contents of /sys/class/drm lrwxrwxrwx 1 root root 0 Mar 25 13:16 card0 -> ../../devices/pci0000:00/0000:00:02.0/drm/card0 lrwxrwxrwx 1 root root 0 Mar 25 13:16 card0-eDP-1 -> ../../devices/pci0000:00/0000:00:02.0/drm/card0/card0-eDP-1 lrwxrwxrwx 1 root root 0 Mar 25 13:16 card1 -> ../../devices/pci0000:00/0000:00:01.0/0000:01:00.0/drm/card1 lrwxrwxrwx 1 root root 0 Mar 25 13:16 renderD128 -> ../../devices/pci0000:00/0000:00:02.0/drm/renderD128 lrwxrwxrwx 1 root root 0 Mar 25 13:16 renderD129 -> ../../devices/pci0000:00/0000:00:01.0/0000:01:00.0/drm/renderD129
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1918466 Title: Garbage window on external 4k display To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1918466/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs