Configurations for ovn smart-nic need to be applied in multiple openshift components, which are not necessary to be exposed to user, SR-IOV Operator can expose simplied API interface for user to enable/disable the ovn-offload feature on specific node or specific machine config pool.

Configurations for ovn smart-nic may include:

1) Setting the labels to nodes that can be recognized by CNO to deploy ovnkube-node in different modes.

2) Pass the VF0 interface name to CNO so that it can be specified when starting ovnkube-node-smart-nic daemonset

3) Device configuration on the node or machine config pool for numVfs etc (Operator may generate the sriov policy automatically )

4) Apply Machine Configs to customize the cluster (e.g. revert ovs-configuration configuratoin, disable ovs-cofniguration service etc)

5) ...