From 1d6f21de611d91a80da390b23930256f52d1aa01 Mon Sep 17 00:00:00 2001 From: Felix Fietkau Date: Sat, 28 Aug 2010 17:59:03 +0000 Subject: [PATCH] ath9k: fix a WARN_ON when aggregation start is issued more than once, should improve stability with 802.11n SVN-Revision: 22827 --- .../mac80211/patches/580-ath9k_aggr_start_fix.patch | 12 ++++++++++++ 1 file changed, 12 insertions(+) create mode 100644 package/mac80211/patches/580-ath9k_aggr_start_fix.patch diff --git a/package/mac80211/patches/580-ath9k_aggr_start_fix.patch b/package/mac80211/patches/580-ath9k_aggr_start_fix.patch new file mode 100644 index 00000000000..1dcac53e4e0 --- /dev/null +++ b/package/mac80211/patches/580-ath9k_aggr_start_fix.patch @@ -0,0 +1,12 @@ +--- a/drivers/net/wireless/ath/ath9k/xmit.c ++++ b/drivers/net/wireless/ath/ath9k/xmit.c +@@ -124,7 +124,8 @@ static void ath_tx_resume_tid(struct ath + { + struct ath_txq *txq = &sc->tx.txq[tid->ac->qnum]; + +- WARN_ON(!tid->paused); ++ if (!tid->paused) ++ return; + + spin_lock_bh(&txq->axq_lock); + tid->paused = false; -- 2.30.2