301 nm_zmon_list_head(struct netmap_kring *mkring, enum txrx t)  in nm_zmon_list_head()  argument
303 	struct netmap_adapter *na = mkring->na;  in nm_zmon_list_head()
304 	struct netmap_kring *kring = mkring;  in nm_zmon_list_head()
319 netmap_monitor_add(struct netmap_kring *mkring, struct netmap_kring *kring, int zmon)  in netmap_monitor_add()  argument
324 	struct netmap_zmon_list *mz = &mkring->zmon_list[t];  in netmap_monitor_add()
338 		nm_prdis("%s: intercept callbacks on %s", mkring->name, ikring->name);  in netmap_monitor_add()
344 		ikring->zmon_list[t].next = mkring;  in netmap_monitor_add()
345 		z->prev = mkring; /* new tail */  in netmap_monitor_add()
358 		kring->monitors[kring->n_monitors] = mkring;  in netmap_monitor_add()
359 		mkring->mon_pos[kring->tx] = kring->n_monitors;  in netmap_monitor_add()
372 netmap_monitor_del(struct netmap_kring *mkring, struct netmap_kring *kring, enum txrx t)  in netmap_monitor_del()  argument
374 	int zmon = nm_is_zmon(mkring->na);  in netmap_monitor_del()
375 	struct netmap_zmon_list *mz = &mkring->zmon_list[t];  in netmap_monitor_del()
381 		kring = nm_zmon_list_head(mkring, t);  in netmap_monitor_del()
402 			netmap_adapter_put(mkring->na);  in netmap_monitor_del()
418 		uint32_t mon_pos = mkring->mon_pos[kring->tx];  in netmap_monitor_del()
462 				struct netmap_kring *mkring =  in netmap_monitor_stop()  local
465 					(struct netmap_monitor_adapter *)mkring->na;  in netmap_monitor_stop()
514 	struct netmap_kring *kring, *mkring;  in netmap_monitor_reg_common()  local
527 				mkring = NMR(na, t)[i];  in netmap_monitor_reg_common()
528 				if (!nm_kring_pending_on(mkring))  in netmap_monitor_reg_common()
530 				mkring->nr_mode = NKR_NETMAP_ON;  in netmap_monitor_reg_common()
538 						netmap_monitor_add(mkring, kring, zmon);  in netmap_monitor_reg_common()
549 				mkring = NMR(na, t)[i];  in netmap_monitor_reg_common()
550 				if (!nm_kring_pending_off(mkring))  in netmap_monitor_reg_common()
552 				mkring->nr_mode = NKR_NETMAP_OFF;  in netmap_monitor_reg_common()
566 						netmap_monitor_del(mkring, kring, s);  in netmap_monitor_reg_common()
588 	struct netmap_kring *mkring = kring->zmon_list[tx].next;  in netmap_zmon_parent_sync()  local
597 	if (mkring == NULL) {  in netmap_zmon_parent_sync()
601 	mring = mkring->ring;  in netmap_zmon_parent_sync()
602 	mlim = mkring->nkr_num_slots - 1;  in netmap_zmon_parent_sync()
631 	mtx_lock(&mkring->q_lock);  in netmap_zmon_parent_sync()
633 	i = mkring->nr_hwtail;  in netmap_zmon_parent_sync()
634 	busy = i - mkring->nr_hwcur;  in netmap_zmon_parent_sync()
636 		busy += mkring->nkr_num_slots;  in netmap_zmon_parent_sync()
673 	mkring->nr_hwtail = i;  in netmap_zmon_parent_sync()
676 	mtx_unlock(&mkring->q_lock);  in netmap_zmon_parent_sync()
680 		mkring->nm_notify(mkring, 0);  in netmap_zmon_parent_sync()
735 		struct netmap_kring *mkring = kring->monitors[j];  in netmap_monitor_parent_sync()  local
739 		struct netmap_ring *ring = kring->ring, *mring = mkring->ring;  in netmap_monitor_parent_sync()
740 		u_int max_len = NETMAP_BUF_SIZE(mkring->na);  in netmap_monitor_parent_sync()
742 		mlim = mkring->nkr_num_slots - 1;  in netmap_monitor_parent_sync()
748 		mtx_lock(&mkring->q_lock);  in netmap_monitor_parent_sync()
750 		i = mkring->nr_hwtail;  in netmap_monitor_parent_sync()
751 		busy = i - mkring->nr_hwcur;  in netmap_monitor_parent_sync()
753 			busy += mkring->nkr_num_slots;  in netmap_monitor_parent_sync()
774 			     *dst = NMB(mkring->na, ms);  in netmap_monitor_parent_sync()
778 						mkring->name, copy_len, max_len);  in netmap_monitor_parent_sync()
791 		mkring->nr_hwtail = i;  in netmap_monitor_parent_sync()
793 		mtx_unlock(&mkring->q_lock);  in netmap_monitor_parent_sync()
797 			mkring->nm_notify(mkring, 0);  in netmap_monitor_parent_sync()