From: bugzilla-daemon@freedesktop.org
To: dri-devel@lists.freedesktop.org
Subject: [Bug 82154] [HAWAII] gpu-reset when closing gwenview, fails to resume (atombios stuck executing), then flickery noise
Date: Tue, 05 Aug 2014 18:44:21 +0000 [thread overview]
Message-ID: <bug-82154-502-Fa0IOtgtvZ@http.bugs.freedesktop.org/> (raw)
In-Reply-To: <bug-82154-502@http.bugs.freedesktop.org/>
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https://bugs.freedesktop.org/show_bug.cgi?id=82154
--- Comment #4 from Luzipher <luziphermcleod@yahoo.ie> ---
(In reply to comment #3)
> Does this also happen with the drm-next-3.17-rebased-on-fixes kernel branch?
> drm-next-3.17-wip is missing a few stability fixes compared to that.
Unfortunately I couldn't test with drm-next-3.17-rebased-on-fixes, because it
has a bug somewhere in ata (null pointer dereference or some such thing) that
prevents me from booting.
Also I never reproduced the bug, it actually happened after I recompiled stuff
(especially xf86-video-ati with the v3-patch for enabling hawaii accel
available here:
http://lists.x.org/archives/xorg-driver-ati/2014-August/026534.html ). I then
couldn't get the setup where the crash happened back easily (acceleration
stopped working). But I suspect it's a "random" bug that isn't really related
to closing gwenview.
I'm now on the brand-new current "drm-next-3.17" branch, which is based on
3.16.0 final and boots fine - and should also have all the fixes and patches
(?).
I'll monitor the situation for a while. Probably this bug can be disregarded
unless I get more similar crashes with all the fixes applied and more
information how to cause it.
Sorry 'bout the noise, I though those dmesg-messages with exact atombios
commands getting stuck would reveal an possibly easy-to-fix issue, but
according to agd5f on irc they are only symptoms of the gpu not being able to
resume correctly.
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next prev parent reply other threads:[~2014-08-05 18:44 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-08-04 22:45 [Bug 82154] New: [HAWAII] gpu-reset when closing gwenview, fails to resume (atombios stuck executing), then flickery noise bugzilla-daemon
2014-08-04 22:47 ` [Bug 82154] " bugzilla-daemon
2014-08-04 22:48 ` bugzilla-daemon
2014-08-05 6:44 ` bugzilla-daemon
2014-08-05 18:44 ` bugzilla-daemon [this message]
2014-10-06 22:02 ` bugzilla-daemon
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