diff options
| author | Sara Sharon <sara.sharon@intel.com> | 2018-08-28 10:08:35 +0300 |
|---|---|---|
| committer | Luca Coelho <luciano.coelho@intel.com> | 2019-01-25 21:57:20 +0300 |
| commit | 438af9698b0f161286c6e5d24255c3c231988b39 (patch) | |
| tree | 507a7417288bc6fea8998e81460748fc8a096132 /drivers/net/wireless/intel/iwlwifi/mvm/rs-fw.c | |
| parent | cfbc6c4c5b91c7725ef14465b98ac347d31f2334 (diff) | |
| download | linux-438af9698b0f161286c6e5d24255c3c231988b39.tar.xz | |
iwlwifi: mvm: support mac80211 AMSDU
Support getting mac80211 building AMSDUs for us. Remove GSO
support from mvm - we don't need it anymore.
Signed-off-by: Sara Sharon <sara.sharon@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/mvm/rs-fw.c')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/mvm/rs-fw.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/rs-fw.c b/drivers/net/wireless/intel/iwlwifi/mvm/rs-fw.c index a0ea0c160fd6..a28283ff7295 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/rs-fw.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/rs-fw.c @@ -315,12 +315,26 @@ void iwl_mvm_tlc_update_notif(struct iwl_mvm *mvm, if (flags & IWL_TLC_NOTIF_FLAG_AMSDU) { u16 size = le32_to_cpu(notif->amsdu_size); + int i; if (WARN_ON(sta->max_amsdu_len < size)) goto out; mvmsta->amsdu_enabled = le32_to_cpu(notif->amsdu_enabled); mvmsta->max_amsdu_len = size; + sta->max_rc_amsdu_len = mvmsta->max_amsdu_len; + + for (i = 0; i < IWL_MAX_TID_COUNT; i++) { + if (mvmsta->amsdu_enabled & BIT(i)) + sta->max_tid_amsdu_len[i] = + iwl_mvm_max_amsdu_size(mvm, sta, i); + else + /* + * Not so elegant, but this will effectively + * prevent AMSDU on this TID + */ + sta->max_tid_amsdu_len[i] = 1; + } IWL_DEBUG_RATE(mvm, "AMSDU update. AMSDU size: %d, AMSDU selected size: %d, AMSDU TID bitmap 0x%X\n", |