On 16 February 2011 14:07, Alex <lists at bortman.org> wrote: > kernel: [ 5636.273478] udlfb: DL chip limited to 2080000 pixel modes [snip] > kernel: [ 5636.364246] udlfb: 1680x1680 beyond chip capabilities 1680x1680? How square! I would expect 1680x1050. Certainly you should be able to do 1920x1080 (2073600 pixels). Tim.