Commit cc9c378a authored by Sujith's avatar Sujith Committed by John W. Linville
Browse files

ath9k: Fix queue handling 



The TX queues have to be stopped during an
internal reset. Not handling this would result
in packet loss - fix this.

Signed-off-by: default avatarSujith <Sujith.Manoharan@atheros.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 285f2dda

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

+4 −0
Original line number Diff line number Diff line
@@ -944,6 +944,8 @@ int ath_reset(struct ath_softc *sc, bool retry_tx) 
	/* Stop ANI */

	del_timer_sync(&common->ani.timer);



	ieee80211_stop_queues(hw);



	ath9k_hw_set_interrupts(ah, 0);

	ath_drain_all_txq(sc, retry_tx);

	ath_stoprecv(sc);
@@ -985,6 +987,8 @@ int ath_reset(struct ath_softc *sc, bool retry_tx) 
		}

	}



	ieee80211_wake_queues(hw);



	/* Start ANI */

	ath_start_ani(common);

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