OVS agent supports arp responder for VLAN

[Zhiyuan Cai]

This commit[1] introduces a new agent configuration "l2pop_network_types". In ofagent, this configuration is used to enable arp responder for non-tunnel network types like VLAN, using the l2pop information. I think we can also bring this feature to OVS agent.

[1] https://review.openstack.org/#/c/112947

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/149462

[henry.hly (henry4hly)]

I think it make sense, for vlan arp responding is also important, and it's a very tiny patch

[OpenStack Infra (hudson-openstack)]

Change abandoned by Kyle Mestery (<email address hidden>) on branch: master
Review: https://review.openstack.org/149462
Reason: This review is > 4 weeks without comment, and failed Jenkins the last time it was checked. We are abandoning this for now. Feel free to reactivate the review by pressing the restore button and leaving a 'recheck' comment to get fresh test results.

[Armando Migliaccio (armando-migliaccio)]

This bug is > 365 days without activity. We are unsetting assignee and milestone and setting status to Incomplete in order to allow its expiry in 60 days.

If the bug is still valid, then update the bug status.

[Launchpad Janitor (janitor)]

[Expired for neutron because there has been no activity for 60 days.]