Oops, thanks missed that lspci link. Aha, you have a 82855 hostbridge - I've seen 3 other people with that exact model hostbridge that also needed AGPMode 1. In at least one case, the user also reported that AGPMode 4 worked ok in windows, just not under ubuntu. You may be right that a more involved fix than a quirk is needed. I'll let upstream know.
-- x-server freezes after startup (mobility radeon 9700) [Needs AGPMode 1] https://bugs.launchpad.net/bugs/203007 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