diff options
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/mvm/sta.c')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/mvm/sta.c | 34 |
1 files changed, 28 insertions, 6 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/sta.c b/drivers/net/wireless/intel/iwlwifi/mvm/sta.c index 4854e79cbda8..ef99942d7169 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/sta.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/sta.c @@ -280,6 +280,7 @@ int iwl_mvm_add_sta(struct iwl_mvm *mvm, { struct iwl_mvm_vif *mvmvif = iwl_mvm_vif_from_mac80211(vif); struct iwl_mvm_sta *mvm_sta = iwl_mvm_sta_from_mac80211(sta); + struct iwl_mvm_rxq_dup_data *dup_data; int i, ret, sta_id; lockdep_assert_held(&mvm->mutex); @@ -327,6 +328,16 @@ int iwl_mvm_add_sta(struct iwl_mvm *mvm, } mvm_sta->agg_tids = 0; + if (iwl_mvm_has_new_rx_api(mvm) && + !test_bit(IWL_MVM_STATUS_IN_HW_RESTART, &mvm->status)) { + dup_data = kcalloc(mvm->trans->num_rx_queues, + sizeof(*dup_data), + GFP_KERNEL); + if (!dup_data) + return -ENOMEM; + mvm_sta->dup_data = dup_data; + } + ret = iwl_mvm_sta_send_to_fw(mvm, sta, false); if (ret) goto err; @@ -508,6 +519,9 @@ int iwl_mvm_rm_sta(struct iwl_mvm *mvm, lockdep_assert_held(&mvm->mutex); + if (iwl_mvm_has_new_rx_api(mvm)) + kfree(mvm_sta->dup_data); + if (vif->type == NL80211_IFTYPE_STATION && mvmvif->ap_sta_id == mvm_sta->sta_id) { ret = iwl_mvm_drain_sta(mvm, mvm_sta, true); @@ -1031,15 +1045,23 @@ release_locks: } int iwl_mvm_sta_tx_agg_oper(struct iwl_mvm *mvm, struct ieee80211_vif *vif, - struct ieee80211_sta *sta, u16 tid, u8 buf_size) + struct ieee80211_sta *sta, u16 tid, u8 buf_size, + bool amsdu) { struct iwl_mvm_sta *mvmsta = iwl_mvm_sta_from_mac80211(sta); struct iwl_mvm_tid_data *tid_data = &mvmsta->tid_data[tid]; unsigned int wdg_timeout = iwl_mvm_get_wd_timeout(mvm, vif, sta->tdls, false); - int queue, fifo, ret; + int queue, ret; u16 ssn; + struct iwl_trans_txq_scd_cfg cfg = { + .sta_id = mvmsta->sta_id, + .tid = tid, + .frame_limit = buf_size, + .aggregate = true, + }; + BUILD_BUG_ON((sizeof(mvmsta->agg_tids) * BITS_PER_BYTE) != IWL_MAX_TID_COUNT); @@ -1051,13 +1073,13 @@ int iwl_mvm_sta_tx_agg_oper(struct iwl_mvm *mvm, struct ieee80211_vif *vif, tid_data->state = IWL_AGG_ON; mvmsta->agg_tids |= BIT(tid); tid_data->ssn = 0xffff; + tid_data->amsdu_in_ampdu_allowed = amsdu; spin_unlock_bh(&mvmsta->lock); - fifo = iwl_mvm_ac_to_tx_fifo[tid_to_mac80211_ac[tid]]; + cfg.fifo = iwl_mvm_ac_to_tx_fifo[tid_to_mac80211_ac[tid]]; - iwl_mvm_enable_agg_txq(mvm, queue, - vif->hw_queue[tid_to_mac80211_ac[tid]], fifo, - mvmsta->sta_id, tid, buf_size, ssn, wdg_timeout); + iwl_mvm_enable_txq(mvm, queue, vif->hw_queue[tid_to_mac80211_ac[tid]], + ssn, &cfg, wdg_timeout); ret = iwl_mvm_sta_tx_agg(mvm, sta, tid, queue, true); if (ret) |