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

/xnu-8019.80.24/bsd/net/
H A Dif_utun.c415 kern_channel_ring_t rx_ring = pcb->utun_kpipe_rxring; in utun_netif_sync_tx() local
419 if (rx_ring != NULL) { in utun_netif_sync_tx()
420 kern_channel_notify(rx_ring, 0); in utun_netif_sync_tx()
589 kern_channel_ring_t rx_ring = pcb->utun_kpipe_rxring; in utun_netif_tx_doorbell() local
594 if (rx_ring != NULL) { in utun_netif_tx_doorbell()
595 kern_channel_notify(rx_ring, 0); in utun_netif_tx_doorbell()
608 kern_channel_ring_t rx_ring, uint32_t flags) in utun_netif_sync_rx() argument
626 (void) kern_channel_reclaim(rx_ring); in utun_netif_sync_rx()
630 uint32_t avail = kern_channel_available_slot_count(rx_ring); in utun_netif_sync_rx()
637 struct kern_pbufpool *rx_pp = rx_ring->ckr_pp; in utun_netif_sync_rx()
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H A Dif_ipsec.c675 kern_channel_ring_t rx_ring = pcb->ipsec_netif_rxring[0]; in ipsec_kpipe_sync_tx() local
678 if (rx_ring != NULL) { in ipsec_kpipe_sync_tx()
679 kern_channel_notify(rx_ring, 0); in ipsec_kpipe_sync_tx()
783 kern_channel_ring_t rx_ring, uint32_t flags) in ipsec_kpipe_sync_rx() argument
789 uint8_t ring_idx = (uint8_t)(uintptr_t)kern_channel_ring_get_context(rx_ring); in ipsec_kpipe_sync_rx()
808 (void) kern_channel_reclaim(rx_ring); in ipsec_kpipe_sync_rx()
810 uint32_t avail = kern_channel_available_slot_count(rx_ring); in ipsec_kpipe_sync_rx()
814 pcb->ipsec_if_xname, rx_ring->ckr_name, ring_idx); in ipsec_kpipe_sync_rx()
824 pcb->ipsec_if_xname, rx_ring->ckr_name, ring_idx); in ipsec_kpipe_sync_rx()
844 pcb->ipsec_if_xname, rx_ring->ckr_name, ring_idx); in ipsec_kpipe_sync_rx()
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H A Dif_headless.c749 kern_nexus_t nexus, kern_channel_ring_t rx_ring, uint32_t flags) in headless_nx_sync_rx_null() argument
751 #pragma unused(nxprov, rx_ring, flags) in headless_nx_sync_rx_null()
763 kern_nexus_t nexus, kern_channel_ring_t rx_ring, uint32_t flags) in headless_nx_sync_rx() argument
775 kern_channel_reclaim(rx_ring); in headless_nx_sync_rx()
779 rx_ring->ckr_ring_id, flags); in headless_nx_sync_rx()
789 rx_slot = kern_channel_get_next_slot(rx_ring, NULL, NULL); in headless_nx_sync_rx()
820 kern_channel_slot_attach_packet(rx_ring, rx_slot, ph); in headless_nx_sync_rx()
824 rx_slot = kern_channel_get_next_slot(rx_ring, rx_slot, NULL); in headless_nx_sync_rx()
828 kern_channel_advance_slot(rx_ring, last_rx_slot); in headless_nx_sync_rx()
829 kern_channel_increment_ring_net_stats(rx_ring, ifp, &stats); in headless_nx_sync_rx()
H A Dif_fake.c1123 kern_channel_ring_t rx_ring = NULL; in feth_rx_submit() local
1129 rx_ring = dif->iff_rx_ring[0]; in feth_rx_submit()
1130 if (rx_ring == NULL) { in feth_rx_submit()
1134 kr_enter(rx_ring, TRUE); in feth_rx_submit()
1135 kern_channel_reclaim(rx_ring); in feth_rx_submit()
1136 rx_slot = kern_channel_get_next_slot(rx_ring, NULL, NULL); in feth_rx_submit()
1176 err = kern_channel_slot_attach_packet(rx_ring, rx_slot, dph); in feth_rx_submit()
1179 rx_slot = kern_channel_get_next_slot(rx_ring, rx_slot, NULL); in feth_rx_submit()
1183 kern_channel_advance_slot(rx_ring, last_rx_slot); in feth_rx_submit()
1184 kern_channel_increment_ring_net_stats(rx_ring, dif->iff_ifp, in feth_rx_submit()
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