On Wed, 2018-06-27 at 09:46 +0200, Cédric Le Goater wrote: > So the "IBM PHB3 PCIE Root Port" is already user createable. > > I can take a look at user createable PHB3s. I think this is OK from a model > perspective. The object is rather standalone, it needs the machine for > the XICS fabric and a couple of ids, phb id and chip id. These can come > from the command line. > > We want at least one PHB3 per socket/chip though.
We don't want the user to specify the SCOM addresses though (for the MMIO windows we should get skiboot to assign them). If the user gets to specify a thing it would be which of the 3 or 4 HW PHBs of the chip it is, the SCOM addresses gets deduced. Cheers, Ben.
