summaryrefslogtreecommitdiff
path: root/drivers/net/wireless/iwlwifi/iwl-core.h
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-core.h')
-rw-r--r--drivers/net/wireless/iwlwifi/iwl-core.h89
1 files changed, 77 insertions, 12 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-core.h b/drivers/net/wireless/iwlwifi/iwl-core.h
index dabf663e36e5..c04d2a270819 100644
--- a/drivers/net/wireless/iwlwifi/iwl-core.h
+++ b/drivers/net/wireless/iwlwifi/iwl-core.h
@@ -83,6 +83,8 @@ struct iwl_cmd;
#define IWL_SKU_A 0x2
#define IWL_SKU_N 0x8
+#define IWL_CMD(x) case x: return #x
+
struct iwl_hcmd_ops {
int (*rxon_assoc)(struct iwl_priv *priv);
int (*commit_rxon)(struct iwl_priv *priv);
@@ -116,6 +118,17 @@ struct iwl_temp_ops {
void (*set_ct_kill)(struct iwl_priv *priv);
};
+struct iwl_ucode_ops {
+ u32 (*get_header_size)(u32);
+ u32 (*get_build)(const struct iwl_ucode_header *, u32);
+ u32 (*get_inst_size)(const struct iwl_ucode_header *, u32);
+ u32 (*get_data_size)(const struct iwl_ucode_header *, u32);
+ u32 (*get_init_size)(const struct iwl_ucode_header *, u32);
+ u32 (*get_init_data_size)(const struct iwl_ucode_header *, u32);
+ u32 (*get_boot_size)(const struct iwl_ucode_header *, u32);
+ u8 * (*get_data)(const struct iwl_ucode_header *, u32);
+};
+
struct iwl_lib_ops {
/* set hw dependent parameters */
int (*set_hw_params)(struct iwl_priv *priv);
@@ -171,6 +184,7 @@ struct iwl_lib_ops {
};
struct iwl_ops {
+ const struct iwl_ucode_ops *ucode;
const struct iwl_lib_ops *lib;
const struct iwl_hcmd_ops *hcmd;
const struct iwl_hcmd_utils_ops *utils;
@@ -178,7 +192,6 @@ struct iwl_ops {
struct iwl_mod_params {
int sw_crypto; /* def: 0 = using hardware encryption */
- u32 debug; /* def: 0 = minimal debug log messages */
int disable_hw_scan; /* def: 0 = use h/w scan */
int num_of_queues; /* def: HW dependent */
int num_of_ampdu_queues;/* def: HW dependent */
@@ -195,6 +208,9 @@ struct iwl_mod_params {
* filename is constructed as fw_name_pre<api>.ucode.
* @ucode_api_max: Highest version of uCode API supported by driver.
* @ucode_api_min: Lowest version of uCode API supported by driver.
+ * @pa_type: used by 6000 series only to identify the type of Power Amplifier
+ * @max_ll_items: max number of OTP blocks
+ * @shadow_ram_support: shadow support for OTP memory
*
* We enable the driver to be backward compatible wrt API version. The
* driver specifies which APIs it supports (with @ucode_api_max being the
@@ -215,6 +231,7 @@ struct iwl_mod_params {
* iwl_hcmd_utils_ops etc. we accommodate different command structures
* and flows between hardware versions (4965/5000) as well as their API
* versions.
+ *
*/
struct iwl_cfg {
const char *name;
@@ -231,6 +248,10 @@ struct iwl_cfg {
u8 valid_rx_ant;
bool need_pll_cfg;
bool use_isr_legacy;
+ enum iwl_pa_type pa_type;
+ const u16 max_ll_items;
+ const bool shadow_ram_support;
+ const bool ht_greenfield_support;
};
/***************************
@@ -250,7 +271,7 @@ int iwl_full_rxon_required(struct iwl_priv *priv);
void iwl_set_rxon_chain(struct iwl_priv *priv);
int iwl_set_rxon_channel(struct iwl_priv *priv, struct ieee80211_channel *ch);
void iwl_set_rxon_ht(struct iwl_priv *priv, struct iwl_ht_info *ht_info);
-u8 iwl_is_fat_tx_allowed(struct iwl_priv *priv,
+u8 iwl_is_ht40_tx_allowed(struct iwl_priv *priv,
struct ieee80211_sta_ht_cap *sta_ht_inf);
void iwl_set_flags_for_band(struct iwl_priv *priv, enum ieee80211_band band);
void iwl_connection_init_rx_config(struct iwl_priv *priv, int mode);
@@ -261,8 +282,7 @@ int iwl_set_decrypted_flag(struct iwl_priv *priv,
void iwl_irq_handle_error(struct iwl_priv *priv);
void iwl_configure_filter(struct ieee80211_hw *hw,
unsigned int changed_flags,
- unsigned int *total_flags,
- int mc_count, struct dev_addr_list *mc_list);
+ unsigned int *total_flags, u64 multicast);
int iwl_hw_nic_init(struct iwl_priv *priv);
int iwl_setup_mac(struct iwl_priv *priv);
int iwl_set_hw_params(struct iwl_priv *priv);
@@ -286,7 +306,55 @@ void iwl_config_ap(struct iwl_priv *priv);
int iwl_mac_get_tx_stats(struct ieee80211_hw *hw,
struct ieee80211_tx_queue_stats *stats);
void iwl_mac_reset_tsf(struct ieee80211_hw *hw);
+#ifdef CONFIG_IWLWIFI_DEBUGFS
+int iwl_alloc_traffic_mem(struct iwl_priv *priv);
+void iwl_free_traffic_mem(struct iwl_priv *priv);
