove
+ *
+ * This function removes the given BSS from the internal data structures
+ * thereby making it no longer show up in scan results etc. Use this
+ * function when you detect a BSS is gone. Normally BSSes will also time
+ * out, so it is not necessary to use this function at all.
+ */
+void cfg80211_unlink_bss(struct wiphy *wiphy, struct cfg80211_bss *bss);
+
+static inline enum nl80211_bss_scan_width
+cfg80211_chandef_to_scan_width(const struct cfg80211_chan_def *chandef)
+{
+ switch (chandef->width) {
+ case NL80211_CHAN_WIDTH_5:
+ return NL80211_BSS_CHAN_WIDTH_5;
+ case NL80211_CHAN_WIDTH_10:
+ return NL80211_BSS_CHAN_WIDTH_10;
+ default:
+ return NL80211_BSS_CHAN_WIDTH_20;
+ }
+}
+
+/**
+ * cfg80211_rx_mlme_mgmt - notification of processed MLME management frame
+ * @dev: network device
+ * @buf: authentication frame (header + body)
+ * @len: length of the frame data
+ *
+ * This function is called whenever an authentication, disassociation or
+ * deauthentication frame has been received and processed in station mode.
+ * After being asked to authenticate via cfg80211_ops::auth() the driver must
+ * call either this function or cfg80211_auth_timeout().
+ * After being asked to associate via cfg80211_ops::assoc() the driver must
+ * call either this function or cfg80211_auth_timeout().
+ * While connected, the driver must calls this for received and processed
+ * disassociation and deauthentication frames. If the frame couldn't be used
+ * because it was unprotected, the driver must call the function
+ * cfg80211_rx_unprot_mlme_mgmt() instead.
+ *
+ * This function may sleep. The caller must hold the corresponding wdev's mutex.
+ */
+void cfg80211_rx_mlme_mgmt(struct net_device *dev, const u8 *buf, size_t len);
+
+/**
+ * cfg80211_auth_timeout - notification of timed out authentication
+ * @dev: network device
+ * @addr: The MAC address of the device with which the authentication timed out
+ *
+ * This function may sleep. The caller must hold the corresponding wdev's
+ * mutex.
+ */
+void cfg80211_auth_timeout(struct net_device *dev, const u8 *addr);
+
+/**
+ * cfg80211_rx_assoc_resp - notification of processed association response
+ * @dev: network device
+ * @bss: the BSS that association was requested with, ownership of the pointer
+ * moves to cfg80211 in this call
+ * @buf: authentication frame (header + body)
+ * @len: length of the frame data
+ * @uapsd_queues: bitmap of queues configured for uapsd. Same format
+ * as the AC bitmap in the QoS info field
+ *
+ * After being asked to associate via cfg80211_ops::assoc() the driver must
+ * call either this function or cfg80211_auth_timeout().
+ *
+ * This function may sleep. The caller must hold the corresponding wdev's mutex.
+ */
+void cfg80211_rx_assoc_resp(struct net_device *dev,
+ struct cfg80211_bss *bss,
+ const u8 *buf, size_t len,
+ int uapsd_queues);
+
+/**
+ * cfg80211_assoc_timeout - notification of timed out association
+ * @dev: network device
+ * @bss: The BSS entry with which association timed out.
+ *
+ * This function may sleep. The caller must hold the corresponding wdev's mutex.
+ */
+void cfg80211_assoc_timeout(struct net_device *dev, struct cfg80211_bss *bss);
+
+/**
+ * cfg80211_abandon_assoc - notify cfg80211 of abandoned association attempt
+ * @dev: network device
+ * @bss: The BSS entry with which association was abandoned.
+ *
+ * Call this whenever - for reasons reported through other API, like deauth RX,
+ * an association attempt was abandoned.
+ * This function may sleep. The caller must hold the corresponding wdev's mutex.
+ */
+void cfg80211_abandon_assoc(struct net_device *dev, struct cfg80211_bss *bss);
+
+/**
+ * cfg80211_tx_mlme_mgmt - notification of transmitted deauth/disassoc frame
+ * @dev: network device
+ * @buf: 802.11 frame (header + body)
+ * @len: length of the frame data
+ *
+ * This function is called whenever deauthentication has been processed in
+ * station mode. This includes both received deauthentication frames and
+ * locally generated ones. This function may sleep. The caller must hold the
+ * corresponding wdev's mutex.
+ */
+void cfg80211_tx_mlme_mgmt(struct net_device *dev, const u8 *buf, size_t len);
+
+/**
+ * cfg80211_rx_unprot_mlme_mgmt - notification of unprotected mlme mgmt frame
+ * @dev: network device
+ * @buf: deauthentication frame (header + body)
+ * @len: length of the frame data
+ *
+ * This function is called whenever a received deauthentication or dissassoc
+ * frame has been dropped in station mode because of MFP being used but the
+ * frame was not protected. This function may sleep.
+ */
+void cfg80211_rx_unprot_mlme_mgmt(struct net_device *dev,
+ const u8 *buf, size_t len);
+
+/**
+ * cfg80211_michael_mic_failure - notification of Michael MIC failure (TKIP)
+ * @dev: network device
+ * @addr: The source MAC address of the frame
+ * @key_type: The key type that the received frame used
+ * @key_id: Key identifier (0..3). Can be -1 if missing.
+ * @tsc: The TSC value of the frame that generated the MIC failure (6 octets)
+ * @gfp: allocation flags
+ *
+ * This function is called whenever the local MAC detects a MIC failure in a
+ * received frame. This matches with MLME-MICHAELMICFAILURE.indication()
+ * primitive.
+ */
+void cfg80211_michael_mic_failure(struct net_device *dev, const u8 *addr,
+ enum nl80211_key_type key_type, int key_id,
+ const u8 *tsc, gfp_t gfp);
+
+/**
+ * cfg80211_ibss_joined - notify cfg80211 that device joined an IBSS
+ *
+ * @dev: network device
+ * @bssid: the BSSID of the IBSS joined
+ * @channel: the channel of the IBSS joined
+ * @gfp: allocation flags
+ *
+ * This function notifies cfg80211 that the device joined an IBSS or
+ * switched to a different BSSID. Before this function can be called,
+ * either a beacon has to have been received from the IBSS, or one of
+ * the cfg80211_inform_bss{,_frame} functions must have been called
+ * with the locally generated beacon -- this guarantees that there is
+ * always a scan result for this IBSS. cfg80211 will handle the rest.
+ */
+void cfg80211_ibss_joined(struct net_device *dev, const u8 *bssid,
+ struct ieee80211_channel *channel, gfp_t gfp);
+
+/**
+ * cfg80211_notify_new_candidate - notify cfg80211 of a new mesh peer candidate
+ *
+ * @dev: network device
+ * @macaddr: the MAC address of the new candidate
+ * @ie: information elements advertised by the peer candidate
+ * @ie_len: lenght of the information elements buffer
+ * @gfp: allocation flags
+ *
+ * This function notifies cfg80211 that the mesh peer candidate has been
+ * detected, most likely via a beacon or, less likely, via a probe response.
+ * cfg80211 then sends a notification to userspace.
+ */
+void cfg80211_notify_new_peer_candidate(struct net_device *dev,
+ const u8 *macaddr, const u8 *ie, u8 ie_len, gfp_t gfp);
+
+/**
+ * DOC: RFkill integration
+ *
+ * RFkill integration in cfg80211 is almost invisible to drivers,
+ * as cfg80211 automatically registers an rfkill instance for each
+ * wireless device it knows about. Soft kill is also translated
+ * into disconnecting and turning all interfaces off, drivers are
+ * expected to turn off the device when all interfaces are down.
+ *
+ * However, devices may have a hard RFkill line, in which case they
+ * also need to interact with the rfkill subsystem, via cfg80211.
+ * They can do this with a few helper functions documented here.
+ */
+
+/**
+ * wiphy_rfkill_set_hw_state - notify cfg80211 about hw block state
+ * @wiphy: the wiphy
+ * @blocked: block status
+ */
+void wiphy_rfkill_set_hw_state(struct wiphy *wiphy, bool blocked);
+
+/**
+ * wiphy_rfkill_start_polling - start polling rfkill
+ * @wiphy: the wiphy
+ */
+void wiphy_rfkill_start_polling(struct wiphy *wiphy);
+
+/**
+ * wiphy_rfkill_stop_polling - stop polling rfkill
+ * @wiphy: the wiphy
+ */
+void wiphy_rfkill_stop_polling(struct wiphy *wiphy);
+
+/**
+ * DOC: Vendor commands
+ *
+ * Occasionally, there are special protocol or firmware features that
+ * can't be implemented very openly. For this and similar cases, the
+ * vendor command functionality allows implementing the features with
+ * (typically closed-source) userspace and firmware, using nl80211 as
+ * the configuration mechanism.
+ *
+ * A driver supporting vendor commands must register them as an array
+ * in struct wiphy, with handlers for each one, each command has an
+ * OUI and sub command ID to identify it.
+ *
+ * Note that this feature should not be (ab)used to implement protocol
+ * features that could openly be shared across drivers. In particular,
+ * it must never be required to use vendor commands to implement any
+ * "normal" functionality that higher-level userspace like connection
+ * managers etc. need.
+ */
+
+struct sk_buff *__cfg80211_alloc_reply_skb(struct wiphy *wiphy,
+ enum nl80211_commands cmd,
+ enum nl80211_attrs attr,
+ int approxlen);
+
+struct sk_buff *__cfg80211_alloc_event_skb(struct wiphy *wiphy,
+ struct wireless_dev *wdev,
+ enum nl80211_commands cmd,
+ enum nl80211_attrs attr,
+ int vendor_event_idx,
+ int approxlen, gfp_t gfp);
+
+void __cfg80211_send_event_skb(struct sk_buff *skb, gfp_t gfp);
+
+/**
+ * cfg80211_vendor_cmd_alloc_reply_skb - allocate vendor command reply
+ * @wiphy: the wiphy
+ * @approxlen: an upper bound of the length of the data that will
+ * be put into the skb
+ *
+ * This function allocates and pre-fills an skb for a reply to
+ * a vendor command. Since it is intended for a reply, calling
+ * it outside of a vendor command's doit() operation is invalid.
+ *
+ * The returned skb is pre-filled with some identifying data in
+ * a way that any data that is put into the skb (with skb_put(),
+ * nla_put() or similar) will end up being within the
+ * %NL80211_ATTR_VENDOR_DATA attribute, so all that needs to be done
+ * with the skb is adding data for the corresponding userspace tool
+ * which can then read that data out of the vendor data attribute.
+ * You must not modify the skb in any other way.
+ *
+ * When done, call cfg80211_vendor_cmd_reply() with the skb and return
+ * its error code as the result of the doit() operation.
+ *
+ * Return: An allocated and pre-filled skb. %NULL if any errors happen.
+ */
+static inline struct sk_buff *
+cfg80211_vendor_cmd_alloc_reply_skb(struct wiphy *wiphy, int approxlen)
+{
+ return __cfg80211_alloc_reply_skb(wiphy, NL80211_CMD_VENDOR,
+ NL80211_ATTR_VENDOR_DATA, approxlen);
+}
+
+/**
+ * cfg80211_vendor_cmd_reply - send the reply skb
+ * @skb: The skb, must have been allocated with
+ * cfg80211_vendor_cmd_alloc_reply_skb()
+ *
+ * Since calling this function will usually be the last thing
+ * before returning from the vendor command doit() you should
+ * return the error code. Note that this function consumes the
+ * skb regardless of the return value.
+ *
+ * Return: An error code or 0 on success.
+ */
+int cfg80211_vendor_cmd_reply(struct sk_buff *skb);
+
+/**
+ * cfg80211_vendor_event_alloc - allocate vendor-specific event skb
+ * @wiphy: the wiphy
+ * @wdev: the wireless device
+ * @event_idx: index of the vendor event in the wiphy's vendor_events
+ * @approxlen: an upper bound of the length of the data that will
+ * be put into the skb
+ * @gfp: allocation flags
+ *
+ * This function allocates and pre-fills an skb for an event on the
+ * vendor-specific multicast group.
+ *
+ * If wdev != NULL, both the ifindex and identifier of the specified
+ * wireless device are added to the event message before the vendor data
+ * attribute.
+ *
+ * When done filling the skb, call cfg80211_vendor_event() with the
+ * skb to send the event.
+ *
+ * Return: An allocated and pre-filled skb. %NULL if any errors happen.
+ */
+static inline struct sk_buff *
+cfg80211_vendor_event_alloc(struct wiphy *wiphy, struct wireless_dev *wdev,
+ int approxlen, int event_idx, gfp_t gfp)
+{
+ return __cfg80211_alloc_event_skb(wiphy, wdev, NL80211_CMD_VENDOR,
+ NL80211_ATTR_VENDOR_DATA,
+ event_idx, approxlen, gfp);
+}
+
+/**
+ * cfg80211_vendor_event - send the event
+ * @skb: The skb, must have been allocated with cfg80211_vendor_event_alloc()
+ * @gfp: allocation flags
+ *
+ * This function sends the given @skb, which must have been allocated
+ * by cfg80211_vendor_event_alloc(), as an event. It always consumes it.
+ */
+static inline void cfg80211_vendor_event(struct sk_buff *skb, gfp_t gfp)
+{
+ __cfg80211_send_event_skb(skb, gfp);
+}
+
+#ifdef CPTCFG_NL80211_TESTMODE
+/**
+ * DOC: Test mode
+ *
+ * Test mode is a set of utility functions to allow drivers to
+ * interact with driver-specific tools to aid, for instance,
+ * factory programming.
+ *
+ * This chapter describes how drivers interact with it, for more
+ * information see the nl80211 book's chapter on it.
+ */
+
+/**
+ * cfg80211_testmode_alloc_reply_skb - allocate testmode reply
+ * @wiphy: the wiphy
+ * @approxlen: an upper bound of the length of the data that will
+ * be put into the skb
+ *
+ * This function allocates and pre-fills an skb for a reply to
+ * the testmode command. Since it is intended for a reply, calling
+ * it outside of the @testmode_cmd operation is invalid.
+ *
+ * The returned skb is pre-filled with the wiphy index and set up in
+ * a way that any data that is put into the skb (with skb_put(),
+ * nla_put() or similar) will end up being within the
+ * %NL80211_ATTR_TESTDATA attribute, so all that needs to be done
+ * with the skb is adding data for the corresponding userspace tool
+ * which can then read that data out of the testdata attribute. You
+ * must not modify the skb in any other way.
+ *
+ * When done, call cfg80211_testmode_reply() with the skb and return
+ * its error code as the result of the @testmode_cmd operation.
+ *
+ * Return: An allocated and pre-filled skb. %NULL if any errors happen.
+ */
+static inline struct sk_buff *
+cfg80211_testmode_alloc_reply_skb(struct wiphy *wiphy, int approxlen)
+{
+ return __cfg80211_alloc_reply_skb(wiphy, NL80211_CMD_TESTMODE,
+ NL80211_ATTR_TESTDATA, approxlen);
+}
+
+/**
+ * cfg80211_testmode_reply - send the reply skb
+ * @skb: The skb, must have been allocated with
+ * cfg80211_testmode_alloc_reply_skb()
+ *
+ * Since calling this function will usually be the last thing
+ * before returning from the @testmode_cmd you should return
+ * the error code. Note that this function consumes the skb
+ * regardless of the return value.
+ *
+ * Return: An error code or 0 on success.
+ */
+static inline int cfg80211_testmode_reply(struct sk_buff *skb)
+{
+ return cfg80211_vendor_cmd_reply(skb);
+}
+
+/**
+ * cfg80211_testmode_alloc_event_skb - allocate testmode event
+ * @wiphy: the wiphy
+ * @approxlen: an upper bound of the length of the data that will
+ * be put into the skb
+ * @gfp: allocation flags
+ *
+ * This function allocates and pre-fills an skb for an event on the
+ * testmode multicast group.
+ *
+ * The returned skb is set up in the same way as with
+ * cfg80211_testmode_alloc_reply_skb() but prepared for an event. As
+ * there, you should simply add data to it that will then end up in the
+ * %NL80211_ATTR_TESTDATA attribute. Again, you must not modify the skb
+ * in any other way.
+ *
+ * When done filling the skb, call cfg80211_testmode_event() with the
+ * skb to send the event.
+ *
+ * Return: An allocated and pre-filled skb. %NULL if any errors happen.
+ */
+static inline struct sk_buff *
+cfg80211_testmode_alloc_event_skb(struct wiphy *wiphy, int approxlen, gfp_t gfp)
+{
+ return __cfg80211_alloc_event_skb(wiphy, NULL, NL80211_CMD_TESTMODE,
+ NL80211_ATTR_TESTDATA, -1,
+ approxlen, gfp);
+}
+
+/**
+ * cfg80211_testmode_event - send the event
+ * @skb: The skb, must have been allocated with
+ * cfg80211_testmode_alloc_event_skb()
+ * @gfp: allocation flags
+ *
+ * This function sends the given @skb, which must have been allocated
+ * by cfg80211_testmode_alloc_event_skb(), as an event. It always
+ * consumes it.
+ */
+static inline void cfg80211_testmode_event(struct sk_buff *skb, gfp_t gfp)
+{
+ __cfg80211_send_event_skb(skb, gfp);
+}
+
+#define CFG80211_TESTMODE_CMD(cmd) .testmode_cmd = (cmd),
+#define CFG80211_TESTMODE_DUMP(cmd) .testmode_dump = (cmd),
+#else
+#define CFG80211_TESTMODE_CMD(cmd)
+#define CFG80211_TESTMODE_DUMP(cmd)
+#endif
+
+/**
+ * struct cfg80211_fils_resp_params - FILS connection response params
+ * @kek: KEK derived from a successful FILS connection (may be %NULL)
+ * @kek_len: Length of @fils_kek in octets
+ * @update_erp_next_seq_num: Boolean value to specify whether the value in
+ * @erp_next_seq_num is valid.
+ * @erp_next_seq_num: The next sequence number to use in ERP message in
+ * FILS Authentication. This value should be specified irrespective of the
+ * status for a FILS connection.
+ * @pmk: A new PMK if derived from a successful FILS connection (may be %NULL).
+ * @pmk_len: Length of @pmk in octets
+ * @pmkid: A new PMKID if derived from a successful FILS connection or the PMKID
+ * used for this FILS connection (may be %NULL).
+ */
+struct cfg80211_fils_resp_params {
+ const u8 *kek;
+ size_t kek_len;
+ bool update_erp_next_seq_num;
+ u16 erp_next_seq_num;
+ const u8 *pmk;
+ size_t pmk_len;
+ const u8 *pmkid;
+};
+
+/**
+ * struct cfg80211_connect_resp_params - Connection response params
+ * @status: Status code, %WLAN_STATUS_SUCCESS for successful connection, use
+ * %WLAN_STATUS_UNSPECIFIED_FAILURE if your device cannot give you
+ * the real status code for failures. If this call is used to report a
+ * failure due to a timeout (e.g., not receiving an Authentication frame
+ * from the AP) instead of an explicit rejection by the AP, -1 is used to
+ * indicate that this is a failure, but without a status code.
+ * @timeout_reason is used to report the reason for the timeout in that
+ * case.
+ * @bssid: The BSSID of the AP (may be %NULL)
+ * @bss: Entry of bss to which STA got connected to, can be obtained through
+ * cfg80211_get_bss() (may be %NULL). Only one parameter among @bssid and
+ * @bss needs to be specified.
+ * @req_ie: Association request IEs (may be %NULL)
+ * @req_ie_len: Association request IEs length
+ * @resp_ie: Association response IEs (may be %NULL)
+ * @resp_ie_len: Association response IEs length
+ * @fils: FILS connection response parameters.
+ * @timeout_reason: Reason for connection timeout. This is used when the
+ * connection fails due to a timeout instead of an explicit rejection from
+ * the AP. %NL80211_TIMEOUT_UNSPECIFIED is used when the timeout reason is
+ * not known. This value is used only if @status < 0 to indicate that the
+ * failure is due to a timeout and not due to explicit rejection by the AP.
+ * This value is ignored in other cases (@status >= 0).
+ */
+struct cfg80211_connect_resp_params {
+ int status;
+ const u8 *bssid;
+ struct cfg80211_bss *bss;
+ const u8 *req_ie;
+ size_t req_ie_len;
+ const u8 *resp_ie;
+ size_t resp_ie_len;
+ struct cfg80211_fils_resp_params fils;
+ enum nl80211_timeout_reason timeout_reason;
+};
+
+/**
+ * cfg80211_connect_done - notify cfg80211 of connection result
+ *
+ * @dev: network device
+ * @params: connection response parameters
+ * @gfp: allocation flags
+ *
+ * It should be called by the underlying driver once execution of the connection
+ * request from connect() has been completed. This is similar to
+ * cfg80211_connect_bss(), but takes a structure pointer for connection response
+ * parameters. Only one of the functions among cfg80211_connect_bss(),
+ * cfg80211_connect_result(), cfg80211_connect_timeout(),
+ * and cfg80211_connect_done() should be called.
+ */
+void cfg80211_connect_done(struct net_device *dev,
+ struct cfg80211_connect_resp_params *params,
+ gfp_t gfp);
+
+/**
+ * cfg80211_connect_bss - notify cfg80211 of connection result
+ *
+ * @dev: network device
+ * @bssid: the BSSID of the AP
+ * @bss: entry of bss to which STA got connected to, can be obtained
+ * through cfg80211_get_bss (may be %NULL)
+ * @req_ie: association request IEs (maybe be %NULL)
+ * @req_ie_len: association request IEs length
+ * @resp_ie: association response IEs (may be %NULL)
+ * @resp_ie_len: assoc response IEs length
+ * @status: status code, %WLAN_STATUS_SUCCESS for successful connection, use
+ * %WLAN_STATUS_UNSPECIFIED_FAILURE if your device cannot give you
+ * the real status code for failures. If this call is used to report a
+ * failure due to a timeout (e.g., not receiving an Authentication frame
+ * from the AP) instead of an explicit rejection by the AP, -1 is used to
+ * indicate that this is a failure, but without a status code.
+ * @timeout_reason is used to report the reason for the timeout in that
+ * case.
+ * @gfp: allocation flags
+ * @timeout_reason: reason for connection timeout. This is used when the
+ * connection fails due to a timeout instead of an explicit rejection from
+ * the AP. %NL80211_TIMEOUT_UNSPECIFIED is used when the timeout reason is
+ * not known. This value is used only if @status < 0 to indicate that the
+ * failure is due to a timeout and not due to explicit rejection by the AP.
+ * This value is ignored in other cases (@status >= 0).
+ *
+ * It should be called by the underlying driver once execution of the connection
+ * request from connect() has been completed. This is similar to
+ * cfg80211_connect_result(), but with the option of identifying the exact bss
+ * entry for the connection. Only one of the functions among
+ * cfg80211_connect_bss(), cfg80211_connect_result(),
+ * cfg80211_connect_timeout(), and cfg80211_connect_done() should be called.
+ */
+static inline void
+cfg80211_connect_bss(struct net_device *dev, const u8 *bssid,
+ struct cfg80211_bss *bss, const u8 *req_ie,
+ size_t req_ie_len, const u8 *resp_ie,
+ size_t resp_ie_len, int status, gfp_t gfp,
+ enum nl80211_timeout_reason timeout_reason)
+{
+ struct cfg80211_connect_resp_params params;
+
+ memset(&params, 0, sizeof(params));
+ params.status = status;
+ params.bssid = bssid;
+ params.bss = bss;
+ params.req_ie = req_ie;
+ params.req_ie_len = req_ie_len;
+ params.resp_ie = resp_ie;
+ params.resp_ie_len = resp_ie_len;
+ params.timeout_reason = timeout_reason;
+
+ cfg80211_connect_done(dev, &params, gfp);
+}
+
+/**
+ * cfg80211_connect_result - notify cfg80211 of connection result
+ *
+ * @dev: network device
+ * @bssid: the BSSID of the AP
+ * @req_ie: association request IEs (maybe be %NULL)
+ * @req_ie_len: association request IEs length
+ * @resp_ie: association response IEs (may be %NULL)
+ * @resp_ie_len: assoc response IEs length
+ * @status: status code, %WLAN_STATUS_SUCCESS for successful connection, use
+ * %WLAN_STATUS_UNSPECIFIED_FAILURE if your device cannot give you
+ * the real status code for failures.
+ * @gfp: allocation flags
+ *
+ * It should be called by the underlying driver once execution of the connection
+ * request from connect() has been completed. This is similar to
+ * cfg80211_connect_bss() which allows the exact bss entry to be specified. Only
+ * one of the functions among cfg80211_connect_bss(), cfg80211_connect_result(),
+ * cfg80211_connect_timeout(), and cfg80211_connect_done() should be called.
+ */
+static inline void
+cfg80211_connect_result(struct net_device *dev, const u8 *bssid,
+ const u8 *req_ie, size_t req_ie_len,
+ const u8 *resp_ie, size_t resp_ie_len,
+ u16 status, gfp_t gfp)
+{
+ cfg80211_connect_bss(dev, bssid, NULL, req_ie, req_ie_len, resp_ie,
+ resp_ie_len, status, gfp,
+ NL80211_TIMEOUT_UNSPECIFIED);
+}
+
+/**
+ * cfg80211_connect_timeout - notify cfg80211 of connection timeout
+ *
+ * @dev: network device
+ * @bssid: the BSSID of the AP
+ * @req_ie: association request IEs (maybe be %NULL)
+ * @req_ie_len: association request IEs length
+ * @gfp: allocation flags
+ * @timeout_reason: reason for connection timeout.
+ *
+ * It should be called by the underlying driver whenever connect() has failed
+ * in a sequence where no explicit authentication/association rejection was
+ * received from the AP. This could happen, e.g., due to not being able to send
+ * out the Authentication or Association Request frame or timing out while
+ * waiting for the response. Only one of the functions among
+ * cfg80211_connect_bss(), cfg80211_connect_result(),
+ * cfg80211_connect_timeout(), and cfg80211_connect_done() should be called.
+ */
+static inline void
+cfg80211_connect_timeout(struct net_device *dev, const u8 *bssid,
+ const u8 *req_ie, size_t req_ie_len, gfp_t gfp,
+ enum nl80211_timeout_reason timeout_reason)
+{
+ cfg80211_connect_bss(dev, bssid, NULL, req_ie, req_ie_len, NULL, 0, -1,
+ gfp, timeout_reason);
+}
+
+/**
+ * struct cfg80211_roam_info - driver initiated roaming information
+ *
+ * @channel: the channel of the new AP
+ * @bss: entry of bss to which STA got roamed (may be %NULL if %bssid is set)
+ * @bssid: the BSSID of the new AP (may be %NULL if %bss is set)
+ * @req_ie: association request IEs (maybe be %NULL)
+ * @req_ie_len: association request IEs length
+ * @resp_ie: association response IEs (may be %NULL)
+ * @resp_ie_len: assoc response IEs length
+ * @fils: FILS related roaming information.
+ */
+struct cfg80211_roam_info {
+ struct ieee80211_channel *channel;
+ struct cfg80211_bss *bss;
+ const u8 *bssid;
+ const u8 *req_ie;
+ size_t req_ie_len;
+ const u8 *resp_ie;
+ size_t resp_ie_len;
+ struct cfg80211_fils_resp_params fils;
+};
+
+/**
+ * cfg80211_roamed - notify cfg80211 of roaming
+ *
+ * @dev: network device
+ * @info: information about the new BSS. struct &cfg80211_roam_info.
+ * @gfp: allocation flags
+ *
+ * This function may be called with the driver passing either the BSSID of the
+ * new AP or passing the bss entry to avoid a race in timeout of the bss entry.
+ * It should be called by the underlying driver whenever it roamed from one AP
+ * to another while connected. Drivers which have roaming implemented in
+ * firmware should pass the bss entry to avoid a race in bss entry timeout where
+ * the bss entry of the new AP is seen in the driver, but gets timed out by the
+ * time it is accessed in __cfg80211_roamed() due to delay in scheduling
+ * rdev->event_work. In case of any failures, the reference is released
+ * either in cfg80211_roamed() or in __cfg80211_romed(), Otherwise, it will be
+ * released while diconneting from the current bss.
+ */
+void cfg80211_roamed(struct net_device *dev, struct cfg80211_roam_info *info,
+ gfp_t gfp);
+
+/**
+ * cfg80211_port_authorized - notify cfg80211 of successful security association
+ *
+ * @dev: network device
+ * @bssid: the BSSID of the AP
+ * @gfp: allocation flags
+ *
+ * This function should be called by a driver that supports 4 way handshake
+ * offload after a security association was successfully established (i.e.,
+ * the 4 way handshake was completed successfully). The call to this function
+ * should be preceded with a call to cfg80211_connect_result(),
+ * cfg80211_connect_done(), cfg80211_connect_bss() or cfg80211_roamed() to
+ * indicate the 802.11 association.
+ */
+void cfg80211_port_authorized(struct net_device *dev, const u8 *bssid,
+ gfp_t gfp);
+
+/**
+ * cfg80211_disconnected - notify cfg80211 that connection was dropped
+ *
+ * @dev: network device
+ * @ie: information elements of the deauth/disassoc frame (may be %NULL)
+ * @ie_len: length of IEs
+ * @reason: reason code for the disconnection, set it to 0 if unknown
+ * @locally_generated: disconnection was requested locally
+ * @gfp: allocation flags
+ *
+ * After it calls this function, the driver should enter an idle state
+ * and not try to connect to any AP any more.
+ */
+void cfg80211_disconnected(struct net_device *dev, u16 reason,
+ const u8 *ie, size_t ie_len,
+ bool locally_generated, gfp_t gfp);
+
+/**
+ * cfg80211_ready_on_channel - notification of remain_on_channel start
+ * @wdev: wireless device
+ * @cookie: the request cookie
+ * @chan: The current channel (from remain_on_channel request)
+ * @duration: Duration in milliseconds that the driver intents to remain on the
+ * channel
+ * @gfp: allocation flags
+ */
+void cfg80211_ready_on_channel(struct wireless_dev *wdev, u64 cookie,
+ struct ieee80211_channel *chan,
+ unsigned int duration, gfp_t gfp);
+
+/**
+ * cfg80211_remain_on_channel_expired - remain_on_channel duration expired
+ * @wdev: wireless device
+ * @cookie: the request cookie
+ * @chan: The current channel (from remain_on_channel request)
+ * @gfp: allocation flags
+ */
+void cfg80211_remain_on_channel_expired(struct wireless_dev *wdev, u64 cookie,
+ struct ieee80211_channel *chan,
+ gfp_t gfp);
+
+/**
+ * cfg80211_sinfo_alloc_tid_stats - allocate per-tid statistics.
+ *
+ * @sinfo: the station information
+ * @gfp: allocation flags
+ */
+int cfg80211_sinfo_alloc_tid_stats(struct station_info *sinfo, gfp_t gfp);
+
+/**
+ * cfg80211_sinfo_release_content - release contents of station info
+ * @sinfo: the station information
+ *
+ * Releases any potentially allocated sub-information of the station
+ * information, but not the struct itself (since it's typically on
+ * the stack.)
+ */
+static inline void cfg80211_sinfo_release_content(struct station_info *sinfo)
+{
+ kfree(sinfo->pertid);
+}
+
+/**
+ * cfg80211_new_sta - notify userspace about station
+ *
+ * @dev: the netdev
+ * @mac_addr: the station's address
+ * @sinfo: the station information
+ * @gfp: allocation flags
+ */
+void cfg80211_new_sta(struct net_device *dev, const u8 *mac_addr,
+ struct station_info *sinfo, gfp_t gfp);
+
+/**
+ * cfg80211_del_sta_sinfo - notify userspace about deletion of a station
+ * @dev: the netdev
+ * @mac_addr: the station's address
+ * @sinfo: the station information/statistics
+ * @gfp: allocation flags
+ */
+void cfg80211_del_sta_sinfo(struct net_device *dev, const u8 *mac_addr,
+ struct station_info *sinfo, gfp_t gfp);
+
+/**
+ * cfg80211_del_sta - notify userspace about deletion of a station
+ *
+ * @dev: the netdev
+ * @mac_addr: the station's address
+ * @gfp: allocation flags
+ */
+static inline void cfg80211_del_sta(struct net_device *dev,
+ const u8 *mac_addr, gfp_t gfp)
+{
+ cfg80211_del_sta_sinfo(dev, mac_addr, NULL, gfp);
+}
+
+/**
+ * cfg80211_conn_failed - connection request failed notification
+ *
+ * @dev: the netdev
+ * @mac_addr: the station's address
+ * @reason: the reason for connection failure
+ * @gfp: allocation flags
+ *
+ * Whenever a station tries to connect to an AP and if the station
+ * could not connect to the AP as the AP has rejected the connection
+ * for some reasons, this function is called.
+ *
+ * The reason for connection failure can be any of the value from
+ * nl80211_connect_failed_reason enum
+ */
+void cfg80211_conn_failed(struct net_device *dev, const u8 *mac_addr,
+ enum nl80211_connect_failed_reason reason,
+ gfp_t gfp);
+
+/**
+ * cfg80211_rx_mgmt - notification of received, unprocessed management frame
+ * @wdev: wireless device receiving the frame
+ * @freq: Frequency on which the frame was received in MHz
+ * @sig_dbm: signal strength in dBm, or 0 if unknown
+ * @buf: Management frame (header + body)
+ * @len: length of the frame data
+ * @flags: flags, as defined in enum nl80211_rxmgmt_flags
+ *
+ * This function is called whenever an Action frame is received for a station
+ * mode interface, but is not processed in kernel.
+ *
+ * Return: %true if a user space application has registered for this frame.
+ * For action frames, that makes it responsible for rejecting unrecognized
+ * action frames; %false otherwise, in which case for action frames the
+ * driver is responsible for rejecting the frame.
+ */
+bool cfg80211_rx_mgmt(struct wireless_dev *wdev, int freq, int sig_dbm,
+ const u8 *buf, size_t len, u32 flags);
+
+/**
+ * cfg80211_mgmt_tx_status - notification of TX status for management frame
+ * @wdev: wireless device receiving the frame
+ * @cookie: Cookie returned by cfg80211_ops::mgmt_tx()
+ * @buf: Management frame (header + body)
+ * @len: length of the frame data
+ * @ack: Whether frame was acknowledged
+ * @gfp: context flags
+ *
+ * This function is called whenever a management frame was requested to be
+ * transmitted with cfg80211_ops::mgmt_tx() to report the TX status of the
+ * transmission attempt.
+ */
+void cfg80211_mgmt_tx_status(struct wireless_dev *wdev, u64 cookie,
+ const u8 *buf, size_t len, bool ack, gfp_t gfp);
+
+
+/**
+ * cfg80211_rx_control_port - notification about a received control port frame
+ * @dev: The device the frame matched to
+ * @skb: The skbuf with the control port frame. It is assumed that the skbuf
+ * is 802.3 formatted (with 802.3 header). The skb can be non-linear.
+ * This function does not take ownership of the skb, so the caller is
+ * responsible for any cleanup. The caller must also ensure that
+ * skb->protocol is set appropriately.
+ * @unencrypted: Whether the frame was received unencrypted
+ *
+ * This function is used to inform userspace about a received control port
+ * frame. It should only be used if userspace indicated it wants to receive
+ * control port frames over nl80211.
+ *
+ * The frame is the data portion of the 802.3 or 802.11 data frame with all
+ * network layer headers removed (e.g. the raw EAPoL frame).
+ *
+ * Return: %true if the frame was passed to userspace
+ */
+bool cfg80211_rx_control_port(struct net_device *dev,
+ struct sk_buff *skb, bool unencrypted);
+
+/**
+ * cfg80211_cqm_rssi_notify - connection quality monitoring rssi event
+ * @dev: network device
+ * @rssi_event: the triggered RSSI event
+ * @rssi_level: new RSSI level value or 0 if not available
+ * @gfp: context flags
+ *
+ * This function is called when a configured connection quality monitoring
+ * rssi threshold reached event occurs.
+ */
+void cfg80211_cqm_rssi_notify(struct net_device *dev,
+ enum nl80211_cqm_rssi_threshold_event rssi_event,
+ s32 rssi_level, gfp_t gfp);
+
+/**
+ * cfg80211_cqm_pktloss_notify - notify userspace about packetloss to peer
+ * @dev: network device
+ * @peer: peer's MAC address
+ * @num_packets: how many packets were lost -- should be a fixed threshold
+ * but probably no less than maybe 50, or maybe a throughput dependent
+ * threshold (to account for temporary interference)
+ * @gfp: context flags
+ */
+void cfg80211_cqm_pktloss_notify(struct net_device *dev,
+ const u8 *peer, u32 num_packets, gfp_t gfp);
+
+/**
+ * cfg80211_cqm_txe_notify - TX error rate event
+ * @dev: network device
+ * @peer: peer's MAC address
+ * @num_packets: how many packets were lost
+ * @rate: % of packets which failed transmission
+ * @intvl: interval (in s) over which the TX failure threshold was breached.
+ * @gfp: context flags
+ *
+ * Notify userspace when configured % TX failures over number of packets in a
+ * given interval is exceeded.
+ */
+void cfg80211_cqm_txe_notify(struct net_device *dev, const u8 *peer,
+ u32 num_packets, u32 rate, u32 intvl, gfp_t gfp);
+
+/**
+ * cfg80211_cqm_beacon_loss_notify - beacon loss event
+ * @dev: network device
+ * @gfp: context flags
+ *
+ * Notify userspace about beacon loss from the connected AP.
+ */
+void cfg80211_cqm_beacon_loss_notify(struct net_device *dev, gfp_t gfp);
+
+/**
+ * cfg80211_radar_event - radar detection event
+ * @wiphy: the wiphy
+ * @chandef: chandef for the current channel
+ * @gfp: context flags
+ *
+ * This function is called when a radar is detected on the current chanenl.
+ */
+void cfg80211_radar_event(struct wiphy *wiphy,
+ struct cfg80211_chan_def *chandef, gfp_t gfp);
+
+/**
+ * cfg80211_sta_opmode_change_notify - STA's ht/vht operation mode change event
+ * @dev: network device
+ * @mac: MAC address of a station which opmode got modified
+ * @sta_opmode: station's current opmode value
+ * @gfp: context flags
+ *
+ * Driver should call this function when station's opmode modified via action
+ * frame.
+ */
+void cfg80211_sta_opmode_change_notify(struct net_device *dev, const u8 *mac,
+ struct sta_opmode_info *sta_opmode,
+ gfp_t gfp);
+
+/**
+ * cfg80211_cac_event - Channel availability check (CAC) event
+ * @netdev: network device
+ * @chandef: chandef for the current channel
+ * @event: type of event
+ * @gfp: context flags
+ *
+ * This function is called when a Channel availability check (CAC) is finished
+ * or aborted. This must be called to notify the completion of a CAC process,
+ * also by full-MAC drivers.
+ */
+void cfg80211_cac_event(struct net_device *netdev,
+ const struct cfg80211_chan_def *chandef,
+ enum nl80211_radar_event event, gfp_t gfp);
+
+
+/**
+ * cfg80211_gtk_rekey_notify - notify userspace about driver rekeying
+ * @dev: network device
+ * @bssid: BSSID of AP (to avoid races)
+ * @replay_ctr: new replay counter
+ * @gfp: allocation flags
+ */
+void cfg80211_gtk_rekey_notify(struct net_device *dev, const u8 *bssid,
+ const u8 *replay_ctr, gfp_t gfp);
+
+/**
+ * cfg80211_pmksa_candidate_notify - notify about PMKSA caching candidate
+ * @dev: network device
+ * @index: candidate index (the smaller the index, the higher the priority)
+ * @bssid: BSSID of AP
+ * @preauth: Whether AP advertises support for RSN pre-authentication
+ * @gfp: allocation flags
+ */
+void cfg80211_pmksa_candidate_notify(struct net_device *dev, int index,
+ const u8 *bssid, bool preauth, gfp_t gfp);
+
+/**
+ * cfg80211_rx_spurious_frame - inform userspace about a spurious frame
+ * @dev: The device the frame matched to
+ * @addr: the transmitter address
+ * @gfp: context flags
+ *
+ * This function is used in AP mode (only!) to inform userspace that
+ * a spurious class 3 frame was received, to be able to deauth the
+ * sender.
+ * Return: %true if the frame was passed to userspace (or this failed
+ * for a reason other than not having a subscription.)
+ */
+bool cfg80211_rx_spurious_frame(struct net_device *dev,
+ const u8 *addr, gfp_t gfp);
+
+/**
+ * cfg80211_rx_unexpected_4addr_frame - inform about unexpected WDS frame
+ * @dev: The device the frame matched to
+ * @addr: the transmitter address
+ * @gfp: context flags
+ *
+ * This function is used in AP mode (only!) to inform userspace that
+ * an associated station sent a 4addr frame but that wasn't expected.
+ * It is allowed and desirable to send this event only once for each
+ * station to avoid event flooding.
+ * Return: %true if the frame was passed to userspace (or this failed
+ * for a reason other than not having a subscription.)
+ */
+bool cfg80211_rx_unexpected_4addr_frame(struct net_device *dev,
+ const u8 *addr, gfp_t gfp);
+
+/**
+ * cfg80211_probe_status - notify userspace about probe status
+ * @dev: the device the probe was sent on
+ * @addr: the address of the peer
+ * @cookie: the cookie filled in @probe_client previously
+ * @acked: indicates whether probe was acked or not
+ * @ack_signal: signal strength (in dBm) of the ACK frame.
+ * @is_valid_ack_signal: indicates the ack_signal is valid or not.
+ * @gfp: allocation flags
+ */
+void cfg80211_probe_status(struct net_device *dev, const u8 *addr,
+ u64 cookie, bool acked, s32 ack_signal,
+ bool is_valid_ack_signal, gfp_t gfp);
+
+/**
+ * cfg80211_report_obss_beacon - report beacon from other APs
+ * @wiphy: The wiphy that received the beacon
+ * @frame: the frame
+ * @len: length of the frame
+ * @freq: frequency the frame was received on
+ * @sig_dbm: signal strength in dBm, or 0 if unknown
+ *
+ * Use this function to report to userspace when a beacon was
+ * received. It is not useful to call this when there is no
+ * netdev that is in AP/GO mode.
+ */
+void cfg80211_report_obss_beacon(struct wiphy *wiphy,
+ const u8 *frame, size_t len,
+ int freq, int sig_dbm);
+
+/**
+ * cfg80211_reg_can_beacon - check if beaconing is allowed
+ * @wiphy: the wiphy
+ * @chandef: the channel definition
+ * @iftype: interface type
+ *
+ * Return: %true if there is no secondary channel or the secondary channel(s)
+ * can be used for beaconing (i.e. is not a radar channel etc.)
+ */
+bool cfg80211_reg_can_beacon(struct wiphy *wiphy,
+ struct cfg80211_chan_def *chandef,
+ enum nl80211_iftype iftype);
+
+/**
+ * cfg80211_reg_can_beacon_relax - check if beaconing is allowed with relaxation
+ * @wiphy: the wiphy
+ * @chandef: the channel definition
+ * @iftype: interface type
+ *
+ * Return: %true if there is no secondary channel or the secondary channel(s)
+ * can be used for beaconing (i.e. is not a radar channel etc.). This version
+ * also checks if IR-relaxation conditions apply, to allow beaconing under
+ * more permissive conditions.
+ *
+ * Requires the RTNL to be held.
+ */
+bool cfg80211_reg_can_beacon_relax(struct wiphy *wiphy,
+ struct cfg80211_chan_def *chandef,
+ enum nl80211_iftype iftype);
+
+/*
+ * cfg80211_ch_switch_notify - update wdev channel and notify userspace
+ * @dev: the device which switched channels
+ * @chandef: the new channel definition
+ *
+ * Caller must acquire wdev_lock, therefore must only be called from sleepable
+ * driver context!
+ */
+void cfg80211_ch_switch_notify(struct net_device *dev,
+ struct cfg80211_chan_def *chandef);
+
+/*
+ * cfg80211_ch_switch_started_notify - notify channel switch start
+ * @dev: the device on which the channel switch started
+ * @chandef: the future channel definition
+ * @count: the number of TBTTs until the channel switch happens
+ *
+ * Inform the userspace about the channel switch that has just
+ * started, so that it can take appropriate actions (eg. starting
+ * channel switch on other vifs), if necessary.
+ */
+void cfg80211_ch_switch_started_notify(struct net_device *dev,
+ struct cfg80211_chan_def *chandef,
+ u8 count);
+
+/**
+ * ieee80211_operating_class_to_band - convert operating class to band
+ *
+ * @operating_class: the operating class to convert
+ * @band: band pointer to fill
+ *
+ * Returns %true if the conversion was successful, %false otherwise.
+ */
+bool ieee80211_operating_class_to_band(u8 operating_class,
+ enum nl80211_band *band);
+
+/**
+ * ieee80211_chandef_to_operating_class - convert chandef to operation class
+ *
+ * @chandef: the chandef to convert
+ * @op_class: a pointer to the resulting operating class
+ *
+ * Returns %true if the conversion was successful, %false otherwise.
+ */
+bool ieee80211_chandef_to_operating_class(struct cfg80211_chan_def *chandef,
+ u8 *op_class);
+
+/*
+ * cfg80211_tdls_oper_request - request userspace to perform TDLS operation
+ * @dev: the device on which the operation is requested
+ * @peer: the MAC address of the peer device
+ * @oper: the requested TDLS operation (NL80211_TDLS_SETUP or
+ * NL80211_TDLS_TEARDOWN)
+ * @reason_code: the reason code for teardown request
+ * @gfp: allocation flags
+ *
+ * This function is used to request userspace to perform TDLS operation that
+ * requires knowledge of keys, i.e., link setup or teardown when the AP
+ * connection uses encryption. This is optional mechanism for the driver to use
+ * if it can automatically determine when a TDLS link could be useful (e.g.,
+ * based on traffic and signal strength for a peer).
+ */
+void cfg80211_tdls_oper_request(struct net_device *dev, const u8 *peer,
+ enum nl80211_tdls_operation oper,
+ u16 reason_code, gfp_t gfp);
+
+/*
+ * cfg80211_calculate_bitrate - calculate actual bitrate (in 100Kbps units)
+ * @rate: given rate_info to calculate bitrate from
+ *
+ * return 0 if MCS index >= 32
+ */
+u32 cfg80211_calculate_bitrate(struct rate_info *rate);
+
+/**
+ * cfg80211_unregister_wdev - remove the given wdev
+ * @wdev: struct wireless_dev to remove
+ *
+ * Call this function only for wdevs that have no netdev assigned,
+ * e.g. P2P Devices. It removes the device from the list so that
+ * it can no longer be used. It is necessary to call this function
+ * even when cfg80211 requests the removal of the interface by
+ * calling the del_virtual_intf() callback. The function must also
+ * be called when the driver wishes to unregister the wdev, e.g.
+ * when the device is unbound from the driver.
+ *
+ * Requires the RTNL to be held.
+ */
+void cfg80211_unregister_wdev(struct wireless_dev *wdev);
+
+/**
+ * struct cfg80211_ft_event - FT Information Elements
+ * @ies: FT IEs
+ * @ies_len: length of the FT IE in bytes
+ * @target_ap: target AP's MAC address
+ * @ric_ies: RIC IE
+ * @ric_ies_len: length of the RIC IE in bytes
+ */
+struct cfg80211_ft_event_params {
+ const u8 *ies;
+ size_t ies_len;
+ const u8 *target_ap;
+ const u8 *ric_ies;
+ size_t ric_ies_len;
+};
+
+/**
+ * cfg80211_ft_event - notify userspace about FT IE and RIC IE
+ * @netdev: network device
+ * @ft_event: IE information
+ */
+void cfg80211_ft_event(struct net_device *netdev,
+ struct cfg80211_ft_event_params *ft_event);
+
+/**
+ * cfg80211_get_p2p_attr - find and copy a P2P attribute from IE buffer
+ * @ies: the input IE buffer
+ * @len: the input length
+ * @attr: the attribute ID to find
+ * @buf: output buffer, can be %NULL if the data isn't needed, e.g.
+ * if the function is only called to get the needed buffer size
+ * @bufsize: size of the output buffer
+ *
+ * The function finds a given P2P attribute in the (vendor) IEs and
+ * copies its contents to the given buffer.
+ *
+ * Return: A negative error code (-%EILSEQ or -%ENOENT) if the data is
+ * malformed or the attribute can't be found (respectively), or the
+ * length of the found attribute (which can be zero).
+ */
+int cfg80211_get_p2p_attr(const u8 *ies, unsigned int len,
+ enum ieee80211_p2p_attr_id attr,
+ u8 *buf, unsigned int bufsize);
+
+/**
+ * ieee80211_ie_split_ric - split an IE buffer according to ordering (with RIC)
+ * @ies: the IE buffer
+ * @ielen: the length of the IE buffer
+ * @ids: an array with element IDs that are allowed before
+ * the split. A WLAN_EID_EXTENSION value means that the next
+ * EID in the list is a sub-element of the EXTENSION IE.
+ * @n_ids: the size of the element ID array
+ * @after_ric: array IE types that come after the RIC element
+ * @n_after_ric: size of the @after_ric array
+ * @offset: offset where to start splitting in the buffer
+ *
+ * This function splits an IE buffer by updating the @offset
+ * variable to point to the location where the buffer should be
+ * split.
+ *
+ * It assumes that the given IE buffer is well-formed, this
+ * has to be guaranteed by the caller!
+ *
+ * It also assumes that the IEs in the buffer are ordered
+ * correctly, if not the result of using this function will not
+ * be ordered correctly either, i.e. it does no reordering.
+ *
+ * The function returns the offset where the next part of the
+ * buffer starts, which may be @ielen if the entire (remainder)
+ * of the buffer should be used.
+ */
+size_t ieee80211_ie_split_ric(const u8 *ies, size_t ielen,
+ const u8 *ids, int n_ids,
+ const u8 *after_ric, int n_after_ric,
+ size_t offset);
+
+/**
+ * ieee80211_ie_split - split an IE buffer according to ordering
+ * @ies: the IE buffer
+ * @ielen: the length of the IE buffer
+ * @ids: an array with element IDs that are allowed before
+ * the split. A WLAN_EID_EXTENSION value means that the next
+ * EID in the list is a sub-element of the EXTENSION IE.
+ * @n_ids: the size of the element ID array
+ * @offset: offset where to start splitting in the buffer
+ *
+ * This function splits an IE buffer by updating the @offset
+ * variable to point to the location where the buffer should be
+ * split.
+ *
+ * It assumes that the given IE buffer is well-formed, this
+ * has to be guaranteed by the caller!
+ *
+ * It also assumes that the IEs in the buffer are ordered
+ * correctly, if not the result of using this function will not
+ * be ordered correctly either, i.e. it does no reordering.
+ *
+ * The function returns the offset where the next part of the
+ * buffer starts, which may be @ielen if the entire (remainder)
+ * of the buffer should be used.
+ */
+static inline size_t ieee80211_ie_split(const u8 *ies, size_t ielen,
+ const u8 *ids, int n_ids, size_t offset)
+{
+ return ieee80211_ie_split_ric(ies, ielen, ids, n_ids, NULL, 0, offset);
+}
+
+/**
+ * cfg80211_report_wowlan_wakeup - report wakeup from WoWLAN
+ * @wdev: the wireless device reporting the wakeup
+ * @wakeup: the wakeup report
+ * @gfp: allocation flags
+ *
+ * This function reports that the given device woke up. If it
+ * caused the wakeup, report the reason(s), otherwise you may
+ * pass %NULL as the @wakeup parameter to advertise that something
+ * else caused the wakeup.
+ */
+void cfg80211_report_wowlan_wakeup(struct wireless_dev *wdev,
+ struct cfg80211_wowlan_wakeup *wakeup,
+ gfp_t gfp);
+
+/**
+ * cfg80211_crit_proto_stopped() - indicate critical protocol stopped by driver.
+ *
+ * @wdev: the wireless device for which critical protocol is stopped.
+ * @gfp: allocation flags
+ *
+ * This function can be called by the driver to indicate it has reverted
+ * operation back to normal. One reason could be that the duration given
+ * by .crit_proto_start() has expired.
+ */
+void cfg80211_crit_proto_stopped(struct wireless_dev *wdev, gfp_t gfp);
+
+/**
+ * ieee80211_get_num_supported_channels - get number of channels device has
+ * @wiphy: the wiphy
+ *
+ * Return: the number of channels supported by the device.
+ */
+unsigned int ieee80211_get_num_supported_channels(struct wiphy *wiphy);
+
+/**
+ * cfg80211_check_combinations - check interface combinations
+ *
+ * @wiphy: the wiphy
+ * @params: the interface combinations parameter
+ *
+ * This function can be called by the driver to check whether a
+ * combination of interfaces and their types are allowed according to
+ * the interface combinations.
+ */
+int cfg80211_check_combinations(struct wiphy *wiphy,
+ struct iface_combination_params *params);
+
+/**
+ * cfg80211_iter_combinations - iterate over matching combinations
+ *
+ * @wiphy: the wiphy
+ * @params: the interface combinations parameter
+ * @iter: function to call for each matching combination
+ * @data: pointer to pass to iter function
+ *
+ * This function can be called by the driver to check what possible
+ * combinations it fits in at a given moment, e.g. for channel switching
+ * purposes.
+ */
+int cfg80211_iter_combinations(struct wiphy *wiphy,
+ struct iface_combination_params *params,
+ void (*iter)(const struct ieee80211_iface_combination *c,
+ void *data),
+ void *data);
+
+/*
+ * cfg80211_stop_iface - trigger interface disconnection
+ *
+ * @wiphy: the wiphy
+ * @wdev: wireless device
+ * @gfp: context flags
+ *
+ * Trigger interface to be stopped as if AP was stopped, IBSS/mesh left, STA
+ * disconnected.
+ *
+ * Note: This doesn't need any locks and is asynchronous.
+ */
+void cfg80211_stop_iface(struct wiphy *wiphy, struct wireless_dev *wdev,
+ gfp_t gfp);
+
+/**
+ * cfg80211_shutdown_all_interfaces - shut down all interfaces for a wiphy
+ * @wiphy: the wiphy to shut down
+ *
+ * This function shuts down all interfaces belonging to this wiphy by
+ * calling dev_close() (and treating non-netdev interfaces as needed).
+ * It shouldn't really be used unless there are some fatal device errors
+ * that really can't be recovered in any other way.
+ *
+ * Callers must hold the RTNL and be able to deal with callbacks into
+ * the driver while the function is running.
+ */
+void cfg80211_shutdown_all_interfaces(struct wiphy *wiphy);
+
+/**
+ * wiphy_ext_feature_set - set the extended feature flag
+ *
+ * @wiphy: the wiphy to modify.
+ * @ftidx: extended feature bit index.
+ *
+ * The extended features are flagged in multiple bytes (see
+ * &struct wiphy.@ext_features)
+ */
+static inline void wiphy_ext_feature_set(struct wiphy *wiphy,
+ enum nl80211_ext_feature_index ftidx)
+{
+ u8 *ft_byte;
+
+ ft_byte = &wiphy->ext_features[ftidx / 8];
+ *ft_byte |= BIT(ftidx % 8);
+}
+
+/**
+ * wiphy_ext_feature_isset - check the extended feature flag
+ *
+ * @wiphy: the wiphy to modify.
+ * @ftidx: extended feature bit index.
+ *
+ * The extended features are flagged in multiple bytes (see
+ * &struct wiphy.@ext_features)
+ */
+static inline bool
+wiphy_ext_feature_isset(struct wiphy *wiphy,
+ enum nl80211_ext_feature_index ftidx)
+{
+ u8 ft_byte;
+
+ ft_byte = wiphy->ext_features[ftidx / 8];
+ return (ft_byte & BIT(ftidx % 8)) != 0;
+}
+
+/**
+ * cfg80211_free_nan_func - free NAN function
+ * @f: NAN function that should be freed
+ *
+ * Frees all the NAN function and all it's allocated members.
+ */
+void cfg80211_free_nan_func(struct cfg80211_nan_func *f);
+
+/**
+ * struct cfg80211_nan_match_params - NAN match parameters
+ * @type: the type of the function that triggered a match. If it is
+ * %NL80211_NAN_FUNC_SUBSCRIBE it means that we replied to a subscriber.
+ * If it is %NL80211_NAN_FUNC_PUBLISH, it means that we got a discovery
+ * result.
+ * If it is %NL80211_NAN_FUNC_FOLLOW_UP, we received a follow up.
+ * @inst_id: the local instance id
+ * @peer_inst_id: the instance id of the peer's function
+ * @addr: the MAC address of the peer
+ * @info_len: the length of the &info
+ * @info: the Service Specific Info from the peer (if any)
+ * @cookie: unique identifier of the corresponding function
+ */
+struct cfg80211_nan_match_params {
+ enum nl80211_nan_function_type type;
+ u8 inst_id;
+ u8 peer_inst_id;
+ const u8 *addr;
+ u8 info_len;
+ const u8 *info;
+ u64 cookie;
+};
+
+/**
+ * cfg80211_nan_match - report a match for a NAN function.
+ * @wdev: the wireless device reporting the match
+ * @match: match notification parameters
+ * @gfp: allocation flags
+ *
+ * This function reports that the a NAN function had a match. This
+ * can be a subscribe that had a match or a solicited publish that
+ * was sent. It can also be a follow up that was received.
+ */
+void cfg80211_nan_match(struct wireless_dev *wdev,
+ struct cfg80211_nan_match_params *match, gfp_t gfp);
+
+/**
+ * cfg80211_nan_func_terminated - notify about NAN function termination.
+ *
+ * @wdev: the wireless device reporting the match
+ * @inst_id: the local instance id
+ * @reason: termination reason (one of the NL80211_NAN_FUNC_TERM_REASON_*)
+ * @cookie: unique NAN function identifier
+ * @gfp: allocation flags
+ *
+ * This function reports that the a NAN function is terminated.
+ */
+void cfg80211_nan_func_terminated(struct wireless_dev *wdev,
+ u8 inst_id,
+ enum nl80211_nan_func_term_reason reason,
+ u64 cookie, gfp_t gfp);
+
+/* ethtool helper */
+void cfg80211_get_drvinfo(struct net_device *dev, struct ethtool_drvinfo *info);
+
+/**
+ * cfg80211_external_auth_request - userspace request for authentication
+ * @netdev: network device
+ * @params: External authentication parameters
+ * @gfp: allocation flags
+ * Returns: 0 on success, < 0 on error
+ */
+int cfg80211_external_auth_request(struct net_device *netdev,
+ struct cfg80211_external_auth_params *params,
+ gfp_t gfp);
+
+/* Logging, debugging and troubleshooting/diagnostic helpers. */
+
+/* wiphy_printk helpers, similar to dev_printk */
+
+#define wiphy_printk(level, wiphy, format, args...) \
+ dev_printk(level, &(wiphy)->dev, format, ##args)
+#define wiphy_emerg(wiphy, format, args...) \
+ dev_emerg(&(wiphy)->dev, format, ##args)
+#define wiphy_alert(wiphy, format, args...) \
+ dev_alert(&(wiphy)->dev, format, ##args)
+#define wiphy_crit(wiphy, format, args...) \
+ dev_crit(&(wiphy)->dev, format, ##args)
+#define wiphy_err(wiphy, format, args...) \
+ dev_err(&(wiphy)->dev, format, ##args)
+#define wiphy_warn(wiphy, format, args...) \
+ dev_warn(&(wiphy)->dev, format, ##args)
+#define wiphy_notice(wiphy, format, args...) \
+ dev_notice(&(wiphy)->dev, format, ##args)
+#define wiphy_info(wiphy, format, args...) \
+ dev_info(&(wiphy)->dev, format, ##args)
+
+#define wiphy_debug(wiphy, format, args...) \
+ wiphy_printk(KERN_DEBUG, wiphy, format, ##args)
+
+#define wiphy_dbg(wiphy, format, args...) \
+ dev_dbg(&(wiphy)->dev, format, ##args)
+
+#if defined(VERBOSE_DEBUG)
+#define wiphy_vdbg wiphy_dbg
+#else
+#define wiphy_vdbg(wiphy, format, args...) \
+({ \
+ if (0) \
+ wiphy_printk(KERN_DEBUG, wiphy, format, ##args); \
+ 0; \
+})
+#endif
+
+/*
+ * wiphy_WARN() acts like wiphy_printk(), but with the key difference
+ * of using a WARN/WARN_ON to get the message out, including the
+ * file/line information and a backtrace.
+ */
+#define wiphy_WARN(wiphy, format, args...) \
+ WARN(1, "wiphy: %s\n" format, wiphy_name(wiphy), ##args);
+
+#endif /* __NET_CFG80211_H */
diff --git a/include/net/codel.h b/include/net/codel.h
new file mode 100644
index 0000000..a6e428f
--- /dev/null
+++ b/include/net/codel.h
@@ -0,0 +1,164 @@
+#ifndef __NET_SCHED_CODEL_H
+#define __NET_SCHED_CODEL_H
+
+/*
+ * Codel - The Controlled-Delay Active Queue Management algorithm
+ *
+ * Copyright (C) 2011-2012 Kathleen Nichols <nichols@pollere.com>
+ * Copyright (C) 2011-2012 Van Jacobson <van@pollere.net>
+ * Copyright (C) 2012 Michael D. Taht <dave.taht@bufferbloat.net>
+ * Copyright (C) 2012,2015 Eric Dumazet <edumazet@google.com>
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions, and the following disclaimer,
+ * without modification.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. The names of the authors may not be used to endorse or promote products
+ * derived from this software without specific prior written permission.
+ *
+ * Alternatively, provided that this notice is retained in full, this
+ * software may be distributed under the terms of the GNU General
+ * Public License ("GPL") version 2, in which case the provisions of the
+ * GPL apply INSTEAD OF those given above.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
+ * DAMAGE.
+ *
+ */
+
+#include <linux/types.h>
+#include <linux/ktime.h>
+#include <linux/skbuff.h>
+#include <net/pkt_sched.h>
+#include <net/inet_ecn.h>
+
+/* Controlling Queue Delay (CoDel) algorithm
+ * =========================================
+ * Source : Kathleen Nichols and Van Jacobson
+ * http://queue.acm.org/detail.cfm?id=2209336
+ *
+ * Implemented on linux by Dave Taht and Eric Dumazet
+ */
+
+
+/* CoDel uses a 1024 nsec clock, encoded in u32
+ * This gives a range of 2199 seconds, because of signed compares
+ */
+typedef u32 codel_time_t;
+typedef s32 codel_tdiff_t;
+#define CODEL_SHIFT 10
+#define MS2TIME(a) ((a * NSEC_PER_MSEC) >> CODEL_SHIFT)
+
+static inline codel_time_t codel_get_time(void)
+{
+ u64 ns = ktime_get_ns();
+
+ return ns >> CODEL_SHIFT;
+}
+
+/* Dealing with timer wrapping, according to RFC 1982, as desc in wikipedia:
+ * https://en.wikipedia.org/wiki/Serial_number_arithmetic#General_Solution
+ * codel_time_after(a,b) returns true if the time a is after time b.
+ */
+#define codel_time_after(a, b) \
+ (typecheck(codel_time_t, a) && \
+ typecheck(codel_time_t, b) && \
+ ((s32)((a) - (b)) > 0))
+#define codel_time_before(a, b) codel_time_after(b, a)
+
+#define codel_time_after_eq(a, b) \
+ (typecheck(codel_time_t, a) && \
+ typecheck(codel_time_t, b) && \
+ ((s32)((a) - (b)) >= 0))
+#define codel_time_before_eq(a, b) codel_time_after_eq(b, a)
+
+static inline u32 codel_time_to_us(codel_time_t val)
+{
+ u64 valns = ((u64)val << CODEL_SHIFT);
+
+ do_div(valns, NSEC_PER_USEC);
+ return (u32)valns;
+}
+
+/**
+ * struct codel_params - contains codel parameters
+ * @target: target queue size (in time units)
+ * @ce_threshold: threshold for marking packets with ECN CE
+ * @interval: width of moving time window
+ * @mtu: device mtu, or minimal queue backlog in bytes.
+ * @ecn: is Explicit Congestion Notification enabled
+ */
+struct codel_params {
+ codel_time_t target;
+ codel_time_t ce_threshold;
+ codel_time_t interval;
+ u32 mtu;
+ bool ecn;
+};
+
+/**
+ * struct codel_vars - contains codel variables
+ * @count: how many drops we've done since the last time we
+ * entered dropping state
+ * @lastcount: count at entry to dropping state
+ * @dropping: set to true if in dropping state
+ * @rec_inv_sqrt: reciprocal value of sqrt(count) >> 1
+ * @first_above_time: when we went (or will go) continuously above target
+ * for interval
+ * @drop_next: time to drop next packet, or when we dropped last
+ * @ldelay: sojourn time of last dequeued packet
+ */
+struct codel_vars {
+ u32 count;
+ u32 lastcount;
+ bool dropping;
+ u16 rec_inv_sqrt;
+ codel_time_t first_above_time;
+ codel_time_t drop_next;
+ codel_time_t ldelay;
+};
+
+#define REC_INV_SQRT_BITS (8 * sizeof(u16)) /* or sizeof_in_bits(rec_inv_sqrt) */
+/* needed shift to get a Q0.32 number from rec_inv_sqrt */
+#define REC_INV_SQRT_SHIFT (32 - REC_INV_SQRT_BITS)
+
+/**
+ * struct codel_stats - contains codel shared variables and stats
+ * @maxpacket: largest packet we've seen so far
+ * @drop_count: temp count of dropped packets in dequeue()
+ * @drop_len: bytes of dropped packets in dequeue()
+ * ecn_mark: number of packets we ECN marked instead of dropping
+ * ce_mark: number of packets CE marked because sojourn time was above ce_threshold
+ */
+struct codel_stats {
+ u32 maxpacket;
+ u32 drop_count;
+ u32 drop_len;
+ u32 ecn_mark;
+ u32 ce_mark;
+};
+
+#define CODEL_DISABLED_THRESHOLD INT_MAX
+
+typedef u32 (*codel_skb_len_t)(const struct sk_buff *skb);
+typedef codel_time_t (*codel_skb_time_t)(const struct sk_buff *skb);
+typedef void (*codel_skb_drop_t)(struct sk_buff *skb, void *ctx);
+typedef struct sk_buff * (*codel_skb_dequeue_t)(struct codel_vars *vars,
+ void *ctx);
+
+#endif
diff --git a/include/net/codel_impl.h b/include/net/codel_impl.h
new file mode 100644
index 0000000..d289b91
--- /dev/null
+++ b/include/net/codel_impl.h
@@ -0,0 +1,255 @@
+#ifndef __NET_SCHED_CODEL_IMPL_H
+#define __NET_SCHED_CODEL_IMPL_H
+
+/*
+ * Codel - The Controlled-Delay Active Queue Management algorithm
+ *
+ * Copyright (C) 2011-2012 Kathleen Nichols <nichols@pollere.com>
+ * Copyright (C) 2011-2012 Van Jacobson <van@pollere.net>
+ * Copyright (C) 2012 Michael D. Taht <dave.taht@bufferbloat.net>
+ * Copyright (C) 2012,2015 Eric Dumazet <edumazet@google.com>
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions, and the following disclaimer,
+ * without modification.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. The names of the authors may not be used to endorse or promote products
+ * derived from this software without specific prior written permission.
+ *
+ * Alternatively, provided that this notice is retained in full, this
+ * software may be distributed under the terms of the GNU General
+ * Public License ("GPL") version 2, in which case the provisions of the
+ * GPL apply INSTEAD OF those given above.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
+ * DAMAGE.
+ *
+ */
+
+/* Controlling Queue Delay (CoDel) algorithm
+ * =========================================
+ * Source : Kathleen Nichols and Van Jacobson
+ * http://queue.acm.org/detail.cfm?id=2209336
+ *
+ * Implemented on linux by Dave Taht and Eric Dumazet
+ */
+
+static void codel_params_init(struct codel_params *params)
+{
+ params->interval = MS2TIME(100);
+ params->target = MS2TIME(5);
+ params->ce_threshold = CODEL_DISABLED_THRESHOLD;
+ params->ecn = false;
+}
+
+static void codel_vars_init(struct codel_vars *vars)
+{
+ memset(vars, 0, sizeof(*vars));
+}
+
+static void codel_stats_init(struct codel_stats *stats)
+{
+ stats->maxpacket = 0;
+}
+
+/*
+ * http://en.wikipedia.org/wiki/Methods_of_computing_square_roots#Iterative_methods_for_reciprocal_square_roots
+ * new_invsqrt = (invsqrt / 2) * (3 - count * invsqrt^2)
+ *
+ * Here, invsqrt is a fixed point number (< 1.0), 32bit mantissa, aka Q0.32
+ */
+static void codel_Newton_step(struct codel_vars *vars)
+{
+ u32 invsqrt = ((u32)vars->rec_inv_sqrt) << REC_INV_SQRT_SHIFT;
+ u32 invsqrt2 = ((u64)invsqrt * invsqrt) >> 32;
+ u64 val = (3LL << 32) - ((u64)vars->count * invsqrt2);
+
+ val >>= 2; /* avoid overflow in following multiply */
+ val = (val * invsqrt) >> (32 - 2 + 1);
+
+ vars->rec_inv_sqrt = val >> REC_INV_SQRT_SHIFT;
+}
+
+/*
+ * CoDel control_law is t + interval/sqrt(count)
+ * We maintain in rec_inv_sqrt the reciprocal value of sqrt(count) to avoid
+ * both sqrt() and divide operation.
+ */
+static codel_time_t codel_control_law(codel_time_t t,
+ codel_time_t interval,
+ u32 rec_inv_sqrt)
+{
+ return t + reciprocal_scale(interval, rec_inv_sqrt << REC_INV_SQRT_SHIFT);
+}
+
+static bool codel_should_drop(const struct sk_buff *skb,
+ void *ctx,
+ struct codel_vars *vars,
+ struct codel_params *params,
+ struct codel_stats *stats,
+ codel_skb_len_t skb_len_func,
+ codel_skb_time_t skb_time_func,
+ u32 *backlog,
+ codel_time_t now)
+{
+ bool ok_to_drop;
+ u32 skb_len;
+
+ if (!skb) {
+ vars->first_above_time = 0;
+ return false;
+ }
+
+ skb_len = skb_len_func(skb);
+ vars->ldelay = now - skb_time_func(skb);
+
+ if (unlikely(skb_len > stats->maxpacket))
+ stats->maxpacket = skb_len;
+
+ if (codel_time_before(vars->ldelay, params->target) ||
+ *backlog <= params->mtu) {
+ /* went below - stay below for at least interval */
+ vars->first_above_time = 0;
+ return false;
+ }
+ ok_to_drop = false;
+ if (vars->first_above_time == 0) {
+ /* just went above from below. If we stay above
+ * for at least interval we'll say it's ok to drop
+ */
+ vars->first_above_time = now + params->interval;
+ } else if (codel_time_after(now, vars->first_above_time)) {
+ ok_to_drop = true;
+ }
+ return ok_to_drop;
+}
+
+static struct sk_buff *codel_dequeue(void *ctx,
+ u32 *backlog,
+ struct codel_params *params,
+ struct codel_vars *vars,
+ struct codel_stats *stats,
+ codel_skb_len_t skb_len_func,
+ codel_skb_time_t skb_time_func,
+ codel_skb_drop_t drop_func,
+ codel_skb_dequeue_t dequeue_func)
+{
+ struct sk_buff *skb = dequeue_func(vars, ctx);
+ codel_time_t now;
+ bool drop;
+
+ if (!skb) {
+ vars->dropping = false;
+ return skb;
+ }
+ now = codel_get_time();
+ drop = codel_should_drop(skb, ctx, vars, params, stats,
+ skb_len_func, skb_time_func, backlog, now);
+ if (vars->dropping) {
+ if (!drop) {
+ /* sojourn time below target - leave dropping state */
+ vars->dropping = false;
+ } else if (codel_time_after_eq(now, vars->drop_next)) {
+ /* It's time for the next drop. Drop the current
+ * packet and dequeue the next. The dequeue might
+ * take us out of dropping state.
+ * If not, schedule the next drop.
+ * A large backlog might result in drop rates so high
+ * that the next drop should happen now,
+ * hence the while loop.
+ */
+ while (vars->dropping &&
+ codel_time_after_eq(now, vars->drop_next)) {
+ vars->count++; /* dont care of possible wrap
+ * since there is no more divide
+ */
+ codel_Newton_step(vars);
+ if (params->ecn && INET_ECN_set_ce(skb)) {
+ stats->ecn_mark++;
+ vars->drop_next =
+ codel_control_law(vars->drop_next,
+ params->interval,
+ vars->rec_inv_sqrt);
+ goto end;
+ }
+ stats->drop_len += skb_len_func(skb);
+ drop_func(skb, ctx);
+ stats->drop_count++;
+ skb = dequeue_func(vars, ctx);
+ if (!codel_should_drop(skb, ctx,
+ vars, params, stats,
+ skb_len_func,
+ skb_time_func,
+ backlog, now)) {
+ /* leave dropping state */
+ vars->dropping = false;
+ } else {
+ /* and schedule the next drop */
+ vars->drop_next =
+ codel_control_law(vars->drop_next,
+ params->interval,
+ vars->rec_inv_sqrt);
+ }
+ }
+ }
+ } else if (drop) {
+ u32 delta;
+
+ if (params->ecn && INET_ECN_set_ce(skb)) {
+ stats->ecn_mark++;
+ } else {
+ stats->drop_len += skb_len_func(skb);
+ drop_func(skb, ctx);
+ stats->drop_count++;
+
+ skb = dequeue_func(vars, ctx);
+ drop = codel_should_drop(skb, ctx, vars, params,
+ stats, skb_len_func,
+ skb_time_func, backlog, now);
+ }
+ vars->dropping = true;
+ /* if min went above target close to when we last went below it
+ * assume that the drop rate that controlled the queue on the
+ * last cycle is a good starting point to control it now.
+ */
+ delta = vars->count - vars->lastcount;
+ if (delta > 1 &&
+ codel_time_before(now - vars->drop_next,
+ 16 * params->interval)) {
+ vars->count = delta;
+ /* we dont care if rec_inv_sqrt approximation
+ * is not very precise :
+ * Next Newton steps will correct it quadratically.
+ */
+ codel_Newton_step(vars);
+ } else {
+ vars->count = 1;
+ vars->rec_inv_sqrt = ~0U >> REC_INV_SQRT_SHIFT;
+ }
+ vars->lastcount = vars->count;
+ vars->drop_next = codel_control_law(now, params->interval,
+ vars->rec_inv_sqrt);
+ }
+end:
+ if (skb && codel_time_after(vars->ldelay, params->ce_threshold) &&
+ INET_ECN_set_ce(skb))
+ stats->ce_mark++;
+ return skb;
+}
+
+#endif
diff --git a/include/net/codel_qdisc.h b/include/net/codel_qdisc.h
new file mode 100644
index 0000000..098630f
--- /dev/null
+++ b/include/net/codel_qdisc.h
@@ -0,0 +1,74 @@
+#ifndef __NET_SCHED_CODEL_QDISC_H
+#define __NET_SCHED_CODEL_QDISC_H
+
+/*
+ * Codel - The Controlled-Delay Active Queue Management algorithm
+ *
+ * Copyright (C) 2011-2012 Kathleen Nichols <nichols@pollere.com>
+ * Copyright (C) 2011-2012 Van Jacobson <van@pollere.net>
+ * Copyright (C) 2012 Michael D. Taht <dave.taht@bufferbloat.net>
+ * Copyright (C) 2012,2015 Eric Dumazet <edumazet@google.com>
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions, and the following disclaimer,
+ * without modification.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. The names of the authors may not be used to endorse or promote products
+ * derived from this software without specific prior written permission.
+ *
+ * Alternatively, provided that this notice is retained in full, this
+ * software may be distributed under the terms of the GNU General
+ * Public License ("GPL") version 2, in which case the provisions of the
+ * GPL apply INSTEAD OF those given above.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
+ * DAMAGE.
+ *
+ */
+
+/* Controlling Queue Delay (CoDel) algorithm
+ * =========================================
+ * Source : Kathleen Nichols and Van Jacobson
+ * http://queue.acm.org/detail.cfm?id=2209336
+ *
+ * Implemented on linux by Dave Taht and Eric Dumazet
+ */
+
+/* Qdiscs using codel plugin must use codel_skb_cb in their own cb[] */
+struct codel_skb_cb {
+ codel_time_t enqueue_time;
+ unsigned int mem_usage;
+};
+
+static struct codel_skb_cb *get_codel_cb(const struct sk_buff *skb)
+{
+ qdisc_cb_private_validate(skb, sizeof(struct codel_skb_cb));
+ return (struct codel_skb_cb *)qdisc_skb_cb(skb)->data;
+}
+
+static codel_time_t codel_get_enqueue_time(const struct sk_buff *skb)
+{
+ return get_codel_cb(skb)->enqueue_time;
+}
+
+static void codel_set_enqueue_time(struct sk_buff *skb)
+{
+ get_codel_cb(skb)->enqueue_time = codel_get_time();
+}
+
+#endif
diff --git a/include/net/fq.h b/include/net/fq.h
new file mode 100644
index 0000000..ac944a6
--- /dev/null
+++ b/include/net/fq.h
@@ -0,0 +1,105 @@
+/*
+ * Copyright (c) 2016 Qualcomm Atheros, Inc
+ *
+ * GPL v2
+ *
+ * Based on net/sched/sch_fq_codel.c
+ */
+#ifndef __NET_SCHED_FQ_H
+#define __NET_SCHED_FQ_H
+
+struct fq_tin;
+
+/**
+ * struct fq_flow - per traffic flow queue
+ *
+ * @tin: owner of this flow. Used to manage collisions, i.e. when a packet
+ * hashes to an index which points to a flow that is already owned by a
+ * different tin the packet is destined to. In such case the implementer
+ * must provide a fallback flow
+ * @flowchain: can be linked to fq_tin's new_flows or old_flows. Used for DRR++
+ * (deficit round robin) based round robin queuing similar to the one
+ * found in net/sched/sch_fq_codel.c
+ * @backlogchain: can be linked to other fq_flow and fq. Used to keep track of
+ * fat flows and efficient head-dropping if packet limit is reached
+ * @queue: sk_buff queue to hold packets
+ * @backlog: number of bytes pending in the queue. The number of packets can be
+ * found in @queue.qlen
+ * @deficit: used for DRR++
+ */
+struct fq_flow {
+ struct fq_tin *tin;
+ struct list_head flowchain;
+ struct list_head backlogchain;
+ struct sk_buff_head queue;
+ u32 backlog;
+ int deficit;
+};
+
+/**
+ * struct fq_tin - a logical container of fq_flows
+ *
+ * Used to group fq_flows into a logical aggregate. DRR++ scheme is used to
+ * pull interleaved packets out of the associated flows.
+ *
+ * @new_flows: linked list of fq_flow
+ * @old_flows: linked list of fq_flow
+ */
+struct fq_tin {
+ struct list_head new_flows;
+ struct list_head old_flows;
+ u32 backlog_bytes;
+ u32 backlog_packets;
+ u32 overlimit;
+ u32 collisions;
+ u32 flows;
+ u32 tx_bytes;
+ u32 tx_packets;
+};
+
+/**
+ * struct fq - main container for fair queuing purposes
+ *
+ * @backlogs: linked to fq_flows. Used to maintain fat flows for efficient
+ * head-dropping when @backlog reaches @limit
+ * @limit: max number of packets that can be queued across all flows
+ * @backlog: number of packets queued across all flows
+ */
+struct fq {
+ struct fq_flow *flows;
+ struct list_head backlogs;
+ spinlock_t lock;
+ u32 flows_cnt;
+ u32 perturbation;
+ u32 limit;
+ u32 memory_limit;
+ u32 memory_usage;
+ u32 quantum;
+ u32 backlog;
+ u32 overlimit;
+ u32 overmemory;
+ u32 collisions;
+};
+
+typedef struct sk_buff *fq_tin_dequeue_t(struct fq *,
+ struct fq_tin *,
+ struct fq_flow *flow);
+
+typedef void fq_skb_free_t(struct fq *,
+ struct fq_tin *,
+ struct fq_flow *,
+ struct sk_buff *);
+
+/* Return %true to filter (drop) the frame. */
+typedef bool fq_skb_filter_t(struct fq *,
+ struct fq_tin *,
+ struct fq_flow *,
+ struct sk_buff *,
+ void *);
+
+typedef struct fq_flow *fq_flow_get_default_t(struct fq *,
+ struct fq_tin *,
+ int idx,
+ struct sk_buff *);
+
+#endif
diff --git a/include/net/fq_impl.h b/include/net/fq_impl.h
new file mode 100644
index 0000000..be7c0fa
--- /dev/null
+++ b/include/net/fq_impl.h
@@ -0,0 +1,337 @@
+/*
+ * Copyright (c) 2016 Qualcomm Atheros, Inc
+ *
+ * GPL v2
+ *
+ * Based on net/sched/sch_fq_codel.c
+ */
+#ifndef __NET_SCHED_FQ_IMPL_H
+#define __NET_SCHED_FQ_IMPL_H
+
+#include <net/fq.h>
+
+/* functions that are embedded into includer */
+
+static void fq_adjust_removal(struct fq *fq,
+ struct fq_flow *flow,
+ struct sk_buff *skb)
+{
+ struct fq_tin *tin = flow->tin;
+
+ tin->backlog_bytes -= skb->len;
+ tin->backlog_packets--;
+ flow->backlog -= skb->len;
+ fq->backlog--;
+ fq->memory_usage -= skb->truesize;
+}
+
+static void fq_rejigger_backlog(struct fq *fq, struct fq_flow *flow)
+{
+ struct fq_flow *i;
+
+ if (flow->backlog == 0) {
+ list_del_init(&flow->backlogchain);
+ } else {
+ i = flow;
+
+ list_for_each_entry_continue(i, &fq->backlogs, backlogchain)
+ if (i->backlog < flow->backlog)
+ break;
+
+ list_move_tail(&flow->backlogchain,
+ &i->backlogchain);
+ }
+}
+
+static struct sk_buff *fq_flow_dequeue(struct fq *fq,
+ struct fq_flow *flow)
+{
+ struct sk_buff *skb;
+
+ lockdep_assert_held(&fq->lock);
+
+ skb = __skb_dequeue(&flow->queue);
+ if (!skb)
+ return NULL;
+
+ fq_adjust_removal(fq, flow, skb);
+ fq_rejigger_backlog(fq, flow);
+
+ return skb;
+}
+
+static struct sk_buff *fq_tin_dequeue(struct fq *fq,
+ struct fq_tin *tin,
+ fq_tin_dequeue_t dequeue_func)
+{
+ struct fq_flow *flow;
+ struct list_head *head;
+ struct sk_buff *skb;
+
+ lockdep_assert_held(&fq->lock);
+
+begin:
+ head = &tin->new_flows;
+ if (list_empty(head)) {
+ head = &tin->old_flows;
+ if (list_empty(head))
+ return NULL;
+ }
+
+ flow = list_first_entry(head, struct fq_flow, flowchain);
+
+ if (flow->deficit <= 0) {
+ flow->deficit += fq->quantum;
+ list_move_tail(&flow->flowchain,
+ &tin->old_flows);
+ goto begin;
+ }
+
+ skb = dequeue_func(fq, tin, flow);
+ if (!skb) {
+ /* force a pass through old_flows to prevent starvation */
+ if ((head == &tin->new_flows) &&
+ !list_empty(&tin->old_flows)) {
+ list_move_tail(&flow->flowchain, &tin->old_flows);
+ } else {
+ list_del_init(&flow->flowchain);
+ flow->tin = NULL;
+ }
+ goto begin;
+ }
+
+ flow->deficit -= skb->len;
+ tin->tx_bytes += skb->len;
+ tin->tx_packets++;
+
+ return skb;
+}
+
+static struct fq_flow *fq_flow_classify(struct fq *fq,
+ struct fq_tin *tin,
+ struct sk_buff *skb,
+ fq_flow_get_default_t get_default_func)
+{
+ struct fq_flow *flow;
+ u32 hash;
+ u32 idx;
+
+ lockdep_assert_held(&fq->lock);
+
+ hash = skb_get_hash_perturb(skb, fq->perturbation);
+ idx = reciprocal_scale(hash, fq->flows_cnt);
+ flow = &fq->flows[idx];
+
+ if (flow->tin && flow->tin != tin) {
+ flow = get_default_func(fq, tin, idx, skb);
+ tin->collisions++;
+ fq->collisions++;
+ }
+
+ if (!flow->tin)
+ tin->flows++;
+
+ return flow;
+}
+
+static void fq_recalc_backlog(struct fq *fq,
+ struct fq_tin *tin,
+ struct fq_flow *flow)
+{
+ struct fq_flow *i;
+
+ if (list_empty(&flow->backlogchain))
+ list_add_tail(&flow->backlogchain, &fq->backlogs);
+
+ i = flow;
+ list_for_each_entry_continue_reverse(i, &fq->backlogs,
+ backlogchain)
+ if (i->backlog > flow->backlog)
+ break;
+
+ list_move(&flow->backlogchain, &i->backlogchain);
+}
+
+static void fq_tin_enqueue(struct fq *fq,
+ struct fq_tin *tin,
+ struct sk_buff *skb,
+ fq_skb_free_t free_func,
+ fq_flow_get_default_t get_default_func)
+{
+ struct fq_flow *flow;
+ bool oom;
+
+ lockdep_assert_held(&fq->lock);
+
+ flow = fq_flow_classify(fq, tin, skb, get_default_func);
+
+ flow->tin = tin;
+ flow->backlog += skb->len;
+ tin->backlog_bytes += skb->len;
+ tin->backlog_packets++;
+ fq->memory_usage += skb->truesize;
+ fq->backlog++;
+
+ fq_recalc_backlog(fq, tin, flow);
+
+ if (list_empty(&flow->flowchain)) {
+ flow->deficit = fq->quantum;
+ list_add_tail(&flow->flowchain,
+ &tin->new_flows);
+ }
+
+ __skb_queue_tail(&flow->queue, skb);
+ oom = (fq->memory_usage > fq->memory_limit);
+ while (fq->backlog > fq->limit || oom) {
+ flow = list_first_entry_or_null(&fq->backlogs,
+ struct fq_flow,
+ backlogchain);
+ if (!flow)
+ return;
+
+ skb = fq_flow_dequeue(fq, flow);
+ if (!skb)
+ return;
+
+ free_func(fq, flow->tin, flow, skb);
+
+ flow->tin->overlimit++;
+ fq->overlimit++;
+ if (oom) {
+ fq->overmemory++;
+ oom = (fq->memory_usage > fq->memory_limit);
+ }
+ }
+}
+
+static void fq_flow_filter(struct fq *fq,
+ struct fq_flow *flow,
+ fq_skb_filter_t filter_func,
+ void *filter_data,
+ fq_skb_free_t free_func)
+{
+ struct fq_tin *tin = flow->tin;
+ struct sk_buff *skb, *tmp;
+
+ lockdep_assert_held(&fq->lock);
+
+ skb_queue_walk_safe(&flow->queue, skb, tmp) {
+ if (!filter_func(fq, tin, flow, skb, filter_data))
+ continue;
+
+ __skb_unlink(skb, &flow->queue);
+ fq_adjust_removal(fq, flow, skb);
+ free_func(fq, tin, flow, skb);
+ }
+
+ fq_rejigger_backlog(fq, flow);
+}
+
+static void fq_tin_filter(struct fq *fq,
+ struct fq_tin *tin,
+ fq_skb_filter_t filter_func,
+ void *filter_data,
+ fq_skb_free_t free_func)
+{
+ struct fq_flow *flow;
+
+ lockdep_assert_held(&fq->lock);
+
+ list_for_each_entry(flow, &tin->new_flows, flowchain)
+ fq_flow_filter(fq, flow, filter_func, filter_data, free_func);
+ list_for_each_entry(flow, &tin->old_flows, flowchain)
+ fq_flow_filter(fq, flow, filter_func, filter_data, free_func);
+}
+
+static void fq_flow_reset(struct fq *fq,
+ struct fq_flow *flow,
+ fq_skb_free_t free_func)
+{
+ struct sk_buff *skb;
+
+ while ((skb = fq_flow_dequeue(fq, flow)))
+ free_func(fq, flow->tin, flow, skb);
+
+ if (!list_empty(&flow->flowchain))
+ list_del_init(&flow->flowchain);
+
+ if (!list_empty(&flow->backlogchain))
+ list_del_init(&flow->backlogchain);
+
+ flow->tin = NULL;
+
+ WARN_ON_ONCE(flow->backlog);
+}
+
+static void fq_tin_reset(struct fq *fq,
+ struct fq_tin *tin,
+ fq_skb_free_t free_func)
+{
+ struct list_head *head;
+ struct fq_flow *flow;
+
+ for (;;) {
+ head = &tin->new_flows;
+ if (list_empty(head)) {
+ head = &tin->old_flows;
+ if (list_empty(head))
+ break;
+ }
+
+ flow = list_first_entry(head, struct fq_flow, flowchain);
+ fq_flow_reset(fq, flow, free_func);
+ }
+
+ WARN_ON_ONCE(tin->backlog_bytes);
+ WARN_ON_ONCE(tin->backlog_packets);
+}
+
+static void fq_flow_init(struct fq_flow *flow)
+{
+ INIT_LIST_HEAD(&flow->flowchain);
+ INIT_LIST_HEAD(&flow->backlogchain);
+ __skb_queue_head_init(&flow->queue);
+}
+
+static void fq_tin_init(struct fq_tin *tin)
+{
+ INIT_LIST_HEAD(&tin->new_flows);
+ INIT_LIST_HEAD(&tin->old_flows);
+}
+
+static int fq_init(struct fq *fq, int flows_cnt)
+{
+ int i;
+
+ memset(fq, 0, sizeof(fq[0]));
+ INIT_LIST_HEAD(&fq->backlogs);
+ spin_lock_init(&fq->lock);
+ fq->flows_cnt = max_t(u32, flows_cnt, 1);
+ fq->perturbation = prandom_u32();
+ fq->quantum = 300;
+ fq->limit = 8192;
+ fq->memory_limit = 16 << 20; /* 16 MBytes */
+
+ fq->flows = kcalloc(fq->flows_cnt, sizeof(fq->flows[0]), GFP_KERNEL);
+ if (!fq->flows)
+ return -ENOMEM;
+
+ for (i = 0; i < fq->flows_cnt; i++)
+ fq_flow_init(&fq->flows[i]);
+
+ return 0;
+}
+
+static void fq_reset(struct fq *fq,
+ fq_skb_free_t free_func)
+{
+ int i;
+
+ for (i = 0; i < fq->flows_cnt; i++)
+ fq_flow_reset(fq, &fq->flows[i], free_func);
+
+ kfree(fq->flows);
+ fq->flows = NULL;
+}
+
+#endif
diff --git a/include/net/ieee80211_radiotap.h b/include/net/ieee80211_radiotap.h
new file mode 100644
index 0000000..960236f
--- /dev/null
+++ b/include/net/ieee80211_radiotap.h
@@ -0,0 +1,215 @@
+/*
+ * Copyright (c) 2017 Intel Deutschland GmbH
+ *
+ * Permission to use, copy, modify, and/or distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+#ifndef __RADIOTAP_H
+#define __RADIOTAP_H
+
+#include <linux/kernel.h>
+#include <asm/unaligned.h>
+
+/**
+ * struct ieee82011_radiotap_header - base radiotap header
+ */
+struct ieee80211_radiotap_header {
+ /**
+ * @it_version: radiotap version, always 0
+ */
+ uint8_t it_version;
+
+ /**
+ * @it_pad: padding (or alignment)
+ */
+ uint8_t it_pad;
+
+ /**
+ * @it_len: overall radiotap header length
+ */
+ __le16 it_len;
+
+ /**
+ * @it_present: (first) present word
+ */
+ __le32 it_present;
+} __packed;
+
+/* version is always 0 */
+#define PKTHDR_RADIOTAP_VERSION 0
+
+/* see the radiotap website for the descriptions */
+enum ieee80211_radiotap_presence {
+ IEEE80211_RADIOTAP_TSFT = 0,
+ IEEE80211_RADIOTAP_FLAGS = 1,
+ IEEE80211_RADIOTAP_RATE = 2,
+ IEEE80211_RADIOTAP_CHANNEL = 3,
+ IEEE80211_RADIOTAP_FHSS = 4,
+ IEEE80211_RADIOTAP_DBM_ANTSIGNAL = 5,
+ IEEE80211_RADIOTAP_DBM_ANTNOISE = 6,
+ IEEE80211_RADIOTAP_LOCK_QUALITY = 7,
+ IEEE80211_RADIOTAP_TX_ATTENUATION = 8,
+ IEEE80211_RADIOTAP_DB_TX_ATTENUATION = 9,
+ IEEE80211_RADIOTAP_DBM_TX_POWER = 10,
+ IEEE80211_RADIOTAP_ANTENNA = 11,
+ IEEE80211_RADIOTAP_DB_ANTSIGNAL = 12,
+ IEEE80211_RADIOTAP_DB_ANTNOISE = 13,
+ IEEE80211_RADIOTAP_RX_FLAGS = 14,
+ IEEE80211_RADIOTAP_TX_FLAGS = 15,
+ IEEE80211_RADIOTAP_RTS_RETRIES = 16,
+ IEEE80211_RADIOTAP_DATA_RETRIES = 17,
+ /* 18 is XChannel, but it's not defined yet */
+ IEEE80211_RADIOTAP_MCS = 19,
+ IEEE80211_RADIOTAP_AMPDU_STATUS = 20,
+ IEEE80211_RADIOTAP_VHT = 21,
+ IEEE80211_RADIOTAP_TIMESTAMP = 22,
+
+ /* valid in every it_present bitmap, even vendor namespaces */
+ IEEE80211_RADIOTAP_RADIOTAP_NAMESPACE = 29,
+ IEEE80211_RADIOTAP_VENDOR_NAMESPACE = 30,
+ IEEE80211_RADIOTAP_EXT = 31
+};
+
+/* for IEEE80211_RADIOTAP_FLAGS */
+enum ieee80211_radiotap_flags {
+ IEEE80211_RADIOTAP_F_CFP = 0x01,
+ IEEE80211_RADIOTAP_F_SHORTPRE = 0x02,
+ IEEE80211_RADIOTAP_F_WEP = 0x04,
+ IEEE80211_RADIOTAP_F_FRAG = 0x08,
+ IEEE80211_RADIOTAP_F_FCS = 0x10,
+ IEEE80211_RADIOTAP_F_DATAPAD = 0x20,
+ IEEE80211_RADIOTAP_F_BADFCS = 0x40,
+};
+
+/* for IEEE80211_RADIOTAP_CHANNEL */
+enum ieee80211_radiotap_channel_flags {
+ IEEE80211_CHAN_CCK = 0x0020,
+ IEEE80211_CHAN_OFDM = 0x0040,
+ IEEE80211_CHAN_2GHZ = 0x0080,
+ IEEE80211_CHAN_5GHZ = 0x0100,
+ IEEE80211_CHAN_DYN = 0x0400,
+ IEEE80211_CHAN_HALF = 0x4000,
+ IEEE80211_CHAN_QUARTER = 0x8000,
+};
+
+/* for IEEE80211_RADIOTAP_RX_FLAGS */
+enum ieee80211_radiotap_rx_flags {
+ IEEE80211_RADIOTAP_F_RX_BADPLCP = 0x0002,
+};
+
+/* for IEEE80211_RADIOTAP_TX_FLAGS */
+enum ieee80211_radiotap_tx_flags {
+ IEEE80211_RADIOTAP_F_TX_FAIL = 0x0001,
+ IEEE80211_RADIOTAP_F_TX_CTS = 0x0002,
+ IEEE80211_RADIOTAP_F_TX_RTS = 0x0004,
+ IEEE80211_RADIOTAP_F_TX_NOACK = 0x0008,
+};
+
+/* for IEEE80211_RADIOTAP_MCS "have" flags */
+enum ieee80211_radiotap_mcs_have {
+ IEEE80211_RADIOTAP_MCS_HAVE_BW = 0x01,
+ IEEE80211_RADIOTAP_MCS_HAVE_MCS = 0x02,
+ IEEE80211_RADIOTAP_MCS_HAVE_GI = 0x04,
+ IEEE80211_RADIOTAP_MCS_HAVE_FMT = 0x08,
+ IEEE80211_RADIOTAP_MCS_HAVE_FEC = 0x10,
+ IEEE80211_RADIOTAP_MCS_HAVE_STBC = 0x20,
+};
+
+enum ieee80211_radiotap_mcs_flags {
+ IEEE80211_RADIOTAP_MCS_BW_MASK = 0x03,
+ IEEE80211_RADIOTAP_MCS_BW_20 = 0,
+ IEEE80211_RADIOTAP_MCS_BW_40 = 1,
+ IEEE80211_RADIOTAP_MCS_BW_20L = 2,
+ IEEE80211_RADIOTAP_MCS_BW_20U = 3,
+
+ IEEE80211_RADIOTAP_MCS_SGI = 0x04,
+ IEEE80211_RADIOTAP_MCS_FMT_GF = 0x08,
+ IEEE80211_RADIOTAP_MCS_FEC_LDPC = 0x10,
+ IEEE80211_RADIOTAP_MCS_STBC_MASK = 0x60,
+ IEEE80211_RADIOTAP_MCS_STBC_1 = 1,
+ IEEE80211_RADIOTAP_MCS_STBC_2 = 2,
+ IEEE80211_RADIOTAP_MCS_STBC_3 = 3,
+ IEEE80211_RADIOTAP_MCS_STBC_SHIFT = 5,
+};
+
+/* for IEEE80211_RADIOTAP_AMPDU_STATUS */
+enum ieee80211_radiotap_ampdu_flags {
+ IEEE80211_RADIOTAP_AMPDU_REPORT_ZEROLEN = 0x0001,
+ IEEE80211_RADIOTAP_AMPDU_IS_ZEROLEN = 0x0002,
+ IEEE80211_RADIOTAP_AMPDU_LAST_KNOWN = 0x0004,
+ IEEE80211_RADIOTAP_AMPDU_IS_LAST = 0x0008,
+ IEEE80211_RADIOTAP_AMPDU_DELIM_CRC_ERR = 0x0010,
+ IEEE80211_RADIOTAP_AMPDU_DELIM_CRC_KNOWN = 0x0020,
+ IEEE80211_RADIOTAP_AMPDU_EOF = 0x0040,
+ IEEE80211_RADIOTAP_AMPDU_EOF_KNOWN = 0x0080,
+};
+
+/* for IEEE80211_RADIOTAP_VHT */
+enum ieee80211_radiotap_vht_known {
+ IEEE80211_RADIOTAP_VHT_KNOWN_STBC = 0x0001,
+ IEEE80211_RADIOTAP_VHT_KNOWN_TXOP_PS_NA = 0x0002,
+ IEEE80211_RADIOTAP_VHT_KNOWN_GI = 0x0004,
+ IEEE80211_RADIOTAP_VHT_KNOWN_SGI_NSYM_DIS = 0x0008,
+ IEEE80211_RADIOTAP_VHT_KNOWN_LDPC_EXTRA_OFDM_SYM = 0x0010,
+ IEEE80211_RADIOTAP_VHT_KNOWN_BEAMFORMED = 0x0020,
+ IEEE80211_RADIOTAP_VHT_KNOWN_BANDWIDTH = 0x0040,
+ IEEE80211_RADIOTAP_VHT_KNOWN_GROUP_ID = 0x0080,
+ IEEE80211_RADIOTAP_VHT_KNOWN_PARTIAL_AID = 0x0100,
+};
+
+enum ieee80211_radiotap_vht_flags {
+ IEEE80211_RADIOTAP_VHT_FLAG_STBC = 0x01,
+ IEEE80211_RADIOTAP_VHT_FLAG_TXOP_PS_NA = 0x02,
+ IEEE80211_RADIOTAP_VHT_FLAG_SGI = 0x04,
+ IEEE80211_RADIOTAP_VHT_FLAG_SGI_NSYM_M10_9 = 0x08,
+ IEEE80211_RADIOTAP_VHT_FLAG_LDPC_EXTRA_OFDM_SYM = 0x10,
+ IEEE80211_RADIOTAP_VHT_FLAG_BEAMFORMED = 0x20,
+};
+
+enum ieee80211_radiotap_vht_coding {
+ IEEE80211_RADIOTAP_CODING_LDPC_USER0 = 0x01,
+ IEEE80211_RADIOTAP_CODING_LDPC_USER1 = 0x02,
+ IEEE80211_RADIOTAP_CODING_LDPC_USER2 = 0x04,
+ IEEE80211_RADIOTAP_CODING_LDPC_USER3 = 0x08,
+};
+
+/* for IEEE80211_RADIOTAP_TIMESTAMP */
+enum ieee80211_radiotap_timestamp_unit_spos {
+ IEEE80211_RADIOTAP_TIMESTAMP_UNIT_MASK = 0x000F,
+ IEEE80211_RADIOTAP_TIMESTAMP_UNIT_MS = 0x0000,
+ IEEE80211_RADIOTAP_TIMESTAMP_UNIT_US = 0x0001,
+ IEEE80211_RADIOTAP_TIMESTAMP_UNIT_NS = 0x0003,
+ IEEE80211_RADIOTAP_TIMESTAMP_SPOS_MASK = 0x00F0,
+ IEEE80211_RADIOTAP_TIMESTAMP_SPOS_BEGIN_MDPU = 0x0000,
+ IEEE80211_RADIOTAP_TIMESTAMP_SPOS_PLCP_SIG_ACQ = 0x0010,
+ IEEE80211_RADIOTAP_TIMESTAMP_SPOS_EO_PPDU = 0x0020,
+ IEEE80211_RADIOTAP_TIMESTAMP_SPOS_EO_MPDU = 0x0030,
+ IEEE80211_RADIOTAP_TIMESTAMP_SPOS_UNKNOWN = 0x00F0,
+};
+
+enum ieee80211_radiotap_timestamp_flags {
+ IEEE80211_RADIOTAP_TIMESTAMP_FLAG_64BIT = 0x00,
+ IEEE80211_RADIOTAP_TIMESTAMP_FLAG_32BIT = 0x01,
+ IEEE80211_RADIOTAP_TIMESTAMP_FLAG_ACCURACY = 0x02,
+};
+
+/**
+ * ieee80211_get_radiotap_len - get radiotap header length
+ */
+static inline u16 ieee80211_get_radiotap_len(const char *data)
+{
+ struct ieee80211_radiotap_header *hdr = (void *)data;
+
+ return get_unaligned_le16(&hdr->it_len);
+}
+
+#endif /* __RADIOTAP_H */
diff --git a/include/net/lib80211.h b/include/net/lib80211.h
new file mode 100644
index 0000000..8b47d3a
--- /dev/null
+++ b/include/net/lib80211.h
@@ -0,0 +1,122 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * lib80211.h -- common bits for IEEE802.11 wireless drivers
+ *
+ * Copyright (c) 2008, John W. Linville <linville@tuxdriver.com>
+ *
+ * Some bits copied from old ieee80211 component, w/ original copyright
+ * notices below:
+ *
+ * Original code based on Host AP (software wireless LAN access point) driver
+ * for Intersil Prism2/2.5/3.
+ *
+ * Copyright (c) 2001-2002, SSH Communications Security Corp and Jouni Malinen
+ * <j@w1.fi>
+ * Copyright (c) 2002-2003, Jouni Malinen <j@w1.fi>
+ *
+ * Adaption to a generic IEEE 802.11 stack by James Ketrenos
+ * <jketreno@linux.intel.com>
+ *
+ * Copyright (c) 2004, Intel Corporation
+ *
+ */
+
+#ifndef LIB80211_H
+#define LIB80211_H
+
+#include <linux/types.h>
+#include <linux/list.h>
+#include <linux/atomic.h>
+#include <linux/if.h>
+#include <linux/skbuff.h>
+#include <linux/ieee80211.h>
+#include <linux/timer.h>
+#include <linux/seq_file.h>
+
+#define NUM_WEP_KEYS 4
+
+enum {
+ IEEE80211_CRYPTO_TKIP_COUNTERMEASURES = (1 << 0),
+};
+
+struct module;
+
+struct lib80211_crypto_ops {
+ const char *name;
+ struct list_head list;
+
+ /* init new crypto context (e.g., allocate private data space,
+ * select IV, etc.); returns NULL on failure or pointer to allocated
+ * private data on success */
+ void *(*init) (int keyidx);
+
+ /* deinitialize crypto context and free allocated private data */
+ void (*deinit) (void *priv);
+
+ /* encrypt/decrypt return < 0 on error or >= 0 on success. The return
+ * value from decrypt_mpdu is passed as the keyidx value for
+ * decrypt_msdu. skb must have enough head and tail room for the
+ * encryption; if not, error will be returned; these functions are
+ * called for all MPDUs (i.e., fragments).
+ */
+ int (*encrypt_mpdu) (struct sk_buff * skb, int hdr_len, void *priv);
+ int (*decrypt_mpdu) (struct sk_buff * skb, int hdr_len, void *priv);
+
+ /* These functions are called for full MSDUs, i.e. full frames.
+ * These can be NULL if full MSDU operations are not needed. */
+ int (*encrypt_msdu) (struct sk_buff * skb, int hdr_len, void *priv);
+ int (*decrypt_msdu) (struct sk_buff * skb, int keyidx, int hdr_len,
+ void *priv);
+
+ int (*set_key) (void *key, int len, u8 * seq, void *priv);
+ int (*get_key) (void *key, int len, u8 * seq, void *priv);
+
+ /* procfs handler for printing out key information and possible
+ * statistics */
+ void (*print_stats) (struct seq_file *m, void *priv);
+
+ /* Crypto specific flag get/set for configuration settings */
+ unsigned long (*get_flags) (void *priv);
+ unsigned long (*set_flags) (unsigned long flags, void *priv);
+
+ /* maximum number of bytes added by encryption; encrypt buf is
+ * allocated with extra_prefix_len bytes, copy of in_buf, and
+ * extra_postfix_len; encrypt need not use all this space, but
+ * the result must start at the beginning of the buffer and correct
+ * length must be returned */
+ int extra_mpdu_prefix_len, extra_mpdu_postfix_len;
+ int extra_msdu_prefix_len, extra_msdu_postfix_len;
+
+ struct module *owner;
+};
+
+struct lib80211_crypt_data {
+ struct list_head list; /* delayed deletion list */
+ struct lib80211_crypto_ops *ops;
+ void *priv;
+ atomic_t refcnt;
+};
+
+struct lib80211_crypt_info {
+ char *name;
+ /* Most clients will already have a lock,
+ so just point to that. */
+ spinlock_t *lock;
+
+ struct lib80211_crypt_data *crypt[NUM_WEP_KEYS];
+ int tx_keyidx; /* default TX key index (crypt[tx_keyidx]) */
+ struct list_head crypt_deinit_list;
+ struct timer_list crypt_deinit_timer;
+ int crypt_quiesced;
+};
+
+int lib80211_crypt_info_init(struct lib80211_crypt_info *info, char *name,
+ spinlock_t *lock);
+void lib80211_crypt_info_free(struct lib80211_crypt_info *info);
+int lib80211_register_crypto_ops(struct lib80211_crypto_ops *ops);
+int lib80211_unregister_crypto_ops(struct lib80211_crypto_ops *ops);
+struct lib80211_crypto_ops *lib80211_get_crypto_ops(const char *name);
+void lib80211_crypt_delayed_deinit(struct lib80211_crypt_info *info,
+ struct lib80211_crypt_data **crypt);
+
+#endif /* LIB80211_H */
diff --git a/include/net/mac80211.h b/include/net/mac80211.h
new file mode 100644
index 0000000..505791f
--- /dev/null
+++ b/include/net/mac80211.h
@@ -0,0 +1,5981 @@
+/*
+ * mac80211 <-> driver interface
+ *
+ * Copyright 2002-2005, Devicescape Software, Inc.
+ * Copyright 2006-2007 Jiri Benc <jbenc@suse.cz>
+ * Copyright 2007-2010 Johannes Berg <johannes@sipsolutions.net>
+ * Copyright 2013-2014 Intel Mobile Communications GmbH
+ * Copyright (C) 2015 - 2017 Intel Deutschland GmbH
+ * Copyright (C) 2018 Intel Corporation
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef MAC80211_H
+#define MAC80211_H
+
+#include <linux/bug.h>
+#include <linux/kernel.h>
+#include <linux/if_ether.h>
+#include <linux/skbuff.h>
+#include <linux/ieee80211.h>
+#include <net/cfg80211.h>
+#include <net/codel.h>
+#include <asm/unaligned.h>
+
+/**
+ * DOC: Introduction
+ *
+ * mac80211 is the Linux stack for 802.11 hardware that implements
+ * only partial functionality in hard- or firmware. This document
+ * defines the interface between mac80211 and low-level hardware
+ * drivers.
+ */
+
+/**
+ * DOC: Calling mac80211 from interrupts
+ *
+ * Only ieee80211_tx_status_irqsafe() and ieee80211_rx_irqsafe() can be
+ * called in hardware interrupt context. The low-level driver must not call any
+ * other functions in hardware interrupt context. If there is a need for such
+ * call, the low-level driver should first ACK the interrupt and perform the
+ * IEEE 802.11 code call after this, e.g. from a scheduled workqueue or even
+ * tasklet function.
+ *
+ * NOTE: If the driver opts to use the _irqsafe() functions, it may not also
+ * use the non-IRQ-safe functions!
+ */
+
+/**
+ * DOC: Warning
+ *
+ * If you're reading this document and not the header file itself, it will
+ * be incomplete because not all documentation has been converted yet.
+ */
+
+/**
+ * DOC: Frame format
+ *
+ * As a general rule, when frames are passed between mac80211 and the driver,
+ * they start with the IEEE 802.11 header and include the same octets that are
+ * sent over the air except for the FCS which should be calculated by the
+ * hardware.
+ *
+ * There are, however, various exceptions to this rule for advanced features:
+ *
+ * The first exception is for hardware encryption and decryption offload
+ * where the IV/ICV may or may not be generated in hardware.
+ *
+ * Secondly, when the hardware handles fragmentation, the frame handed to
+ * the driver from mac80211 is the MSDU, not the MPDU.
+ */
+
+/**
+ * DOC: mac80211 workqueue
+ *
+ * mac80211 provides its own workqueue for drivers and internal mac80211 use.
+ * The workqueue is a single threaded workqueue and can only be accessed by
+ * helpers for sanity checking. Drivers must ensure all work added onto the
+ * mac80211 workqueue should be cancelled on the driver stop() callback.
+ *
+ * mac80211 will flushed the workqueue upon interface removal and during
+ * suspend.
+ *
+ * All work performed on the mac80211 workqueue must not acquire the RTNL lock.
+ *
+ */
+
+/**
+ * DOC: mac80211 software tx queueing
+ *
+ * mac80211 provides an optional intermediate queueing implementation designed
+ * to allow the driver to keep hardware queues short and provide some fairness
+ * between different stations/interfaces.
+ * In this model, the driver pulls data frames from the mac80211 queue instead
+ * of letting mac80211 push them via drv_tx().
+ * Other frames (e.g. control or management) are still pushed using drv_tx().
+ *
+ * Drivers indicate that they use this model by implementing the .wake_tx_queue
+ * driver operation.
+ *
+ * Intermediate queues (struct ieee80211_txq) are kept per-sta per-tid, with a
+ * single per-vif queue for multicast data frames.
+ *
+ * The driver is expected to initialize its private per-queue data for stations
+ * and interfaces in the .add_interface and .sta_add ops.
+ *
+ * The driver can't access the queue directly. To dequeue a frame, it calls
+ * ieee80211_tx_dequeue(). Whenever mac80211 adds a new frame to a queue, it
+ * calls the .wake_tx_queue driver op.
+ *
+ * For AP powersave TIM handling, the driver only needs to indicate if it has
+ * buffered packets in the driver specific data structures by calling
+ * ieee80211_sta_set_buffered(). For frames buffered in the ieee80211_txq
+ * struct, mac80211 sets the appropriate TIM PVB bits and calls
+ * .release_buffered_frames().
+ * In that callback the driver is therefore expected to release its own
+ * buffered frames and afterwards also frames from the ieee80211_txq (obtained
+ * via the usual ieee80211_tx_dequeue).
+ */
+
+struct device;
+
+/**
+ * enum ieee80211_max_queues - maximum number of queues
+ *
+ * @IEEE80211_MAX_QUEUES: Maximum number of regular device queues.
+ * @IEEE80211_MAX_QUEUE_MAP: bitmap with maximum queues set
+ */
+enum ieee80211_max_queues {
+ IEEE80211_MAX_QUEUES = 16,
+ IEEE80211_MAX_QUEUE_MAP = BIT(IEEE80211_MAX_QUEUES) - 1,
+};
+
+#define IEEE80211_INVAL_HW_QUEUE 0xff
+
+/**
+ * enum ieee80211_ac_numbers - AC numbers as used in mac80211
+ * @IEEE80211_AC_VO: voice
+ * @IEEE80211_AC_VI: video
+ * @IEEE80211_AC_BE: best effort
+ * @IEEE80211_AC_BK: background
+ */
+enum ieee80211_ac_numbers {
+ IEEE80211_AC_VO = 0,
+ IEEE80211_AC_VI = 1,
+ IEEE80211_AC_BE = 2,
+ IEEE80211_AC_BK = 3,
+};
+
+/**
+ * struct ieee80211_tx_queue_params - transmit queue configuration
+ *
+ * The information provided in this structure is required for QoS
+ * transmit queue configuration. Cf. IEEE 802.11 7.3.2.29.
+ *
+ * @aifs: arbitration interframe space [0..255]
+ * @cw_min: minimum contention window [a value of the form
+ * 2^n-1 in the range 1..32767]
+ * @cw_max: maximum contention window [like @cw_min]
+ * @txop: maximum burst time in units of 32 usecs, 0 meaning disabled
+ * @acm: is mandatory admission control required for the access category
+ * @uapsd: is U-APSD mode enabled for the queue
+ */
+struct ieee80211_tx_queue_params {
+ u16 txop;
+ u16 cw_min;
+ u16 cw_max;
+ u8 aifs;
+ bool acm;
+ bool uapsd;
+};
+
+struct ieee80211_low_level_stats {
+ unsigned int dot11ACKFailureCount;
+ unsigned int dot11RTSFailureCount;
+ unsigned int dot11FCSErrorCount;
+ unsigned int dot11RTSSuccessCount;
+};
+
+/**
+ * enum ieee80211_chanctx_change - change flag for channel context
+ * @IEEE80211_CHANCTX_CHANGE_WIDTH: The channel width changed
+ * @IEEE80211_CHANCTX_CHANGE_RX_CHAINS: The number of RX chains changed
+ * @IEEE80211_CHANCTX_CHANGE_RADAR: radar detection flag changed
+ * @IEEE80211_CHANCTX_CHANGE_CHANNEL: switched to another operating channel,
+ * this is used only with channel switching with CSA
+ * @IEEE80211_CHANCTX_CHANGE_MIN_WIDTH: The min required channel width changed
+ */
+enum ieee80211_chanctx_change {
+ IEEE80211_CHANCTX_CHANGE_WIDTH = BIT(0),
+ IEEE80211_CHANCTX_CHANGE_RX_CHAINS = BIT(1),
+ IEEE80211_CHANCTX_CHANGE_RADAR = BIT(2),
+ IEEE80211_CHANCTX_CHANGE_CHANNEL = BIT(3),
+ IEEE80211_CHANCTX_CHANGE_MIN_WIDTH = BIT(4),
+};
+
+/**
+ * struct ieee80211_chanctx_conf - channel context that vifs may be tuned to
+ *
+ * This is the driver-visible part. The ieee80211_chanctx
+ * that contains it is visible in mac80211 only.
+ *
+ * @def: the channel definition
+ * @min_def: the minimum channel definition currently required.
+ * @rx_chains_static: The number of RX chains that must always be
+ * active on the channel to receive MIMO transmissions
+ * @rx_chains_dynamic: The number of RX chains that must be enabled
+ * after RTS/CTS handshake to receive SMPS MIMO transmissions;
+ * this will always be >= @rx_chains_static.
+ * @radar_enabled: whether radar detection is enabled on this channel.
+ * @drv_priv: data area for driver use, will always be aligned to
+ * sizeof(void *), size is determined in hw information.
+ */
+struct ieee80211_chanctx_conf {
+ struct cfg80211_chan_def def;
+ struct cfg80211_chan_def min_def;
+
+ u8 rx_chains_static, rx_chains_dynamic;
+
+ bool radar_enabled;
+
+ u8 drv_priv[0] __aligned(sizeof(void *));
+};
+
+/**
+ * enum ieee80211_chanctx_switch_mode - channel context switch mode
+ * @CHANCTX_SWMODE_REASSIGN_VIF: Both old and new contexts already
+ * exist (and will continue to exist), but the virtual interface
+ * needs to be switched from one to the other.
+ * @CHANCTX_SWMODE_SWAP_CONTEXTS: The old context exists but will stop
+ * to exist with this call, the new context doesn't exist but
+ * will be active after this call, the virtual interface switches
+ * from the old to the new (note that the driver may of course
+ * implement this as an on-the-fly chandef switch of the existing
+ * hardware context, but the mac80211 pointer for the old context
+ * will cease to exist and only the new one will later be used
+ * for changes/removal.)
+ */
+enum ieee80211_chanctx_switch_mode {
+ CHANCTX_SWMODE_REASSIGN_VIF,
+ CHANCTX_SWMODE_SWAP_CONTEXTS,
+};
+
+/**
+ * struct ieee80211_vif_chanctx_switch - vif chanctx switch information
+ *
+ * This is structure is used to pass information about a vif that
+ * needs to switch from one chanctx to another. The
+ * &ieee80211_chanctx_switch_mode defines how the switch should be
+ * done.
+ *
+ * @vif: the vif that should be switched from old_ctx to new_ctx
+ * @old_ctx: the old context to which the vif was assigned
+ * @new_ctx: the new context to which the vif must be assigned
+ */
+struct ieee80211_vif_chanctx_switch {
+ struct ieee80211_vif *vif;
+ struct ieee80211_chanctx_conf *old_ctx;
+ struct ieee80211_chanctx_conf *new_ctx;
+};
+
+/**
+ * enum ieee80211_bss_change - BSS change notification flags
+ *
+ * These flags are used with the bss_info_changed() callback
+ * to indicate which BSS parameter changed.
+ *
+ * @BSS_CHANGED_ASSOC: association status changed (associated/disassociated),
+ * also implies a change in the AID.
+ * @BSS_CHANGED_ERP_CTS_PROT: CTS protection changed
+ * @BSS_CHANGED_ERP_PREAMBLE: preamble changed
+ * @BSS_CHANGED_ERP_SLOT: slot timing changed
+ * @BSS_CHANGED_HT: 802.11n parameters changed
+ * @BSS_CHANGED_BASIC_RATES: Basic rateset changed
+ * @BSS_CHANGED_BEACON_INT: Beacon interval changed
+ * @BSS_CHANGED_BSSID: BSSID changed, for whatever
+ * reason (IBSS and managed mode)
+ * @BSS_CHANGED_BEACON: Beacon data changed, retrieve
+ * new beacon (beaconing modes)
+ * @BSS_CHANGED_BEACON_ENABLED: Beaconing should be
+ * enabled/disabled (beaconing modes)
+ * @BSS_CHANGED_CQM: Connection quality monitor config changed
+ * @BSS_CHANGED_IBSS: IBSS join status changed
+ * @BSS_CHANGED_ARP_FILTER: Hardware ARP filter address list or state changed.
+ * @BSS_CHANGED_QOS: QoS for this association was enabled/disabled. Note
+ * that it is only ever disabled for station mode.
+ * @BSS_CHANGED_IDLE: Idle changed for this BSS/interface.
+ * @BSS_CHANGED_SSID: SSID changed for this BSS (AP and IBSS mode)
+ * @BSS_CHANGED_AP_PROBE_RESP: Probe Response changed for this BSS (AP mode)
+ * @BSS_CHANGED_PS: PS changed for this BSS (STA mode)
+ * @BSS_CHANGED_TXPOWER: TX power setting changed for this interface
+ * @BSS_CHANGED_P2P_PS: P2P powersave settings (CTWindow, opportunistic PS)
+ * changed
+ * @BSS_CHANGED_BEACON_INFO: Data from the AP's beacon became available:
+ * currently dtim_period only is under consideration.
+ * @BSS_CHANGED_BANDWIDTH: The bandwidth used by this interface changed,
+ * note that this is only called when it changes after the channel
+ * context had been assigned.
+ * @BSS_CHANGED_OCB: OCB join status changed
+ * @BSS_CHANGED_MU_GROUPS: VHT MU-MIMO group id or user position changed
+ * @BSS_CHANGED_KEEP_ALIVE: keep alive options (idle period or protected
+ * keep alive) changed.
