Ubuntu
xserver-xorg-video-intel package

  1. Bug #383129
  2. Comment #4

Comment 4 for bug 383129

Revision history for this message
Andy Whitcroft (apw) wrote :

Seems that this may be related to a last minute commit to enable vsync for DRI2 CopyRegion. Testing with some packages containing fixes for that code seems to have fixed my machine.