Bug 51805

Summary: GPU lockups when large pieces of screen are updated
Product: xorg Reporter: denisgolovan
Component: Driver/RadeonAssignee: xf86-video-ati maintainers <xorg-driver-ati>
Status: RESOLVED NOTABUG QA Contact: Xorg Project Team <xorg-team>
Severity: normal    
Priority: medium    
Version: unspecified   
Hardware: Other   
OS: Linux (All)   
Whiteboard:
i915 platform: i915 features:
Attachments:
Description Flags
syslog
none
dmesg
none
Xorg.0.log
none
crash syslog under 3.5-rc5 none

Description denisgolovan 2012-07-06 15:12:39 UTC 
Hi 

I experience GPU lockups several times per day when large pieces of screen are updated. I use yeahconsole which slides down to almost entire screen. Ssh logon to machine is still possible.

See attachments for logs.
I am on Gentoo x86, xorg-server-1.8.2, ATI Radeon 5850, mesa from git, radeon driver v6.14.6, libdrm-2.4.37
Comment 1 denisgolovan 2012-07-06 15:13:18 UTC 
Created attachment 63913 [details]
syslog
Comment 2 denisgolovan 2012-07-06 15:15:26 UTC 
Created attachment 63914 [details]
dmesg
Comment 3 denisgolovan 2012-07-06 15:17:15 UTC 
Created attachment 63915 [details]
Xorg.0.log
Comment 4 denisgolovan 2012-07-07 03:22:52 UTC 
Moreover, the same crash occurs when monitor goes into sleep mode/standby.
So, it's quite annoying problem
Comment 5 denisgolovan 2012-07-08 00:54:16 UTC 
Created attachment 63965 [details]
crash syslog under 3.5-rc5

Tested under Gentoo x86, kernel 3.5-rc5, xorg-server-1.12.2, libdrm-2.4.37, ddx from git
Comment 6 denisgolovan 2012-07-08 01:36:13 UTC 
Same crash occurs with libdrm from git.
So I have pretty much everything (kernel,libdrm,ddx,mesa) from git, but it does not help.
Comment 7 denisgolovan 2012-07-08 13:29:24 UTC 
Sorry for noise.
Looks like the video card was not cooled down appropriately.

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