diff options
| author | nbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2011-09-30 22:23:35 +0000 |
|---|---|---|
| committer | nbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2011-09-30 22:23:35 +0000 |
| commit | c437fa8fdf58c6dd78883a9715de6904eb35a40a (patch) | |
| tree | d43afb0a1b37a0dfc3f61514be35b8083aaf1906 /package/mac80211/patches/572-ath9k_fix_tx_retry.patch | |
| parent | b2e1bfb056bca17d81fdcbf020d9948a88d17304 (diff) | |
ath9k: add some more fixes to AP handling of buffered frames for powersave clients
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@28344 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'package/mac80211/patches/572-ath9k_fix_tx_retry.patch')
| -rw-r--r-- | package/mac80211/patches/572-ath9k_fix_tx_retry.patch | 36 |
1 files changed, 33 insertions, 3 deletions
diff --git a/package/mac80211/patches/572-ath9k_fix_tx_retry.patch b/package/mac80211/patches/572-ath9k_fix_tx_retry.patch index 755c3286e..dfb09ba22 100644 --- a/package/mac80211/patches/572-ath9k_fix_tx_retry.patch +++ b/package/mac80211/patches/572-ath9k_fix_tx_retry.patch @@ -1,11 +1,41 @@ --- a/drivers/net/wireless/ath/ath9k/xmit.c +++ b/drivers/net/wireless/ath/ath9k/xmit.c -@@ -484,7 +484,7 @@ static void ath_tx_complete_aggr(struct +@@ -387,7 +387,6 @@ static void ath_tx_complete_aggr(struct + struct ath_frame_info *fi; + int nframes; + u8 tidno; +- bool clear_filter; + int i, retries; + + skb = bf->bf_mpdu; +@@ -484,12 +483,10 @@ static void ath_tx_complete_aggr(struct */ txfail = 1; } else if (fi->retries < ATH_MAX_SW_RETRIES) { - if (!(ts->ts_status & ATH9K_TXERR_FILT) || -+ if (!(ts->ts_status & ATH9K_TXERR_FILT) && - !an->sleeping) +- !an->sleeping) ++ if (txok || !an->sleeping) ath_tx_set_retry(sc, txq, bf->bf_mpdu, retries); + +- clear_filter = true; + txpending = 1; + } else { + txfail = 1; +@@ -568,11 +565,13 @@ static void ath_tx_complete_aggr(struct + ieee80211_sta_set_tim(sta); + + spin_lock_bh(&txq->axq_lock); +- if (clear_filter) +- tid->ac->clear_ps_filter = true; + skb_queue_splice(&bf_pending, &tid->buf_q); +- if (!an->sleeping) ++ if (!an->sleeping) { + ath_tx_queue_tid(txq, tid); ++ ++ if (ts->ts_status & ATH9K_TXERR_FILT) ++ tid->ac->clear_ps_filter = true; ++ } + spin_unlock_bh(&txq->axq_lock); + } + |