I can confirm the freeze when switching back to X. But it disappeared when upgrading to a newer -ati driver (which we should get in lucid soon) or using xorg-edgers. I used KMS in all cases.
-- switching from running xserver to VT and back freezes system with black screen https://bugs.launchpad.net/bugs/494672 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