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| author | Avraham Stern <avraham.stern@intel.com> | 2015-03-22 11:11:01 (GMT) |
|---|---|---|
| committer | Emmanuel Grumbach <emmanuel.grumbach@intel.com> | 2015-08-04 18:29:40 (GMT) |
| commit | 17564dde6024fcfe74cc0512e7837175aa5283d9 (patch) | |
| tree | 07fee9e78addb630a0e32a010ce1a5b62b767e99 /drivers/net/wireless/iwlwifi/iwl-fw-file.h | |
| parent | 9d012d0dbee1dcc4f7491925de41b4249b2cfb31 (diff) | |
| download | linux-17564dde6024fcfe74cc0512e7837175aa5283d9.tar.xz | |
iwlwifi: add new TLV capability flag for gscan support
Gscan is a scan feature which is supported on certain devices only,
hence the need for a TLV flag for it. For devices that support gscan
store the gscan capabilities advertised by the FW so the driver can
report it to upper layers.
Signed-off-by: Avraham Stern <avraham.stern@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-fw-file.h')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-fw-file.h | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-fw-file.h b/drivers/net/wireless/iwlwifi/iwl-fw-file.h index 5d7f2d9..d1c5b90 100644 --- a/drivers/net/wireless/iwlwifi/iwl-fw-file.h +++ b/drivers/net/wireless/iwlwifi/iwl-fw-file.h @@ -139,6 +139,7 @@ enum iwl_ucode_tlv_type { IWL_UCODE_TLV_FW_DBG_DEST = 38, IWL_UCODE_TLV_FW_DBG_CONF = 39, IWL_UCODE_TLV_FW_DBG_TRIGGER = 40, + IWL_UCODE_TLV_FW_GSCAN_CAPA = 50, }; struct iwl_ucode_tlv { @@ -306,6 +307,7 @@ typedef unsigned int __bitwise__ iwl_ucode_tlv_capa_t; * IWL_UCODE_TLV_API_WIFI_MCC_UPDATE. When either is set, multi-source LAR * is supported. * @IWL_UCODE_TLV_CAPA_BT_COEX_RRC: supports BT Coex RRC + * @IWL_UCODE_TLV_CAPA_GSCAN_SUPPORT: supports gscan */ enum iwl_ucode_tlv_capa { IWL_UCODE_TLV_CAPA_D0I3_SUPPORT = (__force iwl_ucode_tlv_capa_t)0, @@ -327,6 +329,7 @@ enum iwl_ucode_tlv_capa { IWL_UCODE_TLV_CAPA_BT_COEX_PLCR = (__force iwl_ucode_tlv_capa_t)28, IWL_UCODE_TLV_CAPA_LAR_MULTI_MCC = (__force iwl_ucode_tlv_capa_t)29, IWL_UCODE_TLV_CAPA_BT_COEX_RRC = (__force iwl_ucode_tlv_capa_t)30, + IWL_UCODE_TLV_CAPA_GSCAN_SUPPORT = (__force iwl_ucode_tlv_capa_t)31, }; /* The default calibrate table size if not specified by firmware file */ @@ -728,4 +731,28 @@ struct iwl_fw_dbg_conf_tlv { struct iwl_fw_dbg_conf_hcmd hcmd; } __packed; +/** + * struct iwl_fw_gscan_capabilities - gscan capabilities supported by FW + * @max_scan_cache_size: total space allocated for scan results (in bytes). + * @max_scan_buckets: maximum number of channel buckets. + * @max_ap_cache_per_scan: maximum number of APs that can be stored per scan. + * @max_rssi_sample_size: number of RSSI samples used for averaging RSSI. + * @max_scan_reporting_threshold: max possible report threshold. in percentage. + * @max_hotlist_aps: maximum number of entries for hotlist APs. + * @max_significant_change_aps: maximum number of entries for significant + * change APs. + * @max_bssid_history_entries: number of BSSID/RSSI entries that the device can + * hold. + */ +struct iwl_fw_gscan_capabilities { + __le32 max_scan_cache_size; + __le32 max_scan_buckets; + __le32 max_ap_cache_per_scan; + __le32 max_rssi_sample_size; + __le32 max_scan_reporting_threshold; + __le32 max_hotlist_aps; + __le32 max_significant_change_aps; + __le32 max_bssid_history_entries; +} __packed; + #endif /* __iwl_fw_file_h__ */ |