+ * @BSS_CHANGED_MCAST_RATE: Multicast Rate setting changed for this interface
+ *
+ */
+enum ieee80211_bss_change {
+ BSS_CHANGED_ASSOC = 1<<0,
+ BSS_CHANGED_ERP_CTS_PROT = 1<<1,
+ BSS_CHANGED_ERP_PREAMBLE = 1<<2,
+ BSS_CHANGED_ERP_SLOT = 1<<3,
+ BSS_CHANGED_HT = 1<<4,
+ BSS_CHANGED_BASIC_RATES = 1<<5,
+ BSS_CHANGED_BEACON_INT = 1<<6,
+ BSS_CHANGED_BSSID = 1<<7,
+ BSS_CHANGED_BEACON = 1<<8,
+ BSS_CHANGED_BEACON_ENABLED = 1<<9,
+ BSS_CHANGED_CQM = 1<<10,
+ BSS_CHANGED_IBSS = 1<<11,
+ BSS_CHANGED_ARP_FILTER = 1<<12,
+ BSS_CHANGED_QOS = 1<<13,
+ BSS_CHANGED_IDLE = 1<<14,
+ BSS_CHANGED_SSID = 1<<15,
+ BSS_CHANGED_AP_PROBE_RESP = 1<<16,
+ BSS_CHANGED_PS = 1<<17,
+ BSS_CHANGED_TXPOWER = 1<<18,
+ BSS_CHANGED_P2P_PS = 1<<19,
+ BSS_CHANGED_BEACON_INFO = 1<<20,
+ BSS_CHANGED_BANDWIDTH = 1<<21,
+ BSS_CHANGED_OCB = 1<<22,
+ BSS_CHANGED_MU_GROUPS = 1<<23,
+ BSS_CHANGED_KEEP_ALIVE = 1<<24,
+ BSS_CHANGED_MCAST_RATE = 1<<25,
+
+ /* when adding here, make sure to change ieee80211_reconfig */
+};
+
+/*
+ * The maximum number of IPv4 addresses listed for ARP filtering. If the number
+ * of addresses for an interface increase beyond this value, hardware ARP
+ * filtering will be disabled.
+ */
+#define IEEE80211_BSS_ARP_ADDR_LIST_LEN 4
+
+/**
+ * enum ieee80211_event_type - event to be notified to the low level driver
+ * @RSSI_EVENT: AP's rssi crossed the a threshold set by the driver.
+ * @MLME_EVENT: event related to MLME
+ * @BAR_RX_EVENT: a BAR was received
+ * @BA_FRAME_TIMEOUT: Frames were released from the reordering buffer because
+ * they timed out. This won't be called for each frame released, but only
+ * once each time the timeout triggers.
+ */
+enum ieee80211_event_type {
+ RSSI_EVENT,
+ MLME_EVENT,
+ BAR_RX_EVENT,
+ BA_FRAME_TIMEOUT,
+};
+
+/**
+ * enum ieee80211_rssi_event_data - relevant when event type is %RSSI_EVENT
+ * @RSSI_EVENT_HIGH: AP's rssi went below the threshold set by the driver.
+ * @RSSI_EVENT_LOW: AP's rssi went above the threshold set by the driver.
+ */
+enum ieee80211_rssi_event_data {
+ RSSI_EVENT_HIGH,
+ RSSI_EVENT_LOW,
+};
+
+/**
+ * struct ieee80211_rssi_event - data attached to an %RSSI_EVENT
+ * @data: See &enum ieee80211_rssi_event_data
+ */
+struct ieee80211_rssi_event {
+ enum ieee80211_rssi_event_data data;
+};
+
+/**
+ * enum ieee80211_mlme_event_data - relevant when event type is %MLME_EVENT
+ * @AUTH_EVENT: the MLME operation is authentication
+ * @ASSOC_EVENT: the MLME operation is association
+ * @DEAUTH_RX_EVENT: deauth received..
+ * @DEAUTH_TX_EVENT: deauth sent.
+ */
+enum ieee80211_mlme_event_data {
+ AUTH_EVENT,
+ ASSOC_EVENT,
+ DEAUTH_RX_EVENT,
+ DEAUTH_TX_EVENT,
+};
+
+/**
+ * enum ieee80211_mlme_event_status - relevant when event type is %MLME_EVENT
+ * @MLME_SUCCESS: the MLME operation completed successfully.
+ * @MLME_DENIED: the MLME operation was denied by the peer.
+ * @MLME_TIMEOUT: the MLME operation timed out.
+ */
+enum ieee80211_mlme_event_status {
+ MLME_SUCCESS,
+ MLME_DENIED,
+ MLME_TIMEOUT,
+};
+
+/**
+ * struct ieee80211_mlme_event - data attached to an %MLME_EVENT
+ * @data: See &enum ieee80211_mlme_event_data
+ * @status: See &enum ieee80211_mlme_event_status
+ * @reason: the reason code if applicable
+ */
+struct ieee80211_mlme_event {
+ enum ieee80211_mlme_event_data data;
+ enum ieee80211_mlme_event_status status;
+ u16 reason;
+};
+
+/**
+ * struct ieee80211_ba_event - data attached for BlockAck related events
+ * @sta: pointer to the &ieee80211_sta to which this event relates
+ * @tid: the tid
+ * @ssn: the starting sequence number (for %BAR_RX_EVENT)
+ */
+struct ieee80211_ba_event {
+ struct ieee80211_sta *sta;
+ u16 tid;
+ u16 ssn;
+};
+
+/**
+ * struct ieee80211_event - event to be sent to the driver
+ * @type: The event itself. See &enum ieee80211_event_type.
+ * @rssi: relevant if &type is %RSSI_EVENT
+ * @mlme: relevant if &type is %AUTH_EVENT
+ * @ba: relevant if &type is %BAR_RX_EVENT or %BA_FRAME_TIMEOUT
+ * @u:union holding the fields above
+ */
+struct ieee80211_event {
+ enum ieee80211_event_type type;
+ union {
+ struct ieee80211_rssi_event rssi;
+ struct ieee80211_mlme_event mlme;
+ struct ieee80211_ba_event ba;
+ } u;
+};
+
+/**
+ * struct ieee80211_mu_group_data - STA's VHT MU-MIMO group data
+ *
+ * This structure describes the group id data of VHT MU-MIMO
+ *
+ * @membership: 64 bits array - a bit is set if station is member of the group
+ * @position: 2 bits per group id indicating the position in the group
+ */
+struct ieee80211_mu_group_data {
+ u8 membership[WLAN_MEMBERSHIP_LEN];
+ u8 position[WLAN_USER_POSITION_LEN];
+};
+
+/**
+ * struct ieee80211_bss_conf - holds the BSS's changing parameters
+ *
+ * This structure keeps information about a BSS (and an association
+ * to that BSS) that can change during the lifetime of the BSS.
+ *
+ * @assoc: association status
+ * @ibss_joined: indicates whether this station is part of an IBSS
+ * or not
+ * @ibss_creator: indicates if a new IBSS network is being created
+ * @aid: association ID number, valid only when @assoc is true
+ * @use_cts_prot: use CTS protection
+ * @use_short_preamble: use 802.11b short preamble
+ * @use_short_slot: use short slot time (only relevant for ERP)
+ * @dtim_period: num of beacons before the next DTIM, for beaconing,
+ * valid in station mode only if after the driver was notified
+ * with the %BSS_CHANGED_BEACON_INFO flag, will be non-zero then.
+ * @sync_tsf: last beacon's/probe response's TSF timestamp (could be old
+ * as it may have been received during scanning long ago). If the
+ * HW flag %IEEE80211_HW_TIMING_BEACON_ONLY is set, then this can
+ * only come from a beacon, but might not become valid until after
+ * association when a beacon is received (which is notified with the
+ * %BSS_CHANGED_DTIM flag.). See also sync_dtim_count important notice.
+ * @sync_device_ts: the device timestamp corresponding to the sync_tsf,
+ * the driver/device can use this to calculate synchronisation
+ * (see @sync_tsf). See also sync_dtim_count important notice.
+ * @sync_dtim_count: Only valid when %IEEE80211_HW_TIMING_BEACON_ONLY
+ * is requested, see @sync_tsf/@sync_device_ts.
+ * IMPORTANT: These three sync_* parameters would possibly be out of sync
+ * by the time the driver will use them. The synchronized view is currently
+ * guaranteed only in certain callbacks.
+ * @beacon_int: beacon interval
+ * @assoc_capability: capabilities taken from assoc resp
+ * @basic_rates: bitmap of basic rates, each bit stands for an
+ * index into the rate table configured by the driver in
+ * the current band.
+ * @beacon_rate: associated AP's beacon TX rate
+ * @mcast_rate: per-band multicast rate index + 1 (0: disabled)
+ * @bssid: The BSSID for this BSS
+ * @enable_beacon: whether beaconing should be enabled or not
+ * @chandef: Channel definition for this BSS -- the hardware might be
+ * configured a higher bandwidth than this BSS uses, for example.
+ * @mu_group: VHT MU-MIMO group membership data
+ * @ht_operation_mode: HT operation mode like in &struct ieee80211_ht_operation.
+ * This field is only valid when the channel is a wide HT/VHT channel.
+ * Note that with TDLS this can be the case (channel is HT, protection must
+ * be used from this field) even when the BSS association isn't using HT.
+ * @cqm_rssi_thold: Connection quality monitor RSSI threshold, a zero value
+ * implies disabled. As with the cfg80211 callback, a change here should
+ * cause an event to be sent indicating where the current value is in
+ * relation to the newly configured threshold.
+ * @cqm_rssi_low: Connection quality monitor RSSI lower threshold, a zero value
+ * implies disabled. This is an alternative mechanism to the single
+ * threshold event and can't be enabled simultaneously with it.
+ * @cqm_rssi_high: Connection quality monitor RSSI upper threshold.
+ * @cqm_rssi_hyst: Connection quality monitor RSSI hysteresis
+ * @arp_addr_list: List of IPv4 addresses for hardware ARP filtering. The
+ * may filter ARP queries targeted for other addresses than listed here.
+ * The driver must allow ARP queries targeted for all address listed here
+ * to pass through. An empty list implies no ARP queries need to pass.
+ * @arp_addr_cnt: Number of addresses currently on the list. Note that this
+ * may be larger than %IEEE80211_BSS_ARP_ADDR_LIST_LEN (the arp_addr_list
+ * array size), it's up to the driver what to do in that case.
+ * @qos: This is a QoS-enabled BSS.
+ * @idle: This interface is idle. There's also a global idle flag in the
+ * hardware config which may be more appropriate depending on what
+ * your driver/device needs to do.
+ * @ps: power-save mode (STA only). This flag is NOT affected by
+ * offchannel/dynamic_ps operations.
+ * @ssid: The SSID of the current vif. Valid in AP and IBSS mode.
+ * @ssid_len: Length of SSID given in @ssid.
+ * @hidden_ssid: The SSID of the current vif is hidden. Only valid in AP-mode.
+ * @txpower: TX power in dBm
+ * @txpower_type: TX power adjustment used to control per packet Transmit
+ * Power Control (TPC) in lower driver for the current vif. In particular
+ * TPC is enabled if value passed in %txpower_type is
+ * NL80211_TX_POWER_LIMITED (allow using less than specified from
+ * userspace), whereas TPC is disabled if %txpower_type is set to
+ * NL80211_TX_POWER_FIXED (use value configured from userspace)
+ * @p2p_noa_attr: P2P NoA attribute for P2P powersave
+ * @allow_p2p_go_ps: indication for AP or P2P GO interface, whether it's allowed
+ * to use P2P PS mechanism or not. AP/P2P GO is not allowed to use P2P PS
+ * if it has associated clients without P2P PS support.
+ * @max_idle_period: the time period during which the station can refrain from
+ * transmitting frames to its associated AP without being disassociated.
+ * In units of 1000 TUs. Zero value indicates that the AP did not include
+ * a (valid) BSS Max Idle Period Element.
+ * @protected_keep_alive: if set, indicates that the station should send an RSN
+ * protected frame to the AP to reset the idle timer at the AP for the
+ * station.
+ */
+struct ieee80211_bss_conf {
+ const u8 *bssid;
+ /* association related data */
+ bool assoc, ibss_joined;
+ bool ibss_creator;
+ u16 aid;
+ /* erp related data */
+ bool use_cts_prot;
+ bool use_short_preamble;
+ bool use_short_slot;
+ bool enable_beacon;
+ u8 dtim_period;
+ u16 beacon_int;
+ u16 assoc_capability;
+ u64 sync_tsf;
+ u32 sync_device_ts;
+ u8 sync_dtim_count;
+ u32 basic_rates;
+ struct ieee80211_rate *beacon_rate;
+ int mcast_rate[NUM_NL80211_BANDS];
+ u16 ht_operation_mode;
+ s32 cqm_rssi_thold;
+ u32 cqm_rssi_hyst;
+ s32 cqm_rssi_low;
+ s32 cqm_rssi_high;
+ struct cfg80211_chan_def chandef;
+ struct ieee80211_mu_group_data mu_group;
+ __be32 arp_addr_list[IEEE80211_BSS_ARP_ADDR_LIST_LEN];
+ int arp_addr_cnt;
+ bool qos;
+ bool idle;
+ bool ps;
+ u8 ssid[IEEE80211_MAX_SSID_LEN];
+ size_t ssid_len;
+ bool hidden_ssid;
+ int txpower;
+ enum nl80211_tx_power_setting txpower_type;
+ struct ieee80211_p2p_noa_attr p2p_noa_attr;
+ bool allow_p2p_go_ps;
+ u16 max_idle_period;
+ bool protected_keep_alive;
+};
+
+/**
+ * enum mac80211_tx_info_flags - flags to describe transmission information/status
+ *
+ * These flags are used with the @flags member of &ieee80211_tx_info.
+ *
+ * @IEEE80211_TX_CTL_REQ_TX_STATUS: require TX status callback for this frame.
+ * @IEEE80211_TX_CTL_ASSIGN_SEQ: The driver has to assign a sequence
+ * number to this frame, taking care of not overwriting the fragment
+ * number and increasing the sequence number only when the
+ * IEEE80211_TX_CTL_FIRST_FRAGMENT flag is set. mac80211 will properly
+ * assign sequence numbers to QoS-data frames but cannot do so correctly
+ * for non-QoS-data and management frames because beacons need them from
+ * that counter as well and mac80211 cannot guarantee proper sequencing.
+ * If this flag is set, the driver should instruct the hardware to
+ * assign a sequence number to the frame or assign one itself. Cf. IEEE
+ * 802.11-2007 7.1.3.4.1 paragraph 3. This flag will always be set for
+ * beacons and always be clear for frames without a sequence number field.
+ * @IEEE80211_TX_CTL_NO_ACK: tell the low level not to wait for an ack
+ * @IEEE80211_TX_CTL_CLEAR_PS_FILT: clear powersave filter for destination
+ * station
+ * @IEEE80211_TX_CTL_FIRST_FRAGMENT: this is a first fragment of the frame
+ * @IEEE80211_TX_CTL_SEND_AFTER_DTIM: send this frame after DTIM beacon
+ * @IEEE80211_TX_CTL_AMPDU: this frame should be sent as part of an A-MPDU
+ * @IEEE80211_TX_CTL_INJECTED: Frame was injected, internal to mac80211.
+ * @IEEE80211_TX_STAT_TX_FILTERED: The frame was not transmitted
+ * because the destination STA was in powersave mode. Note that to
+ * avoid race conditions, the filter must be set by the hardware or
+ * firmware upon receiving a frame that indicates that the station
+ * went to sleep (must be done on device to filter frames already on
+ * the queue) and may only be unset after mac80211 gives the OK for
+ * that by setting the IEEE80211_TX_CTL_CLEAR_PS_FILT (see above),
+ * since only then is it guaranteed that no more frames are in the
+ * hardware queue.
+ * @IEEE80211_TX_STAT_ACK: Frame was acknowledged
+ * @IEEE80211_TX_STAT_AMPDU: The frame was aggregated, so status
+ * is for the whole aggregation.
+ * @IEEE80211_TX_STAT_AMPDU_NO_BACK: no block ack was returned,
+ * so consider using block ack request (BAR).
+ * @IEEE80211_TX_CTL_RATE_CTRL_PROBE: internal to mac80211, can be
+ * set by rate control algorithms to indicate probe rate, will
+ * be cleared for fragmented frames (except on the last fragment)
+ * @IEEE80211_TX_INTFL_OFFCHAN_TX_OK: Internal to mac80211. Used to indicate
+ * that a frame can be transmitted while the queues are stopped for
+ * off-channel operation.
+ * @IEEE80211_TX_INTFL_NEED_TXPROCESSING: completely internal to mac80211,
+ * used to indicate that a pending frame requires TX processing before
+ * it can be sent out.
+ * @IEEE80211_TX_INTFL_RETRIED: completely internal to mac80211,
+ * used to indicate that a frame was already retried due to PS
+ * @IEEE80211_TX_INTFL_DONT_ENCRYPT: completely internal to mac80211,
+ * used to indicate frame should not be encrypted
+ * @IEEE80211_TX_CTL_NO_PS_BUFFER: This frame is a response to a poll
+ * frame (PS-Poll or uAPSD) or a non-bufferable MMPDU and must
+ * be sent although the station is in powersave mode.
+ * @IEEE80211_TX_CTL_MORE_FRAMES: More frames will be passed to the
+ * transmit function after the current frame, this can be used
+ * by drivers to kick the DMA queue only if unset or when the
+ * queue gets full.
+ * @IEEE80211_TX_INTFL_RETRANSMISSION: This frame is being retransmitted
+ * after TX status because the destination was asleep, it must not
+ * be modified again (no seqno assignment, crypto, etc.)
+ * @IEEE80211_TX_INTFL_MLME_CONN_TX: This frame was transmitted by the MLME
+ * code for connection establishment, this indicates that its status
+ * should kick the MLME state machine.
+ * @IEEE80211_TX_INTFL_NL80211_FRAME_TX: Frame was requested through nl80211
+ * MLME command (internal to mac80211 to figure out whether to send TX
+ * status to user space)
+ * @IEEE80211_TX_CTL_LDPC: tells the driver to use LDPC for this frame
+ * @IEEE80211_TX_CTL_STBC: Enables Space-Time Block Coding (STBC) for this
+ * frame and selects the maximum number of streams that it can use.
+ * @IEEE80211_TX_CTL_TX_OFFCHAN: Marks this packet to be transmitted on
+ * the off-channel channel when a remain-on-channel offload is done
+ * in hardware -- normal packets still flow and are expected to be
+ * handled properly by the device.
+ * @IEEE80211_TX_INTFL_TKIP_MIC_FAILURE: Marks this packet to be used for TKIP
+ * testing. It will be sent out with incorrect Michael MIC key to allow
+ * TKIP countermeasures to be tested.
+ * @IEEE80211_TX_CTL_NO_CCK_RATE: This frame will be sent at non CCK rate.
+ * This flag is actually used for management frame especially for P2P
+ * frames not being sent at CCK rate in 2GHz band.
+ * @IEEE80211_TX_STATUS_EOSP: This packet marks the end of service period,
+ * when its status is reported the service period ends. For frames in
+ * an SP that mac80211 transmits, it is already set; for driver frames
+ * the driver may set this flag. It is also used to do the same for
+ * PS-Poll responses.
+ * @IEEE80211_TX_CTL_USE_MINRATE: This frame will be sent at lowest rate.
+ * This flag is used to send nullfunc frame at minimum rate when
+ * the nullfunc is used for connection monitoring purpose.
+ * @IEEE80211_TX_CTL_DONTFRAG: Don't fragment this packet even if it
+ * would be fragmented by size (this is optional, only used for
+ * monitor injection).
+ * @IEEE80211_TX_STAT_NOACK_TRANSMITTED: A frame that was marked with
+ * IEEE80211_TX_CTL_NO_ACK has been successfully transmitted without
+ * any errors (like issues specific to the driver/HW).
+ * This flag must not be set for frames that don't request no-ack
+ * behaviour with IEEE80211_TX_CTL_NO_ACK.
+ *
+ * Note: If you have to add new flags to the enumeration, then don't
+ * forget to update %IEEE80211_TX_TEMPORARY_FLAGS when necessary.
+ */
+enum mac80211_tx_info_flags {
+ IEEE80211_TX_CTL_REQ_TX_STATUS = BIT(0),
+ IEEE80211_TX_CTL_ASSIGN_SEQ = BIT(1),
+ IEEE80211_TX_CTL_NO_ACK = BIT(2),
+ IEEE80211_TX_CTL_CLEAR_PS_FILT = BIT(3),
+ IEEE80211_TX_CTL_FIRST_FRAGMENT = BIT(4),
+ IEEE80211_TX_CTL_SEND_AFTER_DTIM = BIT(5),
+ IEEE80211_TX_CTL_AMPDU = BIT(6),
+ IEEE80211_TX_CTL_INJECTED = BIT(7),
+ IEEE80211_TX_STAT_TX_FILTERED = BIT(8),
+ IEEE80211_TX_STAT_ACK = BIT(9),
+ IEEE80211_TX_STAT_AMPDU = BIT(10),
+ IEEE80211_TX_STAT_AMPDU_NO_BACK = BIT(11),
+ IEEE80211_TX_CTL_RATE_CTRL_PROBE = BIT(12),
+ IEEE80211_TX_INTFL_OFFCHAN_TX_OK = BIT(13),
+ IEEE80211_TX_INTFL_NEED_TXPROCESSING = BIT(14),
+ IEEE80211_TX_INTFL_RETRIED = BIT(15),
+ IEEE80211_TX_INTFL_DONT_ENCRYPT = BIT(16),
+ IEEE80211_TX_CTL_NO_PS_BUFFER = BIT(17),
+ IEEE80211_TX_CTL_MORE_FRAMES = BIT(18),
+ IEEE80211_TX_INTFL_RETRANSMISSION = BIT(19),
+ IEEE80211_TX_INTFL_MLME_CONN_TX = BIT(20),
+ IEEE80211_TX_INTFL_NL80211_FRAME_TX = BIT(21),
+ IEEE80211_TX_CTL_LDPC = BIT(22),
+ IEEE80211_TX_CTL_STBC = BIT(23) | BIT(24),
+ IEEE80211_TX_CTL_TX_OFFCHAN = BIT(25),
+ IEEE80211_TX_INTFL_TKIP_MIC_FAILURE = BIT(26),
+ IEEE80211_TX_CTL_NO_CCK_RATE = BIT(27),
+ IEEE80211_TX_STATUS_EOSP = BIT(28),
+ IEEE80211_TX_CTL_USE_MINRATE = BIT(29),
+ IEEE80211_TX_CTL_DONTFRAG = BIT(30),
+ IEEE80211_TX_STAT_NOACK_TRANSMITTED = BIT(31),
+};
+
+#define IEEE80211_TX_CTL_STBC_SHIFT 23
+
+/**
+ * enum mac80211_tx_control_flags - flags to describe transmit control
+ *
+ * @IEEE80211_TX_CTRL_PORT_CTRL_PROTO: this frame is a port control
+ * protocol frame (e.g. EAP)
+ * @IEEE80211_TX_CTRL_PS_RESPONSE: This frame is a response to a poll
+ * frame (PS-Poll or uAPSD).
+ * @IEEE80211_TX_CTRL_RATE_INJECT: This frame is injected with rate information
+ * @IEEE80211_TX_CTRL_AMSDU: This frame is an A-MSDU frame
+ * @IEEE80211_TX_CTRL_FAST_XMIT: This frame is going through the fast_xmit path
+ *
+ * These flags are used in tx_info->control.flags.
+ */
+enum mac80211_tx_control_flags {
+ IEEE80211_TX_CTRL_PORT_CTRL_PROTO = BIT(0),
+ IEEE80211_TX_CTRL_PS_RESPONSE = BIT(1),
+ IEEE80211_TX_CTRL_RATE_INJECT = BIT(2),
+ IEEE80211_TX_CTRL_AMSDU = BIT(3),
+ IEEE80211_TX_CTRL_FAST_XMIT = BIT(4),
+};
+
+/*
+ * This definition is used as a mask to clear all temporary flags, which are
+ * set by the tx handlers for each transmission attempt by the mac80211 stack.
+ */
+#define IEEE80211_TX_TEMPORARY_FLAGS (IEEE80211_TX_CTL_NO_ACK | \
+ IEEE80211_TX_CTL_CLEAR_PS_FILT | IEEE80211_TX_CTL_FIRST_FRAGMENT | \
+ IEEE80211_TX_CTL_SEND_AFTER_DTIM | IEEE80211_TX_CTL_AMPDU | \
+ IEEE80211_TX_STAT_TX_FILTERED | IEEE80211_TX_STAT_ACK | \
+ IEEE80211_TX_STAT_AMPDU | IEEE80211_TX_STAT_AMPDU_NO_BACK | \
+ IEEE80211_TX_CTL_RATE_CTRL_PROBE | IEEE80211_TX_CTL_NO_PS_BUFFER | \
+ IEEE80211_TX_CTL_MORE_FRAMES | IEEE80211_TX_CTL_LDPC | \
+ IEEE80211_TX_CTL_STBC | IEEE80211_TX_STATUS_EOSP)
+
+/**
+ * enum mac80211_rate_control_flags - per-rate flags set by the
+ * Rate Control algorithm.
+ *
+ * These flags are set by the Rate control algorithm for each rate during tx,
+ * in the @flags member of struct ieee80211_tx_rate.
+ *
+ * @IEEE80211_TX_RC_USE_RTS_CTS: Use RTS/CTS exchange for this rate.
+ * @IEEE80211_TX_RC_USE_CTS_PROTECT: CTS-to-self protection is required.
+ * This is set if the current BSS requires ERP protection.
+ * @IEEE80211_TX_RC_USE_SHORT_PREAMBLE: Use short preamble.
+ * @IEEE80211_TX_RC_MCS: HT rate.
+ * @IEEE80211_TX_RC_VHT_MCS: VHT MCS rate, in this case the idx field is split
+ * into a higher 4 bits (Nss) and lower 4 bits (MCS number)
+ * @IEEE80211_TX_RC_GREEN_FIELD: Indicates whether this rate should be used in
+ * Greenfield mode.
+ * @IEEE80211_TX_RC_40_MHZ_WIDTH: Indicates if the Channel Width should be 40 MHz.
+ * @IEEE80211_TX_RC_80_MHZ_WIDTH: Indicates 80 MHz transmission
+ * @IEEE80211_TX_RC_160_MHZ_WIDTH: Indicates 160 MHz transmission
+ * (80+80 isn't supported yet)
+ * @IEEE80211_TX_RC_DUP_DATA: The frame should be transmitted on both of the
+ * adjacent 20 MHz channels, if the current channel type is
+ * NL80211_CHAN_HT40MINUS or NL80211_CHAN_HT40PLUS.
+ * @IEEE80211_TX_RC_SHORT_GI: Short Guard interval should be used for this rate.
+ */
+enum mac80211_rate_control_flags {
+ IEEE80211_TX_RC_USE_RTS_CTS = BIT(0),
+ IEEE80211_TX_RC_USE_CTS_PROTECT = BIT(1),
+ IEEE80211_TX_RC_USE_SHORT_PREAMBLE = BIT(2),
+
+ /* rate index is an HT/VHT MCS instead of an index */
+ IEEE80211_TX_RC_MCS = BIT(3),
+ IEEE80211_TX_RC_GREEN_FIELD = BIT(4),
+ IEEE80211_TX_RC_40_MHZ_WIDTH = BIT(5),
+ IEEE80211_TX_RC_DUP_DATA = BIT(6),
+ IEEE80211_TX_RC_SHORT_GI = BIT(7),
+ IEEE80211_TX_RC_VHT_MCS = BIT(8),
+ IEEE80211_TX_RC_80_MHZ_WIDTH = BIT(9),
+ IEEE80211_TX_RC_160_MHZ_WIDTH = BIT(10),
+};
+
+
+/* there are 40 bytes if you don't need the rateset to be kept */
+#define IEEE80211_TX_INFO_DRIVER_DATA_SIZE 40
+
+/* if you do need the rateset, then you have less space */
+#define IEEE80211_TX_INFO_RATE_DRIVER_DATA_SIZE 24
+
+/* maximum number of rate stages */
+#define IEEE80211_TX_MAX_RATES 4
+
+/* maximum number of rate table entries */
+#define IEEE80211_TX_RATE_TABLE_SIZE 4
+
+/**
+ * struct ieee80211_tx_rate - rate selection/status
+ *
+ * @idx: rate index to attempt to send with
+ * @flags: rate control flags (&enum mac80211_rate_control_flags)
+ * @count: number of tries in this rate before going to the next rate
+ *
+ * A value of -1 for @idx indicates an invalid rate and, if used
+ * in an array of retry rates, that no more rates should be tried.
+ *
+ * When used for transmit status reporting, the driver should
+ * always report the rate along with the flags it used.
+ *
+ * &struct ieee80211_tx_info contains an array of these structs
+ * in the control information, and it will be filled by the rate
+ * control algorithm according to what should be sent. For example,
+ * if this array contains, in the format { <idx>, <count> } the
+ * information::
+ *
+ * { 3, 2 }, { 2, 2 }, { 1, 4 }, { -1, 0 }, { -1, 0 }
+ *
+ * then this means that the frame should be transmitted
+ * up to twice at rate 3, up to twice at rate 2, and up to four
+ * times at rate 1 if it doesn't get acknowledged. Say it gets
+ * acknowledged by the peer after the fifth attempt, the status
+ * information should then contain::
+ *
+ * { 3, 2 }, { 2, 2 }, { 1, 1 }, { -1, 0 } ...
+ *
+ * since it was transmitted twice at rate 3, twice at rate 2
+ * and once at rate 1 after which we received an acknowledgement.
+ */
+struct ieee80211_tx_rate {
+ s8 idx;
+ u16 count:5,
+ flags:11;
+} __packed;
+
+#define IEEE80211_MAX_TX_RETRY 31
+
+static inline void ieee80211_rate_set_vht(struct ieee80211_tx_rate *rate,
+ u8 mcs, u8 nss)
+{
+ WARN_ON(mcs & ~0xF);
+ WARN_ON((nss - 1) & ~0x7);
+ rate->idx = ((nss - 1) << 4) | mcs;
+}
+
+static inline u8
+ieee80211_rate_get_vht_mcs(const struct ieee80211_tx_rate *rate)
+{
+ return rate->idx & 0xF;
+}
+
+static inline u8
+ieee80211_rate_get_vht_nss(const struct ieee80211_tx_rate *rate)
+{
+ return (rate->idx >> 4) + 1;
+}
+
+/**
+ * struct ieee80211_tx_info - skb transmit information
+ *
+ * This structure is placed in skb->cb for three uses:
+ * (1) mac80211 TX control - mac80211 tells the driver what to do
+ * (2) driver internal use (if applicable)
+ * (3) TX status information - driver tells mac80211 what happened
+ *
+ * @flags: transmit info flags, defined above
+ * @band: the band to transmit on (use for checking for races)
+ * @hw_queue: HW queue to put the frame on, skb_get_queue_mapping() gives the AC
+ * @ack_frame_id: internal frame ID for TX status, used internally
+ * @control: union for control data
+ * @status: union for status data
+ * @driver_data: array of driver_data pointers
+ * @ampdu_ack_len: number of acked aggregated frames.
+ * relevant only if IEEE80211_TX_STAT_AMPDU was set.
+ * @ampdu_len: number of aggregated frames.
+ * relevant only if IEEE80211_TX_STAT_AMPDU was set.
+ * @ack_signal: signal strength of the ACK frame
+ */
+struct ieee80211_tx_info {
+ /* common information */
+ u32 flags;
+ u8 band;
+
+ u8 hw_queue;
+
+ u16 ack_frame_id;
+
+ union {
+ struct {
+ union {
+ /* rate control */
+ struct {
+ struct ieee80211_tx_rate rates[
+ IEEE80211_TX_MAX_RATES];
+ s8 rts_cts_rate_idx;
+ u8 use_rts:1;
+ u8 use_cts_prot:1;
+ u8 short_preamble:1;
+ u8 skip_table:1;
+ /* 2 bytes free */
+ };
+ /* only needed before rate control */
+ unsigned long jiffies;
+ };
+ /* NB: vif can be NULL for injected frames */
+ struct ieee80211_vif *vif;
+ struct ieee80211_key_conf *hw_key;
+ u32 flags;
+ codel_time_t enqueue_time;
+ } control;
+ struct {
+ u64 cookie;
+ } ack;
+ struct {
+ struct ieee80211_tx_rate rates[IEEE80211_TX_MAX_RATES];
+ s32 ack_signal;
+ u8 ampdu_ack_len;
+ u8 ampdu_len;
+ u8 antenna;
+ u16 tx_time;
+ bool is_valid_ack_signal;
+ void *status_driver_data[19 / sizeof(void *)];
+ } status;
+ struct {
+ struct ieee80211_tx_rate driver_rates[
+ IEEE80211_TX_MAX_RATES];
+ u8 pad[4];
+
+ void *rate_driver_data[
+ IEEE80211_TX_INFO_RATE_DRIVER_DATA_SIZE / sizeof(void *)];
+ };
+ void *driver_data[
+ IEEE80211_TX_INFO_DRIVER_DATA_SIZE / sizeof(void *)];
+ };
+};
+
+/**
+ * struct ieee80211_tx_status - extended tx staus info for rate control
+ *
+ * @sta: Station that the packet was transmitted for
+ * @info: Basic tx status information
+ * @skb: Packet skb (can be NULL if not provided by the driver)
+ */
+struct ieee80211_tx_status {
+ struct ieee80211_sta *sta;
+ struct ieee80211_tx_info *info;
+ struct sk_buff *skb;
+};
+
+/**
+ * struct ieee80211_scan_ies - descriptors for different blocks of IEs
+ *
+ * This structure is used to point to different blocks of IEs in HW scan
+ * and scheduled scan. These blocks contain the IEs passed by userspace
+ * and the ones generated by mac80211.
+ *
+ * @ies: pointers to band specific IEs.
+ * @len: lengths of band_specific IEs.
+ * @common_ies: IEs for all bands (especially vendor specific ones)
+ * @common_ie_len: length of the common_ies
+ */
+struct ieee80211_scan_ies {
+ const u8 *ies[NUM_NL80211_BANDS];
+ size_t len[NUM_NL80211_BANDS];
+ const u8 *common_ies;
+ size_t common_ie_len;
+};
+
+
+static inline struct ieee80211_tx_info *IEEE80211_SKB_CB(struct sk_buff *skb)
+{
+ return (struct ieee80211_tx_info *)skb->cb;
+}
+
+static inline struct ieee80211_rx_status *IEEE80211_SKB_RXCB(struct sk_buff *skb)
+{
+ return (struct ieee80211_rx_status *)skb->cb;
+}
+
+/**
+ * ieee80211_tx_info_clear_status - clear TX status
+ *
+ * @info: The &struct ieee80211_tx_info to be cleared.
+ *
+ * When the driver passes an skb back to mac80211, it must report
+ * a number of things in TX status. This function clears everything
+ * in the TX status but the rate control information (it does clear
+ * the count since you need to fill that in anyway).
+ *
+ * NOTE: You can only use this function if you do NOT use
+ * info->driver_data! Use info->rate_driver_data
+ * instead if you need only the less space that allows.
+ */
+static inline void
+ieee80211_tx_info_clear_status(struct ieee80211_tx_info *info)
+{
+ int i;
+
+ BUILD_BUG_ON(offsetof(struct ieee80211_tx_info, status.rates) !=
+ offsetof(struct ieee80211_tx_info, control.rates));
+ BUILD_BUG_ON(offsetof(struct ieee80211_tx_info, status.rates) !=
+ offsetof(struct ieee80211_tx_info, driver_rates));
+ BUILD_BUG_ON(offsetof(struct ieee80211_tx_info, status.rates) != 8);
+ /* clear the rate counts */
+ for (i = 0; i < IEEE80211_TX_MAX_RATES; i++)
+ info->status.rates[i].count = 0;
+
+ BUILD_BUG_ON(
+ offsetof(struct ieee80211_tx_info, status.ack_signal) != 20);
+ memset(&info->status.ampdu_ack_len, 0,
+ sizeof(struct ieee80211_tx_info) -
+ offsetof(struct ieee80211_tx_info, status.ampdu_ack_len));
+}
+
+
+/**
+ * enum mac80211_rx_flags - receive flags
+ *
+ * These flags are used with the @flag member of &struct ieee80211_rx_status.
+ * @RX_FLAG_MMIC_ERROR: Michael MIC error was reported on this frame.
+ * Use together with %RX_FLAG_MMIC_STRIPPED.
+ * @RX_FLAG_DECRYPTED: This frame was decrypted in hardware.
+ * @RX_FLAG_MMIC_STRIPPED: the Michael MIC is stripped off this frame,
+ * verification has been done by the hardware.
+ * @RX_FLAG_IV_STRIPPED: The IV and ICV are stripped from this frame.
+ * If this flag is set, the stack cannot do any replay detection
+ * hence the driver or hardware will have to do that.
+ * @RX_FLAG_PN_VALIDATED: Currently only valid for CCMP/GCMP frames, this
+ * flag indicates that the PN was verified for replay protection.
+ * Note that this flag is also currently only supported when a frame
+ * is also decrypted (ie. @RX_FLAG_DECRYPTED must be set)
+ * @RX_FLAG_DUP_VALIDATED: The driver should set this flag if it did
+ * de-duplication by itself.
+ * @RX_FLAG_FAILED_FCS_CRC: Set this flag if the FCS check failed on
+ * the frame.
+ * @RX_FLAG_FAILED_PLCP_CRC: Set this flag if the PCLP check failed on
+ * the frame.
+ * @RX_FLAG_MACTIME_START: The timestamp passed in the RX status (@mactime
+ * field) is valid and contains the time the first symbol of the MPDU
+ * was received. This is useful in monitor mode and for proper IBSS
+ * merging.
+ * @RX_FLAG_MACTIME_END: The timestamp passed in the RX status (@mactime
+ * field) is valid and contains the time the last symbol of the MPDU
+ * (including FCS) was received.
+ * @RX_FLAG_MACTIME_PLCP_START: The timestamp passed in the RX status (@mactime
+ * field) is valid and contains the time the SYNC preamble was received.
+ * @RX_FLAG_NO_SIGNAL_VAL: The signal strength value is not present.
+ * Valid only for data frames (mainly A-MPDU)
+ * @RX_FLAG_AMPDU_DETAILS: A-MPDU details are known, in particular the reference
+ * number (@ampdu_reference) must be populated and be a distinct number for
+ * each A-MPDU
+ * @RX_FLAG_AMPDU_LAST_KNOWN: last subframe is known, should be set on all
+ * subframes of a single A-MPDU
+ * @RX_FLAG_AMPDU_IS_LAST: this subframe is the last subframe of the A-MPDU
+ * @RX_FLAG_AMPDU_DELIM_CRC_ERROR: A delimiter CRC error has been detected
+ * on this subframe
+ * @RX_FLAG_AMPDU_DELIM_CRC_KNOWN: The delimiter CRC field is known (the CRC
+ * is stored in the @ampdu_delimiter_crc field)
+ * @RX_FLAG_MIC_STRIPPED: The mic was stripped of this packet. Decryption was
+ * done by the hardware
+ * @RX_FLAG_ONLY_MONITOR: Report frame only to monitor interfaces without
+ * processing it in any regular way.
+ * This is useful if drivers offload some frames but still want to report
+ * them for sniffing purposes.
+ * @RX_FLAG_SKIP_MONITOR: Process and report frame to all interfaces except
+ * monitor interfaces.
+ * This is useful if drivers offload some frames but still want to report
+ * them for sniffing purposes.
+ * @RX_FLAG_AMSDU_MORE: Some drivers may prefer to report separate A-MSDU
+ * subframes instead of a one huge frame for performance reasons.
+ * All, but the last MSDU from an A-MSDU should have this flag set. E.g.
+ * if an A-MSDU has 3 frames, the first 2 must have the flag set, while
+ * the 3rd (last) one must not have this flag set. The flag is used to
+ * deal with retransmission/duplication recovery properly since A-MSDU
+ * subframes share the same sequence number. Reported subframes can be
+ * either regular MSDU or singly A-MSDUs. Subframes must not be
+ * interleaved with other frames.
+ * @RX_FLAG_RADIOTAP_VENDOR_DATA: This frame contains vendor-specific
+ * radiotap data in the skb->data (before the frame) as described by
+ * the &struct ieee80211_vendor_radiotap.
+ * @RX_FLAG_ALLOW_SAME_PN: Allow the same PN as same packet before.
+ * This is used for AMSDU subframes which can have the same PN as
+ * the first subframe.
+ * @RX_FLAG_ICV_STRIPPED: The ICV is stripped from this frame. CRC checking must
+ * be done in the hardware.
+ * @RX_FLAG_AMPDU_EOF_BIT: Value of the EOF bit in the A-MPDU delimiter for this
+ * frame
+ * @RX_FLAG_AMPDU_EOF_BIT_KNOWN: The EOF value is known
+ */
+enum mac80211_rx_flags {
+ RX_FLAG_MMIC_ERROR = BIT(0),
+ RX_FLAG_DECRYPTED = BIT(1),
+ RX_FLAG_MACTIME_PLCP_START = BIT(2),
+ RX_FLAG_MMIC_STRIPPED = BIT(3),
+ RX_FLAG_IV_STRIPPED = BIT(4),
+ RX_FLAG_FAILED_FCS_CRC = BIT(5),
+ RX_FLAG_FAILED_PLCP_CRC = BIT(6),
+ RX_FLAG_MACTIME_START = BIT(7),
+ RX_FLAG_NO_SIGNAL_VAL = BIT(8),
+ RX_FLAG_AMPDU_DETAILS = BIT(9),
+ RX_FLAG_PN_VALIDATED = BIT(10),
+ RX_FLAG_DUP_VALIDATED = BIT(11),
+ RX_FLAG_AMPDU_LAST_KNOWN = BIT(12),
+ RX_FLAG_AMPDU_IS_LAST = BIT(13),
+ RX_FLAG_AMPDU_DELIM_CRC_ERROR = BIT(14),
+ RX_FLAG_AMPDU_DELIM_CRC_KNOWN = BIT(15),
+ RX_FLAG_MACTIME_END = BIT(16),
+ RX_FLAG_ONLY_MONITOR = BIT(17),
+ RX_FLAG_SKIP_MONITOR = BIT(18),
+ RX_FLAG_AMSDU_MORE = BIT(19),
+ RX_FLAG_RADIOTAP_VENDOR_DATA = BIT(20),
+ RX_FLAG_MIC_STRIPPED = BIT(21),
+ RX_FLAG_ALLOW_SAME_PN = BIT(22),
+ RX_FLAG_ICV_STRIPPED = BIT(23),
+ RX_FLAG_AMPDU_EOF_BIT = BIT(24),
+ RX_FLAG_AMPDU_EOF_BIT_KNOWN = BIT(25),
+};
+
+/**
+ * enum mac80211_rx_encoding_flags - MCS & bandwidth flags
+ *
+ * @RX_ENC_FLAG_SHORTPRE: Short preamble was used for this frame
+ * @RX_ENC_FLAG_SHORT_GI: Short guard interval was used
+ * @RX_ENC_FLAG_HT_GF: This frame was received in a HT-greenfield transmission,
+ * if the driver fills this value it should add
+ * %IEEE80211_RADIOTAP_MCS_HAVE_FMT
+ * to hw.radiotap_mcs_details to advertise that fact
+ * @RX_ENC_FLAG_LDPC: LDPC was used
+ * @RX_ENC_FLAG_STBC_MASK: STBC 2 bit bitmask. 1 - Nss=1, 2 - Nss=2, 3 - Nss=3
+ * @RX_ENC_FLAG_BF: packet was beamformed
+ */
+enum mac80211_rx_encoding_flags {
+ RX_ENC_FLAG_SHORTPRE = BIT(0),
+ RX_ENC_FLAG_SHORT_GI = BIT(2),
+ RX_ENC_FLAG_HT_GF = BIT(3),
+ RX_ENC_FLAG_STBC_MASK = BIT(4) | BIT(5),
+ RX_ENC_FLAG_LDPC = BIT(6),
+ RX_ENC_FLAG_BF = BIT(7),
+};
+
+#define RX_ENC_FLAG_STBC_SHIFT 4
+
+enum mac80211_rx_encoding {
+ RX_ENC_LEGACY = 0,
+ RX_ENC_HT,
+ RX_ENC_VHT,
+};
+
+/**
+ * struct ieee80211_rx_status - receive status
+ *
+ * The low-level driver should provide this information (the subset
+ * supported by hardware) to the 802.11 code with each received
+ * frame, in the skb's control buffer (cb).
+ *
+ * @mactime: value in microseconds of the 64-bit Time Synchronization Function
+ * (TSF) timer when the first data symbol (MPDU) arrived at the hardware.
+ * @boottime_ns: CLOCK_BOOTTIME timestamp the frame was received at, this is
+ * needed only for beacons and probe responses that update the scan cache.
+ * @device_timestamp: arbitrary timestamp for the device, mac80211 doesn't use
+ * it but can store it and pass it back to the driver for synchronisation
+ * @band: the active band when this frame was received
+ * @freq: frequency the radio was tuned to when receiving this frame, in MHz
+ * This field must be set for management frames, but isn't strictly needed
+ * for data (other) frames - for those it only affects radiotap reporting.
+ * @signal: signal strength when receiving this frame, either in dBm, in dB or
+ * unspecified depending on the hardware capabilities flags
+ * @IEEE80211_HW_SIGNAL_*
+ * @chains: bitmask of receive chains for which separate signal strength
+ * values were filled.
+ * @chain_signal: per-chain signal strength, in dBm (unlike @signal, doesn't
+ * support dB or unspecified units)
+ * @antenna: antenna used
+ * @rate_idx: index of data rate into band's supported rates or MCS index if
+ * HT or VHT is used (%RX_FLAG_HT/%RX_FLAG_VHT)
+ * @nss: number of streams (VHT and HE only)
+ * @flag: %RX_FLAG_\*
+ * @encoding: &enum mac80211_rx_encoding
+ * @bw: &enum rate_info_bw
+ * @enc_flags: uses bits from &enum mac80211_rx_encoding_flags
+ * @rx_flags: internal RX flags for mac80211
+ * @ampdu_reference: A-MPDU reference number, must be a different value for
+ * each A-MPDU but the same for each subframe within one A-MPDU
+ * @ampdu_delimiter_crc: A-MPDU delimiter CRC
+ */
+struct ieee80211_rx_status {
+ u64 mactime;
+ u64 boottime_ns;
+ u32 device_timestamp;
+ u32 ampdu_reference;
+ u32 flag;
+ u16 freq;
+ u8 enc_flags;
+ u8 encoding:2, bw:3;
+ u8 rate_idx;
+ u8 nss;
+ u8 rx_flags;
+ u8 band;
+ u8 antenna;
+ s8 signal;
+ u8 chains;
+ s8 chain_signal[IEEE80211_MAX_CHAINS];
+ u8 ampdu_delimiter_crc;
+};
+
+/**
+ * struct ieee80211_vendor_radiotap - vendor radiotap data information
+ * @present: presence bitmap for this vendor namespace
+ * (this could be extended in the future if any vendor needs more
+ * bits, the radiotap spec does allow for that)
+ * @align: radiotap vendor namespace alignment. This defines the needed
+ * alignment for the @data field below, not for the vendor namespace
+ * description itself (which has a fixed 2-byte alignment)
+ * Must be a power of two, and be set to at least 1!
+ * @oui: radiotap vendor namespace OUI
+ * @subns: radiotap vendor sub namespace
+ * @len: radiotap vendor sub namespace skip length, if alignment is done
+ * then that's added to this, i.e. this is only the length of the
+ * @data field.
+ * @pad: number of bytes of padding after the @data, this exists so that
+ * the skb data alignment can be preserved even if the data has odd
+ * length
+ * @data: the actual vendor namespace data
+ *
+ * This struct, including the vendor data, goes into the skb->data before
+ * the 802.11 header. It's split up in mac80211 using the align/oui/subns
+ * data.
+ */
+struct ieee80211_vendor_radiotap {
+ u32 present;
+ u8 align;
+ u8 oui[3];
+ u8 subns;
+ u8 pad;
+ u16 len;
+ u8 data[];
+} __packed;
+
+/**
+ * enum ieee80211_conf_flags - configuration flags
+ *
+ * Flags to define PHY configuration options
+ *
+ * @IEEE80211_CONF_MONITOR: there's a monitor interface present -- use this
+ * to determine for example whether to calculate timestamps for packets
+ * or not, do not use instead of filter flags!
+ * @IEEE80211_CONF_PS: Enable 802.11 power save mode (managed mode only).
+ * This is the power save mode defined by IEEE 802.11-2007 section 11.2,
+ * meaning that the hardware still wakes up for beacons, is able to
+ * transmit frames and receive the possible acknowledgment frames.
+ * Not to be confused with hardware specific wakeup/sleep states,
+ * driver is responsible for that. See the section "Powersave support"
+ * for more.
+ * @IEEE80211_CONF_IDLE: The device is running, but idle; if the flag is set
+ * the driver should be prepared to handle configuration requests but
+ * may turn the device off as much as possible. Typically, this flag will
+ * be set when an interface is set UP but not associated or scanning, but
+ * it can also be unset in that case when monitor interfaces are active.
+ * @IEEE80211_CONF_OFFCHANNEL: The device is currently not on its main
+ * operating channel.
+ */
+enum ieee80211_conf_flags {
+ IEEE80211_CONF_MONITOR = (1<<0),
+ IEEE80211_CONF_PS = (1<<1),
+ IEEE80211_CONF_IDLE = (1<<2),
+ IEEE80211_CONF_OFFCHANNEL = (1<<3),
+};
+
+
+/**
+ * enum ieee80211_conf_changed - denotes which configuration changed
+ *
+ * @IEEE80211_CONF_CHANGE_LISTEN_INTERVAL: the listen interval changed
+ * @IEEE80211_CONF_CHANGE_MONITOR: the monitor flag changed
+ * @IEEE80211_CONF_CHANGE_PS: the PS flag or dynamic PS timeout changed
+ * @IEEE80211_CONF_CHANGE_POWER: the TX power changed
+ * @IEEE80211_CONF_CHANGE_CHANNEL: the channel/channel_type changed
+ * @IEEE80211_CONF_CHANGE_RETRY_LIMITS: retry limits changed
+ * @IEEE80211_CONF_CHANGE_IDLE: Idle flag changed
+ * @IEEE80211_CONF_CHANGE_SMPS: Spatial multiplexing powersave mode changed
+ * Note that this is only valid if channel contexts are not used,
+ * otherwise each channel context has the number of chains listed.
+ */
+enum ieee80211_conf_changed {
+ IEEE80211_CONF_CHANGE_SMPS = BIT(1),
+ IEEE80211_CONF_CHANGE_LISTEN_INTERVAL = BIT(2),
+ IEEE80211_CONF_CHANGE_MONITOR = BIT(3),
+ IEEE80211_CONF_CHANGE_PS = BIT(4),
+ IEEE80211_CONF_CHANGE_POWER = BIT(5),
+ IEEE80211_CONF_CHANGE_CHANNEL = BIT(6),
+ IEEE80211_CONF_CHANGE_RETRY_LIMITS = BIT(7),
+ IEEE80211_CONF_CHANGE_IDLE = BIT(8),
+};
+
+/**
+ * enum ieee80211_smps_mode - spatial multiplexing power save mode
+ *
+ * @IEEE80211_SMPS_AUTOMATIC: automatic
+ * @IEEE80211_SMPS_OFF: off
+ * @IEEE80211_SMPS_STATIC: static
+ * @IEEE80211_SMPS_DYNAMIC: dynamic
+ * @IEEE80211_SMPS_NUM_MODES: internal, don't use
+ */
+enum ieee80211_smps_mode {
+ IEEE80211_SMPS_AUTOMATIC,
+ IEEE80211_SMPS_OFF,
+ IEEE80211_SMPS_STATIC,
+ IEEE80211_SMPS_DYNAMIC,
+
+ /* keep last */
+ IEEE80211_SMPS_NUM_MODES,
+};
+
+/**
+ * struct ieee80211_conf - configuration of the device
+ *
+ * This struct indicates how the driver shall configure the hardware.
+ *
+ * @flags: configuration flags defined above
+ *
+ * @listen_interval: listen interval in units of beacon interval
+ * @ps_dtim_period: The DTIM period of the AP we're connected to, for use
+ * in power saving. Power saving will not be enabled until a beacon
+ * has been received and the DTIM period is known.
+ * @dynamic_ps_timeout: The dynamic powersave timeout (in ms), see the
+ * powersave documentation below. This variable is valid only when
+ * the CONF_PS flag is set.
+ *
+ * @power_level: requested transmit power (in dBm), backward compatibility
+ * value only that is set to the minimum of all interfaces
+ *
+ * @chandef: the channel definition to tune to
+ * @radar_enabled: whether radar detection is enabled
+ *
+ * @long_frame_max_tx_count: Maximum number of transmissions for a "long" frame
+ * (a frame not RTS protected), called "dot11LongRetryLimit" in 802.11,
+ * but actually means the number of transmissions not the number of retries
+ * @short_frame_max_tx_count: Maximum number of transmissions for a "short"
+ * frame, called "dot11ShortRetryLimit" in 802.11, but actually means the
+ * number of transmissions not the number of retries
+ *
+ * @smps_mode: spatial multiplexing powersave mode; note that
+ * %IEEE80211_SMPS_STATIC is used when the device is not
+ * configured for an HT channel.
+ * Note that this is only valid if channel contexts are not used,
+ * otherwise each channel context has the number of chains listed.
+ */
+struct ieee80211_conf {
+ u32 flags;
+ int power_level, dynamic_ps_timeout;
+
+ u16 listen_interval;
+ u8 ps_dtim_period;
+
+ u8 long_frame_max_tx_count, short_frame_max_tx_count;
+
+ struct cfg80211_chan_def chandef;
+ bool radar_enabled;
+ enum ieee80211_smps_mode smps_mode;
+};
+
+/**
+ * struct ieee80211_channel_switch - holds the channel switch data
+ *
+ * The information provided in this structure is required for channel switch
+ * operation.
+ *
+ * @timestamp: value in microseconds of the 64-bit Time Synchronization
+ * Function (TSF) timer when the frame containing the channel switch
+ * announcement was received. This is simply the rx.mactime parameter
+ * the driver passed into mac80211.
+ * @device_timestamp: arbitrary timestamp for the device, this is the
+ * rx.device_timestamp parameter the driver passed to mac80211.
+ * @block_tx: Indicates whether transmission must be blocked before the
+ * scheduled channel switch, as indicated by the AP.
+ * @chandef: the new channel to switch to
+ * @count: the number of TBTT's until the channel switch event
+ */
+struct ieee80211_channel_switch {
+ u64 timestamp;
+ u32 device_timestamp;
+ bool block_tx;
+ struct cfg80211_chan_def chandef;
+ u8 count;
+};
+
+/**
+ * enum ieee80211_vif_flags - virtual interface flags
+ *
+ * @IEEE80211_VIF_BEACON_FILTER: the device performs beacon filtering
+ * on this virtual interface to avoid unnecessary CPU wakeups
+ * @IEEE80211_VIF_SUPPORTS_CQM_RSSI: the device can do connection quality
+ * monitoring on this virtual interface -- i.e. it can monitor
+ * connection quality related parameters, such as the RSSI level and
+ * provide notifications if configured trigger levels are reached.
+ * @IEEE80211_VIF_SUPPORTS_UAPSD: The device can do U-APSD for this
+ * interface. This flag should be set during interface addition,
+ * but may be set/cleared as late as authentication to an AP. It is
+ * only valid for managed/station mode interfaces.
+ * @IEEE80211_VIF_GET_NOA_UPDATE: request to handle NOA attributes
+ * and send P2P_PS notification to the driver if NOA changed, even
+ * this is not pure P2P vif.
+ */
+enum ieee80211_vif_flags {
+ IEEE80211_VIF_BEACON_FILTER = BIT(0),
+ IEEE80211_VIF_SUPPORTS_CQM_RSSI = BIT(1),
+ IEEE80211_VIF_SUPPORTS_UAPSD = BIT(2),
+ IEEE80211_VIF_GET_NOA_UPDATE = BIT(3),
+};
+
+/**
+ * struct ieee80211_vif - per-interface data
+ *
+ * Data in this structure is continually present for driver
+ * use during the life of a virtual interface.
+ *
+ * @type: type of this virtual interface
+ * @bss_conf: BSS configuration for this interface, either our own
+ * or the BSS we're associated to
+ * @addr: address of this interface
+ * @p2p: indicates whether this AP or STA interface is a p2p
+ * interface, i.e. a GO or p2p-sta respectively
+ * @csa_active: marks whether a channel switch is going on. Internally it is
+ * write-protected by sdata_lock and local->mtx so holding either is fine
+ * for read access.
+ * @mu_mimo_owner: indicates interface owns MU-MIMO capability
+ * @driver_flags: flags/capabilities the driver has for this interface,
+ * these need to be set (or cleared) when the interface is added
+ * or, if supported by the driver, the interface type is changed
+ * at runtime, mac80211 will never touch this field
+ * @hw_queue: hardware queue for each AC
+ * @cab_queue: content-after-beacon (DTIM beacon really) queue, AP mode only
+ * @chanctx_conf: The channel context this interface is assigned to, or %NULL
+ * when it is not assigned. This pointer is RCU-protected due to the TX
+ * path needing to access it; even though the netdev carrier will always
+ * be off when it is %NULL there can still be races and packets could be
+ * processed after it switches back to %NULL.
+ * @debugfs_dir: debugfs dentry, can be used by drivers to create own per
+ * interface debug files. Note that it will be NULL for the virtual
+ * monitor interface (if that is requested.)
+ * @probe_req_reg: probe requests should be reported to mac80211 for this
+ * interface.
+ * @drv_priv: data area for driver use, will always be aligned to
+ * sizeof(void \*).
+ * @txq: the multicast data TX queue (if driver uses the TXQ abstraction)
+ */
+struct ieee80211_vif {
+ enum nl80211_iftype type;
+ struct ieee80211_bss_conf bss_conf;
+ u8 addr[ETH_ALEN] __aligned(2);
+ bool p2p;
+ bool csa_active;
+ bool mu_mimo_owner;
+
+ u8 cab_queue;
+ u8 hw_queue[IEEE80211_NUM_ACS];
+
+ struct ieee80211_txq *txq;
+
+ struct ieee80211_chanctx_conf __rcu *chanctx_conf;
+
+ u32 driver_flags;
+
+#ifdef CPTCFG_MAC80211_DEBUGFS
+ struct dentry *debugfs_dir;
+#endif
+
+ unsigned int probe_req_reg;
+
+ /* must be last */
+ u8 drv_priv[0] __aligned(sizeof(void *));
+};
+
+static inline bool ieee80211_vif_is_mesh(struct ieee80211_vif *vif)
+{
+#ifdef CPTCFG_MAC80211_MESH
+ return vif->type == NL80211_IFTYPE_MESH_POINT;
+#endif
+ return false;
+}
+
+/**
+ * wdev_to_ieee80211_vif - return a vif struct from a wdev
+ * @wdev: the wdev to get the vif for
+ *
+ * This can be used by mac80211 drivers with direct cfg80211 APIs
+ * (like the vendor commands) that get a wdev.
+ *
+ * Note that this function may return %NULL if the given wdev isn't
+ * associated with a vif that the driver knows about (e.g. monitor
+ * or AP_VLAN interfaces.)
+ */
+struct ieee80211_vif *wdev_to_ieee80211_vif(struct wireless_dev *wdev);
+
+/**
+ * ieee80211_vif_to_wdev - return a wdev struct from a vif
+ * @vif: the vif to get the wdev for
+ *
+ * This can be used by mac80211 drivers with direct cfg80211 APIs
+ * (like the vendor commands) that needs to get the wdev for a vif.
+ *
+ * Note that this function may return %NULL if the given wdev isn't
+ * associated with a vif that the driver knows about (e.g. monitor
+ * or AP_VLAN interfaces.)
+ */
+struct wireless_dev *ieee80211_vif_to_wdev(struct ieee80211_vif *vif);
+
+/**
+ * enum ieee80211_key_flags - key flags
+ *
+ * These flags are used for communication about keys between the driver
+ * and mac80211, with the @flags parameter of &struct ieee80211_key_conf.
+ *
+ * @IEEE80211_KEY_FLAG_GENERATE_IV: This flag should be set by the
+ * driver to indicate that it requires IV generation for this
+ * particular key. Setting this flag does not necessarily mean that SKBs
+ * will have sufficient tailroom for ICV or MIC.
+ * @IEEE80211_KEY_FLAG_GENERATE_MMIC: This flag should be set by
+ * the driver for a TKIP key if it requires Michael MIC
+ * generation in software.
+ * @IEEE80211_KEY_FLAG_PAIRWISE: Set by mac80211, this flag indicates
+ * that the key is pairwise rather then a shared key.
+ * @IEEE80211_KEY_FLAG_SW_MGMT_TX: This flag should be set by the driver for a
+ * CCMP/GCMP key if it requires CCMP/GCMP encryption of management frames
+ * (MFP) to be done in software.
+ * @IEEE80211_KEY_FLAG_PUT_IV_SPACE: This flag should be set by the driver
+ * if space should be prepared for the IV, but the IV
+ * itself should not be generated. Do not set together with
+ * @IEEE80211_KEY_FLAG_GENERATE_IV on the same key. Setting this flag does
+ * not necessarily mean that SKBs will have sufficient tailroom for ICV or
+ * MIC.
+ * @IEEE80211_KEY_FLAG_RX_MGMT: This key will be used to decrypt received
+ * management frames. The flag can help drivers that have a hardware
+ * crypto implementation that doesn't deal with management frames
+ * properly by allowing them to not upload the keys to hardware and
+ * fall back to software crypto. Note that this flag deals only with
+ * RX, if your crypto engine can't deal with TX you can also set the
+ * %IEEE80211_KEY_FLAG_SW_MGMT_TX flag to encrypt such frames in SW.
+ * @IEEE80211_KEY_FLAG_GENERATE_IV_MGMT: This flag should be set by the
+ * driver for a CCMP/GCMP key to indicate that is requires IV generation
+ * only for managment frames (MFP).
+ * @IEEE80211_KEY_FLAG_RESERVE_TAILROOM: This flag should be set by the
+ * driver for a key to indicate that sufficient tailroom must always
+ * be reserved for ICV or MIC, even when HW encryption is enabled.
+ * @IEEE80211_KEY_FLAG_PUT_MIC_SPACE: This flag should be set by the driver for
+ * a TKIP key if it only requires MIC space. Do not set together with
+ * @IEEE80211_KEY_FLAG_GENERATE_MMIC on the same key.
+ */
+enum ieee80211_key_flags {
+ IEEE80211_KEY_FLAG_GENERATE_IV_MGMT = BIT(0),
+ IEEE80211_KEY_FLAG_GENERATE_IV = BIT(1),
+ IEEE80211_KEY_FLAG_GENERATE_MMIC = BIT(2),
+ IEEE80211_KEY_FLAG_PAIRWISE = BIT(3),
+ IEEE80211_KEY_FLAG_SW_MGMT_TX = BIT(4),
+ IEEE80211_KEY_FLAG_PUT_IV_SPACE = BIT(5),
+ IEEE80211_KEY_FLAG_RX_MGMT = BIT(6),
+ IEEE80211_KEY_FLAG_RESERVE_TAILROOM = BIT(7),
+ IEEE80211_KEY_FLAG_PUT_MIC_SPACE = BIT(8),
+};
+
+/**
+ * struct ieee80211_key_conf - key information
+ *
+ * This key information is given by mac80211 to the driver by
+ * the set_key() callback in &struct ieee80211_ops.
+ *
+ * @hw_key_idx: To be set by the driver, this is the key index the driver
+ * wants to be given when a frame is transmitted and needs to be
+ * encrypted in hardware.
+ * @cipher: The key's cipher suite selector.
+ * @tx_pn: PN used for TX keys, may be used by the driver as well if it
+ * needs to do software PN assignment by itself (e.g. due to TSO)
+ * @flags: key flags, see &enum ieee80211_key_flags.
+ * @keyidx: the key index (0-3)
+ * @keylen: key material length
+ * @key: key material. For ALG_TKIP the key is encoded as a 256-bit (32 byte)
+ * data block:
+ * - Temporal Encryption Key (128 bits)
+ * - Temporal Authenticator Tx MIC Key (64 bits)
+ * - Temporal Authenticator Rx MIC Key (64 bits)
+ * @icv_len: The ICV length for this key type
+ * @iv_len: The IV length for this key type
+ */
+struct ieee80211_key_conf {
+ atomic64_t tx_pn;
+ u32 cipher;
+ u8 icv_len;
+ u8 iv_len;
+ u8 hw_key_idx;
+ s8 keyidx;
+ u16 flags;
+ u8 keylen;
+ u8 key[0];
+};
+
+#define IEEE80211_MAX_PN_LEN 16
+
+#define TKIP_PN_TO_IV16(pn) ((u16)(pn & 0xffff))
+#define TKIP_PN_TO_IV32(pn) ((u32)((pn >> 16) & 0xffffffff))
+
+/**
+ * struct ieee80211_key_seq - key sequence counter
+ *
+ * @tkip: TKIP data, containing IV32 and IV16 in host byte order
+ * @ccmp: PN data, most significant byte first (big endian,
+ * reverse order than in packet)
+ * @aes_cmac: PN data, most significant byte first (big endian,
+ * reverse order than in packet)
+ * @aes_gmac: PN data, most significant byte first (big endian,
+ * reverse order than in packet)
+ * @gcmp: PN data, most significant byte first (big endian,
+ * reverse order than in packet)
+ * @hw: data for HW-only (e.g. cipher scheme) keys
+ */
+struct ieee80211_key_seq {
+ union {
+ struct {
+ u32 iv32;
+ u16 iv16;
+ } tkip;
+ struct {
+ u8 pn[6];
+ } ccmp;
+ struct {
+ u8 pn[6];
+ } aes_cmac;
+ struct {
+ u8 pn[6];
+ } aes_gmac;
+ struct {
+ u8 pn[6];
+ } gcmp;
+ struct {
+ u8 seq[IEEE80211_MAX_PN_LEN];
+ u8 seq_len;
+ } hw;
+ };
+};
+
+/**
+ * struct ieee80211_cipher_scheme - cipher scheme
+ *
+ * This structure contains a cipher scheme information defining
+ * the secure packet crypto handling.
+ *
+ * @cipher: a cipher suite selector
+ * @iftype: a cipher iftype bit mask indicating an allowed cipher usage
+ * @hdr_len: a length of a security header used the cipher
+ * @pn_len: a length of a packet number in the security header
+ * @pn_off: an offset of pn from the beginning of the security header
+ * @key_idx_off: an offset of key index byte in the security header
+ * @key_idx_mask: a bit mask of key_idx bits
+ * @key_idx_shift: a bit shift needed to get key_idx
+ * key_idx value calculation:
+ * (sec_header_base[key_idx_off] & key_idx_mask) >> key_idx_shift
+ * @mic_len: a mic length in bytes
+ */
+struct ieee80211_cipher_scheme {
+ u32 cipher;
+ u16 iftype;
+ u8 hdr_len;
+ u8 pn_len;
+ u8 pn_off;
+ u8 key_idx_off;
+ u8 key_idx_mask;
+ u8 key_idx_shift;
+ u8 mic_len;
+};
+
+/**
+ * enum set_key_cmd - key command
+ *
+ * Used with the set_key() callback in &struct ieee80211_ops, this
+ * indicates whether a key is being removed or added.
+ *
+ * @SET_KEY: a key is set
+ * @DISABLE_KEY: a key must be disabled
+ */
+enum set_key_cmd {
+ SET_KEY, DISABLE_KEY,
+};
+
+/**
+ * enum ieee80211_sta_state - station state
+ *
+ * @IEEE80211_STA_NOTEXIST: station doesn't exist at all,
+ * this is a special state for add/remove transitions
+ * @IEEE80211_STA_NONE: station exists without special state
+ * @IEEE80211_STA_AUTH: station is authenticated
+ * @IEEE80211_STA_ASSOC: station is associated
+ * @IEEE80211_STA_AUTHORIZED: station is authorized (802.1X)
+ */
+enum ieee80211_sta_state {
+ /* NOTE: These need to be ordered correctly! */
+ IEEE80211_STA_NOTEXIST,
+ IEEE80211_STA_NONE,
+ IEEE80211_STA_AUTH,
+ IEEE80211_STA_ASSOC,
+ IEEE80211_STA_AUTHORIZED,
+};
+
+/**
+ * enum ieee80211_sta_rx_bandwidth - station RX bandwidth
+ * @IEEE80211_STA_RX_BW_20: station can only receive 20 MHz
+ * @IEEE80211_STA_RX_BW_40: station can receive up to 40 MHz
+ * @IEEE80211_STA_RX_BW_80: station can receive up to 80 MHz
+ * @IEEE80211_STA_RX_BW_160: station can receive up to 160 MHz
+ * (including 80+80 MHz)
+ *
+ * Implementation note: 20 must be zero to be initialized
+ * correctly, the values must be sorted.
+ */
+enum ieee80211_sta_rx_bandwidth {
+ IEEE80211_STA_RX_BW_20 = 0,
+ IEEE80211_STA_RX_BW_40,
+ IEEE80211_STA_RX_BW_80,
+ IEEE80211_STA_RX_BW_160,
+};
+
+/**
+ * struct ieee80211_sta_rates - station rate selection table
+ *
+ * @rcu_head: RCU head used for freeing the table on update
+ * @rate: transmit rates/flags to be used by default.
+ * Overriding entries per-packet is possible by using cb tx control.
+ */
+struct ieee80211_sta_rates {
+ struct rcu_head rcu_head;
+ struct {
+ s8 idx;
+ u8 count;
+ u8 count_cts;
+ u8 count_rts;
+ u16 flags;
+ } rate[IEEE80211_TX_RATE_TABLE_SIZE];
+};
+
+/**
+ * struct ieee80211_sta - station table entry
+ *
+ * A station table entry represents a station we are possibly
+ * communicating with. Since stations are RCU-managed in
+ * mac80211, any ieee80211_sta pointer you get access to must
+ * either be protected by rcu_read_lock() explicitly or implicitly,
+ * or you must take good care to not use such a pointer after a
+ * call to your sta_remove callback that removed it.
+ *
+ * @addr: MAC address
+ * @aid: AID we assigned to the station if we're an AP
+ * @supp_rates: Bitmap of supported rates (per band)
+ * @ht_cap: HT capabilities of this STA; restricted to our own capabilities
+ * @vht_cap: VHT capabilities of this STA; restricted to our own capabilities
+ * @max_rx_aggregation_subframes: maximal amount of frames in a single AMPDU
+ * that this station is allowed to transmit to us.
+ * Can be modified by driver.
+ * @wme: indicates whether the STA supports QoS/WME (if local devices does,
+ * otherwise always false)
+ * @drv_priv: data area for driver use, will always be aligned to
+ * sizeof(void \*), size is determined in hw information.
+ * @uapsd_queues: bitmap of queues configured for uapsd. Only valid
+ * if wme is supported. The bits order is like in
+ * IEEE80211_WMM_IE_STA_QOSINFO_AC_*.
+ * @max_sp: max Service Period. Only valid if wme is supported.
+ * @bandwidth: current bandwidth the station can receive with
+ * @rx_nss: in HT/VHT, the maximum number of spatial streams the
+ * station can receive at the moment, changed by operating mode
+ * notifications and capabilities. The value is only valid after
+ * the station moves to associated state.
+ * @smps_mode: current SMPS mode (off, static or dynamic)
+ * @rates: rate control selection table
+ * @tdls: indicates whether the STA is a TDLS peer
+ * @tdls_initiator: indicates the STA is an initiator of the TDLS link. Only
+ * valid if the STA is a TDLS peer in the first place.
+ * @mfp: indicates whether the STA uses management frame protection or not.
+ * @max_amsdu_subframes: indicates the maximal number of MSDUs in a single
+ * A-MSDU. Taken from the Extended Capabilities element. 0 means
+ * unlimited.
+ * @support_p2p_ps: indicates whether the STA supports P2P PS mechanism or not.
+ * @max_rc_amsdu_len: Maximum A-MSDU size in bytes recommended by rate control.
+ * @txq: per-TID data TX queues (if driver uses the TXQ abstraction)
+ */
+struct ieee80211_sta {
+ u32 supp_rates[NUM_NL80211_BANDS];
+ u8 addr[ETH_ALEN];
+ u16 aid;
+ struct ieee80211_sta_ht_cap ht_cap;
+ struct ieee80211_sta_vht_cap vht_cap;
+ u8 max_rx_aggregation_subframes;
+ bool wme;
+ u8 uapsd_queues;
+ u8 max_sp;
+ u8 rx_nss;
+ enum ieee80211_sta_rx_bandwidth bandwidth;
+ enum ieee80211_smps_mode smps_mode;
+ struct ieee80211_sta_rates __rcu *rates;
+ bool tdls;
+ bool tdls_initiator;
+ bool mfp;
+ u8 max_amsdu_subframes;
+
+ /**
+ * @max_amsdu_len:
+ * indicates the maximal length of an A-MSDU in bytes.
+ * This field is always valid for packets with a VHT preamble.
+ * For packets with a HT preamble, additional limits apply:
+ *
+ * * If the skb is transmitted as part of a BA agreement, the
+ * A-MSDU maximal size is min(max_amsdu_len, 4065) bytes.
+ * * If the skb is not part of a BA aggreement, the A-MSDU maximal
+ * size is min(max_amsdu_len, 7935) bytes.
+ *
+ * Both additional HT limits must be enforced by the low level
+ * driver. This is defined by the spec (IEEE 802.11-2012 section
+ * 8.3.2.2 NOTE 2).
+ */
+ u16 max_amsdu_len;
+ bool support_p2p_ps;
+ u16 max_rc_amsdu_len;
+
+ struct ieee80211_txq *txq[IEEE80211_NUM_TIDS];
+
+ /* must be last */
+ u8 drv_priv[0] __aligned(sizeof(void *));
+};
+
+/**
+ * enum sta_notify_cmd - sta notify command
+ *
+ * Used with the sta_notify() callback in &struct ieee80211_ops, this
+ * indicates if an associated station made a power state transition.
+ *
+ * @STA_NOTIFY_SLEEP: a station is now sleeping
+ * @STA_NOTIFY_AWAKE: a sleeping station woke up
+ */
+enum sta_notify_cmd {
+ STA_NOTIFY_SLEEP, STA_NOTIFY_AWAKE,
+};
+
+/**
+ * struct ieee80211_tx_control - TX control data
+ *
+ * @sta: station table entry, this sta pointer may be NULL and
+ * it is not allowed to copy the pointer, due to RCU.
+ */
+struct ieee80211_tx_control {
+ struct ieee80211_sta *sta;
+};
+
+/**
+ * struct ieee80211_txq - Software intermediate tx queue
+ *
+ * @vif: &struct ieee80211_vif pointer from the add_interface callback.
+ * @sta: station table entry, %NULL for per-vif queue
+ * @tid: the TID for this queue (unused for per-vif queue)
+ * @ac: the AC for this queue
+ * @drv_priv: driver private area, sized by hw->txq_data_size
+ *
+ * The driver can obtain packets from this queue by calling
+ * ieee80211_tx_dequeue().
+ */
+struct ieee80211_txq {
+ struct ieee80211_vif *vif;
+ struct ieee80211_sta *sta;
+ u8 tid;
+ u8 ac;
+
+ /* must be last */
+ u8 drv_priv[0] __aligned(sizeof(void *));
+};
+
+/**
+ * enum ieee80211_hw_flags - hardware flags
+ *
+ * These flags are used to indicate hardware capabilities to
+ * the stack. Generally, flags here should have their meaning
+ * done in a way that the simplest hardware doesn't need setting
+ * any particular flags. There are some exceptions to this rule,
+ * however, so you are advised to review these flags carefully.
+ *
+ * @IEEE80211_HW_HAS_RATE_CONTROL:
+ * The hardware or firmware includes rate control, and cannot be
+ * controlled by the stack. As such, no rate control algorithm
+ * should be instantiated, and the TX rate reported to userspace
+ * will be taken from the TX status instead of the rate control
+ * algorithm.
+ * Note that this requires that the driver implement a number of
+ * callbacks so it has the correct information, it needs to have
+ * the @set_rts_threshold callback and must look at the BSS config
+ * @use_cts_prot for G/N protection, @use_short_slot for slot
+ * timing in 2.4 GHz and @use_short_preamble for preambles for
+ * CCK frames.
+ *
+ * @IEEE80211_HW_RX_INCLUDES_FCS:
+ * Indicates that received frames passed to the stack include
+ * the FCS at the end.
+ *
+ * @IEEE80211_HW_HOST_BROADCAST_PS_BUFFERING:
+ * Some wireless LAN chipsets buffer broadcast/multicast frames
+ * for power saving stations in the hardware/firmware and others
+ * rely on the host system for such buffering. This option is used
+ * to configure the IEEE 802.11 upper layer to buffer broadcast and
+ * multicast frames when there are power saving stations so that
+ * the driver can fetch them with ieee80211_get_buffered_bc().
+ *
+ * @IEEE80211_HW_SIGNAL_UNSPEC:
+ * Hardware can provide signal values but we don't know its units. We
+ * expect values between 0 and @max_signal.
+ * If possible please provide dB or dBm instead.
+ *
+ * @IEEE80211_HW_SIGNAL_DBM:
+ * Hardware gives signal values in dBm, decibel difference from
+ * one milliwatt. This is the preferred method since it is standardized
+ * between different devices. @max_signal does not need to be set.
+ *
+ * @IEEE80211_HW_SPECTRUM_MGMT:
+ * Hardware supports spectrum management defined in 802.11h
+ * Measurement, Channel Switch, Quieting, TPC
+ *
+ * @IEEE80211_HW_AMPDU_AGGREGATION:
+ * Hardware supports 11n A-MPDU aggregation.
+ *
+ * @IEEE80211_HW_SUPPORTS_PS:
+ * Hardware has power save support (i.e. can go to sleep).
+ *
+ * @IEEE80211_HW_PS_NULLFUNC_STACK:
+ * Hardware requires nullfunc frame handling in stack, implies
+ * stack support for dynamic PS.
+ *
+ * @IEEE80211_HW_SUPPORTS_DYNAMIC_PS:
+ * Hardware has support for dynamic PS.
+ *
+ * @IEEE80211_HW_MFP_CAPABLE:
+ * Hardware supports management frame protection (MFP, IEEE 802.11w).
+ *
+ * @IEEE80211_HW_REPORTS_TX_ACK_STATUS:
+ * Hardware can provide ack status reports of Tx frames to
+ * the stack.
+ *
+ * @IEEE80211_HW_CONNECTION_MONITOR:
+ * The hardware performs its own connection monitoring, including
+ * periodic keep-alives to the AP and probing the AP on beacon loss.
+ *
+ * @IEEE80211_HW_NEED_DTIM_BEFORE_ASSOC:
+ * This device needs to get data from beacon before association (i.e.
+ * dtim_period).
+ *
+ * @IEEE80211_HW_SUPPORTS_PER_STA_GTK: The device's crypto engine supports
+ * per-station GTKs as used by IBSS RSN or during fast transition. If
+ * the device doesn't support per-station GTKs, but can be asked not
+ * to decrypt group addressed frames, then IBSS RSN support is still
+ * possible but software crypto will be used. Advertise the wiphy flag
+ * only in that case.
+ *
+ * @IEEE80211_HW_AP_LINK_PS: When operating in AP mode the device
+ * autonomously manages the PS status of connected stations. When
+ * this flag is set mac80211 will not trigger PS mode for connected
+ * stations based on the PM bit of incoming frames.
+ * Use ieee80211_start_ps()/ieee8021_end_ps() to manually configure
+ * the PS mode of connected stations.
+ *
+ * @IEEE80211_HW_TX_AMPDU_SETUP_IN_HW: The device handles TX A-MPDU session
+ * setup strictly in HW. mac80211 should not attempt to do this in
+ * software.
+ *
+ * @IEEE80211_HW_WANT_MONITOR_VIF: The driver would like to be informed of
+ * a virtual monitor interface when monitor interfaces are the only
+ * active interfaces.
+ *
+ * @IEEE80211_HW_NO_AUTO_VIF: The driver would like for no wlanX to
+ * be created. It is expected user-space will create vifs as
+ * desired (and thus have them named as desired).
+ *
+ * @IEEE80211_HW_SW_CRYPTO_CONTROL: The driver wants to control which of the
+ * crypto algorithms can be done in software - so don't automatically
+ * try to fall back to it if hardware crypto fails, but do so only if
+ * the driver returns 1. This also forces the driver to advertise its
+ * supported cipher suites.
+ *
+ * @IEEE80211_HW_SUPPORT_FAST_XMIT: The driver/hardware supports fast-xmit,
+ * this currently requires only the ability to calculate the duration
+ * for frames.
+ *
+ * @IEEE80211_HW_QUEUE_CONTROL: The driver wants to control per-interface
+ * queue mapping in order to use different queues (not just one per AC)
+ * for different virtual interfaces. See the doc section on HW queue
+ * control for more details.
+ *
+ * @IEEE80211_HW_SUPPORTS_RC_TABLE: The driver supports using a rate
+ * selection table provided by the rate control algorithm.
+ *
+ * @IEEE80211_HW_P2P_DEV_ADDR_FOR_INTF: Use the P2P Device address for any
+ * P2P Interface. This will be honoured even if more than one interface
+ * is supported.
+ *
+ * @IEEE80211_HW_TIMING_BEACON_ONLY: Use sync timing from beacon frames
+ * only, to allow getting TBTT of a DTIM beacon.
+ *
+ * @IEEE80211_HW_SUPPORTS_HT_CCK_RATES: Hardware supports mixing HT/CCK rates
+ * and can cope with CCK rates in an aggregation session (e.g. by not
+ * using aggregation for such frames.)
+ *
+ * @IEEE80211_HW_CHANCTX_STA_CSA: Support 802.11h based channel-switch (CSA)
+ * for a single active channel while using channel contexts. When support
+ * is not enabled the default action is to disconnect when getting the
+ * CSA frame.
+ *
+ * @IEEE80211_HW_SUPPORTS_CLONED_SKBS: The driver will never modify the payload
+ * or tailroom of TX skbs without copying them first.
+ *
+ * @IEEE80211_HW_SINGLE_SCAN_ON_ALL_BANDS: The HW supports scanning on all bands
+ * in one command, mac80211 doesn't have to run separate scans per band.
+ *
+ * @IEEE80211_HW_TDLS_WIDER_BW: The device/driver supports wider bandwidth
+ * than then BSS bandwidth for a TDLS link on the base channel.
+ *
+ * @IEEE80211_HW_SUPPORTS_AMSDU_IN_AMPDU: The driver supports receiving A-MSDUs
+ * within A-MPDU.
+ *
+ * @IEEE80211_HW_BEACON_TX_STATUS: The device/driver provides TX status
+ * for sent beacons.
+ *
+ * @IEEE80211_HW_NEEDS_UNIQUE_STA_ADDR: Hardware (or driver) requires that each
+ * station has a unique address, i.e. each station entry can be identified
+ * by just its MAC address; this prevents, for example, the same station
+ * from connecting to two virtual AP interfaces at the same time.
+ *
+ * @IEEE80211_HW_SUPPORTS_REORDERING_BUFFER: Hardware (or driver) manages the
+ * reordering buffer internally, guaranteeing mac80211 receives frames in
+ * order and does not need to manage its own reorder buffer or BA session
+ * timeout.
+ *
+ * @IEEE80211_HW_USES_RSS: The device uses RSS and thus requires parallel RX,
+ * which implies using per-CPU station statistics.
+ *
+ * @IEEE80211_HW_TX_AMSDU: Hardware (or driver) supports software aggregated
+ * A-MSDU frames. Requires software tx queueing and fast-xmit support.
+ * When not using minstrel/minstrel_ht rate control, the driver must
+ * limit the maximum A-MSDU size based on the current tx rate by setting
+ * max_rc_amsdu_len in struct ieee80211_sta.
+ *
+ * @IEEE80211_HW_TX_FRAG_LIST: Hardware (or driver) supports sending frag_list
+ * skbs, needed for zero-copy software A-MSDU.
+ *
+ * @IEEE80211_HW_REPORTS_LOW_ACK: The driver (or firmware) reports low ack event
+ * by ieee80211_report_low_ack() based on its own algorithm. For such
+ * drivers, mac80211 packet loss mechanism will not be triggered and driver
+ * is completely depending on firmware event for station kickout.
+ *
+ * @IEEE80211_HW_SUPPORTS_TX_FRAG: Hardware does fragmentation by itself.
+ * The stack will not do fragmentation.
+ * The callback for @set_frag_threshold should be set as well.
+ *
+ * @IEEE80211_HW_SUPPORTS_TDLS_BUFFER_STA: Hardware supports buffer STA on
+ * TDLS links.
+ *
+ * @IEEE80211_HW_DEAUTH_NEED_MGD_TX_PREP: The driver requires the
+ * mgd_prepare_tx() callback to be called before transmission of a
+ * deauthentication frame in case the association was completed but no
+ * beacon was heard. This is required in multi-channel scenarios, where the
+ * virtual interface might not be given air time for the transmission of
+ * the frame, as it is not synced with the AP/P2P GO yet, and thus the
+ * deauthentication frame might not be transmitted.
+ *
+ * @IEEE80211_HW_DOESNT_SUPPORT_QOS_NDP: The driver (or firmware) doesn't
+ * support QoS NDP for AP probing - that's most likely a driver bug.
+ *
+ * @NUM_IEEE80211_HW_FLAGS: number of hardware flags, used for sizing arrays
+ */
+enum ieee80211_hw_flags {
+ IEEE80211_HW_HAS_RATE_CONTROL,
+ IEEE80211_HW_RX_INCLUDES_FCS,
+ IEEE80211_HW_HOST_BROADCAST_PS_BUFFERING,
+ IEEE80211_HW_SIGNAL_UNSPEC,
+ IEEE80211_HW_SIGNAL_DBM,
+ IEEE80211_HW_NEED_DTIM_BEFORE_ASSOC,
+ IEEE80211_HW_SPECTRUM_MGMT,
+ IEEE80211_HW_AMPDU_AGGREGATION,
+ IEEE80211_HW_SUPPORTS_PS,
+ IEEE80211_HW_PS_NULLFUNC_STACK,
+ IEEE80211_HW_SUPPORTS_DYNAMIC_PS,
+ IEEE80211_HW_MFP_CAPABLE,
+ IEEE80211_HW_WANT_MONITOR_VIF,
+ IEEE80211_HW_NO_AUTO_VIF,
+ IEEE80211_HW_SW_CRYPTO_CONTROL,
+ IEEE80211_HW_SUPPORT_FAST_XMIT,
+ IEEE80211_HW_REPORTS_TX_ACK_STATUS,
+ IEEE80211_HW_CONNECTION_MONITOR,
+ IEEE80211_HW_QUEUE_CONTROL,
+ IEEE80211_HW_SUPPORTS_PER_STA_GTK,
+ IEEE80211_HW_AP_LINK_PS,
+ IEEE80211_HW_TX_AMPDU_SETUP_IN_HW,
+ IEEE80211_HW_SUPPORTS_RC_TABLE,
+ IEEE80211_HW_P2P_DEV_ADDR_FOR_INTF,
+ IEEE80211_HW_TIMING_BEACON_ONLY,
+ IEEE80211_HW_SUPPORTS_HT_CCK_RATES,
+ IEEE80211_HW_CHANCTX_STA_CSA,
+ IEEE80211_HW_SUPPORTS_CLONED_SKBS,
+ IEEE80211_HW_SINGLE_SCAN_ON_ALL_BANDS,
+ IEEE80211_HW_TDLS_WIDER_BW,
+ IEEE80211_HW_SUPPORTS_AMSDU_IN_AMPDU,
+ IEEE80211_HW_BEACON_TX_STATUS,
+ IEEE80211_HW_NEEDS_UNIQUE_STA_ADDR,
+ IEEE80211_HW_SUPPORTS_REORDERING_BUFFER,
+ IEEE80211_HW_USES_RSS,
+ IEEE80211_HW_TX_AMSDU,
+ IEEE80211_HW_TX_FRAG_LIST,
+ IEEE80211_HW_REPORTS_LOW_ACK,
+ IEEE80211_HW_SUPPORTS_TX_FRAG,
+ IEEE80211_HW_SUPPORTS_TDLS_BUFFER_STA,
+ IEEE80211_HW_DEAUTH_NEED_MGD_TX_PREP,
+ IEEE80211_HW_DOESNT_SUPPORT_QOS_NDP,
+
+ /* keep last, obviously */
+ NUM_IEEE80211_HW_FLAGS
+};
+
+/**
+ * struct ieee80211_hw - hardware information and state
+ *
+ * This structure contains the configuration and hardware
+ * information for an 802.11 PHY.
+ *
+ * @wiphy: This points to the &struct wiphy allocated for this
+ * 802.11 PHY. You must fill in the @perm_addr and @dev
+ * members of this structure using SET_IEEE80211_DEV()
+ * and SET_IEEE80211_PERM_ADDR(). Additionally, all supported
+ * bands (with channels, bitrates) are registered here.
+ *
+ * @conf: &struct ieee80211_conf, device configuration, don't use.
+ *
+ * @priv: pointer to private area that was allocated for driver use
+ * along with this structure.
+ *
+ * @flags: hardware flags, see &enum ieee80211_hw_flags.
+ *
+ * @extra_tx_headroom: headroom to reserve in each transmit skb
+ * for use by the driver (e.g. for transmit headers.)
+ *
+ * @extra_beacon_tailroom: tailroom to reserve in each beacon tx skb.
+ * Can be used by drivers to add extra IEs.
+ *
+ * @max_signal: Maximum value for signal (rssi) in RX information, used
+ * only when @IEEE80211_HW_SIGNAL_UNSPEC or @IEEE80211_HW_SIGNAL_DB
+ *
+ * @max_listen_interval: max listen interval in units of beacon interval
+ * that HW supports
+ *
+ * @queues: number of available hardware transmit queues for
+ * data packets. WMM/QoS requires at least four, these
+ * queues need to have configurable access parameters.
+ *
+ * @rate_control_algorithm: rate control algorithm for this hardware.
+ * If unset (NULL), the default algorithm will be used. Must be
+ * set before calling ieee80211_register_hw().
+ *
+ * @vif_data_size: size (in bytes) of the drv_priv data area
+ * within &struct ieee80211_vif.
+ * @sta_data_size: size (in bytes) of the drv_priv data area
+ * within &struct ieee80211_sta.
+ * @chanctx_data_size: size (in bytes) of the drv_priv data area
+ * within &struct ieee80211_chanctx_conf.
+ * @txq_data_size: size (in bytes) of the drv_priv data area
+ * within @struct ieee80211_txq.
+ *
+ * @max_rates: maximum number of alternate rate retry stages the hw
+ * can handle.
+ * @max_report_rates: maximum number of alternate rate retry stages
+ * the hw can report back.
+ * @max_rate_tries: maximum number of tries for each stage
+ *
+ * @max_rx_aggregation_subframes: maximum buffer size (number of
+ * sub-frames) to be used for A-MPDU block ack receiver
+ * aggregation.
+ * This is only relevant if the device has restrictions on the
+ * number of subframes, if it relies on mac80211 to do reordering
+ * it shouldn't be set.
+ *
+ * @max_tx_aggregation_subframes: maximum number of subframes in an
+ * aggregate an HT driver will transmit. Though ADDBA will advertise
+ * a constant value of 64 as some older APs can crash if the window
+ * size is smaller (an example is LinkSys WRT120N with FW v1.0.07
+ * build 002 Jun 18 2012).
+ *
+ * @max_tx_fragments: maximum number of tx buffers per (A)-MSDU, sum
+ * of 1 + skb_shinfo(skb)->nr_frags for each skb in the frag_list.
+ *
+ * @offchannel_tx_hw_queue: HW queue ID to use for offchannel TX
+ * (if %IEEE80211_HW_QUEUE_CONTROL is set)
+ *
+ * @radiotap_mcs_details: lists which MCS information can the HW
+ * reports, by default it is set to _MCS, _GI and _BW but doesn't
+ * include _FMT. Use %IEEE80211_RADIOTAP_MCS_HAVE_\* values, only
+ * adding _BW is supported today.
+ *
+ * @radiotap_vht_details: lists which VHT MCS information the HW reports,
+ * the default is _GI | _BANDWIDTH.
+ * Use the %IEEE80211_RADIOTAP_VHT_KNOWN_\* values.
+ *
+ * @radiotap_timestamp: Information for the radiotap timestamp field; if the
+ * 'units_pos' member is set to a non-negative value it must be set to
+ * a combination of a IEEE80211_RADIOTAP_TIMESTAMP_UNIT_* and a
+ * IEEE80211_RADIOTAP_TIMESTAMP_SPOS_* value, and then the timestamp
+ * field will be added and populated from the &struct ieee80211_rx_status
+ * device_timestamp. If the 'accuracy' member is non-negative, it's put
+ * into the accuracy radiotap field and the accuracy known flag is set.
+ *
+ * @netdev_features: netdev features to be set in each netdev created
+ * from this HW. Note that not all features are usable with mac80211,
+ * other features will be rejected during HW registration.
+ *
+ * @uapsd_queues: This bitmap is included in (re)association frame to indicate
+ * for each access category if it is uAPSD trigger-enabled and delivery-
+ * enabled. Use IEEE80211_WMM_IE_STA_QOSINFO_AC_* to set this bitmap.
+ * Each bit corresponds to different AC. Value '1' in specific bit means
+ * that corresponding AC is both trigger- and delivery-enabled. '0' means
+ * neither enabled.
+ *
+ * @uapsd_max_sp_len: maximum number of total buffered frames the WMM AP may
+ * deliver to a WMM STA during any Service Period triggered by the WMM STA.
+ * Use IEEE80211_WMM_IE_STA_QOSINFO_SP_* for correct values.
+ *
+ * @n_cipher_schemes: a size of an array of cipher schemes definitions.
+ * @cipher_schemes: a pointer to an array of cipher scheme definitions
+ * supported by HW.
+ * @max_nan_de_entries: maximum number of NAN DE functions supported by the
+ * device.
+ */
+struct ieee80211_hw {
+ struct ieee80211_conf conf;
+ struct wiphy *wiphy;
+ const char *rate_control_algorithm;
+ void *priv;
+ unsigned long flags[BITS_TO_LONGS(NUM_IEEE80211_HW_FLAGS)];
+ unsigned int extra_tx_headroom;
+ unsigned int extra_beacon_tailroom;
+ int vif_data_size;
+ int sta_data_size;
+ int chanctx_data_size;
+ int txq_data_size;
+ u16 queues;
+ u16 max_listen_interval;
+ s8 max_signal;
+ u8 max_rates;
+ u8 max_report_rates;
+ u8 max_rate_tries;
+ u8 max_rx_aggregation_subframes;
+ u8 max_tx_aggregation_subframes;
+ u8 max_tx_fragments;
+ u8 offchannel_tx_hw_queue;
+ u8 radiotap_mcs_details;
+ u16 radiotap_vht_details;
+ struct {
+ int units_pos;
+ s16 accuracy;
+ } radiotap_timestamp;
+ netdev_features_t netdev_features;
+ u8 uapsd_queues;
+ u8 uapsd_max_sp_len;
+ u8 n_cipher_schemes;
+ const struct ieee80211_cipher_scheme *cipher_schemes;
+ u8 max_nan_de_entries;
+};
+
+static inline bool _ieee80211_hw_check(struct ieee80211_hw *hw,
+ enum ieee80211_hw_flags flg)
+{
+ return test_bit(flg, hw->flags);
+}
+#define ieee80211_hw_check(hw, flg) _ieee80211_hw_check(hw, IEEE80211_HW_##flg)
+
+static inline void _ieee80211_hw_set(struct ieee80211_hw *hw,
+ enum ieee80211_hw_flags flg)
+{
+ return __set_bit(flg, hw->flags);
+}
+#define ieee80211_hw_set(hw, flg) _ieee80211_hw_set(hw, IEEE80211_HW_##flg)
+
+/**
+ * struct ieee80211_scan_request - hw scan request
+ *
+ * @ies: pointers different parts of IEs (in req.ie)
+ * @req: cfg80211 request.
+ */
+struct ieee80211_scan_request {
+ struct ieee80211_scan_ies ies;
+
+ /* Keep last */
+ struct cfg80211_scan_request req;
+};
+
+/**
+ * struct ieee80211_tdls_ch_sw_params - TDLS channel switch parameters
+ *
+ * @sta: peer this TDLS channel-switch request/response came from
+ * @chandef: channel referenced in a TDLS channel-switch request
+ * @action_code: see &enum ieee80211_tdls_actioncode
+ * @status: channel-switch response status
+ * @timestamp: time at which the frame was received
+ * @switch_time: switch-timing parameter received in the frame
+ * @switch_timeout: switch-timing parameter received in the frame
+ * @tmpl_skb: TDLS switch-channel response template
+ * @ch_sw_tm_ie: offset of the channel-switch timing IE inside @tmpl_skb
+ */
+struct ieee80211_tdls_ch_sw_params {
+ struct ieee80211_sta *sta;
+ struct cfg80211_chan_def *chandef;
+ u8 action_code;
+ u32 status;
+ u32 timestamp;
+ u16 switch_time;
+ u16 switch_timeout;
+ struct sk_buff *tmpl_skb;
+ u32 ch_sw_tm_ie;
+};
+
+/**
+ * wiphy_to_ieee80211_hw - return a mac80211 driver hw struct from a wiphy
+ *
+ * @wiphy: the &struct wiphy which we want to query
+ *
+ * mac80211 drivers can use this to get to their respective
+ * &struct ieee80211_hw. Drivers wishing to get to their own private
+ * structure can then access it via hw->priv. Note that mac802111 drivers should
+ * not use wiphy_priv() to try to get their private driver structure as this
+ * is already used internally by mac80211.
+ *
+ * Return: The mac80211 driver hw struct of @wiphy.
+ */
+struct ieee80211_hw *wiphy_to_ieee80211_hw(struct wiphy *wiphy);
+
+/**
+ * SET_IEEE80211_DEV - set device for 802.11 hardware
+ *
+ * @hw: the &struct ieee80211_hw to set the device for
+ * @dev: the &struct device of this 802.11 device
+ */
+static inline void SET_IEEE80211_DEV(struct ieee80211_hw *hw, struct device *dev)
+{
+ set_wiphy_dev(hw->wiphy, dev);
+}
+
+/**
+ * SET_IEEE80211_PERM_ADDR - set the permanent MAC address for 802.11 hardware
+ *
+ * @hw: the &struct ieee80211_hw to set the MAC address for
+ * @addr: the address to set
+ */
+static inline void SET_IEEE80211_PERM_ADDR(struct ieee80211_hw *hw, const u8 *addr)
+{
+ memcpy(hw->wiphy->perm_addr, addr, ETH_ALEN);
+}
+
+static inline struct ieee80211_rate *
+ieee80211_get_tx_rate(const struct ieee80211_hw *hw,
+ const struct ieee80211_tx_info *c)
+{
+ if (WARN_ON_ONCE(c->control.rates[0].idx < 0))
+ return NULL;
+ return &hw->wiphy->bands[c->band]->bitrates[c->control.rates[0].idx];
+}
+
+static inline struct ieee80211_rate *
+ieee80211_get_rts_cts_rate(const struct ieee80211_hw *hw,
+ const struct ieee80211_tx_info *c)
+{
+ if (c->control.rts_cts_rate_idx < 0)
+ return NULL;
+ return &hw->wiphy->bands[c->band]->bitrates[c->control.rts_cts_rate_idx];
+}
+
+static inline struct ieee80211_rate *
+ieee80211_get_alt_retry_rate(const struct ieee80211_hw *hw,
+ const struct ieee80211_tx_info *c, int idx)
+{
+ if (c->control.rates[idx + 1].idx < 0)
+ return NULL;
+ return &hw->wiphy->bands[c->band]->bitrates[c->control.rates[idx + 1].idx];
+}
+
+/**
+ * ieee80211_free_txskb - free TX skb
+ * @hw: the hardware
+ * @skb: the skb
+ *
+ * Free a transmit skb. Use this funtion when some failure
+ * to transmit happened and thus status cannot be reported.
+ */
+void ieee80211_free_txskb(struct ieee80211_hw *hw, struct sk_buff *skb);
+
+/**
+ * DOC: Hardware crypto acceleration
+ *
+ * mac80211 is capable of taking advantage of many hardware
+ * acceleration designs for encryption and decryption operations.
+ *
+ * The set_key() callback in the &struct ieee80211_ops for a given
+ * device is called to enable hardware acceleration of encryption and
+ * decryption. The callback takes a @sta parameter that will be NULL
+ * for default keys or keys used for transmission only, or point to
+ * the station information for the peer for individual keys.
+ * Multiple transmission keys with the same key index may be used when
+ * VLANs are configured for an access point.
+ *
+ * When transmitting, the TX control data will use the @hw_key_idx
+ * selected by the driver by modifying the &struct ieee80211_key_conf
+ * pointed to by the @key parameter to the set_key() function.
+ *
+ * The set_key() call for the %SET_KEY command should return 0 if
+ * the key is now in use, -%EOPNOTSUPP or -%ENOSPC if it couldn't be
+ * added; if you return 0 then hw_key_idx must be assigned to the
+ * hardware key index, you are free to use the full u8 range.
+ *
+ * Note that in the case that the @IEEE80211_HW_SW_CRYPTO_CONTROL flag is
+ * set, mac80211 will not automatically fall back to software crypto if
+ * enabling hardware crypto failed. The set_key() call may also return the
+ * value 1 to permit this specific key/algorithm to be done in software.
+ *
+ * When the cmd is %DISABLE_KEY then it must succeed.
+ *
+ * Note that it is permissible to not decrypt a frame even if a key
+ * for it has been uploaded to hardware, the stack will not make any
+ * decision based on whether a key has been uploaded or not but rather
+ * based on the receive flags.
+ *
+ * The &struct ieee80211_key_conf structure pointed to by the @key
+ * parameter is guaranteed to be valid until another call to set_key()
+ * removes it, but it can only be used as a cookie to differentiate
+ * keys.
+ *
+ * In TKIP some HW need to be provided a phase 1 key, for RX decryption
+ * acceleration (i.e. iwlwifi). Those drivers should provide update_tkip_key
+ * handler.
+ * The update_tkip_key() call updates the driver with the new phase 1 key.
+ * This happens every time the iv16 wraps around (every 65536 packets). The
+ * set_key() call will happen only once for each key (unless the AP did
+ * rekeying), it will not include a valid phase 1 key. The valid phase 1 key is
+ * provided by update_tkip_key only. The trigger that makes mac80211 call this
+ * handler is software decryption with wrap around of iv16.
+ *
+ * The set_default_unicast_key() call updates the default WEP key index
+ * configured to the hardware for WEP encryption type. This is required
+ * for devices that support offload of data packets (e.g. ARP responses).
+ */
+
+/**
+ * DOC: Powersave support
+ *
+ * mac80211 has support for various powersave implementations.
+ *
+ * First, it can support hardware that handles all powersaving by itself,
+ * such hardware should simply set the %IEEE80211_HW_SUPPORTS_PS hardware
+ * flag. In that case, it will be told about the desired powersave mode
+ * with the %IEEE80211_CONF_PS flag depending on the association status.
+ * The hardware must take care of sending nullfunc frames when necessary,
+ * i.e. when entering and leaving powersave mode. The hardware is required
+ * to look at the AID in beacons and signal to the AP that it woke up when
+ * it finds traffic directed to it.
+ *
+ * %IEEE80211_CONF_PS flag enabled means that the powersave mode defined in
+ * IEEE 802.11-2007 section 11.2 is enabled. This is not to be confused
+ * with hardware wakeup and sleep states. Driver is responsible for waking
+ * up the hardware before issuing commands to the hardware and putting it
+ * back to sleep at appropriate times.
+ *
+ * When PS is enabled, hardware needs to wakeup for beacons and receive the
+ * buffered multicast/broadcast frames after the beacon. Also it must be
+ * possible to send frames and receive the acknowledment frame.
+ *
+ * Other hardware designs cannot send nullfunc frames by themselves and also
+ * need software support for parsing the TIM bitmap. This is also supported
+ * by mac80211 by combining the %IEEE80211_HW_SUPPORTS_PS and
+ * %IEEE80211_HW_PS_NULLFUNC_STACK flags. The hardware is of course still
+ * required to pass up beacons. The hardware is still required to handle
+ * waking up for multicast traffic; if it cannot the driver must handle that
+ * as best as it can, mac80211 is too slow to do that.
+ *
+ * Dynamic powersave is an extension to normal powersave in which the
+ * hardware stays awake for a user-specified period of time after sending a
+ * frame so that reply frames need not be buffered and therefore delayed to
+ * the next wakeup. It's compromise of getting good enough latency when
+ * there's data traffic and still saving significantly power in idle
+ * periods.
+ *
+ * Dynamic powersave is simply supported by mac80211 enabling and disabling
+ * PS based on traffic. Driver needs to only set %IEEE80211_HW_SUPPORTS_PS
+ * flag and mac80211 will handle everything automatically. Additionally,
+ * hardware having support for the dynamic PS feature may set the
+ * %IEEE80211_HW_SUPPORTS_DYNAMIC_PS flag to indicate that it can support
+ * dynamic PS mode itself. The driver needs to look at the
+ * @dynamic_ps_timeout hardware configuration value and use it that value
+ * whenever %IEEE80211_CONF_PS is set. In this case mac80211 will disable
+ * dynamic PS feature in stack and will just keep %IEEE80211_CONF_PS
+ * enabled whenever user has enabled powersave.
+ *
+ * Driver informs U-APSD client support by enabling
+ * %IEEE80211_VIF_SUPPORTS_UAPSD flag. The mode is configured through the
+ * uapsd parameter in conf_tx() operation. Hardware needs to send the QoS
+ * Nullfunc frames and stay awake until the service period has ended. To
+ * utilize U-APSD, dynamic powersave is disabled for voip AC and all frames
+ * from that AC are transmitted with powersave enabled.
+ *
+ * Note: U-APSD client mode is not yet supported with
+ * %IEEE80211_HW_PS_NULLFUNC_STACK.
+ */
+
+/**
+ * DOC: Beacon filter support
+ *
+ * Some hardware have beacon filter support to reduce host cpu wakeups
+ * which will reduce system power consumption. It usually works so that
+ * the firmware creates a checksum of the beacon but omits all constantly
+ * changing elements (TSF, TIM etc). Whenever the checksum changes the
+ * beacon is forwarded to the host, otherwise it will be just dropped. That
+ * way the host will only receive beacons where some relevant information
+ * (for example ERP protection or WMM settings) have changed.
+ *
+ * Beacon filter support is advertised with the %IEEE80211_VIF_BEACON_FILTER
+ * interface capability. The driver needs to enable beacon filter support
+ * whenever power save is enabled, that is %IEEE80211_CONF_PS is set. When
+ * power save is enabled, the stack will not check for beacon loss and the
+ * driver needs to notify about loss of beacons with ieee80211_beacon_loss().
+ *
+ * The time (or number of beacons missed) until the firmware notifies the
+ * driver of a beacon loss event (which in turn causes the driver to call
+ * ieee80211_beacon_loss()) should be configurable and will be controlled
+ * by mac80211 and the roaming algorithm in the future.
+ *
+ * Since there may be constantly changing information elements that nothing
+ * in the software stack cares about, we will, in the future, have mac80211
+ * tell the driver which information elements are interesting in the sense
+ * that we want to see changes in them. This will include
+ *
+ * - a list of information element IDs
+ * - a list of OUIs for the vendor information element
+ *
+ * Ideally, the hardware would filter out any beacons without changes in the
+ * requested elements, but if it cannot support that it may, at the expense
+ * of some efficiency, filter out only a subset. For example, if the device
+ * doesn't support checking for OUIs it should pass up all changes in all
+ * vendor information elements.
+ *
+ * Note that change, for the sake of simplification, also includes information
+ * elements appearing or disappearing from the beacon.
+ *
+ * Some hardware supports an "ignore list" instead, just make sure nothing
+ * that was requested is on the ignore list, and include commonly changing
+ * information element IDs in the ignore list, for example 11 (BSS load) and
+ * the various vendor-assigned IEs with unknown contents (128, 129, 133-136,
+ * 149, 150, 155, 156, 173, 176, 178, 179, 219); for forward compatibility
+ * it could also include some currently unused IDs.
+ *
+ *
+ * In addition to these capabilities, hardware should support notifying the
+ * host of changes in the beacon RSSI. This is relevant to implement roaming
+ * when no traffic is flowing (when traffic is flowing we see the RSSI of
+ * the received data packets). This can consist in notifying the host when
+ * the RSSI changes significantly or when it drops below or rises above
+ * configurable thresholds. In the future these thresholds will also be
+ * configured by mac80211 (which gets them from userspace) to implement
+ * them as the roaming algorithm requires.
+ *
+ * If the hardware cannot implement this, the driver should ask it to
+ * periodically pass beacon frames to the host so that software can do the
+ * signal strength threshold checking.
+ */
+
+/**
+ * DOC: Spatial multiplexing power save
+ *
+ * SMPS (Spatial multiplexing power save) is a mechanism to conserve
+ * power in an 802.11n implementation. For details on the mechanism
+ * and rationale, please refer to 802.11 (as amended by 802.11n-2009)
+ * "11.2.3 SM power save".
+ *
+ * The mac80211 implementation is capable of sending action frames
+ * to update the AP about the station's SMPS mode, and will instruct
+ * the driver to enter the specific mode. It will also announce the
+ * requested SMPS mode during the association handshake. Hardware
+ * support for this feature is required, and can be indicated by
+ * hardware flags.
+ *
+ * The default mode will be "automatic", which nl80211/cfg80211
+ * defines to be dynamic SMPS in (regular) powersave, and SMPS
+ * turned off otherwise.
+ *
+ * To support this feature, the driver must set the appropriate
+ * hardware support flags, and handle the SMPS flag to the config()
+ * operation. It will then with this mechanism be instructed to
+ * enter the requested SMPS mode while associated to an HT AP.
+ */
+
+/**
+ * DOC: Frame filtering
+ *
+ * mac80211 requires to see many management frames for proper
+ * operation, and users may want to see many more frames when
+ * in monitor mode. However, for best CPU usage and power consumption,
+ * having as few frames as possible percolate through the stack is
+ * desirable. Hence, the hardware should filter as much as possible.
+ *
+ * To achieve this, mac80211 uses filter flags (see below) to tell
+ * the driver's configure_filter() function which frames should be
+ * passed to mac80211 and which should be filtered out.
+ *
+ * Before configure_filter() is invoked, the prepare_multicast()
+ * callback is invoked with the parameters @mc_count and @mc_list
+ * for the combined multicast address list of all virtual interfaces.
+ * It's use is optional, and it returns a u64 that is passed to
+ * configure_filter(). Additionally, configure_filter() has the
+ * arguments @changed_flags telling which flags were changed and
+ * @total_flags with the new flag states.
+ *
+ * If your device has no multicast address filters your driver will
+ * need to check both the %FIF_ALLMULTI flag and the @mc_count
+ * parameter to see whether multicast frames should be accepted
+ * or dropped.
+ *
+ * All unsupported flags in @total_flags must be cleared.
+ * Hardware does not support a flag if it is incapable of _passing_
+ * the frame to the stack. Otherwise the driver must ignore
+ * the flag, but not clear it.
+ * You must _only_ clear the flag (announce no support for the
+ * flag to mac80211) if you are not able to pass the packet type
+ * to the stack (so the hardware always filters it).
+ * So for example, you should clear @FIF_CONTROL, if your hardware
+ * always filters control frames. If your hardware always passes
+ * control frames to the kernel and is incapable of filtering them,
+ * you do _not_ clear the @FIF_CONTROL flag.
+ * This rule applies to all other FIF flags as well.
+ */
+
+/**
+ * DOC: AP support for powersaving clients
+ *
+ * In order to implement AP and P2P GO modes, mac80211 has support for
+ * client powersaving, both "legacy" PS (PS-Poll/null data) and uAPSD.
+ * There currently is no support for sAPSD.
+ *
+ * There is one assumption that mac80211 makes, namely that a client
+ * will not poll with PS-Poll and trigger with uAPSD at the same time.
+ * Both are supported, and both can be used by the same client, but
+ * they can't be used concurrently by the same client. This simplifies
+ * the driver code.
+ *
+ * The first thing to keep in mind is that there is a flag for complete
+ * driver implementation: %IEEE80211_HW_AP_LINK_PS. If this flag is set,
+ * mac80211 expects the driver to handle most of the state machine for
+ * powersaving clients and will ignore the PM bit in incoming frames.
+ * Drivers then use ieee80211_sta_ps_transition() to inform mac80211 of
+ * stations' powersave transitions. In this mode, mac80211 also doesn't
+ * handle PS-Poll/uAPSD.
+ *
+ * In the mode without %IEEE80211_HW_AP_LINK_PS, mac80211 will check the
+ * PM bit in incoming frames for client powersave transitions. When a
+ * station goes to sleep, we will stop transmitting to it. There is,
+ * however, a race condition: a station might go to sleep while there is
+ * data buffered on hardware queues. If the device has support for this
+ * it will reject frames, and the driver should give the frames back to
+ * mac80211 with the %IEEE80211_TX_STAT_TX_FILTERED flag set which will
+ * cause mac80211 to retry the frame when the station wakes up. The
+ * driver is also notified of powersave transitions by calling its
+ * @sta_notify callback.
+ *
+ * When the station is asleep, it has three choices: it can wake up,
+ * it can PS-Poll, or it can possibly start a uAPSD service period.
+ * Waking up is implemented by simply transmitting all buffered (and
+ * filtered) frames to the station. This is the easiest case. When
+ * the station sends a PS-Poll or a uAPSD trigger frame, mac80211
+ * will inform the driver of this with the @allow_buffered_frames
+ * callback; this callback is optional. mac80211 will then transmit
+ * the frames as usual and set the %IEEE80211_TX_CTL_NO_PS_BUFFER
+ * on each frame. The last frame in the service period (or the only
+ * response to a PS-Poll) also has %IEEE80211_TX_STATUS_EOSP set to
+ * indicate that it ends the service period; as this frame must have
+ * TX status report it also sets %IEEE80211_TX_CTL_REQ_TX_STATUS.
+ * When TX status is reported for this frame, the service period is
+ * marked has having ended and a new one can be started by the peer.
+ *
+ * Additionally, non-bufferable MMPDUs can also be transmitted by
+ * mac80211 with the %IEEE80211_TX_CTL_NO_PS_BUFFER set in them.
+ *
+ * Another race condition can happen on some devices like iwlwifi
+ * when there are frames queued for the station and it wakes up
+ * or polls; the frames that are already queued could end up being
+ * transmitted first instead, causing reordering and/or wrong
+ * processing of the EOSP. The cause is that allowing frames to be
+ * transmitted to a certain station is out-of-band communication to
+ * the device. To allow this problem to be solved, the driver can
+ * call ieee80211_sta_block_awake() if frames are buffered when it
+ * is notified that the station went to sleep. When all these frames
+ * have been filtered (see above), it must call the function again
+ * to indicate that the station is no longer blocked.
+ *
+ * If the driver buffers frames in the driver for aggregation in any
+ * way, it must use the ieee80211_sta_set_buffered() call when it is
+ * notified of the station going to sleep to inform mac80211 of any
+ * TIDs that have frames buffered. Note that when a station wakes up
+ * this information is reset (hence the requirement to call it when
+ * informed of the station going to sleep). Then, when a service
+ * period starts for any reason, @release_buffered_frames is called
+ * with the number of frames to be released and which TIDs they are
+ * to come from. In this case, the driver is responsible for setting
+ * the EOSP (for uAPSD) and MORE_DATA bits in the released frames,
+ * to help the @more_data parameter is passed to tell the driver if
+ * there is more data on other TIDs -- the TIDs to release frames
+ * from are ignored since mac80211 doesn't know how many frames the
+ * buffers for those TIDs contain.
+ *
+ * If the driver also implement GO mode, where absence periods may
+ * shorten service periods (or abort PS-Poll responses), it must
+ * filter those response frames except in the case of frames that
+ * are buffered in the driver -- those must remain buffered to avoid
+ * reordering. Because it is possible that no frames are released
+ * in this case, the driver must call ieee80211_sta_eosp()
+ * to indicate to mac80211 that the service period ended anyway.
+ *
+ * Finally, if frames from multiple TIDs are released from mac80211
+ * but the driver might reorder them, it must clear & set the flags
+ * appropriately (only the last frame may have %IEEE80211_TX_STATUS_EOSP)
+ * and also take care of the EOSP and MORE_DATA bits in the frame.
+ * The driver may also use ieee80211_sta_eosp() in this case.
+ *
+ * Note that if the driver ever buffers frames other than QoS-data
+ * frames, it must take care to never send a non-QoS-data frame as
+ * the last frame in a service period, adding a QoS-nulldata frame
+ * after a non-QoS-data frame if needed.
+ */
+
+/**
+ * DOC: HW queue control
+ *
+ * Before HW queue control was introduced, mac80211 only had a single static
+ * assignment of per-interface AC software queues to hardware queues. This
+ * was problematic for a few reasons:
+ * 1) off-channel transmissions might get stuck behind other frames
+ * 2) multiple virtual interfaces couldn't be handled correctly
+ * 3) after-DTIM frames could get stuck behind other frames
+ *
+ * To solve this, hardware typically uses multiple different queues for all
+ * the different usages, and this needs to be propagated into mac80211 so it
+ * won't have the same problem with the software queues.
+ *
+ * Therefore, mac80211 now offers the %IEEE80211_HW_QUEUE_CONTROL capability
+ * flag that tells it that the driver implements its own queue control. To do
+ * so, the driver will set up the various queues in each &struct ieee80211_vif
+ * and the offchannel queue in &struct ieee80211_hw. In response, mac80211 will
+ * use those queue IDs in the hw_queue field of &struct ieee80211_tx_info and
+ * if necessary will queue the frame on the right software queue that mirrors
+ * the hardware queue.
+ * Additionally, the driver has to then use these HW queue IDs for the queue
+ * management functions (ieee80211_stop_queue() et al.)
+ *
+ * The driver is free to set up the queue mappings as needed, multiple virtual
+ * interfaces may map to the same hardware queues if needed. The setup has to
+ * happen during add_interface or change_interface callbacks. For example, a
+ * driver supporting station+station and station+AP modes might decide to have
+ * 10 hardware queues to handle different scenarios:
+ *
+ * 4 AC HW queues for 1st vif: 0, 1, 2, 3
+ * 4 AC HW queues for 2nd vif: 4, 5, 6, 7
+ * after-DTIM queue for AP: 8
+ * off-channel queue: 9
+ *
+ * It would then set up the hardware like this:
+ * hw.offchannel_tx_hw_queue = 9
+ *
+ * and the first virtual interface that is added as follows:
+ * vif.hw_queue[IEEE80211_AC_VO] = 0
+ * vif.hw_queue[IEEE80211_AC_VI] = 1
+ * vif.hw_queue[IEEE80211_AC_BE] = 2
+ * vif.hw_queue[IEEE80211_AC_BK] = 3
+ * vif.cab_queue = 8 // if AP mode, otherwise %IEEE80211_INVAL_HW_QUEUE
+ * and the second virtual interface with 4-7.
+ *
+ * If queue 6 gets full, for example, mac80211 would only stop the second
+ * virtual interface's BE queue since virtual interface queues are per AC.
+ *
+ * Note that the vif.cab_queue value should be set to %IEEE80211_INVAL_HW_QUEUE
+ * whenever the queue is not used (i.e. the interface is not in AP mode) if the
+ * queue could potentially be shared since mac80211 will look at cab_queue when
+ * a queue is stopped/woken even if the interface is not in AP mode.
+ */
+
+/**
+ * enum ieee80211_filter_flags - hardware filter flags
+ *
+ * These flags determine what the filter in hardware should be
+ * programmed to let through and what should not be passed to the
+ * stack. It is always safe to pass more frames than requested,
+ * but this has negative impact on power consumption.
+ *
+ * @FIF_ALLMULTI: pass all multicast frames, this is used if requested
+ * by the user or if the hardware is not capable of filtering by
+ * multicast address.
+ *
+ * @FIF_FCSFAIL: pass frames with failed FCS (but you need to set the
+ * %RX_FLAG_FAILED_FCS_CRC for them)
+ *
+ * @FIF_PLCPFAIL: pass frames with failed PLCP CRC (but you need to set
+ * the %RX_FLAG_FAILED_PLCP_CRC for them
+ *
+ * @FIF_BCN_PRBRESP_PROMISC: This flag is set during scanning to indicate
+ * to the hardware that it should not filter beacons or probe responses
+ * by BSSID. Filtering them can greatly reduce the amount of processing
+ * mac80211 needs to do and the amount of CPU wakeups, so you should
+ * honour this flag if possible.
+ *
+ * @FIF_CONTROL: pass control frames (except for PS Poll) addressed to this
+ * station
+ *
+ * @FIF_OTHER_BSS: pass frames destined to other BSSes
+ *
+ * @FIF_PSPOLL: pass PS Poll frames
+ *
+ * @FIF_PROBE_REQ: pass probe request frames
+ */
+enum ieee80211_filter_flags {
+ FIF_ALLMULTI = 1<<1,
+ FIF_FCSFAIL = 1<<2,
+ FIF_PLCPFAIL = 1<<3,
+ FIF_BCN_PRBRESP_PROMISC = 1<<4,
+ FIF_CONTROL = 1<<5,
+ FIF_OTHER_BSS = 1<<6,
+ FIF_PSPOLL = 1<<7,
+ FIF_PROBE_REQ = 1<<8,
+};
+
+/**
+ * enum ieee80211_ampdu_mlme_action - A-MPDU actions
+ *
+ * These flags are used with the ampdu_action() callback in
+ * &struct ieee80211_ops to indicate which action is needed.
+ *
+ * Note that drivers MUST be able to deal with a TX aggregation
+ * session being stopped even before they OK'ed starting it by
+ * calling ieee80211_start_tx_ba_cb_irqsafe, because the peer
+ * might receive the addBA frame and send a delBA right away!
+ *
+ * @IEEE80211_AMPDU_RX_START: start RX aggregation
+ * @IEEE80211_AMPDU_RX_STOP: stop RX aggregation
+ * @IEEE80211_AMPDU_TX_START: start TX aggregation
+ * @IEEE80211_AMPDU_TX_OPERATIONAL: TX aggregation has become operational
+ * @IEEE80211_AMPDU_TX_STOP_CONT: stop TX aggregation but continue transmitting
+ * queued packets, now unaggregated. After all packets are transmitted the
+ * driver has to call ieee80211_stop_tx_ba_cb_irqsafe().
