Description of problem:

This section needs updated https://docs.openshift.com/container-platform/4.17/networking/hardware_networks/configuring-sriov-operator.html#nw-sriov-configuring-operator_configuring-sriov-operator as indicated in dialog. 

Maybe add a note to the documentation for ovs hwol to specify that the operator should run in "systemd" mode to make sure we are applying these configurations early on. Otherwise, we could maybe add disabling an re-enabling ovs in the daemon, but I am thinking it would make more sense to only have to maintain the "systemd" code path for this use-case.