Bug 19836

Summary: Screen Flickering on X1200 (Toshiba A210-15j)
Product: xorg Reporter: David Heidelberg (okias) <david>
Component: Driver/RadeonAssignee: xf86-video-ati maintainers <xorg-driver-ati>
Status: RESOLVED FIXED QA Contact: Xorg Project Team <xorg-team>
Severity: major    
Priority: high    
Version: 7.4 (2008.09)   
Hardware: x86-64 (AMD64)   
OS: Linux (All)   
Whiteboard:
i915 platform: i915 features:
Attachments:
Description Flags
Xorg.log none

Description David Heidelberg (okias) 2009-01-30 11:36:34 UTC 
Hello, on this notebook sometimes flickering screen. Under Windows everything was working fine. Including Xorg.log. In dmesg isn't anything.

SW: KDE 4.2, tested with and without composite effects.
HW: $SUBJ
Comment 1 David Heidelberg (okias) 2009-01-30 11:47:44 UTC 
Created attachment 22389 [details] [review]
Xorg.log
Comment 2 David Heidelberg (okias) 2009-02-12 09:15:40 UTC 
After updating Ubuntu packages (jaunty) working perfect.
Comment 3 David Heidelberg (okias) 2009-03-04 12:06:04 UTC 
It's better, but some issue remained... If is on display static picture, sometimes driver flickering little (horizontal) lines over screen. With radeonhd is everything ok.
Comment 4 Alex Deucher 2009-03-04 12:26:11 UTC 
Does this option help?
Option "DisplayPriority" "HIGH"
Comment 5 David Heidelberg (okias) 2009-03-05 02:56:06 UTC 
No, problem still remaining.
Comment 6 Alex Deucher 2009-03-05 07:38:34 UTC 
Can you try that xf86-video-ati driver from git master?
Comment 7 David Heidelberg (okias) 2009-05-15 02:32:19 UTC 
Lastest git driver and radeon-rewrite solved this. Thanks! :-)

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