Thanks, Anisse, but Dave's answer was wrong anyway. Using a different user-space-driver wouldn't have magically fixed the bug in the kernel KMS driver part. Eventually something newer will pop up in Debian SID and/or Debian Backports. I'll then pick it. As the performance of the device doesn't bother me, I see no need. The more I stay at what Debian provides, the less I have to maintain by myself :-) _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/dri-devel