* linux-4.1.2 is missing "ath9k: fix DMA stop sequence for AR9003+"
@ 2015-07-17 17:21 Su Kang Yin
0 siblings, 0 replies; only message in thread
From: Su Kang Yin @ 2015-07-17 17:21 UTC (permalink / raw)
To: nbd, ath9k-devel, linux-wireless
Hi all,
linux-4.1.2 is missing "ath9k: fix DMA stop sequence for AR9003+"
should we pick this?
commit 27a0cc563105b7346c91520d36aabf721e50878d
Author: Felix Fietkau <nbd@openwrt.org>
Date: Tue Jun 2 10:38:32 2015 +0200
ath9k: fix DMA stop sequence for AR9003+
[ Upstream commit 300f77c08ded96d33f492aaa02549103852f0c12 ]
AR93xx and newer needs to stop rx before tx to avoid getting the DMA
engine or MAC into a stuck state.
This should reduce/fix the occurence of "Failed to stop Tx DMA" logspam.
Cc: stable@vger.kernel.org
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Signed-off-by: Sasha Levin <sasha.levin@oracle.com>
Thanks,
cantona
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