update mac address for neutron + contrail doesn't work

[Vasyl Saienko]

Contrail update mac address only when vnic_type is baremetal or port doesn't have host_id [0].
On Ironic side we do not update neither host_id/device_owner or vnic_type when update mac_address on port [1].

[0] https://github.com/Juniper/contrail-controller/blob/e754a997d7d75ba205e17610ff566b649fc1d0bc/src/config/vnc_openstack/vnc_openstack/neutron_plugin_db.py#L2128

[1] https://github.com/openstack/ironic/blob/94c1cabf09ebe8da3feb7b15611b9c9ea8d34960/ironic/common/neutron.py#L124-L142

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/496249

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/496249
Committed: https://git.openstack.org/cgit/openstack/ironic/commit/?id=e35f230e1a9374cebd6aa43761da2a49e7d5c204
Submitter: Jenkins
Branch: master

commit e35f230e1a9374cebd6aa43761da2a49e7d5c204
Author: Vasyl Saienko <email address hidden>
Date: Tue Aug 22 17:30:36 2017 +0300

    Rework update_port_address logic

    Some neutron backends like contrail require port is unbound before one
    can change its mac_address or vnic_type is set to baremeteal.
    Rework update_port_address for Neutron case to use separate steps for:
      1. Unbind port
      2. Update mac address
      3. Bind port

    Change-Id: I9938fa565eef7e0f1403f6a7c55922115128158c
    Closes-Bug: #1712359

[OpenStack Infra (hudson-openstack)]

Related fix proposed to branch: master
Review: https://review.openstack.org/506314

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/506314
Committed: https://git.openstack.org/cgit/openstack/ironic/commit/?id=a1c5ce9f6b1f4f13cd953a9f447018e740b01e4c
Submitter: Jenkins
Branch: master

commit a1c5ce9f6b1f4f13cd953a9f447018e740b01e4c
Author: Ruby Loo <email address hidden>
Date: Thu Sep 21 13:05:50 2017 -0400

    [reno] update for MAC address update fix

    This updates the release note for the MAC-address-update fix
    from e35f230e1a9374cebd6aa43761da2a49e7d5c204.

    Change-Id: I539a43257e63715074fce07496e795a6bf5a6953
    Related-Bug: #1712359

[OpenStack Infra (hudson-openstack)]

This issue was fixed in the openstack/ironic 9.2.0 release.