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[zK <zk@xxxxxx>]

Public bug reported:

Binary package hint: xserver-xorg-video-ati

Hi,

I'm using Ubuntu karmic 9.10, when using xrandr to rotate screen on my
Dell Latitude XT tablet and XAA i get very slow performance, much like
incorrect refresh rates or something like that.

Drawing windows is very slow and major tearing occurs on the screen.

When using EXA as acceleration method the rotation works fine but i get
rendering corruption in firefox.

** Affects: xserver-xorg-video-ati (Ubuntu)
     Importance: Undecided
         Status: New

-- 
Slow Randr rotation performance with r300 and XAA
https://bugs.launchpad.net/bugs/505476
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