Hi, I have the same problem with intel i810, and get the "failed to restore crtc configuration -22" errors as well as having to go into safe graphic mode.
-- "Failed to restore crtc configuration: -22" on i915 https://bugs.launchpad.net/bugs/404421 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