+ * @IEEE80211_AMPDU_TX_STOP_FLUSH: stop TX aggregation and flush all packets,
+ * called when the station is removed. There's no need or reason to call
+ * ieee80211_stop_tx_ba_cb_irqsafe() in this case as mac80211 assumes the
+ * session is gone and removes the station.
+ * @IEEE80211_AMPDU_TX_STOP_FLUSH_CONT: called when TX aggregation is stopped
+ * but the driver hasn't called ieee80211_stop_tx_ba_cb_irqsafe() yet and
+ * now the connection is dropped and the station will be removed. Drivers
+ * should clean up and drop remaining packets when this is called.
+ */
+enum ieee80211_ampdu_mlme_action {
+ IEEE80211_AMPDU_RX_START,
+ IEEE80211_AMPDU_RX_STOP,
+ IEEE80211_AMPDU_TX_START,
+ IEEE80211_AMPDU_TX_STOP_CONT,
+ IEEE80211_AMPDU_TX_STOP_FLUSH,
+ IEEE80211_AMPDU_TX_STOP_FLUSH_CONT,
+ IEEE80211_AMPDU_TX_OPERATIONAL,
+};
+
+/**
+ * struct ieee80211_ampdu_params - AMPDU action parameters
+ *
+ * @action: the ampdu action, value from %ieee80211_ampdu_mlme_action.
+ * @sta: peer of this AMPDU session
+ * @tid: tid of the BA session
+ * @ssn: start sequence number of the session. TX/RX_STOP can pass 0. When
+ * action is set to %IEEE80211_AMPDU_RX_START the driver passes back the
+ * actual ssn value used to start the session and writes the value here.
+ * @buf_size: reorder buffer size (number of subframes). Valid only when the
+ * action is set to %IEEE80211_AMPDU_RX_START or
+ * %IEEE80211_AMPDU_TX_OPERATIONAL
+ * @amsdu: indicates the peer's ability to receive A-MSDU within A-MPDU.
+ * valid when the action is set to %IEEE80211_AMPDU_TX_OPERATIONAL
+ * @timeout: BA session timeout. Valid only when the action is set to
+ * %IEEE80211_AMPDU_RX_START
+ */
+struct ieee80211_ampdu_params {
+ enum ieee80211_ampdu_mlme_action action;
+ struct ieee80211_sta *sta;
+ u16 tid;
+ u16 ssn;
+ u8 buf_size;
+ bool amsdu;
+ u16 timeout;
+};
+
+/**
+ * enum ieee80211_frame_release_type - frame release reason
+ * @IEEE80211_FRAME_RELEASE_PSPOLL: frame released for PS-Poll
+ * @IEEE80211_FRAME_RELEASE_UAPSD: frame(s) released due to
+ * frame received on trigger-enabled AC
+ */
+enum ieee80211_frame_release_type {
+ IEEE80211_FRAME_RELEASE_PSPOLL,
+ IEEE80211_FRAME_RELEASE_UAPSD,
+};
+
+/**
+ * enum ieee80211_rate_control_changed - flags to indicate what changed
+ *
+ * @IEEE80211_RC_BW_CHANGED: The bandwidth that can be used to transmit
+ * to this station changed. The actual bandwidth is in the station
+ * information -- for HT20/40 the IEEE80211_HT_CAP_SUP_WIDTH_20_40
+ * flag changes, for HT and VHT the bandwidth field changes.
+ * @IEEE80211_RC_SMPS_CHANGED: The SMPS state of the station changed.
+ * @IEEE80211_RC_SUPP_RATES_CHANGED: The supported rate set of this peer
+ * changed (in IBSS mode) due to discovering more information about
+ * the peer.
+ * @IEEE80211_RC_NSS_CHANGED: N_SS (number of spatial streams) was changed
+ * by the peer
+ */
+enum ieee80211_rate_control_changed {
+ IEEE80211_RC_BW_CHANGED = BIT(0),
+ IEEE80211_RC_SMPS_CHANGED = BIT(1),
+ IEEE80211_RC_SUPP_RATES_CHANGED = BIT(2),
+ IEEE80211_RC_NSS_CHANGED = BIT(3),
+};
+
+/**
+ * enum ieee80211_roc_type - remain on channel type
+ *
+ * With the support for multi channel contexts and multi channel operations,
+ * remain on channel operations might be limited/deferred/aborted by other
+ * flows/operations which have higher priority (and vise versa).
+ * Specifying the ROC type can be used by devices to prioritize the ROC
+ * operations compared to other operations/flows.
+ *
+ * @IEEE80211_ROC_TYPE_NORMAL: There are no special requirements for this ROC.
+ * @IEEE80211_ROC_TYPE_MGMT_TX: The remain on channel request is required
+ * for sending managment frames offchannel.
+ */
+enum ieee80211_roc_type {
+ IEEE80211_ROC_TYPE_NORMAL = 0,
+ IEEE80211_ROC_TYPE_MGMT_TX,
+};
+
+/**
+ * enum ieee80211_reconfig_complete_type - reconfig type
+ *
+ * This enum is used by the reconfig_complete() callback to indicate what
+ * reconfiguration type was completed.
+ *
+ * @IEEE80211_RECONFIG_TYPE_RESTART: hw restart type
+ * (also due to resume() callback returning 1)
+ * @IEEE80211_RECONFIG_TYPE_SUSPEND: suspend type (regardless
+ * of wowlan configuration)
+ */
+enum ieee80211_reconfig_type {
+ IEEE80211_RECONFIG_TYPE_RESTART,
+ IEEE80211_RECONFIG_TYPE_SUSPEND,
+};
+
+/**
+ * struct ieee80211_ops - callbacks from mac80211 to the driver
+ *
+ * This structure contains various callbacks that the driver may
+ * handle or, in some cases, must handle, for example to configure
+ * the hardware to a new channel or to transmit a frame.
+ *
+ * @tx: Handler that 802.11 module calls for each transmitted frame.
+ * skb contains the buffer starting from the IEEE 802.11 header.
+ * The low-level driver should send the frame out based on
+ * configuration in the TX control data. This handler should,
+ * preferably, never fail and stop queues appropriately.
+ * Must be atomic.
+ *
+ * @start: Called before the first netdevice attached to the hardware
+ * is enabled. This should turn on the hardware and must turn on
+ * frame reception (for possibly enabled monitor interfaces.)
+ * Returns negative error codes, these may be seen in userspace,
+ * or zero.
+ * When the device is started it should not have a MAC address
+ * to avoid acknowledging frames before a non-monitor device
+ * is added.
+ * Must be implemented and can sleep.
+ *
+ * @stop: Called after last netdevice attached to the hardware
+ * is disabled. This should turn off the hardware (at least
+ * it must turn off frame reception.)
+ * May be called right after add_interface if that rejects
+ * an interface. If you added any work onto the mac80211 workqueue
+ * you should ensure to cancel it on this callback.
+ * Must be implemented and can sleep.
+ *
+ * @suspend: Suspend the device; mac80211 itself will quiesce before and
+ * stop transmitting and doing any other configuration, and then
+ * ask the device to suspend. This is only invoked when WoWLAN is
+ * configured, otherwise the device is deconfigured completely and
+ * reconfigured at resume time.
+ * The driver may also impose special conditions under which it
+ * wants to use the "normal" suspend (deconfigure), say if it only
+ * supports WoWLAN when the device is associated. In this case, it
+ * must return 1 from this function.
+ *
+ * @resume: If WoWLAN was configured, this indicates that mac80211 is
+ * now resuming its operation, after this the device must be fully
+ * functional again. If this returns an error, the only way out is
+ * to also unregister the device. If it returns 1, then mac80211
+ * will also go through the regular complete restart on resume.
+ *
+ * @set_wakeup: Enable or disable wakeup when WoWLAN configuration is
+ * modified. The reason is that device_set_wakeup_enable() is
+ * supposed to be called when the configuration changes, not only
+ * in suspend().
+ *
+ * @add_interface: Called when a netdevice attached to the hardware is
+ * enabled. Because it is not called for monitor mode devices, @start
+ * and @stop must be implemented.
+ * The driver should perform any initialization it needs before
+ * the device can be enabled. The initial configuration for the
+ * interface is given in the conf parameter.
+ * The callback may refuse to add an interface by returning a
+ * negative error code (which will be seen in userspace.)
+ * Must be implemented and can sleep.
+ *
+ * @change_interface: Called when a netdevice changes type. This callback
+ * is optional, but only if it is supported can interface types be
+ * switched while the interface is UP. The callback may sleep.
+ * Note that while an interface is being switched, it will not be
+ * found by the interface iteration callbacks.
+ *
+ * @remove_interface: Notifies a driver that an interface is going down.
+ * The @stop callback is called after this if it is the last interface
+ * and no monitor interfaces are present.
+ * When all interfaces are removed, the MAC address in the hardware
+ * must be cleared so the device no longer acknowledges packets,
+ * the mac_addr member of the conf structure is, however, set to the
+ * MAC address of the device going away.
+ * Hence, this callback must be implemented. It can sleep.
+ *
+ * @config: Handler for configuration requests. IEEE 802.11 code calls this
+ * function to change hardware configuration, e.g., channel.
+ * This function should never fail but returns a negative error code
+ * if it does. The callback can sleep.
+ *
+ * @bss_info_changed: Handler for configuration requests related to BSS
+ * parameters that may vary during BSS's lifespan, and may affect low
+ * level driver (e.g. assoc/disassoc status, erp parameters).
+ * This function should not be used if no BSS has been set, unless
+ * for association indication. The @changed parameter indicates which
+ * of the bss parameters has changed when a call is made. The callback
+ * can sleep.
+ *
+ * @prepare_multicast: Prepare for multicast filter configuration.
+ * This callback is optional, and its return value is passed
+ * to configure_filter(). This callback must be atomic.
+ *
+ * @configure_filter: Configure the device's RX filter.
+ * See the section "Frame filtering" for more information.
+ * This callback must be implemented and can sleep.
+ *
+ * @config_iface_filter: Configure the interface's RX filter.
+ * This callback is optional and is used to configure which frames
+ * should be passed to mac80211. The filter_flags is the combination
+ * of FIF_* flags. The changed_flags is a bit mask that indicates
+ * which flags are changed.
+ * This callback can sleep.
+ *
+ * @set_tim: Set TIM bit. mac80211 calls this function when a TIM bit
+ * must be set or cleared for a given STA. Must be atomic.
+ *
+ * @set_key: See the section "Hardware crypto acceleration"
+ * This callback is only called between add_interface and
+ * remove_interface calls, i.e. while the given virtual interface
+ * is enabled.
+ * Returns a negative error code if the key can't be added.
+ * The callback can sleep.
+ *
+ * @update_tkip_key: See the section "Hardware crypto acceleration"
+ * This callback will be called in the context of Rx. Called for drivers
+ * which set IEEE80211_KEY_FLAG_TKIP_REQ_RX_P1_KEY.
+ * The callback must be atomic.
+ *
+ * @set_rekey_data: If the device supports GTK rekeying, for example while the
+ * host is suspended, it can assign this callback to retrieve the data
+ * necessary to do GTK rekeying, this is the KEK, KCK and replay counter.
+ * After rekeying was done it should (for example during resume) notify
+ * userspace of the new replay counter using ieee80211_gtk_rekey_notify().
+ *
+ * @set_default_unicast_key: Set the default (unicast) key index, useful for
+ * WEP when the device sends data packets autonomously, e.g. for ARP
+ * offloading. The index can be 0-3, or -1 for unsetting it.
+ *
+ * @hw_scan: Ask the hardware to service the scan request, no need to start
+ * the scan state machine in stack. The scan must honour the channel
+ * configuration done by the regulatory agent in the wiphy's
+ * registered bands. The hardware (or the driver) needs to make sure
+ * that power save is disabled.
+ * The @req ie/ie_len members are rewritten by mac80211 to contain the
+ * entire IEs after the SSID, so that drivers need not look at these
+ * at all but just send them after the SSID -- mac80211 includes the
+ * (extended) supported rates and HT information (where applicable).
+ * When the scan finishes, ieee80211_scan_completed() must be called;
+ * note that it also must be called when the scan cannot finish due to
+ * any error unless this callback returned a negative error code.
+ * The callback can sleep.
+ *
+ * @cancel_hw_scan: Ask the low-level tp cancel the active hw scan.
+ * The driver should ask the hardware to cancel the scan (if possible),
+ * but the scan will be completed only after the driver will call
+ * ieee80211_scan_completed().
+ * This callback is needed for wowlan, to prevent enqueueing a new
+ * scan_work after the low-level driver was already suspended.
+ * The callback can sleep.
+ *
+ * @sched_scan_start: Ask the hardware to start scanning repeatedly at
+ * specific intervals. The driver must call the
+ * ieee80211_sched_scan_results() function whenever it finds results.
+ * This process will continue until sched_scan_stop is called.
+ *
+ * @sched_scan_stop: Tell the hardware to stop an ongoing scheduled scan.
+ * In this case, ieee80211_sched_scan_stopped() must not be called.
+ *
+ * @sw_scan_start: Notifier function that is called just before a software scan
+ * is started. Can be NULL, if the driver doesn't need this notification.
+ * The mac_addr parameter allows supporting NL80211_SCAN_FLAG_RANDOM_ADDR,
+ * the driver may set the NL80211_FEATURE_SCAN_RANDOM_MAC_ADDR flag if it
+ * can use this parameter. The callback can sleep.
+ *
+ * @sw_scan_complete: Notifier function that is called just after a
+ * software scan finished. Can be NULL, if the driver doesn't need
+ * this notification.
+ * The callback can sleep.
+ *
+ * @get_stats: Return low-level statistics.
+ * Returns zero if statistics are available.
+ * The callback can sleep.
+ *
+ * @get_key_seq: If your device implements encryption in hardware and does
+ * IV/PN assignment then this callback should be provided to read the
+ * IV/PN for the given key from hardware.
+ * The callback must be atomic.
+ *
+ * @set_frag_threshold: Configuration of fragmentation threshold. Assign this
+ * if the device does fragmentation by itself. Note that to prevent the
+ * stack from doing fragmentation IEEE80211_HW_SUPPORTS_TX_FRAG
+ * should be set as well.
+ * The callback can sleep.
+ *
+ * @set_rts_threshold: Configuration of RTS threshold (if device needs it)
+ * The callback can sleep.
+ *
+ * @sta_add: Notifies low level driver about addition of an associated station,
+ * AP, IBSS/WDS/mesh peer etc. This callback can sleep.
+ *
+ * @sta_remove: Notifies low level driver about removal of an associated
+ * station, AP, IBSS/WDS/mesh peer etc. Note that after the callback
+ * returns it isn't safe to use the pointer, not even RCU protected;
+ * no RCU grace period is guaranteed between returning here and freeing
+ * the station. See @sta_pre_rcu_remove if needed.
+ * This callback can sleep.
+ *
+ * @sta_add_debugfs: Drivers can use this callback to add debugfs files
+ * when a station is added to mac80211's station list. This callback
+ * should be within a CPTCFG_MAC80211_DEBUGFS conditional. This
+ * callback can sleep.
+ *
+ * @sta_notify: Notifies low level driver about power state transition of an
+ * associated station, AP, IBSS/WDS/mesh peer etc. For a VIF operating
+ * in AP mode, this callback will not be called when the flag
+ * %IEEE80211_HW_AP_LINK_PS is set. Must be atomic.
+ *
+ * @sta_state: Notifies low level driver about state transition of a
+ * station (which can be the AP, a client, IBSS/WDS/mesh peer etc.)
+ * This callback is mutually exclusive with @sta_add/@sta_remove.
+ * It must not fail for down transitions but may fail for transitions
+ * up the list of states. Also note that after the callback returns it
+ * isn't safe to use the pointer, not even RCU protected - no RCU grace
+ * period is guaranteed between returning here and freeing the station.
+ * See @sta_pre_rcu_remove if needed.
+ * The callback can sleep.
+ *
+ * @sta_pre_rcu_remove: Notify driver about station removal before RCU
+ * synchronisation. This is useful if a driver needs to have station
+ * pointers protected using RCU, it can then use this call to clear
+ * the pointers instead of waiting for an RCU grace period to elapse
+ * in @sta_state.
+ * The callback can sleep.
+ *
+ * @sta_rc_update: Notifies the driver of changes to the bitrates that can be
+ * used to transmit to the station. The changes are advertised with bits
+ * from &enum ieee80211_rate_control_changed and the values are reflected
+ * in the station data. This callback should only be used when the driver
+ * uses hardware rate control (%IEEE80211_HW_HAS_RATE_CONTROL) since
+ * otherwise the rate control algorithm is notified directly.
+ * Must be atomic.
+ * @sta_rate_tbl_update: Notifies the driver that the rate table changed. This
+ * is only used if the configured rate control algorithm actually uses
+ * the new rate table API, and is therefore optional. Must be atomic.
+ *
+ * @sta_statistics: Get statistics for this station. For example with beacon
+ * filtering, the statistics kept by mac80211 might not be accurate, so
+ * let the driver pre-fill the statistics. The driver can fill most of
+ * the values (indicating which by setting the filled bitmap), but not
+ * all of them make sense - see the source for which ones are possible.
+ * Statistics that the driver doesn't fill will be filled by mac80211.
+ * The callback can sleep.
+ *
+ * @conf_tx: Configure TX queue parameters (EDCF (aifs, cw_min, cw_max),
+ * bursting) for a hardware TX queue.
+ * Returns a negative error code on failure.
+ * The callback can sleep.
+ *
+ * @get_tsf: Get the current TSF timer value from firmware/hardware. Currently,
+ * this is only used for IBSS mode BSSID merging and debugging. Is not a
+ * required function.
+ * The callback can sleep.
+ *
+ * @set_tsf: Set the TSF timer to the specified value in the firmware/hardware.
+ * Currently, this is only used for IBSS mode debugging. Is not a
+ * required function.
+ * The callback can sleep.
+ *
+ * @offset_tsf: Offset the TSF timer by the specified value in the
+ * firmware/hardware. Preferred to set_tsf as it avoids delay between
+ * calling set_tsf() and hardware getting programmed, which will show up
+ * as TSF delay. Is not a required function.
+ * The callback can sleep.
+ *
+ * @reset_tsf: Reset the TSF timer and allow firmware/hardware to synchronize
+ * with other STAs in the IBSS. This is only used in IBSS mode. This
+ * function is optional if the firmware/hardware takes full care of
+ * TSF synchronization.
+ * The callback can sleep.
+ *
+ * @tx_last_beacon: Determine whether the last IBSS beacon was sent by us.
+ * This is needed only for IBSS mode and the result of this function is
+ * used to determine whether to reply to Probe Requests.
+ * Returns non-zero if this device sent the last beacon.
+ * The callback can sleep.
+ *
+ * @get_survey: Return per-channel survey information
+ *
+ * @rfkill_poll: Poll rfkill hardware state. If you need this, you also
+ * need to set wiphy->rfkill_poll to %true before registration,
+ * and need to call wiphy_rfkill_set_hw_state() in the callback.
+ * The callback can sleep.
+ *
+ * @set_coverage_class: Set slot time for given coverage class as specified
+ * in IEEE 802.11-2007 section 17.3.8.6 and modify ACK timeout
+ * accordingly; coverage class equals to -1 to enable ACK timeout
+ * estimation algorithm (dynack). To disable dynack set valid value for
+ * coverage class. This callback is not required and may sleep.
+ *
+ * @testmode_cmd: Implement a cfg80211 test mode command. The passed @vif may
+ * be %NULL. The callback can sleep.
+ * @testmode_dump: Implement a cfg80211 test mode dump. The callback can sleep.
+ *
+ * @flush: Flush all pending frames from the hardware queue, making sure
+ * that the hardware queues are empty. The @queues parameter is a bitmap
+ * of queues to flush, which is useful if different virtual interfaces
+ * use different hardware queues; it may also indicate all queues.
+ * If the parameter @drop is set to %true, pending frames may be dropped.
+ * Note that vif can be NULL.
+ * The callback can sleep.
+ *
+ * @channel_switch: Drivers that need (or want) to offload the channel
+ * switch operation for CSAs received from the AP may implement this
+ * callback. They must then call ieee80211_chswitch_done() to indicate
+ * completion of the channel switch.
+ *
+ * @set_antenna: Set antenna configuration (tx_ant, rx_ant) on the device.
+ * Parameters are bitmaps of allowed antennas to use for TX/RX. Drivers may
+ * reject TX/RX mask combinations they cannot support by returning -EINVAL
+ * (also see nl80211.h @NL80211_ATTR_WIPHY_ANTENNA_TX).
+ *
+ * @get_antenna: Get current antenna configuration from device (tx_ant, rx_ant).
+ *
+ * @remain_on_channel: Starts an off-channel period on the given channel, must
+ * call back to ieee80211_ready_on_channel() when on that channel. Note
+ * that normal channel traffic is not stopped as this is intended for hw
+ * offload. Frames to transmit on the off-channel channel are transmitted
+ * normally except for the %IEEE80211_TX_CTL_TX_OFFCHAN flag. When the
+ * duration (which will always be non-zero) expires, the driver must call
+ * ieee80211_remain_on_channel_expired().
+ * Note that this callback may be called while the device is in IDLE and
+ * must be accepted in this case.
+ * This callback may sleep.
+ * @cancel_remain_on_channel: Requests that an ongoing off-channel period is
+ * aborted before it expires. This callback may sleep.
+ *
+ * @set_ringparam: Set tx and rx ring sizes.
+ *
+ * @get_ringparam: Get tx and rx ring current and maximum sizes.
+ *
+ * @tx_frames_pending: Check if there is any pending frame in the hardware
+ * queues before entering power save.
+ *
+ * @set_bitrate_mask: Set a mask of rates to be used for rate control selection
+ * when transmitting a frame. Currently only legacy rates are handled.
+ * The callback can sleep.
+ * @event_callback: Notify driver about any event in mac80211. See
+ * &enum ieee80211_event_type for the different types.
+ * The callback must be atomic.
+ *
+ * @release_buffered_frames: Release buffered frames according to the given
+ * parameters. In the case where the driver buffers some frames for
+ * sleeping stations mac80211 will use this callback to tell the driver
+ * to release some frames, either for PS-poll or uAPSD.
+ * Note that if the @more_data parameter is %false the driver must check
+ * if there are more frames on the given TIDs, and if there are more than
+ * the frames being released then it must still set the more-data bit in
+ * the frame. If the @more_data parameter is %true, then of course the
+ * more-data bit must always be set.
+ * The @tids parameter tells the driver which TIDs to release frames
+ * from, for PS-poll it will always have only a single bit set.
+ * In the case this is used for a PS-poll initiated release, the
+ * @num_frames parameter will always be 1 so code can be shared. In
+ * this case the driver must also set %IEEE80211_TX_STATUS_EOSP flag
+ * on the TX status (and must report TX status) so that the PS-poll
+ * period is properly ended. This is used to avoid sending multiple
+ * responses for a retried PS-poll frame.
+ * In the case this is used for uAPSD, the @num_frames parameter may be
+ * bigger than one, but the driver may send fewer frames (it must send
+ * at least one, however). In this case it is also responsible for
+ * setting the EOSP flag in the QoS header of the frames. Also, when the
+ * service period ends, the driver must set %IEEE80211_TX_STATUS_EOSP
+ * on the last frame in the SP. Alternatively, it may call the function
+ * ieee80211_sta_eosp() to inform mac80211 of the end of the SP.
+ * This callback must be atomic.
+ * @allow_buffered_frames: Prepare device to allow the given number of frames
+ * to go out to the given station. The frames will be sent by mac80211
+ * via the usual TX path after this call. The TX information for frames
+ * released will also have the %IEEE80211_TX_CTL_NO_PS_BUFFER flag set
+ * and the last one will also have %IEEE80211_TX_STATUS_EOSP set. In case
+ * frames from multiple TIDs are released and the driver might reorder
+ * them between the TIDs, it must set the %IEEE80211_TX_STATUS_EOSP flag
+ * on the last frame and clear it on all others and also handle the EOSP
+ * bit in the QoS header correctly. Alternatively, it can also call the
+ * ieee80211_sta_eosp() function.
+ * The @tids parameter is a bitmap and tells the driver which TIDs the
+ * frames will be on; it will at most have two bits set.
+ * This callback must be atomic.
+ *
+ * @get_et_sset_count: Ethtool API to get string-set count.
+ *
+ * @get_et_stats: Ethtool API to get a set of u64 stats.
+ *
+ * @get_et_strings: Ethtool API to get a set of strings to describe stats
+ * and perhaps other supported types of ethtool data-sets.
+ *
+ * @mgd_prepare_tx: Prepare for transmitting a management frame for association
+ * before associated. In multi-channel scenarios, a virtual interface is
+ * bound to a channel before it is associated, but as it isn't associated
+ * yet it need not necessarily be given airtime, in particular since any
+ * transmission to a P2P GO needs to be synchronized against the GO's
+ * powersave state. mac80211 will call this function before transmitting a
+ * management frame prior to having successfully associated to allow the
+ * driver to give it channel time for the transmission, to get a response
+ * and to be able to synchronize with the GO.
+ * For drivers that set %IEEE80211_HW_DEAUTH_NEED_MGD_TX_PREP, mac80211
+ * would also call this function before transmitting a deauthentication
+ * frame in case that no beacon was heard from the AP/P2P GO.
+ * The callback will be called before each transmission and upon return
+ * mac80211 will transmit the frame right away.
+ * If duration is greater than zero, mac80211 hints to the driver the
+ * duration for which the operation is requested.
+ * The callback is optional and can (should!) sleep.
+ *
+ * @mgd_protect_tdls_discover: Protect a TDLS discovery session. After sending
+ * a TDLS discovery-request, we expect a reply to arrive on the AP's
+ * channel. We must stay on the channel (no PSM, scan, etc.), since a TDLS
+ * setup-response is a direct packet not buffered by the AP.
+ * mac80211 will call this function just before the transmission of a TDLS
+ * discovery-request. The recommended period of protection is at least
+ * 2 * (DTIM period).
+ * The callback is optional and can sleep.
+ *
+ * @add_chanctx: Notifies device driver about new channel context creation.
+ * This callback may sleep.
+ * @remove_chanctx: Notifies device driver about channel context destruction.
+ * This callback may sleep.
+ * @change_chanctx: Notifies device driver about channel context changes that
+ * may happen when combining different virtual interfaces on the same
+ * channel context with different settings
+ * This callback may sleep.
+ * @assign_vif_chanctx: Notifies device driver about channel context being bound
+ * to vif. Possible use is for hw queue remapping.
+ * This callback may sleep.
+ * @unassign_vif_chanctx: Notifies device driver about channel context being
+ * unbound from vif.
+ * This callback may sleep.
+ * @switch_vif_chanctx: switch a number of vifs from one chanctx to
+ * another, as specified in the list of
+ * @ieee80211_vif_chanctx_switch passed to the driver, according
+ * to the mode defined in &ieee80211_chanctx_switch_mode.
+ * This callback may sleep.
+ *
+ * @start_ap: Start operation on the AP interface, this is called after all the
+ * information in bss_conf is set and beacon can be retrieved. A channel
+ * context is bound before this is called. Note that if the driver uses
+ * software scan or ROC, this (and @stop_ap) isn't called when the AP is
+ * just "paused" for scanning/ROC, which is indicated by the beacon being
+ * disabled/enabled via @bss_info_changed.
+ * @stop_ap: Stop operation on the AP interface.
+ *
+ * @reconfig_complete: Called after a call to ieee80211_restart_hw() and
+ * during resume, when the reconfiguration has completed.
+ * This can help the driver implement the reconfiguration step (and
+ * indicate mac80211 is ready to receive frames).
+ * This callback may sleep.
+ *
+ * @ipv6_addr_change: IPv6 address assignment on the given interface changed.
+ * Currently, this is only called for managed or P2P client interfaces.
+ * This callback is optional; it must not sleep.
+ *
+ * @channel_switch_beacon: Starts a channel switch to a new channel.
+ * Beacons are modified to include CSA or ECSA IEs before calling this
+ * function. The corresponding count fields in these IEs must be
+ * decremented, and when they reach 1 the driver must call
+ * ieee80211_csa_finish(). Drivers which use ieee80211_beacon_get()
+ * get the csa counter decremented by mac80211, but must check if it is
+ * 1 using ieee80211_csa_is_complete() after the beacon has been
+ * transmitted and then call ieee80211_csa_finish().
+ * If the CSA count starts as zero or 1, this function will not be called,
+ * since there won't be any time to beacon before the switch anyway.
+ * @pre_channel_switch: This is an optional callback that is called
+ * before a channel switch procedure is started (ie. when a STA
+ * gets a CSA or a userspace initiated channel-switch), allowing
+ * the driver to prepare for the channel switch.
+ * @post_channel_switch: This is an optional callback that is called
+ * after a channel switch procedure is completed, allowing the
+ * driver to go back to a normal configuration.
+ *
+ * @join_ibss: Join an IBSS (on an IBSS interface); this is called after all
+ * information in bss_conf is set up and the beacon can be retrieved. A
+ * channel context is bound before this is called.
+ * @leave_ibss: Leave the IBSS again.
+ *
+ * @get_expected_throughput: extract the expected throughput towards the
+ * specified station. The returned value is expressed in Kbps. It returns 0
+ * if the RC algorithm does not have proper data to provide.
+ *
+ * @get_txpower: get current maximum tx power (in dBm) based on configuration
+ * and hardware limits.
+ *
+ * @tdls_channel_switch: Start channel-switching with a TDLS peer. The driver
+ * is responsible for continually initiating channel-switching operations
+ * and returning to the base channel for communication with the AP. The
+ * driver receives a channel-switch request template and the location of
+ * the switch-timing IE within the template as part of the invocation.
+ * The template is valid only within the call, and the driver can
+ * optionally copy the skb for further re-use.
+ * @tdls_cancel_channel_switch: Stop channel-switching with a TDLS peer. Both
+ * peers must be on the base channel when the call completes.
+ * @tdls_recv_channel_switch: a TDLS channel-switch related frame (request or
+ * response) has been received from a remote peer. The driver gets
+ * parameters parsed from the incoming frame and may use them to continue
+ * an ongoing channel-switch operation. In addition, a channel-switch
+ * response template is provided, together with the location of the
+ * switch-timing IE within the template. The skb can only be used within
+ * the function call.
+ *
+ * @wake_tx_queue: Called when new packets have been added to the queue.
+ * @sync_rx_queues: Process all pending frames in RSS queues. This is a
+ * synchronization which is needed in case driver has in its RSS queues
+ * pending frames that were received prior to the control path action
+ * currently taken (e.g. disassociation) but are not processed yet.
+ *
+ * @start_nan: join an existing NAN cluster, or create a new one.
+ * @stop_nan: leave the NAN cluster.
+ * @nan_change_conf: change NAN configuration. The data in cfg80211_nan_conf
+ * contains full new configuration and changes specify which parameters
+ * are changed with respect to the last NAN config.
+ * The driver gets both full configuration and the changed parameters since
+ * some devices may need the full configuration while others need only the
+ * changed parameters.
+ * @add_nan_func: Add a NAN function. Returns 0 on success. The data in
+ * cfg80211_nan_func must not be referenced outside the scope of
+ * this call.
+ * @del_nan_func: Remove a NAN function. The driver must call
+ * ieee80211_nan_func_terminated() with
+ * NL80211_NAN_FUNC_TERM_REASON_USER_REQUEST reason code upon removal.
+ */
+struct ieee80211_ops {
+ void (*tx)(struct ieee80211_hw *hw,
+ struct ieee80211_tx_control *control,
+ struct sk_buff *skb);
+ int (*start)(struct ieee80211_hw *hw);
+ void (*stop)(struct ieee80211_hw *hw);
+#ifdef CONFIG_PM
+ int (*suspend)(struct ieee80211_hw *hw, struct cfg80211_wowlan *wowlan);
+ int (*resume)(struct ieee80211_hw *hw);
+ void (*set_wakeup)(struct ieee80211_hw *hw, bool enabled);
+#endif
+ int (*add_interface)(struct ieee80211_hw *hw,
+ struct ieee80211_vif *vif);
+ int (*change_interface)(struct ieee80211_hw *hw,
+ struct ieee80211_vif *vif,
+ enum nl80211_iftype new_type, bool p2p);
+ void (*remove_interface)(struct ieee80211_hw *hw,
+ struct ieee80211_vif *vif);
+ int (*config)(struct ieee80211_hw *hw, u32 changed);
+ void (*bss_info_changed)(struct ieee80211_hw *hw,
+ struct ieee80211_vif *vif,
+ struct ieee80211_bss_conf *info,
+ u32 changed);
+
+ int (*start_ap)(struct ieee80211_hw *hw, struct ieee80211_vif *vif);
+ void (*stop_ap)(struct ieee80211_hw *hw, struct ieee80211_vif *vif);
+
+ u64 (*prepare_multicast)(struct ieee80211_hw *hw,
+ struct netdev_hw_addr_list *mc_list);
+ void (*configure_filter)(struct ieee80211_hw *hw,
+ unsigned int changed_flags,
+ unsigned int *total_flags,
+ u64 multicast);
+ void (*config_iface_filter)(struct ieee80211_hw *hw,
+ struct ieee80211_vif *vif,
+ unsigned int filter_flags,
+ unsigned int changed_flags);
+ int (*set_tim)(struct ieee80211_hw *hw, struct ieee80211_sta *sta,
+ bool set);
+ int (*set_key)(struct ieee80211_hw *hw, enum set_key_cmd cmd,
+ struct ieee80211_vif *vif, struct ieee80211_sta *sta,
+ struct ieee80211_key_conf *key);
+ void (*update_tkip_key)(struct ieee80211_hw *hw,
+ struct ieee80211_vif *vif,
+ struct ieee80211_key_conf *conf,
+ struct ieee80211_sta *sta,
+ u32 iv32, u16 *phase1key);
+ void (*set_rekey_data)(struct ieee80211_hw *hw,
+ struct ieee80211_vif *vif,
+ struct cfg80211_gtk_rekey_data *data);
+ void (*set_default_unicast_key)(struct ieee80211_hw *hw,
+ struct ieee80211_vif *vif, int idx);
+ int (*hw_scan)(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
+ struct ieee80211_scan_request *req);
+ void (*cancel_hw_scan)(struct ieee80211_hw *hw,
+ struct ieee80211_vif *vif);
+ int (*sched_scan_start)(struct ieee80211_hw *hw,
+ struct ieee80211_vif *vif,
+ struct cfg80211_sched_scan_request *req,
+ struct ieee80211_scan_ies *ies);
+ int (*sched_scan_stop)(struct ieee80211_hw *hw,
+ struct ieee80211_vif *vif);
+ void (*sw_scan_start)(struct ieee80211_hw *hw,
+ struct ieee80211_vif *vif,
+ const u8 *mac_addr);
+ void (*sw_scan_complete)(struct ieee80211_hw *hw,
+ struct ieee80211_vif *vif);
+ int (*get_stats)(struct ieee80211_hw *hw,
+ struct ieee80211_low_level_stats *stats);
+ void (*get_key_seq)(struct ieee80211_hw *hw,
+ struct ieee80211_key_conf *key,
+ struct ieee80211_key_seq *seq);
+ int (*set_frag_threshold)(struct ieee80211_hw *hw, u32 value);
+ int (*set_rts_threshold)(struct ieee80211_hw *hw, u32 value);
+ int (*sta_add)(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
+ struct ieee80211_sta *sta);
+ int (*sta_remove)(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
+ struct ieee80211_sta *sta);
+#ifdef CPTCFG_MAC80211_DEBUGFS
+ void (*sta_add_debugfs)(struct ieee80211_hw *hw,
+ struct ieee80211_vif *vif,
+ struct ieee80211_sta *sta,
+ struct dentry *dir);
+#endif
+ void (*sta_notify)(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
+ enum sta_notify_cmd, struct ieee80211_sta *sta);
+ int (*sta_state)(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
+ struct ieee80211_sta *sta,
+ enum ieee80211_sta_state old_state,
+ enum ieee80211_sta_state new_state);
+ void (*sta_pre_rcu_remove)(struct ieee80211_hw *hw,
+ struct ieee80211_vif *vif,
+ struct ieee80211_sta *sta);
+ void (*sta_rc_update)(struct ieee80211_hw *hw,
+ struct ieee80211_vif *vif,
+ struct ieee80211_sta *sta,
+ u32 changed);
+ void (*sta_rate_tbl_update)(struct ieee80211_hw *hw,
+ struct ieee80211_vif *vif,
+ struct ieee80211_sta *sta);
+ void (*sta_statistics)(struct ieee80211_hw *hw,
+ struct ieee80211_vif *vif,
+ struct ieee80211_sta *sta,
+ struct station_info *sinfo);
+ int (*conf_tx)(struct ieee80211_hw *hw,
+ struct ieee80211_vif *vif, u16 ac,
+ const struct ieee80211_tx_queue_params *params);
+ u64 (*get_tsf)(struct ieee80211_hw *hw, struct ieee80211_vif *vif);
+ void (*set_tsf)(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
+ u64 tsf);
+ void (*offset_tsf)(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
+ s64 offset);
+ void (*reset_tsf)(struct ieee80211_hw *hw, struct ieee80211_vif *vif);
+ int (*tx_last_beacon)(struct ieee80211_hw *hw);
+
+ /**
+ * @ampdu_action:
+ * Perform a certain A-MPDU action.
+ * The RA/TID combination determines the destination and TID we want
+ * the ampdu action to be performed for. The action is defined through
+ * ieee80211_ampdu_mlme_action.
+ * When the action is set to %IEEE80211_AMPDU_TX_OPERATIONAL the driver
+ * may neither send aggregates containing more subframes than @buf_size
+ * nor send aggregates in a way that lost frames would exceed the
+ * buffer size. If just limiting the aggregate size, this would be
+ * possible with a buf_size of 8:
+ *
+ * - ``TX: 1.....7``
+ * - ``RX: 2....7`` (lost frame #1)
+ * - ``TX: 8..1...``
+ *
+ * which is invalid since #1 was now re-transmitted well past the
+ * buffer size of 8. Correct ways to retransmit #1 would be:
+ *
+ * - ``TX: 1 or``
+ * - ``TX: 18 or``
+ * - ``TX: 81``
+ *
+ * Even ``189`` would be wrong since 1 could be lost again.
+ *
+ * Returns a negative error code on failure.
+ * The callback can sleep.
+ */
+ int (*ampdu_action)(struct ieee80211_hw *hw,
+ struct ieee80211_vif *vif,
+ struct ieee80211_ampdu_params *params);
+ int (*get_survey)(struct ieee80211_hw *hw, int idx,
+ struct survey_info *survey);
+ void (*rfkill_poll)(struct ieee80211_hw *hw);
+ void (*set_coverage_class)(struct ieee80211_hw *hw, s16 coverage_class);
+#ifdef CPTCFG_NL80211_TESTMODE
+ int (*testmode_cmd)(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
+ void *data, int len);
+ int (*testmode_dump)(struct ieee80211_hw *hw, struct sk_buff *skb,
+ struct netlink_callback *cb,
+ void *data, int len);
+#endif
+ void (*flush)(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
+ u32 queues, bool drop);
+ void (*channel_switch)(struct ieee80211_hw *hw,
+ struct ieee80211_vif *vif,
+ struct ieee80211_channel_switch *ch_switch);
+ int (*set_antenna)(struct ieee80211_hw *hw, u32 tx_ant, u32 rx_ant);
+ int (*get_antenna)(struct ieee80211_hw *hw, u32 *tx_ant, u32 *rx_ant);
+
+ int (*remain_on_channel)(struct ieee80211_hw *hw,
+ struct ieee80211_vif *vif,
+ struct ieee80211_channel *chan,
+ int duration,
+ enum ieee80211_roc_type type);
+ int (*cancel_remain_on_channel)(struct ieee80211_hw *hw);
+ int (*set_ringparam)(struct ieee80211_hw *hw, u32 tx, u32 rx);
+ void (*get_ringparam)(struct ieee80211_hw *hw,
+ u32 *tx, u32 *tx_max, u32 *rx, u32 *rx_max);
+ bool (*tx_frames_pending)(struct ieee80211_hw *hw);
+ int (*set_bitrate_mask)(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
+ const struct cfg80211_bitrate_mask *mask);
+ void (*event_callback)(struct ieee80211_hw *hw,
+ struct ieee80211_vif *vif,
+ const struct ieee80211_event *event);
+
+ void (*allow_buffered_frames)(struct ieee80211_hw *hw,
+ struct ieee80211_sta *sta,
+ u16 tids, int num_frames,
+ enum ieee80211_frame_release_type reason,
+ bool more_data);
+ void (*release_buffered_frames)(struct ieee80211_hw *hw,
+ struct ieee80211_sta *sta,
+ u16 tids, int num_frames,
+ enum ieee80211_frame_release_type reason,
+ bool more_data);
+
+ int (*get_et_sset_count)(struct ieee80211_hw *hw,
+ struct ieee80211_vif *vif, int sset);
+ void (*get_et_stats)(struct ieee80211_hw *hw,
+ struct ieee80211_vif *vif,
+ struct ethtool_stats *stats, u64 *data);
+ void (*get_et_strings)(struct ieee80211_hw *hw,
+ struct ieee80211_vif *vif,
+ u32 sset, u8 *data);
+
+ void (*mgd_prepare_tx)(struct ieee80211_hw *hw,
+ struct ieee80211_vif *vif,
+ u16 duration);
+
+ void (*mgd_protect_tdls_discover)(struct ieee80211_hw *hw,
+ struct ieee80211_vif *vif);
+
+ int (*add_chanctx)(struct ieee80211_hw *hw,
+ struct ieee80211_chanctx_conf *ctx);
+ void (*remove_chanctx)(struct ieee80211_hw *hw,
+ struct ieee80211_chanctx_conf *ctx);
+ void (*change_chanctx)(struct ieee80211_hw *hw,
+ struct ieee80211_chanctx_conf *ctx,
+ u32 changed);
+ int (*assign_vif_chanctx)(struct ieee80211_hw *hw,
+ struct ieee80211_vif *vif,
+ struct ieee80211_chanctx_conf *ctx);
+ void (*unassign_vif_chanctx)(struct ieee80211_hw *hw,
+ struct ieee80211_vif *vif,
+ struct ieee80211_chanctx_conf *ctx);
+ int (*switch_vif_chanctx)(struct ieee80211_hw *hw,
+ struct ieee80211_vif_chanctx_switch *vifs,
+ int n_vifs,
+ enum ieee80211_chanctx_switch_mode mode);
+
+ void (*reconfig_complete)(struct ieee80211_hw *hw,
+ enum ieee80211_reconfig_type reconfig_type);
+
+#if IS_ENABLED(CONFIG_IPV6)
+ void (*ipv6_addr_change)(struct ieee80211_hw *hw,
+ struct ieee80211_vif *vif,
+ struct inet6_dev *idev);
+#endif
+ void (*channel_switch_beacon)(struct ieee80211_hw *hw,
+ struct ieee80211_vif *vif,
+ struct cfg80211_chan_def *chandef);
+ int (*pre_channel_switch)(struct ieee80211_hw *hw,
+ struct ieee80211_vif *vif,
+ struct ieee80211_channel_switch *ch_switch);
+
+ int (*post_channel_switch)(struct ieee80211_hw *hw,
+ struct ieee80211_vif *vif);
+
+ int (*join_ibss)(struct ieee80211_hw *hw, struct ieee80211_vif *vif);
+ void (*leave_ibss)(struct ieee80211_hw *hw, struct ieee80211_vif *vif);
+ u32 (*get_expected_throughput)(struct ieee80211_hw *hw,
+ struct ieee80211_sta *sta);
+ int (*get_txpower)(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
+ int *dbm);
+
+ int (*tdls_channel_switch)(struct ieee80211_hw *hw,
+ struct ieee80211_vif *vif,
+ struct ieee80211_sta *sta, u8 oper_class,
+ struct cfg80211_chan_def *chandef,
+ struct sk_buff *tmpl_skb, u32 ch_sw_tm_ie);
+ void (*tdls_cancel_channel_switch)(struct ieee80211_hw *hw,
+ struct ieee80211_vif *vif,
+ struct ieee80211_sta *sta);
+ void (*tdls_recv_channel_switch)(struct ieee80211_hw *hw,
+ struct ieee80211_vif *vif,
+ struct ieee80211_tdls_ch_sw_params *params);
+
+ void (*wake_tx_queue)(struct ieee80211_hw *hw,
+ struct ieee80211_txq *txq);
+ void (*sync_rx_queues)(struct ieee80211_hw *hw);
+
+ int (*start_nan)(struct ieee80211_hw *hw,
+ struct ieee80211_vif *vif,
+ struct cfg80211_nan_conf *conf);
+ int (*stop_nan)(struct ieee80211_hw *hw,
+ struct ieee80211_vif *vif);
+ int (*nan_change_conf)(struct ieee80211_hw *hw,
+ struct ieee80211_vif *vif,
+ struct cfg80211_nan_conf *conf, u32 changes);
+ int (*add_nan_func)(struct ieee80211_hw *hw,
+ struct ieee80211_vif *vif,
+ const struct cfg80211_nan_func *nan_func);
+ void (*del_nan_func)(struct ieee80211_hw *hw,
+ struct ieee80211_vif *vif,
+ u8 instance_id);
+};
+
+/**
+ * ieee80211_alloc_hw_nm - Allocate a new hardware device
+ *
+ * This must be called once for each hardware device. The returned pointer
+ * must be used to refer to this device when calling other functions.
+ * mac80211 allocates a private data area for the driver pointed to by
+ * @priv in &struct ieee80211_hw, the size of this area is given as
+ * @priv_data_len.
+ *
+ * @priv_data_len: length of private data
+ * @ops: callbacks for this device
+ * @requested_name: Requested name for this device.
+ * NULL is valid value, and means use the default naming (phy%d)
+ *
+ * Return: A pointer to the new hardware device, or %NULL on error.
+ */
+struct ieee80211_hw *ieee80211_alloc_hw_nm(size_t priv_data_len,
+ const struct ieee80211_ops *ops,
+ const char *requested_name);
+
+/**
+ * ieee80211_alloc_hw - Allocate a new hardware device
+ *
+ * This must be called once for each hardware device. The returned pointer
+ * must be used to refer to this device when calling other functions.
+ * mac80211 allocates a private data area for the driver pointed to by
+ * @priv in &struct ieee80211_hw, the size of this area is given as
+ * @priv_data_len.
+ *
+ * @priv_data_len: length of private data
+ * @ops: callbacks for this device
+ *
+ * Return: A pointer to the new hardware device, or %NULL on error.
+ */
+static inline
+struct ieee80211_hw *ieee80211_alloc_hw(size_t priv_data_len,
+ const struct ieee80211_ops *ops)
+{
+ return ieee80211_alloc_hw_nm(priv_data_len, ops, NULL);
+}
+
+/**
+ * ieee80211_register_hw - Register hardware device
+ *
+ * You must call this function before any other functions in
+ * mac80211. Note that before a hardware can be registered, you
+ * need to fill the contained wiphy's information.
+ *
+ * @hw: the device to register as returned by ieee80211_alloc_hw()
+ *
+ * Return: 0 on success. An error code otherwise.
+ */
+int ieee80211_register_hw(struct ieee80211_hw *hw);
+
+/**
+ * struct ieee80211_tpt_blink - throughput blink description
+ * @throughput: throughput in Kbit/sec
+ * @blink_time: blink time in milliseconds
+ * (full cycle, ie. one off + one on period)
+ */
+struct ieee80211_tpt_blink {
+ int throughput;
+ int blink_time;
+};
+
+/**
+ * enum ieee80211_tpt_led_trigger_flags - throughput trigger flags
+ * @IEEE80211_TPT_LEDTRIG_FL_RADIO: enable blinking with radio
+ * @IEEE80211_TPT_LEDTRIG_FL_WORK: enable blinking when working
+ * @IEEE80211_TPT_LEDTRIG_FL_CONNECTED: enable blinking when at least one
+ * interface is connected in some way, including being an AP
+ */
+enum ieee80211_tpt_led_trigger_flags {
+ IEEE80211_TPT_LEDTRIG_FL_RADIO = BIT(0),
+ IEEE80211_TPT_LEDTRIG_FL_WORK = BIT(1),
+ IEEE80211_TPT_LEDTRIG_FL_CONNECTED = BIT(2),
+};
+
+#ifdef CPTCFG_MAC80211_LEDS
+const char *__ieee80211_get_tx_led_name(struct ieee80211_hw *hw);
+const char *__ieee80211_get_rx_led_name(struct ieee80211_hw *hw);
+const char *__ieee80211_get_assoc_led_name(struct ieee80211_hw *hw);
+const char *__ieee80211_get_radio_led_name(struct ieee80211_hw *hw);
+const char *
+__ieee80211_create_tpt_led_trigger(struct ieee80211_hw *hw,
+ unsigned int flags,
+ const struct ieee80211_tpt_blink *blink_table,
+ unsigned int blink_table_len);
+#endif
+/**
+ * ieee80211_get_tx_led_name - get name of TX LED
+ *
+ * mac80211 creates a transmit LED trigger for each wireless hardware
+ * that can be used to drive LEDs if your driver registers a LED device.
+ * This function returns the name (or %NULL if not configured for LEDs)
+ * of the trigger so you can automatically link the LED device.
+ *
+ * @hw: the hardware to get the LED trigger name for
+ *
+ * Return: The name of the LED trigger. %NULL if not configured for LEDs.
+ */
+static inline const char *ieee80211_get_tx_led_name(struct ieee80211_hw *hw)
+{
+#ifdef CPTCFG_MAC80211_LEDS
+ return __ieee80211_get_tx_led_name(hw);
+#else
+ return NULL;
+#endif
+}
+
+/**
+ * ieee80211_get_rx_led_name - get name of RX LED
+ *
+ * mac80211 creates a receive LED trigger for each wireless hardware
+ * that can be used to drive LEDs if your driver registers a LED device.
+ * This function returns the name (or %NULL if not configured for LEDs)
+ * of the trigger so you can automatically link the LED device.
+ *
+ * @hw: the hardware to get the LED trigger name for
+ *
+ * Return: The name of the LED trigger. %NULL if not configured for LEDs.
+ */
+static inline const char *ieee80211_get_rx_led_name(struct ieee80211_hw *hw)
+{
+#ifdef CPTCFG_MAC80211_LEDS
+ return __ieee80211_get_rx_led_name(hw);
+#else
+ return NULL;
+#endif
+}
+
+/**
+ * ieee80211_get_assoc_led_name - get name of association LED
+ *
+ * mac80211 creates a association LED trigger for each wireless hardware
+ * that can be used to drive LEDs if your driver registers a LED device.
+ * This function returns the name (or %NULL if not configured for LEDs)
+ * of the trigger so you can automatically link the LED device.
+ *
+ * @hw: the hardware to get the LED trigger name for
+ *
+ * Return: The name of the LED trigger. %NULL if not configured for LEDs.
+ */
+static inline const char *ieee80211_get_assoc_led_name(struct ieee80211_hw *hw)
+{
+#ifdef CPTCFG_MAC80211_LEDS
+ return __ieee80211_get_assoc_led_name(hw);
+#else
+ return NULL;
+#endif
+}
+
+/**
+ * ieee80211_get_radio_led_name - get name of radio LED
+ *
+ * mac80211 creates a radio change LED trigger for each wireless hardware
+ * that can be used to drive LEDs if your driver registers a LED device.
+ * This function returns the name (or %NULL if not configured for LEDs)
+ * of the trigger so you can automatically link the LED device.
+ *
+ * @hw: the hardware to get the LED trigger name for
+ *
+ * Return: The name of the LED trigger. %NULL if not configured for LEDs.
+ */
+static inline const char *ieee80211_get_radio_led_name(struct ieee80211_hw *hw)
+{
+#ifdef CPTCFG_MAC80211_LEDS
+ return __ieee80211_get_radio_led_name(hw);
+#else
+ return NULL;
+#endif
+}
+
+/**
+ * ieee80211_create_tpt_led_trigger - create throughput LED trigger
+ * @hw: the hardware to create the trigger for
+ * @flags: trigger flags, see &enum ieee80211_tpt_led_trigger_flags
+ * @blink_table: the blink table -- needs to be ordered by throughput
+ * @blink_table_len: size of the blink table
+ *
+ * Return: %NULL (in case of error, or if no LED triggers are
+ * configured) or the name of the new trigger.
+ *
+ * Note: This function must be called before ieee80211_register_hw().
+ */
+static inline const char *
+ieee80211_create_tpt_led_trigger(struct ieee80211_hw *hw, unsigned int flags,
+ const struct ieee80211_tpt_blink *blink_table,
+ unsigned int blink_table_len)
+{
+#ifdef CPTCFG_MAC80211_LEDS
+ return __ieee80211_create_tpt_led_trigger(hw, flags, blink_table,
+ blink_table_len);
+#else
+ return NULL;
+#endif
+}
+
+/**
+ * ieee80211_unregister_hw - Unregister a hardware device
+ *
+ * This function instructs mac80211 to free allocated resources
+ * and unregister netdevices from the networking subsystem.
+ *
+ * @hw: the hardware to unregister
+ */
+void ieee80211_unregister_hw(struct ieee80211_hw *hw);
+
+/**
+ * ieee80211_free_hw - free hardware descriptor
+ *
+ * This function frees everything that was allocated, including the
+ * private data for the driver. You must call ieee80211_unregister_hw()
+ * before calling this function.
+ *
+ * @hw: the hardware to free
+ */
+void ieee80211_free_hw(struct ieee80211_hw *hw);
+
+/**
+ * ieee80211_restart_hw - restart hardware completely
+ *
+ * Call this function when the hardware was restarted for some reason
+ * (hardware error, ...) and the driver is unable to restore its state
+ * by itself. mac80211 assumes that at this point the driver/hardware
+ * is completely uninitialised and stopped, it starts the process by
+ * calling the ->start() operation. The driver will need to reset all
+ * internal state that it has prior to calling this function.
+ *
+ * @hw: the hardware to restart
+ */
+void ieee80211_restart_hw(struct ieee80211_hw *hw);
+
+/**
+ * ieee80211_rx_napi - receive frame from NAPI context
+ *
+ * Use this function to hand received frames to mac80211. The receive
+ * buffer in @skb must start with an IEEE 802.11 header. In case of a
+ * paged @skb is used, the driver is recommended to put the ieee80211
+ * header of the frame on the linear part of the @skb to avoid memory
+ * allocation and/or memcpy by the stack.
+ *
+ * This function may not be called in IRQ context. Calls to this function
+ * for a single hardware must be synchronized against each other. Calls to
+ * this function, ieee80211_rx_ni() and ieee80211_rx_irqsafe() may not be
+ * mixed for a single hardware. Must not run concurrently with
+ * ieee80211_tx_status() or ieee80211_tx_status_ni().
+ *
+ * This function must be called with BHs disabled.
+ *
+ * @hw: the hardware this frame came in on
+ * @sta: the station the frame was received from, or %NULL
+ * @skb: the buffer to receive, owned by mac80211 after this call
+ * @napi: the NAPI context
+ */
+void ieee80211_rx_napi(struct ieee80211_hw *hw, struct ieee80211_sta *sta,
+ struct sk_buff *skb, struct napi_struct *napi);
+
+/**
+ * ieee80211_rx - receive frame
+ *
+ * Use this function to hand received frames to mac80211. The receive
+ * buffer in @skb must start with an IEEE 802.11 header. In case of a
+ * paged @skb is used, the driver is recommended to put the ieee80211
+ * header of the frame on the linear part of the @skb to avoid memory
+ * allocation and/or memcpy by the stack.
+ *
+ * This function may not be called in IRQ context. Calls to this function
+ * for a single hardware must be synchronized against each other. Calls to
+ * this function, ieee80211_rx_ni() and ieee80211_rx_irqsafe() may not be
+ * mixed for a single hardware. Must not run concurrently with
+ * ieee80211_tx_status() or ieee80211_tx_status_ni().
+ *
+ * In process context use instead ieee80211_rx_ni().
+ *
+ * @hw: the hardware this frame came in on
+ * @skb: the buffer to receive, owned by mac80211 after this call
+ */
+static inline void ieee80211_rx(struct ieee80211_hw *hw, struct sk_buff *skb)
+{
+ ieee80211_rx_napi(hw, NULL, skb, NULL);
+}
+
+/**
+ * ieee80211_rx_irqsafe - receive frame
+ *
+ * Like ieee80211_rx() but can be called in IRQ context
+ * (internally defers to a tasklet.)
+ *
+ * Calls to this function, ieee80211_rx() or ieee80211_rx_ni() may not
+ * be mixed for a single hardware.Must not run concurrently with
+ * ieee80211_tx_status() or ieee80211_tx_status_ni().
+ *
+ * @hw: the hardware this frame came in on
+ * @skb: the buffer to receive, owned by mac80211 after this call
+ */
+void ieee80211_rx_irqsafe(struct ieee80211_hw *hw, struct sk_buff *skb);
+
+/**
+ * ieee80211_rx_ni - receive frame (in process context)
+ *
+ * Like ieee80211_rx() but can be called in process context
+ * (internally disables bottom halves).
+ *
+ * Calls to this function, ieee80211_rx() and ieee80211_rx_irqsafe() may
+ * not be mixed for a single hardware. Must not run concurrently with
+ * ieee80211_tx_status() or ieee80211_tx_status_ni().
+ *
+ * @hw: the hardware this frame came in on
+ * @skb: the buffer to receive, owned by mac80211 after this call
+ */
+static inline void ieee80211_rx_ni(struct ieee80211_hw *hw,
+ struct sk_buff *skb)
+{
+ local_bh_disable();
+ ieee80211_rx(hw, skb);
+ local_bh_enable();
+}
+
+/**
+ * ieee80211_sta_ps_transition - PS transition for connected sta
+ *
+ * When operating in AP mode with the %IEEE80211_HW_AP_LINK_PS
+ * flag set, use this function to inform mac80211 about a connected station
+ * entering/leaving PS mode.
+ *
+ * This function may not be called in IRQ context or with softirqs enabled.
+ *
+ * Calls to this function for a single hardware must be synchronized against
+ * each other.
+ *
+ * @sta: currently connected sta
+ * @start: start or stop PS
+ *
+ * Return: 0 on success. -EINVAL when the requested PS mode is already set.
+ */
+int ieee80211_sta_ps_transition(struct ieee80211_sta *sta, bool start);
+
+/**
+ * ieee80211_sta_ps_transition_ni - PS transition for connected sta
+ * (in process context)
+ *
+ * Like ieee80211_sta_ps_transition() but can be called in process context
+ * (internally disables bottom halves). Concurrent call restriction still
+ * applies.
+ *
+ * @sta: currently connected sta
+ * @start: start or stop PS
+ *
+ * Return: Like ieee80211_sta_ps_transition().
+ */
+static inline int ieee80211_sta_ps_transition_ni(struct ieee80211_sta *sta,
+ bool start)
+{
+ int ret;
+
+ local_bh_disable();
+ ret = ieee80211_sta_ps_transition(sta, start);
+ local_bh_enable();
+
+ return ret;
+}
+
+/**
+ * ieee80211_sta_pspoll - PS-Poll frame received
+ * @sta: currently connected station
+ *
+ * When operating in AP mode with the %IEEE80211_HW_AP_LINK_PS flag set,
+ * use this function to inform mac80211 that a PS-Poll frame from a
+ * connected station was received.
+ * This must be used in conjunction with ieee80211_sta_ps_transition()
+ * and possibly ieee80211_sta_uapsd_trigger(); calls to all three must
+ * be serialized.
+ */
+void ieee80211_sta_pspoll(struct ieee80211_sta *sta);
+
+/**
+ * ieee80211_sta_uapsd_trigger - (potential) U-APSD trigger frame received
+ * @sta: currently connected station
+ * @tid: TID of the received (potential) trigger frame
+ *
+ * When operating in AP mode with the %IEEE80211_HW_AP_LINK_PS flag set,
+ * use this function to inform mac80211 that a (potential) trigger frame
+ * from a connected station was received.
+ * This must be used in conjunction with ieee80211_sta_ps_transition()
+ * and possibly ieee80211_sta_pspoll(); calls to all three must be
+ * serialized.
+ * %IEEE80211_NUM_TIDS can be passed as the tid if the tid is unknown.
+ * In this case, mac80211 will not check that this tid maps to an AC
+ * that is trigger enabled and assume that the caller did the proper
+ * checks.
+ */
+void ieee80211_sta_uapsd_trigger(struct ieee80211_sta *sta, u8 tid);
+
+/*
+ * The TX headroom reserved by mac80211 for its own tx_status functions.
+ * This is enough for the radiotap header.
+ */
+#define IEEE80211_TX_STATUS_HEADROOM ALIGN(14, 4)
+
+/**
+ * ieee80211_sta_set_buffered - inform mac80211 about driver-buffered frames
+ * @sta: &struct ieee80211_sta pointer for the sleeping station
+ * @tid: the TID that has buffered frames
+ * @buffered: indicates whether or not frames are buffered for this TID
+ *
+ * If a driver buffers frames for a powersave station instead of passing
+ * them back to mac80211 for retransmission, the station may still need
+ * to be told that there are buffered frames via the TIM bit.
+ *
+ * This function informs mac80211 whether or not there are frames that are
+ * buffered in the driver for a given TID; mac80211 can then use this data
+ * to set the TIM bit (NOTE: This may call back into the driver's set_tim
+ * call! Beware of the locking!)
+ *
+ * If all frames are released to the station (due to PS-poll or uAPSD)
+ * then the driver needs to inform mac80211 that there no longer are
+ * frames buffered. However, when the station wakes up mac80211 assumes
+ * that all buffered frames will be transmitted and clears this data,
+ * drivers need to make sure they inform mac80211 about all buffered
+ * frames on the sleep transition (sta_notify() with %STA_NOTIFY_SLEEP).
+ *
+ * Note that technically mac80211 only needs to know this per AC, not per
+ * TID, but since driver buffering will inevitably happen per TID (since
+ * it is related to aggregation) it is easier to make mac80211 map the
+ * TID to the AC as required instead of keeping track in all drivers that
+ * use this API.
+ */
+void ieee80211_sta_set_buffered(struct ieee80211_sta *sta,
+ u8 tid, bool buffered);
+
+/**
+ * ieee80211_get_tx_rates - get the selected transmit rates for a packet
+ *
+ * Call this function in a driver with per-packet rate selection support
+ * to combine the rate info in the packet tx info with the most recent
+ * rate selection table for the station entry.
+ *
+ * @vif: &struct ieee80211_vif pointer from the add_interface callback.
+ * @sta: the receiver station to which this packet is sent.
+ * @skb: the frame to be transmitted.
+ * @dest: buffer for extracted rate/retry information
+ * @max_rates: maximum number of rates to fetch
+ */
+void ieee80211_get_tx_rates(struct ieee80211_vif *vif,
+ struct ieee80211_sta *sta,
+ struct sk_buff *skb,
+ struct ieee80211_tx_rate *dest,
+ int max_rates);
+
+/**
+ * ieee80211_sta_set_expected_throughput - set the expected tpt for a station
+ *
+ * Call this function to notify mac80211 about a change in expected throughput
+ * to a station. A driver for a device that does rate control in firmware can
+ * call this function when the expected throughput estimate towards a station
+ * changes. The information is used to tune the CoDel AQM applied to traffic
+ * going towards that station (which can otherwise be too aggressive and cause
+ * slow stations to starve).
+ *
+ * @pubsta: the station to set throughput for.
+ * @thr: the current expected throughput in kbps.
+ */
+void ieee80211_sta_set_expected_throughput(struct ieee80211_sta *pubsta,
+ u32 thr);
+
+/**
+ * ieee80211_tx_status - transmit status callback
+ *
+ * Call this function for all transmitted frames after they have been
+ * transmitted. It is permissible to not call this function for
+ * multicast frames but this can affect statistics.
+ *
+ * This function may not be called in IRQ context. Calls to this function
+ * for a single hardware must be synchronized against each other. Calls
+ * to this function, ieee80211_tx_status_ni() and ieee80211_tx_status_irqsafe()
+ * may not be mixed for a single hardware. Must not run concurrently with
+ * ieee80211_rx() or ieee80211_rx_ni().
+ *
+ * @hw: the hardware the frame was transmitted by
+ * @skb: the frame that was transmitted, owned by mac80211 after this call
+ */
+void ieee80211_tx_status(struct ieee80211_hw *hw,
+ struct sk_buff *skb);
+
+/**
+ * ieee80211_tx_status_ext - extended transmit status callback
+ *
+ * This function can be used as a replacement for ieee80211_tx_status
+ * in drivers that may want to provide extra information that does not
+ * fit into &struct ieee80211_tx_info.
+ *
+ * Calls to this function for a single hardware must be synchronized
+ * against each other. Calls to this function, ieee80211_tx_status_ni()
+ * and ieee80211_tx_status_irqsafe() may not be mixed for a single hardware.
+ *
+ * @hw: the hardware the frame was transmitted by
+ * @status: tx status information
+ */
+void ieee80211_tx_status_ext(struct ieee80211_hw *hw,
+ struct ieee80211_tx_status *status);
+
+/**
+ * ieee80211_tx_status_noskb - transmit status callback without skb
+ *
+ * This function can be used as a replacement for ieee80211_tx_status
+ * in drivers that cannot reliably map tx status information back to
+ * specific skbs.
+ *
+ * Calls to this function for a single hardware must be synchronized
+ * against each other. Calls to this function, ieee80211_tx_status_ni()
+ * and ieee80211_tx_status_irqsafe() may not be mixed for a single hardware.
+ *
+ * @hw: the hardware the frame was transmitted by
+ * @sta: the receiver station to which this packet is sent
+ * (NULL for multicast packets)
+ * @info: tx status information
+ */
+static inline void ieee80211_tx_status_noskb(struct ieee80211_hw *hw,
+ struct ieee80211_sta *sta,
+ struct ieee80211_tx_info *info)
+{
+ struct ieee80211_tx_status status = {
+ .sta = sta,
+ .info = info,
+ };
+
+ ieee80211_tx_status_ext(hw, &status);
+}
+
+/**
+ * ieee80211_tx_status_ni - transmit status callback (in process context)
+ *
+ * Like ieee80211_tx_status() but can be called in process context.
+ *
+ * Calls to this function, ieee80211_tx_status() and
+ * ieee80211_tx_status_irqsafe() may not be mixed
+ * for a single hardware.
+ *
+ * @hw: the hardware the frame was transmitted by
+ * @skb: the frame that was transmitted, owned by mac80211 after this call
+ */
+static inline void ieee80211_tx_status_ni(struct ieee80211_hw *hw,
+ struct sk_buff *skb)
+{
+ local_bh_disable();
+ ieee80211_tx_status(hw, skb);
+ local_bh_enable();
+}
+
+/**
+ * ieee80211_tx_status_irqsafe - IRQ-safe transmit status callback
+ *
+ * Like ieee80211_tx_status() but can be called in IRQ context
+ * (internally defers to a tasklet.)
+ *
+ * Calls to this function, ieee80211_tx_status() and
+ * ieee80211_tx_status_ni() may not be mixed for a single hardware.
+ *
+ * @hw: the hardware the frame was transmitted by
+ * @skb: the frame that was transmitted, owned by mac80211 after this call
+ */
+void ieee80211_tx_status_irqsafe(struct ieee80211_hw *hw,
+ struct sk_buff *skb);
+
+/**
+ * ieee80211_report_low_ack - report non-responding station
+ *
+ * When operating in AP-mode, call this function to report a non-responding
+ * connected STA.
+ *
+ * @sta: the non-responding connected sta
+ * @num_packets: number of packets sent to @sta without a response
+ */
+void ieee80211_report_low_ack(struct ieee80211_sta *sta, u32 num_packets);
+
+#define IEEE80211_MAX_CSA_COUNTERS_NUM 2
+
+/**
+ * struct ieee80211_mutable_offsets - mutable beacon offsets
+ * @tim_offset: position of TIM element
+ * @tim_length: size of TIM element
+ * @csa_counter_offs: array of IEEE80211_MAX_CSA_COUNTERS_NUM offsets
+ * to CSA counters. This array can contain zero values which
+ * should be ignored.
+ */
+struct ieee80211_mutable_offsets {
+ u16 tim_offset;
+ u16 tim_length;
+
+ u16 csa_counter_offs[IEEE80211_MAX_CSA_COUNTERS_NUM];
+};
+
+/**
+ * ieee80211_beacon_get_template - beacon template generation function
+ * @hw: pointer obtained from ieee80211_alloc_hw().
+ * @vif: &struct ieee80211_vif pointer from the add_interface callback.
+ * @offs: &struct ieee80211_mutable_offsets pointer to struct that will
+ * receive the offsets that may be updated by the driver.
+ *
+ * If the driver implements beaconing modes, it must use this function to
+ * obtain the beacon template.
+ *
+ * This function should be used if the beacon frames are generated by the
+ * device, and then the driver must use the returned beacon as the template
+ * The driver or the device are responsible to update the DTIM and, when
+ * applicable, the CSA count.
+ *
+ * The driver is responsible for freeing the returned skb.
+ *
+ * Return: The beacon template. %NULL on error.
+ */
+struct sk_buff *
+ieee80211_beacon_get_template(struct ieee80211_hw *hw,
+ struct ieee80211_vif *vif,
+ struct ieee80211_mutable_offsets *offs);
+
+/**
+ * ieee80211_beacon_get_tim - beacon generation function
+ * @hw: pointer obtained from ieee80211_alloc_hw().
+ * @vif: &struct ieee80211_vif pointer from the add_interface callback.
+ * @tim_offset: pointer to variable that will receive the TIM IE offset.
+ * Set to 0 if invalid (in non-AP modes).
+ * @tim_length: pointer to variable that will receive the TIM IE length,
+ * (including the ID and length bytes!).
+ * Set to 0 if invalid (in non-AP modes).
+ *
+ * If the driver implements beaconing modes, it must use this function to
+ * obtain the beacon frame.
+ *
+ * If the beacon frames are generated by the host system (i.e., not in
+ * hardware/firmware), the driver uses this function to get each beacon
+ * frame from mac80211 -- it is responsible for calling this function exactly
+ * once before the beacon is needed (e.g. based on hardware interrupt).
+ *
+ * The driver is responsible for freeing the returned skb.
+ *
+ * Return: The beacon template. %NULL on error.
+ */
+struct sk_buff *ieee80211_beacon_get_tim(struct ieee80211_hw *hw,
+ struct ieee80211_vif *vif,
+ u16 *tim_offset, u16 *tim_length);
+
+/**
+ * ieee80211_beacon_get - beacon generation function
+ * @hw: pointer obtained from ieee80211_alloc_hw().
+ * @vif: &struct ieee80211_vif pointer from the add_interface callback.
+ *
+ * See ieee80211_beacon_get_tim().
+ *
+ * Return: See ieee80211_beacon_get_tim().
+ */
+static inline struct sk_buff *ieee80211_beacon_get(struct ieee80211_hw *hw,
+ struct ieee80211_vif *vif)
+{
+ return ieee80211_beacon_get_tim(hw, vif, NULL, NULL);
+}
+
+/**
+ * ieee80211_csa_update_counter - request mac80211 to decrement the csa counter
+ * @vif: &struct ieee80211_vif pointer from the add_interface callback.
+ *
+ * The csa counter should be updated after each beacon transmission.
+ * This function is called implicitly when
+ * ieee80211_beacon_get/ieee80211_beacon_get_tim are called, however if the
+ * beacon frames are generated by the device, the driver should call this
+ * function after each beacon transmission to sync mac80211's csa counters.
+ *
+ * Return: new csa counter value
+ */
+u8 ieee80211_csa_update_counter(struct ieee80211_vif *vif);
+
+/**
+ * ieee80211_csa_set_counter - request mac80211 to set csa counter
+ * @vif: &struct ieee80211_vif pointer from the add_interface callback.
+ * @counter: the new value for the counter
+ *
+ * The csa counter can be changed by the device, this API should be
+ * used by the device driver to update csa counter in mac80211.
+ *
+ * It should never be used together with ieee80211_csa_update_counter(),
+ * as it will cause a race condition around the counter value.
+ */
+void ieee80211_csa_set_counter(struct ieee80211_vif *vif, u8 counter);
+
+/**
+ * ieee80211_csa_finish - notify mac80211 about channel switch
+ * @vif: &struct ieee80211_vif pointer from the add_interface callback.
+ *
+ * After a channel switch announcement was scheduled and the counter in this
+ * announcement hits 1, this function must be called by the driver to
+ * notify mac80211 that the channel can be changed.
+ */
+void ieee80211_csa_finish(struct ieee80211_vif *vif);
+
+/**
+ * ieee80211_csa_is_complete - find out if counters reached 1
+ * @vif: &struct ieee80211_vif pointer from the add_interface callback.
+ *
+ * This function returns whether the channel switch counters reached zero.
+ */
+bool ieee80211_csa_is_complete(struct ieee80211_vif *vif);
+
+
+/**
+ * ieee80211_proberesp_get - retrieve a Probe Response template
+ * @hw: pointer obtained from ieee80211_alloc_hw().
+ * @vif: &struct ieee80211_vif pointer from the add_interface callback.
+ *
+ * Creates a Probe Response template which can, for example, be uploaded to
+ * hardware. The destination address should be set by the caller.
+ *
+ * Can only be called in AP mode.
+ *
+ * Return: The Probe Response template. %NULL on error.
+ */
+struct sk_buff *ieee80211_proberesp_get(struct ieee80211_hw *hw,
+ struct ieee80211_vif *vif);
+
+/**
+ * ieee80211_pspoll_get - retrieve a PS Poll template
+ * @hw: pointer obtained from ieee80211_alloc_hw().
+ * @vif: &struct ieee80211_vif pointer from the add_interface callback.
+ *
+ * Creates a PS Poll a template which can, for example, uploaded to
+ * hardware. The template must be updated after association so that correct
+ * AID, BSSID and MAC address is used.
+ *
+ * Note: Caller (or hardware) is responsible for setting the
+ * &IEEE80211_FCTL_PM bit.
+ *
+ * Return: The PS Poll template. %NULL on error.
+ */
+struct sk_buff *ieee80211_pspoll_get(struct ieee80211_hw *hw,
+ struct ieee80211_vif *vif);
+
+/**
+ * ieee80211_nullfunc_get - retrieve a nullfunc template
+ * @hw: pointer obtained from ieee80211_alloc_hw().
+ * @vif: &struct ieee80211_vif pointer from the add_interface callback.
+ * @qos_ok: QoS NDP is acceptable to the caller, this should be set
+ * if at all possible
+ *
+ * Creates a Nullfunc template which can, for example, uploaded to
+ * hardware. The template must be updated after association so that correct
+ * BSSID and address is used.
+ *
+ * If @qos_ndp is set and the association is to an AP with QoS/WMM, the
+ * returned packet will be QoS NDP.
+ *
+ * Note: Caller (or hardware) is responsible for setting the
+ * &IEEE80211_FCTL_PM bit as well as Duration and Sequence Control fields.
+ *
+ * Return: The nullfunc template. %NULL on error.
+ */
+struct sk_buff *ieee80211_nullfunc_get(struct ieee80211_hw *hw,
+ struct ieee80211_vif *vif,
+ bool qos_ok);
+
+/**
+ * ieee80211_probereq_get - retrieve a Probe Request template
+ * @hw: pointer obtained from ieee80211_alloc_hw().
+ * @src_addr: source MAC address
+ * @ssid: SSID buffer
+ * @ssid_len: length of SSID
+ * @tailroom: tailroom to reserve at end of SKB for IEs
+ *
+ * Creates a Probe Request template which can, for example, be uploaded to
+ * hardware.
+ *
+ * Return: The Probe Request template. %NULL on error.
+ */
+struct sk_buff *ieee80211_probereq_get(struct ieee80211_hw *hw,
+ const u8 *src_addr,
+ const u8 *ssid, size_t ssid_len,
+ size_t tailroom);
+
+/**
+ * ieee80211_rts_get - RTS frame generation function
+ * @hw: pointer obtained from ieee80211_alloc_hw().
+ * @vif: &struct ieee80211_vif pointer from the add_interface callback.
+ * @frame: pointer to the frame that is going to be protected by the RTS.
+ * @frame_len: the frame length (in octets).
+ * @frame_txctl: &struct ieee80211_tx_info of the frame.
+ * @rts: The buffer where to store the RTS frame.
+ *
+ * If the RTS frames are generated by the host system (i.e., not in
+ * hardware/firmware), the low-level driver uses this function to receive
+ * the next RTS frame from the 802.11 code. The low-level is responsible
+ * for calling this function before and RTS frame is needed.
+ */
+void ieee80211_rts_get(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
+ const void *frame, size_t frame_len,
+ const struct ieee80211_tx_info *frame_txctl,
+ struct ieee80211_rts *rts);
+
+/**
+ * ieee80211_rts_duration - Get the duration field for an RTS frame
+ * @hw: pointer obtained from ieee80211_alloc_hw().
+ * @vif: &struct ieee80211_vif pointer from the add_interface callback.
+ * @frame_len: the length of the frame that is going to be protected by the RTS.
+ * @frame_txctl: &struct ieee80211_tx_info of the frame.
+ *
+ * If the RTS is generated in firmware, but the host system must provide
+ * the duration field, the low-level driver uses this function to receive
+ * the duration field value in little-endian byteorder.
+ *
+ * Return: The duration.
+ */
+__le16 ieee80211_rts_duration(struct ieee80211_hw *hw,
+ struct ieee80211_vif *vif, size_t frame_len,
+ const struct ieee80211_tx_info *frame_txctl);
+
+/**
+ * ieee80211_ctstoself_get - CTS-to-self frame generation function
+ * @hw: pointer obtained from ieee80211_alloc_hw().
+ * @vif: &struct ieee80211_vif pointer from the add_interface callback.
+ * @frame: pointer to the frame that is going to be protected by the CTS-to-self.
+ * @frame_len: the frame length (in octets).
+ * @frame_txctl: &struct ieee80211_tx_info of the frame.
+ * @cts: The buffer where to store the CTS-to-self frame.
+ *
+ * If the CTS-to-self frames are generated by the host system (i.e., not in
+ * hardware/firmware), the low-level driver uses this function to receive
+ * the next CTS-to-self frame from the 802.11 code. The low-level is responsible
+ * for calling this function before and CTS-to-self frame is needed.
+ */
+void ieee80211_ctstoself_get(struct ieee80211_hw *hw,
+ struct ieee80211_vif *vif,
+ const void *frame, size_t frame_len,
+ const struct ieee80211_tx_info *frame_txctl,
+ struct ieee80211_cts *cts);
+
+/**
+ * ieee80211_ctstoself_duration - Get the duration field for a CTS-to-self frame
+ * @hw: pointer obtained from ieee80211_alloc_hw().
+ * @vif: &struct ieee80211_vif pointer from the add_interface callback.
+ * @frame_len: the length of the frame that is going to be protected by the CTS-to-self.
+ * @frame_txctl: &struct ieee80211_tx_info of the frame.
+ *
+ * If the CTS-to-self is generated in firmware, but the host system must provide
+ * the duration field, the low-level driver uses this function to receive
+ * the duration field value in little-endian byteorder.
+ *
+ * Return: The duration.
+ */
+__le16 ieee80211_ctstoself_duration(struct ieee80211_hw *hw,
+ struct ieee80211_vif *vif,
+ size_t frame_len,
+ const struct ieee80211_tx_info *frame_txctl);
+
+/**
+ * ieee80211_generic_frame_duration - Calculate the duration field for a frame
+ * @hw: pointer obtained from ieee80211_alloc_hw().
+ * @vif: &struct ieee80211_vif pointer from the add_interface callback.
+ * @band: the band to calculate the frame duration on
+ * @frame_len: the length of the frame.
+ * @rate: the rate at which the frame is going to be transmitted.
+ *
+ * Calculate the duration field of some generic frame, given its
+ * length and transmission rate (in 100kbps).
+ *
+ * Return: The duration.
+ */
+__le16 ieee80211_generic_frame_duration(struct ieee80211_hw *hw,
+ struct ieee80211_vif *vif,
+ enum nl80211_band band,
+ size_t frame_len,
+ struct ieee80211_rate *rate);
+
+/**
+ * ieee80211_get_buffered_bc - accessing buffered broadcast and multicast frames
+ * @hw: pointer as obtained from ieee80211_alloc_hw().
+ * @vif: &struct ieee80211_vif pointer from the add_interface callback.
+ *
+ * Function for accessing buffered broadcast and multicast frames. If
+ * hardware/firmware does not implement buffering of broadcast/multicast
+ * frames when power saving is used, 802.11 code buffers them in the host
+ * memory. The low-level driver uses this function to fetch next buffered
+ * frame. In most cases, this is used when generating beacon frame.
+ *
+ * Return: A pointer to the next buffered skb or NULL if no more buffered
+ * frames are available.
+ *
+ * Note: buffered frames are returned only after DTIM beacon frame was
+ * generated with ieee80211_beacon_get() and the low-level driver must thus
+ * call ieee80211_beacon_get() first. ieee80211_get_buffered_bc() returns
+ * NULL if the previous generated beacon was not DTIM, so the low-level driver
+ * does not need to check for DTIM beacons separately and should be able to
+ * use common code for all beacons.
+ */
+struct sk_buff *
+ieee80211_get_buffered_bc(struct ieee80211_hw *hw, struct ieee80211_vif *vif);
+
+/**
+ * ieee80211_get_tkip_p1k_iv - get a TKIP phase 1 key for IV32
+ *
+ * This function returns the TKIP phase 1 key for the given IV32.
+ *
+ * @keyconf: the parameter passed with the set key
+ * @iv32: IV32 to get the P1K for
+ * @p1k: a buffer to which the key will be written, as 5 u16 values
+ */
+void ieee80211_get_tkip_p1k_iv(struct ieee80211_key_conf *keyconf,
+ u32 iv32, u16 *p1k);
+
+/**
+ * ieee80211_get_tkip_p1k - get a TKIP phase 1 key
+ *
+ * This function returns the TKIP phase 1 key for the IV32 taken
+ * from the given packet.
+ *
+ * @keyconf: the parameter passed with the set key
+ * @skb: the packet to take the IV32 value from that will be encrypted
+ * with this P1K
+ * @p1k: a buffer to which the key will be written, as 5 u16 values
+ */
+static inline void ieee80211_get_tkip_p1k(struct ieee80211_key_conf *keyconf,
+ struct sk_buff *skb, u16 *p1k)
+{
+ struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)skb->data;
+ const u8 *data = (u8 *)hdr + ieee80211_hdrlen(hdr->frame_control);
+ u32 iv32 = get_unaligned_le32(&data[4]);
+
+ ieee80211_get_tkip_p1k_iv(keyconf, iv32, p1k);
+}
+
+/**
+ * ieee80211_get_tkip_rx_p1k - get a TKIP phase 1 key for RX
+ *
+ * This function returns the TKIP phase 1 key for the given IV32
+ * and transmitter address.
+ *
+ * @keyconf: the parameter passed with the set key
+ * @ta: TA that will be used with the key
+ * @iv32: IV32 to get the P1K for
+ * @p1k: a buffer to which the key will be written, as 5 u16 values
+ */
+void ieee80211_get_tkip_rx_p1k(struct ieee80211_key_conf *keyconf,
+ const u8 *ta, u32 iv32, u16 *p1k);
+
+/**
+ * ieee80211_get_tkip_p2k - get a TKIP phase 2 key
+ *
+ * This function computes the TKIP RC4 key for the IV values
+ * in the packet.
+ *
+ * @keyconf: the parameter passed with the set key
+ * @skb: the packet to take the IV32/IV16 values from that will be
+ * encrypted with this key
+ * @p2k: a buffer to which the key will be written, 16 bytes
+ */
+void ieee80211_get_tkip_p2k(struct ieee80211_key_conf *keyconf,
+ struct sk_buff *skb, u8 *p2k);
+
+/**
+ * ieee80211_tkip_add_iv - write TKIP IV and Ext. IV to pos
+ *
+ * @pos: start of crypto header
+ * @keyconf: the parameter passed with the set key
+ * @pn: PN to add
+ *
+ * Returns: pointer to the octet following IVs (i.e. beginning of
+ * the packet payload)
+ *
+ * This function writes the tkip IV value to pos (which should
+ * point to the crypto header)
+ */
+u8 *ieee80211_tkip_add_iv(u8 *pos, struct ieee80211_key_conf *keyconf, u64 pn);
+
+/**
+ * ieee80211_get_key_rx_seq - get key RX sequence counter
+ *
+ * @keyconf: the parameter passed with the set key
+ * @tid: The TID, or -1 for the management frame value (CCMP/GCMP only);
+ * the value on TID 0 is also used for non-QoS frames. For
+ * CMAC, only TID 0 is valid.
+ * @seq: buffer to receive the sequence data
+ *
+ * This function allows a driver to retrieve the current RX IV/PNs
+ * for the given key. It must not be called if IV checking is done
+ * by the device and not by mac80211.
+ *
+ * Note that this function may only be called when no RX processing
+ * can be done concurrently.
+ */
+void ieee80211_get_key_rx_seq(struct ieee80211_key_conf *keyconf,
+ int tid, struct ieee80211_key_seq *seq);
+
+/**
+ * ieee80211_set_key_rx_seq - set key RX sequence counter
+ *
+ * @keyconf: the parameter passed with the set key
+ * @tid: The TID, or -1 for the management frame value (CCMP/GCMP only);
+ * the value on TID 0 is also used for non-QoS frames. For
+ * CMAC, only TID 0 is valid.
+ * @seq: new sequence data
+ *
+ * This function allows a driver to set the current RX IV/PNs for the
+ * given key. This is useful when resuming from WoWLAN sleep and GTK
+ * rekey may have been done while suspended. It should not be called
+ * if IV checking is done by the device and not by mac80211.
+ *
+ * Note that this function may only be called when no RX processing
+ * can be done concurrently.
+ */
+void ieee80211_set_key_rx_seq(struct ieee80211_key_conf *keyconf,
+ int tid, struct ieee80211_key_seq *seq);
+
+/**
+ * ieee80211_remove_key - remove the given key
+ * @keyconf: the parameter passed with the set key
+ *
+ * Remove the given key. If the key was uploaded to the hardware at the
+ * time this function is called, it is not deleted in the hardware but
+ * instead assumed to have been removed already.
+ *
+ * Note that due to locking considerations this function can (currently)
+ * only be called during key iteration (ieee80211_iter_keys().)
+ */
+void ieee80211_remove_key(struct ieee80211_key_conf *keyconf);
+
+/**
+ * ieee80211_gtk_rekey_add - add a GTK key from rekeying during WoWLAN
+ * @vif: the virtual interface to add the key on
+ * @keyconf: new key data
+ *
+ * When GTK rekeying was done while the system was suspended, (a) new
+ * key(s) will be available. These will be needed by mac80211 for proper
+ * RX processing, so this function allows setting them.
+ *
+ * The function returns the newly allocated key structure, which will
+ * have similar contents to the passed key configuration but point to
+ * mac80211-owned memory. In case of errors, the function returns an
+ * ERR_PTR(), use IS_ERR() etc.
+ *
+ * Note that this function assumes the key isn't added to hardware
+ * acceleration, so no TX will be done with the key. Since it's a GTK
+ * on managed (station) networks, this is true anyway. If the driver
+ * calls this function from the resume callback and subsequently uses
+ * the return code 1 to reconfigure the device, this key will be part
+ * of the reconfiguration.
+ *
+ * Note that the driver should also call ieee80211_set_key_rx_seq()
+ * for the new key for each TID to set up sequence counters properly.
+ *
+ * IMPORTANT: If this replaces a key that is present in the hardware,
+ * then it will attempt to remove it during this call. In many cases
+ * this isn't what you want, so call ieee80211_remove_key() first for
+ * the key that's being replaced.
+ */
+struct ieee80211_key_conf *
+ieee80211_gtk_rekey_add(struct ieee80211_vif *vif,
+ struct ieee80211_key_conf *keyconf);
+
+/**
+ * ieee80211_gtk_rekey_notify - notify userspace supplicant of rekeying
+ * @vif: virtual interface the rekeying was done on
+ * @bssid: The BSSID of the AP, for checking association
+ * @replay_ctr: the new replay counter after GTK rekeying
+ * @gfp: allocation flags
+ */
+void ieee80211_gtk_rekey_notify(struct ieee80211_vif *vif, const u8 *bssid,
+ const u8 *replay_ctr, gfp_t gfp);
+
+/**
+ * ieee80211_wake_queue - wake specific queue
+ * @hw: pointer as obtained from ieee80211_alloc_hw().
+ * @queue: queue number (counted from zero).
+ *
+ * Drivers should use this function instead of netif_wake_queue.
+ */
+void ieee80211_wake_queue(struct ieee80211_hw *hw, int queue);
+
+/**
+ * ieee80211_stop_queue - stop specific queue
+ * @hw: pointer as obtained from ieee80211_alloc_hw().
+ * @queue: queue number (counted from zero).
+ *
+ * Drivers should use this function instead of netif_stop_queue.
+ */
+void ieee80211_stop_queue(struct ieee80211_hw *hw, int queue);
+
+/**
+ * ieee80211_queue_stopped - test status of the queue
+ * @hw: pointer as obtained from ieee80211_alloc_hw().
+ * @queue: queue number (counted from zero).
+ *
+ * Drivers should use this function instead of netif_stop_queue.
+ *
+ * Return: %true if the queue is stopped. %false otherwise.
+ */
+
+int ieee80211_queue_stopped(struct ieee80211_hw *hw, int queue);
+
+/**
+ * ieee80211_stop_queues - stop all queues
+ * @hw: pointer as obtained from ieee80211_alloc_hw().
+ *
+ * Drivers should use this function instead of netif_stop_queue.
+ */
+void ieee80211_stop_queues(struct ieee80211_hw *hw);
+
+/**
+ * ieee80211_wake_queues - wake all queues
+ * @hw: pointer as obtained from ieee80211_alloc_hw().
+ *
+ * Drivers should use this function instead of netif_wake_queue.
+ */
+void ieee80211_wake_queues(struct ieee80211_hw *hw);
+
+/**
+ * ieee80211_scan_completed - completed hardware scan
+ *
+ * When hardware scan offload is used (i.e. the hw_scan() callback is
+ * assigned) this function needs to be called by the driver to notify
+ * mac80211 that the scan finished. This function can be called from
+ * any context, including hardirq context.
+ *
+ * @hw: the hardware that finished the scan
+ * @info: information about the completed scan
+ */
+void ieee80211_scan_completed(struct ieee80211_hw *hw,
+ struct cfg80211_scan_info *info);
+
+/**
+ * ieee80211_sched_scan_results - got results from scheduled scan
+ *
+ * When a scheduled scan is running, this function needs to be called by the
+ * driver whenever there are new scan results available.
+ *
+ * @hw: the hardware that is performing scheduled scans
+ */
+void ieee80211_sched_scan_results(struct ieee80211_hw *hw);
+
+/**
+ * ieee80211_sched_scan_stopped - inform that the scheduled scan has stopped
+ *
+ * When a scheduled scan is running, this function can be called by
+ * the driver if it needs to stop the scan to perform another task.
+ * Usual scenarios are drivers that cannot continue the scheduled scan
+ * while associating, for instance.
+ *
+ * @hw: the hardware that is performing scheduled scans
+ */
+void ieee80211_sched_scan_stopped(struct ieee80211_hw *hw);
+
+/**
+ * enum ieee80211_interface_iteration_flags - interface iteration flags
+ * @IEEE80211_IFACE_ITER_NORMAL: Iterate over all interfaces that have
+ * been added to the driver; However, note that during hardware
+ * reconfiguration (after restart_hw) it will iterate over a new
+ * interface and over all the existing interfaces even if they
+ * haven't been re-added to the driver yet.
+ * @IEEE80211_IFACE_ITER_RESUME_ALL: During resume, iterate over all
+ * interfaces, even if they haven't been re-added to the driver yet.
+ * @IEEE80211_IFACE_ITER_ACTIVE: Iterate only active interfaces (netdev is up).
+ */
+enum ieee80211_interface_iteration_flags {
+ IEEE80211_IFACE_ITER_NORMAL = 0,
+ IEEE80211_IFACE_ITER_RESUME_ALL = BIT(0),
+ IEEE80211_IFACE_ITER_ACTIVE = BIT(1),
+};
+
+/**
+ * ieee80211_iterate_interfaces - iterate interfaces
+ *
+ * This function iterates over the interfaces associated with a given
+ * hardware and calls the callback for them. This includes active as well as
+ * inactive interfaces. This function allows the iterator function to sleep.
+ * Will iterate over a new interface during add_interface().
+ *
+ * @hw: the hardware struct of which the interfaces should be iterated over
+ * @iter_flags: iteration flags, see &enum ieee80211_interface_iteration_flags
+ * @iterator: the iterator function to call
+ * @data: first argument of the iterator function
+ */
+void ieee80211_iterate_interfaces(struct ieee80211_hw *hw, u32 iter_flags,
+ void (*iterator)(void *data, u8 *mac,
+ struct ieee80211_vif *vif),
+ void *data);
+
+/**
+ * ieee80211_iterate_active_interfaces - iterate active interfaces
+ *
+ * This function iterates over the interfaces associated with a given
+ * hardware that are currently active and calls the callback for them.
+ * This function allows the iterator function to sleep, when the iterator
+ * function is atomic @ieee80211_iterate_active_interfaces_atomic can
+ * be used.
+ * Does not iterate over a new interface during add_interface().
+ *
+ * @hw: the hardware struct of which the interfaces should be iterated over
+ * @iter_flags: iteration flags, see &enum ieee80211_interface_iteration_flags
+ * @iterator: the iterator function to call
+ * @data: first argument of the iterator function
+ */
+static inline void
+ieee80211_iterate_active_interfaces(struct ieee80211_hw *hw, u32 iter_flags,
+ void (*iterator)(void *data, u8 *mac,
+ struct ieee80211_vif *vif),
+ void *data)
+{
+ ieee80211_iterate_interfaces(hw,
+ iter_flags | IEEE80211_IFACE_ITER_ACTIVE,
+ iterator, data);
+}
+
+/**
+ * ieee80211_iterate_active_interfaces_atomic - iterate active interfaces
+ *
+ * This function iterates over the interfaces associated with a given
+ * hardware that are currently active and calls the callback for them.
+ * This function requires the iterator callback function to be atomic,
+ * if that is not desired, use @ieee80211_iterate_active_interfaces instead.
+ * Does not iterate over a new interface during add_interface().
+ *
+ * @hw: the hardware struct of which the interfaces should be iterated over
+ * @iter_flags: iteration flags, see &enum ieee80211_interface_iteration_flags
+ * @iterator: the iterator function to call, cannot sleep
+ * @data: first argument of the iterator function
+ */
+void ieee80211_iterate_active_interfaces_atomic(struct ieee80211_hw *hw,
+ u32 iter_flags,
+ void (*iterator)(void *data,
+ u8 *mac,
+ struct ieee80211_vif *vif),
+ void *data);
+
+/**
+ * ieee80211_iterate_active_interfaces_rtnl - iterate active interfaces
+ *
+ * This function iterates over the interfaces associated with a given
+ * hardware that are currently active and calls the callback for them.
+ * This version can only be used while holding the RTNL.
+ *
+ * @hw: the hardware struct of which the interfaces should be iterated over
+ * @iter_flags: iteration flags, see &enum ieee80211_interface_iteration_flags
+ * @iterator: the iterator function to call, cannot sleep
+ * @data: first argument of the iterator function
+ */
+void ieee80211_iterate_active_interfaces_rtnl(struct ieee80211_hw *hw,
+ u32 iter_flags,
+ void (*iterator)(void *data,
+ u8 *mac,
+ struct ieee80211_vif *vif),
+ void *data);
+
+/**
+ * ieee80211_iterate_stations_atomic - iterate stations
+ *
+ * This function iterates over all stations associated with a given
+ * hardware that are currently uploaded to the driver and calls the callback
+ * function for them.
+ * This function requires the iterator callback function to be atomic,
+ *
+ * @hw: the hardware struct of which the interfaces should be iterated over
+ * @iterator: the iterator function to call, cannot sleep
+ * @data: first argument of the iterator function
+ */
+void ieee80211_iterate_stations_atomic(struct ieee80211_hw *hw,
+ void (*iterator)(void *data,
+ struct ieee80211_sta *sta),
+ void *data);
+/**
+ * ieee80211_queue_work - add work onto the mac80211 workqueue
+ *
+ * Drivers and mac80211 use this to add work onto the mac80211 workqueue.
+ * This helper ensures drivers are not queueing work when they should not be.
+ *
+ * @hw: the hardware struct for the interface we are adding work for
+ * @work: the work we want to add onto the mac80211 workqueue
+ */
+void ieee80211_queue_work(struct ieee80211_hw *hw, struct work_struct *work);
+
+/**
+ * ieee80211_queue_delayed_work - add work onto the mac80211 workqueue
+ *
+ * Drivers and mac80211 use this to queue delayed work onto the mac80211
+ * workqueue.
+ *
+ * @hw: the hardware struct for the interface we are adding work for
+ * @dwork: delayable work to queue onto the mac80211 workqueue
+ * @delay: number of jiffies to wait before queueing
+ */
+void ieee80211_queue_delayed_work(struct ieee80211_hw *hw,
+ struct delayed_work *dwork,
+ unsigned long delay);
+
+/**
+ * ieee80211_start_tx_ba_session - Start a tx Block Ack session.
+ * @sta: the station for which to start a BA session
+ * @tid: the TID to BA on.
+ * @timeout: session timeout value (in TUs)
+ *
+ * Return: success if addBA request was sent, failure otherwise
+ *
+ * Although mac80211/low level driver/user space application can estimate
+ * the need to start aggregation on a certain RA/TID, the session level
+ * will be managed by the mac80211.
+ */
+int ieee80211_start_tx_ba_session(struct ieee80211_sta *sta, u16 tid,
+ u16 timeout);
+
+/**
+ * ieee80211_start_tx_ba_cb_irqsafe - low level driver ready to aggregate.
+ * @vif: &struct ieee80211_vif pointer from the add_interface callback
+ * @ra: receiver address of the BA session recipient.
+ * @tid: the TID to BA on.
+ *
+ * This function must be called by low level driver once it has
+ * finished with preparations for the BA session. It can be called
+ * from any context.
+ */
+void ieee80211_start_tx_ba_cb_irqsafe(struct ieee80211_vif *vif, const u8 *ra,
+ u16 tid);
+
+/**
+ * ieee80211_stop_tx_ba_session - Stop a Block Ack session.
+ * @sta: the station whose BA session to stop
+ * @tid: the TID to stop BA.
+ *
+ * Return: negative error if the TID is invalid, or no aggregation active
+ *
+ * Although mac80211/low level driver/user space application can estimate
+ * the need to stop aggregation on a certain RA/TID, the session level
+ * will be managed by the mac80211.
+ */
+int ieee80211_stop_tx_ba_session(struct ieee80211_sta *sta, u16 tid);
+
+/**
+ * ieee80211_stop_tx_ba_cb_irqsafe - low level driver ready to stop aggregate.
+ * @vif: &struct ieee80211_vif pointer from the add_interface callback
+ * @ra: receiver address of the BA session recipient.
+ * @tid: the desired TID to BA on.
+ *
+ * This function must be called by low level driver once it has
+ * finished with preparations for the BA session tear down. It
+ * can be called from any context.
+ */
+void ieee80211_stop_tx_ba_cb_irqsafe(struct ieee80211_vif *vif, const u8 *ra,
+ u16 tid);
+
+/**
+ * ieee80211_find_sta - find a station
+ *
+ * @vif: virtual interface to look for station on
+ * @addr: station's address
+ *
+ * Return: The station, if found. %NULL otherwise.
+ *
+ * Note: This function must be called under RCU lock and the
+ * resulting pointer is only valid under RCU lock as well.
+ */
+struct ieee80211_sta *ieee80211_find_sta(struct ieee80211_vif *vif,
+ const u8 *addr);
+
+/**
+ * ieee80211_find_sta_by_ifaddr - find a station on hardware
+ *
+ * @hw: pointer as obtained from ieee80211_alloc_hw()
+ * @addr: remote station's address
+ * @localaddr: local address (vif->sdata->vif.addr). Use NULL for 'any'.
+ *
+ * Return: The station, if found. %NULL otherwise.
+ *
+ * Note: This function must be called under RCU lock and the
+ * resulting pointer is only valid under RCU lock as well.
+ *
+ * NOTE: You may pass NULL for localaddr, but then you will just get
+ * the first STA that matches the remote address 'addr'.
+ * We can have multiple STA associated with multiple
+ * logical stations (e.g. consider a station connecting to another
+ * BSSID on the same AP hardware without disconnecting first).
+ * In this case, the result of this method with localaddr NULL
+ * is not reliable.
+ *
+ * DO NOT USE THIS FUNCTION with localaddr NULL if at all possible.
+ */
+struct ieee80211_sta *ieee80211_find_sta_by_ifaddr(struct ieee80211_hw *hw,
+ const u8 *addr,
+ const u8 *localaddr);
+
+/**
+ * ieee80211_sta_block_awake - block station from waking up
+ * @hw: the hardware
+ * @pubsta: the station
+ * @block: whether to block or unblock
+ *
+ * Some devices require that all frames that are on the queues
+ * for a specific station that went to sleep are flushed before
+ * a poll response or frames after the station woke up can be
+ * delivered to that it. Note that such frames must be rejected
+ * by the driver as filtered, with the appropriate status flag.
+ *
+ * This function allows implementing this mode in a race-free
+ * manner.
+ *
+ * To do this, a driver must keep track of the number of frames
+ * still enqueued for a specific station. If this number is not
+ * zero when the station goes to sleep, the driver must call
+ * this function to force mac80211 to consider the station to
+ * be asleep regardless of the station's actual state. Once the
+ * number of outstanding frames reaches zero, the driver must
+ * call this function again to unblock the station. That will
+ * cause mac80211 to be able to send ps-poll responses, and if
+ * the station queried in the meantime then frames will also
+ * be sent out as a result of this. Additionally, the driver
+ * will be notified that the station woke up some time after
+ * it is unblocked, regardless of whether the station actually
+ * woke up while blocked or not.
+ */
+void ieee80211_sta_block_awake(struct ieee80211_hw *hw,
+ struct ieee80211_sta *pubsta, bool block);
+
+/**
+ * ieee80211_sta_eosp - notify mac80211 about end of SP
+ * @pubsta: the station
+ *
+ * When a device transmits frames in a way that it can't tell
+ * mac80211 in the TX status about the EOSP, it must clear the
+ * %IEEE80211_TX_STATUS_EOSP bit and call this function instead.
+ * This applies for PS-Poll as well as uAPSD.
+ *
+ * Note that just like with _tx_status() and _rx() drivers must
+ * not mix calls to irqsafe/non-irqsafe versions, this function
+ * must not be mixed with those either. Use the all irqsafe, or
+ * all non-irqsafe, don't mix!
+ *
+ * NB: the _irqsafe version of this function doesn't exist, no
+ * driver needs it right now. Don't call this function if
+ * you'd need the _irqsafe version, look at the git history
+ * and restore the _irqsafe version!
+ */
+void ieee80211_sta_eosp(struct ieee80211_sta *pubsta);
+
+/**
+ * ieee80211_send_eosp_nullfunc - ask mac80211 to send NDP with EOSP
+ * @pubsta: the station
+ * @tid: the tid of the NDP
+ *
+ * Sometimes the device understands that it needs to close
+ * the Service Period unexpectedly. This can happen when
+ * sending frames that are filling holes in the BA window.
+ * In this case, the device can ask mac80211 to send a
+ * Nullfunc frame with EOSP set. When that happens, the
+ * driver must have called ieee80211_sta_set_buffered() to
+ * let mac80211 know that there are no buffered frames any
+ * more, otherwise mac80211 will get the more_data bit wrong.
+ * The low level driver must have made sure that the frame
+ * will be sent despite the station being in power-save.
+ * Mac80211 won't call allow_buffered_frames().
+ * Note that calling this function, doesn't exempt the driver
+ * from closing the EOSP properly, it will still have to call
+ * ieee80211_sta_eosp when the NDP is sent.
+ */
+void ieee80211_send_eosp_nullfunc(struct ieee80211_sta *pubsta, int tid);
+
+/**
+ * ieee80211_iter_keys - iterate keys programmed into the device
+ * @hw: pointer obtained from ieee80211_alloc_hw()
+ * @vif: virtual interface to iterate, may be %NULL for all
+ * @iter: iterator function that will be called for each key
+ * @iter_data: custom data to pass to the iterator function
+ *
+ * This function can be used to iterate all the keys known to
+ * mac80211, even those that weren't previously programmed into
+ * the device. This is intended for use in WoWLAN if the device
+ * needs reprogramming of the keys during suspend. Note that due
+ * to locking reasons, it is also only safe to call this at few
+ * spots since it must hold the RTNL and be able to sleep.
+ *
+ * The order in which the keys are iterated matches the order
+ * in which they were originally installed and handed to the
+ * set_key callback.
+ */
+void ieee80211_iter_keys(struct ieee80211_hw *hw,
+ struct ieee80211_vif *vif,
+ void (*iter)(struct ieee80211_hw *hw,
+ struct ieee80211_vif *vif,
+ struct ieee80211_sta *sta,
+ struct ieee80211_key_conf *key,
+ void *data),
+ void *iter_data);
+
+/**
+ * ieee80211_iter_keys_rcu - iterate keys programmed into the device
+ * @hw: pointer obtained from ieee80211_alloc_hw()
+ * @vif: virtual interface to iterate, may be %NULL for all
+ * @iter: iterator function that will be called for each key
+ * @iter_data: custom data to pass to the iterator function
+ *
+ * This function can be used to iterate all the keys known to
+ * mac80211, even those that weren't previously programmed into
+ * the device. Note that due to locking reasons, keys of station
+ * in removal process will be skipped.
+ *
+ * This function requires being called in an RCU critical section,
+ * and thus iter must be atomic.
+ */
+void ieee80211_iter_keys_rcu(struct ieee80211_hw *hw,
+ struct ieee80211_vif *vif,
+ void (*iter)(struct ieee80211_hw *hw,
+ struct ieee80211_vif *vif,
+ struct ieee80211_sta *sta,
+ struct ieee80211_key_conf *key,
+ void *data),
+ void *iter_data);
+
+/**
+ * ieee80211_iter_chan_contexts_atomic - iterate channel contexts
+ * @hw: pointre obtained from ieee80211_alloc_hw().
+ * @iter: iterator function
+ * @iter_data: data passed to iterator function
+ *
+ * Iterate all active channel contexts. This function is atomic and
+ * doesn't acquire any locks internally that might be held in other
+ * places while calling into the driver.
+ *
+ * The iterator will not find a context that's being added (during
+ * the driver callback to add it) but will find it while it's being
+ * removed.
+ *
+ * Note that during hardware restart, all contexts that existed
+ * before the restart are considered already present so will be
+ * found while iterating, whether they've been re-added already
+ * or not.
+ */
+void ieee80211_iter_chan_contexts_atomic(
+ struct ieee80211_hw *hw,
+ void (*iter)(struct ieee80211_hw *hw,
+ struct ieee80211_chanctx_conf *chanctx_conf,
+ void *data),
+ void *iter_data);
+
+/**
+ * ieee80211_ap_probereq_get - retrieve a Probe Request template
+ * @hw: pointer obtained from ieee80211_alloc_hw().
+ * @vif: &struct ieee80211_vif pointer from the add_interface callback.
+ *
+ * Creates a Probe Request template which can, for example, be uploaded to
+ * hardware. The template is filled with bssid, ssid and supported rate
+ * information. This function must only be called from within the
+ * .bss_info_changed callback function and only in managed mode. The function
+ * is only useful when the interface is associated, otherwise it will return
+ * %NULL.
+ *
+ * Return: The Probe Request template. %NULL on error.
+ */
+struct sk_buff *ieee80211_ap_probereq_get(struct ieee80211_hw *hw,
+ struct ieee80211_vif *vif);
+
+/**
+ * ieee80211_beacon_loss - inform hardware does not receive beacons
+ *
+ * @vif: &struct ieee80211_vif pointer from the add_interface callback.
+ *
+ * When beacon filtering is enabled with %IEEE80211_VIF_BEACON_FILTER and
+ * %IEEE80211_CONF_PS is set, the driver needs to inform whenever the
+ * hardware is not receiving beacons with this function.
+ */
+void ieee80211_beacon_loss(struct ieee80211_vif *vif);
+
+/**
+ * ieee80211_connection_loss - inform hardware has lost connection to the AP
+ *
+ * @vif: &struct ieee80211_vif pointer from the add_interface callback.
+ *
+ * When beacon filtering is enabled with %IEEE80211_VIF_BEACON_FILTER, and
+ * %IEEE80211_CONF_PS and %IEEE80211_HW_CONNECTION_MONITOR are set, the driver
+ * needs to inform if the connection to the AP has been lost.
+ * The function may also be called if the connection needs to be terminated
+ * for some other reason, even if %IEEE80211_HW_CONNECTION_MONITOR isn't set.
+ *
+ * This function will cause immediate change to disassociated state,
+ * without connection recovery attempts.
+ */
+void ieee80211_connection_loss(struct ieee80211_vif *vif);
+
+/**
+ * ieee80211_resume_disconnect - disconnect from AP after resume
+ *
+ * @vif: &struct ieee80211_vif pointer from the add_interface callback.
+ *
+ * Instructs mac80211 to disconnect from the AP after resume.
+ * Drivers can use this after WoWLAN if they know that the
+ * connection cannot be kept up, for example because keys were
+ * used while the device was asleep but the replay counters or
+ * similar cannot be retrieved from the device during resume.
+ *
+ * Note that due to implementation issues, if the driver uses
+ * the reconfiguration functionality during resume the interface
+ * will still be added as associated first during resume and then
+ * disconnect normally later.
+ *
+ * This function can only be called from the resume callback and
+ * the driver must not be holding any of its own locks while it
+ * calls this function, or at least not any locks it needs in the
+ * key configuration paths (if it supports HW crypto).
+ */
+void ieee80211_resume_disconnect(struct ieee80211_vif *vif);
+
+/**
+ * ieee80211_cqm_rssi_notify - inform a configured connection quality monitoring
+ * rssi threshold triggered
+ *
+ * @vif: &struct ieee80211_vif pointer from the add_interface callback.
+ * @rssi_event: the RSSI trigger event type
+ * @rssi_level: new RSSI level value or 0 if not available
+ * @gfp: context flags
+ *
+ * When the %IEEE80211_VIF_SUPPORTS_CQM_RSSI is set, and a connection quality
+ * monitoring is configured with an rssi threshold, the driver will inform
+ * whenever the rssi level reaches the threshold.
+ */
+void ieee80211_cqm_rssi_notify(struct ieee80211_vif *vif,
+ enum nl80211_cqm_rssi_threshold_event rssi_event,
+ s32 rssi_level,
+ gfp_t gfp);
+
+/**
+ * ieee80211_cqm_beacon_loss_notify - inform CQM of beacon loss
+ *
+ * @vif: &struct ieee80211_vif pointer from the add_interface callback.
+ * @gfp: context flags
+ */
+void ieee80211_cqm_beacon_loss_notify(struct ieee80211_vif *vif, gfp_t gfp);
+
+/**
+ * ieee80211_radar_detected - inform that a radar was detected
+ *
+ * @hw: pointer as obtained from ieee80211_alloc_hw()
+ */
+void ieee80211_radar_detected(struct ieee80211_hw *hw);
+
+/**
+ * ieee80211_chswitch_done - Complete channel switch process
+ * @vif: &struct ieee80211_vif pointer from the add_interface callback.
+ * @success: make the channel switch successful or not
+ *
+ * Complete the channel switch post-process: set the new operational channel
+ * and wake up the suspended queues.
+ */
+void ieee80211_chswitch_done(struct ieee80211_vif *vif, bool success);
+
+/**
+ * ieee80211_request_smps - request SM PS transition
+ * @vif: &struct ieee80211_vif pointer from the add_interface callback.
+ * @smps_mode: new SM PS mode
+ *
+ * This allows the driver to request an SM PS transition in managed
+ * mode. This is useful when the driver has more information than
+ * the stack about possible interference, for example by bluetooth.
+ */
+void ieee80211_request_smps(struct ieee80211_vif *vif,
+ enum ieee80211_smps_mode smps_mode);
+
+/**
+ * ieee80211_ready_on_channel - notification of remain-on-channel start
+ * @hw: pointer as obtained from ieee80211_alloc_hw()
+ */
+void ieee80211_ready_on_channel(struct ieee80211_hw *hw);
+
+/**
+ * ieee80211_remain_on_channel_expired - remain_on_channel duration expired
+ * @hw: pointer as obtained from ieee80211_alloc_hw()
+ */
+void ieee80211_remain_on_channel_expired(struct ieee80211_hw *hw);
+
+/**
+ * ieee80211_stop_rx_ba_session - callback to stop existing BA sessions
+ *
+ * in order not to harm the system performance and user experience, the device
+ * may request not to allow any rx ba session and tear down existing rx ba
+ * sessions based on system constraints such as periodic BT activity that needs
+ * to limit wlan activity (eg.sco or a2dp)."
+ * in such cases, the intention is to limit the duration of the rx ppdu and
+ * therefore prevent the peer device to use a-mpdu aggregation.
+ *
+ * @vif: &struct ieee80211_vif pointer from the add_interface callback.
+ * @ba_rx_bitmap: Bit map of open rx ba per tid
+ * @addr: & to bssid mac address
+ */
+void ieee80211_stop_rx_ba_session(struct ieee80211_vif *vif, u16 ba_rx_bitmap,
+ const u8 *addr);
+
+/**
+ * ieee80211_mark_rx_ba_filtered_frames - move RX BA window and mark filtered
+ * @pubsta: station struct
+ * @tid: the session's TID
+ * @ssn: starting sequence number of the bitmap, all frames before this are
+ * assumed to be out of the window after the call
+ * @filtered: bitmap of filtered frames, BIT(0) is the @ssn entry etc.
+ * @received_mpdus: number of received mpdus in firmware
+ *
+ * This function moves the BA window and releases all frames before @ssn, and
+ * marks frames marked in the bitmap as having been filtered. Afterwards, it
+ * checks if any frames in the window starting from @ssn can now be released
+ * (in case they were only waiting for frames that were filtered.)
+ */
+void ieee80211_mark_rx_ba_filtered_frames(struct ieee80211_sta *pubsta, u8 tid,
+ u16 ssn, u64 filtered,
+ u16 received_mpdus);
+
+/**
+ * ieee80211_send_bar - send a BlockAckReq frame
+ *
+ * can be used to flush pending frames from the peer's aggregation reorder
+ * buffer.
+ *
+ * @vif: &struct ieee80211_vif pointer from the add_interface callback.
+ * @ra: the peer's destination address
+ * @tid: the TID of the aggregation session
+ * @ssn: the new starting sequence number for the receiver
+ */
+void ieee80211_send_bar(struct ieee80211_vif *vif, u8 *ra, u16 tid, u16 ssn);
+
+/**
+ * ieee80211_manage_rx_ba_offl - helper to queue an RX BA work
+ * @vif: &struct ieee80211_vif pointer from the add_interface callback
+ * @addr: station mac address
+ * @tid: the rx tid
+ */
+void ieee80211_manage_rx_ba_offl(struct ieee80211_vif *vif, const u8 *addr,
+ unsigned int tid);
+
+/**
+ * ieee80211_start_rx_ba_session_offl - start a Rx BA session
+ *
+ * Some device drivers may offload part of the Rx aggregation flow including
+ * AddBa/DelBa negotiation but may otherwise be incapable of full Rx
+ * reordering.
+ *
+ * Create structures responsible for reordering so device drivers may call here
+ * when they complete AddBa negotiation.
+ *
+ * @vif: &struct ieee80211_vif pointer from the add_interface callback
+ * @addr: station mac address
+ * @tid: the rx tid
+ */
+static inline void ieee80211_start_rx_ba_session_offl(struct ieee80211_vif *vif,
+ const u8 *addr, u16 tid)
+{
+ if (WARN_ON(tid >= IEEE80211_NUM_TIDS))
+ return;
+ ieee80211_manage_rx_ba_offl(vif, addr, tid);
+}
+
+/**
+ * ieee80211_stop_rx_ba_session_offl - stop a Rx BA session
+ *
+ * Some device drivers may offload part of the Rx aggregation flow including
+ * AddBa/DelBa negotiation but may otherwise be incapable of full Rx
+ * reordering.
+ *
+ * Destroy structures responsible for reordering so device drivers may call here
+ * when they complete DelBa negotiation.
+ *
+ * @vif: &struct ieee80211_vif pointer from the add_interface callback
+ * @addr: station mac address
+ * @tid: the rx tid
+ */
+static inline void ieee80211_stop_rx_ba_session_offl(struct ieee80211_vif *vif,
+ const u8 *addr, u16 tid)
+{
+ if (WARN_ON(tid >= IEEE80211_NUM_TIDS))
+ return;
+ ieee80211_manage_rx_ba_offl(vif, addr, tid + IEEE80211_NUM_TIDS);
+}
+
+/**
+ * ieee80211_rx_ba_timer_expired - stop a Rx BA session due to timeout
+ *
+ * Some device drivers do not offload AddBa/DelBa negotiation, but handle rx
+ * buffer reording internally, and therefore also handle the session timer.
+ *
+ * Trigger the timeout flow, which sends a DelBa.
+ *
+ * @vif: &struct ieee80211_vif pointer from the add_interface callback
+ * @addr: station mac address
+ * @tid: the rx tid
+ */
+void ieee80211_rx_ba_timer_expired(struct ieee80211_vif *vif,
+ const u8 *addr, unsigned int tid);
+
+/* Rate control API */
+
+/**
+ * struct ieee80211_tx_rate_control - rate control information for/from RC algo
+ *
+ * @hw: The hardware the algorithm is invoked for.
+ * @sband: The band this frame is being transmitted on.
+ * @bss_conf: the current BSS configuration
+ * @skb: the skb that will be transmitted, the control information in it needs
+ * to be filled in
+ * @reported_rate: The rate control algorithm can fill this in to indicate
+ * which rate should be reported to userspace as the current rate and
+ * used for rate calculations in the mesh network.
+ * @rts: whether RTS will be used for this frame because it is longer than the
+ * RTS threshold
+ * @short_preamble: whether mac80211 will request short-preamble transmission
+ * if the selected rate supports it
+ * @rate_idx_mask: user-requested (legacy) rate mask
+ * @rate_idx_mcs_mask: user-requested MCS rate mask (NULL if not in use)
+ * @bss: whether this frame is sent out in AP or IBSS mode
+ */
+struct ieee80211_tx_rate_control {
+ struct ieee80211_hw *hw;
+ struct ieee80211_supported_band *sband;
+ struct ieee80211_bss_conf *bss_conf;
+ struct sk_buff *skb;
+ struct ieee80211_tx_rate reported_rate;
+ bool rts, short_preamble;
+ u32 rate_idx_mask;
+ u8 *rate_idx_mcs_mask;
+ bool bss;
+};
+
+struct rate_control_ops {
+ const char *name;
+ void *(*alloc)(struct ieee80211_hw *hw, struct dentry *debugfsdir);
+ void (*free)(void *priv);
+
+ void *(*alloc_sta)(void *priv, struct ieee80211_sta *sta, gfp_t gfp);
+ void (*rate_init)(void *priv, struct ieee80211_supported_band *sband,
+ struct cfg80211_chan_def *chandef,
+ struct ieee80211_sta *sta, void *priv_sta);
+ void (*rate_update)(void *priv, struct ieee80211_supported_band *sband,
+ struct cfg80211_chan_def *chandef,
+ struct ieee80211_sta *sta, void *priv_sta,
+ u32 changed);
+ void (*free_sta)(void *priv, struct ieee80211_sta *sta,
+ void *priv_sta);
+
+ void (*tx_status_ext)(void *priv,
+ struct ieee80211_supported_band *sband,
+ void *priv_sta, struct ieee80211_tx_status *st);
+ void (*tx_status)(void *priv, struct ieee80211_supported_band *sband,
+ struct ieee80211_sta *sta, void *priv_sta,
+ struct sk_buff *skb);
+ void (*get_rate)(void *priv, struct ieee80211_sta *sta, void *priv_sta,
+ struct ieee80211_tx_rate_control *txrc);
+
+ void (*add_sta_debugfs)(void *priv, void *priv_sta,
+ struct dentry *dir);
+ void (*remove_sta_debugfs)(void *priv, void *priv_sta);
+
+ u32 (*get_expected_throughput)(void *priv_sta);
+};
+
+static inline int rate_supported(struct ieee80211_sta *sta,
+ enum nl80211_band band,
+ int index)
+{
+ return (sta == NULL || sta->supp_rates[band] & BIT(index));
+}
+
+/**
+ * rate_control_send_low - helper for drivers for management/no-ack frames
+ *
+ * Rate control algorithms that agree to use the lowest rate to
+ * send management frames and NO_ACK data with the respective hw
+ * retries should use this in the beginning of their mac80211 get_rate
+ * callback. If true is returned the rate control can simply return.
+ * If false is returned we guarantee that sta and sta and priv_sta is
+ * not null.
+ *
+ * Rate control algorithms wishing to do more intelligent selection of
+ * rate for multicast/broadcast frames may choose to not use this.
+ *
+ * @sta: &struct ieee80211_sta pointer to the target destination. Note
+ * that this may be null.
+ * @priv_sta: private rate control structure. This may be null.
+ * @txrc: rate control information we sholud populate for mac80211.
