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List:       freedesktop-xorg
Subject:    Re: Intermittent blanking of screen with intel driver / Xorg 1.6.0
From:       Zhenyu Wang <zhenyuw () linux ! intel ! com>
Date:       2009-05-11 1:28:44
Message-ID: 20090511012844.GB6396 () zhen-devel ! sh ! intel ! com
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On 2009.05.09 08:34:51 +0200, Pascal A. Niklaus wrote:
> Hi all,
> 
> I am experiencing a problem that I can't resolve. Running Xorg 1.6.0 
> with the intel driver (in Kubuntu 9.04), I do get a repeated blanking of 
> the screen at a 1600x1200 resolution. This blanking does not occur with 
> the fb driver, and it does not occur at lower resolutions. It also is 
> not regular. Sometimes the screen is fine for a minute, and then it 
> starts to blank out 10 times in a row at intervals of a few seconds.
> 
> I have posted my Xorg log file at http://131.152.52.62/~pascal/Xorg.0.log
> 

You may try 2.7 release. Ma ling's new work on G45 PLL calculation has
fixed the clock issue on that chip with output like HDMI. 

-- 
Open Source Technology Center, Intel ltd.

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