Moshe Levi f6d956c1f5 ovs mech: bind only if user request switchdev ... In I77650be5f04775a72e2bdf694f93988825a84b72 we added vnic_type direct to the ovs mechanism drivers supported vnic_types. This cause problems when working with ovs and sriovnicswitch mechanism drivers in that order. In this case the ovs will bind the direct port instead of the sriovnicswitch. This change make ovs mech driver to bind the direct port only if user requested --binding-profile '{"capabilities": ["switchdev"]}' in the direct port if a user don't request this capability the SR-IOV legacy NIC mode is used. When enable-sriov-nic-features will be implemented in nova and libvirt will expose the switchdev capability then nova will be able to select a host which supports SR-IOV nic with switchdev mode. [1] - https://review.openstack.org/#/c/435954/11/specs/pike/approved/enable-sriov-nic-features.rst [2] - https://www.redhat.com/archives/libvir-list/2017-August/msg00583.html Closes-Bug: #1713590 Change-Id: I0b5f062bcbf02381bdf4f694fc039f9bb17a2db5 (cherry picked from commit b184558ab6)		2017-09-20 05:11:55 +00:00
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__init__.py	Restructure agent code in preparation for decomp	2015-06-26 15:06:49 +00:00
mech_openvswitch.py	ovs mech: bind only if user request switchdev	2017-09-20 05:11:55 +00:00