On Mon, Nov 3, 2008 at 11:52 AM, ron minnich <rminnich@gmail.com> wrote:
On Mon, Nov 3, 2008 at 11:46 AM, yhlu <yinghailu@gmail.com> wrote:

> one HP's AMD based workstation (like tyan s2895) has that ... one ht chain
> ==> one pci domain.
> you could enable that in BIOS setup. (HP's own BIOS)


Is there any benefit to it?
 
more than 255 pci buses. think about if you have 32 ht chains...

amd Family 10h cpu could support 16 domains ( 4 bits for domain...)

YH