Bug 43745 - moving glxgears windows hangs X on IvyBridge
Summary: moving glxgears windows hangs X on IvyBridge
Status: RESOLVED DUPLICATE of bug 38862
Alias: None
Product: xorg
Classification: Unclassified
Component: Driver/intel (show other bugs)
Version: git
Hardware: x86-64 (AMD64) Linux (All)
: medium major
Assignee: Chris Wilson
QA Contact: Xorg Project Team
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2011-12-12 03:54 UTC by Oliver Neukum
Modified: 2011-12-12 06:06 UTC (History)
3 users (show)

See Also:
i915 platform:
i915 features:

Attachments
dmesg (65.44 KB, text/plain)
2011-12-12 05:57 UTC, Oliver Neukum 		no flags Details
0/i915_error_state (25 bytes, text/plain)
2011-12-12 05:57 UTC, Oliver Neukum 		no flags Details
64/i915_error_state (25 bytes, text/plain)
2011-12-12 05:59 UTC, Oliver Neukum 		no flags Details
View All

Description Oliver Neukum 2011-12-12 03:54:21 UTC 
Open about 4 glxgears windows and start moving them around on an IVB system. With compiz the system will start showing "GPU hang" messages in about 30s. After a few minutes it hangs. Without compiz it takes about two minutes for the message and hangs are infrequent.
Comment 1 Chris Wilson 2011-12-12 03:57:33 UTC 
Please do attach the full dmesg and i915_error_state.
Comment 2 Oliver Neukum 2011-12-12 05:57:04 UTC 
Created attachment 54359 [details]
dmesg
Comment 3 Oliver Neukum 2011-12-12 05:57:58 UTC 
Created attachment 54360 [details]
0/i915_error_state
Comment 4 Oliver Neukum 2011-12-12 05:59:14 UTC 
Created attachment 54361 [details]
64/i915_error_state
Comment 5 Chris Wilson 2011-12-12 06:06:09 UTC 

*** This bug has been marked as a duplicate of bug 38862 ***

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