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| author | Golan Ben Ami <golan.ben.ami@intel.com> | 2018-02-04 18:41:51 +0300 |
|---|---|---|
| committer | Luca Coelho <luciano.coelho@intel.com> | 2018-07-26 13:16:18 +0300 |
| commit | 1a4968d1230c9233f50a89abb3b32d94f81146d0 (patch) | |
| tree | 389026c87f543c356ca692944da3d44d6912b663 /drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c | |
| parent | d0158235f44e1e8a7db89380e77c3520386267b7 (diff) | |
| download | linux-1a4968d1230c9233f50a89abb3b32d94f81146d0.tar.xz | |
iwlwifi: pcie: support 2k rx buffers
The smallest rb size supported today is 4k rx buffers.
22560 devices use 2k rxb's, so allow using 2k buffers.
Signed-off-by: Golan Ben Ami <golan.ben.ami@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c b/drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c index 7bb0360d6807..b4c3a957c102 100644 --- a/drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c +++ b/drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c @@ -430,6 +430,13 @@ static void iwl_init_vht_hw_capab(const struct iwl_cfg *cfg, else vht_cap->cap |= IEEE80211_VHT_CAP_MAX_MPDU_LENGTH_3895; break; + case IWL_AMSDU_2K: + if (cfg->mq_rx_supported) + vht_cap->cap |= + IEEE80211_VHT_CAP_MAX_MPDU_LENGTH_11454; + else + WARN(1, "RB size of 2K is not supported by this device\n"); + break; case IWL_AMSDU_4K: vht_cap->cap |= IEEE80211_VHT_CAP_MAX_MPDU_LENGTH_3895; break; |