Re: [Qemu-devel] [RFC] Memory API

[Olivier Galibert]

On Fri, May 20, 2011 at 09:51:41AM -0500, Anthony Liguori wrote:
> Is there a use-case for a priority above 1 and if so, what does it mean?

In a modern northbridge mmconfig has priority over external access,
and other internal registers (apic for instance) have priority over
mmconfig.  Bios sometimes map mmconfig is a zone colliding with
something else but where it doesn't really care because the whole
range is not needed.

  OG.