Re: PCI access mode on x86_64

[Piotr Kaczuba]

On Mon, Feb 14, 2005 at 10:18:43AM +0100, Andi Kleen wrote:
> Piotr Kaczuba <pepe@xxxxxxxxxxxxx> writes:
> > Is there a reason why "PCI access mode" config option isn't available for
> > x86_64? Due to this, PCIE config options aren't available either.
> 
> There is no 64bit PCI BIOS, so access is always direct.
> 
> I assume you mean mmconfig access with "PCIE config options", that is
> a separate config option and available.

I mean the PCIEPORTBUS option which depends on PCI_GOMMCONFIG or
PCI_GOANY. I assume that due to PCI_MMCONFIG / PCI_GOMMCONFIG mismatch
it's not available on x86_64.

Piotr Kaczuba
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