General question to all of you: Does the machine hang completely, or are just the screen and keyboard locked up? Can you try to ssh in from another machine, before starting X with dri enabled? You might try running "sudo cat proc/kmsg" in the ssh session to see if any error messages appear before/while the machine hangs/crashes. You can also (before starting X) unload the radeon and drm kernel modules, and reload the drm module with "modprobe drm debug=1" which should give a lot more debug messages.
-- ATI Radeon 9200 / 9250 PCI black screen and console freeze with DRI https://bugs.launchpad.net/bugs/114520 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
