I don't know if this helps, but I tried a few combinations: (1) radeonfb + X, usefbdev "yes" (2) radeonfb + X, usefbdev "no" (3) ofonly + X, usefbdev "no" 1 and 2 leads to a yellowish X screen after resume 3 works. (on an iBook/g4 800 12") -- Sylvain Joyeux