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

/titanic_44/usr/src/uts/common/io/ixgbe/
H A Dixgbe_tx.c156 if (tx_ring->tbd_free < ixgbe->tx_recycle_thresh) { in ixgbe_ring_tx()
165 if (tx_ring->tbd_free < ixgbe->tx_overload_thresh) { in ixgbe_ring_tx()
490 if (tx_ring->tbd_free <= (desc_total + 1)) { in ixgbe_ring_tx()
503 if (tx_ring->tbd_free <= (desc_total + 1)) { in ixgbe_ring_tx()
1156 i = ixgbe_atomic_reserve(&tx_ring->tbd_free, desc_num); in ixgbe_tx_fill_ring()
1217 ASSERT(tx_ring->tbd_free <= tx_ring->ring_size); in ixgbe_tx_recycle_legacy()
1219 if (tx_ring->tbd_free == tx_ring->ring_size) { in ixgbe_tx_recycle_legacy()
1328 atomic_add_32(&tx_ring->tbd_free, desc_num); in ixgbe_tx_recycle_legacy()
1330 if ((tx_ring->tbd_free >= ixgbe->tx_resched_thresh) && in ixgbe_tx_recycle_legacy()
1379 ASSERT(tx_ring->tbd_free <= tx_ring->ring_size); in ixgbe_tx_recycle_head_wb()
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H A Dixgbe_main.c1695 atomic_add_32(&tx_ring->tbd_free, desc_num); in ixgbe_tx_clean()
1696 ASSERT(tx_ring->tbd_free == tx_ring->ring_size); in ixgbe_tx_clean()
1750 (tx_ring->tbd_free == tx_ring->ring_size); in ixgbe_tx_drain()
2640 tx_ring->tbd_free = tx_ring->ring_size; in ixgbe_setup_tx_ring()
3969 if (tx_ring->tbd_free <= ixgbe->tx_recycle_thresh) { in ixgbe_stall_check()
4516 (tx_ring->tbd_free >= ixgbe->tx_resched_thresh)) { in ixgbe_intr_tx_work()
4690 (tx_ring->tbd_free >= ixgbe->tx_resched_thresh)); in ixgbe_intr_legacy()
H A Dixgbe_sw.h478 uint32_t tbd_free; /* Number of free tbd */ member
/titanic_44/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()
1025 i = igb_atomic_reserve(&tx_ring->tbd_free, desc_num); in igb_tx_fill_ring()
1089 ASSERT(tx_ring->tbd_free <= tx_ring->ring_size); in igb_tx_recycle_legacy()
1091 if (tx_ring->tbd_free == tx_ring->ring_size) { in igb_tx_recycle_legacy()
1194 atomic_add_32(&tx_ring->tbd_free, desc_num); in igb_tx_recycle_legacy()
1244 ASSERT(tx_ring->tbd_free <= tx_ring->ring_size); in igb_tx_recycle_head_wb()
1246 if (tx_ring->tbd_free == tx_ring->ring_size) { in igb_tx_recycle_head_wb()
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H A Digb_main.c1714 atomic_add_32(&tx_ring->tbd_free, desc_num); in igb_tx_clean()
1715 ASSERT(tx_ring->tbd_free == tx_ring->ring_size); in igb_tx_clean()
1766 (tx_ring->tbd_free == tx_ring->ring_size); in igb_tx_drain()
2354 tx_ring->tbd_free = tx_ring->ring_size; in igb_setup_tx_ring()
4040 (tx_ring->tbd_free >= igb->tx_resched_thresh)) { in igb_intr_tx_work()
4139 (tx_ring->tbd_free >= igb->tx_resched_thresh)); in igb_intr_legacy()
H A Digb_sw.h428 uint32_t tbd_free; /* Number of free tbd */ member