Bug 19734

Summary: [G45] Random hangs with UXA
Product: xorg Reporter: Sven Arvidsson <sa>
Component: Driver/intelAssignee: Eric Anholt <eric>
Status: RESOLVED FIXED QA Contact: Xorg Project Team <xorg-team>
Severity: normal    
Priority: medium CC: brian
Version: 7.4 (2008.09)   
Hardware: Other   
OS: Linux (All)   
Whiteboard:
i915 platform: i915 features:
Bug Depends on:    
Bug Blocks: 20276    
Attachments:
Description Flags
Xorg backtrace
none
Xorg conf
none
dmesg output
none
Xorg log none

Description Sven Arvidsson 2009-01-25 07:48:33 UTC 
Created attachment 22223 [details]
Xorg backtrace

I'm getting random hangs in Xorg when UXA is enabled. 

As I upgraded both drm, xserver and xf86-video-intel at the same time I have returned to using EXA to rule out that anything else is causing the hangs.

System environment:
-- chipset: G45 / ICH10R
-- system architecture: 32-bit
-- Linux distribution: Debian unstable
-- Machine or mobo model: Asus P5Q-EM
-- Display connector: DVI
-- xf86-video-intel: b6f3ce32e295929f461a7bc37e61f126fb51e4aa
-- xserver: 1.5.99.901
-- mesa: 03188b09e071ace9d9e21ccc56c01e90c0fa8639
-- drm: 27fae006853647ad0087067adc4eaa8d4ed4594a
-- kernel: drm-intel-2.6.28 72e2bfb03f46f7eef1ae8907593dd35e2c5603de
Comment 1 Sven Arvidsson 2009-01-25 07:48:52 UTC 
Created attachment 22224 [details]
Xorg conf
Comment 2 Sven Arvidsson 2009-01-25 07:49:09 UTC 
Created attachment 22225 [details]
dmesg output
Comment 3 Sven Arvidsson 2009-01-25 07:49:24 UTC 
Created attachment 22226 [details]
Xorg log
Comment 4 Sven Arvidsson 2009-01-27 06:34:41 UTC 
EXA is stable, so it probably is a problem with UXA.
Comment 5 Sven Arvidsson 2009-03-03 06:35:44 UTC 
After upgrading to the versions mentioned below, UXA seems stable. 

-- xf86-video-intel: 4a0d19ef4f210cea9e60c5acc355df03723ef808
-- drm: 4a0d19ef4f210cea9e60c5acc355df03723ef808
-- kernel: drm-intel-next 126fd9c96d80260a1f2d8dfc72e444e572bcafb7
Comment 6 Eric Anholt 2009-03-10 12:02:04 UTC 
If you say it's fixed, I'll close it for now since there's no instructions for how we should try to reproduce the problem.

Use of freedesktop.org services, including Bugzilla, is subject to our Code of Conduct. How we collect and use information is described in our Privacy Policy.