VNET_RXRING_LDC_SERVICE
rx_ringp[0].state |= VNET_RXRING_INUSE|VNET_RXRING_LDC_SERVICE;
(VNET_RXRING_LDC_SERVICE|VNET_RXRING_LDC_GUEST)) != 0) {
(VNET_RXRING_LDC_SERVICE|VNET_RXRING_LDC_GUEST)) != 0) {
(VNET_RXRING_LDC_SERVICE|VNET_RXRING_LDC_GUEST)) != 0);