On Sunday 28 September 2014 16:16:21 Suravee Suthikulpanit wrote: > > > > I'm not opposed to it, but I have the same question as for setting up > > the domain: how does pci_scan_root_bus() learn what to assign to > > bus->msi? It currently only gets a "void *sysdata" so there's no > > obvious place to put it there. You could add a pcibios interface to > > retrieve it, I suppose, but I'm starting to get uncomfortable with > > adding more of those because we have such a mess of them already. > > > > [Suravee] Liviu and I had a talk during Linaro Connect, and we came up > with a new binding for the pcie controller called "msi-parent" which is > supposed to contain phandle to the corresponded msi-controller. Is this based on the property that we have in the pci-mvebu driver? I hope this is meant to be compatible so we can share the implementation. Arnd -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
