Re: Screen corrupted in Xorg with KMS on 945GM/GMS, 943/940GML chipsetwith kernel

From: wzab
Date: Tue Apr 12 2011 - 12:52:39 EST

W dniu 12.04.2011 18:41, Bruno PrÃmont pisze:
[CCing intel-gfx]

On Tue, 12 April 2011 Wojciech ZaboÅotny<wzab@xxxxxxxxxxxxx> wrote:
After I've upgraded my kernel to, I started to experience very
often screen corruption in X (it happened also earlier with,
but now is very often.
Hardware seems to be OK. I attach sample screendumps, configuration of
my kernel, log of the X server and output of the lspci command.

This looks similar to the xchat corruptions I see (on i855).

Have a look at #34980 (also 945 family) and #35460 on


Yes, the similar symptoms have also been reported in Ubuntu

I have yet another machine, with an older chipset - VGA compatible controller: Intel Corporation 82865G Integrated Graphics Controller (rev 02) no corruptions occur in this machine.
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