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Searched refs:sq_ring (Results 1 - 16 of 16) sorted by relevance

/kernel/linux/linux-5.10/drivers/infiniband/hw/i40iw/
H A Di40iw_uk.c54 if (!qp->sq_ring.head) in i40iw_nop_1()
57 wqe_idx = I40IW_RING_GETCURRENT_HEAD(qp->sq_ring); in i40iw_nop_1()
62 peek_head = (qp->sq_ring.head + 1) % qp->sq_ring.size; in i40iw_nop_1()
99 sw_sq_head = I40IW_RING_GETCURRENT_HEAD(qp->sq_ring); in i40iw_qp_post_wr()
114 qp->initial_ring.head = qp->sq_ring.head; in i40iw_qp_post_wr()
125 qp->initial_ring.head = I40IW_RING_GETCURRENT_HEAD(qp->sq_ring); in i40iw_qp_ring_push_db()
149 *wqe_idx = I40IW_RING_GETCURRENT_HEAD(qp->sq_ring); in i40iw_qp_get_next_send_wqe()
159 I40IW_RING_MOVE_HEAD(qp->sq_ring, ret_code); in i40iw_qp_get_next_send_wqe()
164 *wqe_idx = I40IW_RING_GETCURRENT_HEAD(qp->sq_ring); in i40iw_qp_get_next_send_wqe()
[all...]
H A Di40iw_ctrl.c116 I40IW_RING_MOVE_TAIL(cqp->sq_ring); in i40iw_cqp_poll_registers()
482 I40IW_RING_INIT(cqp->sq_ring, cqp->sq_size); in i40iw_sc_cqp_init()
585 i40iw_wr32(cqp->dev->hw, I40E_PFPE_CQPDB, I40IW_RING_GETCURRENT_HEAD(cqp->sq_ring)); in i40iw_sc_cqp_post_sq()
587 i40iw_wr32(cqp->dev->hw, I40E_VFPE_CQPDB1, I40IW_RING_GETCURRENT_HEAD(cqp->sq_ring)); in i40iw_sc_cqp_post_sq()
593 cqp->sq_ring.head, in i40iw_sc_cqp_post_sq()
594 cqp->sq_ring.tail, in i40iw_sc_cqp_post_sq()
595 cqp->sq_ring.size); in i40iw_sc_cqp_post_sq()
610 if (I40IW_RING_FULL_ERR(cqp->sq_ring)) { in i40iw_sc_cqp_get_next_send_wqe_idx()
615 cqp->sq_ring.head, in i40iw_sc_cqp_get_next_send_wqe_idx()
616 cqp->sq_ring in i40iw_sc_cqp_get_next_send_wqe_idx()
[all...]
H A Di40iw_user.h345 struct i40iw_ring sq_ring; member
H A Di40iw_utils.c463 pending_work = I40IW_RING_WORK_AVAILABLE(cqp->sc_cqp.sq_ring); in i40iw_cleanup_pending_cqp_op()
464 wqe_idx = I40IW_RING_GETCURRENT_TAIL(cqp->sc_cqp.sq_ring); in i40iw_cleanup_pending_cqp_op()
469 wqe_idx = (wqe_idx + 1) % I40IW_RING_GETSIZE(cqp->sc_cqp.sq_ring); in i40iw_cleanup_pending_cqp_op()
H A Di40iw_puda.c211 *wqe_idx = I40IW_RING_GETCURRENT_HEAD(qp->sq_ring); in i40iw_puda_get_next_send_wqe()
214 I40IW_RING_MOVE_HEAD(qp->sq_ring, ret_code); in i40iw_puda_get_next_send_wqe()
346 I40IW_RING_SET_TAIL(qp->sq_ring, info.wqe_idx); in i40iw_puda_poll_completion()
599 I40IW_RING_INIT(ukqp->sq_ring, ukqp->sq_size); in i40iw_puda_qp_create()
H A Di40iw_verbs.c1637 if (I40IW_RING_MORE_WORK(qp->qp_uk.sq_ring)) in i40iw_drain_sq()
2391 if (!I40IW_RING_MORE_WORK(qp->qp_uk.sq_ring)) in i40iw_poll_cq()
H A Di40iw_type.h306 struct i40iw_ring sq_ring; member
/kernel/linux/linux-6.6/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()
128 sw_sq_head = IRDMA_RING_CURRENT_HEAD(qp->sq_ring); in irdma_uk_qp_post_wr()
143 qp->initial_ring.head = qp->sq_ring.head; in irdma_uk_qp_post_wr()
164 (IRDMA_RING_CURRENT_HEAD(qp->sq_ring) % in irdma_qp_get_next_send_wqe()
168 if (quanta > IRDMA_SQ_RING_FREE_QUANTA(qp->sq_ring)) in irdma_qp_get_next_send_wqe()
173 IRDMA_SQ_RING_FREE_QUANTA(qp->sq_ring)) in irdma_qp_get_next_send_wqe()
178 IRDMA_RING_MOVE_HEAD_NOCHECK(qp->sq_ring); in irdma_qp_get_next_send_wqe()
182 *wqe_idx = IRDMA_RING_CURRENT_HEAD(qp->sq_ring); in irdma_qp_get_next_send_wqe()
[all...]