+ */
+bool rate_control_send_low(struct ieee80211_sta *sta,
+ void *priv_sta,
+ struct ieee80211_tx_rate_control *txrc);
+
+
+static inline s8
+rate_lowest_index(struct ieee80211_supported_band *sband,
+ struct ieee80211_sta *sta)
+{
+ int i;
+
+ for (i = 0; i < sband->n_bitrates; i++)
+ if (rate_supported(sta, sband->band, i))
+ return i;
+
+ /* warn when we cannot find a rate. */
+ WARN_ON_ONCE(1);
+
+ /* and return 0 (the lowest index) */
+ return 0;
+}
+
+static inline
+bool rate_usable_index_exists(struct ieee80211_supported_band *sband,
+ struct ieee80211_sta *sta)
+{
+ unsigned int i;
+
+ for (i = 0; i < sband->n_bitrates; i++)
+ if (rate_supported(sta, sband->band, i))
+ return true;
+ return false;
+}
+
+/**
+ * rate_control_set_rates - pass the sta rate selection to mac80211/driver
+ *
+ * When not doing a rate control probe to test rates, rate control should pass
+ * its rate selection to mac80211. If the driver supports receiving a station
+ * rate table, it will use it to ensure that frames are always sent based on
+ * the most recent rate control module decision.
+ *
+ * @hw: pointer as obtained from ieee80211_alloc_hw()
+ * @pubsta: &struct ieee80211_sta pointer to the target destination.
+ * @rates: new tx rate set to be used for this station.
+ */
+int rate_control_set_rates(struct ieee80211_hw *hw,
+ struct ieee80211_sta *pubsta,
+ struct ieee80211_sta_rates *rates);
+
+int ieee80211_rate_control_register(const struct rate_control_ops *ops);
+void ieee80211_rate_control_unregister(const struct rate_control_ops *ops);
+
+static inline bool
+conf_is_ht20(struct ieee80211_conf *conf)
+{
+ return conf->chandef.width == NL80211_CHAN_WIDTH_20;
+}
+
+static inline bool
+conf_is_ht40_minus(struct ieee80211_conf *conf)
+{
+ return conf->chandef.width == NL80211_CHAN_WIDTH_40 &&
+ conf->chandef.center_freq1 < conf->chandef.chan->center_freq;
+}
+
+static inline bool
+conf_is_ht40_plus(struct ieee80211_conf *conf)
+{
+ return conf->chandef.width == NL80211_CHAN_WIDTH_40 &&
+ conf->chandef.center_freq1 > conf->chandef.chan->center_freq;
+}
+
+static inline bool
+conf_is_ht40(struct ieee80211_conf *conf)
+{
+ return conf->chandef.width == NL80211_CHAN_WIDTH_40;
+}
+
+static inline bool
+conf_is_ht(struct ieee80211_conf *conf)
+{
+ return (conf->chandef.width != NL80211_CHAN_WIDTH_5) &&
+ (conf->chandef.width != NL80211_CHAN_WIDTH_10) &&
+ (conf->chandef.width != NL80211_CHAN_WIDTH_20_NOHT);
+}
+
+static inline enum nl80211_iftype
+ieee80211_iftype_p2p(enum nl80211_iftype type, bool p2p)
+{
+ if (p2p) {
+ switch (type) {
+ case NL80211_IFTYPE_STATION:
+ return NL80211_IFTYPE_P2P_CLIENT;
+ case NL80211_IFTYPE_AP:
+ return NL80211_IFTYPE_P2P_GO;
+ default:
+ break;
+ }
+ }
+ return type;
+}
+
+static inline enum nl80211_iftype
+ieee80211_vif_type_p2p(struct ieee80211_vif *vif)
+{
+ return ieee80211_iftype_p2p(vif->type, vif->p2p);
+}
+
+/**
+ * ieee80211_update_mu_groups - set the VHT MU-MIMO groud data
+ *
+ * @vif: the specified virtual interface
+ * @membership: 64 bits array - a bit is set if station is member of the group
+ * @position: 2 bits per group id indicating the position in the group
+ *
+ * Note: This function assumes that the given vif is valid and the position and
+ * membership data is of the correct size and are in the same byte order as the
+ * matching GroupId management frame.
+ * Calls to this function need to be serialized with RX path.
+ */
+void ieee80211_update_mu_groups(struct ieee80211_vif *vif,
+ const u8 *membership, const u8 *position);
+
+void ieee80211_enable_rssi_reports(struct ieee80211_vif *vif,
+ int rssi_min_thold,
+ int rssi_max_thold);
+
+void ieee80211_disable_rssi_reports(struct ieee80211_vif *vif);
+
+/**
+ * ieee80211_ave_rssi - report the average RSSI for the specified interface
+ *
+ * @vif: the specified virtual interface
+ *
+ * Note: This function assumes that the given vif is valid.
+ *
+ * Return: The average RSSI value for the requested interface, or 0 if not
+ * applicable.
+ */
+int ieee80211_ave_rssi(struct ieee80211_vif *vif);
+
+/**
+ * ieee80211_report_wowlan_wakeup - report WoWLAN wakeup
+ * @vif: virtual interface
+ * @wakeup: wakeup reason(s)
+ * @gfp: allocation flags
+ *
+ * See cfg80211_report_wowlan_wakeup().
+ */
+void ieee80211_report_wowlan_wakeup(struct ieee80211_vif *vif,
+ struct cfg80211_wowlan_wakeup *wakeup,
+ gfp_t gfp);
+
+/**
+ * ieee80211_tx_prepare_skb - prepare an 802.11 skb for transmission
+ * @hw: pointer as obtained from ieee80211_alloc_hw()
+ * @vif: virtual interface
+ * @skb: frame to be sent from within the driver
+ * @band: the band to transmit on
+ * @sta: optional pointer to get the station to send the frame to
+ *
+ * Note: must be called under RCU lock
+ */
+bool ieee80211_tx_prepare_skb(struct ieee80211_hw *hw,
+ struct ieee80211_vif *vif, struct sk_buff *skb,
+ int band, struct ieee80211_sta **sta);
+
+/**
+ * struct ieee80211_noa_data - holds temporary data for tracking P2P NoA state
+ *
+ * @next_tsf: TSF timestamp of the next absent state change
+ * @has_next_tsf: next absent state change event pending
+ *
+ * @absent: descriptor bitmask, set if GO is currently absent
+ *
+ * private:
+ *
+ * @count: count fields from the NoA descriptors
+ * @desc: adjusted data from the NoA
+ */
+struct ieee80211_noa_data {
+ u32 next_tsf;
+ bool has_next_tsf;
+
+ u8 absent;
+
+ u8 count[IEEE80211_P2P_NOA_DESC_MAX];
+ struct {
+ u32 start;
+ u32 duration;
+ u32 interval;
+ } desc[IEEE80211_P2P_NOA_DESC_MAX];
+};
+
+/**
+ * ieee80211_parse_p2p_noa - initialize NoA tracking data from P2P IE
+ *
+ * @attr: P2P NoA IE
+ * @data: NoA tracking data
+ * @tsf: current TSF timestamp
+ *
+ * Return: number of successfully parsed descriptors
+ */
+int ieee80211_parse_p2p_noa(const struct ieee80211_p2p_noa_attr *attr,
+ struct ieee80211_noa_data *data, u32 tsf);
+
+/**
+ * ieee80211_update_p2p_noa - get next pending P2P GO absent state change
+ *
+ * @data: NoA tracking data
+ * @tsf: current TSF timestamp
+ */
+void ieee80211_update_p2p_noa(struct ieee80211_noa_data *data, u32 tsf);
+
+/**
+ * ieee80211_tdls_oper - request userspace to perform a TDLS operation
+ * @vif: virtual interface
+ * @peer: the peer's destination address
+ * @oper: the requested TDLS operation
+ * @reason_code: reason code for the operation, valid for TDLS teardown
+ * @gfp: allocation flags
+ *
+ * See cfg80211_tdls_oper_request().
+ */
+void ieee80211_tdls_oper_request(struct ieee80211_vif *vif, const u8 *peer,
+ enum nl80211_tdls_operation oper,
+ u16 reason_code, gfp_t gfp);
+
+/**
+ * ieee80211_reserve_tid - request to reserve a specific TID
+ *
+ * There is sometimes a need (such as in TDLS) for blocking the driver from
+ * using a specific TID so that the FW can use it for certain operations such
+ * as sending PTI requests. To make sure that the driver doesn't use that TID,
+ * this function must be called as it flushes out packets on this TID and marks
+ * it as blocked, so that any transmit for the station on this TID will be
+ * redirected to the alternative TID in the same AC.
+ *
+ * Note that this function blocks and may call back into the driver, so it
+ * should be called without driver locks held. Also note this function should
+ * only be called from the driver's @sta_state callback.
+ *
+ * @sta: the station to reserve the TID for
+ * @tid: the TID to reserve
+ *
+ * Returns: 0 on success, else on failure
+ */
+int ieee80211_reserve_tid(struct ieee80211_sta *sta, u8 tid);
+
+/**
+ * ieee80211_unreserve_tid - request to unreserve a specific TID
+ *
+ * Once there is no longer any need for reserving a certain TID, this function
+ * should be called, and no longer will packets have their TID modified for
+ * preventing use of this TID in the driver.
+ *
+ * Note that this function blocks and acquires a lock, so it should be called
+ * without driver locks held. Also note this function should only be called
+ * from the driver's @sta_state callback.
+ *
+ * @sta: the station
+ * @tid: the TID to unreserve
+ */
+void ieee80211_unreserve_tid(struct ieee80211_sta *sta, u8 tid);
+
+/**
+ * ieee80211_tx_dequeue - dequeue a packet from a software tx queue
+ *
+ * @hw: pointer as obtained from ieee80211_alloc_hw()
+ * @txq: pointer obtained from station or virtual interface
+ *
+ * Returns the skb if successful, %NULL if no frame was available.
+ */
+struct sk_buff *ieee80211_tx_dequeue(struct ieee80211_hw *hw,
+ struct ieee80211_txq *txq);
+
+/**
+ * ieee80211_txq_get_depth - get pending frame/byte count of given txq
+ *
+ * The values are not guaranteed to be coherent with regard to each other, i.e.
+ * txq state can change half-way of this function and the caller may end up
+ * with "new" frame_cnt and "old" byte_cnt or vice-versa.
+ *
+ * @txq: pointer obtained from station or virtual interface
+ * @frame_cnt: pointer to store frame count
+ * @byte_cnt: pointer to store byte count
+ */
+void ieee80211_txq_get_depth(struct ieee80211_txq *txq,
+ unsigned long *frame_cnt,
+ unsigned long *byte_cnt);
+
+/**
+ * ieee80211_nan_func_terminated - notify about NAN function termination.
+ *
+ * This function is used to notify mac80211 about NAN function termination.
+ * Note that this function can't be called from hard irq.
+ *
+ * @vif: &struct ieee80211_vif pointer from the add_interface callback.
+ * @inst_id: the local instance id
+ * @reason: termination reason (one of the NL80211_NAN_FUNC_TERM_REASON_*)
+ * @gfp: allocation flags
+ */
+void ieee80211_nan_func_terminated(struct ieee80211_vif *vif,
+ u8 inst_id,
+ enum nl80211_nan_func_term_reason reason,
+ gfp_t gfp);
+
+/**
+ * ieee80211_nan_func_match - notify about NAN function match event.
+ *
+ * This function is used to notify mac80211 about NAN function match. The
+ * cookie inside the match struct will be assigned by mac80211.
+ * Note that this function can't be called from hard irq.
+ *
+ * @vif: &struct ieee80211_vif pointer from the add_interface callback.
+ * @match: match event information
+ * @gfp: allocation flags
+ */
+void ieee80211_nan_func_match(struct ieee80211_vif *vif,
+ struct cfg80211_nan_match_params *match,
+ gfp_t gfp);
+
+#endif /* MAC80211_H */
diff --git a/include/net/nfc/digital.h b/include/net/nfc/digital.h
new file mode 100644
index 0000000..74fa7eb
--- /dev/null
+++ b/include/net/nfc/digital.h
@@ -0,0 +1,274 @@
+/*
+ * NFC Digital Protocol stack
+ * Copyright (c) 2013, Intel Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms and conditions of the GNU General Public License,
+ * version 2, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ */
+
+#ifndef __NFC_DIGITAL_H
+#define __NFC_DIGITAL_H
+
+#include <linux/skbuff.h>
+#include <net/nfc/nfc.h>
+
+/**
+ * Configuration types for in_configure_hw and tg_configure_hw.
+ */
+enum {
+ NFC_DIGITAL_CONFIG_RF_TECH = 0,
+ NFC_DIGITAL_CONFIG_FRAMING,
+};
+
+/**
+ * RF technology values passed as param argument to in_configure_hw and
+ * tg_configure_hw for NFC_DIGITAL_CONFIG_RF_TECH configuration type.
+ */
+enum {
+ NFC_DIGITAL_RF_TECH_106A = 0,
+ NFC_DIGITAL_RF_TECH_212F,
+ NFC_DIGITAL_RF_TECH_424F,
+ NFC_DIGITAL_RF_TECH_ISO15693,
+ NFC_DIGITAL_RF_TECH_106B,
+
+ NFC_DIGITAL_RF_TECH_LAST,
+};
+
+/**
+ * Framing configuration passed as param argument to in_configure_hw and
+ * tg_configure_hw for NFC_DIGITAL_CONFIG_FRAMING configuration type.
+ */
+enum {
+ NFC_DIGITAL_FRAMING_NFCA_SHORT = 0,
+ NFC_DIGITAL_FRAMING_NFCA_STANDARD,
+ NFC_DIGITAL_FRAMING_NFCA_STANDARD_WITH_CRC_A,
+ NFC_DIGITAL_FRAMING_NFCA_ANTICOL_COMPLETE,
+
+ NFC_DIGITAL_FRAMING_NFCA_T1T,
+ NFC_DIGITAL_FRAMING_NFCA_T2T,
+ NFC_DIGITAL_FRAMING_NFCA_T4T,
+ NFC_DIGITAL_FRAMING_NFCA_NFC_DEP,
+
+ NFC_DIGITAL_FRAMING_NFCF,
+ NFC_DIGITAL_FRAMING_NFCF_T3T,
+ NFC_DIGITAL_FRAMING_NFCF_NFC_DEP,
+ NFC_DIGITAL_FRAMING_NFC_DEP_ACTIVATED,
+
+ NFC_DIGITAL_FRAMING_ISO15693_INVENTORY,
+ NFC_DIGITAL_FRAMING_ISO15693_T5T,
+
+ NFC_DIGITAL_FRAMING_NFCB,
+ NFC_DIGITAL_FRAMING_NFCB_T4T,
+
+ NFC_DIGITAL_FRAMING_LAST,
+};
+
+#define DIGITAL_MDAA_NFCID1_SIZE 3
+
+struct digital_tg_mdaa_params {
+ u16 sens_res;
+ u8 nfcid1[DIGITAL_MDAA_NFCID1_SIZE];
+ u8 sel_res;
+
+ u8 nfcid2[NFC_NFCID2_MAXSIZE];
+ u16 sc;
+};
+
+struct nfc_digital_dev;
+
+/**
+ * nfc_digital_cmd_complete_t - Definition of command result callback
+ *
+ * @ddev: nfc_digital_device ref
+ * @arg: user data
+ * @resp: response data
+ *
+ * resp pointer can be an error code and will be checked with IS_ERR() macro.
+ * The callback is responsible for freeing resp sk_buff.
+ */
+typedef void (*nfc_digital_cmd_complete_t)(struct nfc_digital_dev *ddev,
+ void *arg, struct sk_buff *resp);
+
+/**
+ * Device side NFC Digital operations
+ *
+ * Initiator mode:
+ * @in_configure_hw: Hardware configuration for RF technology and communication
+ * framing in initiator mode. This is a synchronous function.
+ * @in_send_cmd: Initiator mode data exchange using RF technology and framing
+ * previously set with in_configure_hw. The peer response is returned
+ * through callback cb. If an io error occurs or the peer didn't reply
+ * within the specified timeout (ms), the error code is passed back through
+ * the resp pointer. This is an asynchronous function.
+ *
+ * Target mode: Only NFC-DEP protocol is supported in target mode.
+ * @tg_configure_hw: Hardware configuration for RF technology and communication
+ * framing in target mode. This is a synchronous function.
+ * @tg_send_cmd: Target mode data exchange using RF technology and framing
+ * previously set with tg_configure_hw. The peer next command is returned
+ * through callback cb. If an io error occurs or the peer didn't reply
+ * within the specified timeout (ms), the error code is passed back through
+ * the resp pointer. This is an asynchronous function.
+ * @tg_listen: Put the device in listen mode waiting for data from the peer
+ * device. This is an asynchronous function.
+ * @tg_listen_mdaa: If supported, put the device in automatic listen mode with
+ * mode detection and automatic anti-collision. In this mode, the device
+ * automatically detects the RF technology and executes the anti-collision
+ * detection using the command responses specified in mdaa_params. The
+ * mdaa_params structure contains SENS_RES, NFCID1, and SEL_RES for 106A RF
+ * tech. NFCID2 and system code (sc) for 212F and 424F. The driver returns
+ * the NFC-DEP ATR_REQ command through cb. The digital stack deducts the RF
+ * tech by analyzing the SoD of the frame containing the ATR_REQ command.
+ * This is an asynchronous function.
+ * @tg_listen_md: If supported, put the device in automatic listen mode with
+ * mode detection but without automatic anti-collision. In this mode, the
+ * device automatically detects the RF technology. What the actual
+ * RF technology is can be retrieved by calling @tg_get_rf_tech.
+ * The digital stack will then perform the appropriate anti-collision
+ * sequence. This is an asynchronous function.
+ * @tg_get_rf_tech: Required when @tg_listen_md is supported, unused otherwise.
+ * Return the RF Technology that was detected by the @tg_listen_md call.
+ * This is a synchronous function.
+ *
+ * @switch_rf: Turns device radio on or off. The stack does not call explicitly
+ * switch_rf to turn the radio on. A call to in|tg_configure_hw must turn
+ * the device radio on.
+ * @abort_cmd: Discard the last sent command.
+ *
+ * Notes: Asynchronous functions have a timeout parameter. It is the driver
+ * responsibility to call the digital stack back through the
+ * nfc_digital_cmd_complete_t callback when no RF respsonse has been
+ * received within the specified time (in milliseconds). In that case the
+ * driver must set the resp sk_buff to ERR_PTR(-ETIMEDOUT).
+ * Since the digital stack serializes commands to be sent, it's mandatory
+ * for the driver to handle the timeout correctly. Otherwise the stack
+ * would not be able to send new commands, waiting for the reply of the
+ * current one.
+ */
+struct nfc_digital_ops {
+ int (*in_configure_hw)(struct nfc_digital_dev *ddev, int type,
+ int param);
+ int (*in_send_cmd)(struct nfc_digital_dev *ddev, struct sk_buff *skb,
+ u16 timeout, nfc_digital_cmd_complete_t cb,
+ void *arg);
+
+ int (*tg_configure_hw)(struct nfc_digital_dev *ddev, int type,
+ int param);
+ int (*tg_send_cmd)(struct nfc_digital_dev *ddev, struct sk_buff *skb,
+ u16 timeout, nfc_digital_cmd_complete_t cb,
+ void *arg);
+ int (*tg_listen)(struct nfc_digital_dev *ddev, u16 timeout,
+ nfc_digital_cmd_complete_t cb, void *arg);
+ int (*tg_listen_mdaa)(struct nfc_digital_dev *ddev,
+ struct digital_tg_mdaa_params *mdaa_params,
+ u16 timeout, nfc_digital_cmd_complete_t cb,
+ void *arg);
+ int (*tg_listen_md)(struct nfc_digital_dev *ddev, u16 timeout,
+ nfc_digital_cmd_complete_t cb, void *arg);
+ int (*tg_get_rf_tech)(struct nfc_digital_dev *ddev, u8 *rf_tech);
+
+ int (*switch_rf)(struct nfc_digital_dev *ddev, bool on);
+ void (*abort_cmd)(struct nfc_digital_dev *ddev);
+};
+
+#define NFC_DIGITAL_POLL_MODE_COUNT_MAX 6 /* 106A, 212F, and 424F in & tg */
+
+typedef int (*digital_poll_t)(struct nfc_digital_dev *ddev, u8 rf_tech);
+
+struct digital_poll_tech {
+ u8 rf_tech;
+ digital_poll_t poll_func;
+};
+
+/**
+ * Driver capabilities - bit mask made of the following values
+ *
+ * @NFC_DIGITAL_DRV_CAPS_IN_CRC: The driver handles CRC calculation in initiator
+ * mode.
+ * @NFC_DIGITAL_DRV_CAPS_TG_CRC: The driver handles CRC calculation in target
+ * mode.
+ */
+#define NFC_DIGITAL_DRV_CAPS_IN_CRC 0x0001
+#define NFC_DIGITAL_DRV_CAPS_TG_CRC 0x0002
+
+struct nfc_digital_dev {
+ struct nfc_dev *nfc_dev;
+ struct nfc_digital_ops *ops;
+
+ u32 protocols;
+
+ int tx_headroom;
+ int tx_tailroom;
+
+ u32 driver_capabilities;
+ void *driver_data;
+
+ struct digital_poll_tech poll_techs[NFC_DIGITAL_POLL_MODE_COUNT_MAX];
+ u8 poll_tech_count;
+ u8 poll_tech_index;
+ struct mutex poll_lock;
+
+ struct work_struct cmd_work;
+ struct work_struct cmd_complete_work;
+ struct list_head cmd_queue;
+ struct mutex cmd_lock;
+
+ struct delayed_work poll_work;
+
+ u8 curr_protocol;
+ u8 curr_rf_tech;
+ u8 curr_nfc_dep_pni;
+ u8 did;
+ u16 dep_rwt;
+
+ u8 local_payload_max;
+ u8 remote_payload_max;
+
+ struct sk_buff *chaining_skb;
+ struct digital_data_exch *data_exch;
+
+ int atn_count;
+ int nack_count;
+
+ struct sk_buff *saved_skb;
+
+ u16 target_fsc;
+
+ int (*skb_check_crc)(struct sk_buff *skb);
+ void (*skb_add_crc)(struct sk_buff *skb);
+};
+
+struct nfc_digital_dev *nfc_digital_allocate_device(struct nfc_digital_ops *ops,
+ __u32 supported_protocols,
+ __u32 driver_capabilities,
+ int tx_headroom,
+ int tx_tailroom);
+void nfc_digital_free_device(struct nfc_digital_dev *ndev);
+int nfc_digital_register_device(struct nfc_digital_dev *ndev);
+void nfc_digital_unregister_device(struct nfc_digital_dev *ndev);
+
+static inline void nfc_digital_set_parent_dev(struct nfc_digital_dev *ndev,
+ struct device *dev)
+{
+ nfc_set_parent_dev(ndev->nfc_dev, dev);
+}
+
+static inline void nfc_digital_set_drvdata(struct nfc_digital_dev *dev,
+ void *data)
+{
+ dev->driver_data = data;
+}
+
+static inline void *nfc_digital_get_drvdata(struct nfc_digital_dev *dev)
+{
+ return dev->driver_data;
+}
+
+#endif /* __NFC_DIGITAL_H */
diff --git a/include/net/nfc/hci.h b/include/net/nfc/hci.h
new file mode 100644
index 0000000..316694d
--- /dev/null
+++ b/include/net/nfc/hci.h
@@ -0,0 +1,287 @@
+/*
+ * Copyright (C) 2011 Intel Corporation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef __NET_HCI_H
+#define __NET_HCI_H
+
+#include <linux/skbuff.h>
+
+#include <net/nfc/nfc.h>
+
+struct nfc_hci_dev;
+
+struct nfc_hci_ops {
+ int (*open) (struct nfc_hci_dev *hdev);
+ void (*close) (struct nfc_hci_dev *hdev);
+ int (*load_session) (struct nfc_hci_dev *hdev);
+ int (*hci_ready) (struct nfc_hci_dev *hdev);
+ /*
+ * xmit must always send the complete buffer before
+ * returning. Returned result must be 0 for success
+ * or negative for failure.
+ */
+ int (*xmit) (struct nfc_hci_dev *hdev, struct sk_buff *skb);
+ int (*start_poll) (struct nfc_hci_dev *hdev,
+ u32 im_protocols, u32 tm_protocols);
+ void (*stop_poll) (struct nfc_hci_dev *hdev);
+ int (*dep_link_up)(struct nfc_hci_dev *hdev, struct nfc_target *target,
+ u8 comm_mode, u8 *gb, size_t gb_len);
+ int (*dep_link_down)(struct nfc_hci_dev *hdev);
+ int (*target_from_gate) (struct nfc_hci_dev *hdev, u8 gate,
+ struct nfc_target *target);
+ int (*complete_target_discovered) (struct nfc_hci_dev *hdev, u8 gate,
+ struct nfc_target *target);
+ int (*im_transceive) (struct nfc_hci_dev *hdev,
+ struct nfc_target *target, struct sk_buff *skb,
+ data_exchange_cb_t cb, void *cb_context);
+ int (*tm_send)(struct nfc_hci_dev *hdev, struct sk_buff *skb);
+ int (*check_presence)(struct nfc_hci_dev *hdev,
+ struct nfc_target *target);
+ int (*event_received)(struct nfc_hci_dev *hdev, u8 pipe, u8 event,
+ struct sk_buff *skb);
+ void (*cmd_received)(struct nfc_hci_dev *hdev, u8 pipe, u8 cmd,
+ struct sk_buff *skb);
+ int (*fw_download)(struct nfc_hci_dev *hdev, const char *firmware_name);
+ int (*discover_se)(struct nfc_hci_dev *dev);
+ int (*enable_se)(struct nfc_hci_dev *dev, u32 se_idx);
+ int (*disable_se)(struct nfc_hci_dev *dev, u32 se_idx);
+ int (*se_io)(struct nfc_hci_dev *dev, u32 se_idx,
+ u8 *apdu, size_t apdu_length,
+ se_io_cb_t cb, void *cb_context);
+};
+
+/* Pipes */
+#define NFC_HCI_DO_NOT_CREATE_PIPE 0x81
+#define NFC_HCI_INVALID_PIPE 0x80
+#define NFC_HCI_INVALID_GATE 0xFF
+#define NFC_HCI_INVALID_HOST 0x80
+#define NFC_HCI_LINK_MGMT_PIPE 0x00
+#define NFC_HCI_ADMIN_PIPE 0x01
+
+struct nfc_hci_gate {
+ u8 gate;
+ u8 pipe;
+};
+
+struct nfc_hci_pipe {
+ u8 gate;
+ u8 dest_host;
+};
+
+#define NFC_HCI_MAX_CUSTOM_GATES 50
+/*
+ * According to specification 102 622 chapter 4.4 Pipes,
+ * the pipe identifier is 7 bits long.
+ */
+#define NFC_HCI_MAX_PIPES 127
+struct nfc_hci_init_data {
+ u8 gate_count;
+ struct nfc_hci_gate gates[NFC_HCI_MAX_CUSTOM_GATES];
+ char session_id[9];
+};
+
+typedef int (*xmit) (struct sk_buff *skb, void *cb_data);
+
+#define NFC_HCI_MAX_GATES 256
+
+/*
+ * These values can be specified by a driver to indicate it requires some
+ * adaptation of the HCI standard.
+ *
+ * NFC_HCI_QUIRK_SHORT_CLEAR - send HCI_ADM_CLEAR_ALL_PIPE cmd with no params
+ */
+enum {
+ NFC_HCI_QUIRK_SHORT_CLEAR = 0,
+};
+
+struct nfc_hci_dev {
+ struct nfc_dev *ndev;
+
+ u32 max_data_link_payload;
+
+ bool shutting_down;
+
+ struct mutex msg_tx_mutex;
+
+ struct list_head msg_tx_queue;
+
+ struct work_struct msg_tx_work;
+
+ struct timer_list cmd_timer;
+ struct hci_msg *cmd_pending_msg;
+
+ struct sk_buff_head rx_hcp_frags;
+
+ struct work_struct msg_rx_work;
+
+ struct sk_buff_head msg_rx_queue;
+
+ struct nfc_hci_ops *ops;
+
+ struct nfc_llc *llc;
+
+ struct nfc_hci_init_data init_data;
+
+ void *clientdata;
+
+ u8 gate2pipe[NFC_HCI_MAX_GATES];
+ struct nfc_hci_pipe pipes[NFC_HCI_MAX_PIPES];
+
+ u8 sw_romlib;
+ u8 sw_patch;
+ u8 sw_flashlib_major;
+ u8 sw_flashlib_minor;
+
+ u8 hw_derivative;
+ u8 hw_version;
+ u8 hw_mpw;
+ u8 hw_software;
+ u8 hw_bsid;
+
+ int async_cb_type;
+ data_exchange_cb_t async_cb;
+ void *async_cb_context;
+
+ u8 *gb;
+ size_t gb_len;
+
+ unsigned long quirks;
+};
+
+/* hci device allocation */
+struct nfc_hci_dev *nfc_hci_allocate_device(struct nfc_hci_ops *ops,
+ struct nfc_hci_init_data *init_data,
+ unsigned long quirks,
+ u32 protocols,
+ const char *llc_name,
+ int tx_headroom,
+ int tx_tailroom,
+ int max_link_payload);
+void nfc_hci_free_device(struct nfc_hci_dev *hdev);
+
+int nfc_hci_register_device(struct nfc_hci_dev *hdev);
+void nfc_hci_unregister_device(struct nfc_hci_dev *hdev);
+
+void nfc_hci_set_clientdata(struct nfc_hci_dev *hdev, void *clientdata);
+void *nfc_hci_get_clientdata(struct nfc_hci_dev *hdev);
+
+static inline int nfc_hci_set_vendor_cmds(struct nfc_hci_dev *hdev,
+ struct nfc_vendor_cmd *cmds,
+ int n_cmds)
+{
+ return nfc_set_vendor_cmds(hdev->ndev, cmds, n_cmds);
+}
+
+void nfc_hci_driver_failure(struct nfc_hci_dev *hdev, int err);
+
+int nfc_hci_result_to_errno(u8 result);
+void nfc_hci_reset_pipes(struct nfc_hci_dev *dev);
+void nfc_hci_reset_pipes_per_host(struct nfc_hci_dev *hdev, u8 host);
+
+/* Host IDs */
+#define NFC_HCI_HOST_CONTROLLER_ID 0x00
+#define NFC_HCI_TERMINAL_HOST_ID 0x01
+#define NFC_HCI_UICC_HOST_ID 0x02
+
+/* Host Controller Gates and registry indexes */
+#define NFC_HCI_ADMIN_GATE 0x00
+#define NFC_HCI_ADMIN_SESSION_IDENTITY 0x01
+#define NFC_HCI_ADMIN_MAX_PIPE 0x02
+#define NFC_HCI_ADMIN_WHITELIST 0x03
+#define NFC_HCI_ADMIN_HOST_LIST 0x04
+
+#define NFC_HCI_LOOPBACK_GATE 0x04
+
+#define NFC_HCI_ID_MGMT_GATE 0x05
+#define NFC_HCI_ID_MGMT_VERSION_SW 0x01
+#define NFC_HCI_ID_MGMT_VERSION_HW 0x03
+#define NFC_HCI_ID_MGMT_VENDOR_NAME 0x04
+#define NFC_HCI_ID_MGMT_MODEL_ID 0x05
+#define NFC_HCI_ID_MGMT_HCI_VERSION 0x02
+#define NFC_HCI_ID_MGMT_GATES_LIST 0x06
+
+#define NFC_HCI_LINK_MGMT_GATE 0x06
+#define NFC_HCI_LINK_MGMT_REC_ERROR 0x01
+
+#define NFC_HCI_RF_READER_B_GATE 0x11
+#define NFC_HCI_RF_READER_B_PUPI 0x03
+#define NFC_HCI_RF_READER_B_APPLICATION_DATA 0x04
+#define NFC_HCI_RF_READER_B_AFI 0x02
+#define NFC_HCI_RF_READER_B_HIGHER_LAYER_RESPONSE 0x01
+#define NFC_HCI_RF_READER_B_HIGHER_LAYER_DATA 0x05
+
+#define NFC_HCI_RF_READER_A_GATE 0x13
+#define NFC_HCI_RF_READER_A_UID 0x02
+#define NFC_HCI_RF_READER_A_ATQA 0x04
+#define NFC_HCI_RF_READER_A_APPLICATION_DATA 0x05
+#define NFC_HCI_RF_READER_A_SAK 0x03
+#define NFC_HCI_RF_READER_A_FWI_SFGT 0x06
+#define NFC_HCI_RF_READER_A_DATARATE_MAX 0x01
+
+#define NFC_HCI_TYPE_A_SEL_PROT(x) (((x) & 0x60) >> 5)
+#define NFC_HCI_TYPE_A_SEL_PROT_MIFARE 0
+#define NFC_HCI_TYPE_A_SEL_PROT_ISO14443 1
+#define NFC_HCI_TYPE_A_SEL_PROT_DEP 2
+#define NFC_HCI_TYPE_A_SEL_PROT_ISO14443_DEP 3
+
+/* Generic events */
+#define NFC_HCI_EVT_HCI_END_OF_OPERATION 0x01
+#define NFC_HCI_EVT_POST_DATA 0x02
+#define NFC_HCI_EVT_HOT_PLUG 0x03
+
+/* Generic commands */
+#define NFC_HCI_ANY_SET_PARAMETER 0x01
+#define NFC_HCI_ANY_GET_PARAMETER 0x02
+#define NFC_HCI_ANY_OPEN_PIPE 0x03
+#define NFC_HCI_ANY_CLOSE_PIPE 0x04
+
+/* Reader RF gates events */
+#define NFC_HCI_EVT_READER_REQUESTED 0x10
+#define NFC_HCI_EVT_END_OPERATION 0x11
+
+/* Reader Application gate events */
+#define NFC_HCI_EVT_TARGET_DISCOVERED 0x10
+
+/* receiving messages from lower layer */
+void nfc_hci_resp_received(struct nfc_hci_dev *hdev, u8 result,
+ struct sk_buff *skb);
+void nfc_hci_cmd_received(struct nfc_hci_dev *hdev, u8 pipe, u8 cmd,
+ struct sk_buff *skb);
+void nfc_hci_event_received(struct nfc_hci_dev *hdev, u8 pipe, u8 event,
+ struct sk_buff *skb);
+void nfc_hci_recv_frame(struct nfc_hci_dev *hdev, struct sk_buff *skb);
+
+/* connecting to gates and sending hci instructions */
+int nfc_hci_connect_gate(struct nfc_hci_dev *hdev, u8 dest_host, u8 dest_gate,
+ u8 pipe);
+int nfc_hci_disconnect_gate(struct nfc_hci_dev *hdev, u8 gate);
+int nfc_hci_disconnect_all_gates(struct nfc_hci_dev *hdev);
+int nfc_hci_get_param(struct nfc_hci_dev *hdev, u8 gate, u8 idx,
+ struct sk_buff **skb);
+int nfc_hci_set_param(struct nfc_hci_dev *hdev, u8 gate, u8 idx,
+ const u8 *param, size_t param_len);
+int nfc_hci_send_cmd(struct nfc_hci_dev *hdev, u8 gate, u8 cmd,
+ const u8 *param, size_t param_len, struct sk_buff **skb);
+int nfc_hci_send_cmd_async(struct nfc_hci_dev *hdev, u8 gate, u8 cmd,
+ const u8 *param, size_t param_len,
+ data_exchange_cb_t cb, void *cb_context);
+int nfc_hci_send_event(struct nfc_hci_dev *hdev, u8 gate, u8 event,
+ const u8 *param, size_t param_len);
+int nfc_hci_target_discovered(struct nfc_hci_dev *hdev, u8 gate);
+u32 nfc_hci_sak_to_protocol(u8 sak);
+
+#endif /* __NET_HCI_H */
diff --git a/include/net/nfc/llc.h b/include/net/nfc/llc.h
new file mode 100644
index 0000000..7ecb457
--- /dev/null
+++ b/include/net/nfc/llc.h
@@ -0,0 +1,48 @@
+/*
+ * Link Layer Control manager public interface
+ *
+ * Copyright (C) 2012 Intel Corporation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms and conditions of the GNU General Public License,
+ * version 2, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef __NFC_LLC_H_
+#define __NFC_LLC_H_
+
+#include <net/nfc/hci.h>
+#include <linux/skbuff.h>
+
+#define LLC_NOP_NAME "nop"
+#define LLC_SHDLC_NAME "shdlc"
+
+typedef void (*rcv_to_hci_t) (struct nfc_hci_dev *hdev, struct sk_buff *skb);
+typedef int (*xmit_to_drv_t) (struct nfc_hci_dev *hdev, struct sk_buff *skb);
+typedef void (*llc_failure_t) (struct nfc_hci_dev *hdev, int err);
+
+struct nfc_llc;
+
+struct nfc_llc *nfc_llc_allocate(const char *name, struct nfc_hci_dev *hdev,
+ xmit_to_drv_t xmit_to_drv,
+ rcv_to_hci_t rcv_to_hci, int tx_headroom,
+ int tx_tailroom, llc_failure_t llc_failure);
+void nfc_llc_free(struct nfc_llc *llc);
+
+int nfc_llc_start(struct nfc_llc *llc);
+int nfc_llc_stop(struct nfc_llc *llc);
+void nfc_llc_rcv_from_drv(struct nfc_llc *llc, struct sk_buff *skb);
+int nfc_llc_xmit_from_hci(struct nfc_llc *llc, struct sk_buff *skb);
+
+int nfc_llc_init(void);
+void nfc_llc_exit(void);
+
+#endif /* __NFC_LLC_H_ */
diff --git a/include/net/nfc/nci.h b/include/net/nfc/nci.h
new file mode 100644
index 0000000..707e3ab
--- /dev/null
+++ b/include/net/nfc/nci.h
@@ -0,0 +1,539 @@
+/*
+ * The NFC Controller Interface is the communication protocol between an
+ * NFC Controller (NFCC) and a Device Host (DH).
+ *
+ * Copyright (C) 2014 Marvell International Ltd.
+ * Copyright (C) 2011 Texas Instruments, Inc.
+ *
+ * Written by Ilan Elias <ilane@ti.com>
+ *
+ * Acknowledgements:
+ * This file is based on hci.h, which was written
+ * by Maxim Krasnyansky.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2
+ * as published by the Free Software Foundation
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#ifndef __NCI_H
+#define __NCI_H
+
+#include <net/nfc/nfc.h>
+
+/* NCI constants */
+#define NCI_MAX_NUM_MAPPING_CONFIGS 10
+#define NCI_MAX_NUM_RF_CONFIGS 10
+#define NCI_MAX_NUM_CONN 10
+#define NCI_MAX_PARAM_LEN 251
+#define NCI_MAX_PAYLOAD_SIZE 255
+#define NCI_MAX_PACKET_SIZE 258
+
+/* NCI Status Codes */
+#define NCI_STATUS_OK 0x00
+#define NCI_STATUS_REJECTED 0x01
+#define NCI_STATUS_RF_FRAME_CORRUPTED 0x02
+#define NCI_STATUS_FAILED 0x03
+#define NCI_STATUS_NOT_INITIALIZED 0x04
+#define NCI_STATUS_SYNTAX_ERROR 0x05
+#define NCI_STATUS_SEMANTIC_ERROR 0x06
+#define NCI_STATUS_UNKNOWN_GID 0x07
+#define NCI_STATUS_UNKNOWN_OID 0x08
+#define NCI_STATUS_INVALID_PARAM 0x09
+#define NCI_STATUS_MESSAGE_SIZE_EXCEEDED 0x0a
+/* Discovery Specific Status Codes */
+#define NCI_STATUS_DISCOVERY_ALREADY_STARTED 0xa0
+#define NCI_STATUS_DISCOVERY_TARGET_ACTIVATION_FAILED 0xa1
+#define NCI_STATUS_DISCOVERY_TEAR_DOWN 0xa2
+/* RF Interface Specific Status Codes */
+#define NCI_STATUS_RF_TRANSMISSION_ERROR 0xb0
+#define NCI_STATUS_RF_PROTOCOL_ERROR 0xb1
+#define NCI_STATUS_RF_TIMEOUT_ERROR 0xb2
+/* NFCEE Interface Specific Status Codes */
+#define NCI_STATUS_NFCEE_INTERFACE_ACTIVATION_FAILED 0xc0
+#define NCI_STATUS_NFCEE_TRANSMISSION_ERROR 0xc1
+#define NCI_STATUS_NFCEE_PROTOCOL_ERROR 0xc2
+#define NCI_STATUS_NFCEE_TIMEOUT_ERROR 0xc3
+
+/* NFCEE Interface/Protocols */
+#define NCI_NFCEE_INTERFACE_APDU 0x00
+#define NCI_NFCEE_INTERFACE_HCI_ACCESS 0x01
+#define NCI_NFCEE_INTERFACE_TYPE3_CMD_SET 0x02
+#define NCI_NFCEE_INTERFACE_TRANSPARENT 0x03
+
+/* Destination type */
+#define NCI_DESTINATION_NFCC_LOOPBACK 0x01
+#define NCI_DESTINATION_REMOTE_NFC_ENDPOINT 0x02
+#define NCI_DESTINATION_NFCEE 0x03
+
+/* Destination-specific parameters type */
+#define NCI_DESTINATION_SPECIFIC_PARAM_RF_TYPE 0x00
+#define NCI_DESTINATION_SPECIFIC_PARAM_NFCEE_TYPE 0x01
+
+/* NFCEE Discovery Action */
+#define NCI_NFCEE_DISCOVERY_ACTION_DISABLE 0x00
+#define NCI_NFCEE_DISCOVERY_ACTION_ENABLE 0x01
+
+/* NCI RF Technology and Mode */
+#define NCI_NFC_A_PASSIVE_POLL_MODE 0x00
+#define NCI_NFC_B_PASSIVE_POLL_MODE 0x01
+#define NCI_NFC_F_PASSIVE_POLL_MODE 0x02
+#define NCI_NFC_A_ACTIVE_POLL_MODE 0x03
+#define NCI_NFC_F_ACTIVE_POLL_MODE 0x05
+#define NCI_NFC_V_PASSIVE_POLL_MODE 0x06
+#define NCI_NFC_A_PASSIVE_LISTEN_MODE 0x80
+#define NCI_NFC_B_PASSIVE_LISTEN_MODE 0x81
+#define NCI_NFC_F_PASSIVE_LISTEN_MODE 0x82
+#define NCI_NFC_A_ACTIVE_LISTEN_MODE 0x83
+#define NCI_NFC_F_ACTIVE_LISTEN_MODE 0x85
+
+#define NCI_RF_TECH_MODE_LISTEN_MASK 0x80
+
+/* NCI RF Technologies */
+#define NCI_NFC_RF_TECHNOLOGY_A 0x00
+#define NCI_NFC_RF_TECHNOLOGY_B 0x01
+#define NCI_NFC_RF_TECHNOLOGY_F 0x02
+#define NCI_NFC_RF_TECHNOLOGY_V 0x03
+
+/* NCI Bit Rates */
+#define NCI_NFC_BIT_RATE_106 0x00
+#define NCI_NFC_BIT_RATE_212 0x01
+#define NCI_NFC_BIT_RATE_424 0x02
+#define NCI_NFC_BIT_RATE_848 0x03
+#define NCI_NFC_BIT_RATE_1695 0x04
+#define NCI_NFC_BIT_RATE_3390 0x05
+#define NCI_NFC_BIT_RATE_6780 0x06
+#define NCI_NFC_BIT_RATE_26 0x20
+
+/* NCI RF Protocols */
+#define NCI_RF_PROTOCOL_UNKNOWN 0x00
+#define NCI_RF_PROTOCOL_T1T 0x01
+#define NCI_RF_PROTOCOL_T2T 0x02
+#define NCI_RF_PROTOCOL_T3T 0x03
+#define NCI_RF_PROTOCOL_ISO_DEP 0x04
+#define NCI_RF_PROTOCOL_NFC_DEP 0x05
+#define NCI_RF_PROTOCOL_T5T 0x06
+
+/* NCI RF Interfaces */
+#define NCI_RF_INTERFACE_NFCEE_DIRECT 0x00
+#define NCI_RF_INTERFACE_FRAME 0x01
+#define NCI_RF_INTERFACE_ISO_DEP 0x02
+#define NCI_RF_INTERFACE_NFC_DEP 0x03
+
+/* NCI Configuration Parameter Tags */
+#define NCI_PN_ATR_REQ_GEN_BYTES 0x29
+#define NCI_LN_ATR_RES_GEN_BYTES 0x61
+#define NCI_LA_SEL_INFO 0x32
+#define NCI_LF_PROTOCOL_TYPE 0x50
+#define NCI_LF_CON_BITR_F 0x54
+
+/* NCI Configuration Parameters masks */
+#define NCI_LA_SEL_INFO_ISO_DEP_MASK 0x20
+#define NCI_LA_SEL_INFO_NFC_DEP_MASK 0x40
+#define NCI_LF_PROTOCOL_TYPE_NFC_DEP_MASK 0x02
+#define NCI_LF_CON_BITR_F_212 0x02
+#define NCI_LF_CON_BITR_F_424 0x04
+
+/* NCI Reset types */
+#define NCI_RESET_TYPE_KEEP_CONFIG 0x00
+#define NCI_RESET_TYPE_RESET_CONFIG 0x01
+
+/* NCI Static RF connection ID */
+#define NCI_STATIC_RF_CONN_ID 0x00
+
+/* NCI Data Flow Control */
+#define NCI_DATA_FLOW_CONTROL_NOT_USED 0xff
+
+/* NCI RF_DISCOVER_MAP_CMD modes */
+#define NCI_DISC_MAP_MODE_POLL 0x01
+#define NCI_DISC_MAP_MODE_LISTEN 0x02
+
+/* NCI Discover Notification Type */
+#define NCI_DISCOVER_NTF_TYPE_LAST 0x00
+#define NCI_DISCOVER_NTF_TYPE_LAST_NFCC 0x01
+#define NCI_DISCOVER_NTF_TYPE_MORE 0x02
+
+/* NCI Deactivation Type */
+#define NCI_DEACTIVATE_TYPE_IDLE_MODE 0x00
+#define NCI_DEACTIVATE_TYPE_SLEEP_MODE 0x01
+#define NCI_DEACTIVATE_TYPE_SLEEP_AF_MODE 0x02
+#define NCI_DEACTIVATE_TYPE_DISCOVERY 0x03
+
+/* Message Type (MT) */
+#define NCI_MT_DATA_PKT 0x00
+#define NCI_MT_CMD_PKT 0x01
+#define NCI_MT_RSP_PKT 0x02
+#define NCI_MT_NTF_PKT 0x03
+
+#define nci_mt(hdr) (((hdr)[0]>>5)&0x07)
+#define nci_mt_set(hdr, mt) ((hdr)[0] |= (__u8)(((mt)&0x07)<<5))
+
+/* Packet Boundary Flag (PBF) */
+#define NCI_PBF_LAST 0x00
+#define NCI_PBF_CONT 0x01
+
+#define nci_pbf(hdr) (__u8)(((hdr)[0]>>4)&0x01)
+#define nci_pbf_set(hdr, pbf) ((hdr)[0] |= (__u8)(((pbf)&0x01)<<4))
+
+/* Control Opcode manipulation */
+#define nci_opcode_pack(gid, oid) (__u16)((((__u16)((gid)&0x0f))<<8)|\
+ ((__u16)((oid)&0x3f)))
+#define nci_opcode(hdr) nci_opcode_pack(hdr[0], hdr[1])
+#define nci_opcode_gid(op) (__u8)(((op)&0x0f00)>>8)
+#define nci_opcode_oid(op) (__u8)((op)&0x003f)
+
+/* Payload Length */
+#define nci_plen(hdr) (__u8)((hdr)[2])
+
+/* Connection ID */
+#define nci_conn_id(hdr) (__u8)(((hdr)[0])&0x0f)
+
+/* GID values */
+#define NCI_GID_CORE 0x0
+#define NCI_GID_RF_MGMT 0x1
+#define NCI_GID_NFCEE_MGMT 0x2
+#define NCI_GID_PROPRIETARY 0xf
+
+/* ----- NCI over SPI head/crc(tail) room needed for outgoing frames ----- */
+#define NCI_SPI_HDR_LEN 4
+#define NCI_SPI_CRC_LEN 2
+
+/* ---- NCI Packet structures ---- */
+#define NCI_CTRL_HDR_SIZE 3
+#define NCI_DATA_HDR_SIZE 3
+
+struct nci_ctrl_hdr {
+ __u8 gid; /* MT & PBF & GID */
+ __u8 oid;
+ __u8 plen;
+} __packed;
+
+struct nci_data_hdr {
+ __u8 conn_id; /* MT & PBF & ConnID */
+ __u8 rfu;
+ __u8 plen;
+} __packed;
+
+/* ------------------------ */
+/* ----- NCI Commands ---- */
+/* ------------------------ */
+#define NCI_OP_CORE_RESET_CMD nci_opcode_pack(NCI_GID_CORE, 0x00)
+struct nci_core_reset_cmd {
+ __u8 reset_type;
+} __packed;
+
+#define NCI_OP_CORE_INIT_CMD nci_opcode_pack(NCI_GID_CORE, 0x01)
+
+#define NCI_OP_CORE_SET_CONFIG_CMD nci_opcode_pack(NCI_GID_CORE, 0x02)
+struct set_config_param {
+ __u8 id;
+ __u8 len;
+ __u8 val[NCI_MAX_PARAM_LEN];
+} __packed;
+
+struct nci_core_set_config_cmd {
+ __u8 num_params;
+ struct set_config_param param; /* support 1 param per cmd is enough */
+} __packed;
+
+#define NCI_OP_CORE_CONN_CREATE_CMD nci_opcode_pack(NCI_GID_CORE, 0x04)
+#define DEST_SPEC_PARAMS_ID_INDEX 0
+#define DEST_SPEC_PARAMS_PROTOCOL_INDEX 1
+struct dest_spec_params {
+ __u8 id;
+ __u8 protocol;
+} __packed;
+
+struct core_conn_create_dest_spec_params {
+ __u8 type;
+ __u8 length;
+ __u8 value[0];
+} __packed;
+
+struct nci_core_conn_create_cmd {
+ __u8 destination_type;
+ __u8 number_destination_params;
+ struct core_conn_create_dest_spec_params params[0];
+} __packed;
+
+#define NCI_OP_CORE_CONN_CLOSE_CMD nci_opcode_pack(NCI_GID_CORE, 0x05)
+
+#define NCI_OP_RF_DISCOVER_MAP_CMD nci_opcode_pack(NCI_GID_RF_MGMT, 0x00)
+struct disc_map_config {
+ __u8 rf_protocol;
+ __u8 mode;
+ __u8 rf_interface;
+} __packed;
+
+struct nci_rf_disc_map_cmd {
+ __u8 num_mapping_configs;
+ struct disc_map_config mapping_configs
+ [NCI_MAX_NUM_MAPPING_CONFIGS];
+} __packed;
+
+#define NCI_OP_RF_DISCOVER_CMD nci_opcode_pack(NCI_GID_RF_MGMT, 0x03)
+struct disc_config {
+ __u8 rf_tech_and_mode;
+ __u8 frequency;
+} __packed;
+
+struct nci_rf_disc_cmd {
+ __u8 num_disc_configs;
+ struct disc_config disc_configs[NCI_MAX_NUM_RF_CONFIGS];
+} __packed;
+
+#define NCI_OP_RF_DISCOVER_SELECT_CMD nci_opcode_pack(NCI_GID_RF_MGMT, 0x04)
+struct nci_rf_discover_select_cmd {
+ __u8 rf_discovery_id;
+ __u8 rf_protocol;
+ __u8 rf_interface;
+} __packed;
+
+#define NCI_OP_RF_DEACTIVATE_CMD nci_opcode_pack(NCI_GID_RF_MGMT, 0x06)
+struct nci_rf_deactivate_cmd {
+ __u8 type;
+} __packed;
+
+#define NCI_OP_NFCEE_DISCOVER_CMD nci_opcode_pack(NCI_GID_NFCEE_MGMT, 0x00)
+struct nci_nfcee_discover_cmd {
+ __u8 discovery_action;
+} __packed;
+
+#define NCI_OP_NFCEE_MODE_SET_CMD nci_opcode_pack(NCI_GID_NFCEE_MGMT, 0x01)
+#define NCI_NFCEE_DISABLE 0x00
+#define NCI_NFCEE_ENABLE 0x01
+struct nci_nfcee_mode_set_cmd {
+ __u8 nfcee_id;
+ __u8 nfcee_mode;
+} __packed;
+
+#define NCI_OP_CORE_GET_CONFIG_CMD nci_opcode_pack(NCI_GID_CORE, 0x03)
+
+/* ----------------------- */
+/* ---- NCI Responses ---- */
+/* ----------------------- */
+#define NCI_OP_CORE_RESET_RSP nci_opcode_pack(NCI_GID_CORE, 0x00)
+struct nci_core_reset_rsp {
+ __u8 status;
+ __u8 nci_ver;
+ __u8 config_status;
+} __packed;
+
+#define NCI_OP_CORE_INIT_RSP nci_opcode_pack(NCI_GID_CORE, 0x01)
+struct nci_core_init_rsp_1 {
+ __u8 status;
+ __le32 nfcc_features;
+ __u8 num_supported_rf_interfaces;
+ __u8 supported_rf_interfaces[0]; /* variable size array */
+ /* continuted in nci_core_init_rsp_2 */
+} __packed;
+
+struct nci_core_init_rsp_2 {
+ __u8 max_logical_connections;
+ __le16 max_routing_table_size;
+ __u8 max_ctrl_pkt_payload_len;
+ __le16 max_size_for_large_params;
+ __u8 manufact_id;
+ __le32 manufact_specific_info;
+} __packed;
+
+#define NCI_OP_CORE_SET_CONFIG_RSP nci_opcode_pack(NCI_GID_CORE, 0x02)
+struct nci_core_set_config_rsp {
+ __u8 status;
+ __u8 num_params;
+ __u8 params_id[0]; /* variable size array */
+} __packed;
+
+#define NCI_OP_CORE_CONN_CREATE_RSP nci_opcode_pack(NCI_GID_CORE, 0x04)
+struct nci_core_conn_create_rsp {
+ __u8 status;
+ __u8 max_ctrl_pkt_payload_len;
+ __u8 credits_cnt;
+ __u8 conn_id;
+} __packed;
+
+#define NCI_OP_CORE_CONN_CLOSE_RSP nci_opcode_pack(NCI_GID_CORE, 0x05)
+
+#define NCI_OP_RF_DISCOVER_MAP_RSP nci_opcode_pack(NCI_GID_RF_MGMT, 0x00)
+
+#define NCI_OP_RF_DISCOVER_RSP nci_opcode_pack(NCI_GID_RF_MGMT, 0x03)
+
+#define NCI_OP_RF_DISCOVER_SELECT_RSP nci_opcode_pack(NCI_GID_RF_MGMT, 0x04)
+
+#define NCI_OP_RF_DEACTIVATE_RSP nci_opcode_pack(NCI_GID_RF_MGMT, 0x06)
+
+#define NCI_OP_NFCEE_DISCOVER_RSP nci_opcode_pack(NCI_GID_NFCEE_MGMT, 0x00)
+struct nci_nfcee_discover_rsp {
+ __u8 status;
+ __u8 num_nfcee;
+} __packed;
+
+#define NCI_OP_NFCEE_MODE_SET_RSP nci_opcode_pack(NCI_GID_NFCEE_MGMT, 0x01)
+
+#define NCI_OP_CORE_GET_CONFIG_RSP nci_opcode_pack(NCI_GID_CORE, 0x03)
+
+/* --------------------------- */
+/* ---- NCI Notifications ---- */
+/* --------------------------- */
+#define NCI_OP_CORE_CONN_CREDITS_NTF nci_opcode_pack(NCI_GID_CORE, 0x06)
+struct conn_credit_entry {
+ __u8 conn_id;
+ __u8 credits;
+} __packed;
+
+struct nci_core_conn_credit_ntf {
+ __u8 num_entries;
+ struct conn_credit_entry conn_entries[NCI_MAX_NUM_CONN];
+} __packed;
+
+#define NCI_OP_CORE_GENERIC_ERROR_NTF nci_opcode_pack(NCI_GID_CORE, 0x07)
+
+#define NCI_OP_CORE_INTF_ERROR_NTF nci_opcode_pack(NCI_GID_CORE, 0x08)
+struct nci_core_intf_error_ntf {
+ __u8 status;
+ __u8 conn_id;
+} __packed;
+
+#define NCI_OP_RF_DISCOVER_NTF nci_opcode_pack(NCI_GID_RF_MGMT, 0x03)
+struct rf_tech_specific_params_nfca_poll {
+ __u16 sens_res;
+ __u8 nfcid1_len; /* 0, 4, 7, or 10 Bytes */
+ __u8 nfcid1[NFC_NFCID1_MAXSIZE];
+ __u8 sel_res_len; /* 0 or 1 Bytes */
+ __u8 sel_res;
+} __packed;
+
+struct rf_tech_specific_params_nfcb_poll {
+ __u8 sensb_res_len;
+ __u8 sensb_res[NFC_SENSB_RES_MAXSIZE]; /* 11 or 12 Bytes */
+} __packed;
+
+struct rf_tech_specific_params_nfcf_poll {
+ __u8 bit_rate;
+ __u8 sensf_res_len;
+ __u8 sensf_res[NFC_SENSF_RES_MAXSIZE]; /* 16 or 18 Bytes */
+} __packed;
+
+struct rf_tech_specific_params_nfcv_poll {
+ __u8 res_flags;
+ __u8 dsfid;
+ __u8 uid[NFC_ISO15693_UID_MAXSIZE]; /* 8 Bytes */
+} __packed;
+
+struct rf_tech_specific_params_nfcf_listen {
+ __u8 local_nfcid2_len;
+ __u8 local_nfcid2[NFC_NFCID2_MAXSIZE]; /* 0 or 8 Bytes */
+} __packed;
+
+struct nci_rf_discover_ntf {
+ __u8 rf_discovery_id;
+ __u8 rf_protocol;
+ __u8 rf_tech_and_mode;
+ __u8 rf_tech_specific_params_len;
+
+ union {
+ struct rf_tech_specific_params_nfca_poll nfca_poll;
+ struct rf_tech_specific_params_nfcb_poll nfcb_poll;
+ struct rf_tech_specific_params_nfcf_poll nfcf_poll;
+ struct rf_tech_specific_params_nfcv_poll nfcv_poll;
+ } rf_tech_specific_params;
+
+ __u8 ntf_type;
+} __packed;
+
+#define NCI_OP_RF_INTF_ACTIVATED_NTF nci_opcode_pack(NCI_GID_RF_MGMT, 0x05)
+struct activation_params_nfca_poll_iso_dep {
+ __u8 rats_res_len;
+ __u8 rats_res[20];
+};
+
+struct activation_params_nfcb_poll_iso_dep {
+ __u8 attrib_res_len;
+ __u8 attrib_res[50];
+};
+
+struct activation_params_poll_nfc_dep {
+ __u8 atr_res_len;
+ __u8 atr_res[NFC_ATR_RES_MAXSIZE - 2]; /* ATR_RES from byte 3 */
+};
+
+struct activation_params_listen_nfc_dep {
+ __u8 atr_req_len;
+ __u8 atr_req[NFC_ATR_REQ_MAXSIZE - 2]; /* ATR_REQ from byte 3 */
+};
+
+struct nci_rf_intf_activated_ntf {
+ __u8 rf_discovery_id;
+ __u8 rf_interface;
+ __u8 rf_protocol;
+ __u8 activation_rf_tech_and_mode;
+ __u8 max_data_pkt_payload_size;
+ __u8 initial_num_credits;
+ __u8 rf_tech_specific_params_len;
+
+ union {
+ struct rf_tech_specific_params_nfca_poll nfca_poll;
+ struct rf_tech_specific_params_nfcb_poll nfcb_poll;
+ struct rf_tech_specific_params_nfcf_poll nfcf_poll;
+ struct rf_tech_specific_params_nfcv_poll nfcv_poll;
+ struct rf_tech_specific_params_nfcf_listen nfcf_listen;
+ } rf_tech_specific_params;
+
+ __u8 data_exch_rf_tech_and_mode;
+ __u8 data_exch_tx_bit_rate;
+ __u8 data_exch_rx_bit_rate;
+ __u8 activation_params_len;
+
+ union {
+ struct activation_params_nfca_poll_iso_dep nfca_poll_iso_dep;
+ struct activation_params_nfcb_poll_iso_dep nfcb_poll_iso_dep;
+ struct activation_params_poll_nfc_dep poll_nfc_dep;
+ struct activation_params_listen_nfc_dep listen_nfc_dep;
+ } activation_params;
+
+} __packed;
+
+#define NCI_OP_RF_DEACTIVATE_NTF nci_opcode_pack(NCI_GID_RF_MGMT, 0x06)
+struct nci_rf_deactivate_ntf {
+ __u8 type;
+ __u8 reason;
+} __packed;
+
+#define NCI_OP_RF_NFCEE_ACTION_NTF nci_opcode_pack(NCI_GID_RF_MGMT, 0x09)
+struct nci_rf_nfcee_action_ntf {
+ __u8 nfcee_id;
+ __u8 trigger;
+ __u8 supported_data_length;
+ __u8 supported_data[0];
+} __packed;
+
+#define NCI_OP_NFCEE_DISCOVER_NTF nci_opcode_pack(NCI_GID_NFCEE_MGMT, 0x00)
+struct nci_nfcee_supported_protocol {
+ __u8 num_protocol;
+ __u8 supported_protocol[0];
+} __packed;
+
+struct nci_nfcee_information_tlv {
+ __u8 num_tlv;
+ __u8 information_tlv[0];
+} __packed;
+
+struct nci_nfcee_discover_ntf {
+ __u8 nfcee_id;
+ __u8 nfcee_status;
+ struct nci_nfcee_supported_protocol supported_protocols;
+ struct nci_nfcee_information_tlv information_tlv;
+} __packed;
+
+#define NCI_OP_CORE_RESET_NTF nci_opcode_pack(NCI_GID_CORE, 0x00)
+
+#endif /* __NCI_H */
diff --git a/include/net/nfc/nci_core.h b/include/net/nfc/nci_core.h
new file mode 100644
index 0000000..87499b6
--- /dev/null
+++ b/include/net/nfc/nci_core.h
@@ -0,0 +1,475 @@
+/*
+ * The NFC Controller Interface is the communication protocol between an
+ * NFC Controller (NFCC) and a Device Host (DH).
+ *
+ * Copyright (C) 2011 Texas Instruments, Inc.
+ * Copyright (C) 2013 Intel Corporation. All rights reserved.
+ * Copyright (C) 2014 Marvell International Ltd.
+ *
+ * Written by Ilan Elias <ilane@ti.com>
+ *
+ * Acknowledgements:
+ * This file is based on hci_core.h, which was written
+ * by Maxim Krasnyansky.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2
+ * as published by the Free Software Foundation
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#ifndef __NCI_CORE_H
+#define __NCI_CORE_H
+
+#include <linux/interrupt.h>
+#include <linux/skbuff.h>
+#include <linux/tty.h>
+
+#include <net/nfc/nfc.h>
+#include <net/nfc/nci.h>
+
+/* NCI device flags */
+enum nci_flag {
+ NCI_INIT,
+ NCI_UP,
+ NCI_DATA_EXCHANGE,
+ NCI_DATA_EXCHANGE_TO,
+};
+
+/* NCI device states */
+enum nci_state {
+ NCI_IDLE,
+ NCI_DISCOVERY,
+ NCI_W4_ALL_DISCOVERIES,
+ NCI_W4_HOST_SELECT,
+ NCI_POLL_ACTIVE,
+ NCI_LISTEN_ACTIVE,
+ NCI_LISTEN_SLEEP,
+};
+
+/* NCI timeouts */
+#define NCI_RESET_TIMEOUT 5000
+#define NCI_INIT_TIMEOUT 5000
+#define NCI_SET_CONFIG_TIMEOUT 5000
+#define NCI_RF_DISC_TIMEOUT 5000
+#define NCI_RF_DISC_SELECT_TIMEOUT 5000
+#define NCI_RF_DEACTIVATE_TIMEOUT 30000
+#define NCI_CMD_TIMEOUT 5000
+#define NCI_DATA_TIMEOUT 700
+
+struct nci_dev;
+
+struct nci_driver_ops {
+ __u16 opcode;
+ int (*rsp)(struct nci_dev *dev, struct sk_buff *skb);
+ int (*ntf)(struct nci_dev *dev, struct sk_buff *skb);
+};
+
+struct nci_ops {
+ int (*init)(struct nci_dev *ndev);
+ int (*open)(struct nci_dev *ndev);
+ int (*close)(struct nci_dev *ndev);
+ int (*send)(struct nci_dev *ndev, struct sk_buff *skb);
+ int (*setup)(struct nci_dev *ndev);
+ int (*post_setup)(struct nci_dev *ndev);
+ int (*fw_download)(struct nci_dev *ndev, const char *firmware_name);
+ __u32 (*get_rfprotocol)(struct nci_dev *ndev, __u8 rf_protocol);
+ int (*discover_se)(struct nci_dev *ndev);
+ int (*disable_se)(struct nci_dev *ndev, u32 se_idx);
+ int (*enable_se)(struct nci_dev *ndev, u32 se_idx);
+ int (*se_io)(struct nci_dev *ndev, u32 se_idx,
+ u8 *apdu, size_t apdu_length,
+ se_io_cb_t cb, void *cb_context);
+ int (*hci_load_session)(struct nci_dev *ndev);
+ void (*hci_event_received)(struct nci_dev *ndev, u8 pipe, u8 event,
+ struct sk_buff *skb);
+ void (*hci_cmd_received)(struct nci_dev *ndev, u8 pipe, u8 cmd,
+ struct sk_buff *skb);
+
+ struct nci_driver_ops *prop_ops;
+ size_t n_prop_ops;
+
+ struct nci_driver_ops *core_ops;
+ size_t n_core_ops;
+};
+
+#define NCI_MAX_SUPPORTED_RF_INTERFACES 4
+#define NCI_MAX_DISCOVERED_TARGETS 10
+#define NCI_MAX_NUM_NFCEE 255
+#define NCI_MAX_CONN_ID 7
+#define NCI_MAX_PROPRIETARY_CMD 64
+
+struct nci_conn_info {
+ struct list_head list;
+ /* NCI specification 4.4.2 Connection Creation
+ * The combination of destination type and destination specific
+ * parameters shall uniquely identify a single destination for the
+ * Logical Connection
+ */
+ struct dest_spec_params *dest_params;
+ __u8 dest_type;
+ __u8 conn_id;
+ __u8 max_pkt_payload_len;
+
+ atomic_t credits_cnt;
+ __u8 initial_num_credits;
+
+ data_exchange_cb_t data_exchange_cb;
+ void *data_exchange_cb_context;
+
+ struct sk_buff *rx_skb;
+};
+
+#define NCI_INVALID_CONN_ID 0x80
+
+#define NCI_HCI_ANY_OPEN_PIPE 0x03
+
+/* Gates */
+#define NCI_HCI_ADMIN_GATE 0x00
+#define NCI_HCI_LOOPBACK_GATE 0x04
+#define NCI_HCI_IDENTITY_MGMT_GATE 0x05
+#define NCI_HCI_LINK_MGMT_GATE 0x06
+
+/* Pipes */
+#define NCI_HCI_LINK_MGMT_PIPE 0x00
+#define NCI_HCI_ADMIN_PIPE 0x01
+
+/* Generic responses */
+#define NCI_HCI_ANY_OK 0x00
+#define NCI_HCI_ANY_E_NOT_CONNECTED 0x01
+#define NCI_HCI_ANY_E_CMD_PAR_UNKNOWN 0x02
+#define NCI_HCI_ANY_E_NOK 0x03
+#define NCI_HCI_ANY_E_PIPES_FULL 0x04
+#define NCI_HCI_ANY_E_REG_PAR_UNKNOWN 0x05
+#define NCI_HCI_ANY_E_PIPE_NOT_OPENED 0x06
+#define NCI_HCI_ANY_E_CMD_NOT_SUPPORTED 0x07
+#define NCI_HCI_ANY_E_INHIBITED 0x08
+#define NCI_HCI_ANY_E_TIMEOUT 0x09
+#define NCI_HCI_ANY_E_REG_ACCESS_DENIED 0x0a
+#define NCI_HCI_ANY_E_PIPE_ACCESS_DENIED 0x0b
+
+#define NCI_HCI_DO_NOT_OPEN_PIPE 0x81
+#define NCI_HCI_INVALID_PIPE 0x80
+#define NCI_HCI_INVALID_GATE 0xFF
+#define NCI_HCI_INVALID_HOST 0x80
+
+#define NCI_HCI_MAX_CUSTOM_GATES 50
+/*
+ * According to specification 102 622 chapter 4.4 Pipes,
+ * the pipe identifier is 7 bits long.
+ */
+#define NCI_HCI_MAX_PIPES 127
+
+struct nci_hci_gate {
+ u8 gate;
+ u8 pipe;
+ u8 dest_host;
+} __packed;
+
+struct nci_hci_pipe {
+ u8 gate;
+ u8 host;
+} __packed;
+
+struct nci_hci_init_data {
+ u8 gate_count;
+ struct nci_hci_gate gates[NCI_HCI_MAX_CUSTOM_GATES];
+ char session_id[9];
+};
+
+#define NCI_HCI_MAX_GATES 256
+
+struct nci_hci_dev {
+ u8 nfcee_id;
+ struct nci_dev *ndev;
+ struct nci_conn_info *conn_info;
+
+ struct nci_hci_init_data init_data;
+ struct nci_hci_pipe pipes[NCI_HCI_MAX_PIPES];
+ u8 gate2pipe[NCI_HCI_MAX_GATES];
+ int expected_pipes;
+ int count_pipes;
+
+ struct sk_buff_head rx_hcp_frags;
+ struct work_struct msg_rx_work;
+ struct sk_buff_head msg_rx_queue;
+};
+
+/* NCI Core structures */
+struct nci_dev {
+ struct nfc_dev *nfc_dev;
+ struct nci_ops *ops;
+ struct nci_hci_dev *hci_dev;
+
+ int tx_headroom;
+ int tx_tailroom;
+
+ atomic_t state;
+ unsigned long flags;
+
+ atomic_t cmd_cnt;
+ __u8 cur_conn_id;
+
+ struct list_head conn_info_list;
+ struct nci_conn_info *rf_conn_info;
+
+ struct timer_list cmd_timer;
+ struct timer_list data_timer;
+
+ struct workqueue_struct *cmd_wq;
+ struct work_struct cmd_work;
+
+ struct workqueue_struct *rx_wq;
+ struct work_struct rx_work;
+
+ struct workqueue_struct *tx_wq;
+ struct work_struct tx_work;
+
+ struct sk_buff_head cmd_q;
+ struct sk_buff_head rx_q;
+ struct sk_buff_head tx_q;
+
+ struct mutex req_lock;
+ struct completion req_completion;
+ __u32 req_status;
+ __u32 req_result;
+
+ void *driver_data;
+
+ __u32 poll_prots;
+ __u32 target_active_prot;
+
+ struct nfc_target targets[NCI_MAX_DISCOVERED_TARGETS];
+ int n_targets;
+
+ /* received during NCI_OP_CORE_RESET_RSP */
+ __u8 nci_ver;
+
+ /* received during NCI_OP_CORE_INIT_RSP */
+ __u32 nfcc_features;
+ __u8 num_supported_rf_interfaces;
+ __u8 supported_rf_interfaces
+ [NCI_MAX_SUPPORTED_RF_INTERFACES];
+ __u8 max_logical_connections;
+ __u16 max_routing_table_size;
+ __u8 max_ctrl_pkt_payload_len;
+ __u16 max_size_for_large_params;
+ __u8 manufact_id;
+ __u32 manufact_specific_info;
+
+ /* Save RF Discovery ID or NFCEE ID under conn_create */
+ struct dest_spec_params cur_params;
+ /* Save destination type under conn_create */
+ __u8 cur_dest_type;
+
+ /* stored during nci_data_exchange */
+ struct sk_buff *rx_data_reassembly;
+
+ /* stored during intf_activated_ntf */
+ __u8 remote_gb[NFC_MAX_GT_LEN];
+ __u8 remote_gb_len;
+};
+
+/* ----- NCI Devices ----- */
+struct nci_dev *nci_allocate_device(struct nci_ops *ops,
+ __u32 supported_protocols,
+ int tx_headroom,
+ int tx_tailroom);
+void nci_free_device(struct nci_dev *ndev);
+int nci_register_device(struct nci_dev *ndev);
+void nci_unregister_device(struct nci_dev *ndev);
+int nci_request(struct nci_dev *ndev,
+ void (*req)(struct nci_dev *ndev,
+ unsigned long opt),
+ unsigned long opt, __u32 timeout);
+int nci_prop_cmd(struct nci_dev *ndev, __u8 oid, size_t len, __u8 *payload);
+int nci_core_cmd(struct nci_dev *ndev, __u16 opcode, size_t len, __u8 *payload);
+int nci_core_reset(struct nci_dev *ndev);
+int nci_core_init(struct nci_dev *ndev);
+
+int nci_recv_frame(struct nci_dev *ndev, struct sk_buff *skb);
+int nci_send_frame(struct nci_dev *ndev, struct sk_buff *skb);
+int nci_set_config(struct nci_dev *ndev, __u8 id, size_t len, __u8 *val);
+
+int nci_nfcee_discover(struct nci_dev *ndev, u8 action);
+int nci_nfcee_mode_set(struct nci_dev *ndev, u8 nfcee_id, u8 nfcee_mode);
+int nci_core_conn_create(struct nci_dev *ndev, u8 destination_type,
+ u8 number_destination_params,
+ size_t params_len,
+ struct core_conn_create_dest_spec_params *params);
+int nci_core_conn_close(struct nci_dev *ndev, u8 conn_id);
+int nci_nfcc_loopback(struct nci_dev *ndev, void *data, size_t data_len,
+ struct sk_buff **resp);
+
+struct nci_hci_dev *nci_hci_allocate(struct nci_dev *ndev);
+int nci_hci_send_event(struct nci_dev *ndev, u8 gate, u8 event,
+ const u8 *param, size_t param_len);
+int nci_hci_send_cmd(struct nci_dev *ndev, u8 gate,
+ u8 cmd, const u8 *param, size_t param_len,
+ struct sk_buff **skb);
+int nci_hci_open_pipe(struct nci_dev *ndev, u8 pipe);
+int nci_hci_connect_gate(struct nci_dev *ndev, u8 dest_host,
+ u8 dest_gate, u8 pipe);
+int nci_hci_set_param(struct nci_dev *ndev, u8 gate, u8 idx,
+ const u8 *param, size_t param_len);
+int nci_hci_get_param(struct nci_dev *ndev, u8 gate, u8 idx,
+ struct sk_buff **skb);
+int nci_hci_clear_all_pipes(struct nci_dev *ndev);
+int nci_hci_dev_session_init(struct nci_dev *ndev);
+
+static inline struct sk_buff *nci_skb_alloc(struct nci_dev *ndev,
+ unsigned int len,
+ gfp_t how)
+{
+ struct sk_buff *skb;
+
+ skb = alloc_skb(len + ndev->tx_headroom + ndev->tx_tailroom, how);
+ if (skb)
+ skb_reserve(skb, ndev->tx_headroom);
+
+ return skb;
+}
+
+static inline void nci_set_parent_dev(struct nci_dev *ndev, struct device *dev)
+{
+ nfc_set_parent_dev(ndev->nfc_dev, dev);
+}
+
+static inline void nci_set_drvdata(struct nci_dev *ndev, void *data)
+{
+ ndev->driver_data = data;
+}
+
+static inline void *nci_get_drvdata(struct nci_dev *ndev)
+{
+ return ndev->driver_data;
+}
+
+static inline int nci_set_vendor_cmds(struct nci_dev *ndev,
+ struct nfc_vendor_cmd *cmds,
+ int n_cmds)
+{
+ return nfc_set_vendor_cmds(ndev->nfc_dev, cmds, n_cmds);
+}
+
+void nci_rsp_packet(struct nci_dev *ndev, struct sk_buff *skb);
+void nci_ntf_packet(struct nci_dev *ndev, struct sk_buff *skb);
+int nci_prop_rsp_packet(struct nci_dev *ndev, __u16 opcode,
+ struct sk_buff *skb);
+int nci_prop_ntf_packet(struct nci_dev *ndev, __u16 opcode,
+ struct sk_buff *skb);
+int nci_core_rsp_packet(struct nci_dev *ndev, __u16 opcode,
+ struct sk_buff *skb);
+int nci_core_ntf_packet(struct nci_dev *ndev, __u16 opcode,
+ struct sk_buff *skb);
+void nci_rx_data_packet(struct nci_dev *ndev, struct sk_buff *skb);
+int nci_send_cmd(struct nci_dev *ndev, __u16 opcode, __u8 plen, void *payload);
+int nci_send_data(struct nci_dev *ndev, __u8 conn_id, struct sk_buff *skb);
+int nci_conn_max_data_pkt_payload_size(struct nci_dev *ndev, __u8 conn_id);
+void nci_data_exchange_complete(struct nci_dev *ndev, struct sk_buff *skb,
+ __u8 conn_id, int err);
+void nci_hci_data_received_cb(void *context, struct sk_buff *skb, int err);
+
+void nci_clear_target_list(struct nci_dev *ndev);
+
+/* ----- NCI requests ----- */
+#define NCI_REQ_DONE 0
+#define NCI_REQ_PEND 1
+#define NCI_REQ_CANCELED 2
+
+void nci_req_complete(struct nci_dev *ndev, int result);
+struct nci_conn_info *nci_get_conn_info_by_conn_id(struct nci_dev *ndev,
+ int conn_id);
+int nci_get_conn_info_by_dest_type_params(struct nci_dev *ndev, u8 dest_type,
+ struct dest_spec_params *params);
+
+/* ----- NCI status code ----- */
+int nci_to_errno(__u8 code);
+
+/* ----- NCI over SPI acknowledge modes ----- */
+#define NCI_SPI_CRC_DISABLED 0x00
+#define NCI_SPI_CRC_ENABLED 0x01
+
+/* ----- NCI SPI structures ----- */
+struct nci_spi {
+ struct nci_dev *ndev;
+ struct spi_device *spi;
+
+ unsigned int xfer_udelay; /* microseconds delay between
+ transactions */
+
+ unsigned int xfer_speed_hz; /*
+ * SPI clock frequency
+ * 0 => default clock
+ */
+
+ u8 acknowledge_mode;
+
+ struct completion req_completion;
+ u8 req_result;
+};
+
+/* ----- NCI SPI ----- */
+struct nci_spi *nci_spi_allocate_spi(struct spi_device *spi,
+ u8 acknowledge_mode, unsigned int delay,
+ struct nci_dev *ndev);
+int nci_spi_send(struct nci_spi *nspi,
+ struct completion *write_handshake_completion,
+ struct sk_buff *skb);
+struct sk_buff *nci_spi_read(struct nci_spi *nspi);
+
+/* ----- NCI UART ---- */
+
+/* Ioctl */
+#define NCIUARTSETDRIVER _IOW('U', 0, char *)
+
+enum nci_uart_driver {
+ NCI_UART_DRIVER_MARVELL = 0,
+ NCI_UART_DRIVER_MAX
+};
+
+struct nci_uart;
+
+struct nci_uart_ops {
+ int (*open)(struct nci_uart *nci_uart);
+ void (*close)(struct nci_uart *nci_uart);
+ int (*recv)(struct nci_uart *nci_uart, struct sk_buff *skb);
+ int (*recv_buf)(struct nci_uart *nci_uart, const u8 *data, char *flags,
+ int count);
+ int (*send)(struct nci_uart *nci_uart, struct sk_buff *skb);
+ void (*tx_start)(struct nci_uart *nci_uart);
+ void (*tx_done)(struct nci_uart *nci_uart);
+};
+
+struct nci_uart {
+ struct module *owner;
+ struct nci_uart_ops ops;
+ const char *name;
+ enum nci_uart_driver driver;
+
+ /* Dynamic data */
+ struct nci_dev *ndev;
+ spinlock_t rx_lock;
+ struct work_struct write_work;
+ struct tty_struct *tty;
+ unsigned long tx_state;
+ struct sk_buff_head tx_q;
+ struct sk_buff *tx_skb;
+ struct sk_buff *rx_skb;
+ int rx_packet_len;
+ void *drv_data;
+};
+
+int nci_uart_register(struct nci_uart *nu);
+void nci_uart_unregister(struct nci_uart *nu);
+void nci_uart_set_config(struct nci_uart *nu, int baudrate, int flow_ctrl);
+
+#endif /* __NCI_CORE_H */
diff --git a/include/net/nfc/nfc.h b/include/net/nfc/nfc.h
new file mode 100644
index 0000000..bbdc73a
--- /dev/null
+++ b/include/net/nfc/nfc.h
@@ -0,0 +1,364 @@
+/*
+ * Copyright (C) 2011 Instituto Nokia de Tecnologia
+ * Copyright (C) 2014 Marvell International Ltd.
+ *
+ * Authors:
+ * Lauro Ramos Venancio <lauro.venancio@openbossa.org>
+ * Aloisio Almeida Jr <aloisio.almeida@openbossa.org>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef __NET_NFC_H
+#define __NET_NFC_H
+
+#include <linux/nfc.h>
+#include <linux/device.h>
+#include <linux/skbuff.h>
+
+#define nfc_dbg(dev, fmt, ...) dev_dbg((dev), "NFC: " fmt, ##__VA_ARGS__)
+#define nfc_info(dev, fmt, ...) dev_info((dev), "NFC: " fmt, ##__VA_ARGS__)
+#define nfc_err(dev, fmt, ...) dev_err((dev), "NFC: " fmt, ##__VA_ARGS__)
+
+struct nfc_phy_ops {
+ int (*write)(void *dev_id, struct sk_buff *skb);
+ int (*enable)(void *dev_id);
+ void (*disable)(void *dev_id);
+};
+
+struct nfc_dev;
+
+/**
+ * data_exchange_cb_t - Definition of nfc_data_exchange callback
+ *
+ * @context: nfc_data_exchange cb_context parameter
+ * @skb: response data
+ * @err: If an error has occurred during data exchange, it is the
+ * error number. Zero means no error.
+ *
+ * When a rx or tx package is lost or corrupted or the target gets out
+ * of the operating field, err is -EIO.
+ */
+typedef void (*data_exchange_cb_t)(void *context, struct sk_buff *skb,
+ int err);
+
+typedef void (*se_io_cb_t)(void *context, u8 *apdu, size_t apdu_len, int err);
+
+struct nfc_target;
+
+struct nfc_ops {
+ int (*dev_up)(struct nfc_dev *dev);
+ int (*dev_down)(struct nfc_dev *dev);
+ int (*start_poll)(struct nfc_dev *dev,
+ u32 im_protocols, u32 tm_protocols);
+ void (*stop_poll)(struct nfc_dev *dev);
+ int (*dep_link_up)(struct nfc_dev *dev, struct nfc_target *target,
+ u8 comm_mode, u8 *gb, size_t gb_len);
+ int (*dep_link_down)(struct nfc_dev *dev);
+ int (*activate_target)(struct nfc_dev *dev, struct nfc_target *target,
+ u32 protocol);
+ void (*deactivate_target)(struct nfc_dev *dev,
+ struct nfc_target *target, u8 mode);
+ int (*im_transceive)(struct nfc_dev *dev, struct nfc_target *target,
+ struct sk_buff *skb, data_exchange_cb_t cb,
+ void *cb_context);
+ int (*tm_send)(struct nfc_dev *dev, struct sk_buff *skb);
+ int (*check_presence)(struct nfc_dev *dev, struct nfc_target *target);
+ int (*fw_download)(struct nfc_dev *dev, const char *firmware_name);
+
+ /* Secure Element API */
+ int (*discover_se)(struct nfc_dev *dev);
+ int (*enable_se)(struct nfc_dev *dev, u32 se_idx);
+ int (*disable_se)(struct nfc_dev *dev, u32 se_idx);
+ int (*se_io) (struct nfc_dev *dev, u32 se_idx,
+ u8 *apdu, size_t apdu_length,
+ se_io_cb_t cb, void *cb_context);
+};
+
+#define NFC_TARGET_IDX_ANY -1
+#define NFC_MAX_GT_LEN 48
+#define NFC_ATR_RES_GT_OFFSET 15
+#define NFC_ATR_REQ_GT_OFFSET 14
+
+/**
+ * struct nfc_target - NFC target descriptiom
+ *
+ * @sens_res: 2 bytes describing the target SENS_RES response, if the target
+ * is a type A one. The %sens_res most significant byte must be byte 2
+ * as described by the NFC Forum digital specification (i.e. the platform
+ * configuration one) while %sens_res least significant byte is byte 1.
+ */
+struct nfc_target {
+ u32 idx;
+ u32 supported_protocols;
+ u16 sens_res;
+ u8 sel_res;
+ u8 nfcid1_len;
+ u8 nfcid1[NFC_NFCID1_MAXSIZE];
+ u8 nfcid2_len;
+ u8 nfcid2[NFC_NFCID2_MAXSIZE];
+ u8 sensb_res_len;
+ u8 sensb_res[NFC_SENSB_RES_MAXSIZE];
+ u8 sensf_res_len;
+ u8 sensf_res[NFC_SENSF_RES_MAXSIZE];
+ u8 hci_reader_gate;
+ u8 logical_idx;
+ u8 is_iso15693;
+ u8 iso15693_dsfid;
+ u8 iso15693_uid[NFC_ISO15693_UID_MAXSIZE];
+};
+
+/**
+ * nfc_se - A structure for NFC accessible secure elements.
+ *
+ * @idx: The secure element index. User space will enable or
+ * disable a secure element by its index.
+ * @type: The secure element type. It can be SE_UICC or
+ * SE_EMBEDDED.
+ * @state: The secure element state, either enabled or disabled.
+ *
+ */
+struct nfc_se {
+ struct list_head list;
+ u32 idx;
+ u16 type;
+ u16 state;
+};
+
+/**
+ * nfc_evt_transaction - A struct for NFC secure element event transaction.
+ *
+ * @aid: The application identifier triggering the event
+ *
+ * @aid_len: The application identifier length [5:16]
+ *
+ * @params: The application parameters transmitted during the transaction
+ *
+ * @params_len: The applications parameters length [0:255]
+ *
+ */
+#define NFC_MIN_AID_LENGTH 5
+#define NFC_MAX_AID_LENGTH 16
+#define NFC_MAX_PARAMS_LENGTH 255
+
+#define NFC_EVT_TRANSACTION_AID_TAG 0x81
+#define NFC_EVT_TRANSACTION_PARAMS_TAG 0x82
+struct nfc_evt_transaction {
+ u32 aid_len;
+ u8 aid[NFC_MAX_AID_LENGTH];
+ u8 params_len;
+ u8 params[0];
+} __packed;
+
+struct nfc_genl_data {
+ u32 poll_req_portid;
+ struct mutex genl_data_mutex;
+};
+
+struct nfc_vendor_cmd {
+ __u32 vendor_id;
+ __u32 subcmd;
+ int (*doit)(struct nfc_dev *dev, void *data, size_t data_len);
+};
+
+struct nfc_dev {
+ int idx;
+ u32 target_next_idx;
+ struct nfc_target *targets;
+ int n_targets;
+ int targets_generation;
+ struct device dev;
+ bool dev_up;
+ bool fw_download_in_progress;
+ u8 rf_mode;
+ bool polling;
+ struct nfc_target *active_target;
+ bool dep_link_up;
+ struct nfc_genl_data genl_data;
+ u32 supported_protocols;
+
+ struct list_head secure_elements;
+
+ int tx_headroom;
+ int tx_tailroom;
+
+ struct timer_list check_pres_timer;
+ struct work_struct check_pres_work;
+
+ bool shutting_down;
+
+ struct rfkill *rfkill;
+
+ struct nfc_vendor_cmd *vendor_cmds;
+ int n_vendor_cmds;
+
+ struct nfc_ops *ops;
+ struct genl_info *cur_cmd_info;
+};
+#define to_nfc_dev(_dev) container_of(_dev, struct nfc_dev, dev)
+
+extern struct class nfc_class;
+
+struct nfc_dev *nfc_allocate_device(struct nfc_ops *ops,
+ u32 supported_protocols,
+ int tx_headroom,
+ int tx_tailroom);
+
+/**
+ * nfc_free_device - free nfc device
+ *
+ * @dev: The nfc device to free
+ */
+static inline void nfc_free_device(struct nfc_dev *dev)
+{
+ put_device(&dev->dev);
+}
+
+int nfc_register_device(struct nfc_dev *dev);
+
+void nfc_unregister_device(struct nfc_dev *dev);
+
+/**
+ * nfc_set_parent_dev - set the parent device
+ *
+ * @nfc_dev: The nfc device whose parent is being set
+ * @dev: The parent device
+ */
+static inline void nfc_set_parent_dev(struct nfc_dev *nfc_dev,
+ struct device *dev)
+{
+ nfc_dev->dev.parent = dev;
+}
+
+/**
+ * nfc_set_drvdata - set driver specifc data
+ *
+ * @dev: The nfc device
+ * @data: Pointer to driver specifc data
+ */
+static inline void nfc_set_drvdata(struct nfc_dev *dev, void *data)
+{
+ dev_set_drvdata(&dev->dev, data);
+}
+
+/**
+ * nfc_get_drvdata - get driver specifc data
+ *
+ * @dev: The nfc device
+ */
+static inline void *nfc_get_drvdata(struct nfc_dev *dev)
+{
+ return dev_get_drvdata(&dev->dev);
+}
+
+/**
+ * nfc_device_name - get the nfc device name
+ *
+ * @dev: The nfc device whose name to return
+ */
+static inline const char *nfc_device_name(struct nfc_dev *dev)
+{
+ return dev_name(&dev->dev);
+}
+
+struct sk_buff *nfc_alloc_send_skb(struct nfc_dev *dev, struct sock *sk,
+ unsigned int flags, unsigned int size,
+ unsigned int *err);
+struct sk_buff *nfc_alloc_recv_skb(unsigned int size, gfp_t gfp);
+
+int nfc_set_remote_general_bytes(struct nfc_dev *dev,
+ u8 *gt, u8 gt_len);
+u8 *nfc_get_local_general_bytes(struct nfc_dev *dev, size_t *gb_len);
+
+int nfc_fw_download_done(struct nfc_dev *dev, const char *firmware_name,
+ u32 result);
+
+int nfc_targets_found(struct nfc_dev *dev,
+ struct nfc_target *targets, int ntargets);
+int nfc_target_lost(struct nfc_dev *dev, u32 target_idx);
+
+int nfc_dep_link_is_up(struct nfc_dev *dev, u32 target_idx,
+ u8 comm_mode, u8 rf_mode);
+
+int nfc_tm_activated(struct nfc_dev *dev, u32 protocol, u8 comm_mode,
+ u8 *gb, size_t gb_len);
+int nfc_tm_deactivated(struct nfc_dev *dev);
+int nfc_tm_data_received(struct nfc_dev *dev, struct sk_buff *skb);
+
+void nfc_driver_failure(struct nfc_dev *dev, int err);
+
+int nfc_se_transaction(struct nfc_dev *dev, u8 se_idx,
+ struct nfc_evt_transaction *evt_transaction);
+int nfc_se_connectivity(struct nfc_dev *dev, u8 se_idx);
+int nfc_add_se(struct nfc_dev *dev, u32 se_idx, u16 type);
+int nfc_remove_se(struct nfc_dev *dev, u32 se_idx);
+struct nfc_se *nfc_find_se(struct nfc_dev *dev, u32 se_idx);
+
+void nfc_send_to_raw_sock(struct nfc_dev *dev, struct sk_buff *skb,
+ u8 payload_type, u8 direction);
+
+static inline int nfc_set_vendor_cmds(struct nfc_dev *dev,
+ struct nfc_vendor_cmd *cmds,
+ int n_cmds)
+{
+ if (dev->vendor_cmds || dev->n_vendor_cmds)
+ return -EINVAL;
+
+ dev->vendor_cmds = cmds;
+ dev->n_vendor_cmds = n_cmds;
+
+ return 0;
+}
+
+struct sk_buff *__nfc_alloc_vendor_cmd_reply_skb(struct nfc_dev *dev,
+ enum nfc_attrs attr,
+ u32 oui, u32 subcmd,
+ int approxlen);
+int nfc_vendor_cmd_reply(struct sk_buff *skb);
+
+/**
+ * nfc_vendor_cmd_alloc_reply_skb - allocate vendor command reply
+ * @dev: nfc device
+ * @oui: vendor oui
+ * @approxlen: an upper bound of the length of the data that will
+ * be put into the skb
+ *
+ * This function allocates and pre-fills an skb for a reply to
+ * a vendor command. Since it is intended for a reply, calling
+ * it outside of a vendor command's doit() operation is invalid.
+ *
+ * The returned skb is pre-filled with some identifying data in
+ * a way that any data that is put into the skb (with skb_put(),
+ * nla_put() or similar) will end up being within the
+ * %NFC_ATTR_VENDOR_DATA attribute, so all that needs to be done
+ * with the skb is adding data for the corresponding userspace tool
+ * which can then read that data out of the vendor data attribute.
+ * You must not modify the skb in any other way.
+ *
+ * When done, call nfc_vendor_cmd_reply() with the skb and return
+ * its error code as the result of the doit() operation.
+ *
+ * Return: An allocated and pre-filled skb. %NULL if any errors happen.
+ */
+static inline struct sk_buff *
+nfc_vendor_cmd_alloc_reply_skb(struct nfc_dev *dev,
+ u32 oui, u32 subcmd, int approxlen)
+{
+ return __nfc_alloc_vendor_cmd_reply_skb(dev,
+ NFC_ATTR_VENDOR_DATA,
+ oui,
+ subcmd, approxlen);
+}
+
+#endif /* __NET_NFC_H */
diff --git a/include/net/regulatory.h b/include/net/regulatory.h
new file mode 100644
index 0000000..60f8cc8
--- /dev/null
+++ b/include/net/regulatory.h
@@ -0,0 +1,255 @@
+#ifndef __NET_REGULATORY_H
+#define __NET_REGULATORY_H
+/*
+ * regulatory support structures
+ *
+ * Copyright 2008-2009 Luis R. Rodriguez <mcgrof@qca.qualcomm.com>
+ * Copyright (C) 2018 Intel Corporation
+ *
+ * Permission to use, copy, modify, and/or distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#include <linux/rcupdate.h>
+
+/**
+ * enum environment_cap - Environment parsed from country IE
+ * @ENVIRON_ANY: indicates country IE applies to both indoor and
+ * outdoor operation.
+ * @ENVIRON_INDOOR: indicates country IE applies only to indoor operation
+ * @ENVIRON_OUTDOOR: indicates country IE applies only to outdoor operation
+ */
+enum environment_cap {
+ ENVIRON_ANY,
+ ENVIRON_INDOOR,
+ ENVIRON_OUTDOOR,
+};
+
+/**
+ * struct regulatory_request - used to keep track of regulatory requests
+ *
+ * @rcu_head: RCU head struct used to free the request
+ * @wiphy_idx: this is set if this request's initiator is
+ * %REGDOM_SET_BY_COUNTRY_IE or %REGDOM_SET_BY_DRIVER. This
+ * can be used by the wireless core to deal with conflicts
+ * and potentially inform users of which devices specifically
+ * cased the conflicts.
+ * @initiator: indicates who sent this request, could be any of
+ * of those set in nl80211_reg_initiator (%NL80211_REGDOM_SET_BY_*)
+ * @alpha2: the ISO / IEC 3166 alpha2 country code of the requested
+ * regulatory domain. We have a few special codes:
+ * 00 - World regulatory domain
+ * 99 - built by driver but a specific alpha2 cannot be determined
+ * 98 - result of an intersection between two regulatory domains
+ * 97 - regulatory domain has not yet been configured
+ * @dfs_region: If CRDA responded with a regulatory domain that requires
+ * DFS master operation on a known DFS region (NL80211_DFS_*),
+ * dfs_region represents that region. Drivers can use this and the
+ * @alpha2 to adjust their device's DFS parameters as required.
+ * @user_reg_hint_type: if the @initiator was of type
+ * %NL80211_REGDOM_SET_BY_USER, this classifies the type
+ * of hint passed. This could be any of the %NL80211_USER_REG_HINT_*
+ * types.
+ * @intersect: indicates whether the wireless core should intersect
+ * the requested regulatory domain with the presently set regulatory
+ * domain.
+ * @processed: indicates whether or not this requests has already been
+ * processed. When the last request is processed it means that the
+ * currently regulatory domain set on cfg80211 is updated from
+ * CRDA and can be used by other regulatory requests. When a
+ * the last request is not yet processed we must yield until it
+ * is processed before processing any new requests.
+ * @country_ie_checksum: checksum of the last processed and accepted
+ * country IE
+ * @country_ie_env: lets us know if the AP is telling us we are outdoor,
+ * indoor, or if it doesn't matter
+ * @list: used to insert into the reg_requests_list linked list
+ */
+struct regulatory_request {
+ struct rcu_head rcu_head;
+ int wiphy_idx;
+ enum nl80211_reg_initiator initiator;
+ enum nl80211_user_reg_hint_type user_reg_hint_type;
+ char alpha2[3];
+ enum nl80211_dfs_regions dfs_region;
+ bool intersect;
+ bool processed;
+ enum environment_cap country_ie_env;
+ struct list_head list;
+};
+
+/**
+ * enum ieee80211_regulatory_flags - device regulatory flags
+ *
+ * @REGULATORY_CUSTOM_REG: tells us the driver for this device
+ * has its own custom regulatory domain and cannot identify the
+ * ISO / IEC 3166 alpha2 it belongs to. When this is enabled
+ * we will disregard the first regulatory hint (when the
+ * initiator is %REGDOM_SET_BY_CORE). Drivers that use
+ * wiphy_apply_custom_regulatory() should have this flag set
+ * or the regulatory core will set it for the wiphy.
+ * If you use regulatory_hint() *after* using
+ * wiphy_apply_custom_regulatory() the wireless core will
+ * clear the REGULATORY_CUSTOM_REG for your wiphy as it would be
+ * implied that the device somehow gained knowledge of its region.
+ * @REGULATORY_STRICT_REG: tells us that the wiphy for this device
+ * has regulatory domain that it wishes to be considered as the
+ * superset for regulatory rules. After this device gets its regulatory
+ * domain programmed further regulatory hints shall only be considered
+ * for this device to enhance regulatory compliance, forcing the
+ * device to only possibly use subsets of the original regulatory
+ * rules. For example if channel 13 and 14 are disabled by this
+ * device's regulatory domain no user specified regulatory hint which
+ * has these channels enabled would enable them for this wiphy,
+ * the device's original regulatory domain will be trusted as the
+ * base. You can program the superset of regulatory rules for this
+ * wiphy with regulatory_hint() for cards programmed with an
+ * ISO3166-alpha2 country code. wiphys that use regulatory_hint()
+ * will have their wiphy->regd programmed once the regulatory
+ * domain is set, and all other regulatory hints will be ignored
+ * until their own regulatory domain gets programmed.
+ * @REGULATORY_DISABLE_BEACON_HINTS: enable this if your driver needs to
+ * ensure that passive scan flags and beaconing flags may not be lifted by
+ * cfg80211 due to regulatory beacon hints. For more information on beacon
+ * hints read the documenation for regulatory_hint_found_beacon()
+ * @REGULATORY_COUNTRY_IE_FOLLOW_POWER: for devices that have a preference
+ * that even though they may have programmed their own custom power
+ * setting prior to wiphy registration, they want to ensure their channel
+ * power settings are updated for this connection with the power settings
+ * derived from the regulatory domain. The regulatory domain used will be
+ * based on the ISO3166-alpha2 from country IE provided through
+ * regulatory_hint_country_ie()
+ * @REGULATORY_COUNTRY_IE_IGNORE: for devices that have a preference to ignore
+ * all country IE information processed by the regulatory core. This will
+ * override %REGULATORY_COUNTRY_IE_FOLLOW_POWER as all country IEs will
+ * be ignored.
+ * @REGULATORY_ENABLE_RELAX_NO_IR: for devices that wish to allow the
+ * NO_IR relaxation, which enables transmissions on channels on which
+ * otherwise initiating radiation is not allowed. This will enable the
+ * relaxations enabled under the CFG80211_REG_RELAX_NO_IR configuration
+ * option
+ * @REGULATORY_IGNORE_STALE_KICKOFF: the regulatory core will _not_ make sure
+ * all interfaces on this wiphy reside on allowed channels. If this flag
+ * is not set, upon a regdomain change, the interfaces are given a grace
+ * period (currently 60 seconds) to disconnect or move to an allowed
+ * channel. Interfaces on forbidden channels are forcibly disconnected.
+ * Currently these types of interfaces are supported for enforcement:
+ * NL80211_IFTYPE_ADHOC, NL80211_IFTYPE_STATION, NL80211_IFTYPE_AP,
+ * NL80211_IFTYPE_AP_VLAN, NL80211_IFTYPE_MONITOR,
+ * NL80211_IFTYPE_P2P_CLIENT, NL80211_IFTYPE_P2P_GO,
+ * NL80211_IFTYPE_P2P_DEVICE. The flag will be set by default if a device
+ * includes any modes unsupported for enforcement checking.
+ * @REGULATORY_WIPHY_SELF_MANAGED: for devices that employ wiphy-specific
+ * regdom management. These devices will ignore all regdom changes not
+ * originating from their own wiphy.
+ * A self-managed wiphys only employs regulatory information obtained from
+ * the FW and driver and does not use other cfg80211 sources like
+ * beacon-hints, country-code IEs and hints from other devices on the same
+ * system. Conversely, a self-managed wiphy does not share its regulatory
+ * hints with other devices in the system. If a system contains several
+ * devices, one or more of which are self-managed, there might be
+ * contradictory regulatory settings between them. Usage of flag is
+ * generally discouraged. Only use it if the FW/driver is incompatible
+ * with non-locally originated hints.
+ * This flag is incompatible with the flags: %REGULATORY_CUSTOM_REG,
+ * %REGULATORY_STRICT_REG, %REGULATORY_COUNTRY_IE_FOLLOW_POWER,
+ * %REGULATORY_COUNTRY_IE_IGNORE and %REGULATORY_DISABLE_BEACON_HINTS.
+ * Mixing any of the above flags with this flag will result in a failure
+ * to register the wiphy. This flag implies
+ * %REGULATORY_DISABLE_BEACON_HINTS and %REGULATORY_COUNTRY_IE_IGNORE.
+ */
+enum ieee80211_regulatory_flags {
+ REGULATORY_CUSTOM_REG = BIT(0),
+ REGULATORY_STRICT_REG = BIT(1),
+ REGULATORY_DISABLE_BEACON_HINTS = BIT(2),
+ REGULATORY_COUNTRY_IE_FOLLOW_POWER = BIT(3),
+ REGULATORY_COUNTRY_IE_IGNORE = BIT(4),
+ REGULATORY_ENABLE_RELAX_NO_IR = BIT(5),
+ REGULATORY_IGNORE_STALE_KICKOFF = BIT(6),
+ REGULATORY_WIPHY_SELF_MANAGED = BIT(7),
+};
+
+struct ieee80211_freq_range {
+ u32 start_freq_khz;
+ u32 end_freq_khz;
+ u32 max_bandwidth_khz;
+};
+
+struct ieee80211_power_rule {
+ u32 max_antenna_gain;
+ u32 max_eirp;
+};
+
+/**
+ * struct ieee80211_wmm_ac - used to store per ac wmm regulatory limitation
+ *
+ * The information provided in this structure is required for QoS
+ * transmit queue configuration. Cf. IEEE 802.11 7.3.2.29.
+ *
+ * @cw_min: minimum contention window [a value of the form
+ * 2^n-1 in the range 1..32767]
+ * @cw_max: maximum contention window [like @cw_min]
+ * @cot: maximum burst time in units of 32 usecs, 0 meaning disabled
+ * @aifsn: arbitration interframe space [0..255]
+ *
+ */
+struct ieee80211_wmm_ac {
+ u16 cw_min;
+ u16 cw_max;
+ u16 cot;
+ u8 aifsn;
+};
+
+struct ieee80211_wmm_rule {
+ struct ieee80211_wmm_ac client[IEEE80211_NUM_ACS];
+ struct ieee80211_wmm_ac ap[IEEE80211_NUM_ACS];
+};
+
+struct ieee80211_reg_rule {
+ struct ieee80211_freq_range freq_range;
+ struct ieee80211_power_rule power_rule;
+ struct ieee80211_wmm_rule *wmm_rule;
+ u32 flags;
+ u32 dfs_cac_ms;
+};
+
+struct ieee80211_regdomain {
+ struct rcu_head rcu_head;
+ u32 n_reg_rules;
+ u32 n_wmm_rules;
+ char alpha2[3];
+ enum nl80211_dfs_regions dfs_region;
+ struct ieee80211_reg_rule reg_rules[];
+};
+
+#define MHZ_TO_KHZ(freq) ((freq) * 1000)
+#define KHZ_TO_MHZ(freq) ((freq) / 1000)
+#define DBI_TO_MBI(gain) ((gain) * 100)
+#define MBI_TO_DBI(gain) ((gain) / 100)
+#define DBM_TO_MBM(gain) ((gain) * 100)
+#define MBM_TO_DBM(gain) ((gain) / 100)
+
+#define REG_RULE_EXT(start, end, bw, gain, eirp, dfs_cac, reg_flags) \
+{ \
+ .freq_range.start_freq_khz = MHZ_TO_KHZ(start), \
+ .freq_range.end_freq_khz = MHZ_TO_KHZ(end), \
+ .freq_range.max_bandwidth_khz = MHZ_TO_KHZ(bw), \
+ .power_rule.max_antenna_gain = DBI_TO_MBI(gain), \
+ .power_rule.max_eirp = DBM_TO_MBM(eirp), \
+ .flags = reg_flags, \
+ .dfs_cac_ms = dfs_cac, \
+}
+
+#define REG_RULE(start, end, bw, gain, eirp, reg_flags) \
+ REG_RULE_EXT(start, end, bw, gain, eirp, 0, reg_flags)
+
+#endif
diff --git a/include/net/rsi_91x.h b/include/net/rsi_91x.h
new file mode 100644
index 0000000..040f07b
--- /dev/null
+++ b/include/net/rsi_91x.h
@@ -0,0 +1,56 @@
+/**
+ * Copyright (c) 2017 Redpine Signals Inc.
+ *
+ * Permission to use, copy, modify, and/or distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#ifndef __RSI_HEADER_H__
+#define __RSI_HEADER_H__
+
+#include <linux/skbuff.h>
+
+/* HAL queue information */
+#define RSI_COEX_Q 0x0
+#define RSI_BT_Q 0x2
+#define RSI_WLAN_Q 0x3
+#define RSI_WIFI_MGMT_Q 0x4
+#define RSI_WIFI_DATA_Q 0x5
+#define RSI_BT_MGMT_Q 0x6
+#define RSI_BT_DATA_Q 0x7
+
+enum rsi_coex_queues {
+ RSI_COEX_Q_INVALID = -1,
+ RSI_COEX_Q_COMMON = 0,
+ RSI_COEX_Q_BT,
+ RSI_COEX_Q_WLAN
+};
+
+enum rsi_host_intf {
+ RSI_HOST_INTF_SDIO = 0,
+ RSI_HOST_INTF_USB
+};
+
+struct rsi_proto_ops {
+ int (*coex_send_pkt)(void *priv, struct sk_buff *skb, u8 hal_queue);
+ enum rsi_host_intf (*get_host_intf)(void *priv);
+ void (*set_bt_context)(void *priv, void *context);
+};
+
+struct rsi_mod_ops {
+ int (*attach)(void *priv, struct rsi_proto_ops *ops);
+ void (*detach)(void *priv);
+ int (*recv_pkt)(void *priv, const u8 *msg);
+};
+
+extern const struct rsi_mod_ops rsi_bt_ops;
+#endif
diff --git a/include/uapi/linux/mpls.h b/include/uapi/linux/mpls.h
new file mode 100644
index 0000000..1ef5d60
--- /dev/null
+++ b/include/uapi/linux/mpls.h
@@ -0,0 +1,77 @@
+/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
+#ifndef _UAPI_MPLS_H
+#define _UAPI_MPLS_H
+
+#include <linux/types.h>
+#include <asm/byteorder.h>
+
+/* Reference: RFC 5462, RFC 3032
+ *
+ * 0 1 2 3
+ * 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1
+ * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
+ * | Label | TC |S| TTL |
+ * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
+ *
+ * Label: Label Value, 20 bits
+ * TC: Traffic Class field, 3 bits
+ * S: Bottom of Stack, 1 bit
+ * TTL: Time to Live, 8 bits
+ */
+
+struct mpls_label {
+ __be32 entry;
+};
+
+#define MPLS_LS_LABEL_MASK 0xFFFFF000
+#define MPLS_LS_LABEL_SHIFT 12
+#define MPLS_LS_TC_MASK 0x00000E00
+#define MPLS_LS_TC_SHIFT 9
+#define MPLS_LS_S_MASK 0x00000100
+#define MPLS_LS_S_SHIFT 8
+#define MPLS_LS_TTL_MASK 0x000000FF
+#define MPLS_LS_TTL_SHIFT 0
+
+/* Reserved labels */
+#define MPLS_LABEL_IPV4NULL 0 /* RFC3032 */
+#define MPLS_LABEL_RTALERT 1 /* RFC3032 */
+#define MPLS_LABEL_IPV6NULL 2 /* RFC3032 */
+#define MPLS_LABEL_IMPLNULL 3 /* RFC3032 */
+#define MPLS_LABEL_ENTROPY 7 /* RFC6790 */
+#define MPLS_LABEL_GAL 13 /* RFC5586 */
+#define MPLS_LABEL_OAMALERT 14 /* RFC3429 */
+#define MPLS_LABEL_EXTENSION 15 /* RFC7274 */
+
+#define MPLS_LABEL_FIRST_UNRESERVED 16 /* RFC3032 */
+
+/* These are embedded into IFLA_STATS_AF_SPEC:
+ * [IFLA_STATS_AF_SPEC]
+ * -> [AF_MPLS]
+ * -> [MPLS_STATS_xxx]
+ *
+ * Attributes:
+ * [MPLS_STATS_LINK] = {
+ * struct mpls_link_stats
+ * }
+ */
+enum {
+ MPLS_STATS_UNSPEC, /* also used as 64bit pad attribute */
+ MPLS_STATS_LINK,
+ __MPLS_STATS_MAX,
+};
+
+#define MPLS_STATS_MAX (__MPLS_STATS_MAX - 1)
+
+struct mpls_link_stats {
+ __u64 rx_packets; /* total packets received */
+ __u64 tx_packets; /* total packets transmitted */
+ __u64 rx_bytes; /* total bytes received */
+ __u64 tx_bytes; /* total bytes transmitted */
+ __u64 rx_errors; /* bad packets received */
+ __u64 tx_errors; /* packet transmit problems */
+ __u64 rx_dropped; /* packet dropped on receive */
+ __u64 tx_dropped; /* packet dropped on transmit */
+ __u64 rx_noroute; /* no route for packet dest */
+};
+
+#endif /* _UAPI_MPLS_H */
diff --git a/include/uapi/linux/nfc.h b/include/uapi/linux/nfc.h
new file mode 100644
index 0000000..f6e3c8c
--- /dev/null
+++ b/include/uapi/linux/nfc.h
@@ -0,0 +1,317 @@
+/*
+ * Copyright (C) 2011 Instituto Nokia de Tecnologia
+ *
+ * Authors:
+ * Lauro Ramos Venancio <lauro.venancio@openbossa.org>
+ * Aloisio Almeida Jr <aloisio.almeida@openbossa.org>
+ *
+ * Permission to use, copy, modify, and/or distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#ifndef __LINUX_NFC_H
+#define __LINUX_NFC_H
+
+#include <linux/types.h>
+#include <linux/socket.h>
+
+#define NFC_GENL_NAME "nfc"
+#define NFC_GENL_VERSION 1
+
+#define NFC_GENL_MCAST_EVENT_NAME "events"
+
+/**
+ * enum nfc_commands - supported nfc commands
+ *
+ * @NFC_CMD_UNSPEC: unspecified command
+ *
+ * @NFC_CMD_GET_DEVICE: request information about a device (requires
+ * %NFC_ATTR_DEVICE_INDEX) or dump request to get a list of all nfc devices
+ * @NFC_CMD_DEV_UP: turn on the nfc device
+ * (requires %NFC_ATTR_DEVICE_INDEX)
+ * @NFC_CMD_DEV_DOWN: turn off the nfc device
+ * (requires %NFC_ATTR_DEVICE_INDEX)
+ * @NFC_CMD_START_POLL: start polling for targets using the given protocols
+ * (requires %NFC_ATTR_DEVICE_INDEX and %NFC_ATTR_PROTOCOLS)
+ * @NFC_CMD_STOP_POLL: stop polling for targets (requires
+ * %NFC_ATTR_DEVICE_INDEX)
+ * @NFC_CMD_GET_TARGET: dump all targets found by the previous poll (requires
+ * %NFC_ATTR_DEVICE_INDEX)
+ * @NFC_EVENT_TARGETS_FOUND: event emitted when a new target is found
+ * (it sends %NFC_ATTR_DEVICE_INDEX)
+ * @NFC_EVENT_DEVICE_ADDED: event emitted when a new device is registred
+ * (it sends %NFC_ATTR_DEVICE_NAME, %NFC_ATTR_DEVICE_INDEX and
+ * %NFC_ATTR_PROTOCOLS)
+ * @NFC_EVENT_DEVICE_REMOVED: event emitted when a device is removed
+ * (it sends %NFC_ATTR_DEVICE_INDEX)
+ * @NFC_EVENT_TM_ACTIVATED: event emitted when the adapter is activated in
+ * target mode.
+ * @NFC_EVENT_DEVICE_DEACTIVATED: event emitted when the adapter is deactivated
+ * from target mode.
+ * @NFC_CMD_LLC_GET_PARAMS: request LTO, RW, and MIUX parameters for a device
+ * @NFC_CMD_LLC_SET_PARAMS: set one or more of LTO, RW, and MIUX parameters for
+ * a device. LTO must be set before the link is up otherwise -EINPROGRESS
+ * is returned. RW and MIUX can be set at anytime and will be passed in
+ * subsequent CONNECT and CC messages.
+ * If one of the passed parameters is wrong none is set and -EINVAL is
+ * returned.
+ * @NFC_CMD_ENABLE_SE: Enable the physical link to a specific secure element.
+ * Once enabled a secure element will handle card emulation mode, i.e.
+ * starting a poll from a device which has a secure element enabled means
+ * we want to do SE based card emulation.
+ * @NFC_CMD_DISABLE_SE: Disable the physical link to a specific secure element.
+ * @NFC_CMD_FW_DOWNLOAD: Request to Load/flash firmware, or event to inform
+ * that some firmware was loaded
+ * @NFC_EVENT_SE_ADDED: Event emitted when a new secure element is discovered.
+ * This typically will be sent whenever a new NFC controller with either
+ * an embedded SE or an UICC one connected to it through SWP.
+ * @NFC_EVENT_SE_REMOVED: Event emitted when a secure element is removed from
+ * the system, as a consequence of e.g. an NFC controller being unplugged.
+ * @NFC_EVENT_SE_CONNECTIVITY: This event is emitted whenever a secure element
+ * is requesting connectivity access. For example a UICC SE may need to
+ * talk with a sleeping modem and will notify this need by sending this
+ * event. It is then up to userspace to decide if it will wake the modem
+ * up or not.
+ * @NFC_EVENT_SE_TRANSACTION: This event is sent when an application running on
+ * a specific SE notifies us about the end of a transaction. The parameter
+ * for this event is the application ID (AID).
+ * @NFC_CMD_GET_SE: Dump all discovered secure elements from an NFC controller.
+ * @NFC_CMD_SE_IO: Send/Receive APDUs to/from the selected secure element.
+ * @NFC_CMD_ACTIVATE_TARGET: Request NFC controller to reactivate target.
+ * @NFC_CMD_VENDOR: Vendor specific command, to be implemented directly
+ * from the driver in order to support hardware specific operations.
+ * @NFC_CMD_DEACTIVATE_TARGET: Request NFC controller to deactivate target.
