Comment 9 for bug 1616442

Ok,
so I was planning to deprecate the "physical_device_mappings" options https://review.openstack.org/#/c/360447/ (the patch is still WIP) for dynamically monitoring the VFs according to direct port pci slot.
So when there are no VFs on PF it will stop monitor it.

Maybe we should talk in the summit on all the SR-IOV PF/VF issues you are raising