Bug 44478 - [GM965] GPU crash
Summary: [GM965] GPU crash
Status: RESOLVED FIXED
Alias: None
Product: xorg
Classification: Unclassified
Component: Driver/intel (show other bugs)
Version: 7.5 (2009.10)
Hardware: x86-64 (AMD64) Linux (All)
: medium normal
Assignee: Chris Wilson
QA Contact: Xorg Project Team
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2012-01-04 20:56 UTC by celejar
Modified: 2012-01-05 02:47 UTC (History)
0 users

See Also:
i915 platform:
i915 features:

Attachments
Xorg log from crashed X session (230.59 KB, text/plain)
2012-01-04 21:08 UTC, celejar 		no flags Details
Output of intel_gpu_dump after crash (1.50 MB, application/octet-stream)
2012-01-04 21:10 UTC, celejar 		no flags Details
vbios dump (64.00 KB, application/octet-stream)
2012-01-04 21:11 UTC, celejar 		no flags Details
last batch buffer (764.07 KB, text/plain)
2012-01-04 21:12 UTC, celejar 		no flags Details
View All

Description celejar 2012-01-04 20:56:58 UTC 
Occasionally, my X session freezes - no changes to display, except for mouse pointer, which seems to work fine, although mouse clicks don't seem to do anything. I can switch to VT1, and then X eventually bails. Log is filled with many lines like these:

(EE) intel(0): Failed to submit batch buffer, expect rendering corruption or even a frozen display: Resource temporarily unavailable.
(EE) intel(0): Failed to submit batch buffer, expect rendering corruption or even a frozen display: Input/output error.
(WW) intel(0): intel_uxa_prepare_access: bo map failed: Input/output error

Chipset:
00:02.0 VGA compatible controller: Intel Corporation Mobile GM965/GL960 Integrated Graphics Controller (rev 0c)
Comment 1 celejar 2012-01-04 21:07:35 UTC 
Sorry, hit enter by mistake.

Linux lizzie 3.1.7 #6 SMP Tue Jan 3 21:40:11 EST 2012 x86_64 GNU/Linux
Debian Stable with Backports
OpenGL version string: 2.1 Mesa 7.7.1
Thinkpad T61
Comment 2 celejar 2012-01-04 21:08:29 UTC 
Created attachment 55150 [details]
Xorg log from crashed X session
Comment 3 celejar 2012-01-04 21:10:42 UTC 
Created attachment 55151 [details]
Output of intel_gpu_dump after crash
Comment 4 celejar 2012-01-04 21:11:35 UTC 
Created attachment 55152 [details]
vbios dump
Comment 5 celejar 2012-01-04 21:12:24 UTC 
Created attachment 55153 [details]
last batch buffer
Comment 6 Chris Wilson 2012-01-05 02:47:28 UTC 
Invalid upper limits on state addresses, fixed in 2.14.

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