[Bug 272969] Re: [Intrepid] Screen artifacts on resume with Radeon Mobility X1400 on Thinkpad T60

Dominik dominalien at netscape.net
Wed Mar 11 13:30:34 UTC 2009


I am also seeing corruption in Jaunty, only when resuming from
hibernation (very similar to this bug:
https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-
ati/+bug/293395 ).

Hardware is Acer Ferrari 3000 with a Mobility Radeon 9200 (r200). This
happens with and without compositing effects enabled.

Screenshot attached, also:

1. The cursor quickly corrupts (even though the correct cursor is captured by the screen grabbing program) to a white/transparent square filled with garbage.
2. Opening  an image in GIMP when compositing is enabled results in the opened image being one mess of garbage. With compositing off, images open OK

Logging out and back in fixes the problem.

Switching consoles (the workaround from bug 293395) makes the problem
_worse_.

Also, this computer is unable to resume from sleep in Jaunty at all (bug
filed by me here:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/339336 ).

** Attachment added: "corruption.png"
   http://launchpadlibrarian.net/23753034/corruption.png

-- 
[Intrepid] Screen artifacts on resume with Radeon Mobility X1400 on Thinkpad T60
https://bugs.launchpad.net/bugs/272969
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