as X freezes, the log does not show anything (I think) but here is what I got.
** Attachment added: "Xorg.0.log.old" http://launchpadlibrarian.net/9514982/Xorg.0.log.old -- freeze when setting GARTSize to "64" https://bugs.launchpad.net/bugs/144865 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs