I installed vanilla 10.04 on the same computer in another partition and I am getting the same error. Looks like there is a hardware problem (it is an old notebook with some issues) which occurred on the same morning as I upgraded packages. I will investigate if it is the case, you can put this bug on hold for now.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/700489 Title: After several packages upgraded, getting radeon 0000:01:00.0: Disabling GPU acceleration -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs