Lines Matching defs:netmap_kring

159 struct netmap_kring {  struct
160 	struct netmap_ring *ring;
161 	uint32_t nr_hwcur;
162 	uint32_t nr_hwavail;
163 	uint32_t nr_kflags;	/* private driver flags */
164 	int32_t nr_hwreserved;
166 	uint32_t nkr_num_slots;
167 	int32_t	nkr_hwofs;	/* offset between NIC and netmap ring */
169 	uint16_t	nkr_slot_flags;	/* initial value for flags */
170 	struct netmap_adapter *na;
171 	struct nm_bdg_fwd *nkr_ft;
172 	uint32_t *nkr_leases;
174 	uint32_t nkr_hwlease;
175 	uint32_t nkr_lease_idx;
177 	NM_SELINFO_T si;	/* poll/select wait queue */
178 	NM_LOCK_T q_lock;	/* protects kring and ring. */
179 	NM_ATOMIC_T nr_busy;	/* prevent concurrent syscalls */
181 	volatile int nkr_stopped;
189 	struct mbuf **tx_pool;
190 	u_int nr_ntc;                   /* Emulation of a next-to-clean RX ring pointer. */
191 	struct mbq rx_queue;            /* A queue for intercepted rx mbufs. */