Running with VGA

Li-Ta Lo ollie at lanl.gov
Thu Jan 13 11:52:00 CET 2005


On Thu, 2005-01-13 at 15:22, YhLu wrote:
> I have done some interesting test.
> I plug one display adapter to the MB, and let linuxbios excute onboard vga
> option rom at first, and then option rom in addon card.
> Then power down and I unplug the add on card
> At last boot the system, after linuxbios, it works well.
> 
> The option rom in Adapter init the Font Mem and it can last some time even
> power off the MB....Funny.....
> 
> 

Probably we still have some problem forwarding legacy VGA
IO/MEM to PCI bus?

Ollie





More information about the coreboot mailing list