I stumbled upon same issue with PowerBook 5,6 / kubuntu 11.04 It does not seem obvious from the error complaining about exports (like library functions missing), but you can add boot option radeon.modeset=1 to enable KMS, AIGLX and other fun.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/946677 Title: UMS dri support missing for r200 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/946677/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs