Re: [coreboot] [patch] ck804 mmconf

[Stefan Reinauer]

On 5/22/11 8:12 AM, Jonathan A. Kollasch wrote:
> Optionally treat ck804 memory-mapped PCI configuration space window as a
> resource.  Not enabled by default because the resource should be
> non-posted and there's no way to express that to the resource allocator.
>
> Signed-off-by: Jonathan Kollasch

Please don't make stuff like that a Kconfig option. All memory used by 
devices should be resources, so it's fine to always enable this, given 
that it's tested and works.

Why would the resource allocator have to worry about posted vs 
non-posted PCI transactions?