Re: [PATCH/RFT] finish i386 and x86-64 sysdata conversion

Yinghai Lu
2007-08-08T02:59:28Z

On 8/7/07, Jeff Garzik <jeff@garzik.org> wrote:
>
> My PCI domains patch add support for multiple peer root buses. That's
> the definition of PCI domain support.

one one segment, we can not have multi peer root buses?

>
> Branch 'pciseg' of
> git://git.kernel.org/pub/scm/linux/kernel/git/jgarzik/misc-2.6.git

is your test system based AMD opteron..., and have io device on other
node/link, and use mmconfig to access that root bus on different
segment?

I used to think that we need bigSMP to support pci segments on AMD platfrom.

YH