mirror of
git://projects.qi-hardware.com/openwrt-xburst.git
synced 2024-12-24 05:11:46 +02:00
ath9k: prevent the aggregation code from sending packets to sleeping stations - should fix some latency issues
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@27861 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
parent
99a41c0ace
commit
ef6a8e56be
22
package/mac80211/patches/560-ath9k_ps_tx_aggr_fix.patch
Normal file
22
package/mac80211/patches/560-ath9k_ps_tx_aggr_fix.patch
Normal file
@ -0,0 +1,22 @@
|
||||
--- a/drivers/net/wireless/ath/ath9k/xmit.c
|
||||
+++ b/drivers/net/wireless/ath/ath9k/xmit.c
|
||||
@@ -550,7 +550,8 @@ static void ath_tx_complete_aggr(struct
|
||||
if (clear_filter)
|
||||
tid->ac->clear_ps_filter = true;
|
||||
list_splice(&bf_pending, &tid->buf_q);
|
||||
- ath_tx_queue_tid(txq, tid);
|
||||
+ if (!an->sleeping)
|
||||
+ ath_tx_queue_tid(txq, tid);
|
||||
spin_unlock_bh(&txq->axq_lock);
|
||||
}
|
||||
|
||||
@@ -1410,7 +1411,8 @@ static void ath_tx_send_ampdu(struct ath
|
||||
*/
|
||||
TX_STAT_INC(txctl->txq->axq_qnum, a_queued_sw);
|
||||
list_add_tail(&bf->list, &tid->buf_q);
|
||||
- ath_tx_queue_tid(txctl->txq, tid);
|
||||
+ if (!txctl->an || !txctl->an->sleeping)
|
||||
+ ath_tx_queue_tid(txctl->txq, tid);
|
||||
return;
|
||||
}
|
||||
|
Loading…
Reference in New Issue
Block a user