linux-kernel - Re: ath: DMA failed to stop in 10 ms AR_CR=0x00000024 AR_DIAG_SW=0x02000020 DMADBG

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Message-ID: <CAD2nsn3xpkGenrK50YmE5D7Odg3sBEek5zKcLZF6MAm69p5RJg@mail.gmail.com>
Date:	Mon, 19 Mar 2012 20:50:25 +0530
From:	Mohammed Shafi <shafi.wireless@...il.com>
To:	"Justin P. Mattock" <justinmattock@...il.com>
Cc:	Linux-wireless <linux-wireless@...r.kernel.org>,
	Felix Fietkau <nbd@...nwrt.org>, linux-kernel@...r.kernel.org,
	Linux-netdev <netdev@...r.kernel.org>
Subject: Re: ath: DMA failed to stop in 10 ms AR_CR=0x00000024
 AR_DIAG_SW=0x02000020 DMADBG_7=0x00008040

Hi Justin,

> seems I got this when waking up from suspend, was trying to connect with NM
> then all of a sudden Xorg shut off and this appeared on the screen(image
> links below I could not save dmesg only pic)
> http://flic.kr/p/bEhf2K
> http://flic.kr/p/bEhf2x
> http://flic.kr/p/bEhf2n
> http://flic.kr/p/bEhf26
>
> I see ath9k in the image, but am unsure if its related.
> kernel is: 3.3.0-rc7-next-20120316

this looks like some new issue  in ath9k, lets try to recreate it here

>
> Justin P. Mattock
>
>
>



-- 
thanks,
shafi
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