On Wed, Jan 09, 2013 at 10:35:32AM +0800, liguang wrote:
Signed-off-by: liguang <lig.fnst@cn.fujitsu.com> --- 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 :|