[Libdlo] Multiple devices

[Bernie Thompson]

And to be more precise, it looks like the problem would only be
triggered when a VESA, EFI, or open firmware framebuffer is already
registered, with an aperture base and size of zero.

I checked in a fix to udlfb at git.plugable.com which sets the
aperture base and size, same as smem.

Kal kindly tested and confirmed it appears to work.  I don't know
whether this is the right answer, or fixing the original patch,
however.

Best wishes,
Bernie

On Wed, Mar 17, 2010 at 12:21 PM, Bernie Thompson <bernie at plugable.com> wrote:
> Hi Kal,
>
> Thanks for reporting this.
>
> This is new behavior as of kernel 2.6.31 and later (this patch
> http://www.spinics.net/linux/lists/mm-commits/msg69696.html from June)