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Searched refs:rx_ring (Results 1 – 4 of 4) sorted by relevance

/xnu-8796.101.5/bsd/net/
H A Dif_utun.c414 kern_channel_ring_t rx_ring = pcb->utun_kpipe_rxring; in utun_netif_sync_tx() local
418 if (rx_ring != NULL) { in utun_netif_sync_tx()
419 kern_channel_notify(rx_ring, 0); in utun_netif_sync_tx()
588 kern_channel_ring_t rx_ring = pcb->utun_kpipe_rxring; in utun_netif_tx_doorbell() local
593 if (rx_ring != NULL) { in utun_netif_tx_doorbell()
594 kern_channel_notify(rx_ring, 0); in utun_netif_tx_doorbell()
607 kern_channel_ring_t rx_ring, uint32_t flags) in utun_netif_sync_rx() argument
625 (void) kern_channel_reclaim(rx_ring); in utun_netif_sync_rx()
629 uint32_t avail = kern_channel_available_slot_count(rx_ring); in utun_netif_sync_rx()
636 struct kern_pbufpool *rx_pp = rx_ring->ckr_pp; in utun_netif_sync_rx()
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H A Dif_ipsec.c674 kern_channel_ring_t rx_ring = pcb->ipsec_netif_rxring[0]; in ipsec_kpipe_sync_tx() local
677 if (rx_ring != NULL) { in ipsec_kpipe_sync_tx()
678 kern_channel_notify(rx_ring, 0); in ipsec_kpipe_sync_tx()
782 kern_channel_ring_t rx_ring, uint32_t flags) in ipsec_kpipe_sync_rx() argument
788 uint8_t ring_idx = (uint8_t)(uintptr_t)kern_channel_ring_get_context(rx_ring); in ipsec_kpipe_sync_rx()
807 (void) kern_channel_reclaim(rx_ring); in ipsec_kpipe_sync_rx()
809 uint32_t avail = kern_channel_available_slot_count(rx_ring); in ipsec_kpipe_sync_rx()
813 pcb->ipsec_if_xname, rx_ring->ckr_name, ring_idx); in ipsec_kpipe_sync_rx()
823 pcb->ipsec_if_xname, rx_ring->ckr_name, ring_idx); in ipsec_kpipe_sync_rx()
843 pcb->ipsec_if_xname, rx_ring->ckr_name, ring_idx); in ipsec_kpipe_sync_rx()
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H A Dif_headless.c744 kern_nexus_t nexus, kern_channel_ring_t rx_ring, uint32_t flags) in headless_nx_sync_rx_null() argument
746 #pragma unused(nxprov, rx_ring, flags) in headless_nx_sync_rx_null()
758 kern_nexus_t nexus, kern_channel_ring_t rx_ring, uint32_t flags) in headless_nx_sync_rx() argument
770 kern_channel_reclaim(rx_ring); in headless_nx_sync_rx()
774 rx_ring->ckr_ring_id, flags); in headless_nx_sync_rx()
784 rx_slot = kern_channel_get_next_slot(rx_ring, NULL, NULL); in headless_nx_sync_rx()
815 kern_channel_slot_attach_packet(rx_ring, rx_slot, ph); in headless_nx_sync_rx()
819 rx_slot = kern_channel_get_next_slot(rx_ring, rx_slot, NULL); in headless_nx_sync_rx()
823 kern_channel_advance_slot(rx_ring, last_rx_slot); in headless_nx_sync_rx()
824 kern_channel_increment_ring_net_stats(rx_ring, ifp, &stats); in headless_nx_sync_rx()
H A Dif_fake.c1252 kern_channel_ring_t rx_ring = NULL; in feth_rx_submit() local
1258 rx_ring = dif->iff_rx_ring[0]; in feth_rx_submit()
1259 if (rx_ring == NULL) { in feth_rx_submit()
1263 kr_enter(rx_ring, TRUE); in feth_rx_submit()
1264 kern_channel_reclaim(rx_ring); in feth_rx_submit()
1265 rx_slot = kern_channel_get_next_slot(rx_ring, NULL, NULL); in feth_rx_submit()
1306 err = kern_channel_slot_attach_packet(rx_ring, rx_slot, dph); in feth_rx_submit()
1309 rx_slot = kern_channel_get_next_slot(rx_ring, rx_slot, NULL); in feth_rx_submit()
1313 kern_channel_advance_slot(rx_ring, last_rx_slot); in feth_rx_submit()
1314 kern_channel_increment_ring_net_stats(rx_ring, dif->iff_ifp, in feth_rx_submit()
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