[PATCH 24/32] pci: PCIe driver for Marvell Armada 370/XP systems

Thierry Reding thierry.reding at avionic-design.de
Fri Mar 8 15:13:40 EST 2013


On Fri, Mar 08, 2013 at 01:02:46PM -0700, Jason Gunthorpe wrote:
> On Fri, Mar 08, 2013 at 09:43:11AM -1000, Mitch Bradley wrote:
[...]
> > 2) The "@0,0" and "@1,0" suffixes do not correspond to the reg values
> > <0x0800 0 0 0 0> and <0x1000 0 0 0 0> using any rule that I know.
> 
> @0,1,0 (bus,device,fn) could be more appropriate, but that is
> cosmetic?

The OF PCI specification is pretty strict about this as well. It says in
section 2.2.1.3. that only the DD and DD,FF forms can appear in a device
path.

Thierry
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