Comment 23 for bug 1959567

Reviewed: https://review.opendev.org/c/openstack/neutron/+/835867
Committed: https://opendev.org/openstack/neutron/commit/9e3aa7e3d66f8def5055a8088f4baa5bcbd70328
Submitter: "Zuul (22348)"
Branch: stable/victoria

commit 9e3aa7e3d66f8def5055a8088f4baa5bcbd70328
Author: Slawek Kaplonski <email address hidden>
Date: Mon Jan 31 15:42:04 2022 +0100

    Clean duplicated QoS bandwidth related methods in ovs_lib module

    This patch also some helper methods used in the
    minimum bandwidth qos methods as it seems that we had things almost
    duplicated in methods like _find/update/delete_{qos,queue} and
    find/update/delete_{qos,queue}.

    It also moves functional tests for the ingress bandwidth limit rules
    methods to more appropriate module.

    Conflicts:
        neutron/tests/functional/agent/common/test_ovs_lib.py

    Related-bug: 1959567
    Change-Id: I848af01c8fe3a08b26d05e37d225c944ea080f03
    (cherry picked from commit 0255f41ad0405eac8b2a4e0870513846e2660f7f)
    (cherry picked from commit 18e05b5b2aad44cc53ea8b3d1f9c2c1c4bc08571)