[Bug 39035] OpenGL compositing window managers doesn't work on ATI Radon Xpress 200M (and probably other r300 cards) on xserver 1.10

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Wed Jul 13 09:24:16 PDT 2011


--- Comment #21 from Adam Maćkowiak <Admc at ufurmix.org> 2011-07-13 09:24:16 PDT ---
(In reply to comment #20)
> Many things are still unclear, e.g.: What exactly does "I couldn't get kwin to
> work" mean? That the same problem happens with kwin even with xserver 1.9, or
> something else?
No, on 1.9 kwin OpenGL had some rendering problems (for exapmle, blinking
windows on minimization and changing virtual desktop)
On 1.10 kwin OpenGL won't even run.
> Did you double-check in Xorg.0.log that page flipping was
> really disabled?
Yes, I did it.
> Maybe you can also attach Xorg.0.log from xserver 1.9 (with working compiz),
> and look for any interesting differences to the log from 1.10.
I'll attach it today.

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