+ hw = vnet_get_hw_interface (vnm, mif->hw_if_index);
+ hw->flags |= VNET_HW_INTERFACE_FLAG_SUPPORTS_INT_MODE;
+ vnet_hw_interface_set_input_node (vnm, mif->hw_if_index,
+ memif_input_node.index);
+ vnet_hw_interface_assign_rx_thread (vnm, mif->hw_if_index, 0, ~0);
+ ret = vnet_hw_interface_set_rx_mode (vnm, mif->hw_if_index, 0,
+ VNET_HW_INTERFACE_RX_MODE_INTERRUPT);
+ if (ret)
+ clib_warning ("Warning: unable to set rx mode for interface %d: "
+ "rc=%d", mif->hw_if_index, ret);
+