diff options
Diffstat (limited to 'net/mac80211/status.c')
-rw-r--r-- | net/mac80211/status.c | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/net/mac80211/status.c b/net/mac80211/status.c index 7b39ed86a8ad..b720feaf9a74 100644 --- a/net/mac80211/status.c +++ b/net/mac80211/status.c @@ -670,12 +670,26 @@ static void ieee80211_report_used_skb(struct ieee80211_local *local, struct sk_buff *skb, bool dropped) { struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb); + u16 tx_time_est = ieee80211_info_get_tx_time_est(info); struct ieee80211_hdr *hdr = (void *)skb->data; bool acked = info->flags & IEEE80211_TX_STAT_ACK; if (dropped) acked = false; + if (tx_time_est) { + struct sta_info *sta; + + rcu_read_lock(); + + sta = sta_info_get_by_addrs(local, hdr->addr1, hdr->addr2); + ieee80211_sta_update_pending_airtime(local, sta, + skb_get_queue_mapping(skb), + tx_time_est, + true); + rcu_read_unlock(); + } + if (info->flags & IEEE80211_TX_INTFL_MLME_CONN_TX) { struct ieee80211_sub_if_data *sdata; @@ -877,6 +891,7 @@ static void __ieee80211_tx_status(struct ieee80211_hw *hw, struct ieee80211_bar *bar; int shift = 0; int tid = IEEE80211_NUM_TIDS; + u16 tx_time_est; rates_idx = ieee80211_tx_get_rates(hw, info, &retry_count); @@ -986,6 +1001,17 @@ static void __ieee80211_tx_status(struct ieee80211_hw *hw, ieee80211_sta_register_airtime(&sta->sta, tid, info->status.tx_time, 0); + if ((tx_time_est = ieee80211_info_get_tx_time_est(info)) > 0) { + /* Do this here to avoid the expensive lookup of the sta + * in ieee80211_report_used_skb(). + */ + ieee80211_sta_update_pending_airtime(local, sta, + skb_get_queue_mapping(skb), + tx_time_est, + true); + ieee80211_info_set_tx_time_est(info, 0); + } + if (ieee80211_hw_check(&local->hw, REPORTS_TX_ACK_STATUS)) { if (info->flags & IEEE80211_TX_STAT_ACK) { if (sta->status_stats.lost_packets) |