Bug 80964 - [drm] stuck on render ring on Haswell HD4400
Summary: [drm] stuck on render ring on Haswell HD4400
Status: RESOLVED FIXED
Alias: None
Product: Mesa
Classification: Unclassified
Component: Drivers/DRI/i965 (show other bugs)
Version: unspecified
Hardware: x86-64 (AMD64) Linux (All)
: medium normal
Assignee: Ian Romanick
QA Contact: Intel 3D Bugs Mailing List
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2014-07-06 03:07 UTC by Elladan
Modified: 2014-07-19 10:38 UTC (History)
1 user (show)

See Also:
i915 platform:
i915 features:

Attachments
/sys/class/drm/card0/error (439.53 KB, text/plain)
2014-07-06 03:07 UTC, Elladan 		Details
Xorg log file (51.96 KB, text/plain)
2014-07-06 03:08 UTC, Elladan 		Details
View All

Description Elladan 2014-07-06 03:07:31 UTC 
Created attachment 102318 [details]
/sys/class/drm/card0/error

I randomly had Xorg seize up while using a web browser.  The mouse pointer still updated.

I got this message in dmesg asking me to file a bug report:

Jul  5 17:42:53 cayenne kernel: [74020.869279] [drm] stuck on render ring
Jul  5 17:42:53 cayenne kernel: [74020.869287] [drm] GPU crash dump saved to /sys/class/drm/card0/error
Jul  5 17:42:53 cayenne kernel: [74020.869288] [drm] GPU hangs can indicate a bug anywhere in the entire gfx stack, including userspace.
Jul  5 17:42:53 cayenne kernel: [74020.869289] [drm] Please file a _new_ bug report on bugs.freedesktop.org against DRI -> DRM/Intel
Jul  5 17:42:53 cayenne kernel: [74020.869290] [drm] drm/i915 developers can then reassign to the right component if it's not a kernel issue.
Jul  5 17:42:53 cayenne kernel: [74020.869291] [drm] The gpu crash dump is required to analyze gpu hangs, so please always attach it.
Jul  5 17:42:59 cayenne kernel: [74026.875107] [drm] stuck on render ring
Jul  5 17:43:09 cayenne kernel: [74036.875500] [drm] stuck on render ring

This is using Linux Mint Petra with a mainline kernel:

Linux cayenne 3.14.8-031408-lowlatency #201406161755 SMP PREEMPT Mon Jun 16 22:03:46 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux

Attached is the output of drm/card0/error.
Comment 1 Elladan 2014-07-06 03:08:50 UTC 
Created attachment 102319 [details]
Xorg log file
Comment 2 Chris Wilson 2014-07-06 04:35:16 UTC 
Context state overwritten with garbage -> GPU hang on context restore. Make sure you have the latest version of mesa installed.
Comment 3 Chris Wilson 2014-07-19 10:38:19 UTC 
Assuming this is the old mesa bug.

Use of freedesktop.org services, including Bugzilla, is subject to our Code of Conduct. How we collect and use information is described in our Privacy Policy.