qi-hardware/openwrt-xburst
1
0
Fork 0
mirror of git://projects.qi-hardware.com/openwrt-xburst.git synced 2025-04-21 12:27:27 +03:00
Code Activity

ath9k: add a missing dma cache sync on aggregation software retry

Browse Source 
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@28132 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
nbd
2011-08-30 20:59:57 +00:00
parent 6d8d46d3c6
commit 22d1073f1c
5 changed files with 40 additions and 20 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
package/mac80211/patches/551-ath9k_sw_retry_reduce.patch
View File

@@ -1,6 +1,6 @@
--- a/drivers/net/wireless/ath/ath9k/xmit.c
+++ b/drivers/net/wireless/ath/ath9k/xmit.c
@@ -260,13 +260,16 @@ static void ath_tid_drain(struct ath_sof
@@ -260,14 +260,17 @@ static void ath_tid_drain(struct ath_sof
}
static void ath_tx_set_retry(struct ath_softc *sc, struct ath_txq *txq,
@@ -8,6 +8,7 @@
+ struct sk_buff *skb, int count)
{
struct ath_frame_info *fi = get_frame_info(skb);
struct ath_buf *bf = fi->bf;
struct ieee80211_hdr *hdr;
+ int prev = fi->retries;
@@ -19,7 +20,7 @@
return;
hdr = (struct ieee80211_hdr *)skb->data;
@@ -380,6 +383,7 @@ static void ath_tx_complete_aggr(struct
@@ -383,6 +386,7 @@ static void ath_tx_complete_aggr(struct
int nframes;
u8 tidno;
bool clear_filter;
@@ -27,7 +28,7 @@
skb = bf->bf_mpdu;
hdr = (struct ieee80211_hdr *)skb->data;
@@ -388,6 +392,10 @@ static void ath_tx_complete_aggr(struct
@@ -391,6 +395,10 @@ static void ath_tx_complete_aggr(struct
memcpy(rates, tx_info->control.rates, sizeof(rates));
@@ -38,7 +39,7 @@
rcu_read_lock();
sta = ieee80211_find_sta_by_ifaddr(hw, hdr->addr1, hdr->addr2);
@@ -475,7 +483,8 @@ static void ath_tx_complete_aggr(struct
@@ -478,7 +486,8 @@ static void ath_tx_complete_aggr(struct
} else if (fi->retries < ATH_MAX_SW_RETRIES) {
if (!(ts->ts_status & ATH9K_TXERR_FILT) ||
!an->sleeping)