Bug 21240

Summary:

[GM965] GPU hang with UXA, KMS

Product:

xorg

Reporter:

Roman Jarosz <kedgedev>

Component:

Driver/intel

Assignee:

Carl Worth <cworth>

Status:

RESOLVED DUPLICATE

QA Contact:

Xorg Project Team <xorg-team>

Severity:

critical

Priority:

medium

CC:

eric

Version:

7.4 (2008.09)

Hardware:

Other

OS:

All

Whiteboard:

i915 platform:

i915 features:

Attachments:

Description	Flags
Dump after X freeze	none
Dump after X was killed and started again	none
normal Xorg.log	none
normal dmesg log	none

Description Roman Jarosz 2009-04-17 01:58:05 UTC

I get random GPU freezes, mouse moves but the rest is frozen and I can't switch to console. This is with UXA and KMS. This hang is with KDE 4 with enabled composite manager (OpenGL).

The kernel is 2.6.30-rc2 with
drm/i915: allow tiled front buffers on 965+
drm/i915: fix transition to I915_TILING_NONE
x86, PAT: Remove page granularity tracking for vm_insert_pfn maps

xorg/driver/xf86-video-intel git 9b615a52671aacf34666f90ecfff98651ce6afe2
mesa git 352de305bd2b03b0a8d079dbbcb29ae812cc6028
drm git 07646002c6835537c6ae44ef9b3f8480762279b8

I'll attach intel_gpu_dump.

Comment 1 Roman Jarosz 2009-04-17 02:01:10 UTC

Created attachment 24884 [details]
Dump after X freeze

Comment 2 Roman Jarosz 2009-04-17 02:02:49 UTC

Created attachment 24885 [details]
Dump after X was killed and started again

Dump after X was killed and started again, by started I mean that it was running but only black screen was shown.

Comment 3 Roman Jarosz 2009-04-17 02:04:03 UTC

Created attachment 24886 [details]
normal Xorg.log

Comment 4 Roman Jarosz 2009-04-17 02:05:06 UTC

Created attachment 24887 [details]
normal dmesg log

Comment 5 Jesse Barnes 2009-05-11 11:21:20 UTC

Adjusting severity: crashes & hangs should be marked critical.

Comment 6 Roman Jarosz 2009-05-12 10:25:20 UTC

Any progress on this bug? Do you need more info?

Comment 7 Eric Anholt 2009-05-12 16:16:19 UTC

Thanks for the intel_gpu_dump.  Another dupe, it looks like.

I'm sure glad all these mysterious hangs for gen4 appear to be the same :)


*** This bug has been marked as a duplicate of bug 21488 ***

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