Hi,
oVirt support for DPDK was introduced in 2017[1], and is now enhanced in
terms of deployment via Ansible[2] and usage via OVN.
Compatible hosts and NICs can now be easily configured to use userspace
drivers, while usage is enhanced via OVN, allowing for both increased
performance and SDN usability.
For additional information and instructions, please refer to this blog
post[0].
[0]
https://www.ovirt.org/blog/2018/07/ovn-dpdk/
[1]
https://www.ovirt.org/blog/2017/09/ovs-dpdk/
[2]
https://github.com/ovirt/ovirt-ansible-dpdk-setup/