Lines Matching defs:tailroom

835  * na->tailroom ----->|          | \
836  *                    |          |  } tailroom bytes
841  * The tailroom space is currently used by vale ports for allocating leases.
845 netmap_krings_create(struct netmap_adapter *na, u_int tailroom)
865 		+ tailroom;
873 	na->tailroom = na->rx_rings + n[NR_RX];
876 	kring = (struct netmap_kring *)((char *)na->tailroom + tailroom);
957 	for ( ; kring != na->tailroom; kring++) {
963 	na->tx_rings = na->rx_rings = na->tailroom = NULL;