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Searched refs:rtail (Results 1 – 10 of 10) sorted by relevance

/freebsd/sys/dev/netmap/
H A Dnetmap.c915 kring->rtail = kring->nr_hwtail = (t == NR_TX ? ndesc - 1 : 0); in netmap_krings_create()
919 kring->name, kring->rhead, kring->rcur, kring->rtail); in netmap_krings_create()
1690 kring->rhead, kring->rcur, kring->rtail, \
1722 kring->rtail >= n || kring->nr_hwtail >= n); in nm_txsync_prologue()
1733 if (kring->rtail >= kring->rhead) { in nm_txsync_prologue()
1735 NM_FAIL_ON(head < kring->rhead || head > kring->rtail); in nm_txsync_prologue()
1737 NM_FAIL_ON(cur < head || cur > kring->rtail); in nm_txsync_prologue()
1740 NM_FAIL_ON(head > kring->rtail && head < kring->rhead); in nm_txsync_prologue()
1743 if (head <= kring->rtail) { in nm_txsync_prologue()
1745 NM_FAIL_ON(cur < head || cur > kring->rtail); in nm_txsync_prologue()
[all …]
H A Dnetmap_kloop.c139 kring->rcur, kring->rtail, kring->nr_hwtail); in sync_kloop_kring_dump()
209 shadow_ring.tail = kring->rtail; in netmap_sync_kloop_tx_ring()
239 if (kring->rtail != kring->nr_hwtail) { in netmap_sync_kloop_tx_ring()
241 kring->rtail = kring->nr_hwtail; in netmap_sync_kloop_tx_ring()
347 shadow_ring.tail = kring->rtail; in netmap_sync_kloop_rx_ring()
376 if (kring->rtail != hwtail) { in netmap_sync_kloop_rx_ring()
377 kring->rtail = hwtail; in netmap_sync_kloop_rx_ring()
H A Dnetmap_pipe.c195 txkring->rcur, txkring->rhead, txkring->rtail); in netmap_pipe_txsync()
229 txkring->rcur, txkring->rhead, txkring->rtail, k); in netmap_pipe_txsync()
251 rxkring->rcur, rxkring->rhead, rxkring->rtail); in netmap_pipe_rxsync()
282 rxkring->rcur, rxkring->rhead, rxkring->rtail, k); in netmap_pipe_rxsync()
H A Dnetmap_bdg.c1263 kring->rhead, kring->rcur, kring->rtail); in netmap_bwrap_intr_notify()
1287 kring->rhead = kring->rcur = kring->rtail = kring->nr_hwtail; in netmap_bwrap_intr_notify()
1625 kring->rhead, kring->rcur, kring->rtail, in netmap_bwrap_notify()
1626 hw_kring->nr_hwcur, hw_kring->nr_hwtail, hw_kring->rtail); in netmap_bwrap_notify()
1644 kring->rhead, kring->rcur, kring->rtail, in netmap_bwrap_notify()
1645 hw_kring->nr_hwcur, hw_kring->nr_hwtail, hw_kring->rtail); in netmap_bwrap_notify()
H A Dif_ptnet.c1134 kring->nr_hwtail = kring->rtail = in ptnet_sync_from_csb()
1143 kring->rtail, kring->ring->tail); in ptnet_sync_from_csb()
1364 ((((_h) < (_k)->rtail) ? 0 : (_k)->nkr_num_slots) + \
1365 (_k)->rtail - (_h)) < (_min)
H A Dif_vtnet_netmap.h341 kring->rcur, kring->rtail, kring->nr_hwcur, kring->nr_hwtail); in vtnet_netmap_rxsync()
H A Dnetmap_kern.h424 uint32_t rtail; member
2398 ring->tail = kring->rtail = kring->nr_hwtail; in ptnet_sync_tail()
H A Dnetmap_mem2.c2028 ring->tail = kring->rtail; in netmap_mem2_rings_create()
/freebsd/sys/dev/cxgbe/
H A Dt4_netmap.c815 kring->rtail = kring->nr_hwtail = kring->nkr_num_slots - 1; in cxgbe_netmap_off()
841 kring->rtail = kring->nr_hwtail = 0; in cxgbe_netmap_off()
/freebsd/sys/dev/ena/
H A Dena_netmap.c127 kring->rtail); in ena_netmap_alloc_rx_slot()