On Tue, Jun 23, 2009 at 01:34:46PM -0700, Jeremy Fitzhardinge wrote: > On 06/23/09 12:08, Matthew Wilcox wrote: > > I think simply materialising them, either the way the OF code does, > > or the way the IOV code does is the best route forwards. > > > > On reflection, I think this will work. We have a Xen pci passthrough > driver which gets told about the passed-through devices via xenbus, and > does the appropriate setup. At first glance, there doesn't seem to be > any problem with that code just explicitly instantiate the devices at > the PCI level in the same way pci_scan_device does (ie, > alloc_pci_device, initalize the dev struct, pci_setup_device). Even easier actually, pci_scan_single_device() should do everything you want. > Is that what you mean? > > IanC has looked at that code more closely, so perhaps he can confirm > that this will work on our side. > > J > -- > To unsubscribe from this list: send the line "unsubscribe linux-arch" in > the body of a message to majordomo@xxxxxxxxxxxxxxx > More majordomo info at http://vger.kernel.org/majordomo-info.html -- Matthew Wilcox Intel Open Source Technology Centre "Bill, look, we understand that you're interested in selling us this operating system, but compare it to ours. We can't possibly take such a retrograde step." -- To unsubscribe from this list: send the line "unsubscribe linux-arch" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
