Also noticed that the issue _does_ appear with GDM initially when X starts up, but by the time the GDM greeter fully initializes, the resolution/etc gets fixed. Note that everything gets fixed after login with lightdm, so maybe something gnome-session is doing is fixing the display, while X is initializing wrong for some reason?
Yes, still an issue with latest from oneiric.
Also noticed that the issue _does_ appear with GDM initially when X starts up, but by the time the GDM greeter fully initializes, the resolution/etc gets fixed. Note that everything gets fixed after login with lightdm, so maybe something gnome-session is doing is fixing the display, while X is initializing wrong for some reason?