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

/linux/drivers/infiniband/hw/irdma/
H A Duk.c65 if (!qp->sq_ring.head) in irdma_nop_1()
68 wqe_idx = IRDMA_RING_CURRENT_HEAD(qp->sq_ring); in irdma_nop_1()
100 wqe_idx = (qp_wqe_idx + 128) % qp->sq_ring.size; in irdma_clr_wqes()
139 (IRDMA_RING_CURRENT_HEAD(qp->sq_ring) % in irdma_qp_get_next_send_wqe()
143 if (quanta > IRDMA_SQ_RING_FREE_QUANTA(qp->sq_ring)) in irdma_qp_get_next_send_wqe()
148 IRDMA_SQ_RING_FREE_QUANTA(qp->sq_ring)) in irdma_qp_get_next_send_wqe()
153 IRDMA_RING_MOVE_HEAD_NOCHECK(qp->sq_ring); in irdma_qp_get_next_send_wqe()
157 *wqe_idx = IRDMA_RING_CURRENT_HEAD(qp->sq_ring); in irdma_qp_get_next_send_wqe()
161 IRDMA_RING_MOVE_HEAD_BY_COUNT_NOCHECK(qp->sq_ring, quanta); in irdma_qp_get_next_send_wqe()
165 (IRDMA_RING_CURRENT_HEAD(qp->sq_ring) & 1)) { in irdma_qp_get_next_send_wqe()
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H A Dutils.c557 pending_work = IRDMA_RING_USED_QUANTA(cqp->sc_cqp.sq_ring); in irdma_cleanup_pending_cqp_op()
558 wqe_idx = IRDMA_RING_CURRENT_TAIL(cqp->sc_cqp.sq_ring); in irdma_cleanup_pending_cqp_op()
564 wqe_idx = (wqe_idx + 1) % IRDMA_RING_SIZE(cqp->sc_cqp.sq_ring); in irdma_cleanup_pending_cqp_op()
2416 struct irdma_ring *sq_ring = &qp->sq_ring; in irdma_generate_flush_completions() local
2432 while (IRDMA_RING_MORE_WORK(*sq_ring)) { in irdma_generate_flush_completions()
2440 wqe_idx = sq_ring->tail; in irdma_generate_flush_completions()
2449 IRDMA_RING_SET_TAIL(*sq_ring, in irdma_generate_flush_completions()
2450 sq_ring->tail + qp->sq_wrtrk_array[sq_ring->tail].quanta); in irdma_generate_flush_completions()
H A Dctrl.c420 qp->hw_sq_size = irdma_get_encoded_wqe_size(qp->qp_uk.sq_ring.size, in irdma_sc_qp_init()
424 qp->hw_sq_size, qp->qp_uk.sq_ring.size); in irdma_sc_qp_init()
2497 cqp->sq_ring.head, cqp->sq_ring.tail, cqp->sq_ring.size); in irdma_sc_gather_stats()
3291 IRDMA_RING_MOVE_TAIL(cqp->sq_ring); in irdma_cqp_poll_registers()
3653 IRDMA_RING_INIT(cqp->sq_ring, cqp->sq_size); in irdma_sc_cqp_init()
3798 writel(IRDMA_RING_CURRENT_HEAD(cqp->sq_ring), cqp->dev->cqp_db); in irdma_sc_cqp_post_sq()
3802 cqp->sq_ring.head, cqp->sq_ring.tail, cqp->sq_ring.size); in irdma_sc_cqp_post_sq()
3818 if (IRDMA_RING_FULL_ERR(cqp->sq_ring)) { in irdma_sc_cqp_get_next_send_wqe_idx()
3821 cqp->sq_ring.head, cqp->sq_ring.tail, in irdma_sc_cqp_get_next_send_wqe_idx()
3822 cqp->sq_ring.size); in irdma_sc_cqp_get_next_send_wqe_idx()
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H A Dpuda.c196 *wqe_idx = IRDMA_RING_CURRENT_HEAD(qp->sq_ring); in irdma_puda_get_next_send_wqe()
199 IRDMA_RING_MOVE_HEAD(qp->sq_ring, ret_code); in irdma_puda_get_next_send_wqe()
399 IRDMA_RING_SET_TAIL(qp->sq_ring, info.wqe_idx); in irdma_puda_poll_cmpl()
687 IRDMA_RING_INIT(ukqp->sq_ring, ukqp->sq_size); in irdma_puda_qp_create()
H A Duser.h502 struct irdma_ring sq_ring; member
H A Dhw.c2627 if (IRDMA_RING_MORE_WORK(qp->qp_uk.sq_ring)) { in irdma_hw_flush_wqes_callback()
2690 if (IRDMA_RING_MORE_WORK(qp->qp_uk.sq_ring)) { in irdma_hw_flush_wqes()
2728 if (!IRDMA_RING_MORE_WORK(qp->qp_uk.sq_ring)) in irdma_hw_flush_wqes()
H A Dtype.h430 struct irdma_ring sq_ring; member
/linux/tools/testing/selftests/x86/
H A Dlam.c113 struct io_uring_queue sq_ring; member
486 struct io_uring_queue *sring = &s->sq_ring; in mmap_io_uring()
529 s->sq_ring.queue.sqes = mmap(0, p.sq_entries * sizeof(struct io_uring_sqe), in mmap_io_uring()
532 if (s->sq_ring.queue.sqes == MAP_FAILED) { in mmap_io_uring()
608 struct io_uring_queue *sring = &ring->sq_ring; in handle_uring_sq()
638 index = tail & *ring->sq_ring.ring_mask; in handle_uring_sq()
640 sqe = &ring->sq_ring.queue.sqes[index]; in handle_uring_sq()