> /dev/vgactl says 0xe0000000 has 0x3c0000 mapped.  Enough for
> 1024x768x4 bytes but not enoug hfor 1280x1024x4 bytes.  I
> patched vgavmware.c line 179 to allocate 2*vmrd(vm, Rfbsize)
> instead of vmrd(vm, Rfbsize) and now I'm able to go into 1280x1024x8
> mode.  This is obviously just a hack, I don't know what a
> real solution would be (is it possible that the hardware register
> returns a different size after changing the mode?)

why would 8 bit color require 4 bytes-per-pixel?

- erik

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