We find that VF receive address register is not set
if MAC address is assigned by PF. This patch fixes it.
Fixes: d82170d27918 ("igb: add VF support")
Cc: stable@dpdk.org
Signed-off-by: Qiming Yang <qiming.yang@intel.com>
Acked-by: Wenzhuo Lu <wenzhuo.lu@intel.com>