Yeah on second look this definitely appears to be a modesetting issue of some sort. Since in lucid the kernel does modesetting for this hardware, I'm bumping this over to the kernel.
A better workaround for you might be to try turning off KMS (boot with the grub option radeon.modeset=0). That should restore it to however it worked on karmic. ** Package changed: xserver-xorg-video-ati (Ubuntu) => linux (Ubuntu) -- Monitor reports "out of range" on login screen in Lucid Beta 1 https://bugs.launchpad.net/bugs/549141 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