diff options
Diffstat (limited to 'net/mac80211/status.c')
-rw-r--r-- | net/mac80211/status.c | 26 |
1 files changed, 20 insertions, 6 deletions
diff --git a/net/mac80211/status.c b/net/mac80211/status.c index bb146f3..e679b7c 100644 --- a/net/mac80211/status.c +++ b/net/mac80211/status.c @@ -664,13 +664,15 @@ void ieee80211_tx_status_noskb(struct ieee80211_hw *hw, struct ieee80211_supported_band *sband; int retry_count; int rates_idx; - bool acked; + bool acked, noack_success; rates_idx = ieee80211_tx_get_rates(hw, info, &retry_count); sband = hw->wiphy->bands[info->band]; acked = !!(info->flags & IEEE80211_TX_STAT_ACK); + noack_success = !!(info->flags & IEEE80211_TX_STAT_NOACK_TRANSMITTED); + if (pubsta) { struct sta_info *sta; @@ -696,7 +698,7 @@ void ieee80211_tx_status_noskb(struct ieee80211_hw *hw, rate_control_tx_status_noskb(local, sband, sta, info); } - if (acked) { + if (acked || noack_success) { local->dot11TransmittedFrameCount++; if (!pubsta) local->dot11MulticastTransmittedFrameCount++; @@ -728,6 +730,7 @@ void ieee80211_tx_status(struct ieee80211_hw *hw, struct sk_buff *skb) struct ieee80211_bar *bar; int rtap_len; int shift = 0; + int tid = IEEE80211_NUM_TIDS; rates_idx = ieee80211_tx_get_rates(hw, info, &retry_count); @@ -771,7 +774,7 @@ void ieee80211_tx_status(struct ieee80211_hw *hw, struct sk_buff *skb) if ((info->flags & IEEE80211_TX_STAT_AMPDU_NO_BACK) && (ieee80211_is_data_qos(fc))) { - u16 tid, ssn; + u16 ssn; u8 *qc; qc = ieee80211_get_qos_ctl(hdr); @@ -780,10 +783,14 @@ void ieee80211_tx_status(struct ieee80211_hw *hw, struct sk_buff *skb) & IEEE80211_SCTL_SEQ); ieee80211_send_bar(&sta->sdata->vif, hdr->addr1, tid, ssn); + } else if (ieee80211_is_data_qos(fc)) { + u8 *qc = ieee80211_get_qos_ctl(hdr); + + tid = qc[0] & 0xf; } if (!acked && ieee80211_is_back_req(fc)) { - u16 tid, control; + u16 control; /* * BAR failed, store the last SSN and retry sending @@ -811,6 +818,12 @@ void ieee80211_tx_status(struct ieee80211_hw *hw, struct sk_buff *skb) if (!acked) sta->tx_retry_failed++; sta->tx_retry_count += retry_count; + + if (ieee80211_is_data_present(fc)) { + if (!acked) + sta->tx_msdu_failed[tid]++; + sta->tx_msdu_retries[tid] += retry_count; + } } rate_control_tx_status(local, sband, sta, skb); @@ -856,10 +869,11 @@ void ieee80211_tx_status(struct ieee80211_hw *hw, struct sk_buff *skb) * Fragments are passed to low-level drivers as separate skbs, so these * are actually fragments, not frames. Update frame counters only for * the first fragment of the frame. */ - if (info->flags & IEEE80211_TX_STAT_ACK) { + if ((info->flags & IEEE80211_TX_STAT_ACK) || + (info->flags & IEEE80211_TX_STAT_NOACK_TRANSMITTED)) { if (ieee80211_is_first_frag(hdr->seq_ctrl)) { local->dot11TransmittedFrameCount++; - if (is_multicast_ether_addr(hdr->addr1)) + if (is_multicast_ether_addr(ieee80211_get_DA(hdr))) local->dot11MulticastTransmittedFrameCount++; if (retry_count > 0) local->dot11RetryCount++; |