Thinkpad X201s worked perfectly on 10.10, but is broken on 11.04. Every time I dock/undock, plug/umplug monitor or projector, screen goes blank. I can switch to a virtual terminal; sometimes I can restart GDM successfully, sometimes I have to do a reboot.
Thinkpad X201s worked perfectly on 10.10, but is broken on 11.04. Every time I dock/undock, plug/umplug monitor or projector, screen goes blank. I can switch to a virtual terminal; sometimes I can restart GDM successfully, sometimes I have to do a reboot.