On 02/19/13 03:25, liguang wrote:
if some devices specify a pci bus number that haven't been defined by a pci-bridge controller then fill the required correct controller info silently.
Acked-by: Daniel P. Berrange <berrange@redhat.com> Signed-off-by: liguang <lig.fnst@cn.fujitsu.com> ---
This will only add bridges for the explictly mentioned buses, which would mean we could have buses 0 and 6 with no buses between them. Maybe we should add them the way we add disk controllers - find the highest index and add all bridges with indexes from 1 to max. It would be nice if we could add pci bridges even when there weren't any specified in the XML, but there are too many PCI devices. I don't know what would be the nicest way to do that. Maybe Peter's patches for config parser defaults will be helpful: https://www.redhat.com/archives/libvir-list/2013-March/msg00042.html Jan