On Tue, Sep 10, 2013 at 08:24:56PM +1000, Benjamin Herrenschmidt wrote: >On Tue, 2013-09-10 at 15:46 +0800, Wei Yang wrote: >> On some platforms, like powernv, each pci-dev has a dev-tree node to represent >> it. The dev-tree node is set by pci_set_of_node() during pci_scan_device(). >> >> In pci_set_of_node(), it searchs for the node with the same devfn in its >> parent. Here comes the question, who should be the VF's parent. Would be a >> conflict for the devfn between PF and VF? > >I think it makes no sense to create OFW nodes for VFs under powernv anyway ... > >(which is another reason why we need urgently to disconnect the EEH data >from the device node ...) Ok, got it. > >Cheers, >Ben. > -- Richard Yang Help you, Help me -- To unsubscribe from this list: send the line "unsubscribe linux-pci" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
