Bug 84520 - [drm] stuck on render ring
Summary: [drm] stuck on render ring
Status: CLOSED DUPLICATE of bug 77104
Alias: None
Product: DRI
Classification: Unclassified
Component: DRM/Intel (show other bugs)
Version: XOrg git
Hardware: x86-64 (AMD64) Linux (All)
: medium normal
Assignee: Intel GFX Bugs mailing list
QA Contact: Intel GFX Bugs mailing list
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2014-09-30 16:38 UTC by Jean-Paul Calderone
Modified: 2017-07-24 22:51 UTC (History)
1 user (show)

See Also:
i915 platform:
i915 features:

Attachments
the gpu crash dump (48.09 KB, text/plain)
2014-09-30 16:38 UTC, Jean-Paul Calderone 		no flags Details
`sudo lshw` output (17.46 KB, text/plain)
2014-09-30 16:41 UTC, Jean-Paul Calderone 		no flags Details
View All

Description Jean-Paul Calderone 2014-09-30 16:38:46 UTC 
Created attachment 107141 [details]
the gpu crash dump

While running Chromium in a Google Hangout,

[10031.079101] [drm] stuck on render ring
[10031.079106] [drm] GPU crash dump saved to /sys/class/drm/card0/error
[10031.079107] [drm] GPU hangs can indicate a bug anywhere in the entire gfx stack, including userspace.
[10031.079108] [drm] Please file a _new_ bug report on bugs.freedesktop.org against DRI -> DRM/Intel
[10031.079109] [drm] drm/i915 developers can then reassign to the right component if it's not a kernel issue.
[10031.079110] [drm] The gpu crash dump is required to analyze gpu hangs, so please always attach it.

Chromium became non-responsive and had to be restarted.  The system itself started exhibiting problems shortly afterwards (eg, mouse cursor disappeared).
Comment 1 Jean-Paul Calderone 2014-09-30 16:40:23 UTC 
exarkun@phonon:~$ lsb_release -rd
Description:    Ubuntu 14.04.1 LTS
Release:        14.04

exarkun@phonon:~$ dpkg -l | grep xserver-xorg-video-intel
ii  xserver-xorg-video-intel                              2:2.99.910-0ubuntu1.1                               amd64        X.Org X server -- Intel i8xx, i9xx display driver
Comment 2 Jean-Paul Calderone 2014-09-30 16:41:08 UTC 
Created attachment 107142 [details]
`sudo lshw` output
Comment 3 Rodrigo Vivi 2014-09-30 20:02:16 UTC 

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

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