https://bugs.freedesktop.org/show_bug.cgi?id=76490
--- Comment #69 from Maxim Sheviakov mrader3940@gmail.com --- I can't see no logic. Nothing sensible. Remember: NOTHING does XXX automatically,it first has to be implemented. And, hell, tbe kernel actually reads the vbios and looks for the same IDs, but it's not able to find them - they are absent.