I have done a bit of testing today with the installation fully updated. Using "plymouth;force-drm" at least does not lock up the system anymore. However the output does not look too well. While I get an (incorrectly scaled) logo with the fb renderer, there is only a corrupted output with the drm renderer (black/white vertical stripes of various sizes). Might be that my particular graphics card is specially broken as it always claims to have a TV connected. But in the end this should just give that mode (two screens attached on boot) testing.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/539655 Title: nouveau hard lockup in nouveau_gem_ioctl_cpu_fini -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
