Actually... ...the problem was solved with the latest binary drivers 8.28.8 if you follow the instructions on the Ubuntu-Wiki. All previous drivers I've tried had the same problem - even the ati one from xorg.
The reason I need the binary drivers is for 3D hardware acceleration which would not be available in the opensource drivers for my graphic chip :( -- Screen redraw inconsistent (animations like cursor or XGL jerky) https://launchpad.net/bugs/53351 -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
