Since metadata server is accessed via dhcp namespace, dhcp relies on
conf.OVS.datapath_type for [0] logic to disable checksum offloading
that is not supported with ovs-dpdk, making metadata server not available.
[0] https://opendev.org/openstack/neutron/src/branch/stable/train/neutron/agent/linux/interface.py#L444-L446
Change-Id: I382af9d9e83b39fd9a616351e7cd5a752a603e77
Signed-off-by: Andrii Ostapenko <andrii.ostapenko@att.com>