diff options
Diffstat (limited to 'net/mac80211/tx.c')
| -rw-r--r-- | net/mac80211/tx.c | 18 |
1 files changed, 13 insertions, 5 deletions
diff --git a/net/mac80211/tx.c b/net/mac80211/tx.c index 3392683..6aca498 100644 --- a/net/mac80211/tx.c +++ b/net/mac80211/tx.c @@ -876,7 +876,6 @@ ieee80211_tx_h_stats(struct ieee80211_tx_data *tx) return TX_CONTINUE; } - /* actual transmit path */ /* @@ -1016,12 +1015,20 @@ __ieee80211_tx_prepare(struct ieee80211_tx_data *tx, tx->sta = sta_info_get(local, hdr->addr1); if (tx->sta && ieee80211_is_data_qos(hdr->frame_control)) { + unsigned long flags; qc = ieee80211_get_qos_ctl(hdr); tid = *qc & IEEE80211_QOS_CTL_TID_MASK; + spin_lock_irqsave(&tx->sta->lock, flags); state = &tx->sta->ampdu_mlme.tid_state_tx[tid]; - if (*state == HT_AGG_STATE_OPERATIONAL) + if (*state == HT_AGG_STATE_OPERATIONAL) { info->flags |= IEEE80211_TX_CTL_AMPDU; + if (local->hw.ampdu_queues) + skb_set_queue_mapping( + skb, tx->local->hw.queues + + tx->sta->tid_to_tx_q[tid]); + } + spin_unlock_irqrestore(&tx->sta->lock, flags); } if (is_multicast_ether_addr(hdr->addr1)) { @@ -1085,7 +1092,8 @@ static int __ieee80211_tx(struct ieee80211_local *local, struct sk_buff *skb, int ret, i; if (skb) { - if (netif_subqueue_stopped(local->mdev, skb)) + if (ieee80211_queue_stopped(&local->hw, + skb_get_queue_mapping(skb))) return IEEE80211_TX_PENDING; ret = local->ops->tx(local_to_hw(local), skb); @@ -1101,8 +1109,8 @@ static int __ieee80211_tx(struct ieee80211_local *local, struct sk_buff *skb, info = IEEE80211_SKB_CB(tx->extra_frag[i]); info->flags &= ~(IEEE80211_TX_CTL_CLEAR_PS_FILT | IEEE80211_TX_CTL_FIRST_FRAGMENT); - if (netif_subqueue_stopped(local->mdev, - tx->extra_frag[i])) + if (ieee80211_queue_stopped(&local->hw, + skb_get_queue_mapping(tx->extra_frag[i]))) return IEEE80211_TX_FRAG_AGAIN; ret = local->ops->tx(local_to_hw(local), |