Bug 68913 - GPU hang (i915_error_state attached)
Summary: GPU hang (i915_error_state attached)
Status: RESOLVED DUPLICATE of bug 54226
Alias: None
Product: xorg
Classification: Unclassified
Component: Driver/intel (show other bugs)
Version: git
Hardware: x86-64 (AMD64) Linux (All)
: medium normal
Assignee: Chris Wilson
QA Contact: Intel GFX Bugs mailing list
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2013-09-04 00:19 UTC by Josh Triplett
Modified: 2013-09-04 00:27 UTC (History)
0 users

See Also:
i915 platform:
i915 features:

Attachments
i915_error_state after GPU hang (2.14 MB, text/plain)
2013-09-04 00:19 UTC, Josh Triplett 		no flags Details
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Description Josh Triplett 2013-09-04 00:19:32 UTC 
Created attachment 85159 [details]
i915_error_state after GPU hang

Lenovo ThinkPad X220.

00:02.0 VGA compatible controller [0300]: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller [8086:0126] (rev 09)

Running Linux 3.10.7 from the Debian linux-image-3.10-2-amd64 package, version 3.10.7-1.

Running X server 1.12.4 (xserver-xorg-core 2:1.12.4-6.2+b2), and version 2.21.15 of the Intel driver (xserver-xorg-video-intel 2:2.21.15-1).

Hit several GPU hangs:

[ 2738.269904] [drm:i915_hangcheck_hung] *ERROR* Hangcheck timer elapsed... GPU hung
[ 2738.269910] [drm] capturing error event; look for more information in /sys/kernel/debug/dri/0/i915_error_state
[ 2738.279235] [drm:kick_ring] *ERROR* Kicking stuck semaphore on render ring

i915_error_state attached.
Comment 1 Chris Wilson 2013-09-04 00:27:20 UTC 

*** This bug has been marked as a duplicate of bug 54226 ***

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