This patch along with my previous patch in mac80211 "Fix the way ADDBA count..", fixes hang in tx when connected to an HT AP which rejects/times out on addba req. AGGR_ADDBA_PROGRESS should be cleared in aggr state when addba negotiation is terminated due to either addba response is timed out or addba is denied by the AP. With out clearing this bit, all frames are queued onto s/w queue for getting tx'd as aggr and will never be scheduled onto hw queue. Signed-off-by: Vasanthakumar Thiagarajan <vasanth@xxxxxxxxxxx> --- drivers/net/wireless/ath/ath9k/xmit.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/drivers/net/wireless/ath/ath9k/xmit.c b/drivers/net/wireless/ath/ath9k/xmit.c index a8def4f..b61a071 100644 --- a/drivers/net/wireless/ath/ath9k/xmit.c +++ b/drivers/net/wireless/ath/ath9k/xmit.c @@ -711,6 +711,7 @@ int ath_tx_aggr_stop(struct ath_softc *sc, struct ieee80211_sta *sta, u16 tid) return 0; if (!(txtid->state & AGGR_ADDBA_COMPLETE)) { + txtid->state &= ~AGGR_ADDBA_PROGRESS; txtid->addba_exchangeattempts = 0; return 0; } -- 1.5.5.1 -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html