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Searched refs:rx_tail (Results 1 – 8 of 8) sorted by relevance

/titanic_50/usr/src/uts/sun4v/io/
H A Dldc.c93 uint64_t rx_tail);
617 uint64_t rx_head, rx_tail; in i_ldc_rxq_reconf() local
620 rv = hv_ldc_rx_get_state(ldcp->id, &rx_head, &rx_tail, in i_ldc_rxq_reconf()
653 uint64_t rx_head, rx_tail; in i_ldc_rxq_drain() local
657 rv = hv_ldc_rx_get_state(ldcp->id, &rx_head, &rx_tail, in i_ldc_rxq_drain()
666 if (rx_head == rx_tail) in i_ldc_rxq_drain()
675 if ((rv = hv_ldc_rx_set_qhead(ldcp->id, rx_tail)) == 0) in i_ldc_rxq_drain()
680 if ((rv = hv_ldc_rx_set_qhead(ldcp->id, rx_tail)) == 0) in i_ldc_rxq_drain()
685 "rv = 0x%x", ldcp->id, rx_tail, rv); in i_ldc_rxq_drain()
2230 uint64_t rx_head, rx_tail; in i_ldc_rx_process_hvq() local
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/titanic_50/usr/src/uts/common/io/igb/
H A Digb_rx.c325 uint32_t rx_tail; in igb_rx() local
450 rx_tail = PREV_INDEX(rx_next, 1, rx_data->ring_size); in igb_rx()
452 E1000_WRITE_REG(&igb->hw, E1000_RDT(rx_ring->index), rx_tail); in igb_rx()
/titanic_50/usr/src/uts/common/io/atge/
H A Datge_l1e.c430 mblk_t *mp = NULL, *rx_head, *rx_tail; in atge_l1e_receive() local
438 rx_tail = NULL; in atge_l1e_receive()
545 if (rx_tail == NULL) in atge_l1e_receive()
546 rx_head = rx_tail = mp; in atge_l1e_receive()
548 rx_tail->b_next = mp; in atge_l1e_receive()
549 rx_tail = mp; in atge_l1e_receive()
H A Datge_l1.c629 mblk_t *mp = NULL, *rx_head = NULL, *rx_tail = NULL; in atge_l1_rx() local
729 if (rx_tail == NULL) { in atge_l1_rx()
730 rx_head = rx_tail = mp; in atge_l1_rx()
732 rx_tail->b_next = mp; in atge_l1_rx()
733 rx_tail = mp; in atge_l1_rx()
H A Datge_l1c.c738 mblk_t *mp = NULL, *rx_head = NULL, *rx_tail = NULL; in atge_l1c_rx() local
833 if (rx_tail == NULL) { in atge_l1c_rx()
834 rx_head = rx_tail = mp; in atge_l1c_rx()
836 rx_tail->b_next = mp; in atge_l1c_rx()
837 rx_tail = mp; in atge_l1c_rx()
/titanic_50/usr/src/uts/common/io/ixgbe/
H A Dixgbe_rx.c551 uint32_t rx_tail; in ixgbe_ring_rx() local
740 rx_tail = PREV_INDEX(lro_first, 1, rx_data->ring_size); in ixgbe_ring_rx()
742 rx_tail = PREV_INDEX(rx_next, 1, rx_data->ring_size); in ixgbe_ring_rx()
744 IXGBE_WRITE_REG(&ixgbe->hw, IXGBE_RDT(rx_ring->hw_index), rx_tail); in ixgbe_ring_rx()
/titanic_50/usr/src/grub/grub-0.97/netboot/
H A De1000.c97 static int rx_tail, rx_last; variable
3357 rx_last = rx_tail;
3358 rd = rx_base + rx_tail;
3359 rx_tail = (rx_tail + 1) % 8;
3362 E1000_WRITE_REG (&hw, RDT, rx_tail);
3405 rx_tail = 0;
/titanic_50/usr/src/uts/common/io/bfe/
H A Dbfe.c2200 mblk_t *mp = NULL, *rx_head, *rx_tail; in bfe_receive() local
2211 rx_head = rx_tail = NULL; in bfe_receive()
2261 if (rx_tail == NULL) in bfe_receive()
2262 rx_head = rx_tail = mp; in bfe_receive()
2264 rx_tail->b_next = mp; in bfe_receive()
2265 rx_tail = mp; in bfe_receive()