+ */
+enum nfc_commands {
+ NFC_CMD_UNSPEC,
+ NFC_CMD_GET_DEVICE,
+ NFC_CMD_DEV_UP,
+ NFC_CMD_DEV_DOWN,
+ NFC_CMD_DEP_LINK_UP,
+ NFC_CMD_DEP_LINK_DOWN,
+ NFC_CMD_START_POLL,
+ NFC_CMD_STOP_POLL,
+ NFC_CMD_GET_TARGET,
+ NFC_EVENT_TARGETS_FOUND,
+ NFC_EVENT_DEVICE_ADDED,
+ NFC_EVENT_DEVICE_REMOVED,
+ NFC_EVENT_TARGET_LOST,
+ NFC_EVENT_TM_ACTIVATED,
+ NFC_EVENT_TM_DEACTIVATED,
+ NFC_CMD_LLC_GET_PARAMS,
+ NFC_CMD_LLC_SET_PARAMS,
+ NFC_CMD_ENABLE_SE,
+ NFC_CMD_DISABLE_SE,
+ NFC_CMD_LLC_SDREQ,
+ NFC_EVENT_LLC_SDRES,
+ NFC_CMD_FW_DOWNLOAD,
+ NFC_EVENT_SE_ADDED,
+ NFC_EVENT_SE_REMOVED,
+ NFC_EVENT_SE_CONNECTIVITY,
+ NFC_EVENT_SE_TRANSACTION,
+ NFC_CMD_GET_SE,
+ NFC_CMD_SE_IO,
+ NFC_CMD_ACTIVATE_TARGET,
+ NFC_CMD_VENDOR,
+ NFC_CMD_DEACTIVATE_TARGET,
+/* private: internal use only */
+ __NFC_CMD_AFTER_LAST
+};
+#define NFC_CMD_MAX (__NFC_CMD_AFTER_LAST - 1)
+
+/**
+ * enum nfc_attrs - supported nfc attributes
+ *
+ * @NFC_ATTR_UNSPEC: unspecified attribute
+ *
+ * @NFC_ATTR_DEVICE_INDEX: index of nfc device
+ * @NFC_ATTR_DEVICE_NAME: device name, max 8 chars
+ * @NFC_ATTR_PROTOCOLS: nfc protocols - bitwise or-ed combination from
+ * NFC_PROTO_*_MASK constants
+ * @NFC_ATTR_TARGET_INDEX: index of the nfc target
+ * @NFC_ATTR_TARGET_SENS_RES: NFC-A targets extra information such as NFCID
+ * @NFC_ATTR_TARGET_SEL_RES: NFC-A targets extra information (useful if the
+ * target is not NFC-Forum compliant)
+ * @NFC_ATTR_TARGET_NFCID1: NFC-A targets identifier, max 10 bytes
+ * @NFC_ATTR_TARGET_SENSB_RES: NFC-B targets extra information, max 12 bytes
+ * @NFC_ATTR_TARGET_SENSF_RES: NFC-F targets extra information, max 18 bytes
+ * @NFC_ATTR_COMM_MODE: Passive or active mode
+ * @NFC_ATTR_RF_MODE: Initiator or target
+ * @NFC_ATTR_IM_PROTOCOLS: Initiator mode protocols to poll for
+ * @NFC_ATTR_TM_PROTOCOLS: Target mode protocols to listen for
+ * @NFC_ATTR_LLC_PARAM_LTO: Link TimeOut parameter
+ * @NFC_ATTR_LLC_PARAM_RW: Receive Window size parameter
+ * @NFC_ATTR_LLC_PARAM_MIUX: MIU eXtension parameter
+ * @NFC_ATTR_SE: Available Secure Elements
+ * @NFC_ATTR_FIRMWARE_NAME: Free format firmware version
+ * @NFC_ATTR_SE_INDEX: Secure element index
+ * @NFC_ATTR_SE_TYPE: Secure element type (UICC or EMBEDDED)
+ * @NFC_ATTR_FIRMWARE_DOWNLOAD_STATUS: Firmware download operation status
+ * @NFC_ATTR_APDU: Secure element APDU
+ * @NFC_ATTR_TARGET_ISO15693_DSFID: ISO 15693 Data Storage Format Identifier
+ * @NFC_ATTR_TARGET_ISO15693_UID: ISO 15693 Unique Identifier
+ * @NFC_ATTR_SE_PARAMS: Parameters data from an evt_transaction
+ * @NFC_ATTR_VENDOR_ID: NFC manufacturer unique ID, typically an OUI
+ * @NFC_ATTR_VENDOR_SUBCMD: Vendor specific sub command
+ * @NFC_ATTR_VENDOR_DATA: Vendor specific data, to be optionally passed
+ * to a vendor specific command implementation
+ */
+enum nfc_attrs {
+ NFC_ATTR_UNSPEC,
+ NFC_ATTR_DEVICE_INDEX,
+ NFC_ATTR_DEVICE_NAME,
+ NFC_ATTR_PROTOCOLS,
+ NFC_ATTR_TARGET_INDEX,
+ NFC_ATTR_TARGET_SENS_RES,
+ NFC_ATTR_TARGET_SEL_RES,
+ NFC_ATTR_TARGET_NFCID1,
+ NFC_ATTR_TARGET_SENSB_RES,
+ NFC_ATTR_TARGET_SENSF_RES,
+ NFC_ATTR_COMM_MODE,
+ NFC_ATTR_RF_MODE,
+ NFC_ATTR_DEVICE_POWERED,
+ NFC_ATTR_IM_PROTOCOLS,
+ NFC_ATTR_TM_PROTOCOLS,
+ NFC_ATTR_LLC_PARAM_LTO,
+ NFC_ATTR_LLC_PARAM_RW,
+ NFC_ATTR_LLC_PARAM_MIUX,
+ NFC_ATTR_SE,
+ NFC_ATTR_LLC_SDP,
+ NFC_ATTR_FIRMWARE_NAME,
+ NFC_ATTR_SE_INDEX,
+ NFC_ATTR_SE_TYPE,
+ NFC_ATTR_SE_AID,
+ NFC_ATTR_FIRMWARE_DOWNLOAD_STATUS,
+ NFC_ATTR_SE_APDU,
+ NFC_ATTR_TARGET_ISO15693_DSFID,
+ NFC_ATTR_TARGET_ISO15693_UID,
+ NFC_ATTR_SE_PARAMS,
+ NFC_ATTR_VENDOR_ID,
+ NFC_ATTR_VENDOR_SUBCMD,
+ NFC_ATTR_VENDOR_DATA,
+/* private: internal use only */
+ __NFC_ATTR_AFTER_LAST
+};
+#define NFC_ATTR_MAX (__NFC_ATTR_AFTER_LAST - 1)
+
+enum nfc_sdp_attr {
+ NFC_SDP_ATTR_UNSPEC,
+ NFC_SDP_ATTR_URI,
+ NFC_SDP_ATTR_SAP,
+/* private: internal use only */
+ __NFC_SDP_ATTR_AFTER_LAST
+};
+#define NFC_SDP_ATTR_MAX (__NFC_SDP_ATTR_AFTER_LAST - 1)
+
+#define NFC_DEVICE_NAME_MAXSIZE 8
+#define NFC_NFCID1_MAXSIZE 10
+#define NFC_NFCID2_MAXSIZE 8
+#define NFC_NFCID3_MAXSIZE 10
+#define NFC_SENSB_RES_MAXSIZE 12
+#define NFC_SENSF_RES_MAXSIZE 18
+#define NFC_ATR_REQ_MAXSIZE 64
+#define NFC_ATR_RES_MAXSIZE 64
+#define NFC_ATR_REQ_GB_MAXSIZE 48
+#define NFC_ATR_RES_GB_MAXSIZE 47
+#define NFC_GB_MAXSIZE 48
+#define NFC_FIRMWARE_NAME_MAXSIZE 32
+#define NFC_ISO15693_UID_MAXSIZE 8
+
+/* NFC protocols */
+#define NFC_PROTO_JEWEL 1
+#define NFC_PROTO_MIFARE 2
+#define NFC_PROTO_FELICA 3
+#define NFC_PROTO_ISO14443 4
+#define NFC_PROTO_NFC_DEP 5
+#define NFC_PROTO_ISO14443_B 6
+#define NFC_PROTO_ISO15693 7
+
+#define NFC_PROTO_MAX 8
+
+/* NFC communication modes */
+#define NFC_COMM_ACTIVE 0
+#define NFC_COMM_PASSIVE 1
+
+/* NFC RF modes */
+#define NFC_RF_INITIATOR 0
+#define NFC_RF_TARGET 1
+#define NFC_RF_NONE 2
+
+/* NFC protocols masks used in bitsets */
+#define NFC_PROTO_JEWEL_MASK (1 << NFC_PROTO_JEWEL)
+#define NFC_PROTO_MIFARE_MASK (1 << NFC_PROTO_MIFARE)
+#define NFC_PROTO_FELICA_MASK (1 << NFC_PROTO_FELICA)
+#define NFC_PROTO_ISO14443_MASK (1 << NFC_PROTO_ISO14443)
+#define NFC_PROTO_NFC_DEP_MASK (1 << NFC_PROTO_NFC_DEP)
+#define NFC_PROTO_ISO14443_B_MASK (1 << NFC_PROTO_ISO14443_B)
+#define NFC_PROTO_ISO15693_MASK (1 << NFC_PROTO_ISO15693)
+
+/* NFC Secure Elements */
+#define NFC_SE_UICC 0x1
+#define NFC_SE_EMBEDDED 0x2
+
+#define NFC_SE_DISABLED 0x0
+#define NFC_SE_ENABLED 0x1
+
+struct sockaddr_nfc {
+ sa_family_t sa_family;
+ __u32 dev_idx;
+ __u32 target_idx;
+ __u32 nfc_protocol;
+};
+
+#define NFC_LLCP_MAX_SERVICE_NAME 63
+struct sockaddr_nfc_llcp {
+ sa_family_t sa_family;
+ __u32 dev_idx;
+ __u32 target_idx;
+ __u32 nfc_protocol;
+ __u8 dsap; /* Destination SAP, if known */
+ __u8 ssap; /* Source SAP to be bound to */
+ char service_name[NFC_LLCP_MAX_SERVICE_NAME]; /* Service name URI */;
+ size_t service_name_len;
+};
+
+/* NFC socket protocols */
+#define NFC_SOCKPROTO_RAW 0
+#define NFC_SOCKPROTO_LLCP 1
+#define NFC_SOCKPROTO_MAX 2
+
+#define NFC_HEADER_SIZE 1
+
+/**
+ * Pseudo-header info for raw socket packets
+ * First byte is the adapter index
+ * Second byte contains flags
+ * - 0x01 - Direction (0=RX, 1=TX)
+ * - 0x02-0x04 - Payload type (000=LLCP, 001=NCI, 010=HCI, 011=Digital,
+ * 100=Proprietary)
+ * - 0x05-0x80 - Reserved
+ **/
+#define NFC_RAW_HEADER_SIZE 2
+#define NFC_DIRECTION_RX 0x00
+#define NFC_DIRECTION_TX 0x01
+
+#define RAW_PAYLOAD_LLCP 0
+#define RAW_PAYLOAD_NCI 1
+#define RAW_PAYLOAD_HCI 2
+#define RAW_PAYLOAD_DIGITAL 3
+#define RAW_PAYLOAD_PROPRIETARY 4
+
+/* socket option names */
+#define NFC_LLCP_RW 0
+#define NFC_LLCP_MIUX 1
+#define NFC_LLCP_REMOTE_MIU 2
+#define NFC_LLCP_REMOTE_LTO 3
+#define NFC_LLCP_REMOTE_RW 4
+
+#endif /*__LINUX_NFC_H */
diff --git a/include/uapi/linux/nl80211.h b/include/uapi/linux/nl80211.h
new file mode 100644
index 0000000..27e4e44
--- /dev/null
+++ b/include/uapi/linux/nl80211.h
@@ -0,0 +1,5701 @@
+#ifndef __LINUX_NL80211_H
+#define __LINUX_NL80211_H
+/*
+ * 802.11 netlink interface public header
+ *
+ * Copyright 2006-2010 Johannes Berg <johannes@sipsolutions.net>
+ * Copyright 2008 Michael Wu <flamingice@sourmilk.net>
+ * Copyright 2008 Luis Carlos Cobo <luisca@cozybit.com>
+ * Copyright 2008 Michael Buesch <m@bues.ch>
+ * Copyright 2008, 2009 Luis R. Rodriguez <lrodriguez@atheros.com>
+ * Copyright 2008 Jouni Malinen <jouni.malinen@atheros.com>
+ * Copyright 2008 Colin McCabe <colin@cozybit.com>
+ * Copyright 2015-2017 Intel Deutschland GmbH
+ * Copyright (C) 2018 Intel Corporation
+ *
+ * Permission to use, copy, modify, and/or distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ *
+ */
+
+/*
+ * This header file defines the userspace API to the wireless stack. Please
+ * be careful not to break things - i.e. don't move anything around or so
+ * unless you can demonstrate that it breaks neither API nor ABI.
+ *
+ * Additions to the API should be accompanied by actual implementations in
+ * an upstream driver, so that example implementations exist in case there
+ * are ever concerns about the precise semantics of the API or changes are
+ * needed, and to ensure that code for dead (no longer implemented) API
+ * can actually be identified and removed.
+ * Nonetheless, semantics should also be documented carefully in this file.
+ */
+
+#include <linux/types.h>
+
+#define NL80211_GENL_NAME "nl80211"
+
+#define NL80211_MULTICAST_GROUP_CONFIG "config"
+#define NL80211_MULTICAST_GROUP_SCAN "scan"
+#define NL80211_MULTICAST_GROUP_REG "regulatory"
+#define NL80211_MULTICAST_GROUP_MLME "mlme"
+#define NL80211_MULTICAST_GROUP_VENDOR "vendor"
+#define NL80211_MULTICAST_GROUP_NAN "nan"
+#define NL80211_MULTICAST_GROUP_TESTMODE "testmode"
+
+/**
+ * DOC: Station handling
+ *
+ * Stations are added per interface, but a special case exists with VLAN
+ * interfaces. When a station is bound to an AP interface, it may be moved
+ * into a VLAN identified by a VLAN interface index (%NL80211_ATTR_STA_VLAN).
+ * The station is still assumed to belong to the AP interface it was added
+ * to.
+ *
+ * Station handling varies per interface type and depending on the driver's
+ * capabilities.
+ *
+ * For drivers supporting TDLS with external setup (WIPHY_FLAG_SUPPORTS_TDLS
+ * and WIPHY_FLAG_TDLS_EXTERNAL_SETUP), the station lifetime is as follows:
+ * - a setup station entry is added, not yet authorized, without any rate
+ * or capability information, this just exists to avoid race conditions
+ * - when the TDLS setup is done, a single NL80211_CMD_SET_STATION is valid
+ * to add rate and capability information to the station and at the same
+ * time mark it authorized.
+ * - %NL80211_TDLS_ENABLE_LINK is then used
+ * - after this, the only valid operation is to remove it by tearing down
+ * the TDLS link (%NL80211_TDLS_DISABLE_LINK)
+ *
+ * TODO: need more info for other interface types
+ */
+
+/**
+ * DOC: Frame transmission/registration support
+ *
+ * Frame transmission and registration support exists to allow userspace
+ * management entities such as wpa_supplicant react to management frames
+ * that are not being handled by the kernel. This includes, for example,
+ * certain classes of action frames that cannot be handled in the kernel
+ * for various reasons.
+ *
+ * Frame registration is done on a per-interface basis and registrations
+ * cannot be removed other than by closing the socket. It is possible to
+ * specify a registration filter to register, for example, only for a
+ * certain type of action frame. In particular with action frames, those
+ * that userspace registers for will not be returned as unhandled by the
+ * driver, so that the registered application has to take responsibility
+ * for doing that.
+ *
+ * The type of frame that can be registered for is also dependent on the
+ * driver and interface type. The frame types are advertised in wiphy
+ * attributes so applications know what to expect.
+ *
+ * NOTE: When an interface changes type while registrations are active,
+ * these registrations are ignored until the interface type is
+ * changed again. This means that changing the interface type can
+ * lead to a situation that couldn't otherwise be produced, but
+ * any such registrations will be dormant in the sense that they
+ * will not be serviced, i.e. they will not receive any frames.
+ *
+ * Frame transmission allows userspace to send for example the required
+ * responses to action frames. It is subject to some sanity checking,
+ * but many frames can be transmitted. When a frame was transmitted, its
+ * status is indicated to the sending socket.
+ *
+ * For more technical details, see the corresponding command descriptions
+ * below.
+ */
+
+/**
+ * DOC: Virtual interface / concurrency capabilities
+ *
+ * Some devices are able to operate with virtual MACs, they can have
+ * more than one virtual interface. The capability handling for this
+ * is a bit complex though, as there may be a number of restrictions
+ * on the types of concurrency that are supported.
+ *
+ * To start with, each device supports the interface types listed in
+ * the %NL80211_ATTR_SUPPORTED_IFTYPES attribute, but by listing the
+ * types there no concurrency is implied.
+ *
+ * Once concurrency is desired, more attributes must be observed:
+ * To start with, since some interface types are purely managed in
+ * software, like the AP-VLAN type in mac80211 for example, there's
+ * an additional list of these, they can be added at any time and
+ * are only restricted by some semantic restrictions (e.g. AP-VLAN
+ * cannot be added without a corresponding AP interface). This list
+ * is exported in the %NL80211_ATTR_SOFTWARE_IFTYPES attribute.
+ *
+ * Further, the list of supported combinations is exported. This is
+ * in the %NL80211_ATTR_INTERFACE_COMBINATIONS attribute. Basically,
+ * it exports a list of "groups", and at any point in time the
+ * interfaces that are currently active must fall into any one of
+ * the advertised groups. Within each group, there are restrictions
+ * on the number of interfaces of different types that are supported
+ * and also the number of different channels, along with potentially
+ * some other restrictions. See &enum nl80211_if_combination_attrs.
+ *
+ * All together, these attributes define the concurrency of virtual
+ * interfaces that a given device supports.
+ */
+
+/**
+ * DOC: packet coalesce support
+ *
+ * In most cases, host that receives IPv4 and IPv6 multicast/broadcast
+ * packets does not do anything with these packets. Therefore the
+ * reception of these unwanted packets causes unnecessary processing
+ * and power consumption.
+ *
+ * Packet coalesce feature helps to reduce number of received interrupts
+ * to host by buffering these packets in firmware/hardware for some
+ * predefined time. Received interrupt will be generated when one of the
+ * following events occur.
+ * a) Expiration of hardware timer whose expiration time is set to maximum
+ * coalescing delay of matching coalesce rule.
+ * b) Coalescing buffer in hardware reaches it's limit.
+ * c) Packet doesn't match any of the configured coalesce rules.
+ *
+ * User needs to configure following parameters for creating a coalesce
+ * rule.
+ * a) Maximum coalescing delay
+ * b) List of packet patterns which needs to be matched
+ * c) Condition for coalescence. pattern 'match' or 'no match'
+ * Multiple such rules can be created.
+ */
+
+/**
+ * DOC: WPA/WPA2 EAPOL handshake offload
+ *
+ * By setting @NL80211_EXT_FEATURE_4WAY_HANDSHAKE_STA_PSK flag drivers
+ * can indicate they support offloading EAPOL handshakes for WPA/WPA2
+ * preshared key authentication. In %NL80211_CMD_CONNECT the preshared
+ * key should be specified using %NL80211_ATTR_PMK. Drivers supporting
+ * this offload may reject the %NL80211_CMD_CONNECT when no preshared
+ * key material is provided, for example when that driver does not
+ * support setting the temporal keys through %CMD_NEW_KEY.
+ *
+ * Similarly @NL80211_EXT_FEATURE_4WAY_HANDSHAKE_STA_1X flag can be
+ * set by drivers indicating offload support of the PTK/GTK EAPOL
+ * handshakes during 802.1X authentication. In order to use the offload
+ * the %NL80211_CMD_CONNECT should have %NL80211_ATTR_WANT_1X_4WAY_HS
+ * attribute flag. Drivers supporting this offload may reject the
+ * %NL80211_CMD_CONNECT when the attribute flag is not present.
+ *
+ * For 802.1X the PMK or PMK-R0 are set by providing %NL80211_ATTR_PMK
+ * using %NL80211_CMD_SET_PMK. For offloaded FT support also
+ * %NL80211_ATTR_PMKR0_NAME must be provided.
+ */
+
+/**
+ * DOC: FILS shared key authentication offload
+ *
+ * FILS shared key authentication offload can be advertized by drivers by
+ * setting @NL80211_EXT_FEATURE_FILS_SK_OFFLOAD flag. The drivers that support
+ * FILS shared key authentication offload should be able to construct the
+ * authentication and association frames for FILS shared key authentication and
+ * eventually do a key derivation as per IEEE 802.11ai. The below additional
+ * parameters should be given to driver in %NL80211_CMD_CONNECT and/or in
+ * %NL80211_CMD_UPDATE_CONNECT_PARAMS.
+ * %NL80211_ATTR_FILS_ERP_USERNAME - used to construct keyname_nai
+ * %NL80211_ATTR_FILS_ERP_REALM - used to construct keyname_nai
+ * %NL80211_ATTR_FILS_ERP_NEXT_SEQ_NUM - used to construct erp message
+ * %NL80211_ATTR_FILS_ERP_RRK - used to generate the rIK and rMSK
+ * rIK should be used to generate an authentication tag on the ERP message and
+ * rMSK should be used to derive a PMKSA.
+ * rIK, rMSK should be generated and keyname_nai, sequence number should be used
+ * as specified in IETF RFC 6696.
+ *
+ * When FILS shared key authentication is completed, driver needs to provide the
+ * below additional parameters to userspace, which can be either after setting
+ * up a connection or after roaming.
+ * %NL80211_ATTR_FILS_KEK - used for key renewal
+ * %NL80211_ATTR_FILS_ERP_NEXT_SEQ_NUM - used in further EAP-RP exchanges
+ * %NL80211_ATTR_PMKID - used to identify the PMKSA used/generated
+ * %Nl80211_ATTR_PMK - used to update PMKSA cache in userspace
+ * The PMKSA can be maintained in userspace persistently so that it can be used
+ * later after reboots or wifi turn off/on also.
+ *
+ * %NL80211_ATTR_FILS_CACHE_ID is the cache identifier advertized by a FILS
+ * capable AP supporting PMK caching. It specifies the scope within which the
+ * PMKSAs are cached in an ESS. %NL80211_CMD_SET_PMKSA and
+ * %NL80211_CMD_DEL_PMKSA are enhanced to allow support for PMKSA caching based
+ * on FILS cache identifier. Additionally %NL80211_ATTR_PMK is used with
+ * %NL80211_SET_PMKSA to specify the PMK corresponding to a PMKSA for driver to
+ * use in a FILS shared key connection with PMKSA caching.
+ */
+
+/**
+ * enum nl80211_commands - supported nl80211 commands
+ *
+ * @NL80211_CMD_UNSPEC: unspecified command to catch errors
+ *
+ * @NL80211_CMD_GET_WIPHY: request information about a wiphy or dump request
+ * to get a list of all present wiphys.
+ * @NL80211_CMD_SET_WIPHY: set wiphy parameters, needs %NL80211_ATTR_WIPHY or
+ * %NL80211_ATTR_IFINDEX; can be used to set %NL80211_ATTR_WIPHY_NAME,
+ * %NL80211_ATTR_WIPHY_TXQ_PARAMS, %NL80211_ATTR_WIPHY_FREQ (and the
+ * attributes determining the channel width; this is used for setting
+ * monitor mode channel), %NL80211_ATTR_WIPHY_RETRY_SHORT,
+ * %NL80211_ATTR_WIPHY_RETRY_LONG, %NL80211_ATTR_WIPHY_FRAG_THRESHOLD,
+ * and/or %NL80211_ATTR_WIPHY_RTS_THRESHOLD.
+ * However, for setting the channel, see %NL80211_CMD_SET_CHANNEL
+ * instead, the support here is for backward compatibility only.
+ * @NL80211_CMD_NEW_WIPHY: Newly created wiphy, response to get request
+ * or rename notification. Has attributes %NL80211_ATTR_WIPHY and
+ * %NL80211_ATTR_WIPHY_NAME.
+ * @NL80211_CMD_DEL_WIPHY: Wiphy deleted. Has attributes
+ * %NL80211_ATTR_WIPHY and %NL80211_ATTR_WIPHY_NAME.
+ *
+ * @NL80211_CMD_GET_INTERFACE: Request an interface's configuration;
+ * either a dump request for all interfaces or a specific get with a
+ * single %NL80211_ATTR_IFINDEX is supported.
+ * @NL80211_CMD_SET_INTERFACE: Set type of a virtual interface, requires
+ * %NL80211_ATTR_IFINDEX and %NL80211_ATTR_IFTYPE.
+ * @NL80211_CMD_NEW_INTERFACE: Newly created virtual interface or response
+ * to %NL80211_CMD_GET_INTERFACE. Has %NL80211_ATTR_IFINDEX,
+ * %NL80211_ATTR_WIPHY and %NL80211_ATTR_IFTYPE attributes. Can also
+ * be sent from userspace to request creation of a new virtual interface,
+ * then requires attributes %NL80211_ATTR_WIPHY, %NL80211_ATTR_IFTYPE and
+ * %NL80211_ATTR_IFNAME.
+ * @NL80211_CMD_DEL_INTERFACE: Virtual interface was deleted, has attributes
+ * %NL80211_ATTR_IFINDEX and %NL80211_ATTR_WIPHY. Can also be sent from
+ * userspace to request deletion of a virtual interface, then requires
+ * attribute %NL80211_ATTR_IFINDEX.
+ *
+ * @NL80211_CMD_GET_KEY: Get sequence counter information for a key specified
+ * by %NL80211_ATTR_KEY_IDX and/or %NL80211_ATTR_MAC.
+ * @NL80211_CMD_SET_KEY: Set key attributes %NL80211_ATTR_KEY_DEFAULT,
+ * %NL80211_ATTR_KEY_DEFAULT_MGMT, or %NL80211_ATTR_KEY_THRESHOLD.
+ * @NL80211_CMD_NEW_KEY: add a key with given %NL80211_ATTR_KEY_DATA,
+ * %NL80211_ATTR_KEY_IDX, %NL80211_ATTR_MAC, %NL80211_ATTR_KEY_CIPHER,
+ * and %NL80211_ATTR_KEY_SEQ attributes.
+ * @NL80211_CMD_DEL_KEY: delete a key identified by %NL80211_ATTR_KEY_IDX
+ * or %NL80211_ATTR_MAC.
+ *
+ * @NL80211_CMD_GET_BEACON: (not used)
+ * @NL80211_CMD_SET_BEACON: change the beacon on an access point interface
+ * using the %NL80211_ATTR_BEACON_HEAD and %NL80211_ATTR_BEACON_TAIL
+ * attributes. For drivers that generate the beacon and probe responses
+ * internally, the following attributes must be provided: %NL80211_ATTR_IE,
+ * %NL80211_ATTR_IE_PROBE_RESP and %NL80211_ATTR_IE_ASSOC_RESP.
+ * @NL80211_CMD_START_AP: Start AP operation on an AP interface, parameters
+ * are like for %NL80211_CMD_SET_BEACON, and additionally parameters that
+ * do not change are used, these include %NL80211_ATTR_BEACON_INTERVAL,
+ * %NL80211_ATTR_DTIM_PERIOD, %NL80211_ATTR_SSID,
+ * %NL80211_ATTR_HIDDEN_SSID, %NL80211_ATTR_CIPHERS_PAIRWISE,
+ * %NL80211_ATTR_CIPHER_GROUP, %NL80211_ATTR_WPA_VERSIONS,
+ * %NL80211_ATTR_AKM_SUITES, %NL80211_ATTR_PRIVACY,
+ * %NL80211_ATTR_AUTH_TYPE, %NL80211_ATTR_INACTIVITY_TIMEOUT,
+ * %NL80211_ATTR_ACL_POLICY and %NL80211_ATTR_MAC_ADDRS.
+ * The channel to use can be set on the interface or be given using the
+ * %NL80211_ATTR_WIPHY_FREQ and the attributes determining channel width.
+ * @NL80211_CMD_NEW_BEACON: old alias for %NL80211_CMD_START_AP
+ * @NL80211_CMD_STOP_AP: Stop AP operation on the given interface
+ * @NL80211_CMD_DEL_BEACON: old alias for %NL80211_CMD_STOP_AP
+ *
+ * @NL80211_CMD_GET_STATION: Get station attributes for station identified by
+ * %NL80211_ATTR_MAC on the interface identified by %NL80211_ATTR_IFINDEX.
+ * @NL80211_CMD_SET_STATION: Set station attributes for station identified by
+ * %NL80211_ATTR_MAC on the interface identified by %NL80211_ATTR_IFINDEX.
+ * @NL80211_CMD_NEW_STATION: Add a station with given attributes to the
+ * the interface identified by %NL80211_ATTR_IFINDEX.
+ * @NL80211_CMD_DEL_STATION: Remove a station identified by %NL80211_ATTR_MAC
+ * or, if no MAC address given, all stations, on the interface identified
+ * by %NL80211_ATTR_IFINDEX. %NL80211_ATTR_MGMT_SUBTYPE and
+ * %NL80211_ATTR_REASON_CODE can optionally be used to specify which type
+ * of disconnection indication should be sent to the station
+ * (Deauthentication or Disassociation frame and reason code for that
+ * frame).
+ *
+ * @NL80211_CMD_GET_MPATH: Get mesh path attributes for mesh path to
+ * destination %NL80211_ATTR_MAC on the interface identified by
+ * %NL80211_ATTR_IFINDEX.
+ * @NL80211_CMD_SET_MPATH: Set mesh path attributes for mesh path to
+ * destination %NL80211_ATTR_MAC on the interface identified by
+ * %NL80211_ATTR_IFINDEX.
+ * @NL80211_CMD_NEW_MPATH: Create a new mesh path for the destination given by
+ * %NL80211_ATTR_MAC via %NL80211_ATTR_MPATH_NEXT_HOP.
+ * @NL80211_CMD_DEL_MPATH: Delete a mesh path to the destination given by
+ * %NL80211_ATTR_MAC.
+ * @NL80211_CMD_NEW_PATH: Add a mesh path with given attributes to the
+ * the interface identified by %NL80211_ATTR_IFINDEX.
+ * @NL80211_CMD_DEL_PATH: Remove a mesh path identified by %NL80211_ATTR_MAC
+ * or, if no MAC address given, all mesh paths, on the interface identified
+ * by %NL80211_ATTR_IFINDEX.
+ * @NL80211_CMD_SET_BSS: Set BSS attributes for BSS identified by
+ * %NL80211_ATTR_IFINDEX.
+ *
+ * @NL80211_CMD_GET_REG: ask the wireless core to send us its currently set
+ * regulatory domain. If %NL80211_ATTR_WIPHY is specified and the device
+ * has a private regulatory domain, it will be returned. Otherwise, the
+ * global regdomain will be returned.
+ * A device will have a private regulatory domain if it uses the
+ * regulatory_hint() API. Even when a private regdomain is used the channel
+ * information will still be mended according to further hints from
+ * the regulatory core to help with compliance. A dump version of this API
+ * is now available which will returns the global regdomain as well as
+ * all private regdomains of present wiphys (for those that have it).
+ * If a wiphy is self-managed (%NL80211_ATTR_WIPHY_SELF_MANAGED_REG), then
+ * its private regdomain is the only valid one for it. The regulatory
+ * core is not used to help with compliance in this case.
+ * @NL80211_CMD_SET_REG: Set current regulatory domain. CRDA sends this command
+ * after being queried by the kernel. CRDA replies by sending a regulatory
+ * domain structure which consists of %NL80211_ATTR_REG_ALPHA set to our
+ * current alpha2 if it found a match. It also provides
+ * NL80211_ATTR_REG_RULE_FLAGS, and a set of regulatory rules. Each
+ * regulatory rule is a nested set of attributes given by
+ * %NL80211_ATTR_REG_RULE_FREQ_[START|END] and
+ * %NL80211_ATTR_FREQ_RANGE_MAX_BW with an attached power rule given by
+ * %NL80211_ATTR_REG_RULE_POWER_MAX_ANT_GAIN and
+ * %NL80211_ATTR_REG_RULE_POWER_MAX_EIRP.
+ * @NL80211_CMD_REQ_SET_REG: ask the wireless core to set the regulatory domain
+ * to the specified ISO/IEC 3166-1 alpha2 country code. The core will
+ * store this as a valid request and then query userspace for it.
+ *
+ * @NL80211_CMD_GET_MESH_CONFIG: Get mesh networking properties for the
+ * interface identified by %NL80211_ATTR_IFINDEX
+ *
+ * @NL80211_CMD_SET_MESH_CONFIG: Set mesh networking properties for the
+ * interface identified by %NL80211_ATTR_IFINDEX
+ *
+ * @NL80211_CMD_SET_MGMT_EXTRA_IE: Set extra IEs for management frames. The
+ * interface is identified with %NL80211_ATTR_IFINDEX and the management
+ * frame subtype with %NL80211_ATTR_MGMT_SUBTYPE. The extra IE data to be
+ * added to the end of the specified management frame is specified with
+ * %NL80211_ATTR_IE. If the command succeeds, the requested data will be
+ * added to all specified management frames generated by
+ * kernel/firmware/driver.
+ * Note: This command has been removed and it is only reserved at this
+ * point to avoid re-using existing command number. The functionality this
+ * command was planned for has been provided with cleaner design with the
+ * option to specify additional IEs in NL80211_CMD_TRIGGER_SCAN,
+ * NL80211_CMD_AUTHENTICATE, NL80211_CMD_ASSOCIATE,
+ * NL80211_CMD_DEAUTHENTICATE, and NL80211_CMD_DISASSOCIATE.
+ *
+ * @NL80211_CMD_GET_SCAN: get scan results
+ * @NL80211_CMD_TRIGGER_SCAN: trigger a new scan with the given parameters
+ * %NL80211_ATTR_TX_NO_CCK_RATE is used to decide whether to send the
+ * probe requests at CCK rate or not. %NL80211_ATTR_BSSID can be used to
+ * specify a BSSID to scan for; if not included, the wildcard BSSID will
+ * be used.
+ * @NL80211_CMD_NEW_SCAN_RESULTS: scan notification (as a reply to
+ * NL80211_CMD_GET_SCAN and on the "scan" multicast group)
+ * @NL80211_CMD_SCAN_ABORTED: scan was aborted, for unspecified reasons,
+ * partial scan results may be available
+ *
+ * @NL80211_CMD_START_SCHED_SCAN: start a scheduled scan at certain
+ * intervals and certain number of cycles, as specified by
+ * %NL80211_ATTR_SCHED_SCAN_PLANS. If %NL80211_ATTR_SCHED_SCAN_PLANS is
+ * not specified and only %NL80211_ATTR_SCHED_SCAN_INTERVAL is specified,
+ * scheduled scan will run in an infinite loop with the specified interval.
+ * These attributes are mutually exculsive,
+ * i.e. NL80211_ATTR_SCHED_SCAN_INTERVAL must not be passed if
+ * NL80211_ATTR_SCHED_SCAN_PLANS is defined.
+ * If for some reason scheduled scan is aborted by the driver, all scan
+ * plans are canceled (including scan plans that did not start yet).
+ * Like with normal scans, if SSIDs (%NL80211_ATTR_SCAN_SSIDS)
+ * are passed, they are used in the probe requests. For
+ * broadcast, a broadcast SSID must be passed (ie. an empty
+ * string). If no SSID is passed, no probe requests are sent and
+ * a passive scan is performed. %NL80211_ATTR_SCAN_FREQUENCIES,
+ * if passed, define which channels should be scanned; if not
+ * passed, all channels allowed for the current regulatory domain
+ * are used. Extra IEs can also be passed from the userspace by
+ * using the %NL80211_ATTR_IE attribute. The first cycle of the
+ * scheduled scan can be delayed by %NL80211_ATTR_SCHED_SCAN_DELAY
+ * is supplied. If the device supports multiple concurrent scheduled
+ * scans, it will allow such when the caller provides the flag attribute
+ * %NL80211_ATTR_SCHED_SCAN_MULTI to indicate user-space support for it.
+ * @NL80211_CMD_STOP_SCHED_SCAN: stop a scheduled scan. Returns -ENOENT if
+ * scheduled scan is not running. The caller may assume that as soon
+ * as the call returns, it is safe to start a new scheduled scan again.
+ * @NL80211_CMD_SCHED_SCAN_RESULTS: indicates that there are scheduled scan
+ * results available.
+ * @NL80211_CMD_SCHED_SCAN_STOPPED: indicates that the scheduled scan has
+ * stopped. The driver may issue this event at any time during a
+ * scheduled scan. One reason for stopping the scan is if the hardware
+ * does not support starting an association or a normal scan while running
+ * a scheduled scan. This event is also sent when the
+ * %NL80211_CMD_STOP_SCHED_SCAN command is received or when the interface
+ * is brought down while a scheduled scan was running.
+ *
+ * @NL80211_CMD_GET_SURVEY: get survey resuls, e.g. channel occupation
+ * or noise level
+ * @NL80211_CMD_NEW_SURVEY_RESULTS: survey data notification (as a reply to
+ * NL80211_CMD_GET_SURVEY and on the "scan" multicast group)
+ *
+ * @NL80211_CMD_SET_PMKSA: Add a PMKSA cache entry using %NL80211_ATTR_MAC
+ * (for the BSSID), %NL80211_ATTR_PMKID, and optionally %NL80211_ATTR_PMK
+ * (PMK is used for PTKSA derivation in case of FILS shared key offload) or
+ * using %NL80211_ATTR_SSID, %NL80211_ATTR_FILS_CACHE_ID,
+ * %NL80211_ATTR_PMKID, and %NL80211_ATTR_PMK in case of FILS
+ * authentication where %NL80211_ATTR_FILS_CACHE_ID is the identifier
+ * advertized by a FILS capable AP identifying the scope of PMKSA in an
+ * ESS.
+ * @NL80211_CMD_DEL_PMKSA: Delete a PMKSA cache entry, using %NL80211_ATTR_MAC
+ * (for the BSSID) and %NL80211_ATTR_PMKID or using %NL80211_ATTR_SSID,
+ * %NL80211_ATTR_FILS_CACHE_ID, and %NL80211_ATTR_PMKID in case of FILS
+ * authentication.
+ * @NL80211_CMD_FLUSH_PMKSA: Flush all PMKSA cache entries.
+ *
+ * @NL80211_CMD_REG_CHANGE: indicates to userspace the regulatory domain
+ * has been changed and provides details of the request information
+ * that caused the change such as who initiated the regulatory request
+ * (%NL80211_ATTR_REG_INITIATOR), the wiphy_idx
+ * (%NL80211_ATTR_REG_ALPHA2) on which the request was made from if
+ * the initiator was %NL80211_REGDOM_SET_BY_COUNTRY_IE or
+ * %NL80211_REGDOM_SET_BY_DRIVER, the type of regulatory domain
+ * set (%NL80211_ATTR_REG_TYPE), if the type of regulatory domain is
+ * %NL80211_REG_TYPE_COUNTRY the alpha2 to which we have moved on
+ * to (%NL80211_ATTR_REG_ALPHA2).
+ * @NL80211_CMD_REG_BEACON_HINT: indicates to userspace that an AP beacon
+ * has been found while world roaming thus enabling active scan or
+ * any mode of operation that initiates TX (beacons) on a channel
+ * where we would not have been able to do either before. As an example
+ * if you are world roaming (regulatory domain set to world or if your
+ * driver is using a custom world roaming regulatory domain) and while
+ * doing a passive scan on the 5 GHz band you find an AP there (if not
+ * on a DFS channel) you will now be able to actively scan for that AP
+ * or use AP mode on your card on that same channel. Note that this will
+ * never be used for channels 1-11 on the 2 GHz band as they are always
+ * enabled world wide. This beacon hint is only sent if your device had
+ * either disabled active scanning or beaconing on a channel. We send to
+ * userspace the wiphy on which we removed a restriction from
+ * (%NL80211_ATTR_WIPHY) and the channel on which this occurred
+ * before (%NL80211_ATTR_FREQ_BEFORE) and after (%NL80211_ATTR_FREQ_AFTER)
+ * the beacon hint was processed.
+ *
+ * @NL80211_CMD_AUTHENTICATE: authentication request and notification.
+ * This command is used both as a command (request to authenticate) and
+ * as an event on the "mlme" multicast group indicating completion of the
+ * authentication process.
+ * When used as a command, %NL80211_ATTR_IFINDEX is used to identify the
+ * interface. %NL80211_ATTR_MAC is used to specify PeerSTAAddress (and
+ * BSSID in case of station mode). %NL80211_ATTR_SSID is used to specify
+ * the SSID (mainly for association, but is included in authentication
+ * request, too, to help BSS selection. %NL80211_ATTR_WIPHY_FREQ is used
+ * to specify the frequence of the channel in MHz. %NL80211_ATTR_AUTH_TYPE
+ * is used to specify the authentication type. %NL80211_ATTR_IE is used to
+ * define IEs (VendorSpecificInfo, but also including RSN IE and FT IEs)
+ * to be added to the frame.
+ * When used as an event, this reports reception of an Authentication
+ * frame in station and IBSS modes when the local MLME processed the
+ * frame, i.e., it was for the local STA and was received in correct
+ * state. This is similar to MLME-AUTHENTICATE.confirm primitive in the
+ * MLME SAP interface (kernel providing MLME, userspace SME). The
+ * included %NL80211_ATTR_FRAME attribute contains the management frame
+ * (including both the header and frame body, but not FCS). This event is
+ * also used to indicate if the authentication attempt timed out. In that
+ * case the %NL80211_ATTR_FRAME attribute is replaced with a
+ * %NL80211_ATTR_TIMED_OUT flag (and %NL80211_ATTR_MAC to indicate which
+ * pending authentication timed out).
+ * @NL80211_CMD_ASSOCIATE: association request and notification; like
+ * NL80211_CMD_AUTHENTICATE but for Association and Reassociation
+ * (similar to MLME-ASSOCIATE.request, MLME-REASSOCIATE.request,
+ * MLME-ASSOCIATE.confirm or MLME-REASSOCIATE.confirm primitives). The
+ * %NL80211_ATTR_PREV_BSSID attribute is used to specify whether the
+ * request is for the initial association to an ESS (that attribute not
+ * included) or for reassociation within the ESS (that attribute is
+ * included).
+ * @NL80211_CMD_DEAUTHENTICATE: deauthentication request and notification; like
+ * NL80211_CMD_AUTHENTICATE but for Deauthentication frames (similar to
+ * MLME-DEAUTHENTICATION.request and MLME-DEAUTHENTICATE.indication
+ * primitives).
+ * @NL80211_CMD_DISASSOCIATE: disassociation request and notification; like
+ * NL80211_CMD_AUTHENTICATE but for Disassociation frames (similar to
+ * MLME-DISASSOCIATE.request and MLME-DISASSOCIATE.indication primitives).
+ *
+ * @NL80211_CMD_MICHAEL_MIC_FAILURE: notification of a locally detected Michael
+ * MIC (part of TKIP) failure; sent on the "mlme" multicast group; the
+ * event includes %NL80211_ATTR_MAC to describe the source MAC address of
+ * the frame with invalid MIC, %NL80211_ATTR_KEY_TYPE to show the key
+ * type, %NL80211_ATTR_KEY_IDX to indicate the key identifier, and
+ * %NL80211_ATTR_KEY_SEQ to indicate the TSC value of the frame; this
+ * event matches with MLME-MICHAELMICFAILURE.indication() primitive
+ *
+ * @NL80211_CMD_JOIN_IBSS: Join a new IBSS -- given at least an SSID and a
+ * FREQ attribute (for the initial frequency if no peer can be found)
+ * and optionally a MAC (as BSSID) and FREQ_FIXED attribute if those
+ * should be fixed rather than automatically determined. Can only be
+ * executed on a network interface that is UP, and fixed BSSID/FREQ
+ * may be rejected. Another optional parameter is the beacon interval,
+ * given in the %NL80211_ATTR_BEACON_INTERVAL attribute, which if not
+ * given defaults to 100 TU (102.4ms).
+ * @NL80211_CMD_LEAVE_IBSS: Leave the IBSS -- no special arguments, the IBSS is
+ * determined by the network interface.
+ *
+ * @NL80211_CMD_TESTMODE: testmode command, takes a wiphy (or ifindex) attribute
+ * to identify the device, and the TESTDATA blob attribute to pass through
+ * to the driver.
+ *
+ * @NL80211_CMD_CONNECT: connection request and notification; this command
+ * requests to connect to a specified network but without separating
+ * auth and assoc steps. For this, you need to specify the SSID in a
+ * %NL80211_ATTR_SSID attribute, and can optionally specify the association
+ * IEs in %NL80211_ATTR_IE, %NL80211_ATTR_AUTH_TYPE, %NL80211_ATTR_USE_MFP,
+ * %NL80211_ATTR_MAC, %NL80211_ATTR_WIPHY_FREQ, %NL80211_ATTR_CONTROL_PORT,
+ * %NL80211_ATTR_CONTROL_PORT_ETHERTYPE,
+ * %NL80211_ATTR_CONTROL_PORT_NO_ENCRYPT,
+ * %NL80211_ATTR_CONTROL_PORT_OVER_NL80211, %NL80211_ATTR_MAC_HINT, and
+ * %NL80211_ATTR_WIPHY_FREQ_HINT.
+ * If included, %NL80211_ATTR_MAC and %NL80211_ATTR_WIPHY_FREQ are
+ * restrictions on BSS selection, i.e., they effectively prevent roaming
+ * within the ESS. %NL80211_ATTR_MAC_HINT and %NL80211_ATTR_WIPHY_FREQ_HINT
+ * can be included to provide a recommendation of the initial BSS while
+ * allowing the driver to roam to other BSSes within the ESS and also to
+ * ignore this recommendation if the indicated BSS is not ideal. Only one
+ * set of BSSID,frequency parameters is used (i.e., either the enforcing
+ * %NL80211_ATTR_MAC,%NL80211_ATTR_WIPHY_FREQ or the less strict
+ * %NL80211_ATTR_MAC_HINT and %NL80211_ATTR_WIPHY_FREQ_HINT).
+ * %NL80211_ATTR_PREV_BSSID can be used to request a reassociation within
+ * the ESS in case the device is already associated and an association with
+ * a different BSS is desired.
+ * Background scan period can optionally be
+ * specified in %NL80211_ATTR_BG_SCAN_PERIOD,
+ * if not specified default background scan configuration
+ * in driver is used and if period value is 0, bg scan will be disabled.
+ * This attribute is ignored if driver does not support roam scan.
+ * It is also sent as an event, with the BSSID and response IEs when the
+ * connection is established or failed to be established. This can be
+ * determined by the %NL80211_ATTR_STATUS_CODE attribute (0 = success,
+ * non-zero = failure). If %NL80211_ATTR_TIMED_OUT is included in the
+ * event, the connection attempt failed due to not being able to initiate
+ * authentication/association or not receiving a response from the AP.
+ * Non-zero %NL80211_ATTR_STATUS_CODE value is indicated in that case as
+ * well to remain backwards compatible.
+ * When establishing a security association, drivers that support 4 way
+ * handshake offload should send %NL80211_CMD_PORT_AUTHORIZED event when
+ * the 4 way handshake is completed successfully.
+ * @NL80211_CMD_ROAM: Notification indicating the card/driver roamed by itself.
+ * When a security association was established with the new AP (e.g. if
+ * the FT protocol was used for roaming or the driver completed the 4 way
+ * handshake), this event should be followed by an
+ * %NL80211_CMD_PORT_AUTHORIZED event.
+ * @NL80211_CMD_DISCONNECT: drop a given connection; also used to notify
+ * userspace that a connection was dropped by the AP or due to other
+ * reasons, for this the %NL80211_ATTR_DISCONNECTED_BY_AP and
+ * %NL80211_ATTR_REASON_CODE attributes are used.
+ *
+ * @NL80211_CMD_SET_WIPHY_NETNS: Set a wiphy's netns. Note that all devices
+ * associated with this wiphy must be down and will follow.
+ *
+ * @NL80211_CMD_REMAIN_ON_CHANNEL: Request to remain awake on the specified
+ * channel for the specified amount of time. This can be used to do
+ * off-channel operations like transmit a Public Action frame and wait for
+ * a response while being associated to an AP on another channel.
+ * %NL80211_ATTR_IFINDEX is used to specify which interface (and thus
+ * radio) is used. %NL80211_ATTR_WIPHY_FREQ is used to specify the
+ * frequency for the operation.
+ * %NL80211_ATTR_DURATION is used to specify the duration in milliseconds
+ * to remain on the channel. This command is also used as an event to
+ * notify when the requested duration starts (it may take a while for the
+ * driver to schedule this time due to other concurrent needs for the
+ * radio).
+ * When called, this operation returns a cookie (%NL80211_ATTR_COOKIE)
+ * that will be included with any events pertaining to this request;
+ * the cookie is also used to cancel the request.
+ * @NL80211_CMD_CANCEL_REMAIN_ON_CHANNEL: This command can be used to cancel a
+ * pending remain-on-channel duration if the desired operation has been
+ * completed prior to expiration of the originally requested duration.
+ * %NL80211_ATTR_WIPHY or %NL80211_ATTR_IFINDEX is used to specify the
+ * radio. The %NL80211_ATTR_COOKIE attribute must be given as well to
+ * uniquely identify the request.
+ * This command is also used as an event to notify when a requested
+ * remain-on-channel duration has expired.
+ *
+ * @NL80211_CMD_SET_TX_BITRATE_MASK: Set the mask of rates to be used in TX
+ * rate selection. %NL80211_ATTR_IFINDEX is used to specify the interface
+ * and @NL80211_ATTR_TX_RATES the set of allowed rates.
+ *
+ * @NL80211_CMD_REGISTER_FRAME: Register for receiving certain mgmt frames
+ * (via @NL80211_CMD_FRAME) for processing in userspace. This command
+ * requires an interface index, a frame type attribute (optional for
+ * backward compatibility reasons, if not given assumes action frames)
+ * and a match attribute containing the first few bytes of the frame
+ * that should match, e.g. a single byte for only a category match or
+ * four bytes for vendor frames including the OUI. The registration
+ * cannot be dropped, but is removed automatically when the netlink
+ * socket is closed. Multiple registrations can be made.
+ * @NL80211_CMD_REGISTER_ACTION: Alias for @NL80211_CMD_REGISTER_FRAME for
+ * backward compatibility
+ * @NL80211_CMD_FRAME: Management frame TX request and RX notification. This
+ * command is used both as a request to transmit a management frame and
+ * as an event indicating reception of a frame that was not processed in
+ * kernel code, but is for us (i.e., which may need to be processed in a
+ * user space application). %NL80211_ATTR_FRAME is used to specify the
+ * frame contents (including header). %NL80211_ATTR_WIPHY_FREQ is used
+ * to indicate on which channel the frame is to be transmitted or was
+ * received. If this channel is not the current channel (remain-on-channel
+ * or the operational channel) the device will switch to the given channel
+ * and transmit the frame, optionally waiting for a response for the time
+ * specified using %NL80211_ATTR_DURATION. When called, this operation
+ * returns a cookie (%NL80211_ATTR_COOKIE) that will be included with the
+ * TX status event pertaining to the TX request.
+ * %NL80211_ATTR_TX_NO_CCK_RATE is used to decide whether to send the
+ * management frames at CCK rate or not in 2GHz band.
+ * %NL80211_ATTR_CSA_C_OFFSETS_TX is an array of offsets to CSA
+ * counters which will be updated to the current value. This attribute
+ * is used during CSA period.
+ * @NL80211_CMD_FRAME_WAIT_CANCEL: When an off-channel TX was requested, this
+ * command may be used with the corresponding cookie to cancel the wait
+ * time if it is known that it is no longer necessary.
+ * @NL80211_CMD_ACTION: Alias for @NL80211_CMD_FRAME for backward compatibility.
+ * @NL80211_CMD_FRAME_TX_STATUS: Report TX status of a management frame
+ * transmitted with %NL80211_CMD_FRAME. %NL80211_ATTR_COOKIE identifies
+ * the TX command and %NL80211_ATTR_FRAME includes the contents of the
+ * frame. %NL80211_ATTR_ACK flag is included if the recipient acknowledged
+ * the frame.
+ * @NL80211_CMD_ACTION_TX_STATUS: Alias for @NL80211_CMD_FRAME_TX_STATUS for
+ * backward compatibility.
+ *
+ * @NL80211_CMD_SET_POWER_SAVE: Set powersave, using %NL80211_ATTR_PS_STATE
+ * @NL80211_CMD_GET_POWER_SAVE: Get powersave status in %NL80211_ATTR_PS_STATE
+ *
+ * @NL80211_CMD_SET_CQM: Connection quality monitor configuration. This command
+ * is used to configure connection quality monitoring notification trigger
+ * levels.
+ * @NL80211_CMD_NOTIFY_CQM: Connection quality monitor notification. This
+ * command is used as an event to indicate the that a trigger level was
+ * reached.
+ * @NL80211_CMD_SET_CHANNEL: Set the channel (using %NL80211_ATTR_WIPHY_FREQ
+ * and the attributes determining channel width) the given interface
+ * (identifed by %NL80211_ATTR_IFINDEX) shall operate on.
+ * In case multiple channels are supported by the device, the mechanism
+ * with which it switches channels is implementation-defined.
+ * When a monitor interface is given, it can only switch channel while
+ * no other interfaces are operating to avoid disturbing the operation
+ * of any other interfaces, and other interfaces will again take
+ * precedence when they are used.
+ *
+ * @NL80211_CMD_SET_WDS_PEER: Set the MAC address of the peer on a WDS interface.
+ *
+ * @NL80211_CMD_SET_MULTICAST_TO_UNICAST: Configure if this AP should perform
+ * multicast to unicast conversion. When enabled, all multicast packets
+ * with ethertype ARP, IPv4 or IPv6 (possibly within an 802.1Q header)
+ * will be sent out to each station once with the destination (multicast)
+ * MAC address replaced by the station's MAC address. Note that this may
+ * break certain expectations of the receiver, e.g. the ability to drop
+ * unicast IP packets encapsulated in multicast L2 frames, or the ability
+ * to not send destination unreachable messages in such cases.
+ * This can only be toggled per BSS. Configure this on an interface of
+ * type %NL80211_IFTYPE_AP. It applies to all its VLAN interfaces
+ * (%NL80211_IFTYPE_AP_VLAN), except for those in 4addr (WDS) mode.
+ * If %NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED is not present with this
+ * command, the feature is disabled.
+ *
+ * @NL80211_CMD_JOIN_MESH: Join a mesh. The mesh ID must be given, and initial
+ * mesh config parameters may be given.
+ * @NL80211_CMD_LEAVE_MESH: Leave the mesh network -- no special arguments, the
+ * network is determined by the network interface.
+ *
+ * @NL80211_CMD_UNPROT_DEAUTHENTICATE: Unprotected deauthentication frame
+ * notification. This event is used to indicate that an unprotected
+ * deauthentication frame was dropped when MFP is in use.
+ * @NL80211_CMD_UNPROT_DISASSOCIATE: Unprotected disassociation frame
+ * notification. This event is used to indicate that an unprotected
+ * disassociation frame was dropped when MFP is in use.
+ *
+ * @NL80211_CMD_NEW_PEER_CANDIDATE: Notification on the reception of a
+ * beacon or probe response from a compatible mesh peer. This is only
+ * sent while no station information (sta_info) exists for the new peer
+ * candidate and when @NL80211_MESH_SETUP_USERSPACE_AUTH,
+ * @NL80211_MESH_SETUP_USERSPACE_AMPE, or
+ * @NL80211_MESH_SETUP_USERSPACE_MPM is set. On reception of this
+ * notification, userspace may decide to create a new station
+ * (@NL80211_CMD_NEW_STATION). To stop this notification from
+ * reoccurring, the userspace authentication daemon may want to create the
+ * new station with the AUTHENTICATED flag unset and maybe change it later
+ * depending on the authentication result.
+ *
+ * @NL80211_CMD_GET_WOWLAN: get Wake-on-Wireless-LAN (WoWLAN) settings.
+ * @NL80211_CMD_SET_WOWLAN: set Wake-on-Wireless-LAN (WoWLAN) settings.
+ * Since wireless is more complex than wired ethernet, it supports
+ * various triggers. These triggers can be configured through this
+ * command with the %NL80211_ATTR_WOWLAN_TRIGGERS attribute. For
+ * more background information, see
+ * http://wireless.kernel.org/en/users/Documentation/WoWLAN.
+ * The @NL80211_CMD_SET_WOWLAN command can also be used as a notification
+ * from the driver reporting the wakeup reason. In this case, the
+ * @NL80211_ATTR_WOWLAN_TRIGGERS attribute will contain the reason
+ * for the wakeup, if it was caused by wireless. If it is not present
+ * in the wakeup notification, the wireless device didn't cause the
+ * wakeup but reports that it was woken up.
+ *
+ * @NL80211_CMD_SET_REKEY_OFFLOAD: This command is used give the driver
+ * the necessary information for supporting GTK rekey offload. This
+ * feature is typically used during WoWLAN. The configuration data
+ * is contained in %NL80211_ATTR_REKEY_DATA (which is nested and
+ * contains the data in sub-attributes). After rekeying happened,
+ * this command may also be sent by the driver as an MLME event to
+ * inform userspace of the new replay counter.
+ *
+ * @NL80211_CMD_PMKSA_CANDIDATE: This is used as an event to inform userspace
+ * of PMKSA caching dandidates.
+ *
+ * @NL80211_CMD_TDLS_OPER: Perform a high-level TDLS command (e.g. link setup).
+ * In addition, this can be used as an event to request userspace to take
+ * actions on TDLS links (set up a new link or tear down an existing one).
+ * In such events, %NL80211_ATTR_TDLS_OPERATION indicates the requested
+ * operation, %NL80211_ATTR_MAC contains the peer MAC address, and
+ * %NL80211_ATTR_REASON_CODE the reason code to be used (only with
+ * %NL80211_TDLS_TEARDOWN).
+ * @NL80211_CMD_TDLS_MGMT: Send a TDLS management frame. The
+ * %NL80211_ATTR_TDLS_ACTION attribute determines the type of frame to be
+ * sent. Public Action codes (802.11-2012 8.1.5.1) will be sent as
+ * 802.11 management frames, while TDLS action codes (802.11-2012
+ * 8.5.13.1) will be encapsulated and sent as data frames. The currently
+ * supported Public Action code is %WLAN_PUB_ACTION_TDLS_DISCOVER_RES
+ * and the currently supported TDLS actions codes are given in
+ * &enum ieee80211_tdls_actioncode.
+ *
+ * @NL80211_CMD_UNEXPECTED_FRAME: Used by an application controlling an AP
+ * (or GO) interface (i.e. hostapd) to ask for unexpected frames to
+ * implement sending deauth to stations that send unexpected class 3
+ * frames. Also used as the event sent by the kernel when such a frame
+ * is received.
+ * For the event, the %NL80211_ATTR_MAC attribute carries the TA and
+ * other attributes like the interface index are present.
+ * If used as the command it must have an interface index and you can
+ * only unsubscribe from the event by closing the socket. Subscription
+ * is also for %NL80211_CMD_UNEXPECTED_4ADDR_FRAME events.
+ *
+ * @NL80211_CMD_UNEXPECTED_4ADDR_FRAME: Sent as an event indicating that the
+ * associated station identified by %NL80211_ATTR_MAC sent a 4addr frame
+ * and wasn't already in a 4-addr VLAN. The event will be sent similarly
+ * to the %NL80211_CMD_UNEXPECTED_FRAME event, to the same listener.
+ *
+ * @NL80211_CMD_PROBE_CLIENT: Probe an associated station on an AP interface
+ * by sending a null data frame to it and reporting when the frame is
+ * acknowleged. This is used to allow timing out inactive clients. Uses
+ * %NL80211_ATTR_IFINDEX and %NL80211_ATTR_MAC. The command returns a
+ * direct reply with an %NL80211_ATTR_COOKIE that is later used to match
+ * up the event with the request. The event includes the same data and
+ * has %NL80211_ATTR_ACK set if the frame was ACKed.
+ *
+ * @NL80211_CMD_REGISTER_BEACONS: Register this socket to receive beacons from
+ * other BSSes when any interfaces are in AP mode. This helps implement
+ * OLBC handling in hostapd. Beacons are reported in %NL80211_CMD_FRAME
+ * messages. Note that per PHY only one application may register.
+ *
+ * @NL80211_CMD_SET_NOACK_MAP: sets a bitmap for the individual TIDs whether
+ * No Acknowledgement Policy should be applied.
+ *
+ * @NL80211_CMD_CH_SWITCH_NOTIFY: An AP or GO may decide to switch channels
+ * independently of the userspace SME, send this event indicating
+ * %NL80211_ATTR_IFINDEX is now on %NL80211_ATTR_WIPHY_FREQ and the
+ * attributes determining channel width. This indication may also be
+ * sent when a remotely-initiated switch (e.g., when a STA receives a CSA
+ * from the remote AP) is completed;
+ *
+ * @NL80211_CMD_CH_SWITCH_STARTED_NOTIFY: Notify that a channel switch
+ * has been started on an interface, regardless of the initiator
+ * (ie. whether it was requested from a remote device or
+ * initiated on our own). It indicates that
+ * %NL80211_ATTR_IFINDEX will be on %NL80211_ATTR_WIPHY_FREQ
+ * after %NL80211_ATTR_CH_SWITCH_COUNT TBTT's. The userspace may
+ * decide to react to this indication by requesting other
+ * interfaces to change channel as well.
+ *
+ * @NL80211_CMD_START_P2P_DEVICE: Start the given P2P Device, identified by
+ * its %NL80211_ATTR_WDEV identifier. It must have been created with
+ * %NL80211_CMD_NEW_INTERFACE previously. After it has been started, the
+ * P2P Device can be used for P2P operations, e.g. remain-on-channel and
+ * public action frame TX.
+ * @NL80211_CMD_STOP_P2P_DEVICE: Stop the given P2P Device, identified by
+ * its %NL80211_ATTR_WDEV identifier.
+ *
+ * @NL80211_CMD_CONN_FAILED: connection request to an AP failed; used to
+ * notify userspace that AP has rejected the connection request from a
+ * station, due to particular reason. %NL80211_ATTR_CONN_FAILED_REASON
+ * is used for this.
+ *
+ * @NL80211_CMD_SET_MCAST_RATE: Change the rate used to send multicast frames
+ * for IBSS or MESH vif.
+ *
+ * @NL80211_CMD_SET_MAC_ACL: sets ACL for MAC address based access control.
+ * This is to be used with the drivers advertising the support of MAC
+ * address based access control. List of MAC addresses is passed in
+ * %NL80211_ATTR_MAC_ADDRS and ACL policy is passed in
+ * %NL80211_ATTR_ACL_POLICY. Driver will enable ACL with this list, if it
+ * is not already done. The new list will replace any existing list. Driver
+ * will clear its ACL when the list of MAC addresses passed is empty. This
+ * command is used in AP/P2P GO mode. Driver has to make sure to clear its
+ * ACL list during %NL80211_CMD_STOP_AP.
+ *
+ * @NL80211_CMD_RADAR_DETECT: Start a Channel availability check (CAC). Once
+ * a radar is detected or the channel availability scan (CAC) has finished
+ * or was aborted, or a radar was detected, usermode will be notified with
+ * this event. This command is also used to notify userspace about radars
+ * while operating on this channel.
+ * %NL80211_ATTR_RADAR_EVENT is used to inform about the type of the
+ * event.
+ *
+ * @NL80211_CMD_GET_PROTOCOL_FEATURES: Get global nl80211 protocol features,
+ * i.e. features for the nl80211 protocol rather than device features.
+ * Returns the features in the %NL80211_ATTR_PROTOCOL_FEATURES bitmap.
+ *
+ * @NL80211_CMD_UPDATE_FT_IES: Pass down the most up-to-date Fast Transition
+ * Information Element to the WLAN driver
+ *
+ * @NL80211_CMD_FT_EVENT: Send a Fast transition event from the WLAN driver
+ * to the supplicant. This will carry the target AP's MAC address along
+ * with the relevant Information Elements. This event is used to report
+ * received FT IEs (MDIE, FTIE, RSN IE, TIE, RICIE).
+ *
+ * @NL80211_CMD_CRIT_PROTOCOL_START: Indicates user-space will start running
+ * a critical protocol that needs more reliability in the connection to
+ * complete.
+ *
+ * @NL80211_CMD_CRIT_PROTOCOL_STOP: Indicates the connection reliability can
+ * return back to normal.
+ *
+ * @NL80211_CMD_GET_COALESCE: Get currently supported coalesce rules.
+ * @NL80211_CMD_SET_COALESCE: Configure coalesce rules or clear existing rules.
+ *
+ * @NL80211_CMD_CHANNEL_SWITCH: Perform a channel switch by announcing the
+ * the new channel information (Channel Switch Announcement - CSA)
+ * in the beacon for some time (as defined in the
+ * %NL80211_ATTR_CH_SWITCH_COUNT parameter) and then change to the
+ * new channel. Userspace provides the new channel information (using
+ * %NL80211_ATTR_WIPHY_FREQ and the attributes determining channel
+ * width). %NL80211_ATTR_CH_SWITCH_BLOCK_TX may be supplied to inform
+ * other station that transmission must be blocked until the channel
+ * switch is complete.
+ *
+ * @NL80211_CMD_VENDOR: Vendor-specified command/event. The command is specified
+ * by the %NL80211_ATTR_VENDOR_ID attribute and a sub-command in
+ * %NL80211_ATTR_VENDOR_SUBCMD. Parameter(s) can be transported in
+ * %NL80211_ATTR_VENDOR_DATA.
+ * For feature advertisement, the %NL80211_ATTR_VENDOR_DATA attribute is
+ * used in the wiphy data as a nested attribute containing descriptions
+ * (&struct nl80211_vendor_cmd_info) of the supported vendor commands.
+ * This may also be sent as an event with the same attributes.
+ *
+ * @NL80211_CMD_SET_QOS_MAP: Set Interworking QoS mapping for IP DSCP values.
+ * The QoS mapping information is included in %NL80211_ATTR_QOS_MAP. If
+ * that attribute is not included, QoS mapping is disabled. Since this
+ * QoS mapping is relevant for IP packets, it is only valid during an
+ * association. This is cleared on disassociation and AP restart.
+ *
+ * @NL80211_CMD_ADD_TX_TS: Ask the kernel to add a traffic stream for the given
+ * %NL80211_ATTR_TSID and %NL80211_ATTR_MAC with %NL80211_ATTR_USER_PRIO
+ * and %NL80211_ATTR_ADMITTED_TIME parameters.
+ * Note that the action frame handshake with the AP shall be handled by
+ * userspace via the normal management RX/TX framework, this only sets
+ * up the TX TS in the driver/device.
+ * If the admitted time attribute is not added then the request just checks
+ * if a subsequent setup could be successful, the intent is to use this to
+ * avoid setting up a session with the AP when local restrictions would
+ * make that impossible. However, the subsequent "real" setup may still
+ * fail even if the check was successful.
+ * @NL80211_CMD_DEL_TX_TS: Remove an existing TS with the %NL80211_ATTR_TSID
+ * and %NL80211_ATTR_MAC parameters. It isn't necessary to call this
+ * before removing a station entry entirely, or before disassociating
+ * or similar, cleanup will happen in the driver/device in this case.
+ *
+ * @NL80211_CMD_GET_MPP: Get mesh path attributes for mesh proxy path to
+ * destination %NL80211_ATTR_MAC on the interface identified by
+ * %NL80211_ATTR_IFINDEX.
+ *
+ * @NL80211_CMD_JOIN_OCB: Join the OCB network. The center frequency and
+ * bandwidth of a channel must be given.
+ * @NL80211_CMD_LEAVE_OCB: Leave the OCB network -- no special arguments, the
+ * network is determined by the network interface.
+ *
+ * @NL80211_CMD_TDLS_CHANNEL_SWITCH: Start channel-switching with a TDLS peer,
+ * identified by the %NL80211_ATTR_MAC parameter. A target channel is
+ * provided via %NL80211_ATTR_WIPHY_FREQ and other attributes determining
+ * channel width/type. The target operating class is given via
+ * %NL80211_ATTR_OPER_CLASS.
+ * The driver is responsible for continually initiating channel-switching
+ * operations and returning to the base channel for communication with the
+ * AP.
+ * @NL80211_CMD_TDLS_CANCEL_CHANNEL_SWITCH: Stop channel-switching with a TDLS
+ * peer given by %NL80211_ATTR_MAC. Both peers must be on the base channel
+ * when this command completes.
+ *
+ * @NL80211_CMD_WIPHY_REG_CHANGE: Similar to %NL80211_CMD_REG_CHANGE, but used
+ * as an event to indicate changes for devices with wiphy-specific regdom
+ * management.
+ *
+ * @NL80211_CMD_ABORT_SCAN: Stop an ongoing scan. Returns -ENOENT if a scan is
+ * not running. The driver indicates the status of the scan through
+ * cfg80211_scan_done().
+ *
+ * @NL80211_CMD_START_NAN: Start NAN operation, identified by its
+ * %NL80211_ATTR_WDEV interface. This interface must have been
+ * previously created with %NL80211_CMD_NEW_INTERFACE. After it
+ * has been started, the NAN interface will create or join a
+ * cluster. This command must have a valid
+ * %NL80211_ATTR_NAN_MASTER_PREF attribute and optional
+ * %NL80211_ATTR_BANDS attributes. If %NL80211_ATTR_BANDS is
+ * omitted or set to 0, it means don't-care and the device will
+ * decide what to use. After this command NAN functions can be
+ * added.
+ * @NL80211_CMD_STOP_NAN: Stop the NAN operation, identified by
+ * its %NL80211_ATTR_WDEV interface.
+ * @NL80211_CMD_ADD_NAN_FUNCTION: Add a NAN function. The function is defined
+ * with %NL80211_ATTR_NAN_FUNC nested attribute. When called, this
+ * operation returns the strictly positive and unique instance id
+ * (%NL80211_ATTR_NAN_FUNC_INST_ID) and a cookie (%NL80211_ATTR_COOKIE)
+ * of the function upon success.
+ * Since instance ID's can be re-used, this cookie is the right
+ * way to identify the function. This will avoid races when a termination
+ * event is handled by the user space after it has already added a new
+ * function that got the same instance id from the kernel as the one
+ * which just terminated.
+ * This cookie may be used in NAN events even before the command
+ * returns, so userspace shouldn't process NAN events until it processes
+ * the response to this command.
+ * Look at %NL80211_ATTR_SOCKET_OWNER as well.
+ * @NL80211_CMD_DEL_NAN_FUNCTION: Delete a NAN function by cookie.
+ * This command is also used as a notification sent when a NAN function is
+ * terminated. This will contain a %NL80211_ATTR_NAN_FUNC_INST_ID
+ * and %NL80211_ATTR_COOKIE attributes.
+ * @NL80211_CMD_CHANGE_NAN_CONFIG: Change current NAN
+ * configuration. NAN must be operational (%NL80211_CMD_START_NAN
+ * was executed). It must contain at least one of the following
+ * attributes: %NL80211_ATTR_NAN_MASTER_PREF,
+ * %NL80211_ATTR_BANDS. If %NL80211_ATTR_BANDS is omitted, the
+ * current configuration is not changed. If it is present but
+ * set to zero, the configuration is changed to don't-care
+ * (i.e. the device can decide what to do).
+ * @NL80211_CMD_NAN_FUNC_MATCH: Notification sent when a match is reported.
+ * This will contain a %NL80211_ATTR_NAN_MATCH nested attribute and
+ * %NL80211_ATTR_COOKIE.
+ *
+ * @NL80211_CMD_UPDATE_CONNECT_PARAMS: Update one or more connect parameters
+ * for subsequent roaming cases if the driver or firmware uses internal
+ * BSS selection. This command can be issued only while connected and it
+ * does not result in a change for the current association. Currently,
+ * only the %NL80211_ATTR_IE data is used and updated with this command.
+ *
+ * @NL80211_CMD_SET_PMK: For offloaded 4-Way handshake, set the PMK or PMK-R0
+ * for the given authenticator address (specified with %NL80211_ATTR_MAC).
+ * When %NL80211_ATTR_PMKR0_NAME is set, %NL80211_ATTR_PMK specifies the
+ * PMK-R0, otherwise it specifies the PMK.
+ * @NL80211_CMD_DEL_PMK: For offloaded 4-Way handshake, delete the previously
+ * configured PMK for the authenticator address identified by
+ * %NL80211_ATTR_MAC.
+ * @NL80211_CMD_PORT_AUTHORIZED: An event that indicates that the 4 way
+ * handshake was completed successfully by the driver. The BSSID is
+ * specified with %NL80211_ATTR_MAC. Drivers that support 4 way handshake
+ * offload should send this event after indicating 802.11 association with
+ * %NL80211_CMD_CONNECT or %NL80211_CMD_ROAM. If the 4 way handshake failed
+ * %NL80211_CMD_DISCONNECT should be indicated instead.
+ *
+ * @NL80211_CMD_CONTROL_PORT_FRAME: Control Port (e.g. PAE) frame TX request
+ * and RX notification. This command is used both as a request to transmit
+ * a control port frame and as a notification that a control port frame
+ * has been received. %NL80211_ATTR_FRAME is used to specify the
+ * frame contents. The frame is the raw EAPoL data, without ethernet or
+ * 802.11 headers.
+ * When used as an event indication %NL80211_ATTR_CONTROL_PORT_ETHERTYPE,
+ * %NL80211_ATTR_CONTROL_PORT_NO_ENCRYPT and %NL80211_ATTR_MAC are added
+ * indicating the protocol type of the received frame; whether the frame
+ * was received unencrypted and the MAC address of the peer respectively.
+ *
+ * @NL80211_CMD_RELOAD_REGDB: Request that the regdb firmware file is reloaded.
+ *
+ * @NL80211_CMD_EXTERNAL_AUTH: This interface is exclusively defined for host
+ * drivers that do not define separate commands for authentication and
+ * association, but rely on user space for the authentication to happen.
+ * This interface acts both as the event request (driver to user space)
+ * to trigger the authentication and command response (userspace to
+ * driver) to indicate the authentication status.
+ *
+ * User space uses the %NL80211_CMD_CONNECT command to the host driver to
+ * trigger a connection. The host driver selects a BSS and further uses
+ * this interface to offload only the authentication part to the user
+ * space. Authentication frames are passed between the driver and user
+ * space through the %NL80211_CMD_FRAME interface. Host driver proceeds
+ * further with the association after getting successful authentication
+ * status. User space indicates the authentication status through
+ * %NL80211_ATTR_STATUS_CODE attribute in %NL80211_CMD_EXTERNAL_AUTH
+ * command interface.
+ *
+ * Host driver reports this status on an authentication failure to the
+ * user space through the connect result as the user space would have
+ * initiated the connection through the connect request.
+ *
+ * @NL80211_CMD_STA_OPMODE_CHANGED: An event that notify station's
+ * ht opmode or vht opmode changes using any of %NL80211_ATTR_SMPS_MODE,
+ * %NL80211_ATTR_CHANNEL_WIDTH,%NL80211_ATTR_NSS attributes with its
+ * address(specified in %NL80211_ATTR_MAC).
+ *
+ * @NL80211_CMD_MAX: highest used command number
+ * @__NL80211_CMD_AFTER_LAST: internal use
+ */
+enum nl80211_commands {
+/* don't change the order or add anything between, this is ABI! */
+ NL80211_CMD_UNSPEC,
+
+ NL80211_CMD_GET_WIPHY, /* can dump */
+ NL80211_CMD_SET_WIPHY,
+ NL80211_CMD_NEW_WIPHY,
+ NL80211_CMD_DEL_WIPHY,
+
+ NL80211_CMD_GET_INTERFACE, /* can dump */
+ NL80211_CMD_SET_INTERFACE,
+ NL80211_CMD_NEW_INTERFACE,
+ NL80211_CMD_DEL_INTERFACE,
+
+ NL80211_CMD_GET_KEY,
+ NL80211_CMD_SET_KEY,
+ NL80211_CMD_NEW_KEY,
+ NL80211_CMD_DEL_KEY,
+
+ NL80211_CMD_GET_BEACON,
+ NL80211_CMD_SET_BEACON,
+ NL80211_CMD_START_AP,
+ NL80211_CMD_NEW_BEACON = NL80211_CMD_START_AP,
+ NL80211_CMD_STOP_AP,
+ NL80211_CMD_DEL_BEACON = NL80211_CMD_STOP_AP,
+
+ NL80211_CMD_GET_STATION,
+ NL80211_CMD_SET_STATION,
+ NL80211_CMD_NEW_STATION,
+ NL80211_CMD_DEL_STATION,
+
+ NL80211_CMD_GET_MPATH,
+ NL80211_CMD_SET_MPATH,
+ NL80211_CMD_NEW_MPATH,
+ NL80211_CMD_DEL_MPATH,
+
+ NL80211_CMD_SET_BSS,
+
+ NL80211_CMD_SET_REG,
+ NL80211_CMD_REQ_SET_REG,
+
+ NL80211_CMD_GET_MESH_CONFIG,
+ NL80211_CMD_SET_MESH_CONFIG,
+
+ NL80211_CMD_SET_MGMT_EXTRA_IE /* reserved; not used */,
+
+ NL80211_CMD_GET_REG,
+
+ NL80211_CMD_GET_SCAN,
+ NL80211_CMD_TRIGGER_SCAN,
+ NL80211_CMD_NEW_SCAN_RESULTS,
+ NL80211_CMD_SCAN_ABORTED,
+
+ NL80211_CMD_REG_CHANGE,
+
+ NL80211_CMD_AUTHENTICATE,
+ NL80211_CMD_ASSOCIATE,
+ NL80211_CMD_DEAUTHENTICATE,
+ NL80211_CMD_DISASSOCIATE,
+
+ NL80211_CMD_MICHAEL_MIC_FAILURE,
+
+ NL80211_CMD_REG_BEACON_HINT,
+
+ NL80211_CMD_JOIN_IBSS,
+ NL80211_CMD_LEAVE_IBSS,
+
+ NL80211_CMD_TESTMODE,
+
+ NL80211_CMD_CONNECT,
+ NL80211_CMD_ROAM,
+ NL80211_CMD_DISCONNECT,
+
+ NL80211_CMD_SET_WIPHY_NETNS,
+
+ NL80211_CMD_GET_SURVEY,
+ NL80211_CMD_NEW_SURVEY_RESULTS,
+
+ NL80211_CMD_SET_PMKSA,
+ NL80211_CMD_DEL_PMKSA,
+ NL80211_CMD_FLUSH_PMKSA,
+
+ NL80211_CMD_REMAIN_ON_CHANNEL,
+ NL80211_CMD_CANCEL_REMAIN_ON_CHANNEL,
+
+ NL80211_CMD_SET_TX_BITRATE_MASK,
+
+ NL80211_CMD_REGISTER_FRAME,
+ NL80211_CMD_REGISTER_ACTION = NL80211_CMD_REGISTER_FRAME,
+ NL80211_CMD_FRAME,
+ NL80211_CMD_ACTION = NL80211_CMD_FRAME,
+ NL80211_CMD_FRAME_TX_STATUS,
+ NL80211_CMD_ACTION_TX_STATUS = NL80211_CMD_FRAME_TX_STATUS,
+
+ NL80211_CMD_SET_POWER_SAVE,
+ NL80211_CMD_GET_POWER_SAVE,
+
+ NL80211_CMD_SET_CQM,
+ NL80211_CMD_NOTIFY_CQM,
+
+ NL80211_CMD_SET_CHANNEL,
+ NL80211_CMD_SET_WDS_PEER,
+
+ NL80211_CMD_FRAME_WAIT_CANCEL,
+
+ NL80211_CMD_JOIN_MESH,
+ NL80211_CMD_LEAVE_MESH,
+
+ NL80211_CMD_UNPROT_DEAUTHENTICATE,
+ NL80211_CMD_UNPROT_DISASSOCIATE,
+
+ NL80211_CMD_NEW_PEER_CANDIDATE,
+
+ NL80211_CMD_GET_WOWLAN,
+ NL80211_CMD_SET_WOWLAN,
+
+ NL80211_CMD_START_SCHED_SCAN,
+ NL80211_CMD_STOP_SCHED_SCAN,
+ NL80211_CMD_SCHED_SCAN_RESULTS,
+ NL80211_CMD_SCHED_SCAN_STOPPED,
+
+ NL80211_CMD_SET_REKEY_OFFLOAD,
+
+ NL80211_CMD_PMKSA_CANDIDATE,
+
+ NL80211_CMD_TDLS_OPER,
+ NL80211_CMD_TDLS_MGMT,
+
+ NL80211_CMD_UNEXPECTED_FRAME,
+
+ NL80211_CMD_PROBE_CLIENT,
+
+ NL80211_CMD_REGISTER_BEACONS,
+
+ NL80211_CMD_UNEXPECTED_4ADDR_FRAME,
+
+ NL80211_CMD_SET_NOACK_MAP,
+
+ NL80211_CMD_CH_SWITCH_NOTIFY,
+
+ NL80211_CMD_START_P2P_DEVICE,
+ NL80211_CMD_STOP_P2P_DEVICE,
+
+ NL80211_CMD_CONN_FAILED,
+
+ NL80211_CMD_SET_MCAST_RATE,
+
+ NL80211_CMD_SET_MAC_ACL,
+
+ NL80211_CMD_RADAR_DETECT,
+
+ NL80211_CMD_GET_PROTOCOL_FEATURES,
+
+ NL80211_CMD_UPDATE_FT_IES,
+ NL80211_CMD_FT_EVENT,
+
+ NL80211_CMD_CRIT_PROTOCOL_START,
+ NL80211_CMD_CRIT_PROTOCOL_STOP,
+
+ NL80211_CMD_GET_COALESCE,
+ NL80211_CMD_SET_COALESCE,
+
+ NL80211_CMD_CHANNEL_SWITCH,
+
+ NL80211_CMD_VENDOR,
+
+ NL80211_CMD_SET_QOS_MAP,
+
+ NL80211_CMD_ADD_TX_TS,
+ NL80211_CMD_DEL_TX_TS,
+
+ NL80211_CMD_GET_MPP,
+
+ NL80211_CMD_JOIN_OCB,
+ NL80211_CMD_LEAVE_OCB,
+
+ NL80211_CMD_CH_SWITCH_STARTED_NOTIFY,
+
+ NL80211_CMD_TDLS_CHANNEL_SWITCH,
+ NL80211_CMD_TDLS_CANCEL_CHANNEL_SWITCH,
+
+ NL80211_CMD_WIPHY_REG_CHANGE,
+
+ NL80211_CMD_ABORT_SCAN,
+
+ NL80211_CMD_START_NAN,
+ NL80211_CMD_STOP_NAN,
+ NL80211_CMD_ADD_NAN_FUNCTION,
+ NL80211_CMD_DEL_NAN_FUNCTION,
+ NL80211_CMD_CHANGE_NAN_CONFIG,
+ NL80211_CMD_NAN_MATCH,
+
+ NL80211_CMD_SET_MULTICAST_TO_UNICAST,
+
+ NL80211_CMD_UPDATE_CONNECT_PARAMS,
+
+ NL80211_CMD_SET_PMK,
+ NL80211_CMD_DEL_PMK,
+
+ NL80211_CMD_PORT_AUTHORIZED,
+
+ NL80211_CMD_RELOAD_REGDB,
+
+ NL80211_CMD_EXTERNAL_AUTH,
+
+ NL80211_CMD_STA_OPMODE_CHANGED,
+
+ NL80211_CMD_CONTROL_PORT_FRAME,
+
+ /* add new commands above here */
+
+ /* used to define NL80211_CMD_MAX below */
+ __NL80211_CMD_AFTER_LAST,
+ NL80211_CMD_MAX = __NL80211_CMD_AFTER_LAST - 1
+};
+
+/*
+ * Allow user space programs to use #ifdef on new commands by defining them
+ * here
+ */
+#define NL80211_CMD_SET_BSS NL80211_CMD_SET_BSS
+#define NL80211_CMD_SET_MGMT_EXTRA_IE NL80211_CMD_SET_MGMT_EXTRA_IE
+#define NL80211_CMD_REG_CHANGE NL80211_CMD_REG_CHANGE
+#define NL80211_CMD_AUTHENTICATE NL80211_CMD_AUTHENTICATE
+#define NL80211_CMD_ASSOCIATE NL80211_CMD_ASSOCIATE
+#define NL80211_CMD_DEAUTHENTICATE NL80211_CMD_DEAUTHENTICATE
+#define NL80211_CMD_DISASSOCIATE NL80211_CMD_DISASSOCIATE
+#define NL80211_CMD_REG_BEACON_HINT NL80211_CMD_REG_BEACON_HINT
+
+#define NL80211_ATTR_FEATURE_FLAGS NL80211_ATTR_FEATURE_FLAGS
+
+/* source-level API compatibility */
+#define NL80211_CMD_GET_MESH_PARAMS NL80211_CMD_GET_MESH_CONFIG
+#define NL80211_CMD_SET_MESH_PARAMS NL80211_CMD_SET_MESH_CONFIG
+#define NL80211_MESH_SETUP_VENDOR_PATH_SEL_IE NL80211_MESH_SETUP_IE
+
+/**
+ * enum nl80211_attrs - nl80211 netlink attributes
+ *
+ * @NL80211_ATTR_UNSPEC: unspecified attribute to catch errors
+ *
+ * @NL80211_ATTR_WIPHY: index of wiphy to operate on, cf.
+ * /sys/class/ieee80211/<phyname>/index
+ * @NL80211_ATTR_WIPHY_NAME: wiphy name (used for renaming)
+ * @NL80211_ATTR_WIPHY_TXQ_PARAMS: a nested array of TX queue parameters
+ * @NL80211_ATTR_WIPHY_FREQ: frequency of the selected channel in MHz,
+ * defines the channel together with the (deprecated)
+ * %NL80211_ATTR_WIPHY_CHANNEL_TYPE attribute or the attributes
+ * %NL80211_ATTR_CHANNEL_WIDTH and if needed %NL80211_ATTR_CENTER_FREQ1
+ * and %NL80211_ATTR_CENTER_FREQ2
+ * @NL80211_ATTR_CHANNEL_WIDTH: u32 attribute containing one of the values
+ * of &enum nl80211_chan_width, describing the channel width. See the
+ * documentation of the enum for more information.
+ * @NL80211_ATTR_CENTER_FREQ1: Center frequency of the first part of the
+ * channel, used for anything but 20 MHz bandwidth
+ * @NL80211_ATTR_CENTER_FREQ2: Center frequency of the second part of the
+ * channel, used only for 80+80 MHz bandwidth
+ * @NL80211_ATTR_WIPHY_CHANNEL_TYPE: included with NL80211_ATTR_WIPHY_FREQ
+ * if HT20 or HT40 are to be used (i.e., HT disabled if not included):
+ * NL80211_CHAN_NO_HT = HT not allowed (i.e., same as not including
+ * this attribute)
+ * NL80211_CHAN_HT20 = HT20 only
+ * NL80211_CHAN_HT40MINUS = secondary channel is below the primary channel
+ * NL80211_CHAN_HT40PLUS = secondary channel is above the primary channel
+ * This attribute is now deprecated.
+ * @NL80211_ATTR_WIPHY_RETRY_SHORT: TX retry limit for frames whose length is
+ * less than or equal to the RTS threshold; allowed range: 1..255;
+ * dot11ShortRetryLimit; u8
+ * @NL80211_ATTR_WIPHY_RETRY_LONG: TX retry limit for frames whose length is
+ * greater than the RTS threshold; allowed range: 1..255;
+ * dot11ShortLongLimit; u8
+ * @NL80211_ATTR_WIPHY_FRAG_THRESHOLD: fragmentation threshold, i.e., maximum
+ * length in octets for frames; allowed range: 256..8000, disable
+ * fragmentation with (u32)-1; dot11FragmentationThreshold; u32
+ * @NL80211_ATTR_WIPHY_RTS_THRESHOLD: RTS threshold (TX frames with length
+ * larger than or equal to this use RTS/CTS handshake); allowed range:
+ * 0..65536, disable with (u32)-1; dot11RTSThreshold; u32
+ * @NL80211_ATTR_WIPHY_COVERAGE_CLASS: Coverage Class as defined by IEEE 802.11
+ * section 7.3.2.9; dot11CoverageClass; u8
+ *
+ * @NL80211_ATTR_IFINDEX: network interface index of the device to operate on
+ * @NL80211_ATTR_IFNAME: network interface name
+ * @NL80211_ATTR_IFTYPE: type of virtual interface, see &enum nl80211_iftype
+ *
+ * @NL80211_ATTR_WDEV: wireless device identifier, used for pseudo-devices
+ * that don't have a netdev (u64)
+ *
+ * @NL80211_ATTR_MAC: MAC address (various uses)
+ *
+ * @NL80211_ATTR_KEY_DATA: (temporal) key data; for TKIP this consists of
+ * 16 bytes encryption key followed by 8 bytes each for TX and RX MIC
+ * keys
+ * @NL80211_ATTR_KEY_IDX: key ID (u8, 0-3)
+ * @NL80211_ATTR_KEY_CIPHER: key cipher suite (u32, as defined by IEEE 802.11
+ * section 7.3.2.25.1, e.g. 0x000FAC04)
+ * @NL80211_ATTR_KEY_SEQ: transmit key sequence number (IV/PN) for TKIP and
+ * CCMP keys, each six bytes in little endian
+ * @NL80211_ATTR_KEY_DEFAULT: Flag attribute indicating the key is default key
+ * @NL80211_ATTR_KEY_DEFAULT_MGMT: Flag attribute indicating the key is the
+ * default management key
+ * @NL80211_ATTR_CIPHER_SUITES_PAIRWISE: For crypto settings for connect or
+ * other commands, indicates which pairwise cipher suites are used
+ * @NL80211_ATTR_CIPHER_SUITE_GROUP: For crypto settings for connect or
+ * other commands, indicates which group cipher suite is used
+ *
+ * @NL80211_ATTR_BEACON_INTERVAL: beacon interval in TU
+ * @NL80211_ATTR_DTIM_PERIOD: DTIM period for beaconing
+ * @NL80211_ATTR_BEACON_HEAD: portion of the beacon before the TIM IE
+ * @NL80211_ATTR_BEACON_TAIL: portion of the beacon after the TIM IE
+ *
+ * @NL80211_ATTR_STA_AID: Association ID for the station (u16)
+ * @NL80211_ATTR_STA_FLAGS: flags, nested element with NLA_FLAG attributes of
+ * &enum nl80211_sta_flags (deprecated, use %NL80211_ATTR_STA_FLAGS2)
+ * @NL80211_ATTR_STA_LISTEN_INTERVAL: listen interval as defined by
+ * IEEE 802.11 7.3.1.6 (u16).
+ * @NL80211_ATTR_STA_SUPPORTED_RATES: supported rates, array of supported
+ * rates as defined by IEEE 802.11 7.3.2.2 but without the length
+ * restriction (at most %NL80211_MAX_SUPP_RATES).
+ * @NL80211_ATTR_STA_VLAN: interface index of VLAN interface to move station
+ * to, or the AP interface the station was originally added to to.
+ * @NL80211_ATTR_STA_INFO: information about a station, part of station info
+ * given for %NL80211_CMD_GET_STATION, nested attribute containing
+ * info as possible, see &enum nl80211_sta_info.
+ *
+ * @NL80211_ATTR_WIPHY_BANDS: Information about an operating bands,
+ * consisting of a nested array.
+ *
+ * @NL80211_ATTR_MESH_ID: mesh id (1-32 bytes).
+ * @NL80211_ATTR_STA_PLINK_ACTION: action to perform on the mesh peer link
+ * (see &enum nl80211_plink_action).
+ * @NL80211_ATTR_MPATH_NEXT_HOP: MAC address of the next hop for a mesh path.
+ * @NL80211_ATTR_MPATH_INFO: information about a mesh_path, part of mesh path
+ * info given for %NL80211_CMD_GET_MPATH, nested attribute described at
+ * &enum nl80211_mpath_info.
+ *
+ * @NL80211_ATTR_MNTR_FLAGS: flags, nested element with NLA_FLAG attributes of
+ * &enum nl80211_mntr_flags.
+ *
+ * @NL80211_ATTR_REG_ALPHA2: an ISO-3166-alpha2 country code for which the
+ * current regulatory domain should be set to or is already set to.
+ * For example, 'CR', for Costa Rica. This attribute is used by the kernel
+ * to query the CRDA to retrieve one regulatory domain. This attribute can
+ * also be used by userspace to query the kernel for the currently set
+ * regulatory domain. We chose an alpha2 as that is also used by the
+ * IEEE-802.11 country information element to identify a country.
+ * Users can also simply ask the wireless core to set regulatory domain
+ * to a specific alpha2.
+ * @NL80211_ATTR_REG_RULES: a nested array of regulatory domain regulatory
+ * rules.
+ *
+ * @NL80211_ATTR_BSS_CTS_PROT: whether CTS protection is enabled (u8, 0 or 1)
+ * @NL80211_ATTR_BSS_SHORT_PREAMBLE: whether short preamble is enabled
+ * (u8, 0 or 1)
+ * @NL80211_ATTR_BSS_SHORT_SLOT_TIME: whether short slot time enabled
+ * (u8, 0 or 1)
+ * @NL80211_ATTR_BSS_BASIC_RATES: basic rates, array of basic
+ * rates in format defined by IEEE 802.11 7.3.2.2 but without the length
+ * restriction (at most %NL80211_MAX_SUPP_RATES).
+ *
+ * @NL80211_ATTR_HT_CAPABILITY: HT Capability information element (from
+ * association request when used with NL80211_CMD_NEW_STATION)
+ *
+ * @NL80211_ATTR_SUPPORTED_IFTYPES: nested attribute containing all
+ * supported interface types, each a flag attribute with the number
+ * of the interface mode.
+ *
+ * @NL80211_ATTR_MGMT_SUBTYPE: Management frame subtype for
+ * %NL80211_CMD_SET_MGMT_EXTRA_IE.
+ *
+ * @NL80211_ATTR_IE: Information element(s) data (used, e.g., with
+ * %NL80211_CMD_SET_MGMT_EXTRA_IE).
+ *
+ * @NL80211_ATTR_MAX_NUM_SCAN_SSIDS: number of SSIDs you can scan with
+ * a single scan request, a wiphy attribute.
+ * @NL80211_ATTR_MAX_NUM_SCHED_SCAN_SSIDS: number of SSIDs you can
+ * scan with a single scheduled scan request, a wiphy attribute.
+ * @NL80211_ATTR_MAX_SCAN_IE_LEN: maximum length of information elements
+ * that can be added to a scan request
+ * @NL80211_ATTR_MAX_SCHED_SCAN_IE_LEN: maximum length of information
+ * elements that can be added to a scheduled scan request
+ * @NL80211_ATTR_MAX_MATCH_SETS: maximum number of sets that can be
+ * used with @NL80211_ATTR_SCHED_SCAN_MATCH, a wiphy attribute.
+ *
+ * @NL80211_ATTR_SCAN_FREQUENCIES: nested attribute with frequencies (in MHz)
+ * @NL80211_ATTR_SCAN_SSIDS: nested attribute with SSIDs, leave out for passive
+ * scanning and include a zero-length SSID (wildcard) for wildcard scan
+ * @NL80211_ATTR_BSS: scan result BSS
+ *
+ * @NL80211_ATTR_REG_INITIATOR: indicates who requested the regulatory domain
+ * currently in effect. This could be any of the %NL80211_REGDOM_SET_BY_*
+ * @NL80211_ATTR_REG_TYPE: indicates the type of the regulatory domain currently
+ * set. This can be one of the nl80211_reg_type (%NL80211_REGDOM_TYPE_*)
+ *
+ * @NL80211_ATTR_SUPPORTED_COMMANDS: wiphy attribute that specifies
+ * an array of command numbers (i.e. a mapping index to command number)
+ * that the driver for the given wiphy supports.
+ *
+ * @NL80211_ATTR_FRAME: frame data (binary attribute), including frame header
+ * and body, but not FCS; used, e.g., with NL80211_CMD_AUTHENTICATE and
+ * NL80211_CMD_ASSOCIATE events
+ * @NL80211_ATTR_SSID: SSID (binary attribute, 0..32 octets)
+ * @NL80211_ATTR_AUTH_TYPE: AuthenticationType, see &enum nl80211_auth_type,
+ * represented as a u32
+ * @NL80211_ATTR_REASON_CODE: ReasonCode for %NL80211_CMD_DEAUTHENTICATE and
+ * %NL80211_CMD_DISASSOCIATE, u16
+ *
+ * @NL80211_ATTR_KEY_TYPE: Key Type, see &enum nl80211_key_type, represented as
+ * a u32
+ *
+ * @NL80211_ATTR_FREQ_BEFORE: A channel which has suffered a regulatory change
+ * due to considerations from a beacon hint. This attribute reflects
+ * the state of the channel _before_ the beacon hint processing. This
+ * attributes consists of a nested attribute containing
+ * NL80211_FREQUENCY_ATTR_*
+ * @NL80211_ATTR_FREQ_AFTER: A channel which has suffered a regulatory change
+ * due to considerations from a beacon hint. This attribute reflects
+ * the state of the channel _after_ the beacon hint processing. This
+ * attributes consists of a nested attribute containing
+ * NL80211_FREQUENCY_ATTR_*
+ *
+ * @NL80211_ATTR_CIPHER_SUITES: a set of u32 values indicating the supported
+ * cipher suites
+ *
+ * @NL80211_ATTR_FREQ_FIXED: a flag indicating the IBSS should not try to look
+ * for other networks on different channels
+ *
+ * @NL80211_ATTR_TIMED_OUT: a flag indicating than an operation timed out; this
+ * is used, e.g., with %NL80211_CMD_AUTHENTICATE event
+ *
+ * @NL80211_ATTR_USE_MFP: Whether management frame protection (IEEE 802.11w) is
+ * used for the association (&enum nl80211_mfp, represented as a u32);
+ * this attribute can be used with %NL80211_CMD_ASSOCIATE and
+ * %NL80211_CMD_CONNECT requests. %NL80211_MFP_OPTIONAL is not allowed for
+ * %NL80211_CMD_ASSOCIATE since user space SME is expected and hence, it
+ * must have decided whether to use management frame protection or not.
+ * Setting %NL80211_MFP_OPTIONAL with a %NL80211_CMD_CONNECT request will
+ * let the driver (or the firmware) decide whether to use MFP or not.
+ *
+ * @NL80211_ATTR_STA_FLAGS2: Attribute containing a
+ * &struct nl80211_sta_flag_update.
+ *
+ * @NL80211_ATTR_CONTROL_PORT: A flag indicating whether user space controls
+ * IEEE 802.1X port, i.e., sets/clears %NL80211_STA_FLAG_AUTHORIZED, in
+ * station mode. If the flag is included in %NL80211_CMD_ASSOCIATE
+ * request, the driver will assume that the port is unauthorized until
+ * authorized by user space. Otherwise, port is marked authorized by
+ * default in station mode.
+ * @NL80211_ATTR_CONTROL_PORT_ETHERTYPE: A 16-bit value indicating the
+ * ethertype that will be used for key negotiation. It can be
+ * specified with the associate and connect commands. If it is not
+ * specified, the value defaults to 0x888E (PAE, 802.1X). This
+ * attribute is also used as a flag in the wiphy information to
+ * indicate that protocols other than PAE are supported.
+ * @NL80211_ATTR_CONTROL_PORT_NO_ENCRYPT: When included along with
+ * %NL80211_ATTR_CONTROL_PORT_ETHERTYPE, indicates that the custom
+ * ethertype frames used for key negotiation must not be encrypted.
+ * @NL80211_ATTR_CONTROL_PORT_OVER_NL80211: A flag indicating whether control
+ * port frames (e.g. of type given in %NL80211_ATTR_CONTROL_PORT_ETHERTYPE)
+ * will be sent directly to the network interface or sent via the NL80211
+ * socket. If this attribute is missing, then legacy behavior of sending
+ * control port frames directly to the network interface is used. If the
+ * flag is included, then control port frames are sent over NL80211 instead
+ * using %CMD_CONTROL_PORT_FRAME. If control port routing over NL80211 is
+ * to be used then userspace must also use the %NL80211_ATTR_SOCKET_OWNER
+ * flag.
+ *
+ * @NL80211_ATTR_TESTDATA: Testmode data blob, passed through to the driver.
+ * We recommend using nested, driver-specific attributes within this.
+ *
+ * @NL80211_ATTR_DISCONNECTED_BY_AP: A flag indicating that the DISCONNECT
+ * event was due to the AP disconnecting the station, and not due to
+ * a local disconnect request.
+ * @NL80211_ATTR_STATUS_CODE: StatusCode for the %NL80211_CMD_CONNECT
+ * event (u16)
+ * @NL80211_ATTR_PRIVACY: Flag attribute, used with connect(), indicating
+ * that protected APs should be used. This is also used with NEW_BEACON to
+ * indicate that the BSS is to use protection.
+ *
+ * @NL80211_ATTR_CIPHERS_PAIRWISE: Used with CONNECT, ASSOCIATE, and NEW_BEACON
+ * to indicate which unicast key ciphers will be used with the connection
+ * (an array of u32).
+ * @NL80211_ATTR_CIPHER_GROUP: Used with CONNECT, ASSOCIATE, and NEW_BEACON to
+ * indicate which group key cipher will be used with the connection (a
+ * u32).
+ * @NL80211_ATTR_WPA_VERSIONS: Used with CONNECT, ASSOCIATE, and NEW_BEACON to
+ * indicate which WPA version(s) the AP we want to associate with is using
+ * (a u32 with flags from &enum nl80211_wpa_versions).
+ * @NL80211_ATTR_AKM_SUITES: Used with CONNECT, ASSOCIATE, and NEW_BEACON to
+ * indicate which key management algorithm(s) to use (an array of u32).
+ *
+ * @NL80211_ATTR_REQ_IE: (Re)association request information elements as
+ * sent out by the card, for ROAM and successful CONNECT events.
+ * @NL80211_ATTR_RESP_IE: (Re)association response information elements as
+ * sent by peer, for ROAM and successful CONNECT events.
+ *
+ * @NL80211_ATTR_PREV_BSSID: previous BSSID, to be used in ASSOCIATE and CONNECT
+ * commands to specify a request to reassociate within an ESS, i.e., to use
+ * Reassociate Request frame (with the value of this attribute in the
+ * Current AP address field) instead of Association Request frame which is
+ * used for the initial association to an ESS.
+ *
+ * @NL80211_ATTR_KEY: key information in a nested attribute with
+ * %NL80211_KEY_* sub-attributes
+ * @NL80211_ATTR_KEYS: array of keys for static WEP keys for connect()
+ * and join_ibss(), key information is in a nested attribute each
+ * with %NL80211_KEY_* sub-attributes
+ *
+ * @NL80211_ATTR_PID: Process ID of a network namespace.
+ *
+ * @NL80211_ATTR_GENERATION: Used to indicate consistent snapshots for
+ * dumps. This number increases whenever the object list being
+ * dumped changes, and as such userspace can verify that it has
+ * obtained a complete and consistent snapshot by verifying that
+ * all dump messages contain the same generation number. If it
+ * changed then the list changed and the dump should be repeated
+ * completely from scratch.
+ *
+ * @NL80211_ATTR_4ADDR: Use 4-address frames on a virtual interface
+ *
+ * @NL80211_ATTR_SURVEY_INFO: survey information about a channel, part of
+ * the survey response for %NL80211_CMD_GET_SURVEY, nested attribute
+ * containing info as possible, see &enum survey_info.
+ *
+ * @NL80211_ATTR_PMKID: PMK material for PMKSA caching.
+ * @NL80211_ATTR_MAX_NUM_PMKIDS: maximum number of PMKIDs a firmware can
+ * cache, a wiphy attribute.
+ *
+ * @NL80211_ATTR_DURATION: Duration of an operation in milliseconds, u32.
+ * @NL80211_ATTR_MAX_REMAIN_ON_CHANNEL_DURATION: Device attribute that
+ * specifies the maximum duration that can be requested with the
+ * remain-on-channel operation, in milliseconds, u32.
+ *
+ * @NL80211_ATTR_COOKIE: Generic 64-bit cookie to identify objects.
+ *
+ * @NL80211_ATTR_TX_RATES: Nested set of attributes
+ * (enum nl80211_tx_rate_attributes) describing TX rates per band. The
+ * enum nl80211_band value is used as the index (nla_type() of the nested
+ * data. If a band is not included, it will be configured to allow all
+ * rates based on negotiated supported rates information. This attribute
+ * is used with %NL80211_CMD_SET_TX_BITRATE_MASK and with starting AP,
+ * and joining mesh networks (not IBSS yet). In the later case, it must
+ * specify just a single bitrate, which is to be used for the beacon.
+ * The driver must also specify support for this with the extended
+ * features NL80211_EXT_FEATURE_BEACON_RATE_LEGACY,
+ * NL80211_EXT_FEATURE_BEACON_RATE_HT and
+ * NL80211_EXT_FEATURE_BEACON_RATE_VHT.
+ *
+ * @NL80211_ATTR_FRAME_MATCH: A binary attribute which typically must contain
+ * at least one byte, currently used with @NL80211_CMD_REGISTER_FRAME.
+ * @NL80211_ATTR_FRAME_TYPE: A u16 indicating the frame type/subtype for the
+ * @NL80211_CMD_REGISTER_FRAME command.
+ * @NL80211_ATTR_TX_FRAME_TYPES: wiphy capability attribute, which is a
+ * nested attribute of %NL80211_ATTR_FRAME_TYPE attributes, containing
+ * information about which frame types can be transmitted with
+ * %NL80211_CMD_FRAME.
+ * @NL80211_ATTR_RX_FRAME_TYPES: wiphy capability attribute, which is a
+ * nested attribute of %NL80211_ATTR_FRAME_TYPE attributes, containing
+ * information about which frame types can be registered for RX.
+ *
+ * @NL80211_ATTR_ACK: Flag attribute indicating that the frame was
+ * acknowledged by the recipient.
+ *
+ * @NL80211_ATTR_PS_STATE: powersave state, using &enum nl80211_ps_state values.
+ *
+ * @NL80211_ATTR_CQM: connection quality monitor configuration in a
+ * nested attribute with %NL80211_ATTR_CQM_* sub-attributes.
+ *
+ * @NL80211_ATTR_LOCAL_STATE_CHANGE: Flag attribute to indicate that a command
+ * is requesting a local authentication/association state change without
+ * invoking actual management frame exchange. This can be used with
+ * NL80211_CMD_AUTHENTICATE, NL80211_CMD_DEAUTHENTICATE,
+ * NL80211_CMD_DISASSOCIATE.
+ *
+ * @NL80211_ATTR_AP_ISOLATE: (AP mode) Do not forward traffic between stations
+ * connected to this BSS.
+ *
+ * @NL80211_ATTR_WIPHY_TX_POWER_SETTING: Transmit power setting type. See
+ * &enum nl80211_tx_power_setting for possible values.
+ * @NL80211_ATTR_WIPHY_TX_POWER_LEVEL: Transmit power level in signed mBm units.
+ * This is used in association with @NL80211_ATTR_WIPHY_TX_POWER_SETTING
+ * for non-automatic settings.
+ *
+ * @NL80211_ATTR_SUPPORT_IBSS_RSN: The device supports IBSS RSN, which mostly
+ * means support for per-station GTKs.
+ *
+ * @NL80211_ATTR_WIPHY_ANTENNA_TX: Bitmap of allowed antennas for transmitting.
+ * This can be used to mask out antennas which are not attached or should
+ * not be used for transmitting. If an antenna is not selected in this
+ * bitmap the hardware is not allowed to transmit on this antenna.
+ *
+ * Each bit represents one antenna, starting with antenna 1 at the first
+ * bit. Depending on which antennas are selected in the bitmap, 802.11n
+ * drivers can derive which chainmasks to use (if all antennas belonging to
+ * a particular chain are disabled this chain should be disabled) and if
+ * a chain has diversity antennas wether diversity should be used or not.
+ * HT capabilities (STBC, TX Beamforming, Antenna selection) can be
+ * derived from the available chains after applying the antenna mask.
+ * Non-802.11n drivers can derive wether to use diversity or not.
+ * Drivers may reject configurations or RX/TX mask combinations they cannot
+ * support by returning -EINVAL.
+ *
+ * @NL80211_ATTR_WIPHY_ANTENNA_RX: Bitmap of allowed antennas for receiving.
+ * This can be used to mask out antennas which are not attached or should
+ * not be used for receiving. If an antenna is not selected in this bitmap
+ * the hardware should not be configured to receive on this antenna.
+ * For a more detailed description see @NL80211_ATTR_WIPHY_ANTENNA_TX.
+ *
+ * @NL80211_ATTR_WIPHY_ANTENNA_AVAIL_TX: Bitmap of antennas which are available
+ * for configuration as TX antennas via the above parameters.
+ *
+ * @NL80211_ATTR_WIPHY_ANTENNA_AVAIL_RX: Bitmap of antennas which are available
+ * for configuration as RX antennas via the above parameters.
+ *
+ * @NL80211_ATTR_MCAST_RATE: Multicast tx rate (in 100 kbps) for IBSS
+ *
+ * @NL80211_ATTR_OFFCHANNEL_TX_OK: For management frame TX, the frame may be
+ * transmitted on another channel when the channel given doesn't match
+ * the current channel. If the current channel doesn't match and this
+ * flag isn't set, the frame will be rejected. This is also used as an
+ * nl80211 capability flag.
+ *
+ * @NL80211_ATTR_BSS_HT_OPMODE: HT operation mode (u16)
+ *
+ * @NL80211_ATTR_KEY_DEFAULT_TYPES: A nested attribute containing flags
+ * attributes, specifying what a key should be set as default as.
+ * See &enum nl80211_key_default_types.
+ *
+ * @NL80211_ATTR_MESH_SETUP: Optional mesh setup parameters. These cannot be
+ * changed once the mesh is active.
+ * @NL80211_ATTR_MESH_CONFIG: Mesh configuration parameters, a nested attribute
+ * containing attributes from &enum nl80211_meshconf_params.
+ * @NL80211_ATTR_SUPPORT_MESH_AUTH: Currently, this means the underlying driver
+ * allows auth frames in a mesh to be passed to userspace for processing via
+ * the @NL80211_MESH_SETUP_USERSPACE_AUTH flag.
+ * @NL80211_ATTR_STA_PLINK_STATE: The state of a mesh peer link as defined in
+ * &enum nl80211_plink_state. Used when userspace is driving the peer link
+ * management state machine. @NL80211_MESH_SETUP_USERSPACE_AMPE or
+ * @NL80211_MESH_SETUP_USERSPACE_MPM must be enabled.
+ *
+ * @NL80211_ATTR_WOWLAN_TRIGGERS_SUPPORTED: indicates, as part of the wiphy
+ * capabilities, the supported WoWLAN triggers
+ * @NL80211_ATTR_WOWLAN_TRIGGERS: used by %NL80211_CMD_SET_WOWLAN to
+ * indicate which WoW triggers should be enabled. This is also
+ * used by %NL80211_CMD_GET_WOWLAN to get the currently enabled WoWLAN
+ * triggers.
+ *
+ * @NL80211_ATTR_SCHED_SCAN_INTERVAL: Interval between scheduled scan
+ * cycles, in msecs.
+ *
+ * @NL80211_ATTR_SCHED_SCAN_MATCH: Nested attribute with one or more
+ * sets of attributes to match during scheduled scans. Only BSSs
+ * that match any of the sets will be reported. These are
+ * pass-thru filter rules.
+ * For a match to succeed, the BSS must match all attributes of a
+ * set. Since not every hardware supports matching all types of
+ * attributes, there is no guarantee that the reported BSSs are
+ * fully complying with the match sets and userspace needs to be
+ * able to ignore them by itself.
+ * Thus, the implementation is somewhat hardware-dependent, but
+ * this is only an optimization and the userspace application
+ * needs to handle all the non-filtered results anyway.
+ * If the match attributes don't make sense when combined with
+ * the values passed in @NL80211_ATTR_SCAN_SSIDS (eg. if an SSID
+ * is included in the probe request, but the match attributes
+ * will never let it go through), -EINVAL may be returned.
+ * If ommited, no filtering is done.
+ *
+ * @NL80211_ATTR_INTERFACE_COMBINATIONS: Nested attribute listing the supported
+ * interface combinations. In each nested item, it contains attributes
+ * defined in &enum nl80211_if_combination_attrs.
+ * @NL80211_ATTR_SOFTWARE_IFTYPES: Nested attribute (just like
+ * %NL80211_ATTR_SUPPORTED_IFTYPES) containing the interface types that
+ * are managed in software: interfaces of these types aren't subject to
+ * any restrictions in their number or combinations.
+ *
+ * @NL80211_ATTR_REKEY_DATA: nested attribute containing the information
+ * necessary for GTK rekeying in the device, see &enum nl80211_rekey_data.
+ *
+ * @NL80211_ATTR_SCAN_SUPP_RATES: rates per to be advertised as supported in scan,
+ * nested array attribute containing an entry for each band, with the entry
+ * being a list of supported rates as defined by IEEE 802.11 7.3.2.2 but
+ * without the length restriction (at most %NL80211_MAX_SUPP_RATES).
+ *
+ * @NL80211_ATTR_HIDDEN_SSID: indicates whether SSID is to be hidden from Beacon
+ * and Probe Response (when response to wildcard Probe Request); see
+ * &enum nl80211_hidden_ssid, represented as a u32
+ *
+ * @NL80211_ATTR_IE_PROBE_RESP: Information element(s) for Probe Response frame.
+ * This is used with %NL80211_CMD_NEW_BEACON and %NL80211_CMD_SET_BEACON to
+ * provide extra IEs (e.g., WPS/P2P IE) into Probe Response frames when the
+ * driver (or firmware) replies to Probe Request frames.
+ * @NL80211_ATTR_IE_ASSOC_RESP: Information element(s) for (Re)Association
+ * Response frames. This is used with %NL80211_CMD_NEW_BEACON and
+ * %NL80211_CMD_SET_BEACON to provide extra IEs (e.g., WPS/P2P IE) into
+ * (Re)Association Response frames when the driver (or firmware) replies to
+ * (Re)Association Request frames.
+ *
+ * @NL80211_ATTR_STA_WME: Nested attribute containing the wme configuration
+ * of the station, see &enum nl80211_sta_wme_attr.
+ * @NL80211_ATTR_SUPPORT_AP_UAPSD: the device supports uapsd when working
+ * as AP.
+ *
+ * @NL80211_ATTR_ROAM_SUPPORT: Indicates whether the firmware is capable of
+ * roaming to another AP in the same ESS if the signal lever is low.
+ *
+ * @NL80211_ATTR_PMKSA_CANDIDATE: Nested attribute containing the PMKSA caching
+ * candidate information, see &enum nl80211_pmksa_candidate_attr.
+ *
+ * @NL80211_ATTR_TX_NO_CCK_RATE: Indicates whether to use CCK rate or not
+ * for management frames transmission. In order to avoid p2p probe/action
+ * frames are being transmitted at CCK rate in 2GHz band, the user space
+ * applications use this attribute.
+ * This attribute is used with %NL80211_CMD_TRIGGER_SCAN and
+ * %NL80211_CMD_FRAME commands.
+ *
+ * @NL80211_ATTR_TDLS_ACTION: Low level TDLS action code (e.g. link setup
+ * request, link setup confirm, link teardown, etc.). Values are
+ * described in the TDLS (802.11z) specification.
+ * @NL80211_ATTR_TDLS_DIALOG_TOKEN: Non-zero token for uniquely identifying a
+ * TDLS conversation between two devices.
+ * @NL80211_ATTR_TDLS_OPERATION: High level TDLS operation; see
+ * &enum nl80211_tdls_operation, represented as a u8.
+ * @NL80211_ATTR_TDLS_SUPPORT: A flag indicating the device can operate
+ * as a TDLS peer sta.
+ * @NL80211_ATTR_TDLS_EXTERNAL_SETUP: The TDLS discovery/setup and teardown
+ * procedures should be performed by sending TDLS packets via
+ * %NL80211_CMD_TDLS_MGMT. Otherwise %NL80211_CMD_TDLS_OPER should be
+ * used for asking the driver to perform a TDLS operation.
+ *
+ * @NL80211_ATTR_DEVICE_AP_SME: This u32 attribute may be listed for devices
+ * that have AP support to indicate that they have the AP SME integrated
+ * with support for the features listed in this attribute, see
+ * &enum nl80211_ap_sme_features.
+ *
+ * @NL80211_ATTR_DONT_WAIT_FOR_ACK: Used with %NL80211_CMD_FRAME, this tells
+ * the driver to not wait for an acknowledgement. Note that due to this,
+ * it will also not give a status callback nor return a cookie. This is
+ * mostly useful for probe responses to save airtime.
+ *
+ * @NL80211_ATTR_FEATURE_FLAGS: This u32 attribute contains flags from
+ * &enum nl80211_feature_flags and is advertised in wiphy information.
+ * @NL80211_ATTR_PROBE_RESP_OFFLOAD: Indicates that the HW responds to probe
+ * requests while operating in AP-mode.
+ * This attribute holds a bitmap of the supported protocols for
+ * offloading (see &enum nl80211_probe_resp_offload_support_attr).
+ *
+ * @NL80211_ATTR_PROBE_RESP: Probe Response template data. Contains the entire
+ * probe-response frame. The DA field in the 802.11 header is zero-ed out,
+ * to be filled by the FW.
+ * @NL80211_ATTR_DISABLE_HT: Force HT capable interfaces to disable
+ * this feature. Currently, only supported in mac80211 drivers.
+ * @NL80211_ATTR_HT_CAPABILITY_MASK: Specify which bits of the
+ * ATTR_HT_CAPABILITY to which attention should be paid.
+ * Currently, only mac80211 NICs support this feature.
+ * The values that may be configured are:
+ * MCS rates, MAX-AMSDU, HT-20-40 and HT_CAP_SGI_40
+ * AMPDU density and AMPDU factor.
+ * All values are treated as suggestions and may be ignored
+ * by the driver as required. The actual values may be seen in
+ * the station debugfs ht_caps file.
+ *
+ * @NL80211_ATTR_DFS_REGION: region for regulatory rules which this country
+ * abides to when initiating radiation on DFS channels. A country maps
+ * to one DFS region.
+ *
+ * @NL80211_ATTR_NOACK_MAP: This u16 bitmap contains the No Ack Policy of
+ * up to 16 TIDs.
+ *
+ * @NL80211_ATTR_INACTIVITY_TIMEOUT: timeout value in seconds, this can be
+ * used by the drivers which has MLME in firmware and does not have support
+ * to report per station tx/rx activity to free up the staion entry from
+ * the list. This needs to be used when the driver advertises the
+ * capability to timeout the stations.
+ *
+ * @NL80211_ATTR_RX_SIGNAL_DBM: signal strength in dBm (as a 32-bit int);
+ * this attribute is (depending on the driver capabilities) added to
+ * received frames indicated with %NL80211_CMD_FRAME.
+ *
+ * @NL80211_ATTR_BG_SCAN_PERIOD: Background scan period in seconds
+ * or 0 to disable background scan.
+ *
+ * @NL80211_ATTR_USER_REG_HINT_TYPE: type of regulatory hint passed from
+ * userspace. If unset it is assumed the hint comes directly from
+ * a user. If set code could specify exactly what type of source
+ * was used to provide the hint. For the different types of
+ * allowed user regulatory hints see nl80211_user_reg_hint_type.
+ *
+ * @NL80211_ATTR_CONN_FAILED_REASON: The reason for which AP has rejected
+ * the connection request from a station. nl80211_connect_failed_reason
+ * enum has different reasons of connection failure.
+ *
+ * @NL80211_ATTR_AUTH_DATA: Fields and elements in Authentication frames.
+ * This contains the authentication frame body (non-IE and IE data),
+ * excluding the Authentication algorithm number, i.e., starting at the
+ * Authentication transaction sequence number field. It is used with
+ * authentication algorithms that need special fields to be added into
+ * the frames (SAE and FILS). Currently, only the SAE cases use the
+ * initial two fields (Authentication transaction sequence number and
+ * Status code). However, those fields are included in the attribute data
+ * for all authentication algorithms to keep the attribute definition
+ * consistent.
+ *
+ * @NL80211_ATTR_VHT_CAPABILITY: VHT Capability information element (from
+ * association request when used with NL80211_CMD_NEW_STATION)
+ *
+ * @NL80211_ATTR_SCAN_FLAGS: scan request control flags (u32)
+ *
+ * @NL80211_ATTR_P2P_CTWINDOW: P2P GO Client Traffic Window (u8), used with
+ * the START_AP and SET_BSS commands
+ * @NL80211_ATTR_P2P_OPPPS: P2P GO opportunistic PS (u8), used with the
+ * START_AP and SET_BSS commands. This can have the values 0 or 1;
+ * if not given in START_AP 0 is assumed, if not given in SET_BSS
+ * no change is made.
+ *
+ * @NL80211_ATTR_LOCAL_MESH_POWER_MODE: local mesh STA link-specific power mode
+ * defined in &enum nl80211_mesh_power_mode.
+ *
+ * @NL80211_ATTR_ACL_POLICY: ACL policy, see &enum nl80211_acl_policy,
+ * carried in a u32 attribute
+ *
+ * @NL80211_ATTR_MAC_ADDRS: Array of nested MAC addresses, used for
+ * MAC ACL.
+ *
+ * @NL80211_ATTR_MAC_ACL_MAX: u32 attribute to advertise the maximum
+ * number of MAC addresses that a device can support for MAC
+ * ACL.
+ *
+ * @NL80211_ATTR_RADAR_EVENT: Type of radar event for notification to userspace,
+ * contains a value of enum nl80211_radar_event (u32).
+ *
+ * @NL80211_ATTR_EXT_CAPA: 802.11 extended capabilities that the kernel driver
+ * has and handles. The format is the same as the IE contents. See
+ * 802.11-2012 8.4.2.29 for more information.
+ * @NL80211_ATTR_EXT_CAPA_MASK: Extended capabilities that the kernel driver
+ * has set in the %NL80211_ATTR_EXT_CAPA value, for multibit fields.
+ *
+ * @NL80211_ATTR_STA_CAPABILITY: Station capabilities (u16) are advertised to
+ * the driver, e.g., to enable TDLS power save (PU-APSD).
+ *
+ * @NL80211_ATTR_STA_EXT_CAPABILITY: Station extended capabilities are
+ * advertised to the driver, e.g., to enable TDLS off channel operations
+ * and PU-APSD.
+ *
+ * @NL80211_ATTR_PROTOCOL_FEATURES: global nl80211 feature flags, see
+ * &enum nl80211_protocol_features, the attribute is a u32.
+ *
+ * @NL80211_ATTR_SPLIT_WIPHY_DUMP: flag attribute, userspace supports
+ * receiving the data for a single wiphy split across multiple
+ * messages, given with wiphy dump message
+ *
+ * @NL80211_ATTR_MDID: Mobility Domain Identifier
+ *
+ * @NL80211_ATTR_IE_RIC: Resource Information Container Information
+ * Element
+ *
+ * @NL80211_ATTR_CRIT_PROT_ID: critical protocol identifier requiring increased
+ * reliability, see &enum nl80211_crit_proto_id (u16).
+ * @NL80211_ATTR_MAX_CRIT_PROT_DURATION: duration in milliseconds in which
+ * the connection should have increased reliability (u16).
+ *
+ * @NL80211_ATTR_PEER_AID: Association ID for the peer TDLS station (u16).
+ * This is similar to @NL80211_ATTR_STA_AID but with a difference of being
+ * allowed to be used with the first @NL80211_CMD_SET_STATION command to
+ * update a TDLS peer STA entry.
+ *
+ * @NL80211_ATTR_COALESCE_RULE: Coalesce rule information.
+ *
+ * @NL80211_ATTR_CH_SWITCH_COUNT: u32 attribute specifying the number of TBTT's
+ * until the channel switch event.
+ * @NL80211_ATTR_CH_SWITCH_BLOCK_TX: flag attribute specifying that transmission
+ * must be blocked on the current channel (before the channel switch
+ * operation).
+ * @NL80211_ATTR_CSA_IES: Nested set of attributes containing the IE information
+ * for the time while performing a channel switch.
+ * @NL80211_ATTR_CSA_C_OFF_BEACON: An array of offsets (u16) to the channel
+ * switch counters in the beacons tail (%NL80211_ATTR_BEACON_TAIL).
+ * @NL80211_ATTR_CSA_C_OFF_PRESP: An array of offsets (u16) to the channel
+ * switch counters in the probe response (%NL80211_ATTR_PROBE_RESP).
+ *
+ * @NL80211_ATTR_RXMGMT_FLAGS: flags for nl80211_send_mgmt(), u32.
+ * As specified in the &enum nl80211_rxmgmt_flags.
+ *
+ * @NL80211_ATTR_STA_SUPPORTED_CHANNELS: array of supported channels.
+ *
+ * @NL80211_ATTR_STA_SUPPORTED_OPER_CLASSES: array of supported
+ * supported operating classes.
+ *
+ * @NL80211_ATTR_HANDLE_DFS: A flag indicating whether user space
+ * controls DFS operation in IBSS mode. If the flag is included in
+ * %NL80211_CMD_JOIN_IBSS request, the driver will allow use of DFS
+ * channels and reports radar events to userspace. Userspace is required
+ * to react to radar events, e.g. initiate a channel switch or leave the
+ * IBSS network.
+ *
+ * @NL80211_ATTR_SUPPORT_5_MHZ: A flag indicating that the device supports
+ * 5 MHz channel bandwidth.
+ * @NL80211_ATTR_SUPPORT_10_MHZ: A flag indicating that the device supports
+ * 10 MHz channel bandwidth.
+ *
+ * @NL80211_ATTR_OPMODE_NOTIF: Operating mode field from Operating Mode
+ * Notification Element based on association request when used with
+ * %NL80211_CMD_NEW_STATION or %NL80211_CMD_SET_STATION (only when
+ * %NL80211_FEATURE_FULL_AP_CLIENT_STATE is supported, or with TDLS);
+ * u8 attribute.
+ *
+ * @NL80211_ATTR_VENDOR_ID: The vendor ID, either a 24-bit OUI or, if
+ * %NL80211_VENDOR_ID_IS_LINUX is set, a special Linux ID (not used yet)
+ * @NL80211_ATTR_VENDOR_SUBCMD: vendor sub-command
+ * @NL80211_ATTR_VENDOR_DATA: data for the vendor command, if any; this
+ * attribute is also used for vendor command feature advertisement
+ * @NL80211_ATTR_VENDOR_EVENTS: used for event list advertising in the wiphy
+ * info, containing a nested array of possible events
+ *
+ * @NL80211_ATTR_QOS_MAP: IP DSCP mapping for Interworking QoS mapping. This
+ * data is in the format defined for the payload of the QoS Map Set element
+ * in IEEE Std 802.11-2012, 8.4.2.97.
