The physical addresses will be re-mapped into the kernel address space and stored in separate KNI contexts.
+The affinity of kernel RX thread (both single and multi-threaded modes) is controlled by force_bind and
+core_id config parameters.
+
The KNI interfaces can be deleted by a DPDK application dynamically after being created.
Furthermore, all those KNI interfaces not deleted will be deleted on the release operation
of the miscellaneous device (when the DPDK application is closed).