Comment 10 for bug 1870114

Reviewed: https://review.opendev.org/717628
Committed: https://git.openstack.org/cgit/openstack/neutron/commit/?id=687304a9b5ae3affefaa081fcee4975a1d10e947
Submitter: Zuul
Branch: stable/rocky

commit 687304a9b5ae3affefaa081fcee4975a1d10e947
Author: Slawek Kaplonski <email address hidden>
Date: Tue Mar 31 20:39:13 2020 +0200

    Add trunk subports to be one of dvr serviced device owners

    When "trunk:subport" wasn't added to the list of device owners which
    are supported by dvr, there was no proper config in br-int's openflow
    rules for such port, e.g. there was no dvr_to_src_mac rule in table 1
    added and traffic from such port was never going through br-int.

    Trunk ports should be added to this dvr serviced device owners list and
    that patch is adding it there.

    Conflicts:
        neutron/common/utils.py

    Change-Id: Ic21089adfa32dbf5d0e29a89713e6e2bf28f0f05
    Closes-Bug: #1870114
    (cherry picked from commit d0a16522272bce64bceca1ccdb8d98a38d953cf5)