Bug 78983

Summary: [hsw] X freezes randomly when using Compiz and Cairo-dock
Product: DRI Reporter: Alain Tournier <tournieral>
Component: DRM/IntelAssignee: Chris Wilson <chris>
Status: CLOSED DUPLICATE QA Contact: Intel GFX Bugs mailing list <intel-gfx-bugs>
Severity: normal    
Priority: medium CC: intel-gfx-bugs
Version: unspecified   
Hardware: x86-64 (AMD64)   
OS: Linux (All)   
Whiteboard:
i915 platform: i915 features:
Attachments:
Description Flags
This is the [drm] GPU crash dump saved to /sys/class/drm/card0/error
none
This is the new [drm] GPU crash dump saved to /sys/class/drm/card0/error none

Description Alain Tournier 2014-05-20 20:00:08 UTC
Created attachment 99442 [details]
This is the [drm] GPU crash dump saved to /sys/class/drm/card0/error

I am using Fedora 20 mate-compiz with cairo-dock.
X freezes randomly when using Firefox 29.0.1

With the journalctl command, I see the following message:

kernel: [drm] stuck on render ring
kernel: [drm] GPU crash dump saved to /sys/class/drm/card0/error
kernel: [drm] GPU hangs can indicate a bug anywhere in the entire gfx stack, including userspace
kernel: [drm] Please file a _new_ bug report on bugs.freedesktop.org against DRI -> DRM/Intel
kernel: [drm] drm/i915 developers can then reassign to the right component if it's not a kernel 
kernel: [drm] The gpu crash dump is required to analyze gpu hangs, so please always attach it.

The /sys/class/drm/card0/error file is sent in attachement.

My controller is an Intel Corporation 4th Gen Core Processor Integrated Graphics Controller (rev 06).

Regards,
Alain
Comment 1 Alain Tournier 2014-07-14 08:38:46 UTC
Created attachment 102747 [details]
This is the new [drm] GPU crash dump saved to /sys/class/drm/card0/error

The message seems to be more explicit (with cairo-dock):

[drm] stuck on render ring
[drm] GPU HANG: ecode 0:0x87d3bffa, in cairo-dock [2997], reason: Ring hung, action: reset
[drm] GPU hangs can indicate a bug anywhere in the entire gfx stack, including userspace.
[drm] Please file a _new_ bug report on bugs.freedesktop.org against DRI -> DRM/Intel
[drm] drm/i915 developers can then reassign to the right component if it's not a kernel issue.
[drm] The gpu crash dump is required to analyze gpu hangs, so please always attach it.
[drm] GPU crash dump saved to /sys/class/drm/card0/error
[drm] Enabling RC6 states: RC6 on, RC6p off, RC6pp off
Comment 2 Jani Nikula 2014-09-08 09:38:58 UTC
Chris, please have a look.
Comment 3 Jesse Barnes 2014-12-04 22:01:51 UTC
What DDX are you using?  I'm not sure if Cairo dock is using Xrender or cairo-drm or GL or what, but changing out the DDX and/or Mesa (and of course the kernel) may affect this.
Comment 4 Chris Wilson 2014-12-05 08:07:10 UTC

*** This bug has been marked as a duplicate of bug 83677 ***

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