https://bugs.freedesktop.org/show_bug.cgi?id=29953
--- Comment #3 from Sven Arvidsson sa@whiz.se 2010-09-03 08:16:08 PDT --- Interesting, I did try older versions of a lot of stuff (drm, xf86-ati, mesa) but not the Xserver, so that could very well be it!