Re: pci.h stubs

From: Matthew Wilcox
Date: Wed Jun 27 2007 - 12:54:39 EST


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.
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