Ubuntu
xserver-xorg-driver-ati package

  1. Bug #16873
  2. Comment #80

Comment 80 for bug 16873

Revision history for this message
Benjamin Herrenschmidt (benh-kernel) wrote :

We found a bug when UseFBDev is used that may explain some of the issues (it does on some chips at least). There may be more of course, but for those of you who haven't tried, try without UseFBDev.