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Searched refs:rtail (Results 1 – 5 of 5) sorted by relevance

/NextBSD/sys/dev/netmap/
HDnetmap.c824 kring->rtail = kring->nr_hwtail = (t == NR_TX ? ndesc - 1 : 0); in netmap_krings_create()
828 kring->name, kring->rhead, kring->rcur, kring->rtail); in netmap_krings_create()
1235 if (kring->rcur == kring->rtail && td) /* no bufs available */ in netmap_rxsync_from_host()
1467 kring->rtail >= n || kring->nr_hwtail >= n) in nm_txsync_prologue()
1479 if (kring->rtail >= kring->rhead) { in nm_txsync_prologue()
1481 NM_ASSERT(head < kring->rhead || head > kring->rtail); in nm_txsync_prologue()
1483 NM_ASSERT(cur < head || cur > kring->rtail); in nm_txsync_prologue()
1486 NM_ASSERT(head > kring->rtail && head < kring->rhead); in nm_txsync_prologue()
1489 if (head <= kring->rtail) { in nm_txsync_prologue()
1491 NM_ASSERT(cur < head || cur > kring->rtail); in nm_txsync_prologue()
[all …]
HDnetmap_pipe.c179 txkring->rcur, txkring->rhead, txkring->rtail); in netmap_pipe_txsync()
225 txkring->rcur, txkring->rhead, txkring->rtail, j); in netmap_pipe_txsync()
242 rxkring->rcur, rxkring->rhead, rxkring->rtail); in netmap_pipe_rxsync()
HDnetmap_vale.c1946 kring->rhead, kring->rcur, kring->rtail); in netmap_bwrap_intr_notify()
1969 kring->rhead = kring->rcur = kring->rtail = kring->nr_hwtail; in netmap_bwrap_intr_notify()
2171 hw_kring->nr_hwcur, hw_kring->nr_hwtail, hw_ring->rtail); in netmap_bwrap_notify()
2190 hw_kring->nr_hwcur, hw_kring->nr_hwtail, hw_kring->rtail); in netmap_bwrap_notify()
HDnetmap_kern.h296 uint32_t rtail; member
HDnetmap_mem2.c1478 ring->tail = kring->rtail; in netmap_mem2_rings_create()