diff options
| author | Eyal Shapira <eyal@wizery.com> | 2015-01-16 21:37:04 +0100 |
|---|---|---|
| committer | Emmanuel Grumbach <emmanuel.grumbach@intel.com> | 2015-02-01 14:39:19 +0100 |
| commit | 3d44eebf773950dd2e24ad7ac786b589d6522d67 (patch) | |
| tree | 53fd31f800b45ae4de1a2bdfbd66e462ff4c53a9 /drivers/net/wireless/iwlwifi/iwl-fw-file.h | |
| parent | iwlwifi: pcie: don't dump useless data when a TFD queue hangs (diff) | |
| download | linux-3d44eebf773950dd2e24ad7ac786b589d6522d67.tar.xz linux-3d44eebf773950dd2e24ad7ac786b589d6522d67.zip | |
iwlwifi: mvm: add beamformer support
VHT Beamformer (BFER) will be used if the peer supports it
and there's a benefit to use it vs. STBC or SISO.
The driver now tells the FW whether BFER and/or STBC are
allowed but the FW will make the decision to use either
or stick to SISO on its own.
BFER is limited to a single remote peer. The driver takes
care of ensuring this to the FW and prioritizes with which
peer BFER will be used.
Signed-off-by: Eyal Shapira <eyalx.shapira@intel.com>
Reviewed-by: Johannes Berg <johannes.berg@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 | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-fw-file.h b/drivers/net/wireless/iwlwifi/iwl-fw-file.h index e4f589898eda..016d91384681 100644 --- a/drivers/net/wireless/iwlwifi/iwl-fw-file.h +++ b/drivers/net/wireless/iwlwifi/iwl-fw-file.h @@ -270,6 +270,7 @@ enum iwl_ucode_tlv_api { * @IWL_UCODE_TLV_CAPA_D0I3_SUPPORT: supports D0i3 * @IWL_UCODE_TLV_CAPA_LAR_SUPPORT: supports Location Aware Regulatory * @IWL_UCODE_TLV_CAPA_UMAC_SCAN: supports UMAC scan. + * @IWL_UCODE_TLV_CAPA_BEAMFORMER: supports Beamformer * @IWL_UCODE_TLV_CAPA_TDLS_SUPPORT: support basic TDLS functionality * @IWL_UCODE_TLV_CAPA_TXPOWER_INSERTION_SUPPORT: supports insertion of current * tx power value into TPC Report action frame and Link Measurement Report @@ -288,6 +289,7 @@ enum iwl_ucode_tlv_capa { IWL_UCODE_TLV_CAPA_D0I3_SUPPORT = BIT(0), IWL_UCODE_TLV_CAPA_LAR_SUPPORT = BIT(1), IWL_UCODE_TLV_CAPA_UMAC_SCAN = BIT(2), + IWL_UCODE_TLV_CAPA_BEAMFORMER = BIT(3), IWL_UCODE_TLV_CAPA_TDLS_SUPPORT = BIT(6), IWL_UCODE_TLV_CAPA_TXPOWER_INSERTION_SUPPORT = BIT(8), IWL_UCODE_TLV_CAPA_DS_PARAM_SET_IE_SUPPORT = BIT(9), |