+ *
+ * @NL80211_ATTR_MAC_HINT: MAC address recommendation as initial BSS
+ * @NL80211_ATTR_WIPHY_FREQ_HINT: frequency of the recommended initial BSS
+ *
+ * @NL80211_ATTR_MAX_AP_ASSOC_STA: Device attribute that indicates how many
+ * associated stations are supported in AP mode (including P2P GO); u32.
+ * Since drivers may not have a fixed limit on the maximum number (e.g.,
+ * other concurrent operations may affect this), drivers are allowed to
+ * advertise values that cannot always be met. In such cases, an attempt
+ * to add a new station entry with @NL80211_CMD_NEW_STATION may fail.
+ *
+ * @NL80211_ATTR_CSA_C_OFFSETS_TX: An array of csa counter offsets (u16) which
+ * should be updated when the frame is transmitted.
+ * @NL80211_ATTR_MAX_CSA_COUNTERS: U8 attribute used to advertise the maximum
+ * supported number of csa counters.
+ *
+ * @NL80211_ATTR_TDLS_PEER_CAPABILITY: flags for TDLS peer capabilities, u32.
+ * As specified in the &enum nl80211_tdls_peer_capability.
+ *
+ * @NL80211_ATTR_SOCKET_OWNER: Flag attribute, if set during interface
+ * creation then the new interface will be owned by the netlink socket
+ * that created it and will be destroyed when the socket is closed.
+ * If set during scheduled scan start then the new scan req will be
+ * owned by the netlink socket that created it and the scheduled scan will
+ * be stopped when the socket is closed.
+ * If set during configuration of regulatory indoor operation then the
+ * regulatory indoor configuration would be owned by the netlink socket
+ * that configured the indoor setting, and the indoor operation would be
+ * cleared when the socket is closed.
+ * If set during NAN interface creation, the interface will be destroyed
+ * if the socket is closed just like any other interface. Moreover, NAN
+ * notifications will be sent in unicast to that socket. Without this
+ * attribute, the notifications will be sent to the %NL80211_MCGRP_NAN
+ * multicast group.
+ * If set during %NL80211_CMD_ASSOCIATE or %NL80211_CMD_CONNECT the
+ * station will deauthenticate when the socket is closed.
+ * If set during %NL80211_CMD_JOIN_IBSS the IBSS will be automatically
+ * torn down when the socket is closed.
+ * If set during %NL80211_CMD_JOIN_MESH the mesh setup will be
+ * automatically torn down when the socket is closed.
+ * If set during %NL80211_CMD_START_AP the AP will be automatically
+ * disabled when the socket is closed.
+ *
+ * @NL80211_ATTR_TDLS_INITIATOR: flag attribute indicating the current end is
+ * the TDLS link initiator.
+ *
+ * @NL80211_ATTR_USE_RRM: flag for indicating whether the current connection
+ * shall support Radio Resource Measurements (11k). This attribute can be
+ * used with %NL80211_CMD_ASSOCIATE and %NL80211_CMD_CONNECT requests.
+ * User space applications are expected to use this flag only if the
+ * underlying device supports these minimal RRM features:
+ * %NL80211_FEATURE_DS_PARAM_SET_IE_IN_PROBES,
+ * %NL80211_FEATURE_QUIET,
+ * Or, if global RRM is supported, see:
+ * %NL80211_EXT_FEATURE_RRM
+ * If this flag is used, driver must add the Power Capabilities IE to the
+ * association request. In addition, it must also set the RRM capability
+ * flag in the association request's Capability Info field.
+ *
+ * @NL80211_ATTR_WIPHY_DYN_ACK: flag attribute used to enable ACK timeout
+ * estimation algorithm (dynack). In order to activate dynack
+ * %NL80211_FEATURE_ACKTO_ESTIMATION feature flag must be set by lower
+ * drivers to indicate dynack capability. Dynack is automatically disabled
+ * setting valid value for coverage class.
+ *
+ * @NL80211_ATTR_TSID: a TSID value (u8 attribute)
+ * @NL80211_ATTR_USER_PRIO: user priority value (u8 attribute)
+ * @NL80211_ATTR_ADMITTED_TIME: admitted time in units of 32 microseconds
+ * (per second) (u16 attribute)
+ *
+ * @NL80211_ATTR_SMPS_MODE: SMPS mode to use (ap mode). see
+ * &enum nl80211_smps_mode.
+ *
+ * @NL80211_ATTR_OPER_CLASS: operating class
+ *
+ * @NL80211_ATTR_MAC_MASK: MAC address mask
+ *
+ * @NL80211_ATTR_WIPHY_SELF_MANAGED_REG: flag attribute indicating this device
+ * is self-managing its regulatory information and any regulatory domain
+ * obtained from it is coming from the device's wiphy and not the global
+ * cfg80211 regdomain.
+ *
+ * @NL80211_ATTR_EXT_FEATURES: extended feature flags contained in a byte
+ * array. The feature flags are identified by their bit index (see &enum
+ * nl80211_ext_feature_index). The bit index is ordered starting at the
+ * least-significant bit of the first byte in the array, ie. bit index 0
+ * is located at bit 0 of byte 0. bit index 25 would be located at bit 1
+ * of byte 3 (u8 array).
+ *
+ * @NL80211_ATTR_SURVEY_RADIO_STATS: Request overall radio statistics to be
+ * returned along with other survey data. If set, @NL80211_CMD_GET_SURVEY
+ * may return a survey entry without a channel indicating global radio
+ * statistics (only some values are valid and make sense.)
+ * For devices that don't return such an entry even then, the information
+ * should be contained in the result as the sum of the respective counters
+ * over all channels.
+ *
+ * @NL80211_ATTR_SCHED_SCAN_DELAY: delay before the first cycle of a
+ * scheduled scan is started. Or the delay before a WoWLAN
+ * net-detect scan is started, counting from the moment the
+ * system is suspended. This value is a u32, in seconds.
+
+ * @NL80211_ATTR_REG_INDOOR: flag attribute, if set indicates that the device
+ * is operating in an indoor environment.
+ *
+ * @NL80211_ATTR_MAX_NUM_SCHED_SCAN_PLANS: maximum number of scan plans for
+ * scheduled scan supported by the device (u32), a wiphy attribute.
+ * @NL80211_ATTR_MAX_SCAN_PLAN_INTERVAL: maximum interval (in seconds) for
+ * a scan plan (u32), a wiphy attribute.
+ * @NL80211_ATTR_MAX_SCAN_PLAN_ITERATIONS: maximum number of iterations in
+ * a scan plan (u32), a wiphy attribute.
+ * @NL80211_ATTR_SCHED_SCAN_PLANS: a list of scan plans for scheduled scan.
+ * Each scan plan defines the number of scan iterations and the interval
+ * between scans. The last scan plan will always run infinitely,
+ * thus it must not specify the number of iterations, only the interval
+ * between scans. The scan plans are executed sequentially.
+ * Each scan plan is a nested attribute of &enum nl80211_sched_scan_plan.
+ * @NL80211_ATTR_PBSS: flag attribute. If set it means operate
+ * in a PBSS. Specified in %NL80211_CMD_CONNECT to request
+ * connecting to a PCP, and in %NL80211_CMD_START_AP to start
+ * a PCP instead of AP. Relevant for DMG networks only.
+ * @NL80211_ATTR_BSS_SELECT: nested attribute for driver supporting the
+ * BSS selection feature. When used with %NL80211_CMD_GET_WIPHY it contains
+ * attributes according &enum nl80211_bss_select_attr to indicate what
+ * BSS selection behaviours are supported. When used with %NL80211_CMD_CONNECT
+ * it contains the behaviour-specific attribute containing the parameters for
+ * BSS selection to be done by driver and/or firmware.
+ *
+ * @NL80211_ATTR_STA_SUPPORT_P2P_PS: whether P2P PS mechanism supported
+ * or not. u8, one of the values of &enum nl80211_sta_p2p_ps_status
+ *
+ * @NL80211_ATTR_PAD: attribute used for padding for 64-bit alignment
+ *
+ * @NL80211_ATTR_IFTYPE_EXT_CAPA: Nested attribute of the following attributes:
+ * %NL80211_ATTR_IFTYPE, %NL80211_ATTR_EXT_CAPA,
+ * %NL80211_ATTR_EXT_CAPA_MASK, to specify the extended capabilities per
+ * interface type.
+ *
+ * @NL80211_ATTR_MU_MIMO_GROUP_DATA: array of 24 bytes that defines a MU-MIMO
+ * groupID for monitor mode.
+ * The first 8 bytes are a mask that defines the membership in each
+ * group (there are 64 groups, group 0 and 63 are reserved),
+ * each bit represents a group and set to 1 for being a member in
+ * that group and 0 for not being a member.
+ * The remaining 16 bytes define the position in each group: 2 bits for
+ * each group.
+ * (smaller group numbers represented on most significant bits and bigger
+ * group numbers on least significant bits.)
+ * This attribute is used only if all interfaces are in monitor mode.
+ * Set this attribute in order to monitor packets using the given MU-MIMO
+ * groupID data.
+ * to turn off that feature set all the bits of the groupID to zero.
+ * @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR: mac address for the sniffer to follow
+ * when using MU-MIMO air sniffer.
+ * to turn that feature off set an invalid mac address
+ * (e.g. FF:FF:FF:FF:FF:FF)
+ *
+ * @NL80211_ATTR_SCAN_START_TIME_TSF: The time at which the scan was actually
+ * started (u64). The time is the TSF of the BSS the interface that
+ * requested the scan is connected to (if available, otherwise this
+ * attribute must not be included).
+ * @NL80211_ATTR_SCAN_START_TIME_TSF_BSSID: The BSS according to which
+ * %NL80211_ATTR_SCAN_START_TIME_TSF is set.
+ * @NL80211_ATTR_MEASUREMENT_DURATION: measurement duration in TUs (u16). If
+ * %NL80211_ATTR_MEASUREMENT_DURATION_MANDATORY is not set, this is the
+ * maximum measurement duration allowed. This attribute is used with
+ * measurement requests. It can also be used with %NL80211_CMD_TRIGGER_SCAN
+ * if the scan is used for beacon report radio measurement.
+ * @NL80211_ATTR_MEASUREMENT_DURATION_MANDATORY: flag attribute that indicates
+ * that the duration specified with %NL80211_ATTR_MEASUREMENT_DURATION is
+ * mandatory. If this flag is not set, the duration is the maximum duration
+ * and the actual measurement duration may be shorter.
+ *
+ * @NL80211_ATTR_MESH_PEER_AID: Association ID for the mesh peer (u16). This is
+ * used to pull the stored data for mesh peer in power save state.
+ *
+ * @NL80211_ATTR_NAN_MASTER_PREF: the master preference to be used by
+ * %NL80211_CMD_START_NAN and optionally with
+ * %NL80211_CMD_CHANGE_NAN_CONFIG. Its type is u8 and it can't be 0.
+ * Also, values 1 and 255 are reserved for certification purposes and
+ * should not be used during a normal device operation.
+ * @NL80211_ATTR_BANDS: operating bands configuration. This is a u32
+ * bitmask of BIT(NL80211_BAND_*) as described in %enum
+ * nl80211_band. For instance, for NL80211_BAND_2GHZ, bit 0
+ * would be set. This attribute is used with
+ * %NL80211_CMD_START_NAN and %NL80211_CMD_CHANGE_NAN_CONFIG, and
+ * it is optional. If no bands are set, it means don't-care and
+ * the device will decide what to use.
+ * @NL80211_ATTR_NAN_FUNC: a function that can be added to NAN. See
+ * &enum nl80211_nan_func_attributes for description of this nested
+ * attribute.
+ * @NL80211_ATTR_NAN_MATCH: used to report a match. This is a nested attribute.
+ * See &enum nl80211_nan_match_attributes.
+ * @NL80211_ATTR_FILS_KEK: KEK for FILS (Re)Association Request/Response frame
+ * protection.
+ * @NL80211_ATTR_FILS_NONCES: Nonces (part of AAD) for FILS (Re)Association
+ * Request/Response frame protection. This attribute contains the 16 octet
+ * STA Nonce followed by 16 octets of AP Nonce.
+ *
+ * @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED: Indicates whether or not multicast
+ * packets should be send out as unicast to all stations (flag attribute).
+ *
+ * @NL80211_ATTR_BSSID: The BSSID of the AP. Note that %NL80211_ATTR_MAC is also
+ * used in various commands/events for specifying the BSSID.
+ *
+ * @NL80211_ATTR_SCHED_SCAN_RELATIVE_RSSI: Relative RSSI threshold by which
+ * other BSSs has to be better or slightly worse than the current
+ * connected BSS so that they get reported to user space.
+ * This will give an opportunity to userspace to consider connecting to
+ * other matching BSSs which have better or slightly worse RSSI than
+ * the current connected BSS by using an offloaded operation to avoid
+ * unnecessary wakeups.
+ *
+ * @NL80211_ATTR_SCHED_SCAN_RSSI_ADJUST: When present the RSSI level for BSSs in
+ * the specified band is to be adjusted before doing
+ * %NL80211_ATTR_SCHED_SCAN_RELATIVE_RSSI based comparision to figure out
+ * better BSSs. The attribute value is a packed structure
+ * value as specified by &struct nl80211_bss_select_rssi_adjust.
+ *
+ * @NL80211_ATTR_TIMEOUT_REASON: The reason for which an operation timed out.
+ * u32 attribute with an &enum nl80211_timeout_reason value. This is used,
+ * e.g., with %NL80211_CMD_CONNECT event.
+ *
+ * @NL80211_ATTR_FILS_ERP_USERNAME: EAP Re-authentication Protocol (ERP)
+ * username part of NAI used to refer keys rRK and rIK. This is used with
+ * %NL80211_CMD_CONNECT.
+ *
+ * @NL80211_ATTR_FILS_ERP_REALM: EAP Re-authentication Protocol (ERP) realm part
+ * of NAI specifying the domain name of the ER server. This is used with
+ * %NL80211_CMD_CONNECT.
+ *
+ * @NL80211_ATTR_FILS_ERP_NEXT_SEQ_NUM: Unsigned 16-bit ERP next sequence number
+ * to use in ERP messages. This is used in generating the FILS wrapped data
+ * for FILS authentication and is used with %NL80211_CMD_CONNECT.
+ *
+ * @NL80211_ATTR_FILS_ERP_RRK: ERP re-authentication Root Key (rRK) for the
+ * NAI specified by %NL80211_ATTR_FILS_ERP_USERNAME and
+ * %NL80211_ATTR_FILS_ERP_REALM. This is used for generating rIK and rMSK
+ * from successful FILS authentication and is used with
+ * %NL80211_CMD_CONNECT.
+ *
+ * @NL80211_ATTR_FILS_CACHE_ID: A 2-octet identifier advertized by a FILS AP
+ * identifying the scope of PMKSAs. This is used with
+ * @NL80211_CMD_SET_PMKSA and @NL80211_CMD_DEL_PMKSA.
+ *
+ * @NL80211_ATTR_PMK: attribute for passing PMK key material. Used with
+ * %NL80211_CMD_SET_PMKSA for the PMKSA identified by %NL80211_ATTR_PMKID.
+ * For %NL80211_CMD_CONNECT it is used to provide PSK for offloading 4-way
+ * handshake for WPA/WPA2-PSK networks. For 802.1X authentication it is
+ * used with %NL80211_CMD_SET_PMK. For offloaded FT support this attribute
+ * specifies the PMK-R0 if NL80211_ATTR_PMKR0_NAME is included as well.
+ *
+ * @NL80211_ATTR_SCHED_SCAN_MULTI: flag attribute which user-space shall use to
+ * indicate that it supports multiple active scheduled scan requests.
+ * @NL80211_ATTR_SCHED_SCAN_MAX_REQS: indicates maximum number of scheduled
+ * scan request that may be active for the device (u32).
+ *
+ * @NL80211_ATTR_WANT_1X_4WAY_HS: flag attribute which user-space can include
+ * in %NL80211_CMD_CONNECT to indicate that for 802.1X authentication it
+ * wants to use the supported offload of the 4-way handshake.
+ * @NL80211_ATTR_PMKR0_NAME: PMK-R0 Name for offloaded FT.
+ * @NL80211_ATTR_PORT_AUTHORIZED: (reserved)
+ *
+ * @NL80211_ATTR_EXTERNAL_AUTH_ACTION: Identify the requested external
+ * authentication operation (u32 attribute with an
+ * &enum nl80211_external_auth_action value). This is used with the
+ * %NL80211_CMD_EXTERNAL_AUTH request event.
+ * @NL80211_ATTR_EXTERNAL_AUTH_SUPPORT: Flag attribute indicating that the user
+ * space supports external authentication. This attribute shall be used
+ * only with %NL80211_CMD_CONNECT request. The driver may offload
+ * authentication processing to user space if this capability is indicated
+ * in NL80211_CMD_CONNECT requests from the user space.
+ *
+ * @NL80211_ATTR_NSS: Station's New/updated RX_NSS value notified using this
+ * u8 attribute. This is used with %NL80211_CMD_STA_OPMODE_CHANGED.
+ *
+ * @NL80211_ATTR_TXQ_STATS: TXQ statistics (nested attribute, see &enum
+ * nl80211_txq_stats)
+ * @NL80211_ATTR_TXQ_LIMIT: Total packet limit for the TXQ queues for this phy.
+ * The smaller of this and the memory limit is enforced.
+ * @NL80211_ATTR_TXQ_MEMORY_LIMIT: Total memory memory limit (in bytes) for the
+ * TXQ queues for this phy. The smaller of this and the packet limit is
+ * enforced.
+ * @NL80211_ATTR_TXQ_QUANTUM: TXQ scheduler quantum (bytes). Number of bytes
+ * a flow is assigned on each round of the DRR scheduler.
+ *
+ * @NUM_NL80211_ATTR: total number of nl80211_attrs available
+ * @NL80211_ATTR_MAX: highest attribute number currently defined
+ * @__NL80211_ATTR_AFTER_LAST: internal use
+ */
+enum nl80211_attrs {
+/* don't change the order or add anything between, this is ABI! */
+ NL80211_ATTR_UNSPEC,
+
+ NL80211_ATTR_WIPHY,
+ NL80211_ATTR_WIPHY_NAME,
+
+ NL80211_ATTR_IFINDEX,
+ NL80211_ATTR_IFNAME,
+ NL80211_ATTR_IFTYPE,
+
+ NL80211_ATTR_MAC,
+
+ NL80211_ATTR_KEY_DATA,
+ NL80211_ATTR_KEY_IDX,
+ NL80211_ATTR_KEY_CIPHER,
+ NL80211_ATTR_KEY_SEQ,
+ NL80211_ATTR_KEY_DEFAULT,
+
+ NL80211_ATTR_BEACON_INTERVAL,
+ NL80211_ATTR_DTIM_PERIOD,
+ NL80211_ATTR_BEACON_HEAD,
+ NL80211_ATTR_BEACON_TAIL,
+
+ NL80211_ATTR_STA_AID,
+ NL80211_ATTR_STA_FLAGS,
+ NL80211_ATTR_STA_LISTEN_INTERVAL,
+ NL80211_ATTR_STA_SUPPORTED_RATES,
+ NL80211_ATTR_STA_VLAN,
+ NL80211_ATTR_STA_INFO,
+
+ NL80211_ATTR_WIPHY_BANDS,
+
+ NL80211_ATTR_MNTR_FLAGS,
+
+ NL80211_ATTR_MESH_ID,
+ NL80211_ATTR_STA_PLINK_ACTION,
+ NL80211_ATTR_MPATH_NEXT_HOP,
+ NL80211_ATTR_MPATH_INFO,
+
+ NL80211_ATTR_BSS_CTS_PROT,
+ NL80211_ATTR_BSS_SHORT_PREAMBLE,
+ NL80211_ATTR_BSS_SHORT_SLOT_TIME,
+
+ NL80211_ATTR_HT_CAPABILITY,
+
+ NL80211_ATTR_SUPPORTED_IFTYPES,
+
+ NL80211_ATTR_REG_ALPHA2,
+ NL80211_ATTR_REG_RULES,
+
+ NL80211_ATTR_MESH_CONFIG,
+
+ NL80211_ATTR_BSS_BASIC_RATES,
+
+ NL80211_ATTR_WIPHY_TXQ_PARAMS,
+ NL80211_ATTR_WIPHY_FREQ,
+ NL80211_ATTR_WIPHY_CHANNEL_TYPE,
+
+ NL80211_ATTR_KEY_DEFAULT_MGMT,
+
+ NL80211_ATTR_MGMT_SUBTYPE,
+ NL80211_ATTR_IE,
+
+ NL80211_ATTR_MAX_NUM_SCAN_SSIDS,
+
+ NL80211_ATTR_SCAN_FREQUENCIES,
+ NL80211_ATTR_SCAN_SSIDS,
+ NL80211_ATTR_GENERATION, /* replaces old SCAN_GENERATION */
+ NL80211_ATTR_BSS,
+
+ NL80211_ATTR_REG_INITIATOR,
+ NL80211_ATTR_REG_TYPE,
+
+ NL80211_ATTR_SUPPORTED_COMMANDS,
+
+ NL80211_ATTR_FRAME,
+ NL80211_ATTR_SSID,
+ NL80211_ATTR_AUTH_TYPE,
+ NL80211_ATTR_REASON_CODE,
+
+ NL80211_ATTR_KEY_TYPE,
+
+ NL80211_ATTR_MAX_SCAN_IE_LEN,
+ NL80211_ATTR_CIPHER_SUITES,
+
+ NL80211_ATTR_FREQ_BEFORE,
+ NL80211_ATTR_FREQ_AFTER,
+
+ NL80211_ATTR_FREQ_FIXED,
+
+
+ NL80211_ATTR_WIPHY_RETRY_SHORT,
+ NL80211_ATTR_WIPHY_RETRY_LONG,
+ NL80211_ATTR_WIPHY_FRAG_THRESHOLD,
+ NL80211_ATTR_WIPHY_RTS_THRESHOLD,
+
+ NL80211_ATTR_TIMED_OUT,
+
+ NL80211_ATTR_USE_MFP,
+
+ NL80211_ATTR_STA_FLAGS2,
+
+ NL80211_ATTR_CONTROL_PORT,
+
+ NL80211_ATTR_TESTDATA,
+
+ NL80211_ATTR_PRIVACY,
+
+ NL80211_ATTR_DISCONNECTED_BY_AP,
+ NL80211_ATTR_STATUS_CODE,
+
+ NL80211_ATTR_CIPHER_SUITES_PAIRWISE,
+ NL80211_ATTR_CIPHER_SUITE_GROUP,
+ NL80211_ATTR_WPA_VERSIONS,
+ NL80211_ATTR_AKM_SUITES,
+
+ NL80211_ATTR_REQ_IE,
+ NL80211_ATTR_RESP_IE,
+
+ NL80211_ATTR_PREV_BSSID,
+
+ NL80211_ATTR_KEY,
+ NL80211_ATTR_KEYS,
+
+ NL80211_ATTR_PID,
+
+ NL80211_ATTR_4ADDR,
+
+ NL80211_ATTR_SURVEY_INFO,
+
+ NL80211_ATTR_PMKID,
+ NL80211_ATTR_MAX_NUM_PMKIDS,
+
+ NL80211_ATTR_DURATION,
+
+ NL80211_ATTR_COOKIE,
+
+ NL80211_ATTR_WIPHY_COVERAGE_CLASS,
+
+ NL80211_ATTR_TX_RATES,
+
+ NL80211_ATTR_FRAME_MATCH,
+
+ NL80211_ATTR_ACK,
+
+ NL80211_ATTR_PS_STATE,
+
+ NL80211_ATTR_CQM,
+
+ NL80211_ATTR_LOCAL_STATE_CHANGE,
+
+ NL80211_ATTR_AP_ISOLATE,
+
+ NL80211_ATTR_WIPHY_TX_POWER_SETTING,
+ NL80211_ATTR_WIPHY_TX_POWER_LEVEL,
+
+ NL80211_ATTR_TX_FRAME_TYPES,
+ NL80211_ATTR_RX_FRAME_TYPES,
+ NL80211_ATTR_FRAME_TYPE,
+
+ NL80211_ATTR_CONTROL_PORT_ETHERTYPE,
+ NL80211_ATTR_CONTROL_PORT_NO_ENCRYPT,
+
+ NL80211_ATTR_SUPPORT_IBSS_RSN,
+
+ NL80211_ATTR_WIPHY_ANTENNA_TX,
+ NL80211_ATTR_WIPHY_ANTENNA_RX,
+
+ NL80211_ATTR_MCAST_RATE,
+
+ NL80211_ATTR_OFFCHANNEL_TX_OK,
+
+ NL80211_ATTR_BSS_HT_OPMODE,
+
+ NL80211_ATTR_KEY_DEFAULT_TYPES,
+
+ NL80211_ATTR_MAX_REMAIN_ON_CHANNEL_DURATION,
+
+ NL80211_ATTR_MESH_SETUP,
+
+ NL80211_ATTR_WIPHY_ANTENNA_AVAIL_TX,
+ NL80211_ATTR_WIPHY_ANTENNA_AVAIL_RX,
+
+ NL80211_ATTR_SUPPORT_MESH_AUTH,
+ NL80211_ATTR_STA_PLINK_STATE,
+
+ NL80211_ATTR_WOWLAN_TRIGGERS,
+ NL80211_ATTR_WOWLAN_TRIGGERS_SUPPORTED,
+
+ NL80211_ATTR_SCHED_SCAN_INTERVAL,
+
+ NL80211_ATTR_INTERFACE_COMBINATIONS,
+ NL80211_ATTR_SOFTWARE_IFTYPES,
+
+ NL80211_ATTR_REKEY_DATA,
+
+ NL80211_ATTR_MAX_NUM_SCHED_SCAN_SSIDS,
+ NL80211_ATTR_MAX_SCHED_SCAN_IE_LEN,
+
+ NL80211_ATTR_SCAN_SUPP_RATES,
+
+ NL80211_ATTR_HIDDEN_SSID,
+
+ NL80211_ATTR_IE_PROBE_RESP,
+ NL80211_ATTR_IE_ASSOC_RESP,
+
+ NL80211_ATTR_STA_WME,
+ NL80211_ATTR_SUPPORT_AP_UAPSD,
+
+ NL80211_ATTR_ROAM_SUPPORT,
+
+ NL80211_ATTR_SCHED_SCAN_MATCH,
+ NL80211_ATTR_MAX_MATCH_SETS,
+
+ NL80211_ATTR_PMKSA_CANDIDATE,
+
+ NL80211_ATTR_TX_NO_CCK_RATE,
+
+ NL80211_ATTR_TDLS_ACTION,
+ NL80211_ATTR_TDLS_DIALOG_TOKEN,
+ NL80211_ATTR_TDLS_OPERATION,
+ NL80211_ATTR_TDLS_SUPPORT,
+ NL80211_ATTR_TDLS_EXTERNAL_SETUP,
+
+ NL80211_ATTR_DEVICE_AP_SME,
+
+ NL80211_ATTR_DONT_WAIT_FOR_ACK,
+
+ NL80211_ATTR_FEATURE_FLAGS,
+
+ NL80211_ATTR_PROBE_RESP_OFFLOAD,
+
+ NL80211_ATTR_PROBE_RESP,
+
+ NL80211_ATTR_DFS_REGION,
+
+ NL80211_ATTR_DISABLE_HT,
+ NL80211_ATTR_HT_CAPABILITY_MASK,
+
+ NL80211_ATTR_NOACK_MAP,
+
+ NL80211_ATTR_INACTIVITY_TIMEOUT,
+
+ NL80211_ATTR_RX_SIGNAL_DBM,
+
+ NL80211_ATTR_BG_SCAN_PERIOD,
+
+ NL80211_ATTR_WDEV,
+
+ NL80211_ATTR_USER_REG_HINT_TYPE,
+
+ NL80211_ATTR_CONN_FAILED_REASON,
+
+ NL80211_ATTR_AUTH_DATA,
+
+ NL80211_ATTR_VHT_CAPABILITY,
+
+ NL80211_ATTR_SCAN_FLAGS,
+
+ NL80211_ATTR_CHANNEL_WIDTH,
+ NL80211_ATTR_CENTER_FREQ1,
+ NL80211_ATTR_CENTER_FREQ2,
+
+ NL80211_ATTR_P2P_CTWINDOW,
+ NL80211_ATTR_P2P_OPPPS,
+
+ NL80211_ATTR_LOCAL_MESH_POWER_MODE,
+
+ NL80211_ATTR_ACL_POLICY,
+
+ NL80211_ATTR_MAC_ADDRS,
+
+ NL80211_ATTR_MAC_ACL_MAX,
+
+ NL80211_ATTR_RADAR_EVENT,
+
+ NL80211_ATTR_EXT_CAPA,
+ NL80211_ATTR_EXT_CAPA_MASK,
+
+ NL80211_ATTR_STA_CAPABILITY,
+ NL80211_ATTR_STA_EXT_CAPABILITY,
+
+ NL80211_ATTR_PROTOCOL_FEATURES,
+ NL80211_ATTR_SPLIT_WIPHY_DUMP,
+
+ NL80211_ATTR_DISABLE_VHT,
+ NL80211_ATTR_VHT_CAPABILITY_MASK,
+
+ NL80211_ATTR_MDID,
+ NL80211_ATTR_IE_RIC,
+
+ NL80211_ATTR_CRIT_PROT_ID,
+ NL80211_ATTR_MAX_CRIT_PROT_DURATION,
+
+ NL80211_ATTR_PEER_AID,
+
+ NL80211_ATTR_COALESCE_RULE,
+
+ NL80211_ATTR_CH_SWITCH_COUNT,
+ NL80211_ATTR_CH_SWITCH_BLOCK_TX,
+ NL80211_ATTR_CSA_IES,
+ NL80211_ATTR_CSA_C_OFF_BEACON,
+ NL80211_ATTR_CSA_C_OFF_PRESP,
+
+ NL80211_ATTR_RXMGMT_FLAGS,
+
+ NL80211_ATTR_STA_SUPPORTED_CHANNELS,
+
+ NL80211_ATTR_STA_SUPPORTED_OPER_CLASSES,
+
+ NL80211_ATTR_HANDLE_DFS,
+
+ NL80211_ATTR_SUPPORT_5_MHZ,
+ NL80211_ATTR_SUPPORT_10_MHZ,
+
+ NL80211_ATTR_OPMODE_NOTIF,
+
+ NL80211_ATTR_VENDOR_ID,
+ NL80211_ATTR_VENDOR_SUBCMD,
+ NL80211_ATTR_VENDOR_DATA,
+ NL80211_ATTR_VENDOR_EVENTS,
+
+ NL80211_ATTR_QOS_MAP,
+
+ NL80211_ATTR_MAC_HINT,
+ NL80211_ATTR_WIPHY_FREQ_HINT,
+
+ NL80211_ATTR_MAX_AP_ASSOC_STA,
+
+ NL80211_ATTR_TDLS_PEER_CAPABILITY,
+
+ NL80211_ATTR_SOCKET_OWNER,
+
+ NL80211_ATTR_CSA_C_OFFSETS_TX,
+ NL80211_ATTR_MAX_CSA_COUNTERS,
+
+ NL80211_ATTR_TDLS_INITIATOR,
+
+ NL80211_ATTR_USE_RRM,
+
+ NL80211_ATTR_WIPHY_DYN_ACK,
+
+ NL80211_ATTR_TSID,
+ NL80211_ATTR_USER_PRIO,
+ NL80211_ATTR_ADMITTED_TIME,
+
+ NL80211_ATTR_SMPS_MODE,
+
+ NL80211_ATTR_OPER_CLASS,
+
+ NL80211_ATTR_MAC_MASK,
+
+ NL80211_ATTR_WIPHY_SELF_MANAGED_REG,
+
+ NL80211_ATTR_EXT_FEATURES,
+
+ NL80211_ATTR_SURVEY_RADIO_STATS,
+
+ NL80211_ATTR_NETNS_FD,
+
+ NL80211_ATTR_SCHED_SCAN_DELAY,
+
+ NL80211_ATTR_REG_INDOOR,
+
+ NL80211_ATTR_MAX_NUM_SCHED_SCAN_PLANS,
+ NL80211_ATTR_MAX_SCAN_PLAN_INTERVAL,
+ NL80211_ATTR_MAX_SCAN_PLAN_ITERATIONS,
+ NL80211_ATTR_SCHED_SCAN_PLANS,
+
+ NL80211_ATTR_PBSS,
+
+ NL80211_ATTR_BSS_SELECT,
+
+ NL80211_ATTR_STA_SUPPORT_P2P_PS,
+
+ NL80211_ATTR_PAD,
+
+ NL80211_ATTR_IFTYPE_EXT_CAPA,
+
+ NL80211_ATTR_MU_MIMO_GROUP_DATA,
+ NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR,
+
+ NL80211_ATTR_SCAN_START_TIME_TSF,
+ NL80211_ATTR_SCAN_START_TIME_TSF_BSSID,
+ NL80211_ATTR_MEASUREMENT_DURATION,
+ NL80211_ATTR_MEASUREMENT_DURATION_MANDATORY,
+
+ NL80211_ATTR_MESH_PEER_AID,
+
+ NL80211_ATTR_NAN_MASTER_PREF,
+ NL80211_ATTR_BANDS,
+ NL80211_ATTR_NAN_FUNC,
+ NL80211_ATTR_NAN_MATCH,
+
+ NL80211_ATTR_FILS_KEK,
+ NL80211_ATTR_FILS_NONCES,
+
+ NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED,
+
+ NL80211_ATTR_BSSID,
+
+ NL80211_ATTR_SCHED_SCAN_RELATIVE_RSSI,
+ NL80211_ATTR_SCHED_SCAN_RSSI_ADJUST,
+
+ NL80211_ATTR_TIMEOUT_REASON,
+
+ NL80211_ATTR_FILS_ERP_USERNAME,
+ NL80211_ATTR_FILS_ERP_REALM,
+ NL80211_ATTR_FILS_ERP_NEXT_SEQ_NUM,
+ NL80211_ATTR_FILS_ERP_RRK,
+ NL80211_ATTR_FILS_CACHE_ID,
+
+ NL80211_ATTR_PMK,
+
+ NL80211_ATTR_SCHED_SCAN_MULTI,
+ NL80211_ATTR_SCHED_SCAN_MAX_REQS,
+
+ NL80211_ATTR_WANT_1X_4WAY_HS,
+ NL80211_ATTR_PMKR0_NAME,
+ NL80211_ATTR_PORT_AUTHORIZED,
+
+ NL80211_ATTR_EXTERNAL_AUTH_ACTION,
+ NL80211_ATTR_EXTERNAL_AUTH_SUPPORT,
+
+ NL80211_ATTR_NSS,
+ NL80211_ATTR_ACK_SIGNAL,
+
+ NL80211_ATTR_CONTROL_PORT_OVER_NL80211,
+
+ NL80211_ATTR_TXQ_STATS,
+ NL80211_ATTR_TXQ_LIMIT,
+ NL80211_ATTR_TXQ_MEMORY_LIMIT,
+ NL80211_ATTR_TXQ_QUANTUM,
+
+ /* add attributes here, update the policy in nl80211.c */
+
+ __NL80211_ATTR_AFTER_LAST,
+ NUM_NL80211_ATTR = __NL80211_ATTR_AFTER_LAST,
+ NL80211_ATTR_MAX = __NL80211_ATTR_AFTER_LAST - 1
+};
+
+/* source-level API compatibility */
+#define NL80211_ATTR_SCAN_GENERATION NL80211_ATTR_GENERATION
+#define NL80211_ATTR_MESH_PARAMS NL80211_ATTR_MESH_CONFIG
+#define NL80211_ATTR_IFACE_SOCKET_OWNER NL80211_ATTR_SOCKET_OWNER
+#define NL80211_ATTR_SAE_DATA NL80211_ATTR_AUTH_DATA
+
+/*
+ * Allow user space programs to use #ifdef on new attributes by defining them
+ * here
+ */
+#define NL80211_CMD_CONNECT NL80211_CMD_CONNECT
+#define NL80211_ATTR_HT_CAPABILITY NL80211_ATTR_HT_CAPABILITY
+#define NL80211_ATTR_BSS_BASIC_RATES NL80211_ATTR_BSS_BASIC_RATES
+#define NL80211_ATTR_WIPHY_TXQ_PARAMS NL80211_ATTR_WIPHY_TXQ_PARAMS
+#define NL80211_ATTR_WIPHY_FREQ NL80211_ATTR_WIPHY_FREQ
+#define NL80211_ATTR_WIPHY_CHANNEL_TYPE NL80211_ATTR_WIPHY_CHANNEL_TYPE
+#define NL80211_ATTR_MGMT_SUBTYPE NL80211_ATTR_MGMT_SUBTYPE
+#define NL80211_ATTR_IE NL80211_ATTR_IE
+#define NL80211_ATTR_REG_INITIATOR NL80211_ATTR_REG_INITIATOR
+#define NL80211_ATTR_REG_TYPE NL80211_ATTR_REG_TYPE
+#define NL80211_ATTR_FRAME NL80211_ATTR_FRAME
+#define NL80211_ATTR_SSID NL80211_ATTR_SSID
+#define NL80211_ATTR_AUTH_TYPE NL80211_ATTR_AUTH_TYPE
+#define NL80211_ATTR_REASON_CODE NL80211_ATTR_REASON_CODE
+#define NL80211_ATTR_CIPHER_SUITES_PAIRWISE NL80211_ATTR_CIPHER_SUITES_PAIRWISE
+#define NL80211_ATTR_CIPHER_SUITE_GROUP NL80211_ATTR_CIPHER_SUITE_GROUP
+#define NL80211_ATTR_WPA_VERSIONS NL80211_ATTR_WPA_VERSIONS
+#define NL80211_ATTR_AKM_SUITES NL80211_ATTR_AKM_SUITES
+#define NL80211_ATTR_KEY NL80211_ATTR_KEY
+#define NL80211_ATTR_KEYS NL80211_ATTR_KEYS
+#define NL80211_ATTR_FEATURE_FLAGS NL80211_ATTR_FEATURE_FLAGS
+
+#define NL80211_WIPHY_NAME_MAXLEN 64
+
+#define NL80211_MAX_SUPP_RATES 32
+#define NL80211_MAX_SUPP_HT_RATES 77
+#define NL80211_MAX_SUPP_REG_RULES 64
+#define NL80211_TKIP_DATA_OFFSET_ENCR_KEY 0
+#define NL80211_TKIP_DATA_OFFSET_TX_MIC_KEY 16
+#define NL80211_TKIP_DATA_OFFSET_RX_MIC_KEY 24
+#define NL80211_HT_CAPABILITY_LEN 26
+#define NL80211_VHT_CAPABILITY_LEN 12
+
+#define NL80211_MAX_NR_CIPHER_SUITES 5
+#define NL80211_MAX_NR_AKM_SUITES 2
+
+#define NL80211_MIN_REMAIN_ON_CHANNEL_TIME 10
+
+/* default RSSI threshold for scan results if none specified. */
+#define NL80211_SCAN_RSSI_THOLD_OFF -300
+
+#define NL80211_CQM_TXE_MAX_INTVL 1800
+
+/**
+ * enum nl80211_iftype - (virtual) interface types
+ *
+ * @NL80211_IFTYPE_UNSPECIFIED: unspecified type, driver decides
+ * @NL80211_IFTYPE_ADHOC: independent BSS member
+ * @NL80211_IFTYPE_STATION: managed BSS member
+ * @NL80211_IFTYPE_AP: access point
+ * @NL80211_IFTYPE_AP_VLAN: VLAN interface for access points; VLAN interfaces
+ * are a bit special in that they must always be tied to a pre-existing
+ * AP type interface.
+ * @NL80211_IFTYPE_WDS: wireless distribution interface
+ * @NL80211_IFTYPE_MONITOR: monitor interface receiving all frames
+ * @NL80211_IFTYPE_MESH_POINT: mesh point
+ * @NL80211_IFTYPE_P2P_CLIENT: P2P client
+ * @NL80211_IFTYPE_P2P_GO: P2P group owner
+ * @NL80211_IFTYPE_P2P_DEVICE: P2P device interface type, this is not a netdev
+ * and therefore can't be created in the normal ways, use the
+ * %NL80211_CMD_START_P2P_DEVICE and %NL80211_CMD_STOP_P2P_DEVICE
+ * commands to create and destroy one
+ * @NL80211_IF_TYPE_OCB: Outside Context of a BSS
+ * This mode corresponds to the MIB variable dot11OCBActivated=true
+ * @NL80211_IFTYPE_NAN: NAN device interface type (not a netdev)
+ * @NL80211_IFTYPE_MAX: highest interface type number currently defined
+ * @NUM_NL80211_IFTYPES: number of defined interface types
+ *
+ * These values are used with the %NL80211_ATTR_IFTYPE
+ * to set the type of an interface.
+ *
+ */
+enum nl80211_iftype {
+ NL80211_IFTYPE_UNSPECIFIED,
+ NL80211_IFTYPE_ADHOC,
+ NL80211_IFTYPE_STATION,
+ NL80211_IFTYPE_AP,
+ NL80211_IFTYPE_AP_VLAN,
+ NL80211_IFTYPE_WDS,
+ NL80211_IFTYPE_MONITOR,
+ NL80211_IFTYPE_MESH_POINT,
+ NL80211_IFTYPE_P2P_CLIENT,
+ NL80211_IFTYPE_P2P_GO,
+ NL80211_IFTYPE_P2P_DEVICE,
+ NL80211_IFTYPE_OCB,
+ NL80211_IFTYPE_NAN,
+
+ /* keep last */
+ NUM_NL80211_IFTYPES,
+ NL80211_IFTYPE_MAX = NUM_NL80211_IFTYPES - 1
+};
+
+/**
+ * enum nl80211_sta_flags - station flags
+ *
+ * Station flags. When a station is added to an AP interface, it is
+ * assumed to be already associated (and hence authenticated.)
+ *
+ * @__NL80211_STA_FLAG_INVALID: attribute number 0 is reserved
+ * @NL80211_STA_FLAG_AUTHORIZED: station is authorized (802.1X)
+ * @NL80211_STA_FLAG_SHORT_PREAMBLE: station is capable of receiving frames
+ * with short barker preamble
+ * @NL80211_STA_FLAG_WME: station is WME/QoS capable
+ * @NL80211_STA_FLAG_MFP: station uses management frame protection
+ * @NL80211_STA_FLAG_AUTHENTICATED: station is authenticated
+ * @NL80211_STA_FLAG_TDLS_PEER: station is a TDLS peer -- this flag should
+ * only be used in managed mode (even in the flags mask). Note that the
+ * flag can't be changed, it is only valid while adding a station, and
+ * attempts to change it will silently be ignored (rather than rejected
+ * as errors.)
+ * @NL80211_STA_FLAG_ASSOCIATED: station is associated; used with drivers
+ * that support %NL80211_FEATURE_FULL_AP_CLIENT_STATE to transition a
+ * previously added station into associated state
+ * @NL80211_STA_FLAG_MAX: highest station flag number currently defined
+ * @__NL80211_STA_FLAG_AFTER_LAST: internal use
+ */
+enum nl80211_sta_flags {
+ __NL80211_STA_FLAG_INVALID,
+ NL80211_STA_FLAG_AUTHORIZED,
+ NL80211_STA_FLAG_SHORT_PREAMBLE,
+ NL80211_STA_FLAG_WME,
+ NL80211_STA_FLAG_MFP,
+ NL80211_STA_FLAG_AUTHENTICATED,
+ NL80211_STA_FLAG_TDLS_PEER,
+ NL80211_STA_FLAG_ASSOCIATED,
+
+ /* keep last */
+ __NL80211_STA_FLAG_AFTER_LAST,
+ NL80211_STA_FLAG_MAX = __NL80211_STA_FLAG_AFTER_LAST - 1
+};
+
+/**
+ * enum nl80211_sta_p2p_ps_status - station support of P2P PS
+ *
+ * @NL80211_P2P_PS_UNSUPPORTED: station doesn't support P2P PS mechanism
+ * @@NL80211_P2P_PS_SUPPORTED: station supports P2P PS mechanism
+ * @NUM_NL80211_P2P_PS_STATUS: number of values
+ */
+enum nl80211_sta_p2p_ps_status {
+ NL80211_P2P_PS_UNSUPPORTED = 0,
+ NL80211_P2P_PS_SUPPORTED,
+
+ NUM_NL80211_P2P_PS_STATUS,
+};
+
+#define NL80211_STA_FLAG_MAX_OLD_API NL80211_STA_FLAG_TDLS_PEER
+
+/**
+ * struct nl80211_sta_flag_update - station flags mask/set
+ * @mask: mask of station flags to set
+ * @set: which values to set them to
+ *
+ * Both mask and set contain bits as per &enum nl80211_sta_flags.
+ */
+struct nl80211_sta_flag_update {
+ __u32 mask;
+ __u32 set;
+} __attribute__((packed));
+
+/**
+ * enum nl80211_rate_info - bitrate information
+ *
+ * These attribute types are used with %NL80211_STA_INFO_TXRATE
+ * when getting information about the bitrate of a station.
+ * There are 2 attributes for bitrate, a legacy one that represents
+ * a 16-bit value, and new one that represents a 32-bit value.
+ * If the rate value fits into 16 bit, both attributes are reported
+ * with the same value. If the rate is too high to fit into 16 bits
+ * (>6.5535Gbps) only 32-bit attribute is included.
+ * User space tools encouraged to use the 32-bit attribute and fall
+ * back to the 16-bit one for compatibility with older kernels.
+ *
+ * @__NL80211_RATE_INFO_INVALID: attribute number 0 is reserved
+ * @NL80211_RATE_INFO_BITRATE: total bitrate (u16, 100kbit/s)
+ * @NL80211_RATE_INFO_MCS: mcs index for 802.11n (u8)
+ * @NL80211_RATE_INFO_40_MHZ_WIDTH: 40 MHz dualchannel bitrate
+ * @NL80211_RATE_INFO_SHORT_GI: 400ns guard interval
+ * @NL80211_RATE_INFO_BITRATE32: total bitrate (u32, 100kbit/s)
+ * @NL80211_RATE_INFO_MAX: highest rate_info number currently defined
+ * @NL80211_RATE_INFO_VHT_MCS: MCS index for VHT (u8)
+ * @NL80211_RATE_INFO_VHT_NSS: number of streams in VHT (u8)
+ * @NL80211_RATE_INFO_80_MHZ_WIDTH: 80 MHz VHT rate
+ * @NL80211_RATE_INFO_80P80_MHZ_WIDTH: unused - 80+80 is treated the
+ * same as 160 for purposes of the bitrates
+ * @NL80211_RATE_INFO_160_MHZ_WIDTH: 160 MHz VHT rate
+ * @NL80211_RATE_INFO_10_MHZ_WIDTH: 10 MHz width - note that this is
+ * a legacy rate and will be reported as the actual bitrate, i.e.
+ * half the base (20 MHz) rate
+ * @NL80211_RATE_INFO_5_MHZ_WIDTH: 5 MHz width - note that this is
+ * a legacy rate and will be reported as the actual bitrate, i.e.
+ * a quarter of the base (20 MHz) rate
+ * @__NL80211_RATE_INFO_AFTER_LAST: internal use
+ */
+enum nl80211_rate_info {
+ __NL80211_RATE_INFO_INVALID,
+ NL80211_RATE_INFO_BITRATE,
+ NL80211_RATE_INFO_MCS,
+ NL80211_RATE_INFO_40_MHZ_WIDTH,
+ NL80211_RATE_INFO_SHORT_GI,
+ NL80211_RATE_INFO_BITRATE32,
+ NL80211_RATE_INFO_VHT_MCS,
+ NL80211_RATE_INFO_VHT_NSS,
+ NL80211_RATE_INFO_80_MHZ_WIDTH,
+ NL80211_RATE_INFO_80P80_MHZ_WIDTH,
+ NL80211_RATE_INFO_160_MHZ_WIDTH,
+ NL80211_RATE_INFO_10_MHZ_WIDTH,
+ NL80211_RATE_INFO_5_MHZ_WIDTH,
+
+ /* keep last */
+ __NL80211_RATE_INFO_AFTER_LAST,
+ NL80211_RATE_INFO_MAX = __NL80211_RATE_INFO_AFTER_LAST - 1
+};
+
+/**
+ * enum nl80211_sta_bss_param - BSS information collected by STA
+ *
+ * These attribute types are used with %NL80211_STA_INFO_BSS_PARAM
+ * when getting information about the bitrate of a station.
+ *
+ * @__NL80211_STA_BSS_PARAM_INVALID: attribute number 0 is reserved
+ * @NL80211_STA_BSS_PARAM_CTS_PROT: whether CTS protection is enabled (flag)
+ * @NL80211_STA_BSS_PARAM_SHORT_PREAMBLE: whether short preamble is enabled
+ * (flag)
+ * @NL80211_STA_BSS_PARAM_SHORT_SLOT_TIME: whether short slot time is enabled
+ * (flag)
+ * @NL80211_STA_BSS_PARAM_DTIM_PERIOD: DTIM period for beaconing (u8)
+ * @NL80211_STA_BSS_PARAM_BEACON_INTERVAL: Beacon interval (u16)
+ * @NL80211_STA_BSS_PARAM_MAX: highest sta_bss_param number currently defined
+ * @__NL80211_STA_BSS_PARAM_AFTER_LAST: internal use
+ */
+enum nl80211_sta_bss_param {
+ __NL80211_STA_BSS_PARAM_INVALID,
+ NL80211_STA_BSS_PARAM_CTS_PROT,
+ NL80211_STA_BSS_PARAM_SHORT_PREAMBLE,
+ NL80211_STA_BSS_PARAM_SHORT_SLOT_TIME,
+ NL80211_STA_BSS_PARAM_DTIM_PERIOD,
+ NL80211_STA_BSS_PARAM_BEACON_INTERVAL,
+
+ /* keep last */
+ __NL80211_STA_BSS_PARAM_AFTER_LAST,
+ NL80211_STA_BSS_PARAM_MAX = __NL80211_STA_BSS_PARAM_AFTER_LAST - 1
+};
+
+/**
+ * enum nl80211_sta_info - station information
+ *
+ * These attribute types are used with %NL80211_ATTR_STA_INFO
+ * when getting information about a station.
+ *
+ * @__NL80211_STA_INFO_INVALID: attribute number 0 is reserved
+ * @NL80211_STA_INFO_INACTIVE_TIME: time since last activity (u32, msecs)
+ * @NL80211_STA_INFO_RX_BYTES: total received bytes (MPDU length)
+ * (u32, from this station)
+ * @NL80211_STA_INFO_TX_BYTES: total transmitted bytes (MPDU length)
+ * (u32, to this station)
+ * @NL80211_STA_INFO_RX_BYTES64: total received bytes (MPDU length)
+ * (u64, from this station)
+ * @NL80211_STA_INFO_TX_BYTES64: total transmitted bytes (MPDU length)
+ * (u64, to this station)
+ * @NL80211_STA_INFO_SIGNAL: signal strength of last received PPDU (u8, dBm)
+ * @NL80211_STA_INFO_TX_BITRATE: current unicast tx rate, nested attribute
+ * containing info as possible, see &enum nl80211_rate_info
+ * @NL80211_STA_INFO_RX_PACKETS: total received packet (MSDUs and MMPDUs)
+ * (u32, from this station)
+ * @NL80211_STA_INFO_TX_PACKETS: total transmitted packets (MSDUs and MMPDUs)
+ * (u32, to this station)
+ * @NL80211_STA_INFO_TX_RETRIES: total retries (MPDUs) (u32, to this station)
+ * @NL80211_STA_INFO_TX_FAILED: total failed packets (MPDUs)
+ * (u32, to this station)
+ * @NL80211_STA_INFO_SIGNAL_AVG: signal strength average (u8, dBm)
+ * @NL80211_STA_INFO_LLID: the station's mesh LLID
+ * @NL80211_STA_INFO_PLID: the station's mesh PLID
+ * @NL80211_STA_INFO_PLINK_STATE: peer link state for the station
+ * (see %enum nl80211_plink_state)
+ * @NL80211_STA_INFO_RX_BITRATE: last unicast data frame rx rate, nested
+ * attribute, like NL80211_STA_INFO_TX_BITRATE.
+ * @NL80211_STA_INFO_BSS_PARAM: current station's view of BSS, nested attribute
+ * containing info as possible, see &enum nl80211_sta_bss_param
+ * @NL80211_STA_INFO_CONNECTED_TIME: time since the station is last connected
+ * @NL80211_STA_INFO_STA_FLAGS: Contains a struct nl80211_sta_flag_update.
+ * @NL80211_STA_INFO_BEACON_LOSS: count of times beacon loss was detected (u32)
+ * @NL80211_STA_INFO_T_OFFSET: timing offset with respect to this STA (s64)
+ * @NL80211_STA_INFO_LOCAL_PM: local mesh STA link-specific power mode
+ * @NL80211_STA_INFO_PEER_PM: peer mesh STA link-specific power mode
+ * @NL80211_STA_INFO_NONPEER_PM: neighbor mesh STA power save mode towards
+ * non-peer STA
+ * @NL80211_STA_INFO_CHAIN_SIGNAL: per-chain signal strength of last PPDU
+ * Contains a nested array of signal strength attributes (u8, dBm)
+ * @NL80211_STA_INFO_CHAIN_SIGNAL_AVG: per-chain signal strength average
+ * Same format as NL80211_STA_INFO_CHAIN_SIGNAL.
+ * @NL80211_STA_EXPECTED_THROUGHPUT: expected throughput considering also the
+ * 802.11 header (u32, kbps)
+ * @NL80211_STA_INFO_RX_DROP_MISC: RX packets dropped for unspecified reasons
+ * (u64)
+ * @NL80211_STA_INFO_BEACON_RX: number of beacons received from this peer (u64)
+ * @NL80211_STA_INFO_BEACON_SIGNAL_AVG: signal strength average
+ * for beacons only (u8, dBm)
+ * @NL80211_STA_INFO_TID_STATS: per-TID statistics (see &enum nl80211_tid_stats)
+ * This is a nested attribute where each the inner attribute number is the
+ * TID+1 and the special TID 16 (i.e. value 17) is used for non-QoS frames;
+ * each one of those is again nested with &enum nl80211_tid_stats
+ * attributes carrying the actual values.
+ * @NL80211_STA_INFO_RX_DURATION: aggregate PPDU duration for all frames
+ * received from the station (u64, usec)
+ * @NL80211_STA_INFO_PAD: attribute used for padding for 64-bit alignment
+ * @NL80211_STA_INFO_ACK_SIGNAL: signal strength of the last ACK frame(u8, dBm)
+ * @NL80211_STA_INFO_DATA_ACK_SIGNAL_AVG: avg signal strength of (data)
+ * ACK frame (s8, dBm)
+ * @__NL80211_STA_INFO_AFTER_LAST: internal
+ * @NL80211_STA_INFO_MAX: highest possible station info attribute
+ */
+enum nl80211_sta_info {
+ __NL80211_STA_INFO_INVALID,
+ NL80211_STA_INFO_INACTIVE_TIME,
+ NL80211_STA_INFO_RX_BYTES,
+ NL80211_STA_INFO_TX_BYTES,
+ NL80211_STA_INFO_LLID,
+ NL80211_STA_INFO_PLID,
+ NL80211_STA_INFO_PLINK_STATE,
+ NL80211_STA_INFO_SIGNAL,
+ NL80211_STA_INFO_TX_BITRATE,
+ NL80211_STA_INFO_RX_PACKETS,
+ NL80211_STA_INFO_TX_PACKETS,
+ NL80211_STA_INFO_TX_RETRIES,
+ NL80211_STA_INFO_TX_FAILED,
+ NL80211_STA_INFO_SIGNAL_AVG,
+ NL80211_STA_INFO_RX_BITRATE,
+ NL80211_STA_INFO_BSS_PARAM,
+ NL80211_STA_INFO_CONNECTED_TIME,
+ NL80211_STA_INFO_STA_FLAGS,
+ NL80211_STA_INFO_BEACON_LOSS,
+ NL80211_STA_INFO_T_OFFSET,
+ NL80211_STA_INFO_LOCAL_PM,
+ NL80211_STA_INFO_PEER_PM,
+ NL80211_STA_INFO_NONPEER_PM,
+ NL80211_STA_INFO_RX_BYTES64,
+ NL80211_STA_INFO_TX_BYTES64,
+ NL80211_STA_INFO_CHAIN_SIGNAL,
+ NL80211_STA_INFO_CHAIN_SIGNAL_AVG,
+ NL80211_STA_INFO_EXPECTED_THROUGHPUT,
+ NL80211_STA_INFO_RX_DROP_MISC,
+ NL80211_STA_INFO_BEACON_RX,
+ NL80211_STA_INFO_BEACON_SIGNAL_AVG,
+ NL80211_STA_INFO_TID_STATS,
+ NL80211_STA_INFO_RX_DURATION,
+ NL80211_STA_INFO_PAD,
+ NL80211_STA_INFO_ACK_SIGNAL,
+ NL80211_STA_INFO_DATA_ACK_SIGNAL_AVG,
+
+ /* keep last */
+ __NL80211_STA_INFO_AFTER_LAST,
+ NL80211_STA_INFO_MAX = __NL80211_STA_INFO_AFTER_LAST - 1
+};
+
+/**
+ * enum nl80211_tid_stats - per TID statistics attributes
+ * @__NL80211_TID_STATS_INVALID: attribute number 0 is reserved
+ * @NL80211_TID_STATS_RX_MSDU: number of MSDUs received (u64)
+ * @NL80211_TID_STATS_TX_MSDU: number of MSDUs transmitted (or
+ * attempted to transmit; u64)
+ * @NL80211_TID_STATS_TX_MSDU_RETRIES: number of retries for
+ * transmitted MSDUs (not counting the first attempt; u64)
+ * @NL80211_TID_STATS_TX_MSDU_FAILED: number of failed transmitted
+ * MSDUs (u64)
+ * @NL80211_TID_STATS_PAD: attribute used for padding for 64-bit alignment
+ * @NL80211_TID_STATS_TXQ_STATS: TXQ stats (nested attribute)
+ * @NUM_NL80211_TID_STATS: number of attributes here
+ * @NL80211_TID_STATS_MAX: highest numbered attribute here
+ */
+enum nl80211_tid_stats {
+ __NL80211_TID_STATS_INVALID,
+ NL80211_TID_STATS_RX_MSDU,
+ NL80211_TID_STATS_TX_MSDU,
+ NL80211_TID_STATS_TX_MSDU_RETRIES,
+ NL80211_TID_STATS_TX_MSDU_FAILED,
+ NL80211_TID_STATS_PAD,
+ NL80211_TID_STATS_TXQ_STATS,
+
+ /* keep last */
+ NUM_NL80211_TID_STATS,
+ NL80211_TID_STATS_MAX = NUM_NL80211_TID_STATS - 1
+};
+
+/**
+ * enum nl80211_txq_stats - per TXQ statistics attributes
+ * @__NL80211_TXQ_STATS_INVALID: attribute number 0 is reserved
+ * @NUM_NL80211_TXQ_STATS: number of attributes here
+ * @NL80211_TXQ_STATS_BACKLOG_BYTES: number of bytes currently backlogged
+ * @NL80211_TXQ_STATS_BACKLOG_PACKETS: number of packets currently
+ * backlogged
+ * @NL80211_TXQ_STATS_FLOWS: total number of new flows seen
+ * @NL80211_TXQ_STATS_DROPS: total number of packet drops
+ * @NL80211_TXQ_STATS_ECN_MARKS: total number of packet ECN marks
+ * @NL80211_TXQ_STATS_OVERLIMIT: number of drops due to queue space overflow
+ * @NL80211_TXQ_STATS_OVERMEMORY: number of drops due to memory limit overflow
+ * (only for per-phy stats)
+ * @NL80211_TXQ_STATS_COLLISIONS: number of hash collisions
+ * @NL80211_TXQ_STATS_TX_BYTES: total number of bytes dequeued from TXQ
+ * @NL80211_TXQ_STATS_TX_PACKETS: total number of packets dequeued from TXQ
+ * @NL80211_TXQ_STATS_MAX_FLOWS: number of flow buckets for PHY
+ * @NL80211_TXQ_STATS_MAX: highest numbered attribute here
+ */
+enum nl80211_txq_stats {
+ __NL80211_TXQ_STATS_INVALID,
+ NL80211_TXQ_STATS_BACKLOG_BYTES,
+ NL80211_TXQ_STATS_BACKLOG_PACKETS,
+ NL80211_TXQ_STATS_FLOWS,
+ NL80211_TXQ_STATS_DROPS,
+ NL80211_TXQ_STATS_ECN_MARKS,
+ NL80211_TXQ_STATS_OVERLIMIT,
+ NL80211_TXQ_STATS_OVERMEMORY,
+ NL80211_TXQ_STATS_COLLISIONS,
+ NL80211_TXQ_STATS_TX_BYTES,
+ NL80211_TXQ_STATS_TX_PACKETS,
+ NL80211_TXQ_STATS_MAX_FLOWS,
+
+ /* keep last */
+ NUM_NL80211_TXQ_STATS,
+ NL80211_TXQ_STATS_MAX = NUM_NL80211_TXQ_STATS - 1
+};
+
+/**
+ * enum nl80211_mpath_flags - nl80211 mesh path flags
+ *
+ * @NL80211_MPATH_FLAG_ACTIVE: the mesh path is active
+ * @NL80211_MPATH_FLAG_RESOLVING: the mesh path discovery process is running
+ * @NL80211_MPATH_FLAG_SN_VALID: the mesh path contains a valid SN
+ * @NL80211_MPATH_FLAG_FIXED: the mesh path has been manually set
+ * @NL80211_MPATH_FLAG_RESOLVED: the mesh path discovery process succeeded
+ */
+enum nl80211_mpath_flags {
+ NL80211_MPATH_FLAG_ACTIVE = 1<<0,
+ NL80211_MPATH_FLAG_RESOLVING = 1<<1,
+ NL80211_MPATH_FLAG_SN_VALID = 1<<2,
+ NL80211_MPATH_FLAG_FIXED = 1<<3,
+ NL80211_MPATH_FLAG_RESOLVED = 1<<4,
+};
+
+/**
+ * enum nl80211_mpath_info - mesh path information
+ *
+ * These attribute types are used with %NL80211_ATTR_MPATH_INFO when getting
+ * information about a mesh path.
+ *
+ * @__NL80211_MPATH_INFO_INVALID: attribute number 0 is reserved
+ * @NL80211_MPATH_INFO_FRAME_QLEN: number of queued frames for this destination
+ * @NL80211_MPATH_INFO_SN: destination sequence number
+ * @NL80211_MPATH_INFO_METRIC: metric (cost) of this mesh path
+ * @NL80211_MPATH_INFO_EXPTIME: expiration time for the path, in msec from now
+ * @NL80211_MPATH_INFO_FLAGS: mesh path flags, enumerated in
+ * &enum nl80211_mpath_flags;
+ * @NL80211_MPATH_INFO_DISCOVERY_TIMEOUT: total path discovery timeout, in msec
+ * @NL80211_MPATH_INFO_DISCOVERY_RETRIES: mesh path discovery retries
+ * @NL80211_MPATH_INFO_MAX: highest mesh path information attribute number
+ * currently defind
+ * @__NL80211_MPATH_INFO_AFTER_LAST: internal use
+ */
+enum nl80211_mpath_info {
+ __NL80211_MPATH_INFO_INVALID,
+ NL80211_MPATH_INFO_FRAME_QLEN,
+ NL80211_MPATH_INFO_SN,
+ NL80211_MPATH_INFO_METRIC,
+ NL80211_MPATH_INFO_EXPTIME,
+ NL80211_MPATH_INFO_FLAGS,
+ NL80211_MPATH_INFO_DISCOVERY_TIMEOUT,
+ NL80211_MPATH_INFO_DISCOVERY_RETRIES,
+
+ /* keep last */
+ __NL80211_MPATH_INFO_AFTER_LAST,
+ NL80211_MPATH_INFO_MAX = __NL80211_MPATH_INFO_AFTER_LAST - 1
+};
+
+/**
+ * enum nl80211_band_attr - band attributes
+ * @__NL80211_BAND_ATTR_INVALID: attribute number 0 is reserved
+ * @NL80211_BAND_ATTR_FREQS: supported frequencies in this band,
+ * an array of nested frequency attributes
+ * @NL80211_BAND_ATTR_RATES: supported bitrates in this band,
+ * an array of nested bitrate attributes
+ * @NL80211_BAND_ATTR_HT_MCS_SET: 16-byte attribute containing the MCS set as
+ * defined in 802.11n
+ * @NL80211_BAND_ATTR_HT_CAPA: HT capabilities, as in the HT information IE
+ * @NL80211_BAND_ATTR_HT_AMPDU_FACTOR: A-MPDU factor, as in 11n
+ * @NL80211_BAND_ATTR_HT_AMPDU_DENSITY: A-MPDU density, as in 11n
+ * @NL80211_BAND_ATTR_VHT_MCS_SET: 32-byte attribute containing the MCS set as
+ * defined in 802.11ac
+ * @NL80211_BAND_ATTR_VHT_CAPA: VHT capabilities, as in the HT information IE
+ * @NL80211_BAND_ATTR_MAX: highest band attribute currently defined
+ * @__NL80211_BAND_ATTR_AFTER_LAST: internal use
+ */
+enum nl80211_band_attr {
+ __NL80211_BAND_ATTR_INVALID,
+ NL80211_BAND_ATTR_FREQS,
+ NL80211_BAND_ATTR_RATES,
+
+ NL80211_BAND_ATTR_HT_MCS_SET,
+ NL80211_BAND_ATTR_HT_CAPA,
+ NL80211_BAND_ATTR_HT_AMPDU_FACTOR,
+ NL80211_BAND_ATTR_HT_AMPDU_DENSITY,
+
+ NL80211_BAND_ATTR_VHT_MCS_SET,
+ NL80211_BAND_ATTR_VHT_CAPA,
+
+ /* keep last */
+ __NL80211_BAND_ATTR_AFTER_LAST,
+ NL80211_BAND_ATTR_MAX = __NL80211_BAND_ATTR_AFTER_LAST - 1
+};
+
+#define NL80211_BAND_ATTR_HT_CAPA NL80211_BAND_ATTR_HT_CAPA
+
+/**
+ * enum nl80211_wmm_rule - regulatory wmm rule
+ *
+ * @__NL80211_WMMR_INVALID: attribute number 0 is reserved
+ * @NL80211_WMMR_CW_MIN: Minimum contention window slot.
+ * @NL80211_WMMR_CW_MAX: Maximum contention window slot.
+ * @NL80211_WMMR_AIFSN: Arbitration Inter Frame Space.
+ * @NL80211_WMMR_TXOP: Maximum allowed tx operation time.
+ * @nl80211_WMMR_MAX: highest possible wmm rule.
+ * @__NL80211_WMMR_LAST: Internal use.
+ */
+enum nl80211_wmm_rule {
+ __NL80211_WMMR_INVALID,
+ NL80211_WMMR_CW_MIN,
+ NL80211_WMMR_CW_MAX,
+ NL80211_WMMR_AIFSN,
+ NL80211_WMMR_TXOP,
+
+ /* keep last */
+ __NL80211_WMMR_LAST,
+ NL80211_WMMR_MAX = __NL80211_WMMR_LAST - 1
+};
+
+/**
+ * enum nl80211_frequency_attr - frequency attributes
+ * @__NL80211_FREQUENCY_ATTR_INVALID: attribute number 0 is reserved
+ * @NL80211_FREQUENCY_ATTR_FREQ: Frequency in MHz
+ * @NL80211_FREQUENCY_ATTR_DISABLED: Channel is disabled in current
+ * regulatory domain.
+ * @NL80211_FREQUENCY_ATTR_NO_IR: no mechanisms that initiate radiation
+ * are permitted on this channel, this includes sending probe
+ * requests, or modes of operation that require beaconing.
+ * @NL80211_FREQUENCY_ATTR_RADAR: Radar detection is mandatory
+ * on this channel in current regulatory domain.
+ * @NL80211_FREQUENCY_ATTR_MAX_TX_POWER: Maximum transmission power in mBm
+ * (100 * dBm).
+ * @NL80211_FREQUENCY_ATTR_DFS_STATE: current state for DFS
+ * (enum nl80211_dfs_state)
+ * @NL80211_FREQUENCY_ATTR_DFS_TIME: time in miliseconds for how long
+ * this channel is in this DFS state.
+ * @NL80211_FREQUENCY_ATTR_NO_HT40_MINUS: HT40- isn't possible with this
+ * channel as the control channel
+ * @NL80211_FREQUENCY_ATTR_NO_HT40_PLUS: HT40+ isn't possible with this
+ * channel as the control channel
+ * @NL80211_FREQUENCY_ATTR_NO_80MHZ: any 80 MHz channel using this channel
+ * as the primary or any of the secondary channels isn't possible,
+ * this includes 80+80 channels
+ * @NL80211_FREQUENCY_ATTR_NO_160MHZ: any 160 MHz (but not 80+80) channel
+ * using this channel as the primary or any of the secondary channels
+ * isn't possible
+ * @NL80211_FREQUENCY_ATTR_DFS_CAC_TIME: DFS CAC time in milliseconds.
+ * @NL80211_FREQUENCY_ATTR_INDOOR_ONLY: Only indoor use is permitted on this
+ * channel. A channel that has the INDOOR_ONLY attribute can only be
+ * used when there is a clear assessment that the device is operating in
+ * an indoor surroundings, i.e., it is connected to AC power (and not
+ * through portable DC inverters) or is under the control of a master
+ * that is acting as an AP and is connected to AC power.
+ * @NL80211_FREQUENCY_ATTR_IR_CONCURRENT: IR operation is allowed on this
+ * channel if it's connected concurrently to a BSS on the same channel on
+ * the 2 GHz band or to a channel in the same UNII band (on the 5 GHz
+ * band), and IEEE80211_CHAN_RADAR is not set. Instantiating a GO or TDLS
+ * off-channel on a channel that has the IR_CONCURRENT attribute set can be
+ * done when there is a clear assessment that the device is operating under
+ * the guidance of an authorized master, i.e., setting up a GO or TDLS
+ * off-channel while the device is also connected to an AP with DFS and
+ * radar detection on the UNII band (it is up to user-space, i.e.,
+ * wpa_supplicant to perform the required verifications). Using this
+ * attribute for IR is disallowed for master interfaces (IBSS, AP).
+ * @NL80211_FREQUENCY_ATTR_NO_20MHZ: 20 MHz operation is not allowed
+ * on this channel in current regulatory domain.
+ * @NL80211_FREQUENCY_ATTR_NO_10MHZ: 10 MHz operation is not allowed
+ * on this channel in current regulatory domain.
+ * @NL80211_FREQUENCY_ATTR_WMM: this channel has wmm limitations.
+ * This is a nested attribute that contains the wmm limitation per AC.
+ * (see &enum nl80211_wmm_rule)
+ * @NL80211_FREQUENCY_ATTR_MAX: highest frequency attribute number
+ * currently defined
+ * @__NL80211_FREQUENCY_ATTR_AFTER_LAST: internal use
+ *
+ * See https://apps.fcc.gov/eas/comments/GetPublishedDocument.html?id=327&tn=528122
+ * for more information on the FCC description of the relaxations allowed
+ * by NL80211_FREQUENCY_ATTR_INDOOR_ONLY and
+ * NL80211_FREQUENCY_ATTR_IR_CONCURRENT.
+ */
+enum nl80211_frequency_attr {
+ __NL80211_FREQUENCY_ATTR_INVALID,
+ NL80211_FREQUENCY_ATTR_FREQ,
+ NL80211_FREQUENCY_ATTR_DISABLED,
+ NL80211_FREQUENCY_ATTR_NO_IR,
+ __NL80211_FREQUENCY_ATTR_NO_IBSS,
+ NL80211_FREQUENCY_ATTR_RADAR,
+ NL80211_FREQUENCY_ATTR_MAX_TX_POWER,
+ NL80211_FREQUENCY_ATTR_DFS_STATE,
+ NL80211_FREQUENCY_ATTR_DFS_TIME,
+ NL80211_FREQUENCY_ATTR_NO_HT40_MINUS,
+ NL80211_FREQUENCY_ATTR_NO_HT40_PLUS,
+ NL80211_FREQUENCY_ATTR_NO_80MHZ,
+ NL80211_FREQUENCY_ATTR_NO_160MHZ,
+ NL80211_FREQUENCY_ATTR_DFS_CAC_TIME,
+ NL80211_FREQUENCY_ATTR_INDOOR_ONLY,
+ NL80211_FREQUENCY_ATTR_IR_CONCURRENT,
+ NL80211_FREQUENCY_ATTR_NO_20MHZ,
+ NL80211_FREQUENCY_ATTR_NO_10MHZ,
+ NL80211_FREQUENCY_ATTR_WMM,
+
+ /* keep last */
+ __NL80211_FREQUENCY_ATTR_AFTER_LAST,
+ NL80211_FREQUENCY_ATTR_MAX = __NL80211_FREQUENCY_ATTR_AFTER_LAST - 1
+};
+
+#define NL80211_FREQUENCY_ATTR_MAX_TX_POWER NL80211_FREQUENCY_ATTR_MAX_TX_POWER
+#define NL80211_FREQUENCY_ATTR_PASSIVE_SCAN NL80211_FREQUENCY_ATTR_NO_IR
+#define NL80211_FREQUENCY_ATTR_NO_IBSS NL80211_FREQUENCY_ATTR_NO_IR
+#define NL80211_FREQUENCY_ATTR_NO_IR NL80211_FREQUENCY_ATTR_NO_IR
+#define NL80211_FREQUENCY_ATTR_GO_CONCURRENT \
+ NL80211_FREQUENCY_ATTR_IR_CONCURRENT
+
+/**
+ * enum nl80211_bitrate_attr - bitrate attributes
+ * @__NL80211_BITRATE_ATTR_INVALID: attribute number 0 is reserved
+ * @NL80211_BITRATE_ATTR_RATE: Bitrate in units of 100 kbps
+ * @NL80211_BITRATE_ATTR_2GHZ_SHORTPREAMBLE: Short preamble supported
+ * in 2.4 GHz band.
+ * @NL80211_BITRATE_ATTR_MAX: highest bitrate attribute number
+ * currently defined
+ * @__NL80211_BITRATE_ATTR_AFTER_LAST: internal use
+ */
+enum nl80211_bitrate_attr {
+ __NL80211_BITRATE_ATTR_INVALID,
+ NL80211_BITRATE_ATTR_RATE,
+ NL80211_BITRATE_ATTR_2GHZ_SHORTPREAMBLE,
+
+ /* keep last */
+ __NL80211_BITRATE_ATTR_AFTER_LAST,
+ NL80211_BITRATE_ATTR_MAX = __NL80211_BITRATE_ATTR_AFTER_LAST - 1
+};
+
+/**
+ * enum nl80211_initiator - Indicates the initiator of a reg domain request
+ * @NL80211_REGDOM_SET_BY_CORE: Core queried CRDA for a dynamic world
+ * regulatory domain.
+ * @NL80211_REGDOM_SET_BY_USER: User asked the wireless core to set the
+ * regulatory domain.
+ * @NL80211_REGDOM_SET_BY_DRIVER: a wireless drivers has hinted to the
+ * wireless core it thinks its knows the regulatory domain we should be in.
+ * @NL80211_REGDOM_SET_BY_COUNTRY_IE: the wireless core has received an
+ * 802.11 country information element with regulatory information it
+ * thinks we should consider. cfg80211 only processes the country
+ * code from the IE, and relies on the regulatory domain information
+ * structure passed by userspace (CRDA) from our wireless-regdb.
+ * If a channel is enabled but the country code indicates it should
+ * be disabled we disable the channel and re-enable it upon disassociation.
+ */
+enum nl80211_reg_initiator {
+ NL80211_REGDOM_SET_BY_CORE,
+ NL80211_REGDOM_SET_BY_USER,
+ NL80211_REGDOM_SET_BY_DRIVER,
+ NL80211_REGDOM_SET_BY_COUNTRY_IE,
+};
+
+/**
+ * enum nl80211_reg_type - specifies the type of regulatory domain
+ * @NL80211_REGDOM_TYPE_COUNTRY: the regulatory domain set is one that pertains
+ * to a specific country. When this is set you can count on the
+ * ISO / IEC 3166 alpha2 country code being valid.
+ * @NL80211_REGDOM_TYPE_WORLD: the regulatory set domain is the world regulatory
+ * domain.
+ * @NL80211_REGDOM_TYPE_CUSTOM_WORLD: the regulatory domain set is a custom
+ * driver specific world regulatory domain. These do not apply system-wide
+ * and are only applicable to the individual devices which have requested
+ * them to be applied.
+ * @NL80211_REGDOM_TYPE_INTERSECTION: the regulatory domain set is the product
+ * of an intersection between two regulatory domains -- the previously
+ * set regulatory domain on the system and the last accepted regulatory
+ * domain request to be processed.
+ */
+enum nl80211_reg_type {
+ NL80211_REGDOM_TYPE_COUNTRY,
+ NL80211_REGDOM_TYPE_WORLD,
+ NL80211_REGDOM_TYPE_CUSTOM_WORLD,
+ NL80211_REGDOM_TYPE_INTERSECTION,
+};
+
+/**
+ * enum nl80211_reg_rule_attr - regulatory rule attributes
+ * @__NL80211_REG_RULE_ATTR_INVALID: attribute number 0 is reserved
+ * @NL80211_ATTR_REG_RULE_FLAGS: a set of flags which specify additional
+ * considerations for a given frequency range. These are the
+ * &enum nl80211_reg_rule_flags.
+ * @NL80211_ATTR_FREQ_RANGE_START: starting frequencry for the regulatory
+ * rule in KHz. This is not a center of frequency but an actual regulatory
+ * band edge.
+ * @NL80211_ATTR_FREQ_RANGE_END: ending frequency for the regulatory rule
+ * in KHz. This is not a center a frequency but an actual regulatory
+ * band edge.
+ * @NL80211_ATTR_FREQ_RANGE_MAX_BW: maximum allowed bandwidth for this
+ * frequency range, in KHz.
+ * @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN: the maximum allowed antenna gain
+ * for a given frequency range. The value is in mBi (100 * dBi).
+ * If you don't have one then don't send this.
+ * @NL80211_ATTR_POWER_RULE_MAX_EIRP: the maximum allowed EIRP for
+ * a given frequency range. The value is in mBm (100 * dBm).
+ * @NL80211_ATTR_DFS_CAC_TIME: DFS CAC time in milliseconds.
+ * If not present or 0 default CAC time will be used.
+ * @NL80211_REG_RULE_ATTR_MAX: highest regulatory rule attribute number
+ * currently defined
+ * @__NL80211_REG_RULE_ATTR_AFTER_LAST: internal use
+ */
+enum nl80211_reg_rule_attr {
+ __NL80211_REG_RULE_ATTR_INVALID,
+ NL80211_ATTR_REG_RULE_FLAGS,
+
+ NL80211_ATTR_FREQ_RANGE_START,
+ NL80211_ATTR_FREQ_RANGE_END,
+ NL80211_ATTR_FREQ_RANGE_MAX_BW,
+
+ NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN,
+ NL80211_ATTR_POWER_RULE_MAX_EIRP,
+
+ NL80211_ATTR_DFS_CAC_TIME,
+
+ /* keep last */
+ __NL80211_REG_RULE_ATTR_AFTER_LAST,
+ NL80211_REG_RULE_ATTR_MAX = __NL80211_REG_RULE_ATTR_AFTER_LAST - 1
+};
+
+/**
+ * enum nl80211_sched_scan_match_attr - scheduled scan match attributes
+ * @__NL80211_SCHED_SCAN_MATCH_ATTR_INVALID: attribute number 0 is reserved
+ * @NL80211_SCHED_SCAN_MATCH_ATTR_SSID: SSID to be used for matching,
+ * only report BSS with matching SSID.
+ * (This cannot be used together with BSSID.)
+ * @NL80211_SCHED_SCAN_MATCH_ATTR_RSSI: RSSI threshold (in dBm) for reporting a
+ * BSS in scan results. Filtering is turned off if not specified. Note that
+ * if this attribute is in a match set of its own, then it is treated as
+ * the default value for all matchsets with an SSID, rather than being a
+ * matchset of its own without an RSSI filter. This is due to problems with
+ * how this API was implemented in the past. Also, due to the same problem,
+ * the only way to create a matchset with only an RSSI filter (with this
+ * attribute) is if there's only a single matchset with the RSSI attribute.
+ * @NL80211_SCHED_SCAN_MATCH_ATTR_RELATIVE_RSSI: Flag indicating whether
+ * %NL80211_SCHED_SCAN_MATCH_ATTR_RSSI to be used as absolute RSSI or
+ * relative to current bss's RSSI.
+ * @NL80211_SCHED_SCAN_MATCH_ATTR_RSSI_ADJUST: When present the RSSI level for
+ * BSS-es in the specified band is to be adjusted before doing
+ * RSSI-based BSS selection. The attribute value is a packed structure
+ * value as specified by &struct nl80211_bss_select_rssi_adjust.
+ * @NL80211_SCHED_SCAN_MATCH_ATTR_BSSID: BSSID to be used for matching
+ * (this cannot be used together with SSID).
+ * @NL80211_SCHED_SCAN_MATCH_ATTR_MAX: highest scheduled scan filter
+ * attribute number currently defined
+ * @__NL80211_SCHED_SCAN_MATCH_ATTR_AFTER_LAST: internal use
+ */
+enum nl80211_sched_scan_match_attr {
+ __NL80211_SCHED_SCAN_MATCH_ATTR_INVALID,
+
+ NL80211_SCHED_SCAN_MATCH_ATTR_SSID,
+ NL80211_SCHED_SCAN_MATCH_ATTR_RSSI,
+ NL80211_SCHED_SCAN_MATCH_ATTR_RELATIVE_RSSI,
+ NL80211_SCHED_SCAN_MATCH_ATTR_RSSI_ADJUST,
+ NL80211_SCHED_SCAN_MATCH_ATTR_BSSID,
+
+ /* keep last */
+ __NL80211_SCHED_SCAN_MATCH_ATTR_AFTER_LAST,
+ NL80211_SCHED_SCAN_MATCH_ATTR_MAX =
+ __NL80211_SCHED_SCAN_MATCH_ATTR_AFTER_LAST - 1
+};
+
+/* only for backward compatibility */
+#define NL80211_ATTR_SCHED_SCAN_MATCH_SSID NL80211_SCHED_SCAN_MATCH_ATTR_SSID
+
+/**
+ * enum nl80211_reg_rule_flags - regulatory rule flags
+ *
+ * @NL80211_RRF_NO_OFDM: OFDM modulation not allowed
+ * @NL80211_RRF_NO_CCK: CCK modulation not allowed
+ * @NL80211_RRF_NO_INDOOR: indoor operation not allowed
+ * @NL80211_RRF_NO_OUTDOOR: outdoor operation not allowed
+ * @NL80211_RRF_DFS: DFS support is required to be used
+ * @NL80211_RRF_PTP_ONLY: this is only for Point To Point links
+ * @NL80211_RRF_PTMP_ONLY: this is only for Point To Multi Point links
+ * @NL80211_RRF_NO_IR: no mechanisms that initiate radiation are allowed,
+ * this includes probe requests or modes of operation that require
+ * beaconing.
+ * @NL80211_RRF_AUTO_BW: maximum available bandwidth should be calculated
+ * base on contiguous rules and wider channels will be allowed to cross
+ * multiple contiguous/overlapping frequency ranges.
+ * @NL80211_RRF_IR_CONCURRENT: See %NL80211_FREQUENCY_ATTR_IR_CONCURRENT
+ * @NL80211_RRF_NO_HT40MINUS: channels can't be used in HT40- operation
+ * @NL80211_RRF_NO_HT40PLUS: channels can't be used in HT40+ operation
+ * @NL80211_RRF_NO_80MHZ: 80MHz operation not allowed
+ * @NL80211_RRF_NO_160MHZ: 160MHz operation not allowed
+ */
+enum nl80211_reg_rule_flags {
+ NL80211_RRF_NO_OFDM = 1<<0,
+ NL80211_RRF_NO_CCK = 1<<1,
+ NL80211_RRF_NO_INDOOR = 1<<2,
+ NL80211_RRF_NO_OUTDOOR = 1<<3,
+ NL80211_RRF_DFS = 1<<4,
+ NL80211_RRF_PTP_ONLY = 1<<5,
+ NL80211_RRF_PTMP_ONLY = 1<<6,
+ NL80211_RRF_NO_IR = 1<<7,
+ __NL80211_RRF_NO_IBSS = 1<<8,
+ NL80211_RRF_AUTO_BW = 1<<11,
+ NL80211_RRF_IR_CONCURRENT = 1<<12,
+ NL80211_RRF_NO_HT40MINUS = 1<<13,
+ NL80211_RRF_NO_HT40PLUS = 1<<14,
+ NL80211_RRF_NO_80MHZ = 1<<15,
+ NL80211_RRF_NO_160MHZ = 1<<16,
+};
+
+#define NL80211_RRF_PASSIVE_SCAN NL80211_RRF_NO_IR
+#define NL80211_RRF_NO_IBSS NL80211_RRF_NO_IR
+#define NL80211_RRF_NO_IR NL80211_RRF_NO_IR
+#define NL80211_RRF_NO_HT40 (NL80211_RRF_NO_HT40MINUS |\
+ NL80211_RRF_NO_HT40PLUS)
+#define NL80211_RRF_GO_CONCURRENT NL80211_RRF_IR_CONCURRENT
+
+/* For backport compatibility with older userspace */
+#define NL80211_RRF_NO_IR_ALL (NL80211_RRF_NO_IR | __NL80211_RRF_NO_IBSS)
+
+/**
+ * enum nl80211_dfs_regions - regulatory DFS regions
+ *
+ * @NL80211_DFS_UNSET: Country has no DFS master region specified
+ * @NL80211_DFS_FCC: Country follows DFS master rules from FCC
+ * @NL80211_DFS_ETSI: Country follows DFS master rules from ETSI
+ * @NL80211_DFS_JP: Country follows DFS master rules from JP/MKK/Telec
+ */
+enum nl80211_dfs_regions {
+ NL80211_DFS_UNSET = 0,
+ NL80211_DFS_FCC = 1,
+ NL80211_DFS_ETSI = 2,
+ NL80211_DFS_JP = 3,
+};
+
+/**
+ * enum nl80211_user_reg_hint_type - type of user regulatory hint
+ *
+ * @NL80211_USER_REG_HINT_USER: a user sent the hint. This is always
+ * assumed if the attribute is not set.
+ * @NL80211_USER_REG_HINT_CELL_BASE: the hint comes from a cellular
+ * base station. Device drivers that have been tested to work
+ * properly to support this type of hint can enable these hints
+ * by setting the NL80211_FEATURE_CELL_BASE_REG_HINTS feature
+ * capability on the struct wiphy. The wireless core will
+ * ignore all cell base station hints until at least one device
+ * present has been registered with the wireless core that
+ * has listed NL80211_FEATURE_CELL_BASE_REG_HINTS as a
+ * supported feature.
+ * @NL80211_USER_REG_HINT_INDOOR: a user sent an hint indicating that the
+ * platform is operating in an indoor environment.
+ */
+enum nl80211_user_reg_hint_type {
+ NL80211_USER_REG_HINT_USER = 0,
+ NL80211_USER_REG_HINT_CELL_BASE = 1,
+ NL80211_USER_REG_HINT_INDOOR = 2,
+};
+
+/**
+ * enum nl80211_survey_info - survey information
+ *
+ * These attribute types are used with %NL80211_ATTR_SURVEY_INFO
+ * when getting information about a survey.
+ *
+ * @__NL80211_SURVEY_INFO_INVALID: attribute number 0 is reserved
+ * @NL80211_SURVEY_INFO_FREQUENCY: center frequency of channel
+ * @NL80211_SURVEY_INFO_NOISE: noise level of channel (u8, dBm)
+ * @NL80211_SURVEY_INFO_IN_USE: channel is currently being used
+ * @NL80211_SURVEY_INFO_TIME: amount of time (in ms) that the radio
+ * was turned on (on channel or globally)
+ * @NL80211_SURVEY_INFO_TIME_BUSY: amount of the time the primary
+ * channel was sensed busy (either due to activity or energy detect)
+ * @NL80211_SURVEY_INFO_TIME_EXT_BUSY: amount of time the extension
+ * channel was sensed busy
+ * @NL80211_SURVEY_INFO_TIME_RX: amount of time the radio spent
+ * receiving data (on channel or globally)
+ * @NL80211_SURVEY_INFO_TIME_TX: amount of time the radio spent
+ * transmitting data (on channel or globally)
+ * @NL80211_SURVEY_INFO_TIME_SCAN: time the radio spent for scan
+ * (on this channel or globally)
+ * @NL80211_SURVEY_INFO_PAD: attribute used for padding for 64-bit alignment
+ * @NL80211_SURVEY_INFO_MAX: highest survey info attribute number
+ * currently defined
+ * @__NL80211_SURVEY_INFO_AFTER_LAST: internal use
+ */
+enum nl80211_survey_info {
+ __NL80211_SURVEY_INFO_INVALID,
+ NL80211_SURVEY_INFO_FREQUENCY,
+ NL80211_SURVEY_INFO_NOISE,
+ NL80211_SURVEY_INFO_IN_USE,
+ NL80211_SURVEY_INFO_TIME,
+ NL80211_SURVEY_INFO_TIME_BUSY,
+ NL80211_SURVEY_INFO_TIME_EXT_BUSY,
+ NL80211_SURVEY_INFO_TIME_RX,
+ NL80211_SURVEY_INFO_TIME_TX,
+ NL80211_SURVEY_INFO_TIME_SCAN,
+ NL80211_SURVEY_INFO_PAD,
+
+ /* keep last */
+ __NL80211_SURVEY_INFO_AFTER_LAST,
+ NL80211_SURVEY_INFO_MAX = __NL80211_SURVEY_INFO_AFTER_LAST - 1
+};
+
+/* keep old names for compatibility */
+#define NL80211_SURVEY_INFO_CHANNEL_TIME NL80211_SURVEY_INFO_TIME
+#define NL80211_SURVEY_INFO_CHANNEL_TIME_BUSY NL80211_SURVEY_INFO_TIME_BUSY
+#define NL80211_SURVEY_INFO_CHANNEL_TIME_EXT_BUSY NL80211_SURVEY_INFO_TIME_EXT_BUSY
+#define NL80211_SURVEY_INFO_CHANNEL_TIME_RX NL80211_SURVEY_INFO_TIME_RX
+#define NL80211_SURVEY_INFO_CHANNEL_TIME_TX NL80211_SURVEY_INFO_TIME_TX
+
+/**
+ * enum nl80211_mntr_flags - monitor configuration flags
+ *
+ * Monitor configuration flags.
+ *
+ * @__NL80211_MNTR_FLAG_INVALID: reserved
+ *
+ * @NL80211_MNTR_FLAG_FCSFAIL: pass frames with bad FCS
+ * @NL80211_MNTR_FLAG_PLCPFAIL: pass frames with bad PLCP
+ * @NL80211_MNTR_FLAG_CONTROL: pass control frames
+ * @NL80211_MNTR_FLAG_OTHER_BSS: disable BSSID filtering
+ * @NL80211_MNTR_FLAG_COOK_FRAMES: report frames after processing.
+ * overrides all other flags.
+ * @NL80211_MNTR_FLAG_ACTIVE: use the configured MAC address
+ * and ACK incoming unicast packets.
+ *
+ * @__NL80211_MNTR_FLAG_AFTER_LAST: internal use
+ * @NL80211_MNTR_FLAG_MAX: highest possible monitor flag
+ */
+enum nl80211_mntr_flags {
+ __NL80211_MNTR_FLAG_INVALID,
+ NL80211_MNTR_FLAG_FCSFAIL,
+ NL80211_MNTR_FLAG_PLCPFAIL,
+ NL80211_MNTR_FLAG_CONTROL,
+ NL80211_MNTR_FLAG_OTHER_BSS,
+ NL80211_MNTR_FLAG_COOK_FRAMES,
+ NL80211_MNTR_FLAG_ACTIVE,
+
+ /* keep last */
+ __NL80211_MNTR_FLAG_AFTER_LAST,
+ NL80211_MNTR_FLAG_MAX = __NL80211_MNTR_FLAG_AFTER_LAST - 1
+};
+
+/**
+ * enum nl80211_mesh_power_mode - mesh power save modes
+ *
+ * @NL80211_MESH_POWER_UNKNOWN: The mesh power mode of the mesh STA is
+ * not known or has not been set yet.
+ * @NL80211_MESH_POWER_ACTIVE: Active mesh power mode. The mesh STA is
+ * in Awake state all the time.
+ * @NL80211_MESH_POWER_LIGHT_SLEEP: Light sleep mode. The mesh STA will
+ * alternate between Active and Doze states, but will wake up for
+ * neighbor's beacons.
+ * @NL80211_MESH_POWER_DEEP_SLEEP: Deep sleep mode. The mesh STA will
+ * alternate between Active and Doze states, but may not wake up
+ * for neighbor's beacons.
+ *
+ * @__NL80211_MESH_POWER_AFTER_LAST - internal use
+ * @NL80211_MESH_POWER_MAX - highest possible power save level
+ */
+
+enum nl80211_mesh_power_mode {
+ NL80211_MESH_POWER_UNKNOWN,
+ NL80211_MESH_POWER_ACTIVE,
+ NL80211_MESH_POWER_LIGHT_SLEEP,
+ NL80211_MESH_POWER_DEEP_SLEEP,
+
+ __NL80211_MESH_POWER_AFTER_LAST,
+ NL80211_MESH_POWER_MAX = __NL80211_MESH_POWER_AFTER_LAST - 1
+};
+
+/**
+ * enum nl80211_meshconf_params - mesh configuration parameters
+ *
+ * Mesh configuration parameters. These can be changed while the mesh is
+ * active.
+ *
+ * @__NL80211_MESHCONF_INVALID: internal use
+ *
+ * @NL80211_MESHCONF_RETRY_TIMEOUT: specifies the initial retry timeout in
+ * millisecond units, used by the Peer Link Open message
+ *
+ * @NL80211_MESHCONF_CONFIRM_TIMEOUT: specifies the initial confirm timeout, in
+ * millisecond units, used by the peer link management to close a peer link
+ *
+ * @NL80211_MESHCONF_HOLDING_TIMEOUT: specifies the holding timeout, in
+ * millisecond units
+ *
+ * @NL80211_MESHCONF_MAX_PEER_LINKS: maximum number of peer links allowed
+ * on this mesh interface
+ *
+ * @NL80211_MESHCONF_MAX_RETRIES: specifies the maximum number of peer link
+ * open retries that can be sent to establish a new peer link instance in a
+ * mesh
+ *
+ * @NL80211_MESHCONF_TTL: specifies the value of TTL field set at a source mesh
+ * point.
+ *
+ * @NL80211_MESHCONF_AUTO_OPEN_PLINKS: whether we should automatically open
+ * peer links when we detect compatible mesh peers. Disabled if
+ * @NL80211_MESH_SETUP_USERSPACE_MPM or @NL80211_MESH_SETUP_USERSPACE_AMPE are
+ * set.
+ *
+ * @NL80211_MESHCONF_HWMP_MAX_PREQ_RETRIES: the number of action frames
+ * containing a PREQ that an MP can send to a particular destination (path
+ * target)
+ *
+ * @NL80211_MESHCONF_PATH_REFRESH_TIME: how frequently to refresh mesh paths
+ * (in milliseconds)
+ *
+ * @NL80211_MESHCONF_MIN_DISCOVERY_TIMEOUT: minimum length of time to wait
+ * until giving up on a path discovery (in milliseconds)
+ *
+ * @NL80211_MESHCONF_HWMP_ACTIVE_PATH_TIMEOUT: The time (in TUs) for which mesh
+ * points receiving a PREQ shall consider the forwarding information from
+ * the root to be valid. (TU = time unit)
+ *
+ * @NL80211_MESHCONF_HWMP_PREQ_MIN_INTERVAL: The minimum interval of time (in
+ * TUs) during which an MP can send only one action frame containing a PREQ
+ * reference element
+ *
+ * @NL80211_MESHCONF_HWMP_NET_DIAM_TRVS_TIME: The interval of time (in TUs)
+ * that it takes for an HWMP information element to propagate across the
+ * mesh
+ *
+ * @NL80211_MESHCONF_HWMP_ROOTMODE: whether root mode is enabled or not
+ *
+ * @NL80211_MESHCONF_ELEMENT_TTL: specifies the value of TTL field set at a
+ * source mesh point for path selection elements.
+ *
+ * @NL80211_MESHCONF_HWMP_RANN_INTERVAL: The interval of time (in TUs) between
+ * root announcements are transmitted.
+ *
+ * @NL80211_MESHCONF_GATE_ANNOUNCEMENTS: Advertise that this mesh station has
+ * access to a broader network beyond the MBSS. This is done via Root
+ * Announcement frames.
+ *
+ * @NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL: The minimum interval of time (in
+ * TUs) during which a mesh STA can send only one Action frame containing a
+ * PERR element.
+ *
+ * @NL80211_MESHCONF_FORWARDING: set Mesh STA as forwarding or non-forwarding
+ * or forwarding entity (default is TRUE - forwarding entity)
+ *
+ * @NL80211_MESHCONF_RSSI_THRESHOLD: RSSI threshold in dBm. This specifies the
+ * threshold for average signal strength of candidate station to establish
+ * a peer link.
+ *
+ * @NL80211_MESHCONF_SYNC_OFFSET_MAX_NEIGHBOR: maximum number of neighbors
+ * to synchronize to for 11s default synchronization method
+ * (see 11C.12.2.2)
+ *
+ * @NL80211_MESHCONF_HT_OPMODE: set mesh HT protection mode.
+ *
+ * @NL80211_MESHCONF_ATTR_MAX: highest possible mesh configuration attribute
+ *
+ * @NL80211_MESHCONF_HWMP_PATH_TO_ROOT_TIMEOUT: The time (in TUs) for
+ * which mesh STAs receiving a proactive PREQ shall consider the forwarding
+ * information to the root mesh STA to be valid.
+ *
+ * @NL80211_MESHCONF_HWMP_ROOT_INTERVAL: The interval of time (in TUs) between
+ * proactive PREQs are transmitted.
+ *
+ * @NL80211_MESHCONF_HWMP_CONFIRMATION_INTERVAL: The minimum interval of time
+ * (in TUs) during which a mesh STA can send only one Action frame
+ * containing a PREQ element for root path confirmation.
+ *
+ * @NL80211_MESHCONF_POWER_MODE: Default mesh power mode for new peer links.
+ * type &enum nl80211_mesh_power_mode (u32)
+ *
+ * @NL80211_MESHCONF_AWAKE_WINDOW: awake window duration (in TUs)
+ *
+ * @NL80211_MESHCONF_PLINK_TIMEOUT: If no tx activity is seen from a STA we've
+ * established peering with for longer than this time (in seconds), then
+ * remove it from the STA's list of peers. You may set this to 0 to disable
+ * the removal of the STA. Default is 30 minutes.
+ *
+ * @__NL80211_MESHCONF_ATTR_AFTER_LAST: internal use
+ */
+enum nl80211_meshconf_params {
+ __NL80211_MESHCONF_INVALID,
+ NL80211_MESHCONF_RETRY_TIMEOUT,
+ NL80211_MESHCONF_CONFIRM_TIMEOUT,
+ NL80211_MESHCONF_HOLDING_TIMEOUT,
+ NL80211_MESHCONF_MAX_PEER_LINKS,
+ NL80211_MESHCONF_MAX_RETRIES,
+ NL80211_MESHCONF_TTL,
+ NL80211_MESHCONF_AUTO_OPEN_PLINKS,
+ NL80211_MESHCONF_HWMP_MAX_PREQ_RETRIES,
+ NL80211_MESHCONF_PATH_REFRESH_TIME,
+ NL80211_MESHCONF_MIN_DISCOVERY_TIMEOUT,
+ NL80211_MESHCONF_HWMP_ACTIVE_PATH_TIMEOUT,
+ NL80211_MESHCONF_HWMP_PREQ_MIN_INTERVAL,
+ NL80211_MESHCONF_HWMP_NET_DIAM_TRVS_TIME,
+ NL80211_MESHCONF_HWMP_ROOTMODE,
+ NL80211_MESHCONF_ELEMENT_TTL,
+ NL80211_MESHCONF_HWMP_RANN_INTERVAL,
+ NL80211_MESHCONF_GATE_ANNOUNCEMENTS,
+ NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL,
+ NL80211_MESHCONF_FORWARDING,
+ NL80211_MESHCONF_RSSI_THRESHOLD,
+ NL80211_MESHCONF_SYNC_OFFSET_MAX_NEIGHBOR,
+ NL80211_MESHCONF_HT_OPMODE,
+ NL80211_MESHCONF_HWMP_PATH_TO_ROOT_TIMEOUT,
+ NL80211_MESHCONF_HWMP_ROOT_INTERVAL,
+ NL80211_MESHCONF_HWMP_CONFIRMATION_INTERVAL,
+ NL80211_MESHCONF_POWER_MODE,
+ NL80211_MESHCONF_AWAKE_WINDOW,
+ NL80211_MESHCONF_PLINK_TIMEOUT,
+
+ /* keep last */
+ __NL80211_MESHCONF_ATTR_AFTER_LAST,
+ NL80211_MESHCONF_ATTR_MAX = __NL80211_MESHCONF_ATTR_AFTER_LAST - 1
+};
+
+/**
+ * enum nl80211_mesh_setup_params - mesh setup parameters
+ *
+ * Mesh setup parameters. These are used to start/join a mesh and cannot be
+ * changed while the mesh is active.
+ *
+ * @__NL80211_MESH_SETUP_INVALID: Internal use
+ *
+ * @NL80211_MESH_SETUP_ENABLE_VENDOR_PATH_SEL: Enable this option to use a
+ * vendor specific path selection algorithm or disable it to use the
+ * default HWMP.
+ *
+ * @NL80211_MESH_SETUP_ENABLE_VENDOR_METRIC: Enable this option to use a
+ * vendor specific path metric or disable it to use the default Airtime
+ * metric.
+ *
+ * @NL80211_MESH_SETUP_IE: Information elements for this mesh, for instance, a
+ * robust security network ie, or a vendor specific information element
+ * that vendors will use to identify the path selection methods and
+ * metrics in use.
+ *
+ * @NL80211_MESH_SETUP_USERSPACE_AUTH: Enable this option if an authentication
+ * daemon will be authenticating mesh candidates.
+ *
+ * @NL80211_MESH_SETUP_USERSPACE_AMPE: Enable this option if an authentication
+ * daemon will be securing peer link frames. AMPE is a secured version of
+ * Mesh Peering Management (MPM) and is implemented with the assistance of
+ * a userspace daemon. When this flag is set, the kernel will send peer
+ * management frames to a userspace daemon that will implement AMPE
+ * functionality (security capabilities selection, key confirmation, and
+ * key management). When the flag is unset (default), the kernel can
+ * autonomously complete (unsecured) mesh peering without the need of a
+ * userspace daemon.
+ *
+ * @NL80211_MESH_SETUP_ENABLE_VENDOR_SYNC: Enable this option to use a
+ * vendor specific synchronization method or disable it to use the default
+ * neighbor offset synchronization
+ *
+ * @NL80211_MESH_SETUP_USERSPACE_MPM: Enable this option if userspace will
+ * implement an MPM which handles peer allocation and state.
+ *
+ * @NL80211_MESH_SETUP_AUTH_PROTOCOL: Inform the kernel of the authentication
+ * method (u8, as defined in IEEE 8.4.2.100.6, e.g. 0x1 for SAE).
+ * Default is no authentication method required.
+ *
+ * @NL80211_MESH_SETUP_ATTR_MAX: highest possible mesh setup attribute number
+ *
+ * @__NL80211_MESH_SETUP_ATTR_AFTER_LAST: Internal use
+ */
+enum nl80211_mesh_setup_params {
+ __NL80211_MESH_SETUP_INVALID,
+ NL80211_MESH_SETUP_ENABLE_VENDOR_PATH_SEL,
+ NL80211_MESH_SETUP_ENABLE_VENDOR_METRIC,
+ NL80211_MESH_SETUP_IE,
+ NL80211_MESH_SETUP_USERSPACE_AUTH,
+ NL80211_MESH_SETUP_USERSPACE_AMPE,
+ NL80211_MESH_SETUP_ENABLE_VENDOR_SYNC,
+ NL80211_MESH_SETUP_USERSPACE_MPM,
+ NL80211_MESH_SETUP_AUTH_PROTOCOL,
+
+ /* keep last */
+ __NL80211_MESH_SETUP_ATTR_AFTER_LAST,
+ NL80211_MESH_SETUP_ATTR_MAX = __NL80211_MESH_SETUP_ATTR_AFTER_LAST - 1
+};
+
+/**
+ * enum nl80211_txq_attr - TX queue parameter attributes
+ * @__NL80211_TXQ_ATTR_INVALID: Attribute number 0 is reserved
+ * @NL80211_TXQ_ATTR_AC: AC identifier (NL80211_AC_*)
+ * @NL80211_TXQ_ATTR_TXOP: Maximum burst time in units of 32 usecs, 0 meaning
+ * disabled
+ * @NL80211_TXQ_ATTR_CWMIN: Minimum contention window [a value of the form
+ * 2^n-1 in the range 1..32767]
+ * @NL80211_TXQ_ATTR_CWMAX: Maximum contention window [a value of the form
+ * 2^n-1 in the range 1..32767]
+ * @NL80211_TXQ_ATTR_AIFS: Arbitration interframe space [0..255]
+ * @__NL80211_TXQ_ATTR_AFTER_LAST: Internal
+ * @NL80211_TXQ_ATTR_MAX: Maximum TXQ attribute number
+ */
+enum nl80211_txq_attr {
+ __NL80211_TXQ_ATTR_INVALID,
+ NL80211_TXQ_ATTR_AC,
+ NL80211_TXQ_ATTR_TXOP,
+ NL80211_TXQ_ATTR_CWMIN,
+ NL80211_TXQ_ATTR_CWMAX,
+ NL80211_TXQ_ATTR_AIFS,
+
+ /* keep last */
+ __NL80211_TXQ_ATTR_AFTER_LAST,
+ NL80211_TXQ_ATTR_MAX = __NL80211_TXQ_ATTR_AFTER_LAST - 1
+};
+
+enum nl80211_ac {
+ NL80211_AC_VO,
+ NL80211_AC_VI,
+ NL80211_AC_BE,
+ NL80211_AC_BK,
+ NL80211_NUM_ACS
+};
+
+/* backward compat */
+#define NL80211_TXQ_ATTR_QUEUE NL80211_TXQ_ATTR_AC
+#define NL80211_TXQ_Q_VO NL80211_AC_VO
+#define NL80211_TXQ_Q_VI NL80211_AC_VI
+#define NL80211_TXQ_Q_BE NL80211_AC_BE
+#define NL80211_TXQ_Q_BK NL80211_AC_BK
+
+/**
+ * enum nl80211_channel_type - channel type
+ * @NL80211_CHAN_NO_HT: 20 MHz, non-HT channel
+ * @NL80211_CHAN_HT20: 20 MHz HT channel
+ * @NL80211_CHAN_HT40MINUS: HT40 channel, secondary channel
+ * below the control channel
+ * @NL80211_CHAN_HT40PLUS: HT40 channel, secondary channel
+ * above the control channel
+ */
+enum nl80211_channel_type {
+ NL80211_CHAN_NO_HT,
+ NL80211_CHAN_HT20,
+ NL80211_CHAN_HT40MINUS,
+ NL80211_CHAN_HT40PLUS
+};
+
+/**
+ * enum nl80211_chan_width - channel width definitions
+ *
+ * These values are used with the %NL80211_ATTR_CHANNEL_WIDTH
+ * attribute.
+ *
+ * @NL80211_CHAN_WIDTH_20_NOHT: 20 MHz, non-HT channel
+ * @NL80211_CHAN_WIDTH_20: 20 MHz HT channel
+ * @NL80211_CHAN_WIDTH_40: 40 MHz channel, the %NL80211_ATTR_CENTER_FREQ1
+ * attribute must be provided as well
+ * @NL80211_CHAN_WIDTH_80: 80 MHz channel, the %NL80211_ATTR_CENTER_FREQ1
+ * attribute must be provided as well
+ * @NL80211_CHAN_WIDTH_80P80: 80+80 MHz channel, the %NL80211_ATTR_CENTER_FREQ1
+ * and %NL80211_ATTR_CENTER_FREQ2 attributes must be provided as well
+ * @NL80211_CHAN_WIDTH_160: 160 MHz channel, the %NL80211_ATTR_CENTER_FREQ1
+ * attribute must be provided as well
+ * @NL80211_CHAN_WIDTH_5: 5 MHz OFDM channel
+ * @NL80211_CHAN_WIDTH_10: 10 MHz OFDM channel
+ */
+enum nl80211_chan_width {
+ NL80211_CHAN_WIDTH_20_NOHT,
+ NL80211_CHAN_WIDTH_20,
+ NL80211_CHAN_WIDTH_40,
+ NL80211_CHAN_WIDTH_80,
+ NL80211_CHAN_WIDTH_80P80,
+ NL80211_CHAN_WIDTH_160,
+ NL80211_CHAN_WIDTH_5,
+ NL80211_CHAN_WIDTH_10,
+};
+
+/**
+ * enum nl80211_bss_scan_width - control channel width for a BSS
+ *
+ * These values are used with the %NL80211_BSS_CHAN_WIDTH attribute.
+ *
+ * @NL80211_BSS_CHAN_WIDTH_20: control channel is 20 MHz wide or compatible
+ * @NL80211_BSS_CHAN_WIDTH_10: control channel is 10 MHz wide
+ * @NL80211_BSS_CHAN_WIDTH_5: control channel is 5 MHz wide
+ */
+enum nl80211_bss_scan_width {
+ NL80211_BSS_CHAN_WIDTH_20,
+ NL80211_BSS_CHAN_WIDTH_10,
+ NL80211_BSS_CHAN_WIDTH_5,
+};
+
+/**
+ * enum nl80211_bss - netlink attributes for a BSS
+ *
+ * @__NL80211_BSS_INVALID: invalid
+ * @NL80211_BSS_BSSID: BSSID of the BSS (6 octets)
+ * @NL80211_BSS_FREQUENCY: frequency in MHz (u32)
+ * @NL80211_BSS_TSF: TSF of the received probe response/beacon (u64)
+ * (if @NL80211_BSS_PRESP_DATA is present then this is known to be
+ * from a probe response, otherwise it may be from the same beacon
+ * that the NL80211_BSS_BEACON_TSF will be from)
+ * @NL80211_BSS_BEACON_INTERVAL: beacon interval of the (I)BSS (u16)
+ * @NL80211_BSS_CAPABILITY: capability field (CPU order, u16)
+ * @NL80211_BSS_INFORMATION_ELEMENTS: binary attribute containing the
+ * raw information elements from the probe response/beacon (bin);
+ * if the %NL80211_BSS_BEACON_IES attribute is present and the data is
+ * different then the IEs here are from a Probe Response frame; otherwise
+ * they are from a Beacon frame.
+ * However, if the driver does not indicate the source of the IEs, these
+ * IEs may be from either frame subtype.
+ * If present, the @NL80211_BSS_PRESP_DATA attribute indicates that the
+ * data here is known to be from a probe response, without any heuristics.
+ * @NL80211_BSS_SIGNAL_MBM: signal strength of probe response/beacon
+ * in mBm (100 * dBm) (s32)
+ * @NL80211_BSS_SIGNAL_UNSPEC: signal strength of the probe response/beacon
+ * in unspecified units, scaled to 0..100 (u8)
+ * @NL80211_BSS_STATUS: status, if this BSS is "used"
+ * @NL80211_BSS_SEEN_MS_AGO: age of this BSS entry in ms
+ * @NL80211_BSS_BEACON_IES: binary attribute containing the raw information
+ * elements from a Beacon frame (bin); not present if no Beacon frame has
+ * yet been received
+ * @NL80211_BSS_CHAN_WIDTH: channel width of the control channel
+ * (u32, enum nl80211_bss_scan_width)
+ * @NL80211_BSS_BEACON_TSF: TSF of the last received beacon (u64)
+ * (not present if no beacon frame has been received yet)
+ * @NL80211_BSS_PRESP_DATA: the data in @NL80211_BSS_INFORMATION_ELEMENTS and
+ * @NL80211_BSS_TSF is known to be from a probe response (flag attribute)
+ * @NL80211_BSS_LAST_SEEN_BOOTTIME: CLOCK_BOOTTIME timestamp when this entry
+ * was last updated by a received frame. The value is expected to be
+ * accurate to about 10ms. (u64, nanoseconds)
+ * @NL80211_BSS_PAD: attribute used for padding for 64-bit alignment
+ * @NL80211_BSS_PARENT_TSF: the time at the start of reception of the first
+ * octet of the timestamp field of the last beacon/probe received for
+ * this BSS. The time is the TSF of the BSS specified by
+ * @NL80211_BSS_PARENT_BSSID. (u64).
+ * @NL80211_BSS_PARENT_BSSID: the BSS according to which @NL80211_BSS_PARENT_TSF
+ * is set.
+ * @NL80211_BSS_CHAIN_SIGNAL: per-chain signal strength of last BSS update.
+ * Contains a nested array of signal strength attributes (u8, dBm),
+ * using the nesting index as the antenna number.
+ * @__NL80211_BSS_AFTER_LAST: internal
+ * @NL80211_BSS_MAX: highest BSS attribute
+ */
+enum nl80211_bss {
+ __NL80211_BSS_INVALID,
+ NL80211_BSS_BSSID,
+ NL80211_BSS_FREQUENCY,
+ NL80211_BSS_TSF,
+ NL80211_BSS_BEACON_INTERVAL,
+ NL80211_BSS_CAPABILITY,
+ NL80211_BSS_INFORMATION_ELEMENTS,
+ NL80211_BSS_SIGNAL_MBM,
+ NL80211_BSS_SIGNAL_UNSPEC,
+ NL80211_BSS_STATUS,
+ NL80211_BSS_SEEN_MS_AGO,
+ NL80211_BSS_BEACON_IES,
+ NL80211_BSS_CHAN_WIDTH,
+ NL80211_BSS_BEACON_TSF,
+ NL80211_BSS_PRESP_DATA,
+ NL80211_BSS_LAST_SEEN_BOOTTIME,
+ NL80211_BSS_PAD,
+ NL80211_BSS_PARENT_TSF,
+ NL80211_BSS_PARENT_BSSID,
+ NL80211_BSS_CHAIN_SIGNAL,
+
+ /* keep last */
+ __NL80211_BSS_AFTER_LAST,
+ NL80211_BSS_MAX = __NL80211_BSS_AFTER_LAST - 1
+};
+
+/**
+ * enum nl80211_bss_status - BSS "status"
+ * @NL80211_BSS_STATUS_AUTHENTICATED: Authenticated with this BSS.
+ * Note that this is no longer used since cfg80211 no longer
+ * keeps track of whether or not authentication was done with
+ * a given BSS.
+ * @NL80211_BSS_STATUS_ASSOCIATED: Associated with this BSS.
+ * @NL80211_BSS_STATUS_IBSS_JOINED: Joined to this IBSS.
+ *
+ * The BSS status is a BSS attribute in scan dumps, which
+ * indicates the status the interface has wrt. this BSS.
+ */
+enum nl80211_bss_status {
+ NL80211_BSS_STATUS_AUTHENTICATED,
+ NL80211_BSS_STATUS_ASSOCIATED,
+ NL80211_BSS_STATUS_IBSS_JOINED,
+};
+
+/**
+ * enum nl80211_auth_type - AuthenticationType
+ *
+ * @NL80211_AUTHTYPE_OPEN_SYSTEM: Open System authentication
+ * @NL80211_AUTHTYPE_SHARED_KEY: Shared Key authentication (WEP only)
+ * @NL80211_AUTHTYPE_FT: Fast BSS Transition (IEEE 802.11r)
+ * @NL80211_AUTHTYPE_NETWORK_EAP: Network EAP (some Cisco APs and mainly LEAP)
+ * @NL80211_AUTHTYPE_SAE: Simultaneous authentication of equals
+ * @NL80211_AUTHTYPE_FILS_SK: Fast Initial Link Setup shared key
+ * @NL80211_AUTHTYPE_FILS_SK_PFS: Fast Initial Link Setup shared key with PFS
+ * @NL80211_AUTHTYPE_FILS_PK: Fast Initial Link Setup public key
+ * @__NL80211_AUTHTYPE_NUM: internal
+ * @NL80211_AUTHTYPE_MAX: maximum valid auth algorithm
+ * @NL80211_AUTHTYPE_AUTOMATIC: determine automatically (if necessary by
+ * trying multiple times); this is invalid in netlink -- leave out
+ * the attribute for this on CONNECT commands.
+ */
+enum nl80211_auth_type {
+ NL80211_AUTHTYPE_OPEN_SYSTEM,
+ NL80211_AUTHTYPE_SHARED_KEY,
+ NL80211_AUTHTYPE_FT,
+ NL80211_AUTHTYPE_NETWORK_EAP,
+ NL80211_AUTHTYPE_SAE,
+ NL80211_AUTHTYPE_FILS_SK,
+ NL80211_AUTHTYPE_FILS_SK_PFS,
+ NL80211_AUTHTYPE_FILS_PK,
+
+ /* keep last */
+ __NL80211_AUTHTYPE_NUM,
+ NL80211_AUTHTYPE_MAX = __NL80211_AUTHTYPE_NUM - 1,
+ NL80211_AUTHTYPE_AUTOMATIC
+};
+
+/**
+ * enum nl80211_key_type - Key Type
+ * @NL80211_KEYTYPE_GROUP: Group (broadcast/multicast) key
+ * @NL80211_KEYTYPE_PAIRWISE: Pairwise (unicast/individual) key
+ * @NL80211_KEYTYPE_PEERKEY: PeerKey (DLS)
+ * @NUM_NL80211_KEYTYPES: number of defined key types
+ */
+enum nl80211_key_type {
+ NL80211_KEYTYPE_GROUP,
+ NL80211_KEYTYPE_PAIRWISE,
+ NL80211_KEYTYPE_PEERKEY,
+
+ NUM_NL80211_KEYTYPES
+};
+
+/**
+ * enum nl80211_mfp - Management frame protection state
+ * @NL80211_MFP_NO: Management frame protection not used
+ * @NL80211_MFP_REQUIRED: Management frame protection required
+ * @NL80211_MFP_OPTIONAL: Management frame protection is optional
+ */
+enum nl80211_mfp {
+ NL80211_MFP_NO,
+ NL80211_MFP_REQUIRED,
+ NL80211_MFP_OPTIONAL,
+};
+
+enum nl80211_wpa_versions {
+ NL80211_WPA_VERSION_1 = 1 << 0,
+ NL80211_WPA_VERSION_2 = 1 << 1,
+};
+
+/**
+ * enum nl80211_key_default_types - key default types
+ * @__NL80211_KEY_DEFAULT_TYPE_INVALID: invalid
+ * @NL80211_KEY_DEFAULT_TYPE_UNICAST: key should be used as default
+ * unicast key
+ * @NL80211_KEY_DEFAULT_TYPE_MULTICAST: key should be used as default
+ * multicast key
+ * @NUM_NL80211_KEY_DEFAULT_TYPES: number of default types
+ */
+enum nl80211_key_default_types {
+ __NL80211_KEY_DEFAULT_TYPE_INVALID,
+ NL80211_KEY_DEFAULT_TYPE_UNICAST,
+ NL80211_KEY_DEFAULT_TYPE_MULTICAST,
+
+ NUM_NL80211_KEY_DEFAULT_TYPES
+};
+
+/**
+ * enum nl80211_key_attributes - key attributes
+ * @__NL80211_KEY_INVALID: invalid
+ * @NL80211_KEY_DATA: (temporal) key data; for TKIP this consists of
+ * 16 bytes encryption key followed by 8 bytes each for TX and RX MIC
+ * keys
+ * @NL80211_KEY_IDX: key ID (u8, 0-3)
+ * @NL80211_KEY_CIPHER: key cipher suite (u32, as defined by IEEE 802.11
+ * section 7.3.2.25.1, e.g. 0x000FAC04)
+ * @NL80211_KEY_SEQ: transmit key sequence number (IV/PN) for TKIP and
+ * CCMP keys, each six bytes in little endian
+ * @NL80211_KEY_DEFAULT: flag indicating default key
+ * @NL80211_KEY_DEFAULT_MGMT: flag indicating default management key
+ * @NL80211_KEY_TYPE: the key type from enum nl80211_key_type, if not
+ * specified the default depends on whether a MAC address was
+ * given with the command using the key or not (u32)
+ * @NL80211_KEY_DEFAULT_TYPES: A nested attribute containing flags
+ * attributes, specifying what a key should be set as default as.
+ * See &enum nl80211_key_default_types.
+ * @__NL80211_KEY_AFTER_LAST: internal
+ * @NL80211_KEY_MAX: highest key attribute
+ */
+enum nl80211_key_attributes {
+ __NL80211_KEY_INVALID,
+ NL80211_KEY_DATA,
+ NL80211_KEY_IDX,
+ NL80211_KEY_CIPHER,
+ NL80211_KEY_SEQ,
+ NL80211_KEY_DEFAULT,
+ NL80211_KEY_DEFAULT_MGMT,
+ NL80211_KEY_TYPE,
+ NL80211_KEY_DEFAULT_TYPES,
+
+ /* keep last */
+ __NL80211_KEY_AFTER_LAST,
+ NL80211_KEY_MAX = __NL80211_KEY_AFTER_LAST - 1
+};
+
+/**
+ * enum nl80211_tx_rate_attributes - TX rate set attributes
+ * @__NL80211_TXRATE_INVALID: invalid
+ * @NL80211_TXRATE_LEGACY: Legacy (non-MCS) rates allowed for TX rate selection
+ * in an array of rates as defined in IEEE 802.11 7.3.2.2 (u8 values with
+ * 1 = 500 kbps) but without the IE length restriction (at most
+ * %NL80211_MAX_SUPP_RATES in a single array).
