diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/sta.c b/drivers/net/wireless/intel/iwlwifi/mvm/sta.c index 7321bb6b8d67..1617de7c2ddc 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/sta.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/sta.c @@ -893,8 +893,11 @@ int iwl_mvm_add_sta(struct iwl_mvm *mvm, mvm_sta->tid_disable_agg = 0xffff; /* No aggs at first */ mvm_sta->tfd_queue_msk = 0; - /* allocate new queues for a TDLS station */ - if (sta->tdls) { + /* + * Allocate new queues for a TDLS station, unless we're in DQA mode, + * and then they'll be allocated dynamically + */ + if (!iwl_mvm_is_dqa_supported(mvm) && sta->tdls) { ret = iwl_mvm_tdls_sta_init(mvm, sta); if (ret) return ret; @@ -958,7 +961,8 @@ int iwl_mvm_add_sta(struct iwl_mvm *mvm, return 0; err: - iwl_mvm_tdls_sta_deinit(mvm, sta); + if (!iwl_mvm_is_dqa_supported(mvm) && sta->tdls) + iwl_mvm_tdls_sta_deinit(mvm, sta); return ret; } @@ -1164,16 +1168,19 @@ int iwl_mvm_rm_sta(struct iwl_mvm *mvm, if (iwl_mvm_is_dqa_supported(mvm)) iwl_mvm_disable_sta_queues(mvm, vif, mvm_sta); - /* if we are associated - we can't remove the AP STA now */ - if (vif->bss_conf.assoc) - return ret; + if (vif->type == NL80211_IFTYPE_STATION && + mvmvif->ap_sta_id == mvm_sta->sta_id) { + /* if associated - we can't remove the AP STA now */ + if (vif->bss_conf.assoc) + return ret; - /* unassoc - go ahead - remove the AP STA now */ - mvmvif->ap_sta_id = IWL_MVM_STATION_COUNT; + /* unassoc - go ahead - remove the AP STA now */ + mvmvif->ap_sta_id = IWL_MVM_STATION_COUNT; - /* clear d0i3_ap_sta_id if no longer relevant */ - if (mvm->d0i3_ap_sta_id == mvm_sta->sta_id) - mvm->d0i3_ap_sta_id = IWL_MVM_STATION_COUNT; + /* clear d0i3_ap_sta_id if no longer relevant */ + if (mvm->d0i3_ap_sta_id == mvm_sta->sta_id) + mvm->d0i3_ap_sta_id = IWL_MVM_STATION_COUNT; + } } /* @@ -1211,7 +1218,7 @@ int iwl_mvm_rm_sta(struct iwl_mvm *mvm, } else { spin_unlock_bh(&mvm_sta->lock); - if (sta->tdls) + if (!iwl_mvm_is_dqa_supported(mvm) && sta->tdls) iwl_mvm_tdls_sta_deinit(mvm, sta); ret = iwl_mvm_rm_sta_common(mvm, mvm_sta->sta_id); diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/tx.c b/drivers/net/wireless/intel/iwlwifi/mvm/tx.c index f3a6e95cedec..c6585ab48df3 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/tx.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/tx.c @@ -546,6 +546,9 @@ int iwl_mvm_tx_skb_non_sta(struct iwl_mvm *mvm, struct sk_buff *skb) * (this is not possible for unicast packets as a TLDS discovery * response are sent without a station entry); otherwise use the * AUX station. + * In DQA mode, if vif is of type STATION and frames are not multicast, + * they should be sent from the BSS queue. For example, TDLS setup + * frames should be sent on this queue, as they go through the AP. */ sta_id = mvm->aux_sta.sta_id; if (info.control.vif) { @@ -563,6 +566,9 @@ int iwl_mvm_tx_skb_non_sta(struct iwl_mvm *mvm, struct sk_buff *skb) if (ap_sta_id != IWL_MVM_STATION_COUNT) sta_id = ap_sta_id; + } else if (iwl_mvm_is_dqa_supported(mvm) && + info.control.vif->type == NL80211_IFTYPE_STATION) { + queue = IWL_MVM_DQA_BSS_CLIENT_QUEUE; } } @@ -906,7 +912,7 @@ static int iwl_mvm_tx_mpdu(struct iwl_mvm *mvm, struct sk_buff *skb, WARN_ON_ONCE(info->flags & IEEE80211_TX_CTL_SEND_AFTER_DTIM); - if (sta->tdls) { + if (sta->tdls && !iwl_mvm_is_dqa_supported(mvm)) { /* default to TID 0 for non-QoS packets */ u8 tdls_tid = tid == IWL_MAX_TID_COUNT ? 0 : tid;