[Bug 12068] r300: compiz has poor performance

[bugzilla-daemon at freedesktop.org]

http://bugs.freedesktop.org/show_bug.cgi?id=12068





------- Comment #20 from michel at tungstengraphics.com  2007-08-23 01:43 PST -------
(In reply to comment #19)
>      - Add commit 975da595f032c145ad74079ff8edeaead779dc7b to
> xserver-xorg-video-ati
>      - Rebuild -ati 6.6.193 against the patched xserver

Again, the above commit already is in 6.6.193, but otherwise sounds like a
plan.


(In reply to comment #18)
> EXA is still not usable, because the CPU goes immediately to 100%

Doing what? Can you verify that the Mesa r300 driver's r300SetTexOffset
function gets called, either by attaching gdb to the X server and setting a
breakpoint or by adding some debugging output to it?

You probably also want to make sure Option "AccelDFS" is enabled, but I don't
think that's critical.


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