H A Dutils.c539 pending_work = IRDMA_RING_USED_QUANTA(cqp->sc_cqp.sq_ring); in irdma_cleanup_pending_cqp_op()
540 wqe_idx = IRDMA_RING_CURRENT_TAIL(cqp->sc_cqp.sq_ring); in irdma_cleanup_pending_cqp_op()
546 wqe_idx = (wqe_idx + 1) % IRDMA_RING_SIZE(cqp->sc_cqp.sq_ring); in irdma_cleanup_pending_cqp_op()
2454 struct irdma_ring *sq_ring = &qp->sq_ring; in irdma_generate_flush_completions() local
2468 while (IRDMA_RING_MORE_WORK(*sq_ring)) { in irdma_generate_flush_completions()
2476 wqe_idx = sq_ring->tail; in irdma_generate_flush_completions()
2485 IRDMA_RING_SET_TAIL(*sq_ring, in irdma_generate_flush_completions()
2486 sq_ring->tail + qp->sq_wrtrk_array[sq_ring in irdma_generate_flush_completions()
[all...]
H A Dctrl.c411 qp->hw_sq_size = irdma_get_encoded_wqe_size(qp->qp_uk.sq_ring.size, in irdma_sc_qp_init()
414 "WQE: hw_sq_size[%04d] sq_ring.size[%04d]\n", in irdma_sc_qp_init()
415 qp->hw_sq_size, qp->qp_uk.sq_ring.size); in irdma_sc_qp_init()
2082 cqp->sq_ring.head, cqp->sq_ring.tail, cqp->sq_ring.size); in irdma_sc_gather_stats()
2763 IRDMA_RING_MOVE_TAIL(cqp->sq_ring); in irdma_cqp_poll_registers()
3123 IRDMA_RING_INIT(cqp->sq_ring, cqp->sq_size); in irdma_sc_cqp_init()
3246 writel(IRDMA_RING_CURRENT_HEAD(cqp->sq_ring), cqp->dev->cqp_db); in irdma_sc_cqp_post_sq()
3250 cqp->sq_ring in irdma_sc_cqp_post_sq()
[all...]
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.h322 struct irdma_ring sq_ring; member
H A Dhw.c2569 if (IRDMA_RING_MORE_WORK(qp->qp_uk.sq_ring)) { in irdma_hw_flush_wqes_callback()
2632 if (IRDMA_RING_MORE_WORK(qp->qp_uk.sq_ring)) { in irdma_hw_flush_wqes()
2670 if (!IRDMA_RING_MORE_WORK(qp->qp_uk.sq_ring)) in irdma_hw_flush_wqes()
H A Dtype.h363 struct irdma_ring sq_ring; member
/kernel/linux/linux-5.10/tools/io_uring/
H A Dio_uring-bench.c76 struct io_sq_ring sq_ring; member
196 struct io_sq_ring *ring = &s->sq_ring; in prep_more_ios()
281 struct io_sq_ring *ring = &s->sq_ring; in submitter_fn()
391 struct io_sq_ring *sring = &s->sq_ring; in setup_ring()
435 printf("sq_ring ptr = 0x%p\n", ptr); in setup_ring()
558 printf(" QD=%d, sq_ring=%d, cq_ring=%d\n", DEPTH, *s->sq_ring.ring_entries, *s->cq_ring.ring_entries); in main()
/kernel/linux/linux-6.6/tools/testing/selftests/x86/
H A Dlam.c104 struct io_uring_queue sq_ring; member
386 struct io_uring_queue *sring = &s->sq_ring; in mmap_io_uring()
429 s->sq_ring.queue.sqes = mmap(0, p.sq_entries * sizeof(struct io_uring_sqe), in mmap_io_uring()
432 if (s->sq_ring.queue.sqes == MAP_FAILED) { in mmap_io_uring()
508 struct io_uring_queue *sring = &ring->sq_ring; in handle_uring_sq()
538 index = tail & *ring->sq_ring.ring_mask; in handle_uring_sq()
540 sqe = &ring->sq_ring.queue.sqes[index]; in handle_uring_sq()

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