+void iwl_reset_traffic_log(struct iwl_priv *priv);
+void iwl_dbg_log_tx_data_frame(struct iwl_priv *priv,
+ u16 length, struct ieee80211_hdr *header);
+void iwl_dbg_log_rx_data_frame(struct iwl_priv *priv,
+ u16 length, struct ieee80211_hdr *header);
+const char *get_mgmt_string(int cmd);
+const char *get_ctrl_string(int cmd);
+void iwl_clear_tx_stats(struct iwl_priv *priv);
+void iwl_clear_rx_stats(struct iwl_priv *priv);
+void iwl_update_stats(struct iwl_priv *priv, bool is_tx, __le16 fc,
+ u16 len);
+#else
+static inline int iwl_alloc_traffic_mem(struct iwl_priv *priv)
+{
+ return 0;
+}
+static inline void iwl_free_traffic_mem(struct iwl_priv *priv)
+{
+}
+static inline void iwl_reset_traffic_log(struct iwl_priv *priv)
+{
+}
+static inline void iwl_dbg_log_tx_data_frame(struct iwl_priv *priv,
+ u16 length, struct ieee80211_hdr *header)
+{
+}
+static inline void iwl_dbg_log_rx_data_frame(struct iwl_priv *priv,
+ u16 length, struct ieee80211_hdr *header)
+{
+}
+static inline void iwl_update_stats(struct iwl_priv *priv, bool is_tx,
+ __le16 fc, u16 len)
+{
+ struct traffic_stats *stats;
+
+ if (is_tx)
+ stats = &priv->tx_stats;
+ else
+ stats = &priv->rx_stats;
+ if (ieee80211_is_data(fc)) {
+ /* data */
+ stats->data_bytes += len;
+ }
+}
+#endif
/*****************************************************
* RX handlers.
* **************************************************/
@@ -355,6 +423,7 @@ int iwl_set_tx_power(struct iwl_priv *priv, s8 tx_power, bool force);
void iwl_hwrate_to_tx_control(struct iwl_priv *priv, u32 rate_n_flags,
struct ieee80211_tx_info *info);
int iwl_hwrate_to_plcp_idx(u32 rate_n_flags);
+int iwl_hwrate_to_mac80211_idx(u32 rate_n_flags, enum ieee80211_band band);
u8 iwl_rate_get_lowest_plcp(struct iwl_priv *priv);
@@ -384,7 +453,6 @@ static inline __le32 iwl_hw_set_rate_n_flags(u8 rate, u32 flags)
void iwl_init_scan_params(struct iwl_priv *priv);
int iwl_scan_cancel(struct iwl_priv *priv);
int iwl_scan_cancel_timeout(struct iwl_priv *priv, unsigned long ms);
-int iwl_scan_initiate(struct iwl_priv *priv);
int iwl_mac_hw_scan(struct ieee80211_hw *hw, struct cfg80211_scan_request *req);
u16 iwl_fill_probe_req(struct iwl_priv *priv, struct ieee80211_mgmt *frame,
const u8 *ie, int ie_len, int left);
@@ -398,7 +466,6 @@ void iwl_bg_scan_check(struct work_struct *data);
void iwl_bg_abort_scan(struct work_struct *work);
void iwl_bg_scan_completed(struct work_struct *work);
void iwl_setup_scan_deferred_work(struct iwl_priv *priv);
-int iwl_send_scan_abort(struct iwl_priv *priv);
/* For faster active scanning, scan will move to the next channel if fewer than
* PLCP_QUIET_THRESH packets are heard on this channel within
@@ -437,9 +504,9 @@ int __must_check iwl_send_cmd_pdu(struct iwl_priv *priv, u8 id,
u16 len, const void *data);
int iwl_send_cmd_pdu_async(struct iwl_priv *priv, u8 id, u16 len,
const void *data,
- int (*callback)(struct iwl_priv *priv,
- struct iwl_cmd *cmd,
- struct sk_buff *skb));
+ void (*callback)(struct iwl_priv *priv,
+ struct iwl_device_cmd *cmd,
+ struct sk_buff *skb));
int iwl_enqueue_hcmd(struct iwl_priv *priv, struct iwl_host_cmd *cmd);
@@ -449,8 +516,6 @@ int iwl_send_card_state(struct iwl_priv *priv, u32 flags,
/*****************************************************
* PCI *
*****************************************************/
-void iwl_disable_interrupts(struct iwl_priv *priv);
-void iwl_enable_interrupts(struct iwl_priv *priv);
irqreturn_t iwl_isr_legacy(int irq, void *data);
int iwl_reset_ict(struct iwl_priv *priv);
void iwl_disable_ict(struct iwl_priv *priv);
@@ -474,7 +539,6 @@ int iwl_pci_resume(struct pci_dev *pdev);
/*****************************************************
* Error Handling Debugging
******************************************************/
-void iwl_dump_nic_error_log(struct iwl_priv *priv);
void iwl_dump_nic_event_log(struct iwl_priv *priv);
void iwl_clear_isr_stats(struct iwl_priv *priv);
@@ -556,6 +620,7 @@ extern void iwl_rx_reply_rx_phy(struct iwl_priv *priv,
void iwl_rx_reply_compressed_ba(struct iwl_priv *priv,
struct iwl_rx_mem_buffer *rxb);
+void iwl_setup_rxon_timing(struct iwl_priv *priv);
static inline int iwl_send_rxon_assoc(struct iwl_priv *priv)
{
return priv->cfg->ops->hcmd->rxon_assoc(priv);
generated by cgit v1.2.3 (git 2.0.4) at 2024-04-19 07:13:47 +0000