From 7d2c16befae67b901e6750b845661c1fdffd19f1 Mon Sep 17 00:00:00 2001 From: Felix Fietkau Date: Sat, 12 Mar 2011 01:11:28 +0100 Subject: [PATCH] ath9k: fix aggregation related interoperability issues Some clients seems to keep track of their reorder window even after an aggregation session has been disabled. This causes issues if there are still retried but not completed frames pending for the TID. To ensure that rx does not stall in such situations, set sendbar to 1 for any frame purged from the TID queue on teardown. Signed-off-by: Felix Fietkau Signed-off-by: John W. Linville --- drivers/net/wireless/ath/ath9k/xmit.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/wireless/ath/ath9k/xmit.c b/drivers/net/wireless/ath/ath9k/xmit.c index f977f804c68a..ef22096d40c9 100644 --- a/drivers/net/wireless/ath/ath9k/xmit.c +++ b/drivers/net/wireless/ath/ath9k/xmit.c @@ -166,7 +166,7 @@ static void ath_tx_flush_tid(struct ath_softc *sc, struct ath_atx_tid *tid) fi = get_frame_info(bf->bf_mpdu); if (fi->retries) { ath_tx_update_baw(sc, tid, fi->seqno); - ath_tx_complete_buf(sc, bf, txq, &bf_head, &ts, 0, 0); + ath_tx_complete_buf(sc, bf, txq, &bf_head, &ts, 0, 1); } else { ath_tx_send_normal(sc, txq, NULL, &bf_head); } -- 2.39.2