Created attachment 101866 [details] [review]
testing patch

Does this help?  Can you also attach a copy of your vbios?  To get a copy of
your vbios:

(as root)
(use lspci to get the bus id)
cd /sys/bus/pci/devices/<pci bus id>
echo 1 > rom
cat rom > /tmp/vbios.rom
echo 0 > rom