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Searched refs:tbd_free (Results 1 – 6 of 6) sorted by relevance

/titanic_41/usr/src/uts/common/io/ixgbe/
H A Dixgbe_tx.c154 if (tx_ring->tbd_free < ixgbe->tx_recycle_thresh) { in ixgbe_ring_tx()
163 if (tx_ring->tbd_free < ixgbe->tx_overload_thresh) { in ixgbe_ring_tx()
488 if (tx_ring->tbd_free <= (desc_total + 1)) { in ixgbe_ring_tx()
501 if (tx_ring->tbd_free <= (desc_total + 1)) { in ixgbe_ring_tx()
1152 i = ixgbe_atomic_reserve(&tx_ring->tbd_free, desc_num); in ixgbe_tx_fill_ring()
1213 ASSERT(tx_ring->tbd_free <= tx_ring->ring_size); in ixgbe_tx_recycle_legacy()
1215 if (tx_ring->tbd_free == tx_ring->ring_size) { in ixgbe_tx_recycle_legacy()
1324 atomic_add_32(&tx_ring->tbd_free, desc_num); in ixgbe_tx_recycle_legacy()
1326 if ((tx_ring->tbd_free >= ixgbe->tx_resched_thresh) && in ixgbe_tx_recycle_legacy()
1375 ASSERT(tx_ring->tbd_free <= tx_ring->ring_size); in ixgbe_tx_recycle_head_wb()
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H A Dixgbe_main.c1548 atomic_add_32(&tx_ring->tbd_free, desc_num); in ixgbe_tx_clean()
1549 ASSERT(tx_ring->tbd_free == tx_ring->ring_size); in ixgbe_tx_clean()
1603 (tx_ring->tbd_free == tx_ring->ring_size); in ixgbe_tx_drain()
2456 tx_ring->tbd_free = tx_ring->ring_size; in ixgbe_setup_tx_ring()
3584 if (tx_ring->tbd_free <= ixgbe->tx_recycle_thresh) { in ixgbe_stall_check()
4127 (tx_ring->tbd_free >= ixgbe->tx_resched_thresh)) { in ixgbe_intr_tx_work()
4283 (tx_ring->tbd_free >= ixgbe->tx_resched_thresh)); in ixgbe_intr_legacy()
H A Dixgbe_sw.h475 uint32_t tbd_free; /* Number of free tbd */ member
/titanic_41/usr/src/uts/common/io/igb/
H A Digb_tx.c165 if (tx_ring->tbd_free < igb->tx_recycle_thresh) in igb_tx()
173 if (tx_ring->tbd_free < igb->tx_overload_thresh) { in igb_tx()
404 if (tx_ring->tbd_free <= (desc_total + 1)) { in igb_tx()
418 if (tx_ring->tbd_free <= (desc_total + 1)) { in igb_tx()
1024 i = igb_atomic_reserve(&tx_ring->tbd_free, desc_num); in igb_tx_fill_ring()
1088 ASSERT(tx_ring->tbd_free <= tx_ring->ring_size); in igb_tx_recycle_legacy()
1090 if (tx_ring->tbd_free == tx_ring->ring_size) { in igb_tx_recycle_legacy()
1193 atomic_add_32(&tx_ring->tbd_free, desc_num); in igb_tx_recycle_legacy()
1243 ASSERT(tx_ring->tbd_free <= tx_ring->ring_size); in igb_tx_recycle_head_wb()
1245 if (tx_ring->tbd_free == tx_ring->ring_size) { in igb_tx_recycle_head_wb()
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H A Digb_main.c1710 atomic_add_32(&tx_ring->tbd_free, desc_num); in igb_tx_clean()
1711 ASSERT(tx_ring->tbd_free == tx_ring->ring_size); in igb_tx_clean()
1762 (tx_ring->tbd_free == tx_ring->ring_size); in igb_tx_drain()
2349 tx_ring->tbd_free = tx_ring->ring_size; in igb_setup_tx_ring()
4034 (tx_ring->tbd_free >= igb->tx_resched_thresh)) { in igb_intr_tx_work()
4133 (tx_ring->tbd_free >= igb->tx_resched_thresh)); in igb_intr_legacy()
H A Digb_sw.h427 uint32_t tbd_free; /* Number of free tbd */ member