From 156369faa3f49c4fa37cf1f5254b1f3903b23dfd Mon Sep 17 00:00:00 2001 From: Felix Fietkau Date: Wed, 14 Dec 2011 22:08:04 +0100 Subject: ath9k: reduce the number of unnecessary BAR tx packets When processing A-MPDU tx status, only send a BAR for the failed packet with the highest sequence number. Signed-off-by: Felix Fietkau Signed-off-by: John W. Linville --- drivers/net/wireless/ath/ath9k/debug.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/net/wireless/ath/ath9k/debug.c') diff --git a/drivers/net/wireless/ath/ath9k/debug.c b/drivers/net/wireless/ath/ath9k/debug.c index 6fb719d85b3..5cb8cceffd0 100644 --- a/drivers/net/wireless/ath/ath9k/debug.c +++ b/drivers/net/wireless/ath/ath9k/debug.c @@ -856,7 +856,7 @@ void ath_debug_stat_tx(struct ath_softc *sc, struct ath_buf *bf, sc->debug.stats.txstats[qnum].tx_bytes_all += bf->bf_mpdu->len; if (bf_isampdu(bf)) { - if (flags & ATH_TX_BAR) + if (flags & ATH_TX_ERROR) TX_STAT_INC(qnum, a_xretries); else TX_STAT_INC(qnum, a_completed); -- cgit v1.2.3