Sounds similar to bug #56427:
https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-ati/+bug/56427
Does using the x.org executable binary from Debain help?
best regards
Marc
Sounds similar to bug #56427:
https:/ /bugs.launchpad .net/ubuntu/ +source/ xserver- xorg-video- ati/+bug/ 56427
Does using the x.org executable binary from Debain help?
best regards
Marc