From: bugzilla-daemon@freedesktop.org
To: dri-devel@lists.freedesktop.org
Subject: [Bug 99138] Xorg can't be restarted gracefully running CEDAR graphics card
Date: Mon, 19 Dec 2016 02:38:04 +0000 [thread overview]
Message-ID: <bug-99138-502-QfWbhCrPgW@http.bugs.freedesktop.org/> (raw)
In-Reply-To: <bug-99138-502@http.bugs.freedesktop.org/>
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https://bugs.freedesktop.org/show_bug.cgi?id=99138
Michel Dänzer <michel@daenzer.net> changed:
What |Removed |Added
----------------------------------------------------------------------------
QA Contact|xorg-team@lists.x.org |
Component|Driver/Radeon |DRM/Radeon
Assignee|xorg-driver-ati@lists.x.org |dri-devel@lists.freedesktop
| |.org
Product|xorg |DRI
--- Comment #1 from Michel Dänzer <michel@daenzer.net> ---
You mentioned on IRC that a "radeon_cs:0 process" prevents the system from
rebooting. I assume that's the radeonsi command stream submission thread of the
Xorg process being stuck somewhere in the kernel due to the GPU hang. If you
try rebooting and wait for a few minutes, do backtraces of the stuck task show
up in dmesg? If so, please attach those here. (It may be possible to get
backtraces without waiting via some Sysrq key combination)
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next parent reply other threads:[~2016-12-19 2:38 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <bug-99138-502@http.bugs.freedesktop.org/>
2016-12-19 2:38 ` bugzilla-daemon [this message]
2016-12-27 11:37 ` [Bug 99138] Xorg can't be restarted gracefully running CEDAR graphics card bugzilla-daemon
2017-01-01 10:28 ` bugzilla-daemon
2017-01-19 4:00 ` bugzilla-daemon
2017-01-19 4:33 ` bugzilla-daemon
2017-01-19 7:34 ` bugzilla-daemon
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