Only print the port and veb stats if this is the first partition
of a multiplexed port.

Change-ID: I7ce0c323cdee5cfd2e54d8bea5b0b9102987e671
Signed-off-by: NShannon Nelson <shannon.nelson@intel.com>
Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>