On Wed, Jan 09, 2013 at 10:35:32AM +0800, liguang wrote: > Signed-off-by: liguang <lig.fnst@xxxxxxxxxxxxxx> > --- > src/conf/device_conf.c | 8 +++++++- > src/conf/device_conf.h | 1 + > src/qemu/qemu_capabilities.c | 11 +++++++++++ > src/qemu/qemu_capabilities.h | 1 + > src/qemu/qemu_command.c | 4 +++- > 5 files changed, 23 insertions(+), 2 deletions(-) > > diff --git a/src/conf/device_conf.c b/src/conf/device_conf.c > index 7b97f45..3fca853 100644 > --- a/src/conf/device_conf.c > +++ b/src/conf/device_conf.c > @@ -51,7 +51,7 @@ int > virDevicePCIAddressParseXML(xmlNodePtr node, > virDevicePCIAddressPtr addr) > { > - char *domain, *slot, *bus, *function, *multi; > + char *domain, *slot, *bus, *function, *multi, *expr; > int ret = -1; > > memset(addr, 0, sizeof(*addr)); > @@ -61,6 +61,7 @@ virDevicePCIAddressParseXML(xmlNodePtr node, > slot = virXMLPropString(node, "slot"); > function = virXMLPropString(node, "function"); > multi = virXMLPropString(node, "multifunction"); > + expr = virXMLPropString(node, "express"); NACK, this is a gross hack. The q35 machine type provides multiple PCI buses, and it is already possible to express connection to the alternative buses using the 'bus' parameter. We don't need a new 'express' parameter. We need to make sure that the XML includes a <controller> element for each PCI bus provided by a machine type Daniel -- |: http://berrange.com -o- http://www.flickr.com/photos/dberrange/ :| |: http://libvirt.org -o- http://virt-manager.org :| |: http://autobuild.org -o- http://search.cpan.org/~danberr/ :| |: http://entangle-photo.org -o- http://live.gnome.org/gtk-vnc :| -- libvir-list mailing list libvir-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/libvir-list