Hi! Some time ago I upgraded my monitor to one supporting 3840x2160. This broke the graphical console with my old, but supported radeon card.
The card's limit is 2560x1440 (I think), but the graphical console code doesn't care and tries to switch to 3840x2160 and the screen is just black afterwards. Is there a way to limit the resolution for the graphical console (e.g., a kernel config parameter)? Thomas