+ * @NL80211_TXRATE_HT: HT (MCS) rates allowed for TX rate selection
+ * in an array of MCS numbers.
+ * @NL80211_TXRATE_VHT: VHT rates allowed for TX rate selection,
+ * see &struct nl80211_txrate_vht
+ * @NL80211_TXRATE_GI: configure GI, see &enum nl80211_txrate_gi
+ * @__NL80211_TXRATE_AFTER_LAST: internal
+ * @NL80211_TXRATE_MAX: highest TX rate attribute
+ */
+enum nl80211_tx_rate_attributes {
+ __NL80211_TXRATE_INVALID,
+ NL80211_TXRATE_LEGACY,
+ NL80211_TXRATE_HT,
+ NL80211_TXRATE_VHT,
+ NL80211_TXRATE_GI,
+
+ /* keep last */
+ __NL80211_TXRATE_AFTER_LAST,
+ NL80211_TXRATE_MAX = __NL80211_TXRATE_AFTER_LAST - 1
+};
+
+#define NL80211_TXRATE_MCS NL80211_TXRATE_HT
+#define NL80211_VHT_NSS_MAX 8
+
+/**
+ * struct nl80211_txrate_vht - VHT MCS/NSS txrate bitmap
+ * @mcs: MCS bitmap table for each NSS (array index 0 for 1 stream, etc.)
+ */
+struct nl80211_txrate_vht {
+ __u16 mcs[NL80211_VHT_NSS_MAX];
+};
+
+enum nl80211_txrate_gi {
+ NL80211_TXRATE_DEFAULT_GI,
+ NL80211_TXRATE_FORCE_SGI,
+ NL80211_TXRATE_FORCE_LGI,
+};
+
+/**
+ * enum nl80211_band - Frequency band
+ * @NL80211_BAND_2GHZ: 2.4 GHz ISM band
+ * @NL80211_BAND_5GHZ: around 5 GHz band (4.9 - 5.7 GHz)
+ * @NL80211_BAND_60GHZ: around 60 GHz band (58.32 - 64.80 GHz)
+ * @NUM_NL80211_BANDS: number of bands, avoid using this in userspace
+ * since newer kernel versions may support more bands
+ */
+enum nl80211_band {
+ NL80211_BAND_2GHZ,
+ NL80211_BAND_5GHZ,
+ NL80211_BAND_60GHZ,
+
+ NUM_NL80211_BANDS,
+};
+
+/**
+ * enum nl80211_ps_state - powersave state
+ * @NL80211_PS_DISABLED: powersave is disabled
+ * @NL80211_PS_ENABLED: powersave is enabled
+ */
+enum nl80211_ps_state {
+ NL80211_PS_DISABLED,
+ NL80211_PS_ENABLED,
+};
+
+/**
+ * enum nl80211_attr_cqm - connection quality monitor attributes
+ * @__NL80211_ATTR_CQM_INVALID: invalid
+ * @NL80211_ATTR_CQM_RSSI_THOLD: RSSI threshold in dBm. This value specifies
+ * the threshold for the RSSI level at which an event will be sent. Zero
+ * to disable. Alternatively, if %NL80211_EXT_FEATURE_CQM_RSSI_LIST is
+ * set, multiple values can be supplied as a low-to-high sorted array of
+ * threshold values in dBm. Events will be sent when the RSSI value
+ * crosses any of the thresholds.
+ * @NL80211_ATTR_CQM_RSSI_HYST: RSSI hysteresis in dBm. This value specifies
+ * the minimum amount the RSSI level must change after an event before a
+ * new event may be issued (to reduce effects of RSSI oscillation).
+ * @NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT: RSSI threshold event
+ * @NL80211_ATTR_CQM_PKT_LOSS_EVENT: a u32 value indicating that this many
+ * consecutive packets were not acknowledged by the peer
+ * @NL80211_ATTR_CQM_TXE_RATE: TX error rate in %. Minimum % of TX failures
+ * during the given %NL80211_ATTR_CQM_TXE_INTVL before an
+ * %NL80211_CMD_NOTIFY_CQM with reported %NL80211_ATTR_CQM_TXE_RATE and
+ * %NL80211_ATTR_CQM_TXE_PKTS is generated.
+ * @NL80211_ATTR_CQM_TXE_PKTS: number of attempted packets in a given
+ * %NL80211_ATTR_CQM_TXE_INTVL before %NL80211_ATTR_CQM_TXE_RATE is
+ * checked.
+ * @NL80211_ATTR_CQM_TXE_INTVL: interval in seconds. Specifies the periodic
+ * interval in which %NL80211_ATTR_CQM_TXE_PKTS and
+ * %NL80211_ATTR_CQM_TXE_RATE must be satisfied before generating an
+ * %NL80211_CMD_NOTIFY_CQM. Set to 0 to turn off TX error reporting.
+ * @NL80211_ATTR_CQM_BEACON_LOSS_EVENT: flag attribute that's set in a beacon
+ * loss event
+ * @NL80211_ATTR_CQM_RSSI_LEVEL: the RSSI value in dBm that triggered the
+ * RSSI threshold event.
+ * @__NL80211_ATTR_CQM_AFTER_LAST: internal
+ * @NL80211_ATTR_CQM_MAX: highest key attribute
+ */
+enum nl80211_attr_cqm {
+ __NL80211_ATTR_CQM_INVALID,
+ NL80211_ATTR_CQM_RSSI_THOLD,
+ NL80211_ATTR_CQM_RSSI_HYST,
+ NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT,
+ NL80211_ATTR_CQM_PKT_LOSS_EVENT,
+ NL80211_ATTR_CQM_TXE_RATE,
+ NL80211_ATTR_CQM_TXE_PKTS,
+ NL80211_ATTR_CQM_TXE_INTVL,
+ NL80211_ATTR_CQM_BEACON_LOSS_EVENT,
+ NL80211_ATTR_CQM_RSSI_LEVEL,
+
+ /* keep last */
+ __NL80211_ATTR_CQM_AFTER_LAST,
+ NL80211_ATTR_CQM_MAX = __NL80211_ATTR_CQM_AFTER_LAST - 1
+};
+
+/**
+ * enum nl80211_cqm_rssi_threshold_event - RSSI threshold event
+ * @NL80211_CQM_RSSI_THRESHOLD_EVENT_LOW: The RSSI level is lower than the
+ * configured threshold
+ * @NL80211_CQM_RSSI_THRESHOLD_EVENT_HIGH: The RSSI is higher than the
+ * configured threshold
+ * @NL80211_CQM_RSSI_BEACON_LOSS_EVENT: (reserved, never sent)
+ */
+enum nl80211_cqm_rssi_threshold_event {
+ NL80211_CQM_RSSI_THRESHOLD_EVENT_LOW,
+ NL80211_CQM_RSSI_THRESHOLD_EVENT_HIGH,
+ NL80211_CQM_RSSI_BEACON_LOSS_EVENT,
+};
+
+
+/**
+ * enum nl80211_tx_power_setting - TX power adjustment
+ * @NL80211_TX_POWER_AUTOMATIC: automatically determine transmit power
+ * @NL80211_TX_POWER_LIMITED: limit TX power by the mBm parameter
+ * @NL80211_TX_POWER_FIXED: fix TX power to the mBm parameter
+ */
+enum nl80211_tx_power_setting {
+ NL80211_TX_POWER_AUTOMATIC,
+ NL80211_TX_POWER_LIMITED,
+ NL80211_TX_POWER_FIXED,
+};
+
+/**
+ * enum nl80211_packet_pattern_attr - packet pattern attribute
+ * @__NL80211_PKTPAT_INVALID: invalid number for nested attribute
+ * @NL80211_PKTPAT_PATTERN: the pattern, values where the mask has
+ * a zero bit are ignored
+ * @NL80211_PKTPAT_MASK: pattern mask, must be long enough to have
+ * a bit for each byte in the pattern. The lowest-order bit corresponds
+ * to the first byte of the pattern, but the bytes of the pattern are
+ * in a little-endian-like format, i.e. the 9th byte of the pattern
+ * corresponds to the lowest-order bit in the second byte of the mask.
+ * For example: The match 00:xx:00:00:xx:00:00:00:00:xx:xx:xx (where
+ * xx indicates "don't care") would be represented by a pattern of
+ * twelve zero bytes, and a mask of "0xed,0x01".
+ * Note that the pattern matching is done as though frames were not
+ * 802.11 frames but 802.3 frames, i.e. the frame is fully unpacked
+ * first (including SNAP header unpacking) and then matched.
+ * @NL80211_PKTPAT_OFFSET: packet offset, pattern is matched after
+ * these fixed number of bytes of received packet
+ * @NUM_NL80211_PKTPAT: number of attributes
+ * @MAX_NL80211_PKTPAT: max attribute number
+ */
+enum nl80211_packet_pattern_attr {
+ __NL80211_PKTPAT_INVALID,
+ NL80211_PKTPAT_MASK,
+ NL80211_PKTPAT_PATTERN,
+ NL80211_PKTPAT_OFFSET,
+
+ NUM_NL80211_PKTPAT,
+ MAX_NL80211_PKTPAT = NUM_NL80211_PKTPAT - 1,
+};
+
+/**
+ * struct nl80211_pattern_support - packet pattern support information
+ * @max_patterns: maximum number of patterns supported
+ * @min_pattern_len: minimum length of each pattern
+ * @max_pattern_len: maximum length of each pattern
+ * @max_pkt_offset: maximum Rx packet offset
+ *
+ * This struct is carried in %NL80211_WOWLAN_TRIG_PKT_PATTERN when
+ * that is part of %NL80211_ATTR_WOWLAN_TRIGGERS_SUPPORTED or in
+ * %NL80211_ATTR_COALESCE_RULE_PKT_PATTERN when that is part of
+ * %NL80211_ATTR_COALESCE_RULE in the capability information given
+ * by the kernel to userspace.
+ */
+struct nl80211_pattern_support {
+ __u32 max_patterns;
+ __u32 min_pattern_len;
+ __u32 max_pattern_len;
+ __u32 max_pkt_offset;
+} __attribute__((packed));
+
+/* only for backward compatibility */
+#define __NL80211_WOWLAN_PKTPAT_INVALID __NL80211_PKTPAT_INVALID
+#define NL80211_WOWLAN_PKTPAT_MASK NL80211_PKTPAT_MASK
+#define NL80211_WOWLAN_PKTPAT_PATTERN NL80211_PKTPAT_PATTERN
+#define NL80211_WOWLAN_PKTPAT_OFFSET NL80211_PKTPAT_OFFSET
+#define NUM_NL80211_WOWLAN_PKTPAT NUM_NL80211_PKTPAT
+#define MAX_NL80211_WOWLAN_PKTPAT MAX_NL80211_PKTPAT
+#define nl80211_wowlan_pattern_support nl80211_pattern_support
+
+/**
+ * enum nl80211_wowlan_triggers - WoWLAN trigger definitions
+ * @__NL80211_WOWLAN_TRIG_INVALID: invalid number for nested attributes
+ * @NL80211_WOWLAN_TRIG_ANY: wake up on any activity, do not really put
+ * the chip into a special state -- works best with chips that have
+ * support for low-power operation already (flag)
+ * Note that this mode is incompatible with all of the others, if
+ * any others are even supported by the device.
+ * @NL80211_WOWLAN_TRIG_DISCONNECT: wake up on disconnect, the way disconnect
+ * is detected is implementation-specific (flag)
+ * @NL80211_WOWLAN_TRIG_MAGIC_PKT: wake up on magic packet (6x 0xff, followed
+ * by 16 repetitions of MAC addr, anywhere in payload) (flag)
+ * @NL80211_WOWLAN_TRIG_PKT_PATTERN: wake up on the specified packet patterns
+ * which are passed in an array of nested attributes, each nested attribute
+ * defining a with attributes from &struct nl80211_wowlan_trig_pkt_pattern.
+ * Each pattern defines a wakeup packet. Packet offset is associated with
+ * each pattern which is used while matching the pattern. The matching is
+ * done on the MSDU, i.e. as though the packet was an 802.3 packet, so the
+ * pattern matching is done after the packet is converted to the MSDU.
+ *
+ * In %NL80211_ATTR_WOWLAN_TRIGGERS_SUPPORTED, it is a binary attribute
+ * carrying a &struct nl80211_pattern_support.
+ *
+ * When reporting wakeup. it is a u32 attribute containing the 0-based
+ * index of the pattern that caused the wakeup, in the patterns passed
+ * to the kernel when configuring.
+ * @NL80211_WOWLAN_TRIG_GTK_REKEY_SUPPORTED: Not a real trigger, and cannot be
+ * used when setting, used only to indicate that GTK rekeying is supported
+ * by the device (flag)
+ * @NL80211_WOWLAN_TRIG_GTK_REKEY_FAILURE: wake up on GTK rekey failure (if
+ * done by the device) (flag)
+ * @NL80211_WOWLAN_TRIG_EAP_IDENT_REQUEST: wake up on EAP Identity Request
+ * packet (flag)
+ * @NL80211_WOWLAN_TRIG_4WAY_HANDSHAKE: wake up on 4-way handshake (flag)
+ * @NL80211_WOWLAN_TRIG_RFKILL_RELEASE: wake up when rfkill is released
+ * (on devices that have rfkill in the device) (flag)
+ * @NL80211_WOWLAN_TRIG_WAKEUP_PKT_80211: For wakeup reporting only, contains
+ * the 802.11 packet that caused the wakeup, e.g. a deauth frame. The frame
+ * may be truncated, the @NL80211_WOWLAN_TRIG_WAKEUP_PKT_80211_LEN
+ * attribute contains the original length.
+ * @NL80211_WOWLAN_TRIG_WAKEUP_PKT_80211_LEN: Original length of the 802.11
+ * packet, may be bigger than the @NL80211_WOWLAN_TRIG_WAKEUP_PKT_80211
+ * attribute if the packet was truncated somewhere.
+ * @NL80211_WOWLAN_TRIG_WAKEUP_PKT_8023: For wakeup reporting only, contains the
+ * 802.11 packet that caused the wakeup, e.g. a magic packet. The frame may
+ * be truncated, the @NL80211_WOWLAN_TRIG_WAKEUP_PKT_8023_LEN attribute
+ * contains the original length.
+ * @NL80211_WOWLAN_TRIG_WAKEUP_PKT_8023_LEN: Original length of the 802.3
+ * packet, may be bigger than the @NL80211_WOWLAN_TRIG_WAKEUP_PKT_8023
+ * attribute if the packet was truncated somewhere.
+ * @NL80211_WOWLAN_TRIG_TCP_CONNECTION: TCP connection wake, see DOC section
+ * "TCP connection wakeup" for more details. This is a nested attribute
+ * containing the exact information for establishing and keeping alive
+ * the TCP connection.
+ * @NL80211_WOWLAN_TRIG_TCP_WAKEUP_MATCH: For wakeup reporting only, the
+ * wakeup packet was received on the TCP connection
+ * @NL80211_WOWLAN_TRIG_WAKEUP_TCP_CONNLOST: For wakeup reporting only, the
+ * TCP connection was lost or failed to be established
+ * @NL80211_WOWLAN_TRIG_WAKEUP_TCP_NOMORETOKENS: For wakeup reporting only,
+ * the TCP connection ran out of tokens to use for data to send to the
+ * service
+ * @NL80211_WOWLAN_TRIG_NET_DETECT: wake up when a configured network
+ * is detected. This is a nested attribute that contains the
+ * same attributes used with @NL80211_CMD_START_SCHED_SCAN. It
+ * specifies how the scan is performed (e.g. the interval, the
+ * channels to scan and the initial delay) as well as the scan
+ * results that will trigger a wake (i.e. the matchsets). This
+ * attribute is also sent in a response to
+ * @NL80211_CMD_GET_WIPHY, indicating the number of match sets
+ * supported by the driver (u32).
+ * @NL80211_WOWLAN_TRIG_NET_DETECT_RESULTS: nested attribute
+ * containing an array with information about what triggered the
+ * wake up. If no elements are present in the array, it means
+ * that the information is not available. If more than one
+ * element is present, it means that more than one match
+ * occurred.
+ * Each element in the array is a nested attribute that contains
+ * one optional %NL80211_ATTR_SSID attribute and one optional
+ * %NL80211_ATTR_SCAN_FREQUENCIES attribute. At least one of
+ * these attributes must be present. If
+ * %NL80211_ATTR_SCAN_FREQUENCIES contains more than one
+ * frequency, it means that the match occurred in more than one
+ * channel.
+ * @NUM_NL80211_WOWLAN_TRIG: number of wake on wireless triggers
+ * @MAX_NL80211_WOWLAN_TRIG: highest wowlan trigger attribute number
+ *
+ * These nested attributes are used to configure the wakeup triggers and
+ * to report the wakeup reason(s).
+ */
+enum nl80211_wowlan_triggers {
+ __NL80211_WOWLAN_TRIG_INVALID,
+ NL80211_WOWLAN_TRIG_ANY,
+ NL80211_WOWLAN_TRIG_DISCONNECT,
+ NL80211_WOWLAN_TRIG_MAGIC_PKT,
+ NL80211_WOWLAN_TRIG_PKT_PATTERN,
+ NL80211_WOWLAN_TRIG_GTK_REKEY_SUPPORTED,
+ NL80211_WOWLAN_TRIG_GTK_REKEY_FAILURE,
+ NL80211_WOWLAN_TRIG_EAP_IDENT_REQUEST,
+ NL80211_WOWLAN_TRIG_4WAY_HANDSHAKE,
+ NL80211_WOWLAN_TRIG_RFKILL_RELEASE,
+ NL80211_WOWLAN_TRIG_WAKEUP_PKT_80211,
+ NL80211_WOWLAN_TRIG_WAKEUP_PKT_80211_LEN,
+ NL80211_WOWLAN_TRIG_WAKEUP_PKT_8023,
+ NL80211_WOWLAN_TRIG_WAKEUP_PKT_8023_LEN,
+ NL80211_WOWLAN_TRIG_TCP_CONNECTION,
+ NL80211_WOWLAN_TRIG_WAKEUP_TCP_MATCH,
+ NL80211_WOWLAN_TRIG_WAKEUP_TCP_CONNLOST,
+ NL80211_WOWLAN_TRIG_WAKEUP_TCP_NOMORETOKENS,
+ NL80211_WOWLAN_TRIG_NET_DETECT,
+ NL80211_WOWLAN_TRIG_NET_DETECT_RESULTS,
+
+ /* keep last */
+ NUM_NL80211_WOWLAN_TRIG,
+ MAX_NL80211_WOWLAN_TRIG = NUM_NL80211_WOWLAN_TRIG - 1
+};
+
+/**
+ * DOC: TCP connection wakeup
+ *
+ * Some devices can establish a TCP connection in order to be woken up by a
+ * packet coming in from outside their network segment, or behind NAT. If
+ * configured, the device will establish a TCP connection to the given
+ * service, and periodically send data to that service. The first data
+ * packet is usually transmitted after SYN/ACK, also ACKing the SYN/ACK.
+ * The data packets can optionally include a (little endian) sequence
+ * number (in the TCP payload!) that is generated by the device, and, also
+ * optionally, a token from a list of tokens. This serves as a keep-alive
+ * with the service, and for NATed connections, etc.
+ *
+ * During this keep-alive period, the server doesn't send any data to the
+ * client. When receiving data, it is compared against the wakeup pattern
+ * (and mask) and if it matches, the host is woken up. Similarly, if the
+ * connection breaks or cannot be established to start with, the host is
+ * also woken up.
+ *
+ * Developer's note: ARP offload is required for this, otherwise TCP
+ * response packets might not go through correctly.
+ */
+
+/**
+ * struct nl80211_wowlan_tcp_data_seq - WoWLAN TCP data sequence
+ * @start: starting value
+ * @offset: offset of sequence number in packet
+ * @len: length of the sequence value to write, 1 through 4
+ *
+ * Note: don't confuse with the TCP sequence number(s), this is for the
+ * keepalive packet payload. The actual value is written into the packet
+ * in little endian.
+ */
+struct nl80211_wowlan_tcp_data_seq {
+ __u32 start, offset, len;
+};
+
+/**
+ * struct nl80211_wowlan_tcp_data_token - WoWLAN TCP data token config
+ * @offset: offset of token in packet
+ * @len: length of each token
+ * @token_stream: stream of data to be used for the tokens, the length must
+ * be a multiple of @len for this to make sense
+ */
+struct nl80211_wowlan_tcp_data_token {
+ __u32 offset, len;
+ __u8 token_stream[];
+};
+
+/**
+ * struct nl80211_wowlan_tcp_data_token_feature - data token features
+ * @min_len: minimum token length
+ * @max_len: maximum token length
+ * @bufsize: total available token buffer size (max size of @token_stream)
+ */
+struct nl80211_wowlan_tcp_data_token_feature {
+ __u32 min_len, max_len, bufsize;
+};
+
+/**
+ * enum nl80211_wowlan_tcp_attrs - WoWLAN TCP connection parameters
+ * @__NL80211_WOWLAN_TCP_INVALID: invalid number for nested attributes
+ * @NL80211_WOWLAN_TCP_SRC_IPV4: source IPv4 address (in network byte order)
+ * @NL80211_WOWLAN_TCP_DST_IPV4: destination IPv4 address
+ * (in network byte order)
+ * @NL80211_WOWLAN_TCP_DST_MAC: destination MAC address, this is given because
+ * route lookup when configured might be invalid by the time we suspend,
+ * and doing a route lookup when suspending is no longer possible as it
+ * might require ARP querying.
+ * @NL80211_WOWLAN_TCP_SRC_PORT: source port (u16); optional, if not given a
+ * socket and port will be allocated
+ * @NL80211_WOWLAN_TCP_DST_PORT: destination port (u16)
+ * @NL80211_WOWLAN_TCP_DATA_PAYLOAD: data packet payload, at least one byte.
+ * For feature advertising, a u32 attribute holding the maximum length
+ * of the data payload.
+ * @NL80211_WOWLAN_TCP_DATA_PAYLOAD_SEQ: data packet sequence configuration
+ * (if desired), a &struct nl80211_wowlan_tcp_data_seq. For feature
+ * advertising it is just a flag
+ * @NL80211_WOWLAN_TCP_DATA_PAYLOAD_TOKEN: data packet token configuration,
+ * see &struct nl80211_wowlan_tcp_data_token and for advertising see
+ * &struct nl80211_wowlan_tcp_data_token_feature.
+ * @NL80211_WOWLAN_TCP_DATA_INTERVAL: data interval in seconds, maximum
+ * interval in feature advertising (u32)
+ * @NL80211_WOWLAN_TCP_WAKE_PAYLOAD: wake packet payload, for advertising a
+ * u32 attribute holding the maximum length
+ * @NL80211_WOWLAN_TCP_WAKE_MASK: Wake packet payload mask, not used for
+ * feature advertising. The mask works like @NL80211_PKTPAT_MASK
+ * but on the TCP payload only.
+ * @NUM_NL80211_WOWLAN_TCP: number of TCP attributes
+ * @MAX_NL80211_WOWLAN_TCP: highest attribute number
+ */
+enum nl80211_wowlan_tcp_attrs {
+ __NL80211_WOWLAN_TCP_INVALID,
+ NL80211_WOWLAN_TCP_SRC_IPV4,
+ NL80211_WOWLAN_TCP_DST_IPV4,
+ NL80211_WOWLAN_TCP_DST_MAC,
+ NL80211_WOWLAN_TCP_SRC_PORT,
+ NL80211_WOWLAN_TCP_DST_PORT,
+ NL80211_WOWLAN_TCP_DATA_PAYLOAD,
+ NL80211_WOWLAN_TCP_DATA_PAYLOAD_SEQ,
+ NL80211_WOWLAN_TCP_DATA_PAYLOAD_TOKEN,
+ NL80211_WOWLAN_TCP_DATA_INTERVAL,
+ NL80211_WOWLAN_TCP_WAKE_PAYLOAD,
+ NL80211_WOWLAN_TCP_WAKE_MASK,
+
+ /* keep last */
+ NUM_NL80211_WOWLAN_TCP,
+ MAX_NL80211_WOWLAN_TCP = NUM_NL80211_WOWLAN_TCP - 1
+};
+
+/**
+ * struct nl80211_coalesce_rule_support - coalesce rule support information
+ * @max_rules: maximum number of rules supported
+ * @pat: packet pattern support information
+ * @max_delay: maximum supported coalescing delay in msecs
+ *
+ * This struct is carried in %NL80211_ATTR_COALESCE_RULE in the
+ * capability information given by the kernel to userspace.
+ */
+struct nl80211_coalesce_rule_support {
+ __u32 max_rules;
+ struct nl80211_pattern_support pat;
+ __u32 max_delay;
+} __attribute__((packed));
+
+/**
+ * enum nl80211_attr_coalesce_rule - coalesce rule attribute
+ * @__NL80211_COALESCE_RULE_INVALID: invalid number for nested attribute
+ * @NL80211_ATTR_COALESCE_RULE_DELAY: delay in msecs used for packet coalescing
+ * @NL80211_ATTR_COALESCE_RULE_CONDITION: condition for packet coalescence,
+ * see &enum nl80211_coalesce_condition.
+ * @NL80211_ATTR_COALESCE_RULE_PKT_PATTERN: packet offset, pattern is matched
+ * after these fixed number of bytes of received packet
+ * @NUM_NL80211_ATTR_COALESCE_RULE: number of attributes
+ * @NL80211_ATTR_COALESCE_RULE_MAX: max attribute number
+ */
+enum nl80211_attr_coalesce_rule {
+ __NL80211_COALESCE_RULE_INVALID,
+ NL80211_ATTR_COALESCE_RULE_DELAY,
+ NL80211_ATTR_COALESCE_RULE_CONDITION,
+ NL80211_ATTR_COALESCE_RULE_PKT_PATTERN,
+
+ /* keep last */
+ NUM_NL80211_ATTR_COALESCE_RULE,
+ NL80211_ATTR_COALESCE_RULE_MAX = NUM_NL80211_ATTR_COALESCE_RULE - 1
+};
+
+/**
+ * enum nl80211_coalesce_condition - coalesce rule conditions
+ * @NL80211_COALESCE_CONDITION_MATCH: coalaesce Rx packets when patterns
+ * in a rule are matched.
+ * @NL80211_COALESCE_CONDITION_NO_MATCH: coalesce Rx packets when patterns
+ * in a rule are not matched.
+ */
+enum nl80211_coalesce_condition {
+ NL80211_COALESCE_CONDITION_MATCH,
+ NL80211_COALESCE_CONDITION_NO_MATCH
+};
+
+/**
+ * enum nl80211_iface_limit_attrs - limit attributes
+ * @NL80211_IFACE_LIMIT_UNSPEC: (reserved)
+ * @NL80211_IFACE_LIMIT_MAX: maximum number of interfaces that
+ * can be chosen from this set of interface types (u32)
+ * @NL80211_IFACE_LIMIT_TYPES: nested attribute containing a
+ * flag attribute for each interface type in this set
+ * @NUM_NL80211_IFACE_LIMIT: number of attributes
+ * @MAX_NL80211_IFACE_LIMIT: highest attribute number
+ */
+enum nl80211_iface_limit_attrs {
+ NL80211_IFACE_LIMIT_UNSPEC,
+ NL80211_IFACE_LIMIT_MAX,
+ NL80211_IFACE_LIMIT_TYPES,
+
+ /* keep last */
+ NUM_NL80211_IFACE_LIMIT,
+ MAX_NL80211_IFACE_LIMIT = NUM_NL80211_IFACE_LIMIT - 1
+};
+
+/**
+ * enum nl80211_if_combination_attrs -- interface combination attributes
+ *
+ * @NL80211_IFACE_COMB_UNSPEC: (reserved)
+ * @NL80211_IFACE_COMB_LIMITS: Nested attributes containing the limits
+ * for given interface types, see &enum nl80211_iface_limit_attrs.
+ * @NL80211_IFACE_COMB_MAXNUM: u32 attribute giving the total number of
+ * interfaces that can be created in this group. This number doesn't
+ * apply to interfaces purely managed in software, which are listed
+ * in a separate attribute %NL80211_ATTR_INTERFACES_SOFTWARE.
+ * @NL80211_IFACE_COMB_STA_AP_BI_MATCH: flag attribute specifying that
+ * beacon intervals within this group must be all the same even for
+ * infrastructure and AP/GO combinations, i.e. the GO(s) must adopt
+ * the infrastructure network's beacon interval.
+ * @NL80211_IFACE_COMB_NUM_CHANNELS: u32 attribute specifying how many
+ * different channels may be used within this group.
+ * @NL80211_IFACE_COMB_RADAR_DETECT_WIDTHS: u32 attribute containing the bitmap
+ * of supported channel widths for radar detection.
+ * @NL80211_IFACE_COMB_RADAR_DETECT_REGIONS: u32 attribute containing the bitmap
+ * of supported regulatory regions for radar detection.
+ * @NL80211_IFACE_COMB_BI_MIN_GCD: u32 attribute specifying the minimum GCD of
+ * different beacon intervals supported by all the interface combinations
+ * in this group (if not present, all beacon intervals be identical).
+ * @NUM_NL80211_IFACE_COMB: number of attributes
+ * @MAX_NL80211_IFACE_COMB: highest attribute number
+ *
+ * Examples:
+ * limits = [ #{STA} <= 1, #{AP} <= 1 ], matching BI, channels = 1, max = 2
+ * => allows an AP and a STA that must match BIs
+ *
+ * numbers = [ #{AP, P2P-GO} <= 8 ], BI min gcd, channels = 1, max = 8,
+ * => allows 8 of AP/GO that can have BI gcd >= min gcd
+ *
+ * numbers = [ #{STA} <= 2 ], channels = 2, max = 2
+ * => allows two STAs on different channels
+ *
+ * numbers = [ #{STA} <= 1, #{P2P-client,P2P-GO} <= 3 ], max = 4
+ * => allows a STA plus three P2P interfaces
+ *
+ * The list of these four possiblities could completely be contained
+ * within the %NL80211_ATTR_INTERFACE_COMBINATIONS attribute to indicate
+ * that any of these groups must match.
+ *
+ * "Combinations" of just a single interface will not be listed here,
+ * a single interface of any valid interface type is assumed to always
+ * be possible by itself. This means that implicitly, for each valid
+ * interface type, the following group always exists:
+ * numbers = [ #{<type>} <= 1 ], channels = 1, max = 1
+ */
+enum nl80211_if_combination_attrs {
+ NL80211_IFACE_COMB_UNSPEC,
+ NL80211_IFACE_COMB_LIMITS,
+ NL80211_IFACE_COMB_MAXNUM,
+ NL80211_IFACE_COMB_STA_AP_BI_MATCH,
+ NL80211_IFACE_COMB_NUM_CHANNELS,
+ NL80211_IFACE_COMB_RADAR_DETECT_WIDTHS,
+ NL80211_IFACE_COMB_RADAR_DETECT_REGIONS,
+ NL80211_IFACE_COMB_BI_MIN_GCD,
+
+ /* keep last */
+ NUM_NL80211_IFACE_COMB,
+ MAX_NL80211_IFACE_COMB = NUM_NL80211_IFACE_COMB - 1
+};
+
+
+/**
+ * enum nl80211_plink_state - state of a mesh peer link finite state machine
+ *
+ * @NL80211_PLINK_LISTEN: initial state, considered the implicit
+ * state of non existant mesh peer links
+ * @NL80211_PLINK_OPN_SNT: mesh plink open frame has been sent to
+ * this mesh peer
+ * @NL80211_PLINK_OPN_RCVD: mesh plink open frame has been received
+ * from this mesh peer
+ * @NL80211_PLINK_CNF_RCVD: mesh plink confirm frame has been
+ * received from this mesh peer
+ * @NL80211_PLINK_ESTAB: mesh peer link is established
+ * @NL80211_PLINK_HOLDING: mesh peer link is being closed or cancelled
+ * @NL80211_PLINK_BLOCKED: all frames transmitted from this mesh
+ * plink are discarded
+ * @NUM_NL80211_PLINK_STATES: number of peer link states
+ * @MAX_NL80211_PLINK_STATES: highest numerical value of plink states
+ */
+enum nl80211_plink_state {
+ NL80211_PLINK_LISTEN,
+ NL80211_PLINK_OPN_SNT,
+ NL80211_PLINK_OPN_RCVD,
+ NL80211_PLINK_CNF_RCVD,
+ NL80211_PLINK_ESTAB,
+ NL80211_PLINK_HOLDING,
+ NL80211_PLINK_BLOCKED,
+
+ /* keep last */
+ NUM_NL80211_PLINK_STATES,
+ MAX_NL80211_PLINK_STATES = NUM_NL80211_PLINK_STATES - 1
+};
+
+/**
+ * enum nl80211_plink_action - actions to perform in mesh peers
+ *
+ * @NL80211_PLINK_ACTION_NO_ACTION: perform no action
+ * @NL80211_PLINK_ACTION_OPEN: start mesh peer link establishment
+ * @NL80211_PLINK_ACTION_BLOCK: block traffic from this mesh peer
+ * @NUM_NL80211_PLINK_ACTIONS: number of possible actions
+ */
+enum plink_actions {
+ NL80211_PLINK_ACTION_NO_ACTION,
+ NL80211_PLINK_ACTION_OPEN,
+ NL80211_PLINK_ACTION_BLOCK,
+
+ NUM_NL80211_PLINK_ACTIONS,
+};
+
+
+#define NL80211_KCK_LEN 16
+#define NL80211_KEK_LEN 16
+#define NL80211_REPLAY_CTR_LEN 8
+
+/**
+ * enum nl80211_rekey_data - attributes for GTK rekey offload
+ * @__NL80211_REKEY_DATA_INVALID: invalid number for nested attributes
+ * @NL80211_REKEY_DATA_KEK: key encryption key (binary)
+ * @NL80211_REKEY_DATA_KCK: key confirmation key (binary)
+ * @NL80211_REKEY_DATA_REPLAY_CTR: replay counter (binary)
+ * @NUM_NL80211_REKEY_DATA: number of rekey attributes (internal)
+ * @MAX_NL80211_REKEY_DATA: highest rekey attribute (internal)
+ */
+enum nl80211_rekey_data {
+ __NL80211_REKEY_DATA_INVALID,
+ NL80211_REKEY_DATA_KEK,
+ NL80211_REKEY_DATA_KCK,
+ NL80211_REKEY_DATA_REPLAY_CTR,
+
+ /* keep last */
+ NUM_NL80211_REKEY_DATA,
+ MAX_NL80211_REKEY_DATA = NUM_NL80211_REKEY_DATA - 1
+};
+
+/**
+ * enum nl80211_hidden_ssid - values for %NL80211_ATTR_HIDDEN_SSID
+ * @NL80211_HIDDEN_SSID_NOT_IN_USE: do not hide SSID (i.e., broadcast it in
+ * Beacon frames)
+ * @NL80211_HIDDEN_SSID_ZERO_LEN: hide SSID by using zero-length SSID element
+ * in Beacon frames
+ * @NL80211_HIDDEN_SSID_ZERO_CONTENTS: hide SSID by using correct length of SSID
+ * element in Beacon frames but zero out each byte in the SSID
+ */
+enum nl80211_hidden_ssid {
+ NL80211_HIDDEN_SSID_NOT_IN_USE,
+ NL80211_HIDDEN_SSID_ZERO_LEN,
+ NL80211_HIDDEN_SSID_ZERO_CONTENTS
+};
+
+/**
+ * enum nl80211_sta_wme_attr - station WME attributes
+ * @__NL80211_STA_WME_INVALID: invalid number for nested attribute
+ * @NL80211_STA_WME_UAPSD_QUEUES: bitmap of uapsd queues. the format
+ * is the same as the AC bitmap in the QoS info field.
+ * @NL80211_STA_WME_MAX_SP: max service period. the format is the same
+ * as the MAX_SP field in the QoS info field (but already shifted down).
+ * @__NL80211_STA_WME_AFTER_LAST: internal
+ * @NL80211_STA_WME_MAX: highest station WME attribute
+ */
+enum nl80211_sta_wme_attr {
+ __NL80211_STA_WME_INVALID,
+ NL80211_STA_WME_UAPSD_QUEUES,
+ NL80211_STA_WME_MAX_SP,
+
+ /* keep last */
+ __NL80211_STA_WME_AFTER_LAST,
+ NL80211_STA_WME_MAX = __NL80211_STA_WME_AFTER_LAST - 1
+};
+
+/**
+ * enum nl80211_pmksa_candidate_attr - attributes for PMKSA caching candidates
+ * @__NL80211_PMKSA_CANDIDATE_INVALID: invalid number for nested attributes
+ * @NL80211_PMKSA_CANDIDATE_INDEX: candidate index (u32; the smaller, the higher
+ * priority)
+ * @NL80211_PMKSA_CANDIDATE_BSSID: candidate BSSID (6 octets)
+ * @NL80211_PMKSA_CANDIDATE_PREAUTH: RSN pre-authentication supported (flag)
+ * @NUM_NL80211_PMKSA_CANDIDATE: number of PMKSA caching candidate attributes
+ * (internal)
+ * @MAX_NL80211_PMKSA_CANDIDATE: highest PMKSA caching candidate attribute
+ * (internal)
+ */
+enum nl80211_pmksa_candidate_attr {
+ __NL80211_PMKSA_CANDIDATE_INVALID,
+ NL80211_PMKSA_CANDIDATE_INDEX,
+ NL80211_PMKSA_CANDIDATE_BSSID,
+ NL80211_PMKSA_CANDIDATE_PREAUTH,
+
+ /* keep last */
+ NUM_NL80211_PMKSA_CANDIDATE,
+ MAX_NL80211_PMKSA_CANDIDATE = NUM_NL80211_PMKSA_CANDIDATE - 1
+};
+
+/**
+ * enum nl80211_tdls_operation - values for %NL80211_ATTR_TDLS_OPERATION
+ * @NL80211_TDLS_DISCOVERY_REQ: Send a TDLS discovery request
+ * @NL80211_TDLS_SETUP: Setup TDLS link
+ * @NL80211_TDLS_TEARDOWN: Teardown a TDLS link which is already established
+ * @NL80211_TDLS_ENABLE_LINK: Enable TDLS link
+ * @NL80211_TDLS_DISABLE_LINK: Disable TDLS link
+ */
+enum nl80211_tdls_operation {
+ NL80211_TDLS_DISCOVERY_REQ,
+ NL80211_TDLS_SETUP,
+ NL80211_TDLS_TEARDOWN,
+ NL80211_TDLS_ENABLE_LINK,
+ NL80211_TDLS_DISABLE_LINK,
+};
+
+/*
+ * enum nl80211_ap_sme_features - device-integrated AP features
+ * Reserved for future use, no bits are defined in
+ * NL80211_ATTR_DEVICE_AP_SME yet.
+enum nl80211_ap_sme_features {
+};
+ */
+
+/**
+ * enum nl80211_feature_flags - device/driver features
+ * @NL80211_FEATURE_SK_TX_STATUS: This driver supports reflecting back
+ * TX status to the socket error queue when requested with the
+ * socket option.
+ * @NL80211_FEATURE_HT_IBSS: This driver supports IBSS with HT datarates.
+ * @NL80211_FEATURE_INACTIVITY_TIMER: This driver takes care of freeing up
+ * the connected inactive stations in AP mode.
+ * @NL80211_FEATURE_CELL_BASE_REG_HINTS: This driver has been tested
+ * to work properly to suppport receiving regulatory hints from
+ * cellular base stations.
+ * @NL80211_FEATURE_P2P_DEVICE_NEEDS_CHANNEL: (no longer available, only
+ * here to reserve the value for API/ABI compatibility)
+ * @NL80211_FEATURE_SAE: This driver supports simultaneous authentication of
+ * equals (SAE) with user space SME (NL80211_CMD_AUTHENTICATE) in station
+ * mode
+ * @NL80211_FEATURE_LOW_PRIORITY_SCAN: This driver supports low priority scan
+ * @NL80211_FEATURE_SCAN_FLUSH: Scan flush is supported
+ * @NL80211_FEATURE_AP_SCAN: Support scanning using an AP vif
+ * @NL80211_FEATURE_VIF_TXPOWER: The driver supports per-vif TX power setting
+ * @NL80211_FEATURE_NEED_OBSS_SCAN: The driver expects userspace to perform
+ * OBSS scans and generate 20/40 BSS coex reports. This flag is used only
+ * for drivers implementing the CONNECT API, for AUTH/ASSOC it is implied.
+ * @NL80211_FEATURE_P2P_GO_CTWIN: P2P GO implementation supports CT Window
+ * setting
+ * @NL80211_FEATURE_P2P_GO_OPPPS: P2P GO implementation supports opportunistic
+ * powersave
+ * @NL80211_FEATURE_FULL_AP_CLIENT_STATE: The driver supports full state
+ * transitions for AP clients. Without this flag (and if the driver
+ * doesn't have the AP SME in the device) the driver supports adding
+ * stations only when they're associated and adds them in associated
+ * state (to later be transitioned into authorized), with this flag
+ * they should be added before even sending the authentication reply
+ * and then transitioned into authenticated, associated and authorized
+ * states using station flags.
+ * Note that even for drivers that support this, the default is to add
+ * stations in authenticated/associated state, so to add unauthenticated
+ * stations the authenticated/associated bits have to be set in the mask.
+ * @NL80211_FEATURE_ADVERTISE_CHAN_LIMITS: cfg80211 advertises channel limits
+ * (HT40, VHT 80/160 MHz) if this flag is set
+ * @NL80211_FEATURE_USERSPACE_MPM: This driver supports a userspace Mesh
+ * Peering Management entity which may be implemented by registering for
+ * beacons or NL80211_CMD_NEW_PEER_CANDIDATE events. The mesh beacon is
+ * still generated by the driver.
+ * @NL80211_FEATURE_ACTIVE_MONITOR: This driver supports an active monitor
+ * interface. An active monitor interface behaves like a normal monitor
+ * interface, but gets added to the driver. It ensures that incoming
+ * unicast packets directed at the configured interface address get ACKed.
+ * @NL80211_FEATURE_AP_MODE_CHAN_WIDTH_CHANGE: This driver supports dynamic
+ * channel bandwidth change (e.g., HT 20 <-> 40 MHz channel) during the
+ * lifetime of a BSS.
+ * @NL80211_FEATURE_DS_PARAM_SET_IE_IN_PROBES: This device adds a DS Parameter
+ * Set IE to probe requests.
+ * @NL80211_FEATURE_WFA_TPC_IE_IN_PROBES: This device adds a WFA TPC Report IE
+ * to probe requests.
+ * @NL80211_FEATURE_QUIET: This device, in client mode, supports Quiet Period
+ * requests sent to it by an AP.
+ * @NL80211_FEATURE_TX_POWER_INSERTION: This device is capable of inserting the
+ * current tx power value into the TPC Report IE in the spectrum
+ * management TPC Report action frame, and in the Radio Measurement Link
+ * Measurement Report action frame.
+ * @NL80211_FEATURE_ACKTO_ESTIMATION: This driver supports dynamic ACK timeout
+ * estimation (dynack). %NL80211_ATTR_WIPHY_DYN_ACK flag attribute is used
+ * to enable dynack.
+ * @NL80211_FEATURE_STATIC_SMPS: Device supports static spatial
+ * multiplexing powersave, ie. can turn off all but one chain
+ * even on HT connections that should be using more chains.
+ * @NL80211_FEATURE_DYNAMIC_SMPS: Device supports dynamic spatial
+ * multiplexing powersave, ie. can turn off all but one chain
+ * and then wake the rest up as required after, for example,
+ * rts/cts handshake.
+ * @NL80211_FEATURE_SUPPORTS_WMM_ADMISSION: the device supports setting up WMM
+ * TSPEC sessions (TID aka TSID 0-7) with the %NL80211_CMD_ADD_TX_TS
+ * command. Standard IEEE 802.11 TSPEC setup is not yet supported, it
+ * needs to be able to handle Block-Ack agreements and other things.
+ * @NL80211_FEATURE_MAC_ON_CREATE: Device supports configuring
+ * the vif's MAC address upon creation.
+ * See 'macaddr' field in the vif_params (cfg80211.h).
+ * @NL80211_FEATURE_TDLS_CHANNEL_SWITCH: Driver supports channel switching when
+ * operating as a TDLS peer.
+ * @NL80211_FEATURE_SCAN_RANDOM_MAC_ADDR: This device/driver supports using a
+ * random MAC address during scan (if the device is unassociated); the
+ * %NL80211_SCAN_FLAG_RANDOM_ADDR flag may be set for scans and the MAC
+ * address mask/value will be used.
+ * @NL80211_FEATURE_SCHED_SCAN_RANDOM_MAC_ADDR: This device/driver supports
+ * using a random MAC address for every scan iteration during scheduled
+ * scan (while not associated), the %NL80211_SCAN_FLAG_RANDOM_ADDR may
+ * be set for scheduled scan and the MAC address mask/value will be used.
+ * @NL80211_FEATURE_ND_RANDOM_MAC_ADDR: This device/driver supports using a
+ * random MAC address for every scan iteration during "net detect", i.e.
+ * scan in unassociated WoWLAN, the %NL80211_SCAN_FLAG_RANDOM_ADDR may
+ * be set for scheduled scan and the MAC address mask/value will be used.
+ */
+enum nl80211_feature_flags {
+ NL80211_FEATURE_SK_TX_STATUS = 1 << 0,
+ NL80211_FEATURE_HT_IBSS = 1 << 1,
+ NL80211_FEATURE_INACTIVITY_TIMER = 1 << 2,
+ NL80211_FEATURE_CELL_BASE_REG_HINTS = 1 << 3,
+ NL80211_FEATURE_P2P_DEVICE_NEEDS_CHANNEL = 1 << 4,
+ NL80211_FEATURE_SAE = 1 << 5,
+ NL80211_FEATURE_LOW_PRIORITY_SCAN = 1 << 6,
+ NL80211_FEATURE_SCAN_FLUSH = 1 << 7,
+ NL80211_FEATURE_AP_SCAN = 1 << 8,
+ NL80211_FEATURE_VIF_TXPOWER = 1 << 9,
+ NL80211_FEATURE_NEED_OBSS_SCAN = 1 << 10,
+ NL80211_FEATURE_P2P_GO_CTWIN = 1 << 11,
+ NL80211_FEATURE_P2P_GO_OPPPS = 1 << 12,
+ /* bit 13 is reserved */
+ NL80211_FEATURE_ADVERTISE_CHAN_LIMITS = 1 << 14,
+ NL80211_FEATURE_FULL_AP_CLIENT_STATE = 1 << 15,
+ NL80211_FEATURE_USERSPACE_MPM = 1 << 16,
+ NL80211_FEATURE_ACTIVE_MONITOR = 1 << 17,
+ NL80211_FEATURE_AP_MODE_CHAN_WIDTH_CHANGE = 1 << 18,
+ NL80211_FEATURE_DS_PARAM_SET_IE_IN_PROBES = 1 << 19,
+ NL80211_FEATURE_WFA_TPC_IE_IN_PROBES = 1 << 20,
+ NL80211_FEATURE_QUIET = 1 << 21,
+ NL80211_FEATURE_TX_POWER_INSERTION = 1 << 22,
+ NL80211_FEATURE_ACKTO_ESTIMATION = 1 << 23,
+ NL80211_FEATURE_STATIC_SMPS = 1 << 24,
+ NL80211_FEATURE_DYNAMIC_SMPS = 1 << 25,
+ NL80211_FEATURE_SUPPORTS_WMM_ADMISSION = 1 << 26,
+ NL80211_FEATURE_MAC_ON_CREATE = 1 << 27,
+ NL80211_FEATURE_TDLS_CHANNEL_SWITCH = 1 << 28,
+ NL80211_FEATURE_SCAN_RANDOM_MAC_ADDR = 1 << 29,
+ NL80211_FEATURE_SCHED_SCAN_RANDOM_MAC_ADDR = 1 << 30,
+ NL80211_FEATURE_ND_RANDOM_MAC_ADDR = 1 << 31,
+};
+
+/**
+ * enum nl80211_ext_feature_index - bit index of extended features.
+ * @NL80211_EXT_FEATURE_VHT_IBSS: This driver supports IBSS with VHT datarates.
+ * @NL80211_EXT_FEATURE_RRM: This driver supports RRM. When featured, user can
+ * can request to use RRM (see %NL80211_ATTR_USE_RRM) with
+ * %NL80211_CMD_ASSOCIATE and %NL80211_CMD_CONNECT requests, which will set
+ * the ASSOC_REQ_USE_RRM flag in the association request even if
+ * NL80211_FEATURE_QUIET is not advertized.
+ * @NL80211_EXT_FEATURE_MU_MIMO_AIR_SNIFFER: This device supports MU-MIMO air
+ * sniffer which means that it can be configured to hear packets from
+ * certain groups which can be configured by the
+ * %NL80211_ATTR_MU_MIMO_GROUP_DATA attribute,
+ * or can be configured to follow a station by configuring the
+ * %NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR attribute.
+ * @NL80211_EXT_FEATURE_SCAN_START_TIME: This driver includes the actual
+ * time the scan started in scan results event. The time is the TSF of
+ * the BSS that the interface that requested the scan is connected to
+ * (if available).
+ * @NL80211_EXT_FEATURE_BSS_PARENT_TSF: Per BSS, this driver reports the
+ * time the last beacon/probe was received. The time is the TSF of the
+ * BSS that the interface that requested the scan is connected to
+ * (if available).
+ * @NL80211_EXT_FEATURE_SET_SCAN_DWELL: This driver supports configuration of
+ * channel dwell time.
+ * @NL80211_EXT_FEATURE_BEACON_RATE_LEGACY: Driver supports beacon rate
+ * configuration (AP/mesh), supporting a legacy (non HT/VHT) rate.
+ * @NL80211_EXT_FEATURE_BEACON_RATE_HT: Driver supports beacon rate
+ * configuration (AP/mesh) with HT rates.
+ * @NL80211_EXT_FEATURE_BEACON_RATE_VHT: Driver supports beacon rate
+ * configuration (AP/mesh) with VHT rates.
+ * @NL80211_EXT_FEATURE_FILS_STA: This driver supports Fast Initial Link Setup
+ * with user space SME (NL80211_CMD_AUTHENTICATE) in station mode.
+ * @NL80211_EXT_FEATURE_MGMT_TX_RANDOM_TA: This driver supports randomized TA
+ * in @NL80211_CMD_FRAME while not associated.
+ * @NL80211_EXT_FEATURE_MGMT_TX_RANDOM_TA_CONNECTED: This driver supports
+ * randomized TA in @NL80211_CMD_FRAME while associated.
+ * @NL80211_EXT_FEATURE_SCHED_SCAN_RELATIVE_RSSI: The driver supports sched_scan
+ * for reporting BSSs with better RSSI than the current connected BSS
+ * (%NL80211_ATTR_SCHED_SCAN_RELATIVE_RSSI).
+ * @NL80211_EXT_FEATURE_CQM_RSSI_LIST: With this driver the
+ * %NL80211_ATTR_CQM_RSSI_THOLD attribute accepts a list of zero or more
+ * RSSI threshold values to monitor rather than exactly one threshold.
+ * @NL80211_EXT_FEATURE_FILS_SK_OFFLOAD: Driver SME supports FILS shared key
+ * authentication with %NL80211_CMD_CONNECT.
+ * @NL80211_EXT_FEATURE_4WAY_HANDSHAKE_STA_PSK: Device wants to do 4-way
+ * handshake with PSK in station mode (PSK is passed as part of the connect
+ * and associate commands), doing it in the host might not be supported.
+ * @NL80211_EXT_FEATURE_4WAY_HANDSHAKE_STA_1X: Device wants to do doing 4-way
+ * handshake with 802.1X in station mode (will pass EAP frames to the host
+ * and accept the set_pmk/del_pmk commands), doing it in the host might not
+ * be supported.
+ * @NL80211_EXT_FEATURE_FILS_MAX_CHANNEL_TIME: Driver is capable of overriding
+ * the max channel attribute in the FILS request params IE with the
+ * actual dwell time.
+ * @NL80211_EXT_FEATURE_ACCEPT_BCAST_PROBE_RESP: Driver accepts broadcast probe
+ * response
+ * @NL80211_EXT_FEATURE_OCE_PROBE_REQ_HIGH_TX_RATE: Driver supports sending
+ * the first probe request in each channel at rate of at least 5.5Mbps.
+ * @NL80211_EXT_FEATURE_OCE_PROBE_REQ_DEFERRAL_SUPPRESSION: Driver supports
+ * probe request tx deferral and suppression
+ * @NL80211_EXT_FEATURE_MFP_OPTIONAL: Driver supports the %NL80211_MFP_OPTIONAL
+ * value in %NL80211_ATTR_USE_MFP.
+ * @NL80211_EXT_FEATURE_LOW_SPAN_SCAN: Driver supports low span scan.
+ * @NL80211_EXT_FEATURE_LOW_POWER_SCAN: Driver supports low power scan.
+ * @NL80211_EXT_FEATURE_HIGH_ACCURACY_SCAN: Driver supports high accuracy scan.
+ * @NL80211_EXT_FEATURE_DFS_OFFLOAD: HW/driver will offload DFS actions.
+ * Device or driver will do all DFS-related actions by itself,
+ * informing user-space about CAC progress, radar detection event,
+ * channel change triggered by radar detection event.
+ * No need to start CAC from user-space, no need to react to
+ * "radar detected" event.
+ * @NL80211_EXT_FEATURE_CONTROL_PORT_OVER_NL80211: Driver supports sending and
+ * receiving control port frames over nl80211 instead of the netdevice.
+ * @NL80211_EXT_FEATURE_DATA_ACK_SIGNAL_SUPPORT: This Driver support data ack
+ * rssi if firmware support, this flag is to intimate about ack rssi
+ * support to nl80211.
+ * @NL80211_EXT_FEATURE_TXQS: Driver supports FQ-CoDel-enabled intermediate
+ * TXQs.
+ *
+ * @NUM_NL80211_EXT_FEATURES: number of extended features.
+ * @MAX_NL80211_EXT_FEATURES: highest extended feature index.
+ */
+enum nl80211_ext_feature_index {
+ NL80211_EXT_FEATURE_VHT_IBSS,
+ NL80211_EXT_FEATURE_RRM,
+ NL80211_EXT_FEATURE_MU_MIMO_AIR_SNIFFER,
+ NL80211_EXT_FEATURE_SCAN_START_TIME,
+ NL80211_EXT_FEATURE_BSS_PARENT_TSF,
+ NL80211_EXT_FEATURE_SET_SCAN_DWELL,
+ NL80211_EXT_FEATURE_BEACON_RATE_LEGACY,
+ NL80211_EXT_FEATURE_BEACON_RATE_HT,
+ NL80211_EXT_FEATURE_BEACON_RATE_VHT,
+ NL80211_EXT_FEATURE_FILS_STA,
+ NL80211_EXT_FEATURE_MGMT_TX_RANDOM_TA,
+ NL80211_EXT_FEATURE_MGMT_TX_RANDOM_TA_CONNECTED,
+ NL80211_EXT_FEATURE_SCHED_SCAN_RELATIVE_RSSI,
+ NL80211_EXT_FEATURE_CQM_RSSI_LIST,
+ NL80211_EXT_FEATURE_FILS_SK_OFFLOAD,
+ NL80211_EXT_FEATURE_4WAY_HANDSHAKE_STA_PSK,
+ NL80211_EXT_FEATURE_4WAY_HANDSHAKE_STA_1X,
+ NL80211_EXT_FEATURE_FILS_MAX_CHANNEL_TIME,
+ NL80211_EXT_FEATURE_ACCEPT_BCAST_PROBE_RESP,
+ NL80211_EXT_FEATURE_OCE_PROBE_REQ_HIGH_TX_RATE,
+ NL80211_EXT_FEATURE_OCE_PROBE_REQ_DEFERRAL_SUPPRESSION,
+ NL80211_EXT_FEATURE_MFP_OPTIONAL,
+ NL80211_EXT_FEATURE_LOW_SPAN_SCAN,
+ NL80211_EXT_FEATURE_LOW_POWER_SCAN,
+ NL80211_EXT_FEATURE_HIGH_ACCURACY_SCAN,
+ NL80211_EXT_FEATURE_DFS_OFFLOAD,
+ NL80211_EXT_FEATURE_CONTROL_PORT_OVER_NL80211,
+ NL80211_EXT_FEATURE_DATA_ACK_SIGNAL_SUPPORT,
+ NL80211_EXT_FEATURE_TXQS,
+
+ /* add new features before the definition below */
+ NUM_NL80211_EXT_FEATURES,
+ MAX_NL80211_EXT_FEATURES = NUM_NL80211_EXT_FEATURES - 1
+};
+
+/**
+ * enum nl80211_probe_resp_offload_support_attr - optional supported
+ * protocols for probe-response offloading by the driver/FW.
+ * To be used with the %NL80211_ATTR_PROBE_RESP_OFFLOAD attribute.
+ * Each enum value represents a bit in the bitmap of supported
+ * protocols. Typically a subset of probe-requests belonging to a
+ * supported protocol will be excluded from offload and uploaded
+ * to the host.
+ *
+ * @NL80211_PROBE_RESP_OFFLOAD_SUPPORT_WPS: Support for WPS ver. 1
+ * @NL80211_PROBE_RESP_OFFLOAD_SUPPORT_WPS2: Support for WPS ver. 2
+ * @NL80211_PROBE_RESP_OFFLOAD_SUPPORT_P2P: Support for P2P
+ * @NL80211_PROBE_RESP_OFFLOAD_SUPPORT_80211U: Support for 802.11u
+ */
+enum nl80211_probe_resp_offload_support_attr {
+ NL80211_PROBE_RESP_OFFLOAD_SUPPORT_WPS = 1<<0,
+ NL80211_PROBE_RESP_OFFLOAD_SUPPORT_WPS2 = 1<<1,
+ NL80211_PROBE_RESP_OFFLOAD_SUPPORT_P2P = 1<<2,
+ NL80211_PROBE_RESP_OFFLOAD_SUPPORT_80211U = 1<<3,
+};
+
+/**
+ * enum nl80211_connect_failed_reason - connection request failed reasons
+ * @NL80211_CONN_FAIL_MAX_CLIENTS: Maximum number of clients that can be
+ * handled by the AP is reached.
+ * @NL80211_CONN_FAIL_BLOCKED_CLIENT: Connection request is rejected due to ACL.
+ */
+enum nl80211_connect_failed_reason {
+ NL80211_CONN_FAIL_MAX_CLIENTS,
+ NL80211_CONN_FAIL_BLOCKED_CLIENT,
+};
+
+/**
+ * enum nl80211_timeout_reason - timeout reasons
+ *
+ * @NL80211_TIMEOUT_UNSPECIFIED: Timeout reason unspecified.
+ * @NL80211_TIMEOUT_SCAN: Scan (AP discovery) timed out.
+ * @NL80211_TIMEOUT_AUTH: Authentication timed out.
+ * @NL80211_TIMEOUT_ASSOC: Association timed out.
+ */
+enum nl80211_timeout_reason {
+ NL80211_TIMEOUT_UNSPECIFIED,
+ NL80211_TIMEOUT_SCAN,
+ NL80211_TIMEOUT_AUTH,
+ NL80211_TIMEOUT_ASSOC,
+};
+
+/**
+ * enum nl80211_scan_flags - scan request control flags
+ *
+ * Scan request control flags are used to control the handling
+ * of NL80211_CMD_TRIGGER_SCAN and NL80211_CMD_START_SCHED_SCAN
+ * requests.
+ *
+ * NL80211_SCAN_FLAG_LOW_SPAN, NL80211_SCAN_FLAG_LOW_POWER, and
+ * NL80211_SCAN_FLAG_HIGH_ACCURACY flags are exclusive of each other, i.e., only
+ * one of them can be used in the request.
+ *
+ * @NL80211_SCAN_FLAG_LOW_PRIORITY: scan request has low priority
+ * @NL80211_SCAN_FLAG_FLUSH: flush cache before scanning
+ * @NL80211_SCAN_FLAG_AP: force a scan even if the interface is configured
+ * as AP and the beaconing has already been configured. This attribute is
+ * dangerous because will destroy stations performance as a lot of frames
+ * will be lost while scanning off-channel, therefore it must be used only
+ * when really needed
+ * @NL80211_SCAN_FLAG_RANDOM_ADDR: use a random MAC address for this scan (or
+ * for scheduled scan: a different one for every scan iteration). When the
+ * flag is set, depending on device capabilities the @NL80211_ATTR_MAC and
+ * @NL80211_ATTR_MAC_MASK attributes may also be given in which case only
+ * the masked bits will be preserved from the MAC address and the remainder
+ * randomised. If the attributes are not given full randomisation (46 bits,
+ * locally administered 1, multicast 0) is assumed.
+ * This flag must not be requested when the feature isn't supported, check
+ * the nl80211 feature flags for the device.
+ * @NL80211_SCAN_FLAG_FILS_MAX_CHANNEL_TIME: fill the dwell time in the FILS
+ * request parameters IE in the probe request
+ * @NL80211_SCAN_FLAG_ACCEPT_BCAST_PROBE_RESP: accept broadcast probe responses
+ * @NL80211_SCAN_FLAG_OCE_PROBE_REQ_HIGH_TX_RATE: send probe request frames at
+ * rate of at least 5.5M. In case non OCE AP is dicovered in the channel,
+ * only the first probe req in the channel will be sent in high rate.
+ * @NL80211_SCAN_FLAG_OCE_PROBE_REQ_DEFERRAL_SUPPRESSION: allow probe request
+ * tx deferral (dot11FILSProbeDelay shall be set to 15ms)
+ * and suppression (if it has received a broadcast Probe Response frame,
+ * Beacon frame or FILS Discovery frame from an AP that the STA considers
+ * a suitable candidate for (re-)association - suitable in terms of
+ * SSID and/or RSSI.
+ * @NL80211_SCAN_FLAG_LOW_SPAN: Span corresponds to the total time taken to
+ * accomplish the scan. Thus, this flag intends the driver to perform the
+ * scan request with lesser span/duration. It is specific to the driver
+ * implementations on how this is accomplished. Scan accuracy may get
+ * impacted with this flag.
+ * @NL80211_SCAN_FLAG_LOW_POWER: This flag intends the scan attempts to consume
+ * optimal possible power. Drivers can resort to their specific means to
+ * optimize the power. Scan accuracy may get impacted with this flag.
+ * @NL80211_SCAN_FLAG_HIGH_ACCURACY: Accuracy here intends to the extent of scan
+ * results obtained. Thus HIGH_ACCURACY scan flag aims to get maximum
+ * possible scan results. This flag hints the driver to use the best
+ * possible scan configuration to improve the accuracy in scanning.
+ * Latency and power use may get impacted with this flag.
+ */
+enum nl80211_scan_flags {
+ NL80211_SCAN_FLAG_LOW_PRIORITY = 1<<0,
+ NL80211_SCAN_FLAG_FLUSH = 1<<1,
+ NL80211_SCAN_FLAG_AP = 1<<2,
+ NL80211_SCAN_FLAG_RANDOM_ADDR = 1<<3,
+ NL80211_SCAN_FLAG_FILS_MAX_CHANNEL_TIME = 1<<4,
+ NL80211_SCAN_FLAG_ACCEPT_BCAST_PROBE_RESP = 1<<5,
+ NL80211_SCAN_FLAG_OCE_PROBE_REQ_HIGH_TX_RATE = 1<<6,
+ NL80211_SCAN_FLAG_OCE_PROBE_REQ_DEFERRAL_SUPPRESSION = 1<<7,
+ NL80211_SCAN_FLAG_LOW_SPAN = 1<<8,
+ NL80211_SCAN_FLAG_LOW_POWER = 1<<9,
+ NL80211_SCAN_FLAG_HIGH_ACCURACY = 1<<10,
+};
+
+/**
+ * enum nl80211_acl_policy - access control policy
+ *
+ * Access control policy is applied on a MAC list set by
+ * %NL80211_CMD_START_AP and %NL80211_CMD_SET_MAC_ACL, to
+ * be used with %NL80211_ATTR_ACL_POLICY.
+ *
+ * @NL80211_ACL_POLICY_ACCEPT_UNLESS_LISTED: Deny stations which are
+ * listed in ACL, i.e. allow all the stations which are not listed
+ * in ACL to authenticate.
+ * @NL80211_ACL_POLICY_DENY_UNLESS_LISTED: Allow the stations which are listed
+ * in ACL, i.e. deny all the stations which are not listed in ACL.
+ */
+enum nl80211_acl_policy {
+ NL80211_ACL_POLICY_ACCEPT_UNLESS_LISTED,
+ NL80211_ACL_POLICY_DENY_UNLESS_LISTED,
+};
+
+/**
+ * enum nl80211_smps_mode - SMPS mode
+ *
+ * Requested SMPS mode (for AP mode)
+ *
+ * @NL80211_SMPS_OFF: SMPS off (use all antennas).
+ * @NL80211_SMPS_STATIC: static SMPS (use a single antenna)
+ * @NL80211_SMPS_DYNAMIC: dynamic smps (start with a single antenna and
+ * turn on other antennas after CTS/RTS).
+ */
+enum nl80211_smps_mode {
+ NL80211_SMPS_OFF,
+ NL80211_SMPS_STATIC,
+ NL80211_SMPS_DYNAMIC,
+
+ __NL80211_SMPS_AFTER_LAST,
+ NL80211_SMPS_MAX = __NL80211_SMPS_AFTER_LAST - 1
+};
+
+/**
+ * enum nl80211_radar_event - type of radar event for DFS operation
+ *
+ * Type of event to be used with NL80211_ATTR_RADAR_EVENT to inform userspace
+ * about detected radars or success of the channel available check (CAC)
+ *
+ * @NL80211_RADAR_DETECTED: A radar pattern has been detected. The channel is
+ * now unusable.
+ * @NL80211_RADAR_CAC_FINISHED: Channel Availability Check has been finished,
+ * the channel is now available.
+ * @NL80211_RADAR_CAC_ABORTED: Channel Availability Check has been aborted, no
+ * change to the channel status.
+ * @NL80211_RADAR_NOP_FINISHED: The Non-Occupancy Period for this channel is
+ * over, channel becomes usable.
+ * @NL80211_RADAR_PRE_CAC_EXPIRED: Channel Availability Check done on this
+ * non-operating channel is expired and no longer valid. New CAC must
+ * be done on this channel before starting the operation. This is not
+ * applicable for ETSI dfs domain where pre-CAC is valid for ever.
+ * @NL80211_RADAR_CAC_STARTED: Channel Availability Check has been started,
+ * should be generated by HW if NL80211_EXT_FEATURE_DFS_OFFLOAD is enabled.
+ */
+enum nl80211_radar_event {
+ NL80211_RADAR_DETECTED,
+ NL80211_RADAR_CAC_FINISHED,
+ NL80211_RADAR_CAC_ABORTED,
+ NL80211_RADAR_NOP_FINISHED,
+ NL80211_RADAR_PRE_CAC_EXPIRED,
+ NL80211_RADAR_CAC_STARTED,
+};
+
+/**
+ * enum nl80211_dfs_state - DFS states for channels
+ *
+ * Channel states used by the DFS code.
+ *
+ * @NL80211_DFS_USABLE: The channel can be used, but channel availability
+ * check (CAC) must be performed before using it for AP or IBSS.
+ * @NL80211_DFS_UNAVAILABLE: A radar has been detected on this channel, it
+ * is therefore marked as not available.
+ * @NL80211_DFS_AVAILABLE: The channel has been CAC checked and is available.
+ */
+enum nl80211_dfs_state {
+ NL80211_DFS_USABLE,
+ NL80211_DFS_UNAVAILABLE,
+ NL80211_DFS_AVAILABLE,
+};
+
+/**
+ * enum enum nl80211_protocol_features - nl80211 protocol features
+ * @NL80211_PROTOCOL_FEATURE_SPLIT_WIPHY_DUMP: nl80211 supports splitting
+ * wiphy dumps (if requested by the application with the attribute
+ * %NL80211_ATTR_SPLIT_WIPHY_DUMP. Also supported is filtering the
+ * wiphy dump by %NL80211_ATTR_WIPHY, %NL80211_ATTR_IFINDEX or
+ * %NL80211_ATTR_WDEV.
+ */
+enum nl80211_protocol_features {
+ NL80211_PROTOCOL_FEATURE_SPLIT_WIPHY_DUMP = 1 << 0,
+};
+
+/**
+ * enum nl80211_crit_proto_id - nl80211 critical protocol identifiers
+ *
+ * @NL80211_CRIT_PROTO_UNSPEC: protocol unspecified.
+ * @NL80211_CRIT_PROTO_DHCP: BOOTP or DHCPv6 protocol.
+ * @NL80211_CRIT_PROTO_EAPOL: EAPOL protocol.
+ * @NL80211_CRIT_PROTO_APIPA: APIPA protocol.
+ * @NUM_NL80211_CRIT_PROTO: must be kept last.
+ */
+enum nl80211_crit_proto_id {
+ NL80211_CRIT_PROTO_UNSPEC,
+ NL80211_CRIT_PROTO_DHCP,
+ NL80211_CRIT_PROTO_EAPOL,
+ NL80211_CRIT_PROTO_APIPA,
+ /* add other protocols before this one */
+ NUM_NL80211_CRIT_PROTO
+};
+
+/* maximum duration for critical protocol measures */
+#define NL80211_CRIT_PROTO_MAX_DURATION 5000 /* msec */
+
+/**
+ * enum nl80211_rxmgmt_flags - flags for received management frame.
+ *
+ * Used by cfg80211_rx_mgmt()
+ *
+ * @NL80211_RXMGMT_FLAG_ANSWERED: frame was answered by device/driver.
+ */
+enum nl80211_rxmgmt_flags {
+ NL80211_RXMGMT_FLAG_ANSWERED = 1 << 0,
+};
+
+/*
+ * If this flag is unset, the lower 24 bits are an OUI, if set
+ * a Linux nl80211 vendor ID is used (no such IDs are allocated
+ * yet, so that's not valid so far)
+ */
+#define NL80211_VENDOR_ID_IS_LINUX 0x80000000
+
+/**
+ * struct nl80211_vendor_cmd_info - vendor command data
+ * @vendor_id: If the %NL80211_VENDOR_ID_IS_LINUX flag is clear, then the
+ * value is a 24-bit OUI; if it is set then a separately allocated ID
+ * may be used, but no such IDs are allocated yet. New IDs should be
+ * added to this file when needed.
+ * @subcmd: sub-command ID for the command
+ */
+struct nl80211_vendor_cmd_info {
+ __u32 vendor_id;
+ __u32 subcmd;
+};
+
+/**
+ * enum nl80211_tdls_peer_capability - TDLS peer flags.
+ *
+ * Used by tdls_mgmt() to determine which conditional elements need
+ * to be added to TDLS Setup frames.
+ *
+ * @NL80211_TDLS_PEER_HT: TDLS peer is HT capable.
+ * @NL80211_TDLS_PEER_VHT: TDLS peer is VHT capable.
+ * @NL80211_TDLS_PEER_WMM: TDLS peer is WMM capable.
+ */
+enum nl80211_tdls_peer_capability {
+ NL80211_TDLS_PEER_HT = 1<<0,
+ NL80211_TDLS_PEER_VHT = 1<<1,
+ NL80211_TDLS_PEER_WMM = 1<<2,
+};
+
+/**
+ * enum nl80211_sched_scan_plan - scanning plan for scheduled scan
+ * @__NL80211_SCHED_SCAN_PLAN_INVALID: attribute number 0 is reserved
+ * @NL80211_SCHED_SCAN_PLAN_INTERVAL: interval between scan iterations. In
+ * seconds (u32).
+ * @NL80211_SCHED_SCAN_PLAN_ITERATIONS: number of scan iterations in this
+ * scan plan (u32). The last scan plan must not specify this attribute
+ * because it will run infinitely. A value of zero is invalid as it will
+ * make the scan plan meaningless.
+ * @NL80211_SCHED_SCAN_PLAN_MAX: highest scheduled scan plan attribute number
+ * currently defined
+ * @__NL80211_SCHED_SCAN_PLAN_AFTER_LAST: internal use
+ */
+enum nl80211_sched_scan_plan {
+ __NL80211_SCHED_SCAN_PLAN_INVALID,
+ NL80211_SCHED_SCAN_PLAN_INTERVAL,
+ NL80211_SCHED_SCAN_PLAN_ITERATIONS,
+
+ /* keep last */
+ __NL80211_SCHED_SCAN_PLAN_AFTER_LAST,
+ NL80211_SCHED_SCAN_PLAN_MAX =
+ __NL80211_SCHED_SCAN_PLAN_AFTER_LAST - 1
+};
+
+/**
+ * struct nl80211_bss_select_rssi_adjust - RSSI adjustment parameters.
+ *
+ * @band: band of BSS that must match for RSSI value adjustment. The value
+ * of this field is according to &enum nl80211_band.
+ * @delta: value used to adjust the RSSI value of matching BSS in dB.
+ */
+struct nl80211_bss_select_rssi_adjust {
+ __u8 band;
+ __s8 delta;
+} __attribute__((packed));
+
+/**
+ * enum nl80211_bss_select_attr - attributes for bss selection.
+ *
+ * @__NL80211_BSS_SELECT_ATTR_INVALID: reserved.
+ * @NL80211_BSS_SELECT_ATTR_RSSI: Flag indicating only RSSI-based BSS selection
+ * is requested.
+ * @NL80211_BSS_SELECT_ATTR_BAND_PREF: attribute indicating BSS
+ * selection should be done such that the specified band is preferred.
+ * When there are multiple BSS-es in the preferred band, the driver
+ * shall use RSSI-based BSS selection as a second step. The value of
+ * this attribute is according to &enum nl80211_band (u32).
+ * @NL80211_BSS_SELECT_ATTR_RSSI_ADJUST: When present the RSSI level for
+ * BSS-es in the specified band is to be adjusted before doing
+ * RSSI-based BSS selection. The attribute value is a packed structure
+ * value as specified by &struct nl80211_bss_select_rssi_adjust.
+ * @NL80211_BSS_SELECT_ATTR_MAX: highest bss select attribute number.
+ * @__NL80211_BSS_SELECT_ATTR_AFTER_LAST: internal use.
+ *
+ * One and only one of these attributes are found within %NL80211_ATTR_BSS_SELECT
+ * for %NL80211_CMD_CONNECT. It specifies the required BSS selection behaviour
+ * which the driver shall use.
+ */
+enum nl80211_bss_select_attr {
+ __NL80211_BSS_SELECT_ATTR_INVALID,
+ NL80211_BSS_SELECT_ATTR_RSSI,
+ NL80211_BSS_SELECT_ATTR_BAND_PREF,
+ NL80211_BSS_SELECT_ATTR_RSSI_ADJUST,
+
+ /* keep last */
+ __NL80211_BSS_SELECT_ATTR_AFTER_LAST,
+ NL80211_BSS_SELECT_ATTR_MAX = __NL80211_BSS_SELECT_ATTR_AFTER_LAST - 1
+};
+
+/**
+ * enum nl80211_nan_function_type - NAN function type
+ *
+ * Defines the function type of a NAN function
+ *
+ * @NL80211_NAN_FUNC_PUBLISH: function is publish
+ * @NL80211_NAN_FUNC_SUBSCRIBE: function is subscribe
+ * @NL80211_NAN_FUNC_FOLLOW_UP: function is follow-up
+ */
+enum nl80211_nan_function_type {
+ NL80211_NAN_FUNC_PUBLISH,
+ NL80211_NAN_FUNC_SUBSCRIBE,
+ NL80211_NAN_FUNC_FOLLOW_UP,
+
+ /* keep last */
+ __NL80211_NAN_FUNC_TYPE_AFTER_LAST,
+ NL80211_NAN_FUNC_MAX_TYPE = __NL80211_NAN_FUNC_TYPE_AFTER_LAST - 1,
+};
+
+/**
+ * enum nl80211_nan_publish_type - NAN publish tx type
+ *
+ * Defines how to send publish Service Discovery Frames
+ *
+ * @NL80211_NAN_SOLICITED_PUBLISH: publish function is solicited
+ * @NL80211_NAN_UNSOLICITED_PUBLISH: publish function is unsolicited
+ */
+enum nl80211_nan_publish_type {
+ NL80211_NAN_SOLICITED_PUBLISH = 1 << 0,
+ NL80211_NAN_UNSOLICITED_PUBLISH = 1 << 1,
+};
+
+/**
+ * enum nl80211_nan_func_term_reason - NAN functions termination reason
+ *
+ * Defines termination reasons of a NAN function
+ *
+ * @NL80211_NAN_FUNC_TERM_REASON_USER_REQUEST: requested by user
+ * @NL80211_NAN_FUNC_TERM_REASON_TTL_EXPIRED: timeout
+ * @NL80211_NAN_FUNC_TERM_REASON_ERROR: errored
+ */
+enum nl80211_nan_func_term_reason {
+ NL80211_NAN_FUNC_TERM_REASON_USER_REQUEST,
+ NL80211_NAN_FUNC_TERM_REASON_TTL_EXPIRED,
+ NL80211_NAN_FUNC_TERM_REASON_ERROR,
+};
+
+#define NL80211_NAN_FUNC_SERVICE_ID_LEN 6
+#define NL80211_NAN_FUNC_SERVICE_SPEC_INFO_MAX_LEN 0xff
+#define NL80211_NAN_FUNC_SRF_MAX_LEN 0xff
+
+/**
+ * enum nl80211_nan_func_attributes - NAN function attributes
+ * @__NL80211_NAN_FUNC_INVALID: invalid
+ * @NL80211_NAN_FUNC_TYPE: &enum nl80211_nan_function_type (u8).
+ * @NL80211_NAN_FUNC_SERVICE_ID: 6 bytes of the service ID hash as
+ * specified in NAN spec. This is a binary attribute.
+ * @NL80211_NAN_FUNC_PUBLISH_TYPE: relevant if the function's type is
+ * publish. Defines the transmission type for the publish Service Discovery
+ * Frame, see &enum nl80211_nan_publish_type. Its type is u8.
+ * @NL80211_NAN_FUNC_PUBLISH_BCAST: relevant if the function is a solicited
+ * publish. Should the solicited publish Service Discovery Frame be sent to
+ * the NAN Broadcast address. This is a flag.
+ * @NL80211_NAN_FUNC_SUBSCRIBE_ACTIVE: relevant if the function's type is
+ * subscribe. Is the subscribe active. This is a flag.
+ * @NL80211_NAN_FUNC_FOLLOW_UP_ID: relevant if the function's type is follow up.
+ * The instance ID for the follow up Service Discovery Frame. This is u8.
+ * @NL80211_NAN_FUNC_FOLLOW_UP_REQ_ID: relevant if the function's type
+ * is follow up. This is a u8.
+ * The requestor instance ID for the follow up Service Discovery Frame.
+ * @NL80211_NAN_FUNC_FOLLOW_UP_DEST: the MAC address of the recipient of the
+ * follow up Service Discovery Frame. This is a binary attribute.
+ * @NL80211_NAN_FUNC_CLOSE_RANGE: is this function limited for devices in a
+ * close range. The range itself (RSSI) is defined by the device.
+ * This is a flag.
+ * @NL80211_NAN_FUNC_TTL: strictly positive number of DWs this function should
+ * stay active. If not present infinite TTL is assumed. This is a u32.
+ * @NL80211_NAN_FUNC_SERVICE_INFO: array of bytes describing the service
+ * specific info. This is a binary attribute.
+ * @NL80211_NAN_FUNC_SRF: Service Receive Filter. This is a nested attribute.
+ * See &enum nl80211_nan_srf_attributes.
+ * @NL80211_NAN_FUNC_RX_MATCH_FILTER: Receive Matching filter. This is a nested
+ * attribute. It is a list of binary values.
+ * @NL80211_NAN_FUNC_TX_MATCH_FILTER: Transmit Matching filter. This is a
+ * nested attribute. It is a list of binary values.
+ * @NL80211_NAN_FUNC_INSTANCE_ID: The instance ID of the function.
+ * Its type is u8 and it cannot be 0.
+ * @NL80211_NAN_FUNC_TERM_REASON: NAN function termination reason.
+ * See &enum nl80211_nan_func_term_reason.
+ *
+ * @NUM_NL80211_NAN_FUNC_ATTR: internal
+ * @NL80211_NAN_FUNC_ATTR_MAX: highest NAN function attribute
+ */
+enum nl80211_nan_func_attributes {
+ __NL80211_NAN_FUNC_INVALID,
+ NL80211_NAN_FUNC_TYPE,
+ NL80211_NAN_FUNC_SERVICE_ID,
+ NL80211_NAN_FUNC_PUBLISH_TYPE,
+ NL80211_NAN_FUNC_PUBLISH_BCAST,
+ NL80211_NAN_FUNC_SUBSCRIBE_ACTIVE,
+ NL80211_NAN_FUNC_FOLLOW_UP_ID,
+ NL80211_NAN_FUNC_FOLLOW_UP_REQ_ID,
+ NL80211_NAN_FUNC_FOLLOW_UP_DEST,
+ NL80211_NAN_FUNC_CLOSE_RANGE,
+ NL80211_NAN_FUNC_TTL,
+ NL80211_NAN_FUNC_SERVICE_INFO,
+ NL80211_NAN_FUNC_SRF,
+ NL80211_NAN_FUNC_RX_MATCH_FILTER,
+ NL80211_NAN_FUNC_TX_MATCH_FILTER,
+ NL80211_NAN_FUNC_INSTANCE_ID,
+ NL80211_NAN_FUNC_TERM_REASON,
+
+ /* keep last */
+ NUM_NL80211_NAN_FUNC_ATTR,
+ NL80211_NAN_FUNC_ATTR_MAX = NUM_NL80211_NAN_FUNC_ATTR - 1
+};
+
+/**
+ * enum nl80211_nan_srf_attributes - NAN Service Response filter attributes
+ * @__NL80211_NAN_SRF_INVALID: invalid
+ * @NL80211_NAN_SRF_INCLUDE: present if the include bit of the SRF set.
+ * This is a flag.
+ * @NL80211_NAN_SRF_BF: Bloom Filter. Present if and only if
+ * %NL80211_NAN_SRF_MAC_ADDRS isn't present. This attribute is binary.
+ * @NL80211_NAN_SRF_BF_IDX: index of the Bloom Filter. Mandatory if
+ * %NL80211_NAN_SRF_BF is present. This is a u8.
+ * @NL80211_NAN_SRF_MAC_ADDRS: list of MAC addresses for the SRF. Present if
+ * and only if %NL80211_NAN_SRF_BF isn't present. This is a nested
+ * attribute. Each nested attribute is a MAC address.
+ * @NUM_NL80211_NAN_SRF_ATTR: internal
+ * @NL80211_NAN_SRF_ATTR_MAX: highest NAN SRF attribute
+ */
+enum nl80211_nan_srf_attributes {
+ __NL80211_NAN_SRF_INVALID,
+ NL80211_NAN_SRF_INCLUDE,
+ NL80211_NAN_SRF_BF,
+ NL80211_NAN_SRF_BF_IDX,
+ NL80211_NAN_SRF_MAC_ADDRS,
+
+ /* keep last */
+ NUM_NL80211_NAN_SRF_ATTR,
+ NL80211_NAN_SRF_ATTR_MAX = NUM_NL80211_NAN_SRF_ATTR - 1,
+};
+
+/**
+ * enum nl80211_nan_match_attributes - NAN match attributes
+ * @__NL80211_NAN_MATCH_INVALID: invalid
+ * @NL80211_NAN_MATCH_FUNC_LOCAL: the local function that had the
+ * match. This is a nested attribute.
+ * See &enum nl80211_nan_func_attributes.
+ * @NL80211_NAN_MATCH_FUNC_PEER: the peer function
+ * that caused the match. This is a nested attribute.
+ * See &enum nl80211_nan_func_attributes.
+ *
+ * @NUM_NL80211_NAN_MATCH_ATTR: internal
+ * @NL80211_NAN_MATCH_ATTR_MAX: highest NAN match attribute
+ */
+enum nl80211_nan_match_attributes {
+ __NL80211_NAN_MATCH_INVALID,
+ NL80211_NAN_MATCH_FUNC_LOCAL,
+ NL80211_NAN_MATCH_FUNC_PEER,
+
+ /* keep last */
+ NUM_NL80211_NAN_MATCH_ATTR,
+ NL80211_NAN_MATCH_ATTR_MAX = NUM_NL80211_NAN_MATCH_ATTR - 1
+};
+
+/**
+ * nl80211_external_auth_action - Action to perform with external
+ * authentication request. Used by NL80211_ATTR_EXTERNAL_AUTH_ACTION.
+ * @NL80211_EXTERNAL_AUTH_START: Start the authentication.
+ * @NL80211_EXTERNAL_AUTH_ABORT: Abort the ongoing authentication.
+ */
+enum nl80211_external_auth_action {
+ NL80211_EXTERNAL_AUTH_START,
+ NL80211_EXTERNAL_AUTH_ABORT,
+};
+
+#endif /* __LINUX_NL80211_H */
diff --git a/include/uapi/linux/pci_regs.h b/include/uapi/linux/pci_regs.h
new file mode 100644
index 0000000..4da87e2
--- /dev/null
+++ b/include/uapi/linux/pci_regs.h
@@ -0,0 +1,1043 @@
+/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
+/*
+ * pci_regs.h
+ *
+ * PCI standard defines
+ * Copyright 1994, Drew Eckhardt
+ * Copyright 1997--1999 Martin Mares <mj@ucw.cz>
+ *
+ * For more information, please consult the following manuals (look at
+ * http://www.pcisig.com/ for how to get them):
+ *
+ * PCI BIOS Specification
+ * PCI Local Bus Specification
+ * PCI to PCI Bridge Specification
+ * PCI System Design Guide
+ *
+ * For HyperTransport information, please consult the following manuals
+ * from http://www.hypertransport.org
+ *
+ * The HyperTransport I/O Link Specification
+ */
+
+#ifndef LINUX_PCI_REGS_H
+#define LINUX_PCI_REGS_H
+
+/*
+ * Conventional PCI and PCI-X Mode 1 devices have 256 bytes of
+ * configuration space. PCI-X Mode 2 and PCIe devices have 4096 bytes of
+ * configuration space.
+ */
+#define PCI_CFG_SPACE_SIZE 256
+#define PCI_CFG_SPACE_EXP_SIZE 4096
+
+/*
+ * Under PCI, each device has 256 bytes of configuration address space,
+ * of which the first 64 bytes are standardized as follows:
+ */
+#define PCI_STD_HEADER_SIZEOF 64
+#define PCI_VENDOR_ID 0x00 /* 16 bits */
+#define PCI_DEVICE_ID 0x02 /* 16 bits */
+#define PCI_COMMAND 0x04 /* 16 bits */
+#define PCI_COMMAND_IO 0x1 /* Enable response in I/O space */
+#define PCI_COMMAND_MEMORY 0x2 /* Enable response in Memory space */
+#define PCI_COMMAND_MASTER 0x4 /* Enable bus mastering */
+#define PCI_COMMAND_SPECIAL 0x8 /* Enable response to special cycles */
+#define PCI_COMMAND_INVALIDATE 0x10 /* Use memory write and invalidate */
+#define PCI_COMMAND_VGA_PALETTE 0x20 /* Enable palette snooping */
+#define PCI_COMMAND_PARITY 0x40 /* Enable parity checking */
+#define PCI_COMMAND_WAIT 0x80 /* Enable address/data stepping */
+#define PCI_COMMAND_SERR 0x100 /* Enable SERR */
+#define PCI_COMMAND_FAST_BACK 0x200 /* Enable back-to-back writes */
+#define PCI_COMMAND_INTX_DISABLE 0x400 /* INTx Emulation Disable */
+
+#define PCI_STATUS 0x06 /* 16 bits */
+#define PCI_STATUS_INTERRUPT 0x08 /* Interrupt status */
+#define PCI_STATUS_CAP_LIST 0x10 /* Support Capability List */
+#define PCI_STATUS_66MHZ 0x20 /* Support 66 MHz PCI 2.1 bus */
+#define PCI_STATUS_UDF 0x40 /* Support User Definable Features [obsolete] */
+#define PCI_STATUS_FAST_BACK 0x80 /* Accept fast-back to back */
+#define PCI_STATUS_PARITY 0x100 /* Detected parity error */
+#define PCI_STATUS_DEVSEL_MASK 0x600 /* DEVSEL timing */
+#define PCI_STATUS_DEVSEL_FAST 0x000
+#define PCI_STATUS_DEVSEL_MEDIUM 0x200
+#define PCI_STATUS_DEVSEL_SLOW 0x400
+#define PCI_STATUS_SIG_TARGET_ABORT 0x800 /* Set on target abort */
+#define PCI_STATUS_REC_TARGET_ABORT 0x1000 /* Master ack of " */
+#define PCI_STATUS_REC_MASTER_ABORT 0x2000 /* Set on master abort */
+#define PCI_STATUS_SIG_SYSTEM_ERROR 0x4000 /* Set when we drive SERR */
+#define PCI_STATUS_DETECTED_PARITY 0x8000 /* Set on parity error */
+
+#define PCI_CLASS_REVISION 0x08 /* High 24 bits are class, low 8 revision */
+#define PCI_REVISION_ID 0x08 /* Revision ID */
+#define PCI_CLASS_PROG 0x09 /* Reg. Level Programming Interface */
+#define PCI_CLASS_DEVICE 0x0a /* Device class */
+
+#define PCI_CACHE_LINE_SIZE 0x0c /* 8 bits */
+#define PCI_LATENCY_TIMER 0x0d /* 8 bits */
+#define PCI_HEADER_TYPE 0x0e /* 8 bits */
+#define PCI_HEADER_TYPE_NORMAL 0
+#define PCI_HEADER_TYPE_BRIDGE 1
+#define PCI_HEADER_TYPE_CARDBUS 2
+
+#define PCI_BIST 0x0f /* 8 bits */
+#define PCI_BIST_CODE_MASK 0x0f /* Return result */
+#define PCI_BIST_START 0x40 /* 1 to start BIST, 2 secs or less */
+#define PCI_BIST_CAPABLE 0x80 /* 1 if BIST capable */
+
+/*
+ * Base addresses specify locations in memory or I/O space.
+ * Decoded size can be determined by writing a value of
+ * 0xffffffff to the register, and reading it back. Only
+ * 1 bits are decoded.
+ */
+#define PCI_BASE_ADDRESS_0 0x10 /* 32 bits */
+#define PCI_BASE_ADDRESS_1 0x14 /* 32 bits [htype 0,1 only] */
+#define PCI_BASE_ADDRESS_2 0x18 /* 32 bits [htype 0 only] */
+#define PCI_BASE_ADDRESS_3 0x1c /* 32 bits */
+#define PCI_BASE_ADDRESS_4 0x20 /* 32 bits */
+#define PCI_BASE_ADDRESS_5 0x24 /* 32 bits */
+#define PCI_BASE_ADDRESS_SPACE 0x01 /* 0 = memory, 1 = I/O */
+#define PCI_BASE_ADDRESS_SPACE_IO 0x01
+#define PCI_BASE_ADDRESS_SPACE_MEMORY 0x00
+#define PCI_BASE_ADDRESS_MEM_TYPE_MASK 0x06
+#define PCI_BASE_ADDRESS_MEM_TYPE_32 0x00 /* 32 bit address */
+#define PCI_BASE_ADDRESS_MEM_TYPE_1M 0x02 /* Below 1M [obsolete] */
+#define PCI_BASE_ADDRESS_MEM_TYPE_64 0x04 /* 64 bit address */
+#define PCI_BASE_ADDRESS_MEM_PREFETCH 0x08 /* prefetchable? */
+#define PCI_BASE_ADDRESS_MEM_MASK (~0x0fUL)
+#define PCI_BASE_ADDRESS_IO_MASK (~0x03UL)
+/* bit 1 is reserved if address_space = 1 */
+
+/* Header type 0 (normal devices) */
+#define PCI_CARDBUS_CIS 0x28
+#define PCI_SUBSYSTEM_VENDOR_ID 0x2c
+#define PCI_SUBSYSTEM_ID 0x2e
+#define PCI_ROM_ADDRESS 0x30 /* Bits 31..11 are address, 10..1 reserved */
+#define PCI_ROM_ADDRESS_ENABLE 0x01
+#define PCI_ROM_ADDRESS_MASK (~0x7ffU)
+
+#define PCI_CAPABILITY_LIST 0x34 /* Offset of first capability list entry */
+
+/* 0x35-0x3b are reserved */
+#define PCI_INTERRUPT_LINE 0x3c /* 8 bits */
+#define PCI_INTERRUPT_PIN 0x3d /* 8 bits */
+#define PCI_MIN_GNT 0x3e /* 8 bits */
+#define PCI_MAX_LAT 0x3f /* 8 bits */
+
+/* Header type 1 (PCI-to-PCI bridges) */
+#define PCI_PRIMARY_BUS 0x18 /* Primary bus number */
+#define PCI_SECONDARY_BUS 0x19 /* Secondary bus number */
+#define PCI_SUBORDINATE_BUS 0x1a /* Highest bus number behind the bridge */
+#define PCI_SEC_LATENCY_TIMER 0x1b /* Latency timer for secondary interface */
+#define PCI_IO_BASE 0x1c /* I/O range behind the bridge */
+#define PCI_IO_LIMIT 0x1d
+#define PCI_IO_RANGE_TYPE_MASK 0x0fUL /* I/O bridging type */
+#define PCI_IO_RANGE_TYPE_16 0x00
+#define PCI_IO_RANGE_TYPE_32 0x01
+#define PCI_IO_RANGE_MASK (~0x0fUL) /* Standard 4K I/O windows */
+#define PCI_IO_1K_RANGE_MASK (~0x03UL) /* Intel 1K I/O windows */
+#define PCI_SEC_STATUS 0x1e /* Secondary status register, only bit 14 used */
+#define PCI_MEMORY_BASE 0x20 /* Memory range behind */
+#define PCI_MEMORY_LIMIT 0x22
+#define PCI_MEMORY_RANGE_TYPE_MASK 0x0fUL
+#define PCI_MEMORY_RANGE_MASK (~0x0fUL)
+#define PCI_PREF_MEMORY_BASE 0x24 /* Prefetchable memory range behind */
+#define PCI_PREF_MEMORY_LIMIT 0x26
+#define PCI_PREF_RANGE_TYPE_MASK 0x0fUL
+#define PCI_PREF_RANGE_TYPE_32 0x00
+#define PCI_PREF_RANGE_TYPE_64 0x01
+#define PCI_PREF_RANGE_MASK (~0x0fUL)
+#define PCI_PREF_BASE_UPPER32 0x28 /* Upper half of prefetchable memory range */
+#define PCI_PREF_LIMIT_UPPER32 0x2c
+#define PCI_IO_BASE_UPPER16 0x30 /* Upper half of I/O addresses */
+#define PCI_IO_LIMIT_UPPER16 0x32
+/* 0x34 same as for htype 0 */
+/* 0x35-0x3b is reserved */
+#define PCI_ROM_ADDRESS1 0x38 /* Same as PCI_ROM_ADDRESS, but for htype 1 */
+/* 0x3c-0x3d are same as for htype 0 */
+#define PCI_BRIDGE_CONTROL 0x3e
+#define PCI_BRIDGE_CTL_PARITY 0x01 /* Enable parity detection on secondary interface */
+#define PCI_BRIDGE_CTL_SERR 0x02 /* The same for SERR forwarding */
+#define PCI_BRIDGE_CTL_ISA 0x04 /* Enable ISA mode */
+#define PCI_BRIDGE_CTL_VGA 0x08 /* Forward VGA addresses */
+#define PCI_BRIDGE_CTL_MASTER_ABORT 0x20 /* Report master aborts */
+#define PCI_BRIDGE_CTL_BUS_RESET 0x40 /* Secondary bus reset */
+#define PCI_BRIDGE_CTL_FAST_BACK 0x80 /* Fast Back2Back enabled on secondary interface */
+
+/* Header type 2 (CardBus bridges) */
+#define PCI_CB_CAPABILITY_LIST 0x14
+/* 0x15 reserved */
+#define PCI_CB_SEC_STATUS 0x16 /* Secondary status */
+#define PCI_CB_PRIMARY_BUS 0x18 /* PCI bus number */
+#define PCI_CB_CARD_BUS 0x19 /* CardBus bus number */
+#define PCI_CB_SUBORDINATE_BUS 0x1a /* Subordinate bus number */
+#define PCI_CB_LATENCY_TIMER 0x1b /* CardBus latency timer */
+#define PCI_CB_MEMORY_BASE_0 0x1c
+#define PCI_CB_MEMORY_LIMIT_0 0x20
+#define PCI_CB_MEMORY_BASE_1 0x24
+#define PCI_CB_MEMORY_LIMIT_1 0x28
+#define PCI_CB_IO_BASE_0 0x2c
+#define PCI_CB_IO_BASE_0_HI 0x2e
+#define PCI_CB_IO_LIMIT_0 0x30
+#define PCI_CB_IO_LIMIT_0_HI 0x32
+#define PCI_CB_IO_BASE_1 0x34
+#define PCI_CB_IO_BASE_1_HI 0x36
+#define PCI_CB_IO_LIMIT_1 0x38
+#define PCI_CB_IO_LIMIT_1_HI 0x3a
+#define PCI_CB_IO_RANGE_MASK (~0x03UL)
+/* 0x3c-0x3d are same as for htype 0 */
+#define PCI_CB_BRIDGE_CONTROL 0x3e
+#define PCI_CB_BRIDGE_CTL_PARITY 0x01 /* Similar to standard bridge control register */
+#define PCI_CB_BRIDGE_CTL_SERR 0x02
+#define PCI_CB_BRIDGE_CTL_ISA 0x04
+#define PCI_CB_BRIDGE_CTL_VGA 0x08
+#define PCI_CB_BRIDGE_CTL_MASTER_ABORT 0x20
+#define PCI_CB_BRIDGE_CTL_CB_RESET 0x40 /* CardBus reset */
+#define PCI_CB_BRIDGE_CTL_16BIT_INT 0x80 /* Enable interrupt for 16-bit cards */
+#define PCI_CB_BRIDGE_CTL_PREFETCH_MEM0 0x100 /* Prefetch enable for both memory regions */
+#define PCI_CB_BRIDGE_CTL_PREFETCH_MEM1 0x200
+#define PCI_CB_BRIDGE_CTL_POST_WRITES 0x400
+#define PCI_CB_SUBSYSTEM_VENDOR_ID 0x40
+#define PCI_CB_SUBSYSTEM_ID 0x42
+#define PCI_CB_LEGACY_MODE_BASE 0x44 /* 16-bit PC Card legacy mode base address (ExCa) */
+/* 0x48-0x7f reserved */
+
+/* Capability lists */
+
+#define PCI_CAP_LIST_ID 0 /* Capability ID */
+#define PCI_CAP_ID_PM 0x01 /* Power Management */
+#define PCI_CAP_ID_AGP 0x02 /* Accelerated Graphics Port */
+#define PCI_CAP_ID_VPD 0x03 /* Vital Product Data */
+#define PCI_CAP_ID_SLOTID 0x04 /* Slot Identification */
+#define PCI_CAP_ID_MSI 0x05 /* Message Signalled Interrupts */
+#define PCI_CAP_ID_CHSWP 0x06 /* CompactPCI HotSwap */
+#define PCI_CAP_ID_PCIX 0x07 /* PCI-X */
+#define PCI_CAP_ID_HT 0x08 /* HyperTransport */
+#define PCI_CAP_ID_VNDR 0x09 /* Vendor-Specific */
+#define PCI_CAP_ID_DBG 0x0A /* Debug port */
+#define PCI_CAP_ID_CCRC 0x0B /* CompactPCI Central Resource Control */
+#define PCI_CAP_ID_SHPC 0x0C /* PCI Standard Hot-Plug Controller */
+#define PCI_CAP_ID_SSVID 0x0D /* Bridge subsystem vendor/device ID */
+#define PCI_CAP_ID_AGP3 0x0E /* AGP Target PCI-PCI bridge */
+#define PCI_CAP_ID_SECDEV 0x0F /* Secure Device */
+#define PCI_CAP_ID_EXP 0x10 /* PCI Express */
+#define PCI_CAP_ID_MSIX 0x11 /* MSI-X */
+#define PCI_CAP_ID_SATA 0x12 /* SATA Data/Index Conf. */
+#define PCI_CAP_ID_AF 0x13 /* PCI Advanced Features */
+#define PCI_CAP_ID_EA 0x14 /* PCI Enhanced Allocation */
+#define PCI_CAP_ID_MAX PCI_CAP_ID_EA
+#define PCI_CAP_LIST_NEXT 1 /* Next capability in the list */
+#define PCI_CAP_FLAGS 2 /* Capability defined flags (16 bits) */
+#define PCI_CAP_SIZEOF 4
+
+/* Power Management Registers */
+
+#define PCI_PM_PMC 2 /* PM Capabilities Register */
+#define PCI_PM_CAP_VER_MASK 0x0007 /* Version */
+#define PCI_PM_CAP_PME_CLOCK 0x0008 /* PME clock required */
+#define PCI_PM_CAP_RESERVED 0x0010 /* Reserved field */
+#define PCI_PM_CAP_DSI 0x0020 /* Device specific initialization */
+#define PCI_PM_CAP_AUX_POWER 0x01C0 /* Auxiliary power support mask */
+#define PCI_PM_CAP_D1 0x0200 /* D1 power state support */
+#define PCI_PM_CAP_D2 0x0400 /* D2 power state support */
+#define PCI_PM_CAP_PME 0x0800 /* PME pin supported */
+#define PCI_PM_CAP_PME_MASK 0xF800 /* PME Mask of all supported states */
+#define PCI_PM_CAP_PME_D0 0x0800 /* PME# from D0 */
+#define PCI_PM_CAP_PME_D1 0x1000 /* PME# from D1 */
+#define PCI_PM_CAP_PME_D2 0x2000 /* PME# from D2 */
+#define PCI_PM_CAP_PME_D3 0x4000 /* PME# from D3 (hot) */
+#define PCI_PM_CAP_PME_D3cold 0x8000 /* PME# from D3 (cold) */
+#define PCI_PM_CAP_PME_SHIFT 11 /* Start of the PME Mask in PMC */
+#define PCI_PM_CTRL 4 /* PM control and status register */
+#define PCI_PM_CTRL_STATE_MASK 0x0003 /* Current power state (D0 to D3) */
+#define PCI_PM_CTRL_NO_SOFT_RESET 0x0008 /* No reset for D3hot->D0 */
+#define PCI_PM_CTRL_PME_ENABLE 0x0100 /* PME pin enable */
+#define PCI_PM_CTRL_DATA_SEL_MASK 0x1e00 /* Data select (??) */
+#define PCI_PM_CTRL_DATA_SCALE_MASK 0x6000 /* Data scale (??) */
+#define PCI_PM_CTRL_PME_STATUS 0x8000 /* PME pin status */
+#define PCI_PM_PPB_EXTENSIONS 6 /* PPB support extensions (??) */
+#define PCI_PM_PPB_B2_B3 0x40 /* Stop clock when in D3hot (??) */
+#define PCI_PM_BPCC_ENABLE 0x80 /* Bus power/clock control enable (??) */
+#define PCI_PM_DATA_REGISTER 7 /* (??) */
+#define PCI_PM_SIZEOF 8
+
+/* AGP registers */
+
+#define PCI_AGP_VERSION 2 /* BCD version number */
+#define PCI_AGP_RFU 3 /* Rest of capability flags */
+#define PCI_AGP_STATUS 4 /* Status register */
+#define PCI_AGP_STATUS_RQ_MASK 0xff000000 /* Maximum number of requests - 1 */
+#define PCI_AGP_STATUS_SBA 0x0200 /* Sideband addressing supported */
+#define PCI_AGP_STATUS_64BIT 0x0020 /* 64-bit addressing supported */
+#define PCI_AGP_STATUS_FW 0x0010 /* FW transfers supported */
+#define PCI_AGP_STATUS_RATE4 0x0004 /* 4x transfer rate supported */
+#define PCI_AGP_STATUS_RATE2 0x0002 /* 2x transfer rate supported */
+#define PCI_AGP_STATUS_RATE1 0x0001 /* 1x transfer rate supported */
+#define PCI_AGP_COMMAND 8 /* Control register */
+#define PCI_AGP_COMMAND_RQ_MASK 0xff000000 /* Master: Maximum number of requests */
+#define PCI_AGP_COMMAND_SBA 0x0200 /* Sideband addressing enabled */
+#define PCI_AGP_COMMAND_AGP 0x0100 /* Allow processing of AGP transactions */
+#define PCI_AGP_COMMAND_64BIT 0x0020 /* Allow processing of 64-bit addresses */
+#define PCI_AGP_COMMAND_FW 0x0010 /* Force FW transfers */
+#define PCI_AGP_COMMAND_RATE4 0x0004 /* Use 4x rate */
+#define PCI_AGP_COMMAND_RATE2 0x0002 /* Use 2x rate */
+#define PCI_AGP_COMMAND_RATE1 0x0001 /* Use 1x rate */
+#define PCI_AGP_SIZEOF 12
+
+/* Vital Product Data */
+
+#define PCI_VPD_ADDR 2 /* Address to access (15 bits!) */
+#define PCI_VPD_ADDR_MASK 0x7fff /* Address mask */
+#define PCI_VPD_ADDR_F 0x8000 /* Write 0, 1 indicates completion */
+#define PCI_VPD_DATA 4 /* 32-bits of data returned here */
+#define PCI_CAP_VPD_SIZEOF 8
+
+/* Slot Identification */
+
+#define PCI_SID_ESR 2 /* Expansion Slot Register */
+#define PCI_SID_ESR_NSLOTS 0x1f /* Number of expansion slots available */
+#define PCI_SID_ESR_FIC 0x20 /* First In Chassis Flag */
+#define PCI_SID_CHASSIS_NR 3 /* Chassis Number */
+
+/* Message Signalled Interrupts registers */
+
+#define PCI_MSI_FLAGS 2 /* Message Control */
+#define PCI_MSI_FLAGS_ENABLE 0x0001 /* MSI feature enabled */
+#define PCI_MSI_FLAGS_QMASK 0x000e /* Maximum queue size available */
+#define PCI_MSI_FLAGS_QSIZE 0x0070 /* Message queue size configured */
+#define PCI_MSI_FLAGS_64BIT 0x0080 /* 64-bit addresses allowed */
+#define PCI_MSI_FLAGS_MASKBIT 0x0100 /* Per-vector masking capable */
+#define PCI_MSI_RFU 3 /* Rest of capability flags */
+#define PCI_MSI_ADDRESS_LO 4 /* Lower 32 bits */
+#define PCI_MSI_ADDRESS_HI 8 /* Upper 32 bits (if PCI_MSI_FLAGS_64BIT set) */
+#define PCI_MSI_DATA_32 8 /* 16 bits of data for 32-bit devices */
+#define PCI_MSI_MASK_32 12 /* Mask bits register for 32-bit devices */
+#define PCI_MSI_PENDING_32 16 /* Pending intrs for 32-bit devices */
+#define PCI_MSI_DATA_64 12 /* 16 bits of data for 64-bit devices */
+#define PCI_MSI_MASK_64 16 /* Mask bits register for 64-bit devices */
+#define PCI_MSI_PENDING_64 20 /* Pending intrs for 64-bit devices */
+
+/* MSI-X registers */
+#define PCI_MSIX_FLAGS 2 /* Message Control */
+#define PCI_MSIX_FLAGS_QSIZE 0x07FF /* Table size */
+#define PCI_MSIX_FLAGS_MASKALL 0x4000 /* Mask all vectors for this function */
+#define PCI_MSIX_FLAGS_ENABLE 0x8000 /* MSI-X enable */
+#define PCI_MSIX_TABLE 4 /* Table offset */
+#define PCI_MSIX_TABLE_BIR 0x00000007 /* BAR index */
+#define PCI_MSIX_TABLE_OFFSET 0xfffffff8 /* Offset into specified BAR */
+#define PCI_MSIX_PBA 8 /* Pending Bit Array offset */
+#define PCI_MSIX_PBA_BIR 0x00000007 /* BAR index */
+#define PCI_MSIX_PBA_OFFSET 0xfffffff8 /* Offset into specified BAR */
+#define PCI_MSIX_FLAGS_BIRMASK PCI_MSIX_PBA_BIR /* deprecated */
+#define PCI_CAP_MSIX_SIZEOF 12 /* size of MSIX registers */
+
+/* MSI-X Table entry format */
+#define PCI_MSIX_ENTRY_SIZE 16
+#define PCI_MSIX_ENTRY_LOWER_ADDR 0
+#define PCI_MSIX_ENTRY_UPPER_ADDR 4
+#define PCI_MSIX_ENTRY_DATA 8
+#define PCI_MSIX_ENTRY_VECTOR_CTRL 12
+#define PCI_MSIX_ENTRY_CTRL_MASKBIT 1
+
+/* CompactPCI Hotswap Register */
+
+#define PCI_CHSWP_CSR 2 /* Control and Status Register */
+#define PCI_CHSWP_DHA 0x01 /* Device Hiding Arm */
+#define PCI_CHSWP_EIM 0x02 /* ENUM# Signal Mask */
+#define PCI_CHSWP_PIE 0x04 /* Pending Insert or Extract */
+#define PCI_CHSWP_LOO 0x08 /* LED On / Off */
+#define PCI_CHSWP_PI 0x30 /* Programming Interface */
+#define PCI_CHSWP_EXT 0x40 /* ENUM# status - extraction */
+#define PCI_CHSWP_INS 0x80 /* ENUM# status - insertion */
+
+/* PCI Advanced Feature registers */
+
+#define PCI_AF_LENGTH 2
+#define PCI_AF_CAP 3
+#define PCI_AF_CAP_TP 0x01
+#define PCI_AF_CAP_FLR 0x02
+#define PCI_AF_CTRL 4
+#define PCI_AF_CTRL_FLR 0x01
+#define PCI_AF_STATUS 5
+#define PCI_AF_STATUS_TP 0x01
+#define PCI_CAP_AF_SIZEOF 6 /* size of AF registers */
+
+/* PCI Enhanced Allocation registers */
+
+#define PCI_EA_NUM_ENT 2 /* Number of Capability Entries */
+#define PCI_EA_NUM_ENT_MASK 0x3f /* Num Entries Mask */
+#define PCI_EA_FIRST_ENT 4 /* First EA Entry in List */
+#define PCI_EA_FIRST_ENT_BRIDGE 8 /* First EA Entry for Bridges */
+#define PCI_EA_ES 0x00000007 /* Entry Size */
+#define PCI_EA_BEI 0x000000f0 /* BAR Equivalent Indicator */
+/* 0-5 map to BARs 0-5 respectively */
+#define PCI_EA_BEI_BAR0 0
+#define PCI_EA_BEI_BAR5 5
+#define PCI_EA_BEI_BRIDGE 6 /* Resource behind bridge */
+#define PCI_EA_BEI_ENI 7 /* Equivalent Not Indicated */
+#define PCI_EA_BEI_ROM 8 /* Expansion ROM */
+/* 9-14 map to VF BARs 0-5 respectively */
+#define PCI_EA_BEI_VF_BAR0 9
+#define PCI_EA_BEI_VF_BAR5 14
+#define PCI_EA_BEI_RESERVED 15 /* Reserved - Treat like ENI */
+#define PCI_EA_PP 0x0000ff00 /* Primary Properties */
+#define PCI_EA_SP 0x00ff0000 /* Secondary Properties */
+#define PCI_EA_P_MEM 0x00 /* Non-Prefetch Memory */
+#define PCI_EA_P_MEM_PREFETCH 0x01 /* Prefetchable Memory */
+#define PCI_EA_P_IO 0x02 /* I/O Space */
+#define PCI_EA_P_VF_MEM_PREFETCH 0x03 /* VF Prefetchable Memory */
+#define PCI_EA_P_VF_MEM 0x04 /* VF Non-Prefetch Memory */
+#define PCI_EA_P_BRIDGE_MEM 0x05 /* Bridge Non-Prefetch Memory */
+#define PCI_EA_P_BRIDGE_MEM_PREFETCH 0x06 /* Bridge Prefetchable Memory */
+#define PCI_EA_P_BRIDGE_IO 0x07 /* Bridge I/O Space */
+/* 0x08-0xfc reserved */
+#define PCI_EA_P_MEM_RESERVED 0xfd /* Reserved Memory */
+#define PCI_EA_P_IO_RESERVED 0xfe /* Reserved I/O Space */
+#define PCI_EA_P_UNAVAILABLE 0xff /* Entry Unavailable */
+#define PCI_EA_WRITABLE 0x40000000 /* Writable: 1 = RW, 0 = HwInit */
+#define PCI_EA_ENABLE 0x80000000 /* Enable for this entry */
+#define PCI_EA_BASE 4 /* Base Address Offset */
+#define PCI_EA_MAX_OFFSET 8 /* MaxOffset (resource length) */
+/* bit 0 is reserved */
+#define PCI_EA_IS_64 0x00000002 /* 64-bit field flag */
+#define PCI_EA_FIELD_MASK 0xfffffffc /* For Base & Max Offset */
+
+/* PCI-X registers (Type 0 (non-bridge) devices) */
+
+#define PCI_X_CMD 2 /* Modes & Features */
+#define PCI_X_CMD_DPERR_E 0x0001 /* Data Parity Error Recovery Enable */
+#define PCI_X_CMD_ERO 0x0002 /* Enable Relaxed Ordering */
+#define PCI_X_CMD_READ_512 0x0000 /* 512 byte maximum read byte count */
+#define PCI_X_CMD_READ_1K 0x0004 /* 1Kbyte maximum read byte count */
+#define PCI_X_CMD_READ_2K 0x0008 /* 2Kbyte maximum read byte count */
+#define PCI_X_CMD_READ_4K 0x000c /* 4Kbyte maximum read byte count */
+#define PCI_X_CMD_MAX_READ 0x000c /* Max Memory Read Byte Count */
+ /* Max # of outstanding split transactions */
+#define PCI_X_CMD_SPLIT_1 0x0000 /* Max 1 */
+#define PCI_X_CMD_SPLIT_2 0x0010 /* Max 2 */
+#define PCI_X_CMD_SPLIT_3 0x0020 /* Max 3 */
+#define PCI_X_CMD_SPLIT_4 0x0030 /* Max 4 */
+#define PCI_X_CMD_SPLIT_8 0x0040 /* Max 8 */
+#define PCI_X_CMD_SPLIT_12 0x0050 /* Max 12 */
+#define PCI_X_CMD_SPLIT_16 0x0060 /* Max 16 */
+#define PCI_X_CMD_SPLIT_32 0x0070 /* Max 32 */
+#define PCI_X_CMD_MAX_SPLIT 0x0070 /* Max Outstanding Split Transactions */
+#define PCI_X_CMD_VERSION(x) (((x) >> 12) & 3) /* Version */
+#define PCI_X_STATUS 4 /* PCI-X capabilities */
+#define PCI_X_STATUS_DEVFN 0x000000ff /* A copy of devfn */
+#define PCI_X_STATUS_BUS 0x0000ff00 /* A copy of bus nr */
+#define PCI_X_STATUS_64BIT 0x00010000 /* 64-bit device */
+#define PCI_X_STATUS_133MHZ 0x00020000 /* 133 MHz capable */
+#define PCI_X_STATUS_SPL_DISC 0x00040000 /* Split Completion Discarded */
+#define PCI_X_STATUS_UNX_SPL 0x00080000 /* Unexpected Split Completion */
+#define PCI_X_STATUS_COMPLEX 0x00100000 /* Device Complexity */
+#define PCI_X_STATUS_MAX_READ 0x00600000 /* Designed Max Memory Read Count */
+#define PCI_X_STATUS_MAX_SPLIT 0x03800000 /* Designed Max Outstanding Split Transactions */
+#define PCI_X_STATUS_MAX_CUM 0x1c000000 /* Designed Max Cumulative Read Size */
+#define PCI_X_STATUS_SPL_ERR 0x20000000 /* Rcvd Split Completion Error Msg */
+#define PCI_X_STATUS_266MHZ 0x40000000 /* 266 MHz capable */
+#define PCI_X_STATUS_533MHZ 0x80000000 /* 533 MHz capable */
+#define PCI_X_ECC_CSR 8 /* ECC control and status */
+#define PCI_CAP_PCIX_SIZEOF_V0 8 /* size of registers for Version 0 */
+#define PCI_CAP_PCIX_SIZEOF_V1 24 /* size for Version 1 */
+#define PCI_CAP_PCIX_SIZEOF_V2 PCI_CAP_PCIX_SIZEOF_V1 /* Same for v2 */
+
+/* PCI-X registers (Type 1 (bridge) devices) */
+
+#define PCI_X_BRIDGE_SSTATUS 2 /* Secondary Status */
+#define PCI_X_SSTATUS_64BIT 0x0001 /* Secondary AD interface is 64 bits */
+#define PCI_X_SSTATUS_133MHZ 0x0002 /* 133 MHz capable */
+#define PCI_X_SSTATUS_FREQ 0x03c0 /* Secondary Bus Mode and Frequency */
+#define PCI_X_SSTATUS_VERS 0x3000 /* PCI-X Capability Version */
+#define PCI_X_SSTATUS_V1 0x1000 /* Mode 2, not Mode 1 */
+#define PCI_X_SSTATUS_V2 0x2000 /* Mode 1 or Modes 1 and 2 */
+#define PCI_X_SSTATUS_266MHZ 0x4000 /* 266 MHz capable */
+#define PCI_X_SSTATUS_533MHZ 0x8000 /* 533 MHz capable */
+#define PCI_X_BRIDGE_STATUS 4 /* Bridge Status */
+
+/* PCI Bridge Subsystem ID registers */
+
+#define PCI_SSVID_VENDOR_ID 4 /* PCI Bridge subsystem vendor ID */
+#define PCI_SSVID_DEVICE_ID 6 /* PCI Bridge subsystem device ID */
+
+/* PCI Express capability registers */
+
+#define PCI_EXP_FLAGS 2 /* Capabilities register */
+#define PCI_EXP_FLAGS_VERS 0x000f /* Capability version */
+#define PCI_EXP_FLAGS_TYPE 0x00f0 /* Device/Port type */
+#define PCI_EXP_TYPE_ENDPOINT 0x0 /* Express Endpoint */
+#define PCI_EXP_TYPE_LEG_END 0x1 /* Legacy Endpoint */
+#define PCI_EXP_TYPE_ROOT_PORT 0x4 /* Root Port */
+#define PCI_EXP_TYPE_UPSTREAM 0x5 /* Upstream Port */
+#define PCI_EXP_TYPE_DOWNSTREAM 0x6 /* Downstream Port */
+#define PCI_EXP_TYPE_PCI_BRIDGE 0x7 /* PCIe to PCI/PCI-X Bridge */
+#define PCI_EXP_TYPE_PCIE_BRIDGE 0x8 /* PCI/PCI-X to PCIe Bridge */
+#define PCI_EXP_TYPE_RC_END 0x9 /* Root Complex Integrated Endpoint */
+#define PCI_EXP_TYPE_RC_EC 0xa /* Root Complex Event Collector */
+#define PCI_EXP_FLAGS_SLOT 0x0100 /* Slot implemented */
+#define PCI_EXP_FLAGS_IRQ 0x3e00 /* Interrupt message number */
+#define PCI_EXP_DEVCAP 4 /* Device capabilities */
+#define PCI_EXP_DEVCAP_PAYLOAD 0x00000007 /* Max_Payload_Size */
+#define PCI_EXP_DEVCAP_PHANTOM 0x00000018 /* Phantom functions */
+#define PCI_EXP_DEVCAP_EXT_TAG 0x00000020 /* Extended tags */
+#define PCI_EXP_DEVCAP_L0S 0x000001c0 /* L0s Acceptable Latency */
+#define PCI_EXP_DEVCAP_L1 0x00000e00 /* L1 Acceptable Latency */
+#define PCI_EXP_DEVCAP_ATN_BUT 0x00001000 /* Attention Button Present */
+#define PCI_EXP_DEVCAP_ATN_IND 0x00002000 /* Attention Indicator Present */
+#define PCI_EXP_DEVCAP_PWR_IND 0x00004000 /* Power Indicator Present */
+#define PCI_EXP_DEVCAP_RBER 0x00008000 /* Role-Based Error Reporting */
+#define PCI_EXP_DEVCAP_PWR_VAL 0x03fc0000 /* Slot Power Limit Value */
+#define PCI_EXP_DEVCAP_PWR_SCL 0x0c000000 /* Slot Power Limit Scale */
+#define PCI_EXP_DEVCAP_FLR 0x10000000 /* Function Level Reset */
+#define PCI_EXP_DEVCTL 8 /* Device Control */
+#define PCI_EXP_DEVCTL_CERE 0x0001 /* Correctable Error Reporting En. */
+#define PCI_EXP_DEVCTL_NFERE 0x0002 /* Non-Fatal Error Reporting Enable */
+#define PCI_EXP_DEVCTL_FERE 0x0004 /* Fatal Error Reporting Enable */
+#define PCI_EXP_DEVCTL_URRE 0x0008 /* Unsupported Request Reporting En. */
+#define PCI_EXP_DEVCTL_RELAX_EN 0x0010 /* Enable relaxed ordering */
+#define PCI_EXP_DEVCTL_PAYLOAD 0x00e0 /* Max_Payload_Size */
+#define PCI_EXP_DEVCTL_EXT_TAG 0x0100 /* Extended Tag Field Enable */
+#define PCI_EXP_DEVCTL_PHANTOM 0x0200 /* Phantom Functions Enable */
+#define PCI_EXP_DEVCTL_AUX_PME 0x0400 /* Auxiliary Power PM Enable */
+#define PCI_EXP_DEVCTL_NOSNOOP_EN 0x0800 /* Enable No Snoop */
+#define PCI_EXP_DEVCTL_READRQ 0x7000 /* Max_Read_Request_Size */
+#define PCI_EXP_DEVCTL_READRQ_128B 0x0000 /* 128 Bytes */
+#define PCI_EXP_DEVCTL_READRQ_256B 0x1000 /* 256 Bytes */
+#define PCI_EXP_DEVCTL_READRQ_512B 0x2000 /* 512 Bytes */
+#define PCI_EXP_DEVCTL_READRQ_1024B 0x3000 /* 1024 Bytes */
+#define PCI_EXP_DEVCTL_READRQ_2048B 0x4000 /* 2048 Bytes */
+#define PCI_EXP_DEVCTL_READRQ_4096B 0x5000 /* 4096 Bytes */
+#define PCI_EXP_DEVCTL_BCR_FLR 0x8000 /* Bridge Configuration Retry / FLR */
+#define PCI_EXP_DEVSTA 10 /* Device Status */
+#define PCI_EXP_DEVSTA_CED 0x0001 /* Correctable Error Detected */
+#define PCI_EXP_DEVSTA_NFED 0x0002 /* Non-Fatal Error Detected */
+#define PCI_EXP_DEVSTA_FED 0x0004 /* Fatal Error Detected */
+#define PCI_EXP_DEVSTA_URD 0x0008 /* Unsupported Request Detected */
+#define PCI_EXP_DEVSTA_AUXPD 0x0010 /* AUX Power Detected */
+#define PCI_EXP_DEVSTA_TRPND 0x0020 /* Transactions Pending */
+#define PCI_CAP_EXP_RC_ENDPOINT_SIZEOF_V1 12 /* v1 endpoints without link end here */
+#define PCI_EXP_LNKCAP 12 /* Link Capabilities */
+#define PCI_EXP_LNKCAP_SLS 0x0000000f /* Supported Link Speeds */
+#define PCI_EXP_LNKCAP_SLS_2_5GB 0x00000001 /* LNKCAP2 SLS Vector bit 0 */
+#define PCI_EXP_LNKCAP_SLS_5_0GB 0x00000002 /* LNKCAP2 SLS Vector bit 1 */
+#define PCI_EXP_LNKCAP_SLS_8_0GB 0x00000003 /* LNKCAP2 SLS Vector bit 2 */
+#define PCI_EXP_LNKCAP_SLS_16_0GB 0x00000004 /* LNKCAP2 SLS Vector bit 3 */
+#define PCI_EXP_LNKCAP_MLW 0x000003f0 /* Maximum Link Width */
+#define PCI_EXP_LNKCAP_ASPMS 0x00000c00 /* ASPM Support */
+#define PCI_EXP_LNKCAP_L0SEL 0x00007000 /* L0s Exit Latency */
+#define PCI_EXP_LNKCAP_L1EL 0x00038000 /* L1 Exit Latency */
+#define PCI_EXP_LNKCAP_CLKPM 0x00040000 /* Clock Power Management */
+#define PCI_EXP_LNKCAP_SDERC 0x00080000 /* Surprise Down Error Reporting Capable */
+#define PCI_EXP_LNKCAP_DLLLARC 0x00100000 /* Data Link Layer Link Active Reporting Capable */
+#define PCI_EXP_LNKCAP_LBNC 0x00200000 /* Link Bandwidth Notification Capability */
+#define PCI_EXP_LNKCAP_PN 0xff000000 /* Port Number */
+#define PCI_EXP_LNKCTL 16 /* Link Control */
+#define PCI_EXP_LNKCTL_ASPMC 0x0003 /* ASPM Control */
+#define PCI_EXP_LNKCTL_ASPM_L0S 0x0001 /* L0s Enable */
+#define PCI_EXP_LNKCTL_ASPM_L1 0x0002 /* L1 Enable */
+#define PCI_EXP_LNKCTL_RCB 0x0008 /* Read Completion Boundary */
+#define PCI_EXP_LNKCTL_LD 0x0010 /* Link Disable */
+#define PCI_EXP_LNKCTL_RL 0x0020 /* Retrain Link */
+#define PCI_EXP_LNKCTL_CCC 0x0040 /* Common Clock Configuration */
+#define PCI_EXP_LNKCTL_ES 0x0080 /* Extended Synch */
+#define PCI_EXP_LNKCTL_CLKREQ_EN 0x0100 /* Enable clkreq */
+#define PCI_EXP_LNKCTL_HAWD 0x0200 /* Hardware Autonomous Width Disable */
+#define PCI_EXP_LNKCTL_LBMIE 0x0400 /* Link Bandwidth Management Interrupt Enable */
+#define PCI_EXP_LNKCTL_LABIE 0x0800 /* Link Autonomous Bandwidth Interrupt Enable */
+#define PCI_EXP_LNKSTA 18 /* Link Status */
+#define PCI_EXP_LNKSTA_CLS 0x000f /* Current Link Speed */
+#define PCI_EXP_LNKSTA_CLS_2_5GB 0x0001 /* Current Link Speed 2.5GT/s */
+#define PCI_EXP_LNKSTA_CLS_5_0GB 0x0002 /* Current Link Speed 5.0GT/s */
+#define PCI_EXP_LNKSTA_CLS_8_0GB 0x0003 /* Current Link Speed 8.0GT/s */
+#define PCI_EXP_LNKSTA_CLS_16_0GB 0x0004 /* Current Link Speed 16.0GT/s */
+#define PCI_EXP_LNKSTA_NLW 0x03f0 /* Negotiated Link Width */
+#define PCI_EXP_LNKSTA_NLW_X1 0x0010 /* Current Link Width x1 */
+#define PCI_EXP_LNKSTA_NLW_X2 0x0020 /* Current Link Width x2 */
+#define PCI_EXP_LNKSTA_NLW_X4 0x0040 /* Current Link Width x4 */
+#define PCI_EXP_LNKSTA_NLW_X8 0x0080 /* Current Link Width x8 */
+#define PCI_EXP_LNKSTA_NLW_SHIFT 4 /* start of NLW mask in link status */
+#define PCI_EXP_LNKSTA_LT 0x0800 /* Link Training */
+#define PCI_EXP_LNKSTA_SLC 0x1000 /* Slot Clock Configuration */
+#define PCI_EXP_LNKSTA_DLLLA 0x2000 /* Data Link Layer Link Active */
+#define PCI_EXP_LNKSTA_LBMS 0x4000 /* Link Bandwidth Management Status */
+#define PCI_EXP_LNKSTA_LABS 0x8000 /* Link Autonomous Bandwidth Status */
+#define PCI_CAP_EXP_ENDPOINT_SIZEOF_V1 20 /* v1 endpoints with link end here */
+#define PCI_EXP_SLTCAP 20 /* Slot Capabilities */
+#define PCI_EXP_SLTCAP_ABP 0x00000001 /* Attention Button Present */
+#define PCI_EXP_SLTCAP_PCP 0x00000002 /* Power Controller Present */
+#define PCI_EXP_SLTCAP_MRLSP 0x00000004 /* MRL Sensor Present */
+#define PCI_EXP_SLTCAP_AIP 0x00000008 /* Attention Indicator Present */
+#define PCI_EXP_SLTCAP_PIP 0x00000010 /* Power Indicator Present */
+#define PCI_EXP_SLTCAP_HPS 0x00000020 /* Hot-Plug Surprise */
+#define PCI_EXP_SLTCAP_HPC 0x00000040 /* Hot-Plug Capable */
+#define PCI_EXP_SLTCAP_SPLV 0x00007f80 /* Slot Power Limit Value */
+#define PCI_EXP_SLTCAP_SPLS 0x00018000 /* Slot Power Limit Scale */
+#define PCI_EXP_SLTCAP_EIP 0x00020000 /* Electromechanical Interlock Present */
+#define PCI_EXP_SLTCAP_NCCS 0x00040000 /* No Command Completed Support */
+#define PCI_EXP_SLTCAP_PSN 0xfff80000 /* Physical Slot Number */
+#define PCI_EXP_SLTCTL 24 /* Slot Control */
+#define PCI_EXP_SLTCTL_ABPE 0x0001 /* Attention Button Pressed Enable */
+#define PCI_EXP_SLTCTL_PFDE 0x0002 /* Power Fault Detected Enable */
+#define PCI_EXP_SLTCTL_MRLSCE 0x0004 /* MRL Sensor Changed Enable */
+#define PCI_EXP_SLTCTL_PDCE 0x0008 /* Presence Detect Changed Enable */
+#define PCI_EXP_SLTCTL_CCIE 0x0010 /* Command Completed Interrupt Enable */
+#define PCI_EXP_SLTCTL_HPIE 0x0020 /* Hot-Plug Interrupt Enable */
+#define PCI_EXP_SLTCTL_AIC 0x00c0 /* Attention Indicator Control */
+#define PCI_EXP_SLTCTL_ATTN_IND_ON 0x0040 /* Attention Indicator on */
+#define PCI_EXP_SLTCTL_ATTN_IND_BLINK 0x0080 /* Attention Indicator blinking */
+#define PCI_EXP_SLTCTL_ATTN_IND_OFF 0x00c0 /* Attention Indicator off */
+#define PCI_EXP_SLTCTL_PIC 0x0300 /* Power Indicator Control */
+#define PCI_EXP_SLTCTL_PWR_IND_ON 0x0100 /* Power Indicator on */
+#define PCI_EXP_SLTCTL_PWR_IND_BLINK 0x0200 /* Power Indicator blinking */
+#define PCI_EXP_SLTCTL_PWR_IND_OFF 0x0300 /* Power Indicator off */
+#define PCI_EXP_SLTCTL_PCC 0x0400 /* Power Controller Control */
+#define PCI_EXP_SLTCTL_PWR_ON 0x0000 /* Power On */
+#define PCI_EXP_SLTCTL_PWR_OFF 0x0400 /* Power Off */
+#define PCI_EXP_SLTCTL_EIC 0x0800 /* Electromechanical Interlock Control */
+#define PCI_EXP_SLTCTL_DLLSCE 0x1000 /* Data Link Layer State Changed Enable */
+#define PCI_EXP_SLTSTA 26 /* Slot Status */
+#define PCI_EXP_SLTSTA_ABP 0x0001 /* Attention Button Pressed */
+#define PCI_EXP_SLTSTA_PFD 0x0002 /* Power Fault Detected */
+#define PCI_EXP_SLTSTA_MRLSC 0x0004 /* MRL Sensor Changed */
+#define PCI_EXP_SLTSTA_PDC 0x0008 /* Presence Detect Changed */
+#define PCI_EXP_SLTSTA_CC 0x0010 /* Command Completed */
+#define PCI_EXP_SLTSTA_MRLSS 0x0020 /* MRL Sensor State */
+#define PCI_EXP_SLTSTA_PDS 0x0040 /* Presence Detect State */
+#define PCI_EXP_SLTSTA_EIS 0x0080 /* Electromechanical Interlock Status */
+#define PCI_EXP_SLTSTA_DLLSC 0x0100 /* Data Link Layer State Changed */
+#define PCI_EXP_RTCTL 28 /* Root Control */
+#define PCI_EXP_RTCTL_SECEE 0x0001 /* System Error on Correctable Error */
+#define PCI_EXP_RTCTL_SENFEE 0x0002 /* System Error on Non-Fatal Error */
+#define PCI_EXP_RTCTL_SEFEE 0x0004 /* System Error on Fatal Error */
+#define PCI_EXP_RTCTL_PMEIE 0x0008 /* PME Interrupt Enable */
+#define PCI_EXP_RTCTL_CRSSVE 0x0010 /* CRS Software Visibility Enable */
+#define PCI_EXP_RTCAP 30 /* Root Capabilities */
+#define PCI_EXP_RTCAP_CRSVIS 0x0001 /* CRS Software Visibility capability */
+#define PCI_EXP_RTSTA 32 /* Root Status */
+#define PCI_EXP_RTSTA_PME 0x00010000 /* PME status */
+#define PCI_EXP_RTSTA_PENDING 0x00020000 /* PME pending */
+/*
+ * The Device Capabilities 2, Device Status 2, Device Control 2,
+ * Link Capabilities 2, Link Status 2, Link Control 2,
+ * Slot Capabilities 2, Slot Status 2, and Slot Control 2 registers
+ * are only present on devices with PCIe Capability version 2.
