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SubjectRe: pci.h stubs
Alan Cox wrote:
> On Wed, 27 Jun 2007 10:54:30 -0600
> Matthew Wilcox <matthew@wil.cx> wrote:
>
>> On Wed, Jun 27, 2007 at 12:41:41PM -0400, H. Peter Anvin wrote:
>>> Note that EDD has no way of referencing anything but the zero domain
>>> (which is presumably the one which is addressed by I/O ports CF8/CFC on
>>> the BSP.) So in this particular case I would say pci_get_bus_and_slot()
>>> is fine.
>> Except that you're not guaranteed to get the bus that's in domain zero.
>
> Which is trivial to fix

Yes, and that's probably the only sane definition of that API.

-hpa
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