Comment 41 for bug 2032770

I have a juju-deployed cloud running focal/ussuri that I was using for other verifications, which I upgraded to neutron 2:16.4.2-0ubuntu6.4 .

On the neutron-api/0 unit I can see this extension is now present in the file:

tail -3 common/ovn/extensions.py
    'quota_details',
    uplink_status_propagation.ALIAS,
]

Then I was enable to add the extension to ml2_conf.ini:

extension_drivers=port_security,dns_domain_ports,uplink_status_propagation

And after re-starting neutron-api I could create a port with --enable-uplink-status-propagation

I just do not have a card (like mlx5) that supports sriov to test part.