diff options
Diffstat (limited to 'net/mac80211/status.c')
| -rw-r--r-- | net/mac80211/status.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/net/mac80211/status.c b/net/mac80211/status.c index 11805a3a626f..94613af009f3 100644 --- a/net/mac80211/status.c +++ b/net/mac80211/status.c @@ -171,6 +171,7 @@ void ieee80211_tx_status(struct ieee80211_hw *hw, struct sk_buff *skb) struct net_device *prev_dev = NULL; struct sta_info *sta, *tmp; int retry_count = -1, i; + int rates_idx = -1; bool send_to_cooked; for (i = 0; i < IEEE80211_TX_MAX_RATES; i++) { @@ -178,6 +179,8 @@ void ieee80211_tx_status(struct ieee80211_hw *hw, struct sk_buff *skb) if (i >= hw->max_rates) { info->status.rates[i].idx = -1; info->status.rates[i].count = 0; + } else if (info->status.rates[i].idx >= 0) { + rates_idx = i; } retry_count += info->status.rates[i].count; @@ -206,6 +209,10 @@ void ieee80211_tx_status(struct ieee80211_hw *hw, struct sk_buff *skb) return; } + if ((local->hw.flags & IEEE80211_HW_HAS_RATE_CONTROL) && + (rates_idx != -1)) + sta->last_tx_rate = info->status.rates[rates_idx]; + if ((info->flags & IEEE80211_TX_STAT_AMPDU_NO_BACK) && (ieee80211_is_data_qos(fc))) { u16 tid, ssn; |