From: Mohammed Shafi <shafi.wireless@gmail.com>
To: MR <g7af0ec1e3ea1e7b1@nextmail.ru>
Cc: linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org,
Rajkumar Manoharan <rmanohar@qca.qualcomm.com>
Subject: Re: ath9k crash 3.2-rc7
Date: Fri, 20 Jan 2012 10:46:35 +0530 [thread overview]
Message-ID: <CAD2nsn2GjkoUWaDLxZmkxHm+af9s2fVkt8uGN+v-rS-hCgx2-w@mail.gmail.com> (raw)
In-Reply-To: <NEXT-4f18f0a4c42917.06465691@nextmail.ru>
Hi,
2012/1/20 MR <g7af0ec1e3ea1e7b1@nextmail.ru>:
> > I read the roaming script. I need to get the scan results and then
> issue
> > "roam" in loop between all the APs I can access, right? Will try just
> to
> > collect some new testing data.
> >
> > Thanks for the patch - looks like it works fine so far.
>
> Got a fresh trace... No idea how it happened, to be honest.
>
> First, I got a few surprisingly non-lethal
>
> Jan 18 11:39:16 401a0bf1 kernel: [401292.709527] ath: Failed to stop TX
> DMA, queues=0x005!
> Jan 18 11:39:16 401a0bf1 kernel: [401292.726868] ath: Failed to stop TX
> DMA, queues=0x005!
>
> Jan 19 04:19:28 401a0bf1 kernel: [452270.295826] ath: Failed to stop TX
> DMA, queues=0x005!
> Jan 19 04:19:28 401a0bf1 kernel: [452270.313079] ath: Failed to stop TX
> DMA, queues=0x005!
>
> On Jan 19, I sshed quite a few gigabytes over cpio/ssh
>
> Got memory allocation warnings, log sample in the end of message. WiFi
> driver is mentioned in the stack, but looks mostly harmless.
>
> Then I suspended (succesfully) and when I got home I checked my email
> succesfully using WiFi.
>
> Then I did my standard mistake (closing the lid without stopping
> screensaver: after some time I get a GL screensaver with DPMS-Off state
> which is bad for i915 for some reason).
>
> I got failed GPU hangcheck at
>
> Jan 19 23:41:39 401a0bf1 kernel: [49726.973809]
> [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
> and in two seconds X server was gone (I was asleep by that time)
>
> Then..
>
> Jan 20 06:37:41 401a0bf1 kernel: [74665.029637] ath: Timeout while waiting
> for nf to load: AR_PHY_AGC_CONTROL=0x40d22
> Jan 20 06:37:41 401a0bf1 kernel: [74665.362365] ath: Failed to stop TX
> DMA, queues=0x005!
> Jan 20 06:37:41 401a0bf1 kernel: [74665.371028] ------------[ cut here ]--
> ----------
> Jan 20 06:37:41 401a0bf1 kernel: [74665.371038] WARNING: at
> drivers/net/wireless/ath/ath9k/rc.c:697
> ath_rc_get_highest_rix.clone.18+0x159/0x200 [ath9k]()
thanks , i am just looking at this tough to recreate warning and its
being reported by few users recently. please let us if you some more
information
--
shafi
next prev parent reply other threads:[~2012-01-20 5:16 UTC|newest]
Thread overview: 38+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-01-20 4:42 ath9k crash 3.2-rc7 MR
2012-01-20 5:16 ` Mohammed Shafi [this message]
-- strict thread matches above, loose matches on Subject: below --
2012-01-26 22:19 MR
2012-01-18 17:30 MR
2012-01-17 18:53 MR
2012-01-18 5:32 ` Mohammed Shafi
2012-01-16 15:52 MR
2012-01-12 18:04 MR
2012-01-11 17:20 MR
2012-01-12 6:06 ` Mohammed Shafi
2012-01-10 18:14 MR
2012-01-11 15:26 ` Mohammed Shafi
2012-01-09 11:11 MR
2012-01-09 7:40 MR
2012-01-09 7:57 ` Mohammed Shafi
2012-01-09 7:05 MR
2012-01-09 7:30 ` Mohammed Shafi
2012-01-08 7:19 MR
2012-01-09 5:11 ` Mohammed Shafi
2012-01-07 12:11 MR
2012-01-06 20:55 MR
2012-01-07 11:48 ` Mohammed Shafi
2012-01-06 14:46 MR
2012-01-06 14:50 ` Mohammed Shafi
2012-01-06 12:51 MR
2012-01-06 14:35 ` Mohammed Shafi
2012-01-06 14:41 ` Mohammed Shafi
2012-01-06 8:10 MR
2012-01-06 8:01 MR
2012-01-06 9:02 ` Mohammed Shafi
[not found] <NEXT-4f069dda9267d2.27061318@nextmail.ru>
[not found] ` <CAD2nsn3i=HTP6zOEADMx35rOYXDofo7YG+0zCGH36XgZFLfOww@mail.gmail.com>
2012-01-06 7:49 ` Mohammed Shafi
2012-01-05 18:52 MR
2012-01-05 16:32 MR
2012-01-05 6:59 MR
2012-01-05 15:30 ` Mohammed Shafi
2012-01-04 21:18 MR
2012-01-04 21:28 ` John W. Linville
2012-01-05 6:29 ` Mohammed Shafi
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