Re: [SeaBIOS] [PATCH 3/3] Changes related to secondary buses and 64bit regions

[Michael S. Tsirkin]

On Thu, Dec 29, 2011 at 06:41:36PM +1300, Alexey Korolev wrote:
> > Can't figure this out. What does this do?
>
> Bios will panic if it founds prefmem BARs in both 32bit and 64bit areas.

That's not good, it's a legal configuration.
> Otherwise we will pick one which exists or 32bit one if both are not
> present.