mac80211: update to 2011-08-10

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@27958 3c298f89-4303-0410-b956-a3cf2f4a3e73

1 files changed, 0 insertions, 61 deletions

diff --git a/package/mac80211/patches/572-ath9k_sw_retry_reduce.patch b/package/mac80211/patches/572-ath9k_sw_retry_reduce.patch
deleted file mode 100644
index a4c6fbe98..000000000
--- a/package/mac80211/patches/572-ath9k_sw_retry_reduce.patch
+++ /dev/null
@@ -1,61 +0,0 @@
---- a/drivers/net/wireless/ath/ath9k/xmit.c
-+++ b/drivers/net/wireless/ath/ath9k/xmit.c
-@@ -247,13 +247,16 @@ static void ath_tid_drain(struct ath_sof
- }
- 
- static void ath_tx_set_retry(struct ath_softc *sc, struct ath_txq *txq,
--			     struct sk_buff *skb)
-+			     struct sk_buff *skb, int count)
- {
- 	struct ath_frame_info *fi = get_frame_info(skb);
- 	struct ieee80211_hdr *hdr;
-+	int prev = fi->retries;
- 
- 	TX_STAT_INC(txq->axq_qnum, a_retries);
--	if (fi->retries++ > 0)
-+	fi->retries += count;
-+
-+	if (prev > 0)
- 		return;
- 
- 	hdr = (struct ieee80211_hdr *)skb->data;
-@@ -358,6 +361,7 @@ static void ath_tx_complete_aggr(struct 
- 	int nframes;
- 	u8 tidno;
- 	bool clear_filter;
-+	int i, retries;
- 
- 	skb = bf->bf_mpdu;
- 	hdr = (struct ieee80211_hdr *)skb->data;
-@@ -366,6 +370,10 @@ static void ath_tx_complete_aggr(struct 
- 
- 	memcpy(rates, tx_info->control.rates, sizeof(rates));
- 
-+	retries = ts->ts_longretry + 1;
-+	for (i = 0; i < ts->ts_rateindex; i++)
-+		retries += rates[i].count;
-+
- 	rcu_read_lock();
- 
- 	sta = ieee80211_find_sta_by_ifaddr(hw, hdr->addr1, hdr->addr2);
-@@ -449,7 +457,8 @@ static void ath_tx_complete_aggr(struct 
- 			} else if (fi->retries < ATH_MAX_SW_RETRIES) {
- 				if (!(ts->ts_status & ATH9K_TXERR_FILT) ||
- 				    !an->sleeping)
--					ath_tx_set_retry(sc, txq, bf->bf_mpdu);
-+					ath_tx_set_retry(sc, txq, bf->bf_mpdu,
-+							 retries);
- 
- 				clear_filter = true;
- 				txpending = 1;
---- a/drivers/net/wireless/ath/ath9k/ath9k.h
-+++ b/drivers/net/wireless/ath/ath9k/ath9k.h
-@@ -535,7 +535,7 @@ struct ath_ant_comb {
- #define DEFAULT_CACHELINE       32
- #define ATH_REGCLASSIDS_MAX     10
- #define ATH_CABQ_READY_TIME     80      /* % of beacon interval */
--#define ATH_MAX_SW_RETRIES      10
-+#define ATH_MAX_SW_RETRIES      20
- #define ATH_CHAN_MAX            255
- 
- #define ATH_TXPOWER_MAX         100     /* .5 dBm units */