+ * Use pcie_capability_read_word() and similar interfaces to use them
+ * safely.
+ */
+#define PCI_EXP_DEVCAP2 36 /* Device Capabilities 2 */
+#define PCI_EXP_DEVCAP2_COMP_TMOUT_DIS 0x00000010 /* Completion Timeout Disable supported */
+#define PCI_EXP_DEVCAP2_ARI 0x00000020 /* Alternative Routing-ID */
+#define PCI_EXP_DEVCAP2_ATOMIC_ROUTE 0x00000040 /* Atomic Op routing */
+#define PCI_EXP_DEVCAP2_ATOMIC_COMP32 0x00000080 /* 32b AtomicOp completion */
+#define PCI_EXP_DEVCAP2_ATOMIC_COMP64 0x00000100 /* 64b AtomicOp completion */
+#define PCI_EXP_DEVCAP2_ATOMIC_COMP128 0x00000200 /* 128b AtomicOp completion */
+#define PCI_EXP_DEVCAP2_LTR 0x00000800 /* Latency tolerance reporting */
+#define PCI_EXP_DEVCAP2_OBFF_MASK 0x000c0000 /* OBFF support mechanism */
+#define PCI_EXP_DEVCAP2_OBFF_MSG 0x00040000 /* New message signaling */
+#define PCI_EXP_DEVCAP2_OBFF_WAKE 0x00080000 /* Re-use WAKE# for OBFF */
+#define PCI_EXP_DEVCTL2 40 /* Device Control 2 */
+#define PCI_EXP_DEVCTL2_COMP_TIMEOUT 0x000f /* Completion Timeout Value */
+#define PCI_EXP_DEVCTL2_COMP_TMOUT_DIS 0x0010 /* Completion Timeout Disable */
+#define PCI_EXP_DEVCTL2_ARI 0x0020 /* Alternative Routing-ID */
+#define PCI_EXP_DEVCTL2_ATOMIC_REQ 0x0040 /* Set Atomic requests */
+#define PCI_EXP_DEVCTL2_ATOMIC_EGRESS_BLOCK 0x0080 /* Block atomic egress */
+#define PCI_EXP_DEVCTL2_IDO_REQ_EN 0x0100 /* Allow IDO for requests */
+#define PCI_EXP_DEVCTL2_IDO_CMP_EN 0x0200 /* Allow IDO for completions */
+#define PCI_EXP_DEVCTL2_LTR_EN 0x0400 /* Enable LTR mechanism */
+#define PCI_EXP_DEVCTL2_OBFF_MSGA_EN 0x2000 /* Enable OBFF Message type A */
+#define PCI_EXP_DEVCTL2_OBFF_MSGB_EN 0x4000 /* Enable OBFF Message type B */
+#define PCI_EXP_DEVCTL2_OBFF_WAKE_EN 0x6000 /* OBFF using WAKE# signaling */
+#define PCI_EXP_DEVSTA2 42 /* Device Status 2 */
+#define PCI_CAP_EXP_RC_ENDPOINT_SIZEOF_V2 44 /* v2 endpoints without link end here */
+#define PCI_EXP_LNKCAP2 44 /* Link Capabilities 2 */
+#define PCI_EXP_LNKCAP2_SLS_2_5GB 0x00000002 /* Supported Speed 2.5GT/s */
+#define PCI_EXP_LNKCAP2_SLS_5_0GB 0x00000004 /* Supported Speed 5GT/s */
+#define PCI_EXP_LNKCAP2_SLS_8_0GB 0x00000008 /* Supported Speed 8GT/s */
+#define PCI_EXP_LNKCAP2_SLS_16_0GB 0x00000010 /* Supported Speed 16GT/s */
+#define PCI_EXP_LNKCAP2_CROSSLINK 0x00000100 /* Crosslink supported */
+#define PCI_EXP_LNKCTL2 48 /* Link Control 2 */
+#define PCI_EXP_LNKCTL2_TLS 0x000f
+#define PCI_EXP_LNKCTL2_TLS_2_5GT 0x0001 /* Supported Speed 2.5GT/s */
+#define PCI_EXP_LNKCTL2_TLS_5_0GT 0x0002 /* Supported Speed 5GT/s */
+#define PCI_EXP_LNKCTL2_TLS_8_0GT 0x0003 /* Supported Speed 8GT/s */
+#define PCI_EXP_LNKCTL2_TLS_16_0GT 0x0004 /* Supported Speed 16GT/s */
+#define PCI_EXP_LNKSTA2 50 /* Link Status 2 */
+#define PCI_CAP_EXP_ENDPOINT_SIZEOF_V2 52 /* v2 endpoints with link end here */
+#define PCI_EXP_SLTCAP2 52 /* Slot Capabilities 2 */
+#define PCI_EXP_SLTCTL2 56 /* Slot Control 2 */
+#define PCI_EXP_SLTSTA2 58 /* Slot Status 2 */
+
+/* Extended Capabilities (PCI-X 2.0 and Express) */
+#define PCI_EXT_CAP_ID(header) (header & 0x0000ffff)
+#define PCI_EXT_CAP_VER(header) ((header >> 16) & 0xf)
+#define PCI_EXT_CAP_NEXT(header) ((header >> 20) & 0xffc)
+
+#define PCI_EXT_CAP_ID_ERR 0x01 /* Advanced Error Reporting */
+#define PCI_EXT_CAP_ID_VC 0x02 /* Virtual Channel Capability */
+#define PCI_EXT_CAP_ID_DSN 0x03 /* Device Serial Number */
+#define PCI_EXT_CAP_ID_PWR 0x04 /* Power Budgeting */
+#define PCI_EXT_CAP_ID_RCLD 0x05 /* Root Complex Link Declaration */
+#define PCI_EXT_CAP_ID_RCILC 0x06 /* Root Complex Internal Link Control */
+#define PCI_EXT_CAP_ID_RCEC 0x07 /* Root Complex Event Collector */
+#define PCI_EXT_CAP_ID_MFVC 0x08 /* Multi-Function VC Capability */
+#define PCI_EXT_CAP_ID_VC9 0x09 /* same as _VC */
+#define PCI_EXT_CAP_ID_RCRB 0x0A /* Root Complex RB? */
+#define PCI_EXT_CAP_ID_VNDR 0x0B /* Vendor-Specific */
+#define PCI_EXT_CAP_ID_CAC 0x0C /* Config Access - obsolete */
+#define PCI_EXT_CAP_ID_ACS 0x0D /* Access Control Services */
+#define PCI_EXT_CAP_ID_ARI 0x0E /* Alternate Routing ID */
+#define PCI_EXT_CAP_ID_ATS 0x0F /* Address Translation Services */
+#define PCI_EXT_CAP_ID_SRIOV 0x10 /* Single Root I/O Virtualization */
+#define PCI_EXT_CAP_ID_MRIOV 0x11 /* Multi Root I/O Virtualization */
+#define PCI_EXT_CAP_ID_MCAST 0x12 /* Multicast */
+#define PCI_EXT_CAP_ID_PRI 0x13 /* Page Request Interface */
+#define PCI_EXT_CAP_ID_AMD_XXX 0x14 /* Reserved for AMD */
+#define PCI_EXT_CAP_ID_REBAR 0x15 /* Resizable BAR */
+#define PCI_EXT_CAP_ID_DPA 0x16 /* Dynamic Power Allocation */
+#define PCI_EXT_CAP_ID_TPH 0x17 /* TPH Requester */
+#define PCI_EXT_CAP_ID_LTR 0x18 /* Latency Tolerance Reporting */
+#define PCI_EXT_CAP_ID_SECPCI 0x19 /* Secondary PCIe Capability */
+#define PCI_EXT_CAP_ID_PMUX 0x1A /* Protocol Multiplexing */
+#define PCI_EXT_CAP_ID_PASID 0x1B /* Process Address Space ID */
+#define PCI_EXT_CAP_ID_DPC 0x1D /* Downstream Port Containment */
+#define PCI_EXT_CAP_ID_L1SS 0x1E /* L1 PM Substates */
+#define PCI_EXT_CAP_ID_PTM 0x1F /* Precision Time Measurement */
+#define PCI_EXT_CAP_ID_MAX PCI_EXT_CAP_ID_PTM
+
+#define PCI_EXT_CAP_DSN_SIZEOF 12
+#define PCI_EXT_CAP_MCAST_ENDPOINT_SIZEOF 40
+
+/* Advanced Error Reporting */
+#define PCI_ERR_UNCOR_STATUS 4 /* Uncorrectable Error Status */
+#define PCI_ERR_UNC_UND 0x00000001 /* Undefined */
+#define PCI_ERR_UNC_DLP 0x00000010 /* Data Link Protocol */
+#define PCI_ERR_UNC_SURPDN 0x00000020 /* Surprise Down */
+#define PCI_ERR_UNC_POISON_TLP 0x00001000 /* Poisoned TLP */
+#define PCI_ERR_UNC_FCP 0x00002000 /* Flow Control Protocol */
+#define PCI_ERR_UNC_COMP_TIME 0x00004000 /* Completion Timeout */
+#define PCI_ERR_UNC_COMP_ABORT 0x00008000 /* Completer Abort */
+#define PCI_ERR_UNC_UNX_COMP 0x00010000 /* Unexpected Completion */
+#define PCI_ERR_UNC_RX_OVER 0x00020000 /* Receiver Overflow */
+#define PCI_ERR_UNC_MALF_TLP 0x00040000 /* Malformed TLP */
+#define PCI_ERR_UNC_ECRC 0x00080000 /* ECRC Error Status */
+#define PCI_ERR_UNC_UNSUP 0x00100000 /* Unsupported Request */
+#define PCI_ERR_UNC_ACSV 0x00200000 /* ACS Violation */
+#define PCI_ERR_UNC_INTN 0x00400000 /* internal error */
+#define PCI_ERR_UNC_MCBTLP 0x00800000 /* MC blocked TLP */
+#define PCI_ERR_UNC_ATOMEG 0x01000000 /* Atomic egress blocked */
+#define PCI_ERR_UNC_TLPPRE 0x02000000 /* TLP prefix blocked */
+#define PCI_ERR_UNCOR_MASK 8 /* Uncorrectable Error Mask */
+ /* Same bits as above */
+#define PCI_ERR_UNCOR_SEVER 12 /* Uncorrectable Error Severity */
+ /* Same bits as above */
+#define PCI_ERR_COR_STATUS 16 /* Correctable Error Status */
+#define PCI_ERR_COR_RCVR 0x00000001 /* Receiver Error Status */
+#define PCI_ERR_COR_BAD_TLP 0x00000040 /* Bad TLP Status */
+#define PCI_ERR_COR_BAD_DLLP 0x00000080 /* Bad DLLP Status */
+#define PCI_ERR_COR_REP_ROLL 0x00000100 /* REPLAY_NUM Rollover */
+#define PCI_ERR_COR_REP_TIMER 0x00001000 /* Replay Timer Timeout */
+#define PCI_ERR_COR_ADV_NFAT 0x00002000 /* Advisory Non-Fatal */
+#define PCI_ERR_COR_INTERNAL 0x00004000 /* Corrected Internal */
+#define PCI_ERR_COR_LOG_OVER 0x00008000 /* Header Log Overflow */
+#define PCI_ERR_COR_MASK 20 /* Correctable Error Mask */
+ /* Same bits as above */
+#define PCI_ERR_CAP 24 /* Advanced Error Capabilities */
+#define PCI_ERR_CAP_FEP(x) ((x) & 31) /* First Error Pointer */
+#define PCI_ERR_CAP_ECRC_GENC 0x00000020 /* ECRC Generation Capable */
+#define PCI_ERR_CAP_ECRC_GENE 0x00000040 /* ECRC Generation Enable */
+#define PCI_ERR_CAP_ECRC_CHKC 0x00000080 /* ECRC Check Capable */
+#define PCI_ERR_CAP_ECRC_CHKE 0x00000100 /* ECRC Check Enable */
+#define PCI_ERR_HEADER_LOG 28 /* Header Log Register (16 bytes) */
+#define PCI_ERR_ROOT_COMMAND 44 /* Root Error Command */
+#define PCI_ERR_ROOT_CMD_COR_EN 0x00000001 /* Correctable Err Reporting Enable */
+#define PCI_ERR_ROOT_CMD_NONFATAL_EN 0x00000002 /* Non-Fatal Err Reporting Enable */
+#define PCI_ERR_ROOT_CMD_FATAL_EN 0x00000004 /* Fatal Err Reporting Enable */
+#define PCI_ERR_ROOT_STATUS 48
+#define PCI_ERR_ROOT_COR_RCV 0x00000001 /* ERR_COR Received */
+#define PCI_ERR_ROOT_MULTI_COR_RCV 0x00000002 /* Multiple ERR_COR */
+#define PCI_ERR_ROOT_UNCOR_RCV 0x00000004 /* ERR_FATAL/NONFATAL */
+#define PCI_ERR_ROOT_MULTI_UNCOR_RCV 0x00000008 /* Multiple FATAL/NONFATAL */
+#define PCI_ERR_ROOT_FIRST_FATAL 0x00000010 /* First UNC is Fatal */
+#define PCI_ERR_ROOT_NONFATAL_RCV 0x00000020 /* Non-Fatal Received */
+#define PCI_ERR_ROOT_FATAL_RCV 0x00000040 /* Fatal Received */
+#define PCI_ERR_ROOT_AER_IRQ 0xf8000000 /* Advanced Error Interrupt Message Number */
+#define PCI_ERR_ROOT_ERR_SRC 52 /* Error Source Identification */
+
+/* Virtual Channel */
+#define PCI_VC_PORT_CAP1 4
+#define PCI_VC_CAP1_EVCC 0x00000007 /* extended VC count */
+#define PCI_VC_CAP1_LPEVCC 0x00000070 /* low prio extended VC count */
+#define PCI_VC_CAP1_ARB_SIZE 0x00000c00
+#define PCI_VC_PORT_CAP2 8
+#define PCI_VC_CAP2_32_PHASE 0x00000002
+#define PCI_VC_CAP2_64_PHASE 0x00000004
+#define PCI_VC_CAP2_128_PHASE 0x00000008
+#define PCI_VC_CAP2_ARB_OFF 0xff000000
+#define PCI_VC_PORT_CTRL 12
+#define PCI_VC_PORT_CTRL_LOAD_TABLE 0x00000001
+#define PCI_VC_PORT_STATUS 14
+#define PCI_VC_PORT_STATUS_TABLE 0x00000001
+#define PCI_VC_RES_CAP 16
+#define PCI_VC_RES_CAP_32_PHASE 0x00000002
+#define PCI_VC_RES_CAP_64_PHASE 0x00000004
+#define PCI_VC_RES_CAP_128_PHASE 0x00000008
+#define PCI_VC_RES_CAP_128_PHASE_TB 0x00000010
+#define PCI_VC_RES_CAP_256_PHASE 0x00000020
+#define PCI_VC_RES_CAP_ARB_OFF 0xff000000
+#define PCI_VC_RES_CTRL 20
+#define PCI_VC_RES_CTRL_LOAD_TABLE 0x00010000
+#define PCI_VC_RES_CTRL_ARB_SELECT 0x000e0000
+#define PCI_VC_RES_CTRL_ID 0x07000000
+#define PCI_VC_RES_CTRL_ENABLE 0x80000000
+#define PCI_VC_RES_STATUS 26
+#define PCI_VC_RES_STATUS_TABLE 0x00000001
+#define PCI_VC_RES_STATUS_NEGO 0x00000002
+#define PCI_CAP_VC_BASE_SIZEOF 0x10
+#define PCI_CAP_VC_PER_VC_SIZEOF 0x0C
+
+/* Power Budgeting */
+#define PCI_PWR_DSR 4 /* Data Select Register */
+#define PCI_PWR_DATA 8 /* Data Register */
+#define PCI_PWR_DATA_BASE(x) ((x) & 0xff) /* Base Power */
+#define PCI_PWR_DATA_SCALE(x) (((x) >> 8) & 3) /* Data Scale */
+#define PCI_PWR_DATA_PM_SUB(x) (((x) >> 10) & 7) /* PM Sub State */
+#define PCI_PWR_DATA_PM_STATE(x) (((x) >> 13) & 3) /* PM State */
+#define PCI_PWR_DATA_TYPE(x) (((x) >> 15) & 7) /* Type */
+#define PCI_PWR_DATA_RAIL(x) (((x) >> 18) & 7) /* Power Rail */
+#define PCI_PWR_CAP 12 /* Capability */
+#define PCI_PWR_CAP_BUDGET(x) ((x) & 1) /* Included in system budget */
+#define PCI_EXT_CAP_PWR_SIZEOF 16
+
+/* Vendor-Specific (VSEC, PCI_EXT_CAP_ID_VNDR) */
+#define PCI_VNDR_HEADER 4 /* Vendor-Specific Header */
+#define PCI_VNDR_HEADER_ID(x) ((x) & 0xffff)
+#define PCI_VNDR_HEADER_REV(x) (((x) >> 16) & 0xf)
+#define PCI_VNDR_HEADER_LEN(x) (((x) >> 20) & 0xfff)
+
+/*
+ * HyperTransport sub capability types
+ *
+ * Unfortunately there are both 3 bit and 5 bit capability types defined
+ * in the HT spec, catering for that is a little messy. You probably don't
+ * want to use these directly, just use pci_find_ht_capability() and it
+ * will do the right thing for you.
+ */
+#define HT_3BIT_CAP_MASK 0xE0
+#define HT_CAPTYPE_SLAVE 0x00 /* Slave/Primary link configuration */
+#define HT_CAPTYPE_HOST 0x20 /* Host/Secondary link configuration */
+
+#define HT_5BIT_CAP_MASK 0xF8
+#define HT_CAPTYPE_IRQ 0x80 /* IRQ Configuration */
+#define HT_CAPTYPE_REMAPPING_40 0xA0 /* 40 bit address remapping */
+#define HT_CAPTYPE_REMAPPING_64 0xA2 /* 64 bit address remapping */
+#define HT_CAPTYPE_UNITID_CLUMP 0x90 /* Unit ID clumping */
+#define HT_CAPTYPE_EXTCONF 0x98 /* Extended Configuration Space Access */
+#define HT_CAPTYPE_MSI_MAPPING 0xA8 /* MSI Mapping Capability */
+#define HT_MSI_FLAGS 0x02 /* Offset to flags */
+#define HT_MSI_FLAGS_ENABLE 0x1 /* Mapping enable */
+#define HT_MSI_FLAGS_FIXED 0x2 /* Fixed mapping only */
+#define HT_MSI_FIXED_ADDR 0x00000000FEE00000ULL /* Fixed addr */
+#define HT_MSI_ADDR_LO 0x04 /* Offset to low addr bits */
+#define HT_MSI_ADDR_LO_MASK 0xFFF00000 /* Low address bit mask */
+#define HT_MSI_ADDR_HI 0x08 /* Offset to high addr bits */
+#define HT_CAPTYPE_DIRECT_ROUTE 0xB0 /* Direct routing configuration */
+#define HT_CAPTYPE_VCSET 0xB8 /* Virtual Channel configuration */
+#define HT_CAPTYPE_ERROR_RETRY 0xC0 /* Retry on error configuration */
+#define HT_CAPTYPE_GEN3 0xD0 /* Generation 3 HyperTransport configuration */
+#define HT_CAPTYPE_PM 0xE0 /* HyperTransport power management configuration */
+#define HT_CAP_SIZEOF_LONG 28 /* slave & primary */
+#define HT_CAP_SIZEOF_SHORT 24 /* host & secondary */
+
+/* Alternative Routing-ID Interpretation */
+#define PCI_ARI_CAP 0x04 /* ARI Capability Register */
+#define PCI_ARI_CAP_MFVC 0x0001 /* MFVC Function Groups Capability */
+#define PCI_ARI_CAP_ACS 0x0002 /* ACS Function Groups Capability */
+#define PCI_ARI_CAP_NFN(x) (((x) >> 8) & 0xff) /* Next Function Number */
+#define PCI_ARI_CTRL 0x06 /* ARI Control Register */
+#define PCI_ARI_CTRL_MFVC 0x0001 /* MFVC Function Groups Enable */
+#define PCI_ARI_CTRL_ACS 0x0002 /* ACS Function Groups Enable */
+#define PCI_ARI_CTRL_FG(x) (((x) >> 4) & 7) /* Function Group */
+#define PCI_EXT_CAP_ARI_SIZEOF 8
+
+/* Address Translation Service */
+#define PCI_ATS_CAP 0x04 /* ATS Capability Register */
+#define PCI_ATS_CAP_QDEP(x) ((x) & 0x1f) /* Invalidate Queue Depth */
+#define PCI_ATS_MAX_QDEP 32 /* Max Invalidate Queue Depth */
+#define PCI_ATS_CTRL 0x06 /* ATS Control Register */
+#define PCI_ATS_CTRL_ENABLE 0x8000 /* ATS Enable */
+#define PCI_ATS_CTRL_STU(x) ((x) & 0x1f) /* Smallest Translation Unit */
+#define PCI_ATS_MIN_STU 12 /* shift of minimum STU block */
+#define PCI_EXT_CAP_ATS_SIZEOF 8
+
+/* Page Request Interface */
+#define PCI_PRI_CTRL 0x04 /* PRI control register */
+#define PCI_PRI_CTRL_ENABLE 0x01 /* Enable */
+#define PCI_PRI_CTRL_RESET 0x02 /* Reset */
+#define PCI_PRI_STATUS 0x06 /* PRI status register */
+#define PCI_PRI_STATUS_RF 0x001 /* Response Failure */
+#define PCI_PRI_STATUS_UPRGI 0x002 /* Unexpected PRG index */
+#define PCI_PRI_STATUS_STOPPED 0x100 /* PRI Stopped */
+#define PCI_PRI_MAX_REQ 0x08 /* PRI max reqs supported */
+#define PCI_PRI_ALLOC_REQ 0x0c /* PRI max reqs allowed */
+#define PCI_EXT_CAP_PRI_SIZEOF 16
+
+/* Process Address Space ID */
+#define PCI_PASID_CAP 0x04 /* PASID feature register */
+#define PCI_PASID_CAP_EXEC 0x02 /* Exec permissions Supported */
+#define PCI_PASID_CAP_PRIV 0x04 /* Privilege Mode Supported */
+#define PCI_PASID_CTRL 0x06 /* PASID control register */
+#define PCI_PASID_CTRL_ENABLE 0x01 /* Enable bit */
+#define PCI_PASID_CTRL_EXEC 0x02 /* Exec permissions Enable */
+#define PCI_PASID_CTRL_PRIV 0x04 /* Privilege Mode Enable */
+#define PCI_EXT_CAP_PASID_SIZEOF 8
+
+/* Single Root I/O Virtualization */
+#define PCI_SRIOV_CAP 0x04 /* SR-IOV Capabilities */
+#define PCI_SRIOV_CAP_VFM 0x01 /* VF Migration Capable */
+#define PCI_SRIOV_CAP_INTR(x) ((x) >> 21) /* Interrupt Message Number */
+#define PCI_SRIOV_CTRL 0x08 /* SR-IOV Control */
+#define PCI_SRIOV_CTRL_VFE 0x01 /* VF Enable */
+#define PCI_SRIOV_CTRL_VFM 0x02 /* VF Migration Enable */
+#define PCI_SRIOV_CTRL_INTR 0x04 /* VF Migration Interrupt Enable */
+#define PCI_SRIOV_CTRL_MSE 0x08 /* VF Memory Space Enable */
+#define PCI_SRIOV_CTRL_ARI 0x10 /* ARI Capable Hierarchy */
+#define PCI_SRIOV_STATUS 0x0a /* SR-IOV Status */
+#define PCI_SRIOV_STATUS_VFM 0x01 /* VF Migration Status */
+#define PCI_SRIOV_INITIAL_VF 0x0c /* Initial VFs */
+#define PCI_SRIOV_TOTAL_VF 0x0e /* Total VFs */
+#define PCI_SRIOV_NUM_VF 0x10 /* Number of VFs */
+#define PCI_SRIOV_FUNC_LINK 0x12 /* Function Dependency Link */
+#define PCI_SRIOV_VF_OFFSET 0x14 /* First VF Offset */
+#define PCI_SRIOV_VF_STRIDE 0x16 /* Following VF Stride */
+#define PCI_SRIOV_VF_DID 0x1a /* VF Device ID */
+#define PCI_SRIOV_SUP_PGSIZE 0x1c /* Supported Page Sizes */
+#define PCI_SRIOV_SYS_PGSIZE 0x20 /* System Page Size */
+#define PCI_SRIOV_BAR 0x24 /* VF BAR0 */
+#define PCI_SRIOV_NUM_BARS 6 /* Number of VF BARs */
+#define PCI_SRIOV_VFM 0x3c /* VF Migration State Array Offset*/
+#define PCI_SRIOV_VFM_BIR(x) ((x) & 7) /* State BIR */
+#define PCI_SRIOV_VFM_OFFSET(x) ((x) & ~7) /* State Offset */
+#define PCI_SRIOV_VFM_UA 0x0 /* Inactive.Unavailable */
+#define PCI_SRIOV_VFM_MI 0x1 /* Dormant.MigrateIn */
+#define PCI_SRIOV_VFM_MO 0x2 /* Active.MigrateOut */
+#define PCI_SRIOV_VFM_AV 0x3 /* Active.Available */
+#define PCI_EXT_CAP_SRIOV_SIZEOF 64
+
+#define PCI_LTR_MAX_SNOOP_LAT 0x4
+#define PCI_LTR_MAX_NOSNOOP_LAT 0x6
+#define PCI_LTR_VALUE_MASK 0x000003ff
+#define PCI_LTR_SCALE_MASK 0x00001c00
+#define PCI_LTR_SCALE_SHIFT 10
+#define PCI_EXT_CAP_LTR_SIZEOF 8
+
+/* Access Control Service */
+#define PCI_ACS_CAP 0x04 /* ACS Capability Register */
+#define PCI_ACS_SV 0x01 /* Source Validation */
+#define PCI_ACS_TB 0x02 /* Translation Blocking */
+#define PCI_ACS_RR 0x04 /* P2P Request Redirect */
+#define PCI_ACS_CR 0x08 /* P2P Completion Redirect */
+#define PCI_ACS_UF 0x10 /* Upstream Forwarding */
+#define PCI_ACS_EC 0x20 /* P2P Egress Control */
+#define PCI_ACS_DT 0x40 /* Direct Translated P2P */
+#define PCI_ACS_EGRESS_BITS 0x05 /* ACS Egress Control Vector Size */
+#define PCI_ACS_CTRL 0x06 /* ACS Control Register */
+#define PCI_ACS_EGRESS_CTL_V 0x08 /* ACS Egress Control Vector */
+
+#define PCI_VSEC_HDR 4 /* extended cap - vendor-specific */
+#define PCI_VSEC_HDR_LEN_SHIFT 20 /* shift for length field */
+
+/* SATA capability */
+#define PCI_SATA_REGS 4 /* SATA REGs specifier */
+#define PCI_SATA_REGS_MASK 0xF /* location - BAR#/inline */
+#define PCI_SATA_REGS_INLINE 0xF /* REGS in config space */
+#define PCI_SATA_SIZEOF_SHORT 8
+#define PCI_SATA_SIZEOF_LONG 16
+
+/* Resizable BARs */
+#define PCI_REBAR_CAP 4 /* capability register */
+#define PCI_REBAR_CAP_SIZES 0x00FFFFF0 /* supported BAR sizes */
+#define PCI_REBAR_CTRL 8 /* control register */
+#define PCI_REBAR_CTRL_BAR_IDX 0x00000007 /* BAR index */
+#define PCI_REBAR_CTRL_NBAR_MASK 0x000000E0 /* # of resizable BARs */
+#define PCI_REBAR_CTRL_NBAR_SHIFT 5 /* shift for # of BARs */
+#define PCI_REBAR_CTRL_BAR_SIZE 0x00001F00 /* BAR size */
+
+/* Dynamic Power Allocation */
+#define PCI_DPA_CAP 4 /* capability register */
+#define PCI_DPA_CAP_SUBSTATE_MASK 0x1F /* # substates - 1 */
+#define PCI_DPA_BASE_SIZEOF 16 /* size with 0 substates */
+
+/* TPH Requester */
+#define PCI_TPH_CAP 4 /* capability register */
+#define PCI_TPH_CAP_LOC_MASK 0x600 /* location mask */
+#define PCI_TPH_LOC_NONE 0x000 /* no location */
+#define PCI_TPH_LOC_CAP 0x200 /* in capability */
+#define PCI_TPH_LOC_MSIX 0x400 /* in MSI-X */
+#define PCI_TPH_CAP_ST_MASK 0x07FF0000 /* st table mask */
+#define PCI_TPH_CAP_ST_SHIFT 16 /* st table shift */
+#define PCI_TPH_BASE_SIZEOF 12 /* size with no st table */
+
+/* Downstream Port Containment */
+#define PCI_EXP_DPC_CAP 4 /* DPC Capability */
+#define PCI_EXP_DPC_IRQ 0x001F /* Interrupt Message Number */
+#define PCI_EXP_DPC_CAP_RP_EXT 0x0020 /* Root Port Extensions */
+#define PCI_EXP_DPC_CAP_POISONED_TLP 0x0040 /* Poisoned TLP Egress Blocking Supported */
+#define PCI_EXP_DPC_CAP_SW_TRIGGER 0x0080 /* Software Triggering Supported */
+#define PCI_EXP_DPC_RP_PIO_LOG_SIZE 0x0F00 /* RP PIO Log Size */
+#define PCI_EXP_DPC_CAP_DL_ACTIVE 0x1000 /* ERR_COR signal on DL_Active supported */
+
+#define PCI_EXP_DPC_CTL 6 /* DPC control */
+#define PCI_EXP_DPC_CTL_EN_FATAL 0x0001 /* Enable trigger on ERR_FATAL message */
+#define PCI_EXP_DPC_CTL_EN_NONFATAL 0x0002 /* Enable trigger on ERR_NONFATAL message */
+#define PCI_EXP_DPC_CTL_INT_EN 0x0008 /* DPC Interrupt Enable */
+
+#define PCI_EXP_DPC_STATUS 8 /* DPC Status */
+#define PCI_EXP_DPC_STATUS_TRIGGER 0x0001 /* Trigger Status */
+#define PCI_EXP_DPC_STATUS_TRIGGER_RSN 0x0006 /* Trigger Reason */
+#define PCI_EXP_DPC_STATUS_INTERRUPT 0x0008 /* Interrupt Status */
+#define PCI_EXP_DPC_RP_BUSY 0x0010 /* Root Port Busy */
+#define PCI_EXP_DPC_STATUS_TRIGGER_RSN_EXT 0x0060 /* Trig Reason Extension */
+
+#define PCI_EXP_DPC_SOURCE_ID 10 /* DPC Source Identifier */
+
+#define PCI_EXP_DPC_RP_PIO_STATUS 0x0C /* RP PIO Status */
+#define PCI_EXP_DPC_RP_PIO_MASK 0x10 /* RP PIO Mask */
+#define PCI_EXP_DPC_RP_PIO_SEVERITY 0x14 /* RP PIO Severity */
+#define PCI_EXP_DPC_RP_PIO_SYSERROR 0x18 /* RP PIO SysError */
+#define PCI_EXP_DPC_RP_PIO_EXCEPTION 0x1C /* RP PIO Exception */
+#define PCI_EXP_DPC_RP_PIO_HEADER_LOG 0x20 /* RP PIO Header Log */
+#define PCI_EXP_DPC_RP_PIO_IMPSPEC_LOG 0x30 /* RP PIO ImpSpec Log */
+#define PCI_EXP_DPC_RP_PIO_TLPPREFIX_LOG 0x34 /* RP PIO TLP Prefix Log */
+
+/* Precision Time Measurement */
+#define PCI_PTM_CAP 0x04 /* PTM Capability */
+#define PCI_PTM_CAP_REQ 0x00000001 /* Requester capable */
+#define PCI_PTM_CAP_ROOT 0x00000004 /* Root capable */
+#define PCI_PTM_GRANULARITY_MASK 0x0000FF00 /* Clock granularity */
+#define PCI_PTM_CTRL 0x08 /* PTM Control */
+#define PCI_PTM_CTRL_ENABLE 0x00000001 /* PTM enable */
+#define PCI_PTM_CTRL_ROOT 0x00000002 /* Root select */
+
+/* ASPM L1 PM Substates */
+#define PCI_L1SS_CAP 0x04 /* Capabilities Register */
+#define PCI_L1SS_CAP_PCIPM_L1_2 0x00000001 /* PCI-PM L1.2 Supported */
+#define PCI_L1SS_CAP_PCIPM_L1_1 0x00000002 /* PCI-PM L1.1 Supported */
+#define PCI_L1SS_CAP_ASPM_L1_2 0x00000004 /* ASPM L1.2 Supported */
+#define PCI_L1SS_CAP_ASPM_L1_1 0x00000008 /* ASPM L1.1 Supported */
+#define PCI_L1SS_CAP_L1_PM_SS 0x00000010 /* L1 PM Substates Supported */
+#define PCI_L1SS_CAP_CM_RESTORE_TIME 0x0000ff00 /* Port Common_Mode_Restore_Time */
+#define PCI_L1SS_CAP_P_PWR_ON_SCALE 0x00030000 /* Port T_POWER_ON scale */
+#define PCI_L1SS_CAP_P_PWR_ON_VALUE 0x00f80000 /* Port T_POWER_ON value */
+#define PCI_L1SS_CTL1 0x08 /* Control 1 Register */
+#define PCI_L1SS_CTL1_PCIPM_L1_2 0x00000001 /* PCI-PM L1.2 Enable */
+#define PCI_L1SS_CTL1_PCIPM_L1_1 0x00000002 /* PCI-PM L1.1 Enable */
+#define PCI_L1SS_CTL1_ASPM_L1_2 0x00000004 /* ASPM L1.2 Enable */
+#define PCI_L1SS_CTL1_ASPM_L1_1 0x00000008 /* ASPM L1.1 Enable */
+#define PCI_L1SS_CTL1_L1SS_MASK 0x0000000f
+#define PCI_L1SS_CTL1_CM_RESTORE_TIME 0x0000ff00 /* Common_Mode_Restore_Time */
+#define PCI_L1SS_CTL1_LTR_L12_TH_VALUE 0x03ff0000 /* LTR_L1.2_THRESHOLD_Value */
+#define PCI_L1SS_CTL1_LTR_L12_TH_SCALE 0xe0000000 /* LTR_L1.2_THRESHOLD_Scale */
+#define PCI_L1SS_CTL2 0x0c /* Control 2 Register */
+
+#endif /* LINUX_PCI_REGS_H */
diff --git a/include/uapi/linux/usb/cdc-wdm.h b/include/uapi/linux/usb/cdc-wdm.h
new file mode 100644
index 0000000..a927c7f
--- /dev/null
+++ b/include/uapi/linux/usb/cdc-wdm.h
@@ -0,0 +1,24 @@
+/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
+/*
+ * USB CDC Device Management userspace API definitions
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * version 2 as published by the Free Software Foundation.
+ */
+
+#ifndef _UAPI__LINUX_USB_CDC_WDM_H
+#define _UAPI__LINUX_USB_CDC_WDM_H
+
+#include <linux/types.h>
+
+/*
+ * This IOCTL is used to retrieve the wMaxCommand for the device,
+ * defining the message limit for both reading and writing.
+ *
+ * For CDC WDM functions this will be the wMaxCommand field of the
+ * Device Management Functional Descriptor.
+ */
+#define IOCTL_WDM_MAX_COMMAND _IOR('H', 0xA0, __u16)
+
+#endif /* _UAPI__LINUX_USB_CDC_WDM_H */
diff --git a/include/uapi/linux/usb/cdc.h b/include/uapi/linux/usb/cdc.h
new file mode 100644
index 0000000..6d61550
--- /dev/null
+++ b/include/uapi/linux/usb/cdc.h
@@ -0,0 +1,448 @@
+/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
+/*
+ * USB Communications Device Class (CDC) definitions
+ *
+ * CDC says how to talk to lots of different types of network adapters,
+ * notably ethernet adapters and various modems. It's used mostly with
+ * firmware based USB peripherals.
+ */
+
+#ifndef __UAPI_LINUX_USB_CDC_H
+#define __UAPI_LINUX_USB_CDC_H
+
+#include <linux/types.h>
+
+#define USB_CDC_SUBCLASS_ACM 0x02
+#define USB_CDC_SUBCLASS_ETHERNET 0x06
+#define USB_CDC_SUBCLASS_WHCM 0x08
+#define USB_CDC_SUBCLASS_DMM 0x09
+#define USB_CDC_SUBCLASS_MDLM 0x0a
+#define USB_CDC_SUBCLASS_OBEX 0x0b
+#define USB_CDC_SUBCLASS_EEM 0x0c
+#define USB_CDC_SUBCLASS_NCM 0x0d
+#define USB_CDC_SUBCLASS_MBIM 0x0e
+
+#define USB_CDC_PROTO_NONE 0
+
+#define USB_CDC_ACM_PROTO_AT_V25TER 1
+#define USB_CDC_ACM_PROTO_AT_PCCA101 2
+#define USB_CDC_ACM_PROTO_AT_PCCA101_WAKE 3
+#define USB_CDC_ACM_PROTO_AT_GSM 4
+#define USB_CDC_ACM_PROTO_AT_3G 5
+#define USB_CDC_ACM_PROTO_AT_CDMA 6
+#define USB_CDC_ACM_PROTO_VENDOR 0xff
+
+#define USB_CDC_PROTO_EEM 7
+
+#define USB_CDC_NCM_PROTO_NTB 1
+#define USB_CDC_MBIM_PROTO_NTB 2
+
+/*-------------------------------------------------------------------------*/
+
+/*
+ * Class-Specific descriptors ... there are a couple dozen of them
+ */
+
+#define USB_CDC_HEADER_TYPE 0x00 /* header_desc */
+#define USB_CDC_CALL_MANAGEMENT_TYPE 0x01 /* call_mgmt_descriptor */
+#define USB_CDC_ACM_TYPE 0x02 /* acm_descriptor */
+#define USB_CDC_UNION_TYPE 0x06 /* union_desc */
+#define USB_CDC_COUNTRY_TYPE 0x07
+#define USB_CDC_NETWORK_TERMINAL_TYPE 0x0a /* network_terminal_desc */
+#define USB_CDC_ETHERNET_TYPE 0x0f /* ether_desc */
+#define USB_CDC_WHCM_TYPE 0x11
+#define USB_CDC_MDLM_TYPE 0x12 /* mdlm_desc */
+#define USB_CDC_MDLM_DETAIL_TYPE 0x13 /* mdlm_detail_desc */
+#define USB_CDC_DMM_TYPE 0x14
+#define USB_CDC_OBEX_TYPE 0x15
+#define USB_CDC_NCM_TYPE 0x1a
+#define USB_CDC_MBIM_TYPE 0x1b
+#define USB_CDC_MBIM_EXTENDED_TYPE 0x1c
+
+/* "Header Functional Descriptor" from CDC spec 5.2.3.1 */
+struct usb_cdc_header_desc {
+ __u8 bLength;
+ __u8 bDescriptorType;
+ __u8 bDescriptorSubType;
+
+ __le16 bcdCDC;
+} __attribute__ ((packed));
+
+/* "Call Management Descriptor" from CDC spec 5.2.3.2 */
+struct usb_cdc_call_mgmt_descriptor {
+ __u8 bLength;
+ __u8 bDescriptorType;
+ __u8 bDescriptorSubType;
+
+ __u8 bmCapabilities;
+#define USB_CDC_CALL_MGMT_CAP_CALL_MGMT 0x01
+#define USB_CDC_CALL_MGMT_CAP_DATA_INTF 0x02
+
+ __u8 bDataInterface;
+} __attribute__ ((packed));
+
+/* "Abstract Control Management Descriptor" from CDC spec 5.2.3.3 */
+struct usb_cdc_acm_descriptor {
+ __u8 bLength;
+ __u8 bDescriptorType;
+ __u8 bDescriptorSubType;
+
+ __u8 bmCapabilities;
+} __attribute__ ((packed));
+
+/* capabilities from 5.2.3.3 */
+
+#define USB_CDC_COMM_FEATURE 0x01
+#define USB_CDC_CAP_LINE 0x02
+#define USB_CDC_CAP_BRK 0x04
+#define USB_CDC_CAP_NOTIFY 0x08
+
+/* "Union Functional Descriptor" from CDC spec 5.2.3.8 */
+struct usb_cdc_union_desc {
+ __u8 bLength;
+ __u8 bDescriptorType;
+ __u8 bDescriptorSubType;
+
+ __u8 bMasterInterface0;
+ __u8 bSlaveInterface0;
+ /* ... and there could be other slave interfaces */
+} __attribute__ ((packed));
+
+/* "Country Selection Functional Descriptor" from CDC spec 5.2.3.9 */
+struct usb_cdc_country_functional_desc {
+ __u8 bLength;
+ __u8 bDescriptorType;
+ __u8 bDescriptorSubType;
+
+ __u8 iCountryCodeRelDate;
+ __le16 wCountyCode0;
+ /* ... and there can be a lot of country codes */
+} __attribute__ ((packed));
+
+/* "Network Channel Terminal Functional Descriptor" from CDC spec 5.2.3.11 */
+struct usb_cdc_network_terminal_desc {
+ __u8 bLength;
+ __u8 bDescriptorType;
+ __u8 bDescriptorSubType;
+
+ __u8 bEntityId;
+ __u8 iName;
+ __u8 bChannelIndex;
+ __u8 bPhysicalInterface;
+} __attribute__ ((packed));
+
+/* "Ethernet Networking Functional Descriptor" from CDC spec 5.2.3.16 */
+struct usb_cdc_ether_desc {
+ __u8 bLength;
+ __u8 bDescriptorType;
+ __u8 bDescriptorSubType;
+
+ __u8 iMACAddress;
+ __le32 bmEthernetStatistics;
+ __le16 wMaxSegmentSize;
+ __le16 wNumberMCFilters;
+ __u8 bNumberPowerFilters;
+} __attribute__ ((packed));
+
+/* "Telephone Control Model Functional Descriptor" from CDC WMC spec 6.3..3 */
+struct usb_cdc_dmm_desc {
+ __u8 bFunctionLength;
+ __u8 bDescriptorType;
+ __u8 bDescriptorSubtype;
+ __u16 bcdVersion;
+ __le16 wMaxCommand;
+} __attribute__ ((packed));
+
+/* "MDLM Functional Descriptor" from CDC WMC spec 6.7.2.3 */
+struct usb_cdc_mdlm_desc {
+ __u8 bLength;
+ __u8 bDescriptorType;
+ __u8 bDescriptorSubType;
+
+ __le16 bcdVersion;
+ __u8 bGUID[16];
+} __attribute__ ((packed));
+
+/* "MDLM Detail Functional Descriptor" from CDC WMC spec 6.7.2.4 */
+struct usb_cdc_mdlm_detail_desc {
+ __u8 bLength;
+ __u8 bDescriptorType;
+ __u8 bDescriptorSubType;
+
+ /* type is associated with mdlm_desc.bGUID */
+ __u8 bGuidDescriptorType;
+ __u8 bDetailData[0];
+} __attribute__ ((packed));
+
+/* "OBEX Control Model Functional Descriptor" */
+struct usb_cdc_obex_desc {
+ __u8 bLength;
+ __u8 bDescriptorType;
+ __u8 bDescriptorSubType;
+
+ __le16 bcdVersion;
+} __attribute__ ((packed));
+
+/* "NCM Control Model Functional Descriptor" */
+struct usb_cdc_ncm_desc {
+ __u8 bLength;
+ __u8 bDescriptorType;
+ __u8 bDescriptorSubType;
+
+ __le16 bcdNcmVersion;
+ __u8 bmNetworkCapabilities;
+} __attribute__ ((packed));
+
+/* "MBIM Control Model Functional Descriptor" */
+struct usb_cdc_mbim_desc {
+ __u8 bLength;
+ __u8 bDescriptorType;
+ __u8 bDescriptorSubType;
+
+ __le16 bcdMBIMVersion;
+ __le16 wMaxControlMessage;
+ __u8 bNumberFilters;
+ __u8 bMaxFilterSize;
+ __le16 wMaxSegmentSize;
+ __u8 bmNetworkCapabilities;
+} __attribute__ ((packed));
+
+/* "MBIM Extended Functional Descriptor" from CDC MBIM spec 1.0 errata-1 */
+struct usb_cdc_mbim_extended_desc {
+ __u8 bLength;
+ __u8 bDescriptorType;
+ __u8 bDescriptorSubType;
+
+ __le16 bcdMBIMExtendedVersion;
+ __u8 bMaxOutstandingCommandMessages;
+ __le16 wMTU;
+} __attribute__ ((packed));
+
+/*-------------------------------------------------------------------------*/
+
+/*
+ * Class-Specific Control Requests (6.2)
+ *
+ * section 3.6.2.1 table 4 has the ACM profile, for modems.
+ * section 3.8.2 table 10 has the ethernet profile.
+ *
+ * Microsoft's RNDIS stack for Ethernet is a vendor-specific CDC ACM variant,
+ * heavily dependent on the encapsulated (proprietary) command mechanism.
+ */
+
+#define USB_CDC_SEND_ENCAPSULATED_COMMAND 0x00
+#define USB_CDC_GET_ENCAPSULATED_RESPONSE 0x01
+#define USB_CDC_REQ_SET_LINE_CODING 0x20
+#define USB_CDC_REQ_GET_LINE_CODING 0x21
+#define USB_CDC_REQ_SET_CONTROL_LINE_STATE 0x22
+#define USB_CDC_REQ_SEND_BREAK 0x23
+#define USB_CDC_SET_ETHERNET_MULTICAST_FILTERS 0x40
+#define USB_CDC_SET_ETHERNET_PM_PATTERN_FILTER 0x41
+#define USB_CDC_GET_ETHERNET_PM_PATTERN_FILTER 0x42
+#define USB_CDC_SET_ETHERNET_PACKET_FILTER 0x43
+#define USB_CDC_GET_ETHERNET_STATISTIC 0x44
+#define USB_CDC_GET_NTB_PARAMETERS 0x80
+#define USB_CDC_GET_NET_ADDRESS 0x81
+#define USB_CDC_SET_NET_ADDRESS 0x82
+#define USB_CDC_GET_NTB_FORMAT 0x83
+#define USB_CDC_SET_NTB_FORMAT 0x84
+#define USB_CDC_GET_NTB_INPUT_SIZE 0x85
+#define USB_CDC_SET_NTB_INPUT_SIZE 0x86
+#define USB_CDC_GET_MAX_DATAGRAM_SIZE 0x87
+#define USB_CDC_SET_MAX_DATAGRAM_SIZE 0x88
+#define USB_CDC_GET_CRC_MODE 0x89
+#define USB_CDC_SET_CRC_MODE 0x8a
+
+/* Line Coding Structure from CDC spec 6.2.13 */
+struct usb_cdc_line_coding {
+ __le32 dwDTERate;
+ __u8 bCharFormat;
+#define USB_CDC_1_STOP_BITS 0
+#define USB_CDC_1_5_STOP_BITS 1
+#define USB_CDC_2_STOP_BITS 2
+
+ __u8 bParityType;
+#define USB_CDC_NO_PARITY 0
+#define USB_CDC_ODD_PARITY 1
+#define USB_CDC_EVEN_PARITY 2
+#define USB_CDC_MARK_PARITY 3
+#define USB_CDC_SPACE_PARITY 4
+
+ __u8 bDataBits;
+} __attribute__ ((packed));
+
+/* table 62; bits in multicast filter */
+#define USB_CDC_PACKET_TYPE_PROMISCUOUS (1 << 0)
+#define USB_CDC_PACKET_TYPE_ALL_MULTICAST (1 << 1) /* no filter */
+#define USB_CDC_PACKET_TYPE_DIRECTED (1 << 2)
+#define USB_CDC_PACKET_TYPE_BROADCAST (1 << 3)
+#define USB_CDC_PACKET_TYPE_MULTICAST (1 << 4) /* filtered */
+
+
+/*-------------------------------------------------------------------------*/
+
+/*
+ * Class-Specific Notifications (6.3) sent by interrupt transfers
+ *
+ * section 3.8.2 table 11 of the CDC spec lists Ethernet notifications
+ * section 3.6.2.1 table 5 specifies ACM notifications, accepted by RNDIS
+ * RNDIS also defines its own bit-incompatible notifications
+ */
+
+#define USB_CDC_NOTIFY_NETWORK_CONNECTION 0x00
+#define USB_CDC_NOTIFY_RESPONSE_AVAILABLE 0x01
+#define USB_CDC_NOTIFY_SERIAL_STATE 0x20
+#define USB_CDC_NOTIFY_SPEED_CHANGE 0x2a
+
+struct usb_cdc_notification {
+ __u8 bmRequestType;
+ __u8 bNotificationType;
+ __le16 wValue;
+ __le16 wIndex;
+ __le16 wLength;
+} __attribute__ ((packed));
+
+struct usb_cdc_speed_change {
+ __le32 DLBitRRate; /* contains the downlink bit rate (IN pipe) */
+ __le32 ULBitRate; /* contains the uplink bit rate (OUT pipe) */
+} __attribute__ ((packed));
+
+/*-------------------------------------------------------------------------*/
+
+/*
+ * Class Specific structures and constants
+ *
+ * CDC NCM NTB parameters structure, CDC NCM subclass 6.2.1
+ *
+ */
+
+struct usb_cdc_ncm_ntb_parameters {
+ __le16 wLength;
+ __le16 bmNtbFormatsSupported;
+ __le32 dwNtbInMaxSize;
+ __le16 wNdpInDivisor;
+ __le16 wNdpInPayloadRemainder;
+ __le16 wNdpInAlignment;
+ __le16 wPadding1;
+ __le32 dwNtbOutMaxSize;
+ __le16 wNdpOutDivisor;
+ __le16 wNdpOutPayloadRemainder;
+ __le16 wNdpOutAlignment;
+ __le16 wNtbOutMaxDatagrams;
+} __attribute__ ((packed));
+
+/*
+ * CDC NCM transfer headers, CDC NCM subclass 3.2
+ */
+
+#define USB_CDC_NCM_NTH16_SIGN 0x484D434E /* NCMH */
+#define USB_CDC_NCM_NTH32_SIGN 0x686D636E /* ncmh */
+
+struct usb_cdc_ncm_nth16 {
+ __le32 dwSignature;
+ __le16 wHeaderLength;
+ __le16 wSequence;
+ __le16 wBlockLength;
+ __le16 wNdpIndex;
+} __attribute__ ((packed));
+
+struct usb_cdc_ncm_nth32 {
+ __le32 dwSignature;
+ __le16 wHeaderLength;
+ __le16 wSequence;
+ __le32 dwBlockLength;
+ __le32 dwNdpIndex;
+} __attribute__ ((packed));
+
+/*
+ * CDC NCM datagram pointers, CDC NCM subclass 3.3
+ */
+
+#define USB_CDC_NCM_NDP16_CRC_SIGN 0x314D434E /* NCM1 */
+#define USB_CDC_NCM_NDP16_NOCRC_SIGN 0x304D434E /* NCM0 */
+#define USB_CDC_NCM_NDP32_CRC_SIGN 0x316D636E /* ncm1 */
+#define USB_CDC_NCM_NDP32_NOCRC_SIGN 0x306D636E /* ncm0 */
+
+#define USB_CDC_MBIM_NDP16_IPS_SIGN 0x00535049 /* IPS<sessionID> : IPS0 for now */
+#define USB_CDC_MBIM_NDP32_IPS_SIGN 0x00737069 /* ips<sessionID> : ips0 for now */
+#define USB_CDC_MBIM_NDP16_DSS_SIGN 0x00535344 /* DSS<sessionID> */
+#define USB_CDC_MBIM_NDP32_DSS_SIGN 0x00737364 /* dss<sessionID> */
+
+/* 16-bit NCM Datagram Pointer Entry */
+struct usb_cdc_ncm_dpe16 {
+ __le16 wDatagramIndex;
+ __le16 wDatagramLength;
+} __attribute__((__packed__));
+
+/* 16-bit NCM Datagram Pointer Table */
+struct usb_cdc_ncm_ndp16 {
+ __le32 dwSignature;
+ __le16 wLength;
+ __le16 wNextNdpIndex;
+ struct usb_cdc_ncm_dpe16 dpe16[0];
+} __attribute__ ((packed));
+
+/* 32-bit NCM Datagram Pointer Entry */
+struct usb_cdc_ncm_dpe32 {
+ __le32 dwDatagramIndex;
+ __le32 dwDatagramLength;
+} __attribute__((__packed__));
+
+/* 32-bit NCM Datagram Pointer Table */
+struct usb_cdc_ncm_ndp32 {
+ __le32 dwSignature;
+ __le16 wLength;
+ __le16 wReserved6;
+ __le32 dwNextNdpIndex;
+ __le32 dwReserved12;
+ struct usb_cdc_ncm_dpe32 dpe32[0];
+} __attribute__ ((packed));
+
+/* CDC NCM subclass 3.2.1 and 3.2.2 */
+#define USB_CDC_NCM_NDP16_INDEX_MIN 0x000C
+#define USB_CDC_NCM_NDP32_INDEX_MIN 0x0010
+
+/* CDC NCM subclass 3.3.3 Datagram Formatting */
+#define USB_CDC_NCM_DATAGRAM_FORMAT_CRC 0x30
+#define USB_CDC_NCM_DATAGRAM_FORMAT_NOCRC 0X31
+
+/* CDC NCM subclass 4.2 NCM Communications Interface Protocol Code */
+#define USB_CDC_NCM_PROTO_CODE_NO_ENCAP_COMMANDS 0x00
+#define USB_CDC_NCM_PROTO_CODE_EXTERN_PROTO 0xFE
+
+/* CDC NCM subclass 5.2.1 NCM Functional Descriptor, bmNetworkCapabilities */
+#define USB_CDC_NCM_NCAP_ETH_FILTER (1 << 0)
+#define USB_CDC_NCM_NCAP_NET_ADDRESS (1 << 1)
+#define USB_CDC_NCM_NCAP_ENCAP_COMMAND (1 << 2)
+#define USB_CDC_NCM_NCAP_MAX_DATAGRAM_SIZE (1 << 3)
+#define USB_CDC_NCM_NCAP_CRC_MODE (1 << 4)
+#define USB_CDC_NCM_NCAP_NTB_INPUT_SIZE (1 << 5)
+
+/* CDC NCM subclass Table 6-3: NTB Parameter Structure */
+#define USB_CDC_NCM_NTB16_SUPPORTED (1 << 0)
+#define USB_CDC_NCM_NTB32_SUPPORTED (1 << 1)
+
+/* CDC NCM subclass Table 6-3: NTB Parameter Structure */
+#define USB_CDC_NCM_NDP_ALIGN_MIN_SIZE 0x04
+#define USB_CDC_NCM_NTB_MAX_LENGTH 0x1C
+
+/* CDC NCM subclass 6.2.5 SetNtbFormat */
+#define USB_CDC_NCM_NTB16_FORMAT 0x00
+#define USB_CDC_NCM_NTB32_FORMAT 0x01
+
+/* CDC NCM subclass 6.2.7 SetNtbInputSize */
+#define USB_CDC_NCM_NTB_MIN_IN_SIZE 2048
+#define USB_CDC_NCM_NTB_MIN_OUT_SIZE 2048
+
+/* NTB Input Size Structure */
+struct usb_cdc_ncm_ndp_input_size {
+ __le32 dwNtbInMaxSize;
+ __le16 wNtbInMaxDatagrams;
+ __le16 wReserved;
+} __attribute__ ((packed));
+
+/* CDC NCM subclass 6.2.11 SetCrcMode */
+#define USB_CDC_NCM_CRC_NOT_APPENDED 0x00
+#define USB_CDC_NCM_CRC_APPENDED 0x01
+
+#endif /* __UAPI_LINUX_USB_CDC_H */
diff --git a/include/uapi/linux/wireless.h b/include/uapi/linux/wireless.h
new file mode 100644
index 0000000..86eca32
--- /dev/null
+++ b/include/uapi/linux/wireless.h
@@ -0,0 +1,1110 @@
+/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
+/*
+ * This file define a set of standard wireless extensions
+ *
+ * Version : 22 16.3.07
+ *
+ * Authors : Jean Tourrilhes - HPL - <jt@hpl.hp.com>
+ * Copyright (c) 1997-2007 Jean Tourrilhes, All Rights Reserved.
+ */
+
+#ifndef _UAPI_LINUX_WIRELESS_H
+#define _UAPI_LINUX_WIRELESS_H
+
+/************************** DOCUMENTATION **************************/
+/*
+ * Initial APIs (1996 -> onward) :
+ * -----------------------------
+ * Basically, the wireless extensions are for now a set of standard ioctl
+ * call + /proc/net/wireless
+ *
+ * The entry /proc/net/wireless give statistics and information on the
+ * driver.
+ * This is better than having each driver having its entry because
+ * its centralised and we may remove the driver module safely.
+ *
+ * Ioctl are used to configure the driver and issue commands. This is
+ * better than command line options of insmod because we may want to
+ * change dynamically (while the driver is running) some parameters.
+ *
+ * The ioctl mechanimsm are copied from standard devices ioctl.
+ * We have the list of command plus a structure descibing the
+ * data exchanged...
+ * Note that to add these ioctl, I was obliged to modify :
+ * # net/core/dev.c (two place + add include)
+ * # net/ipv4/af_inet.c (one place + add include)
+ *
+ * /proc/net/wireless is a copy of /proc/net/dev.
+ * We have a structure for data passed from the driver to /proc/net/wireless
+ * Too add this, I've modified :
+ * # net/core/dev.c (two other places)
+ * # include/linux/netdevice.h (one place)
+ * # include/linux/proc_fs.h (one place)
+ *
+ * New driver API (2002 -> onward) :
+ * -------------------------------
+ * This file is only concerned with the user space API and common definitions.
+ * The new driver API is defined and documented in :
+ * # include/net/iw_handler.h
+ *
+ * Note as well that /proc/net/wireless implementation has now moved in :
+ * # net/core/wireless.c
+ *
+ * Wireless Events (2002 -> onward) :
+ * --------------------------------
+ * Events are defined at the end of this file, and implemented in :
+ * # net/core/wireless.c
+ *
+ * Other comments :
+ * --------------
+ * Do not add here things that are redundant with other mechanisms
+ * (drivers init, ifconfig, /proc/net/dev, ...) and with are not
+ * wireless specific.
+ *
+ * These wireless extensions are not magic : each driver has to provide
+ * support for them...
+ *
+ * IMPORTANT NOTE : As everything in the kernel, this is very much a
+ * work in progress. Contact me if you have ideas of improvements...
+ */
+
+/***************************** INCLUDES *****************************/
+
+#include <linux/types.h> /* for __u* and __s* typedefs */
+#include <linux/socket.h> /* for "struct sockaddr" et al */
+#include <linux/if.h> /* for IFNAMSIZ and co... */
+
+/***************************** VERSION *****************************/
+/*
+ * This constant is used to know the availability of the wireless
+ * extensions and to know which version of wireless extensions it is
+ * (there is some stuff that will be added in the future...)
+ * I just plan to increment with each new version.
+ */
+#define WIRELESS_EXT 22
+
+/*
+ * Changes :
+ *
+ * V2 to V3
+ * --------
+ * Alan Cox start some incompatibles changes. I've integrated a bit more.
+ * - Encryption renamed to Encode to avoid US regulation problems
+ * - Frequency changed from float to struct to avoid problems on old 386
+ *
+ * V3 to V4
+ * --------
+ * - Add sensitivity
+ *
+ * V4 to V5
+ * --------
+ * - Missing encoding definitions in range
+ * - Access points stuff
+ *
+ * V5 to V6
+ * --------
+ * - 802.11 support (ESSID ioctls)
+ *
+ * V6 to V7
+ * --------
+ * - define IW_ESSID_MAX_SIZE and IW_MAX_AP
+ *
+ * V7 to V8
+ * --------
+ * - Changed my e-mail address
+ * - More 802.11 support (nickname, rate, rts, frag)
+ * - List index in frequencies
+ *
+ * V8 to V9
+ * --------
+ * - Support for 'mode of operation' (ad-hoc, managed...)
+ * - Support for unicast and multicast power saving
+ * - Change encoding to support larger tokens (>64 bits)
+ * - Updated iw_params (disable, flags) and use it for NWID
+ * - Extracted iw_point from iwreq for clarity
+ *
+ * V9 to V10
+ * ---------
+ * - Add PM capability to range structure
+ * - Add PM modifier : MAX/MIN/RELATIVE
+ * - Add encoding option : IW_ENCODE_NOKEY
+ * - Add TxPower ioctls (work like TxRate)
+ *
+ * V10 to V11
+ * ----------
+ * - Add WE version in range (help backward/forward compatibility)
+ * - Add retry ioctls (work like PM)
+ *
+ * V11 to V12
+ * ----------
+ * - Add SIOCSIWSTATS to get /proc/net/wireless programatically
+ * - Add DEV PRIVATE IOCTL to avoid collisions in SIOCDEVPRIVATE space
+ * - Add new statistics (frag, retry, beacon)
+ * - Add average quality (for user space calibration)
+ *
+ * V12 to V13
+ * ----------
+ * - Document creation of new driver API.
+ * - Extract union iwreq_data from struct iwreq (for new driver API).
+ * - Rename SIOCSIWNAME as SIOCSIWCOMMIT
+ *
+ * V13 to V14
+ * ----------
+ * - Wireless Events support : define struct iw_event
+ * - Define additional specific event numbers
+ * - Add "addr" and "param" fields in union iwreq_data
+ * - AP scanning stuff (SIOCSIWSCAN and friends)
+ *
+ * V14 to V15
+ * ----------
+ * - Add IW_PRIV_TYPE_ADDR for struct sockaddr private arg
+ * - Make struct iw_freq signed (both m & e), add explicit padding
+ * - Add IWEVCUSTOM for driver specific event/scanning token
+ * - Add IW_MAX_GET_SPY for driver returning a lot of addresses
+ * - Add IW_TXPOW_RANGE for range of Tx Powers
+ * - Add IWEVREGISTERED & IWEVEXPIRED events for Access Points
+ * - Add IW_MODE_MONITOR for passive monitor
+ *
+ * V15 to V16
+ * ----------
+ * - Increase the number of bitrates in iw_range to 32 (for 802.11g)
+ * - Increase the number of frequencies in iw_range to 32 (for 802.11b+a)
+ * - Reshuffle struct iw_range for increases, add filler
+ * - Increase IW_MAX_AP to 64 for driver returning a lot of addresses
+ * - Remove IW_MAX_GET_SPY because conflict with enhanced spy support
+ * - Add SIOCSIWTHRSPY/SIOCGIWTHRSPY and "struct iw_thrspy"
+ * - Add IW_ENCODE_TEMP and iw_range->encoding_login_index
+ *
+ * V16 to V17
+ * ----------
+ * - Add flags to frequency -> auto/fixed
+ * - Document (struct iw_quality *)->updated, add new flags (INVALID)
+ * - Wireless Event capability in struct iw_range
+ * - Add support for relative TxPower (yick !)
+ *
+ * V17 to V18 (From Jouni Malinen <j@w1.fi>)
+ * ----------
+ * - Add support for WPA/WPA2
+ * - Add extended encoding configuration (SIOCSIWENCODEEXT and
+ * SIOCGIWENCODEEXT)
+ * - Add SIOCSIWGENIE/SIOCGIWGENIE
+ * - Add SIOCSIWMLME
+ * - Add SIOCSIWPMKSA
+ * - Add struct iw_range bit field for supported encoding capabilities
+ * - Add optional scan request parameters for SIOCSIWSCAN
+ * - Add SIOCSIWAUTH/SIOCGIWAUTH for setting authentication and WPA
+ * related parameters (extensible up to 4096 parameter values)
+ * - Add wireless events: IWEVGENIE, IWEVMICHAELMICFAILURE,
+ * IWEVASSOCREQIE, IWEVASSOCRESPIE, IWEVPMKIDCAND
+ *
+ * V18 to V19
+ * ----------
+ * - Remove (struct iw_point *)->pointer from events and streams
+ * - Remove header includes to help user space
+ * - Increase IW_ENCODING_TOKEN_MAX from 32 to 64
+ * - Add IW_QUAL_ALL_UPDATED and IW_QUAL_ALL_INVALID macros
+ * - Add explicit flag to tell stats are in dBm : IW_QUAL_DBM
+ * - Add IW_IOCTL_IDX() and IW_EVENT_IDX() macros
+ *
+ * V19 to V20
+ * ----------
+ * - RtNetlink requests support (SET/GET)
+ *
+ * V20 to V21
+ * ----------
+ * - Remove (struct net_device *)->get_wireless_stats()
+ * - Change length in ESSID and NICK to strlen() instead of strlen()+1
+ * - Add IW_RETRY_SHORT/IW_RETRY_LONG retry modifiers
+ * - Power/Retry relative values no longer * 100000
+ * - Add explicit flag to tell stats are in 802.11k RCPI : IW_QUAL_RCPI
+ *
+ * V21 to V22
+ * ----------
+ * - Prevent leaking of kernel space in stream on 64 bits.
+ */
+
+/**************************** CONSTANTS ****************************/
+
+/* -------------------------- IOCTL LIST -------------------------- */
+
+/* Wireless Identification */
+#define SIOCSIWCOMMIT 0x8B00 /* Commit pending changes to driver */
+#define SIOCGIWNAME 0x8B01 /* get name == wireless protocol */
+/* SIOCGIWNAME is used to verify the presence of Wireless Extensions.
+ * Common values : "IEEE 802.11-DS", "IEEE 802.11-FH", "IEEE 802.11b"...
+ * Don't put the name of your driver there, it's useless. */
+
+/* Basic operations */
+#define SIOCSIWNWID 0x8B02 /* set network id (pre-802.11) */
+#define SIOCGIWNWID 0x8B03 /* get network id (the cell) */
+#define SIOCSIWFREQ 0x8B04 /* set channel/frequency (Hz) */
+#define SIOCGIWFREQ 0x8B05 /* get channel/frequency (Hz) */
+#define SIOCSIWMODE 0x8B06 /* set operation mode */
+#define SIOCGIWMODE 0x8B07 /* get operation mode */
+#define SIOCSIWSENS 0x8B08 /* set sensitivity (dBm) */
+#define SIOCGIWSENS 0x8B09 /* get sensitivity (dBm) */
+
+/* Informative stuff */
+#define SIOCSIWRANGE 0x8B0A /* Unused */
+#define SIOCGIWRANGE 0x8B0B /* Get range of parameters */
+#define SIOCSIWPRIV 0x8B0C /* Unused */
+#define SIOCGIWPRIV 0x8B0D /* get private ioctl interface info */
+#define SIOCSIWSTATS 0x8B0E /* Unused */
+#define SIOCGIWSTATS 0x8B0F /* Get /proc/net/wireless stats */
+/* SIOCGIWSTATS is strictly used between user space and the kernel, and
+ * is never passed to the driver (i.e. the driver will never see it). */
+
+/* Spy support (statistics per MAC address - used for Mobile IP support) */
+#define SIOCSIWSPY 0x8B10 /* set spy addresses */
+#define SIOCGIWSPY 0x8B11 /* get spy info (quality of link) */
+#define SIOCSIWTHRSPY 0x8B12 /* set spy threshold (spy event) */
+#define SIOCGIWTHRSPY 0x8B13 /* get spy threshold */
+
+/* Access Point manipulation */
+#define SIOCSIWAP 0x8B14 /* set access point MAC addresses */
+#define SIOCGIWAP 0x8B15 /* get access point MAC addresses */
+#define SIOCGIWAPLIST 0x8B17 /* Deprecated in favor of scanning */
+#define SIOCSIWSCAN 0x8B18 /* trigger scanning (list cells) */
+#define SIOCGIWSCAN 0x8B19 /* get scanning results */
+
+/* 802.11 specific support */
+#define SIOCSIWESSID 0x8B1A /* set ESSID (network name) */
+#define SIOCGIWESSID 0x8B1B /* get ESSID */
+#define SIOCSIWNICKN 0x8B1C /* set node name/nickname */
+#define SIOCGIWNICKN 0x8B1D /* get node name/nickname */
+/* As the ESSID and NICKN are strings up to 32 bytes long, it doesn't fit
+ * within the 'iwreq' structure, so we need to use the 'data' member to
+ * point to a string in user space, like it is done for RANGE... */
+
+/* Other parameters useful in 802.11 and some other devices */
+#define SIOCSIWRATE 0x8B20 /* set default bit rate (bps) */
+#define SIOCGIWRATE 0x8B21 /* get default bit rate (bps) */
+#define SIOCSIWRTS 0x8B22 /* set RTS/CTS threshold (bytes) */
+#define SIOCGIWRTS 0x8B23 /* get RTS/CTS threshold (bytes) */
+#define SIOCSIWFRAG 0x8B24 /* set fragmentation thr (bytes) */
+#define SIOCGIWFRAG 0x8B25 /* get fragmentation thr (bytes) */
+#define SIOCSIWTXPOW 0x8B26 /* set transmit power (dBm) */
+#define SIOCGIWTXPOW 0x8B27 /* get transmit power (dBm) */
+#define SIOCSIWRETRY 0x8B28 /* set retry limits and lifetime */
+#define SIOCGIWRETRY 0x8B29 /* get retry limits and lifetime */
+
+/* Encoding stuff (scrambling, hardware security, WEP...) */
+#define SIOCSIWENCODE 0x8B2A /* set encoding token & mode */
+#define SIOCGIWENCODE 0x8B2B /* get encoding token & mode */
+/* Power saving stuff (power management, unicast and multicast) */
+#define SIOCSIWPOWER 0x8B2C /* set Power Management settings */
+#define SIOCGIWPOWER 0x8B2D /* get Power Management settings */
+
+/* WPA : Generic IEEE 802.11 informatiom element (e.g., for WPA/RSN/WMM).
+ * This ioctl uses struct iw_point and data buffer that includes IE id and len
+ * fields. More than one IE may be included in the request. Setting the generic
+ * IE to empty buffer (len=0) removes the generic IE from the driver. Drivers
+ * are allowed to generate their own WPA/RSN IEs, but in these cases, drivers
+ * are required to report the used IE as a wireless event, e.g., when
+ * associating with an AP. */
+#define SIOCSIWGENIE 0x8B30 /* set generic IE */
+#define SIOCGIWGENIE 0x8B31 /* get generic IE */
+
+/* WPA : IEEE 802.11 MLME requests */
+#define SIOCSIWMLME 0x8B16 /* request MLME operation; uses
+ * struct iw_mlme */
+/* WPA : Authentication mode parameters */
+#define SIOCSIWAUTH 0x8B32 /* set authentication mode params */
+#define SIOCGIWAUTH 0x8B33 /* get authentication mode params */
+
+/* WPA : Extended version of encoding configuration */
+#define SIOCSIWENCODEEXT 0x8B34 /* set encoding token & mode */
+#define SIOCGIWENCODEEXT 0x8B35 /* get encoding token & mode */
+
+/* WPA2 : PMKSA cache management */
+#define SIOCSIWPMKSA 0x8B36 /* PMKSA cache operation */
+
+/* -------------------- DEV PRIVATE IOCTL LIST -------------------- */
+
+/* These 32 ioctl are wireless device private, for 16 commands.
+ * Each driver is free to use them for whatever purpose it chooses,
+ * however the driver *must* export the description of those ioctls
+ * with SIOCGIWPRIV and *must* use arguments as defined below.
+ * If you don't follow those rules, DaveM is going to hate you (reason :
+ * it make mixed 32/64bit operation impossible).
+ */
+#define SIOCIWFIRSTPRIV 0x8BE0
+#define SIOCIWLASTPRIV 0x8BFF
+/* Previously, we were using SIOCDEVPRIVATE, but we now have our
+ * separate range because of collisions with other tools such as
+ * 'mii-tool'.
+ * We now have 32 commands, so a bit more space ;-).
+ * Also, all 'even' commands are only usable by root and don't return the
+ * content of ifr/iwr to user (but you are not obliged to use the set/get
+ * convention, just use every other two command). More details in iwpriv.c.
+ * And I repeat : you are not forced to use them with iwpriv, but you
+ * must be compliant with it.
+ */
+
+/* ------------------------- IOCTL STUFF ------------------------- */
+
+/* The first and the last (range) */
+#define SIOCIWFIRST 0x8B00
+#define SIOCIWLAST SIOCIWLASTPRIV /* 0x8BFF */
+#define IW_IOCTL_IDX(cmd) ((cmd) - SIOCIWFIRST)
+#define IW_HANDLER(id, func) \
+ [IW_IOCTL_IDX(id)] = func
+
+/* Odd : get (world access), even : set (root access) */
+#define IW_IS_SET(cmd) (!((cmd) & 0x1))
+#define IW_IS_GET(cmd) ((cmd) & 0x1)
+
+/* ----------------------- WIRELESS EVENTS ----------------------- */
+/* Those are *NOT* ioctls, do not issue request on them !!! */
+/* Most events use the same identifier as ioctl requests */
+
+#define IWEVTXDROP 0x8C00 /* Packet dropped to excessive retry */
+#define IWEVQUAL 0x8C01 /* Quality part of statistics (scan) */
+#define IWEVCUSTOM 0x8C02 /* Driver specific ascii string */
+#define IWEVREGISTERED 0x8C03 /* Discovered a new node (AP mode) */
+#define IWEVEXPIRED 0x8C04 /* Expired a node (AP mode) */
+#define IWEVGENIE 0x8C05 /* Generic IE (WPA, RSN, WMM, ..)
+ * (scan results); This includes id and
+ * length fields. One IWEVGENIE may
+ * contain more than one IE. Scan
+ * results may contain one or more
+ * IWEVGENIE events. */
+#define IWEVMICHAELMICFAILURE 0x8C06 /* Michael MIC failure
+ * (struct iw_michaelmicfailure)
+ */
+#define IWEVASSOCREQIE 0x8C07 /* IEs used in (Re)Association Request.
+ * The data includes id and length
+ * fields and may contain more than one
+ * IE. This event is required in
+ * Managed mode if the driver
+ * generates its own WPA/RSN IE. This
+ * should be sent just before
+ * IWEVREGISTERED event for the
+ * association. */
+#define IWEVASSOCRESPIE 0x8C08 /* IEs used in (Re)Association
+ * Response. The data includes id and
+ * length fields and may contain more
+ * than one IE. This may be sent
+ * between IWEVASSOCREQIE and
+ * IWEVREGISTERED events for the
+ * association. */
+#define IWEVPMKIDCAND 0x8C09 /* PMKID candidate for RSN
+ * pre-authentication
+ * (struct iw_pmkid_cand) */
+
+#define IWEVFIRST 0x8C00
+#define IW_EVENT_IDX(cmd) ((cmd) - IWEVFIRST)
+
+/* ------------------------- PRIVATE INFO ------------------------- */
+/*
+ * The following is used with SIOCGIWPRIV. It allow a driver to define
+ * the interface (name, type of data) for its private ioctl.
+ * Privates ioctl are SIOCIWFIRSTPRIV -> SIOCIWLASTPRIV
+ */
+
+#define IW_PRIV_TYPE_MASK 0x7000 /* Type of arguments */
+#define IW_PRIV_TYPE_NONE 0x0000
+#define IW_PRIV_TYPE_BYTE 0x1000 /* Char as number */
+#define IW_PRIV_TYPE_CHAR 0x2000 /* Char as character */
+#define IW_PRIV_TYPE_INT 0x4000 /* 32 bits int */
+#define IW_PRIV_TYPE_FLOAT 0x5000 /* struct iw_freq */
+#define IW_PRIV_TYPE_ADDR 0x6000 /* struct sockaddr */
+
+#define IW_PRIV_SIZE_FIXED 0x0800 /* Variable or fixed number of args */
+
+#define IW_PRIV_SIZE_MASK 0x07FF /* Max number of those args */
+
+/*
+ * Note : if the number of args is fixed and the size < 16 octets,
+ * instead of passing a pointer we will put args in the iwreq struct...
+ */
+
+/* ----------------------- OTHER CONSTANTS ----------------------- */
+
+/* Maximum frequencies in the range struct */
+#define IW_MAX_FREQUENCIES 32
+/* Note : if you have something like 80 frequencies,
+ * don't increase this constant and don't fill the frequency list.
+ * The user will be able to set by channel anyway... */
+
+/* Maximum bit rates in the range struct */
+#define IW_MAX_BITRATES 32
+
+/* Maximum tx powers in the range struct */
+#define IW_MAX_TXPOWER 8
+/* Note : if you more than 8 TXPowers, just set the max and min or
+ * a few of them in the struct iw_range. */
+
+/* Maximum of address that you may set with SPY */
+#define IW_MAX_SPY 8
+
+/* Maximum of address that you may get in the
+ list of access points in range */
+#define IW_MAX_AP 64
+
+/* Maximum size of the ESSID and NICKN strings */
+#define IW_ESSID_MAX_SIZE 32
+
+/* Modes of operation */
+#define IW_MODE_AUTO 0 /* Let the driver decides */
+#define IW_MODE_ADHOC 1 /* Single cell network */
+#define IW_MODE_INFRA 2 /* Multi cell network, roaming, ... */
+#define IW_MODE_MASTER 3 /* Synchronisation master or Access Point */
+#define IW_MODE_REPEAT 4 /* Wireless Repeater (forwarder) */
+#define IW_MODE_SECOND 5 /* Secondary master/repeater (backup) */
+#define IW_MODE_MONITOR 6 /* Passive monitor (listen only) */
+#define IW_MODE_MESH 7 /* Mesh (IEEE 802.11s) network */
+
+/* Statistics flags (bitmask in updated) */
+#define IW_QUAL_QUAL_UPDATED 0x01 /* Value was updated since last read */
+#define IW_QUAL_LEVEL_UPDATED 0x02
+#define IW_QUAL_NOISE_UPDATED 0x04
+#define IW_QUAL_ALL_UPDATED 0x07
+#define IW_QUAL_DBM 0x08 /* Level + Noise are dBm */
+#define IW_QUAL_QUAL_INVALID 0x10 /* Driver doesn't provide value */
+#define IW_QUAL_LEVEL_INVALID 0x20
+#define IW_QUAL_NOISE_INVALID 0x40
+#define IW_QUAL_RCPI 0x80 /* Level + Noise are 802.11k RCPI */
+#define IW_QUAL_ALL_INVALID 0x70
+
+/* Frequency flags */
+#define IW_FREQ_AUTO 0x00 /* Let the driver decides */
+#define IW_FREQ_FIXED 0x01 /* Force a specific value */
+
+/* Maximum number of size of encoding token available
+ * they are listed in the range structure */
+#define IW_MAX_ENCODING_SIZES 8
+
+/* Maximum size of the encoding token in bytes */
+#define IW_ENCODING_TOKEN_MAX 64 /* 512 bits (for now) */
+
+/* Flags for encoding (along with the token) */
+#define IW_ENCODE_INDEX 0x00FF /* Token index (if needed) */
+#define IW_ENCODE_FLAGS 0xFF00 /* Flags defined below */
+#define IW_ENCODE_MODE 0xF000 /* Modes defined below */
+#define IW_ENCODE_DISABLED 0x8000 /* Encoding disabled */
+#define IW_ENCODE_ENABLED 0x0000 /* Encoding enabled */
+#define IW_ENCODE_RESTRICTED 0x4000 /* Refuse non-encoded packets */
+#define IW_ENCODE_OPEN 0x2000 /* Accept non-encoded packets */
+#define IW_ENCODE_NOKEY 0x0800 /* Key is write only, so not present */
+#define IW_ENCODE_TEMP 0x0400 /* Temporary key */
+
+/* Power management flags available (along with the value, if any) */
+#define IW_POWER_ON 0x0000 /* No details... */
+#define IW_POWER_TYPE 0xF000 /* Type of parameter */
+#define IW_POWER_PERIOD 0x1000 /* Value is a period/duration of */
+#define IW_POWER_TIMEOUT 0x2000 /* Value is a timeout (to go asleep) */
+#define IW_POWER_MODE 0x0F00 /* Power Management mode */
+#define IW_POWER_UNICAST_R 0x0100 /* Receive only unicast messages */
+#define IW_POWER_MULTICAST_R 0x0200 /* Receive only multicast messages */
+#define IW_POWER_ALL_R 0x0300 /* Receive all messages though PM */
+#define IW_POWER_FORCE_S 0x0400 /* Force PM procedure for sending unicast */
+#define IW_POWER_REPEATER 0x0800 /* Repeat broadcast messages in PM period */
+#define IW_POWER_MODIFIER 0x000F /* Modify a parameter */
+#define IW_POWER_MIN 0x0001 /* Value is a minimum */
+#define IW_POWER_MAX 0x0002 /* Value is a maximum */
+#define IW_POWER_RELATIVE 0x0004 /* Value is not in seconds/ms/us */
+
+/* Transmit Power flags available */
+#define IW_TXPOW_TYPE 0x00FF /* Type of value */
+#define IW_TXPOW_DBM 0x0000 /* Value is in dBm */
+#define IW_TXPOW_MWATT 0x0001 /* Value is in mW */
+#define IW_TXPOW_RELATIVE 0x0002 /* Value is in arbitrary units */
+#define IW_TXPOW_RANGE 0x1000 /* Range of value between min/max */
+
+/* Retry limits and lifetime flags available */
+#define IW_RETRY_ON 0x0000 /* No details... */
+#define IW_RETRY_TYPE 0xF000 /* Type of parameter */
+#define IW_RETRY_LIMIT 0x1000 /* Maximum number of retries*/
+#define IW_RETRY_LIFETIME 0x2000 /* Maximum duration of retries in us */
+#define IW_RETRY_MODIFIER 0x00FF /* Modify a parameter */
+#define IW_RETRY_MIN 0x0001 /* Value is a minimum */
+#define IW_RETRY_MAX 0x0002 /* Value is a maximum */
+#define IW_RETRY_RELATIVE 0x0004 /* Value is not in seconds/ms/us */
+#define IW_RETRY_SHORT 0x0010 /* Value is for short packets */
+#define IW_RETRY_LONG 0x0020 /* Value is for long packets */
+
+/* Scanning request flags */
+#define IW_SCAN_DEFAULT 0x0000 /* Default scan of the driver */
+#define IW_SCAN_ALL_ESSID 0x0001 /* Scan all ESSIDs */
+#define IW_SCAN_THIS_ESSID 0x0002 /* Scan only this ESSID */
+#define IW_SCAN_ALL_FREQ 0x0004 /* Scan all Frequencies */
+#define IW_SCAN_THIS_FREQ 0x0008 /* Scan only this Frequency */
+#define IW_SCAN_ALL_MODE 0x0010 /* Scan all Modes */
+#define IW_SCAN_THIS_MODE 0x0020 /* Scan only this Mode */
+#define IW_SCAN_ALL_RATE 0x0040 /* Scan all Bit-Rates */
+#define IW_SCAN_THIS_RATE 0x0080 /* Scan only this Bit-Rate */
+/* struct iw_scan_req scan_type */
+#define IW_SCAN_TYPE_ACTIVE 0
+#define IW_SCAN_TYPE_PASSIVE 1
+/* Maximum size of returned data */
+#define IW_SCAN_MAX_DATA 4096 /* In bytes */
+
+/* Scan capability flags - in (struct iw_range *)->scan_capa */
+#define IW_SCAN_CAPA_NONE 0x00
+#define IW_SCAN_CAPA_ESSID 0x01
+#define IW_SCAN_CAPA_BSSID 0x02
+#define IW_SCAN_CAPA_CHANNEL 0x04
+#define IW_SCAN_CAPA_MODE 0x08
+#define IW_SCAN_CAPA_RATE 0x10
+#define IW_SCAN_CAPA_TYPE 0x20
+#define IW_SCAN_CAPA_TIME 0x40
+
+/* Max number of char in custom event - use multiple of them if needed */
+#define IW_CUSTOM_MAX 256 /* In bytes */
+
+/* Generic information element */
+#define IW_GENERIC_IE_MAX 1024
+
+/* MLME requests (SIOCSIWMLME / struct iw_mlme) */
+#define IW_MLME_DEAUTH 0
+#define IW_MLME_DISASSOC 1
+#define IW_MLME_AUTH 2
+#define IW_MLME_ASSOC 3
+
+/* SIOCSIWAUTH/SIOCGIWAUTH struct iw_param flags */
+#define IW_AUTH_INDEX 0x0FFF
+#define IW_AUTH_FLAGS 0xF000
+/* SIOCSIWAUTH/SIOCGIWAUTH parameters (0 .. 4095)
+ * (IW_AUTH_INDEX mask in struct iw_param flags; this is the index of the
+ * parameter that is being set/get to; value will be read/written to
+ * struct iw_param value field) */
+#define IW_AUTH_WPA_VERSION 0
+#define IW_AUTH_CIPHER_PAIRWISE 1
+#define IW_AUTH_CIPHER_GROUP 2
+#define IW_AUTH_KEY_MGMT 3
+#define IW_AUTH_TKIP_COUNTERMEASURES 4
+#define IW_AUTH_DROP_UNENCRYPTED 5
+#define IW_AUTH_80211_AUTH_ALG 6
+#define IW_AUTH_WPA_ENABLED 7
+#define IW_AUTH_RX_UNENCRYPTED_EAPOL 8
+#define IW_AUTH_ROAMING_CONTROL 9
+#define IW_AUTH_PRIVACY_INVOKED 10
+#define IW_AUTH_CIPHER_GROUP_MGMT 11
+#define IW_AUTH_MFP 12
+
+/* IW_AUTH_WPA_VERSION values (bit field) */
+#define IW_AUTH_WPA_VERSION_DISABLED 0x00000001
+#define IW_AUTH_WPA_VERSION_WPA 0x00000002
+#define IW_AUTH_WPA_VERSION_WPA2 0x00000004
+
+/* IW_AUTH_PAIRWISE_CIPHER, IW_AUTH_GROUP_CIPHER, and IW_AUTH_CIPHER_GROUP_MGMT
+ * values (bit field) */
+#define IW_AUTH_CIPHER_NONE 0x00000001
+#define IW_AUTH_CIPHER_WEP40 0x00000002
+#define IW_AUTH_CIPHER_TKIP 0x00000004
+#define IW_AUTH_CIPHER_CCMP 0x00000008
+#define IW_AUTH_CIPHER_WEP104 0x00000010
+#define IW_AUTH_CIPHER_AES_CMAC 0x00000020
+
+/* IW_AUTH_KEY_MGMT values (bit field) */
+#define IW_AUTH_KEY_MGMT_802_1X 1
+#define IW_AUTH_KEY_MGMT_PSK 2
+
+/* IW_AUTH_80211_AUTH_ALG values (bit field) */
+#define IW_AUTH_ALG_OPEN_SYSTEM 0x00000001
+#define IW_AUTH_ALG_SHARED_KEY 0x00000002
+#define IW_AUTH_ALG_LEAP 0x00000004
+
+/* IW_AUTH_ROAMING_CONTROL values */
+#define IW_AUTH_ROAMING_ENABLE 0 /* driver/firmware based roaming */
+#define IW_AUTH_ROAMING_DISABLE 1 /* user space program used for roaming
+ * control */
+
+/* IW_AUTH_MFP (management frame protection) values */
+#define IW_AUTH_MFP_DISABLED 0 /* MFP disabled */
+#define IW_AUTH_MFP_OPTIONAL 1 /* MFP optional */
+#define IW_AUTH_MFP_REQUIRED 2 /* MFP required */
+
+/* SIOCSIWENCODEEXT definitions */
+#define IW_ENCODE_SEQ_MAX_SIZE 8
+/* struct iw_encode_ext ->alg */
+#define IW_ENCODE_ALG_NONE 0
+#define IW_ENCODE_ALG_WEP 1
+#define IW_ENCODE_ALG_TKIP 2
+#define IW_ENCODE_ALG_CCMP 3
+#define IW_ENCODE_ALG_PMK 4
+#define IW_ENCODE_ALG_AES_CMAC 5
+/* struct iw_encode_ext ->ext_flags */
+#define IW_ENCODE_EXT_TX_SEQ_VALID 0x00000001
+#define IW_ENCODE_EXT_RX_SEQ_VALID 0x00000002
+#define IW_ENCODE_EXT_GROUP_KEY 0x00000004
+#define IW_ENCODE_EXT_SET_TX_KEY 0x00000008
+
+/* IWEVMICHAELMICFAILURE : struct iw_michaelmicfailure ->flags */
+#define IW_MICFAILURE_KEY_ID 0x00000003 /* Key ID 0..3 */
+#define IW_MICFAILURE_GROUP 0x00000004
+#define IW_MICFAILURE_PAIRWISE 0x00000008
+#define IW_MICFAILURE_STAKEY 0x00000010
+#define IW_MICFAILURE_COUNT 0x00000060 /* 1 or 2 (0 = count not supported)
+ */
+
+/* Bit field values for enc_capa in struct iw_range */
+#define IW_ENC_CAPA_WPA 0x00000001
+#define IW_ENC_CAPA_WPA2 0x00000002
+#define IW_ENC_CAPA_CIPHER_TKIP 0x00000004
+#define IW_ENC_CAPA_CIPHER_CCMP 0x00000008
+#define IW_ENC_CAPA_4WAY_HANDSHAKE 0x00000010
+
+/* Event capability macros - in (struct iw_range *)->event_capa
+ * Because we have more than 32 possible events, we use an array of
+ * 32 bit bitmasks. Note : 32 bits = 0x20 = 2^5. */
+#define IW_EVENT_CAPA_BASE(cmd) ((cmd >= SIOCIWFIRSTPRIV) ? \
+ (cmd - SIOCIWFIRSTPRIV + 0x60) : \
+ (cmd - SIOCIWFIRST))
+#define IW_EVENT_CAPA_INDEX(cmd) (IW_EVENT_CAPA_BASE(cmd) >> 5)
+#define IW_EVENT_CAPA_MASK(cmd) (1 << (IW_EVENT_CAPA_BASE(cmd) & 0x1F))
+/* Event capability constants - event autogenerated by the kernel
+ * This list is valid for most 802.11 devices, customise as needed... */
+#define IW_EVENT_CAPA_K_0 (IW_EVENT_CAPA_MASK(0x8B04) | \
+ IW_EVENT_CAPA_MASK(0x8B06) | \
+ IW_EVENT_CAPA_MASK(0x8B1A))
+#define IW_EVENT_CAPA_K_1 (IW_EVENT_CAPA_MASK(0x8B2A))
+/* "Easy" macro to set events in iw_range (less efficient) */
+#define IW_EVENT_CAPA_SET(event_capa, cmd) (event_capa[IW_EVENT_CAPA_INDEX(cmd)] |= IW_EVENT_CAPA_MASK(cmd))
+#define IW_EVENT_CAPA_SET_KERNEL(event_capa) {event_capa[0] |= IW_EVENT_CAPA_K_0; event_capa[1] |= IW_EVENT_CAPA_K_1; }
+
+
+/****************************** TYPES ******************************/
+
+/* --------------------------- SUBTYPES --------------------------- */
+/*
+ * Generic format for most parameters that fit in an int
+ */
+struct iw_param {
+ __s32 value; /* The value of the parameter itself */
+ __u8 fixed; /* Hardware should not use auto select */
+ __u8 disabled; /* Disable the feature */
+ __u16 flags; /* Various specifc flags (if any) */
+};
+
+/*
+ * For all data larger than 16 octets, we need to use a
+ * pointer to memory allocated in user space.
+ */
+struct iw_point {
+ void __user *pointer; /* Pointer to the data (in user space) */
+ __u16 length; /* number of fields or size in bytes */
+ __u16 flags; /* Optional params */
+};
+
+
+/*
+ * A frequency
+ * For numbers lower than 10^9, we encode the number in 'm' and
+ * set 'e' to 0
+ * For number greater than 10^9, we divide it by the lowest power
+ * of 10 to get 'm' lower than 10^9, with 'm'= f / (10^'e')...
+ * The power of 10 is in 'e', the result of the division is in 'm'.
+ */
+struct iw_freq {
+ __s32 m; /* Mantissa */
+ __s16 e; /* Exponent */
+ __u8 i; /* List index (when in range struct) */
+ __u8 flags; /* Flags (fixed/auto) */
+};
+
+/*
+ * Quality of the link
+ */
+struct iw_quality {
+ __u8 qual; /* link quality (%retries, SNR,
+ %missed beacons or better...) */
+ __u8 level; /* signal level (dBm) */
+ __u8 noise; /* noise level (dBm) */
+ __u8 updated; /* Flags to know if updated */
+};
+
+/*
+ * Packet discarded in the wireless adapter due to
+ * "wireless" specific problems...
+ * Note : the list of counter and statistics in net_device_stats
+ * is already pretty exhaustive, and you should use that first.
+ * This is only additional stats...
+ */
+struct iw_discarded {
+ __u32 nwid; /* Rx : Wrong nwid/essid */
+ __u32 code; /* Rx : Unable to code/decode (WEP) */
+ __u32 fragment; /* Rx : Can't perform MAC reassembly */
+ __u32 retries; /* Tx : Max MAC retries num reached */
+ __u32 misc; /* Others cases */
+};
+
+/*
+ * Packet/Time period missed in the wireless adapter due to
+ * "wireless" specific problems...
+ */
+struct iw_missed {
+ __u32 beacon; /* Missed beacons/superframe */
+};
+
+/*
+ * Quality range (for spy threshold)
+ */
+struct iw_thrspy {
+ struct sockaddr addr; /* Source address (hw/mac) */
+ struct iw_quality qual; /* Quality of the link */
+ struct iw_quality low; /* Low threshold */
+ struct iw_quality high; /* High threshold */
+};
+
+/*
+ * Optional data for scan request
+ *
+ * Note: these optional parameters are controlling parameters for the
+ * scanning behavior, these do not apply to getting scan results
+ * (SIOCGIWSCAN). Drivers are expected to keep a local BSS table and
+ * provide a merged results with all BSSes even if the previous scan
+ * request limited scanning to a subset, e.g., by specifying an SSID.
+ * Especially, scan results are required to include an entry for the
+ * current BSS if the driver is in Managed mode and associated with an AP.
+ */
+struct iw_scan_req {
+ __u8 scan_type; /* IW_SCAN_TYPE_{ACTIVE,PASSIVE} */
+ __u8 essid_len;
+ __u8 num_channels; /* num entries in channel_list;
+ * 0 = scan all allowed channels */
+ __u8 flags; /* reserved as padding; use zero, this may
+ * be used in the future for adding flags
+ * to request different scan behavior */
+ struct sockaddr bssid; /* ff:ff:ff:ff:ff:ff for broadcast BSSID or
+ * individual address of a specific BSS */
+
+ /*
+ * Use this ESSID if IW_SCAN_THIS_ESSID flag is used instead of using
+ * the current ESSID. This allows scan requests for specific ESSID
+ * without having to change the current ESSID and potentially breaking
+ * the current association.
+ */
+ __u8 essid[IW_ESSID_MAX_SIZE];
+
+ /*
+ * Optional parameters for changing the default scanning behavior.
+ * These are based on the MLME-SCAN.request from IEEE Std 802.11.
+ * TU is 1.024 ms. If these are set to 0, driver is expected to use
+ * reasonable default values. min_channel_time defines the time that
+ * will be used to wait for the first reply on each channel. If no
+ * replies are received, next channel will be scanned after this. If
+ * replies are received, total time waited on the channel is defined by
+ * max_channel_time.
+ */
+ __u32 min_channel_time; /* in TU */
+ __u32 max_channel_time; /* in TU */
+
+ struct iw_freq channel_list[IW_MAX_FREQUENCIES];
+};
+
+/* ------------------------- WPA SUPPORT ------------------------- */
+
+/*
+ * Extended data structure for get/set encoding (this is used with
+ * SIOCSIWENCODEEXT/SIOCGIWENCODEEXT. struct iw_point and IW_ENCODE_*
+ * flags are used in the same way as with SIOCSIWENCODE/SIOCGIWENCODE and
+ * only the data contents changes (key data -> this structure, including
+ * key data).
+ *
+ * If the new key is the first group key, it will be set as the default
+ * TX key. Otherwise, default TX key index is only changed if
+ * IW_ENCODE_EXT_SET_TX_KEY flag is set.
+ *
+ * Key will be changed with SIOCSIWENCODEEXT in all cases except for
+ * special "change TX key index" operation which is indicated by setting
+ * key_len = 0 and ext_flags |= IW_ENCODE_EXT_SET_TX_KEY.
+ *
+ * tx_seq/rx_seq are only used when respective
+ * IW_ENCODE_EXT_{TX,RX}_SEQ_VALID flag is set in ext_flags. Normal
+ * TKIP/CCMP operation is to set RX seq with SIOCSIWENCODEEXT and start
+ * TX seq from zero whenever key is changed. SIOCGIWENCODEEXT is normally
+ * used only by an Authenticator (AP or an IBSS station) to get the
+ * current TX sequence number. Using TX_SEQ_VALID for SIOCSIWENCODEEXT and
+ * RX_SEQ_VALID for SIOCGIWENCODEEXT are optional, but can be useful for
+ * debugging/testing.
+ */
+struct iw_encode_ext {
+ __u32 ext_flags; /* IW_ENCODE_EXT_* */
+ __u8 tx_seq[IW_ENCODE_SEQ_MAX_SIZE]; /* LSB first */
+ __u8 rx_seq[IW_ENCODE_SEQ_MAX_SIZE]; /* LSB first */
+ struct sockaddr addr; /* ff:ff:ff:ff:ff:ff for broadcast/multicast
+ * (group) keys or unicast address for
+ * individual keys */
+ __u16 alg; /* IW_ENCODE_ALG_* */
+ __u16 key_len;
+ __u8 key[0];
+};
+
+/* SIOCSIWMLME data */
+struct iw_mlme {
+ __u16 cmd; /* IW_MLME_* */
+ __u16 reason_code;
+ struct sockaddr addr;
+};
+
+/* SIOCSIWPMKSA data */
+#define IW_PMKSA_ADD 1
+#define IW_PMKSA_REMOVE 2
+#define IW_PMKSA_FLUSH 3
+
+#define IW_PMKID_LEN 16
+
+struct iw_pmksa {
+ __u32 cmd; /* IW_PMKSA_* */
+ struct sockaddr bssid;
+ __u8 pmkid[IW_PMKID_LEN];
+};
+
+/* IWEVMICHAELMICFAILURE data */
+struct iw_michaelmicfailure {
+ __u32 flags;
+ struct sockaddr src_addr;
+ __u8 tsc[IW_ENCODE_SEQ_MAX_SIZE]; /* LSB first */
+};
+
+/* IWEVPMKIDCAND data */
+#define IW_PMKID_CAND_PREAUTH 0x00000001 /* RNS pre-authentication enabled */
+struct iw_pmkid_cand {
+ __u32 flags; /* IW_PMKID_CAND_* */
+ __u32 index; /* the smaller the index, the higher the
+ * priority */
+ struct sockaddr bssid;
+};
+
+/* ------------------------ WIRELESS STATS ------------------------ */
+/*
+ * Wireless statistics (used for /proc/net/wireless)
+ */
+struct iw_statistics {
+ __u16 status; /* Status
+ * - device dependent for now */
+
+ struct iw_quality qual; /* Quality of the link
+ * (instant/mean/max) */
+ struct iw_discarded discard; /* Packet discarded counts */
+ struct iw_missed miss; /* Packet missed counts */
+};
+
+/* ------------------------ IOCTL REQUEST ------------------------ */
+/*
+ * This structure defines the payload of an ioctl, and is used
+ * below.
+ *
+ * Note that this structure should fit on the memory footprint
+ * of iwreq (which is the same as ifreq), which mean a max size of
+ * 16 octets = 128 bits. Warning, pointers might be 64 bits wide...
+ * You should check this when increasing the structures defined
+ * above in this file...
+ */
+union iwreq_data {
+ /* Config - generic */
+ char name[IFNAMSIZ];
+ /* Name : used to verify the presence of wireless extensions.
+ * Name of the protocol/provider... */
+
+ struct iw_point essid; /* Extended network name */
+ struct iw_param nwid; /* network id (or domain - the cell) */
+ struct iw_freq freq; /* frequency or channel :
+ * 0-1000 = channel
+ * > 1000 = frequency in Hz */
+
+ struct iw_param sens; /* signal level threshold */
+ struct iw_param bitrate; /* default bit rate */
+ struct iw_param txpower; /* default transmit power */
+ struct iw_param rts; /* RTS threshold threshold */
+ struct iw_param frag; /* Fragmentation threshold */
+ __u32 mode; /* Operation mode */
+ struct iw_param retry; /* Retry limits & lifetime */
+
+ struct iw_point encoding; /* Encoding stuff : tokens */
+ struct iw_param power; /* PM duration/timeout */
+ struct iw_quality qual; /* Quality part of statistics */
+
+ struct sockaddr ap_addr; /* Access point address */
+ struct sockaddr addr; /* Destination address (hw/mac) */
+
+ struct iw_param param; /* Other small parameters */
+ struct iw_point data; /* Other large parameters */
+};
+
+/*
+ * The structure to exchange data for ioctl.
+ * This structure is the same as 'struct ifreq', but (re)defined for
+ * convenience...
+ * Do I need to remind you about structure size (32 octets) ?
+ */
+struct iwreq {
+ union
+ {
+ char ifrn_name[IFNAMSIZ]; /* if name, e.g. "eth0" */
+ } ifr_ifrn;
+
+ /* Data part (defined just above) */
+ union iwreq_data u;
+};
+
+/* -------------------------- IOCTL DATA -------------------------- */
+/*
+ * For those ioctl which want to exchange mode data that what could
+ * fit in the above structure...
+ */
+
+/*
+ * Range of parameters
+ */
+
+struct iw_range {
+ /* Informative stuff (to choose between different interface) */
+ __u32 throughput; /* To give an idea... */
+ /* In theory this value should be the maximum benchmarked
+ * TCP/IP throughput, because with most of these devices the
+ * bit rate is meaningless (overhead an co) to estimate how
+ * fast the connection will go and pick the fastest one.
+ * I suggest people to play with Netperf or any benchmark...
+ */
+
+ /* NWID (or domain id) */
+ __u32 min_nwid; /* Minimal NWID we are able to set */
+ __u32 max_nwid; /* Maximal NWID we are able to set */
+
+ /* Old Frequency (backward compat - moved lower ) */
+ __u16 old_num_channels;
+ __u8 old_num_frequency;
+
+ /* Scan capabilities */
+ __u8 scan_capa; /* IW_SCAN_CAPA_* bit field */
+
+ /* Wireless event capability bitmasks */
+ __u32 event_capa[6];
+
+ /* signal level threshold range */
+ __s32 sensitivity;
+
+ /* Quality of link & SNR stuff */
+ /* Quality range (link, level, noise)
+ * If the quality is absolute, it will be in the range [0 ; max_qual],
+ * if the quality is dBm, it will be in the range [max_qual ; 0].
+ * Don't forget that we use 8 bit arithmetics... */
+ struct iw_quality max_qual; /* Quality of the link */
+ /* This should contain the average/typical values of the quality
+ * indicator. This should be the threshold between a "good" and
+ * a "bad" link (example : monitor going from green to orange).
+ * Currently, user space apps like quality monitors don't have any
+ * way to calibrate the measurement. With this, they can split
+ * the range between 0 and max_qual in different quality level
+ * (using a geometric subdivision centered on the average).
+ * I expect that people doing the user space apps will feedback
+ * us on which value we need to put in each driver... */
+ struct iw_quality avg_qual; /* Quality of the link */
+
+ /* Rates */
+ __u8 num_bitrates; /* Number of entries in the list */
+ __s32 bitrate[IW_MAX_BITRATES]; /* list, in bps */
+
+ /* RTS threshold */
+ __s32 min_rts; /* Minimal RTS threshold */
+ __s32 max_rts; /* Maximal RTS threshold */
+
+ /* Frag threshold */
+ __s32 min_frag; /* Minimal frag threshold */
+ __s32 max_frag; /* Maximal frag threshold */
+
+ /* Power Management duration & timeout */
+ __s32 min_pmp; /* Minimal PM period */
+ __s32 max_pmp; /* Maximal PM period */
+ __s32 min_pmt; /* Minimal PM timeout */
+ __s32 max_pmt; /* Maximal PM timeout */
+ __u16 pmp_flags; /* How to decode max/min PM period */
+ __u16 pmt_flags; /* How to decode max/min PM timeout */
+ __u16 pm_capa; /* What PM options are supported */
+
+ /* Encoder stuff */
+ __u16 encoding_size[IW_MAX_ENCODING_SIZES]; /* Different token sizes */
+ __u8 num_encoding_sizes; /* Number of entry in the list */
+ __u8 max_encoding_tokens; /* Max number of tokens */
+ /* For drivers that need a "login/passwd" form */
+ __u8 encoding_login_index; /* token index for login token */
+
+ /* Transmit power */
+ __u16 txpower_capa; /* What options are supported */
+ __u8 num_txpower; /* Number of entries in the list */
+ __s32 txpower[IW_MAX_TXPOWER]; /* list, in bps */
+
+ /* Wireless Extension version info */
+ __u8 we_version_compiled; /* Must be WIRELESS_EXT */
+ __u8 we_version_source; /* Last update of source */
+
+ /* Retry limits and lifetime */
+ __u16 retry_capa; /* What retry options are supported */
+ __u16 retry_flags; /* How to decode max/min retry limit */
+ __u16 r_time_flags; /* How to decode max/min retry life */
+ __s32 min_retry; /* Minimal number of retries */
+ __s32 max_retry; /* Maximal number of retries */
+ __s32 min_r_time; /* Minimal retry lifetime */
+ __s32 max_r_time; /* Maximal retry lifetime */
+
+ /* Frequency */
+ __u16 num_channels; /* Number of channels [0; num - 1] */
+ __u8 num_frequency; /* Number of entry in the list */
+ struct iw_freq freq[IW_MAX_FREQUENCIES]; /* list */
+ /* Note : this frequency list doesn't need to fit channel numbers,
+ * because each entry contain its channel index */
+
+ __u32 enc_capa; /* IW_ENC_CAPA_* bit field */
+};
+
+/*
+ * Private ioctl interface information
+ */
+
+struct iw_priv_args {
+ __u32 cmd; /* Number of the ioctl to issue */
+ __u16 set_args; /* Type and number of args */
+ __u16 get_args; /* Type and number of args */
+ char name[IFNAMSIZ]; /* Name of the extension */
+};
+
+/* ----------------------- WIRELESS EVENTS ----------------------- */
+/*
+ * Wireless events are carried through the rtnetlink socket to user
+ * space. They are encapsulated in the IFLA_WIRELESS field of
+ * a RTM_NEWLINK message.
+ */
+
+/*
+ * A Wireless Event. Contains basically the same data as the ioctl...
+ */
+struct iw_event {
+ __u16 len; /* Real length of this stuff */
+ __u16 cmd; /* Wireless IOCTL */
+ union iwreq_data u; /* IOCTL fixed payload */
+};
+
+/* Size of the Event prefix (including padding and alignement junk) */
+#define IW_EV_LCP_LEN (sizeof(struct iw_event) - sizeof(union iwreq_data))
+/* Size of the various events */
+#define IW_EV_CHAR_LEN (IW_EV_LCP_LEN + IFNAMSIZ)
+#define IW_EV_UINT_LEN (IW_EV_LCP_LEN + sizeof(__u32))
+#define IW_EV_FREQ_LEN (IW_EV_LCP_LEN + sizeof(struct iw_freq))
+#define IW_EV_PARAM_LEN (IW_EV_LCP_LEN + sizeof(struct iw_param))
+#define IW_EV_ADDR_LEN (IW_EV_LCP_LEN + sizeof(struct sockaddr))
+#define IW_EV_QUAL_LEN (IW_EV_LCP_LEN + sizeof(struct iw_quality))
+
+/* iw_point events are special. First, the payload (extra data) come at
+ * the end of the event, so they are bigger than IW_EV_POINT_LEN. Second,
+ * we omit the pointer, so start at an offset. */
+#define IW_EV_POINT_OFF (((char *) &(((struct iw_point *) NULL)->length)) - \
+ (char *) NULL)
+#define IW_EV_POINT_LEN (IW_EV_LCP_LEN + sizeof(struct iw_point) - \
+ IW_EV_POINT_OFF)
+
+
+/* Size of the Event prefix when packed in stream */
+#define IW_EV_LCP_PK_LEN (4)
+/* Size of the various events when packed in stream */
+#define IW_EV_CHAR_PK_LEN (IW_EV_LCP_PK_LEN + IFNAMSIZ)
+#define IW_EV_UINT_PK_LEN (IW_EV_LCP_PK_LEN + sizeof(__u32))
+#define IW_EV_FREQ_PK_LEN (IW_EV_LCP_PK_LEN + sizeof(struct iw_freq))
+#define IW_EV_PARAM_PK_LEN (IW_EV_LCP_PK_LEN + sizeof(struct iw_param))
+#define IW_EV_ADDR_PK_LEN (IW_EV_LCP_PK_LEN + sizeof(struct sockaddr))
+#define IW_EV_QUAL_PK_LEN (IW_EV_LCP_PK_LEN + sizeof(struct iw_quality))
+#define IW_EV_POINT_PK_LEN (IW_EV_LCP_PK_LEN + 4)
+
+#endif /* _UAPI_LINUX_WIRELESS_H */