I have the same problem. Not I added a rc script to do something like this.
sudo rmmod radeon sudo rmmod ttm sudo rmmod drm sudo modprobe agpgart radeon sudo /etc/init.d/gdm restart -- Radeon module loaded before agpgart https://bugs.launchpad.net/bugs/468413 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs