Correction not the names from xrandr, but per the outputs listed in sysfs under /sys/class/drm. in my case I have these files, the connector names are 'VGA-1' etc:
card0 card0-DisplayPort-2 card0-LVDS-1 controlD64 card0-DisplayPort-1 card0-HDMI Type A-1 card0-VGA-1 version -- KMS does not allow the user to pre-select a resolution https://bugs.launchpad.net/bugs/530216 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