https://bugs.freedesktop.org/show_bug.cgi?id=43016
--- Comment #3 from Alex Deucher agd5f@yahoo.com 2011-11-17 05:54:38 UTC --- Please attach your dmesg output and a copy of your video bios. To get a copy of the 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
What connectors does the card physically have on it?