Re: [libvirt] [PATCH 09/13] conf: new pci controller model "pcie-switch-upstream-port"
On 06/23/2015 03:07 PM, Alex Williamson wrote:
I don't think there's anything special about slot 0 for
either of those
bridges, a quick test would verify. However, we're immediately into
your case of changing the auto-assignment parameters. Have we always
stored the resulting auto-assigned bus addresses for devices so we don't
suddenly change the location of devices for existing domains?
Yes. libvirt always stores the bus/slot (and of course function and
domain, which are currently both always 0 in the case of auto-assign)
back in the XML. It has been this way for "a very long time".