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Commit 2ed72229 authored by Felix Fietkau's avatar Felix Fietkau Committed by John W. Linville
Browse files

ath9k: reinitialize block ack window data when starting aggregation 



There might be some old stale data left, which could confuse tracking
of pending tx frames.

Signed-off-by: default avatarFelix Fietkau <nbd@openwrt.org>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 49447f2f

drivers/net/wireless/ath/ath9k/xmit.c

+3 −0
Original line number Original line Diff line number Diff line
@@ -858,6 +858,9 @@ int ath_tx_aggr_start(struct ath_softc *sc, struct ieee80211_sta *sta, 
	txtid->paused = true;

	txtid->paused = true;

	*ssn = txtid->seq_start = txtid->seq_next;

	*ssn = txtid->seq_start = txtid->seq_next;





	memset(txtid->tx_buf, 0, sizeof(txtid->tx_buf));

	txtid->baw_head = txtid->baw_tail = 0;



	return 0;

	return 0;

}

}