Bug 88244

Summary: stuck on render ring
Product: DRI Reporter: Django Janny <django.janny>
Component: DRM/IntelAssignee: Intel GFX Bugs mailing list <intel-gfx-bugs>
Status: CLOSED DUPLICATE QA Contact: Intel GFX Bugs mailing list <intel-gfx-bugs>
Severity: normal    
Priority: medium CC: intel-gfx-bugs
Version: XOrg git   
Hardware: Other   
OS: All   
Whiteboard:
i915 platform: i915 features:
Attachments:
Description Flags
GPU crash dump saved to /sys/class/drm/card0/error none

Description Django Janny 2015-01-09 16:48:37 UTC 
Created attachment 112018 [details]
GPU crash dump saved to /sys/class/drm/card0/error

Hi,

Every once in a while, my computer seems to freeze. dmesg says :

[16071.061963] [drm] stuck on render ring
[16071.061968] [drm] GPU crash dump saved to /sys/class/drm/card0/error
[16071.061969] [drm] GPU hangs can indicate a bug anywhere in the entire gfx stack, including userspace.
[16071.061970] [drm] Please file a _new_ bug report on bugs.freedesktop.org against DRI -> DRM/Intel
[16071.061970] [drm] drm/i915 developers can then reassign to the right component if it's not a kernel issue.
[16071.061971] [drm] The gpu crash dump is required to analyze gpu hangs, so please always attach it.

I add the dump file as attachment.

Thanks a lot,
Regards,
Django
Comment 1 Django Janny 2015-01-09 16:52:11 UTC 
Hi again,

I don't know if this is important but, after the freeze, fonts are messy.

Thanks,
Django
Comment 2 Chris Wilson 2015-01-09 17:07:09 UTC 

*** This bug has been marked as a duplicate of bug 77104 ***

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