OK, the open-source-driver works with my ATI Technologies Inc RV350 [Mobility Radeon 9600 M10]. The reaseon, why X was freezing a few seconds after starting was another bug:
https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-ati/+bug/220345
Sorry for posting here and thanks to axel for a hint via e-mail.
Alexander
OK, the open-source-driver works with my ATI Technologies Inc RV350 [Mobility Radeon 9600 M10].
The reaseon, why X was freezing a few seconds after starting was another bug:
https:/ /bugs.launchpad .net/ubuntu/ +source/ xserver- xorg-video- ati/+bug/ 220345
Sorry for posting here and thanks to axel for a hint via e-mail.
Alexander