diff options
| author | Johannes Berg <johannes.berg@intel.com> | 2011-04-05 09:42:02 -0700 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2011-04-07 15:51:38 -0400 |
| commit | 3997ff39faa184a2ff670a6792cdb89ff51cf78f (patch) | |
| tree | 04dc0167b5f70aa4b6d784b52f36aade4e78eb1d /drivers/net/wireless/iwlwifi/iwl-dev.h | |
| parent | 7415952ff789b1c1878119662d4dc011ac9d261e (diff) | |
iwlagn: add feature flags
Some new devices and microcode files will a greater
variety of features, so the TLV-per-feature approach
we took before will quickly make things harder to
manage and increase the file size.
Add a new TLV that has feature flags. Currently, it
will contain:
1) a PAN feature flag, which moves from a separate
TLV
2) a new BT stats bit that indicates whether the
microcode image uses bluetooth statistics
3) a new MFP flag for management frame protection
which can be enabled once the device/microcode
supports it
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-dev.h')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-dev.h | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-dev.h b/drivers/net/wireless/iwlwifi/iwl-dev.h index 0696e7ff0f37..2f7458d3be9c 100644 --- a/drivers/net/wireless/iwlwifi/iwl-dev.h +++ b/drivers/net/wireless/iwlwifi/iwl-dev.h @@ -535,6 +535,22 @@ enum iwl_ucode_tlv_type { IWL_UCODE_TLV_INIT_ERRLOG_PTR = 13, IWL_UCODE_TLV_ENHANCE_SENS_TBL = 14, IWL_UCODE_TLV_PHY_CALIBRATION_SIZE = 15, + /* 16 and 17 reserved for future use */ + IWL_UCODE_TLV_FLAGS = 18, +}; + +/** + * enum iwl_ucode_tlv_flag - ucode API flags + * @IWL_UCODE_TLV_FLAGS_PAN: This is PAN capable microcode; this previously + * was a separate TLV but moved here to save space. + * @IWL_UCODE_TLV_FLAGS_BTSTATS: This uCode image uses BT statistics, which + * may be true even if the device doesn't have BT. + * @IWL_UCODE_TLV_FLAGS_MFP: This uCode image supports MFP (802.11w). + */ +enum iwl_ucode_tlv_flag { + IWL_UCODE_TLV_FLAGS_PAN = BIT(0), + IWL_UCODE_TLV_FLAGS_BTSTATS = BIT(1), + IWL_UCODE_TLV_FLAGS_MFP = BIT(2), }; struct iwl_ucode_tlv { @@ -1410,6 +1426,7 @@ struct iwl_priv { bool bt_ch_announce; bool bt_full_concurrent; bool bt_ant_couple_ok; + bool bt_statistics; __le32 kill_ack_mask; __le32 kill_cts_mask; __le16 bt_valid; |