+/**
+ * This function should only be involved in the IOV mode.
+ * In IOV mode, Default pool is next pool after the number of
+ * VFs advertized and not 0.
+ * MPSAR table needs to be updated for SAN_MAC RAR [hw->mac.san_mac_rar_index]
+ *
+ * ixgbe_set_vmdq_san_mac - Associate default VMDq pool index with a rx address
+ * @hw: pointer to hardware struct
+ * @vmdq: VMDq pool index
+ **/
+s32 ixgbe_set_vmdq_san_mac_generic(struct ixgbe_hw *hw, u32 vmdq)
+{
+ u32 rar = hw->mac.san_mac_rar_index;
+
+ if (vmdq < 32) {
+ IXGBE_WRITE_REG(hw, IXGBE_MPSAR_LO(rar), 1 << vmdq);
+ IXGBE_WRITE_REG(hw, IXGBE_MPSAR_HI(rar), 0);
+ } else {
+ IXGBE_WRITE_REG(hw, IXGBE_MPSAR_LO(rar), 0);
+ IXGBE_WRITE_REG(hw, IXGBE_MPSAR_HI(rar), 1 << (vmdq - 32));
+ }
+
+ return 0;
+}
+