300 nm_zmon_list_head(struct netmap_kring *mkring, enum txrx t)  in nm_zmon_list_head()  argument
302 	struct netmap_adapter *na = mkring->na;  in nm_zmon_list_head()
303 	struct netmap_kring *kring = mkring;  in nm_zmon_list_head()
318 netmap_monitor_add(struct netmap_kring *mkring, struct netmap_kring *kring, int zmon)  in netmap_monitor_add()  argument
323 	struct netmap_zmon_list *mz = &mkring->zmon_list[t];  in netmap_monitor_add()
337 		nm_prdis("%s: intercept callbacks on %s", mkring->name, ikring->name);  in netmap_monitor_add()
343 		ikring->zmon_list[t].next = mkring;  in netmap_monitor_add()
344 		z->prev = mkring; /* new tail */  in netmap_monitor_add()
357 		kring->monitors[kring->n_monitors] = mkring;  in netmap_monitor_add()
358 		mkring->mon_pos[kring->tx] = kring->n_monitors;  in netmap_monitor_add()
371 netmap_monitor_del(struct netmap_kring *mkring, struct netmap_kring *kring, enum txrx t)  in netmap_monitor_del()  argument
373 	int zmon = nm_is_zmon(mkring->na);  in netmap_monitor_del()
374 	struct netmap_zmon_list *mz = &mkring->zmon_list[t];  in netmap_monitor_del()
380 		kring = nm_zmon_list_head(mkring, t);  in netmap_monitor_del()
401 			netmap_adapter_put(mkring->na);  in netmap_monitor_del()
417 		uint32_t mon_pos = mkring->mon_pos[kring->tx];  in netmap_monitor_del()
464 				struct netmap_kring *mkring =  in netmap_monitor_stop()  local
467 					(struct netmap_monitor_adapter *)mkring->na;  in netmap_monitor_stop()
515 	struct netmap_kring *kring, *mkring;  in netmap_monitor_reg_common()  local
528 				mkring = NMR(na, t)[i];  in netmap_monitor_reg_common()
529 				if (!nm_kring_pending_on(mkring))  in netmap_monitor_reg_common()
531 				mkring->nr_mode = NKR_NETMAP_ON;  in netmap_monitor_reg_common()
539 						netmap_monitor_add(mkring, kring, zmon);  in netmap_monitor_reg_common()
550 				mkring = NMR(na, t)[i];  in netmap_monitor_reg_common()
551 				if (!nm_kring_pending_off(mkring))  in netmap_monitor_reg_common()
553 				mkring->nr_mode = NKR_NETMAP_OFF;  in netmap_monitor_reg_common()
567 						netmap_monitor_del(mkring, kring, s);  in netmap_monitor_reg_common()
589 	struct netmap_kring *mkring = kring->zmon_list[tx].next;  in netmap_zmon_parent_sync()  local
598 	if (mkring == NULL) {  in netmap_zmon_parent_sync()
602 	mring = mkring->ring;  in netmap_zmon_parent_sync()
603 	mlim = mkring->nkr_num_slots - 1;  in netmap_zmon_parent_sync()
632 	mtx_lock(&mkring->q_lock);  in netmap_zmon_parent_sync()
634 	i = mkring->nr_hwtail;  in netmap_zmon_parent_sync()
635 	busy = i - mkring->nr_hwcur;  in netmap_zmon_parent_sync()
637 		busy += mkring->nkr_num_slots;  in netmap_zmon_parent_sync()
674 	mkring->nr_hwtail = i;  in netmap_zmon_parent_sync()
677 	mtx_unlock(&mkring->q_lock);  in netmap_zmon_parent_sync()
681 		mkring->nm_notify(mkring, 0);  in netmap_zmon_parent_sync()
736 		struct netmap_kring *mkring = kring->monitors[j];  in netmap_monitor_parent_sync()  local
740 		struct netmap_ring *ring = kring->ring, *mring = mkring->ring;  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_O(mkring, ms);  in netmap_monitor_parent_sync()
776 			max_len = NETMAP_BUF_SIZE(mkring->na) - nm_get_offset(mkring, ms);  in netmap_monitor_parent_sync()
779 						mkring->name, copy_len, max_len);  in netmap_monitor_parent_sync()
792 		mkring->nr_hwtail = i;  in netmap_monitor_parent_sync()
794 		mtx_unlock(&mkring->q_lock);  in netmap_monitor_parent_sync()
798 			mkring->nm_notify(mkring, 0);  in netmap_monitor_parent_sync()