Ubuntu
xserver-xorg-video-ati package

  1. Bug #351423
  2. Comment #11

Comment 11 for bug 351423

Revision history for this message
Torsten Krah (tkrah) wrote : Re: EXA: screen flickering with Mobility Radeon X1300 unless change to XAA or "greedy" migration heuristic

Switching from radeon to radeonhd driver does solve this "flicker" and "black" screens (its like switching to console and back to X occuring randomly verfy often).