Bug 43745

Summary:

moving glxgears windows hangs X on IvyBridge

Product:

xorg

Reporter:

Oliver Neukum <oliver>

Component:

Driver/intel

Assignee:

Chris Wilson <chris>

Status:

RESOLVED DUPLICATE

QA Contact:

Xorg Project Team <xorg-team>

Severity:

major

Priority:

medium

CC:

oliver, sndirsch, tiwai

Version:

git

Hardware:

x86-64 (AMD64)

OS:

Linux (All)

Whiteboard:

i915 platform:

i915 features:

Attachments:

Description	Flags
dmesg	none
0/i915_error_state	none
64/i915_error_state	none

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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