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Searched refs:wqe_cnt (Results 1 – 16 of 16) sorted by relevance

/drivers/infiniband/hw/hns/
Dhns_roce_qp.c280 hr_qp->rq.wqe_cnt = hr_qp->rq.max_gs = 0; in hns_roce_set_rq_size()
290 hr_qp->rq.wqe_cnt = roundup_pow_of_two(max_cnt); in hns_roce_set_rq_size()
292 if ((u32)hr_qp->rq.wqe_cnt > hr_dev->caps.max_wqes) { in hns_roce_set_rq_size()
303 cap->max_recv_wr = hr_qp->rq.max_post = hr_qp->rq.wqe_cnt; in hns_roce_set_rq_size()
324 hr_qp->sq.wqe_cnt = 1 << ucmd->log_sq_bb_count; in hns_roce_set_user_sq_size()
328 hr_qp->buff_size = HNS_ROCE_ALOGN_UP((hr_qp->rq.wqe_cnt << in hns_roce_set_user_sq_size()
330 HNS_ROCE_ALOGN_UP((hr_qp->sq.wqe_cnt << in hns_roce_set_user_sq_size()
334 hr_qp->rq.offset = HNS_ROCE_ALOGN_UP((hr_qp->sq.wqe_cnt << in hns_roce_set_user_sq_size()
361 hr_qp->sq.wqe_cnt = roundup_pow_of_two(max_cnt); in hns_roce_set_kernel_sq_size()
362 if ((u32)hr_qp->sq.wqe_cnt > hr_dev->caps.max_wqes) { in hns_roce_set_kernel_sq_size()
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Dhns_roce_hw_v1.c104 wqe = get_send_wqe(qp, ind & (qp->sq.wqe_cnt - 1)); in hns_roce_v1_post_send()
105 qp->sq.wrid[(qp->sq.head + nreq) & (qp->sq.wqe_cnt - 1)] = in hns_roce_v1_post_send()
298 (qp->sq.head & ((qp->sq.wqe_cnt << 1) - 1))); in hns_roce_v1_post_send()
337 ind = hr_qp->rq.head & (hr_qp->rq.wqe_cnt - 1); in hns_roce_v1_post_recv()
369 ind = (ind + 1) & (hr_qp->rq.wqe_cnt - 1); in hns_roce_v1_post_recv()
2164 ((*cur_qp)->sq.wqe_cnt-1)); in hns_roce_v1_poll_one()
2200 (wq->wqe_cnt - 1); in hns_roce_v1_poll_one()
2202 wc->wr_id = wq->wrid[wq->tail & (wq->wqe_cnt - 1)]; in hns_roce_v1_poll_one()
2236 wc->wr_id = wq->wrid[wq->tail & (wq->wqe_cnt - 1)]; in hns_roce_v1_poll_one()
2467 ilog2((unsigned int)hr_qp->sq.wqe_cnt)); in hns_roce_v1_m_sqp()
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Dhns_roce_device.h270 int wqe_cnt; /* WQE num */ member
/drivers/infiniband/hw/mlx4/
Dqp.c228 stamp = ind & qp->sq.wqe_cnt ? cpu_to_be32(0x7fffffff) : in stamp_send_wqe()
230 buf = get_send_wqe(qp, ind & (qp->sq.wqe_cnt - 1)); in stamp_send_wqe()
235 ctrl = buf = get_send_wqe(qp, n & (qp->sq.wqe_cnt - 1)); in stamp_send_wqe()
251 ctrl = wqe = get_send_wqe(qp, n & (qp->sq.wqe_cnt - 1)); in post_nop_wqe()
276 (n & qp->sq.wqe_cnt ? cpu_to_be32(1 << 31) : 0); in post_nop_wqe()
284 unsigned s = qp->sq.wqe_cnt - (ind & (qp->sq.wqe_cnt - 1)); in pad_wraparound()
403 qp->rq.wqe_cnt = qp->rq.max_gs = 0; in set_rq_size()
414 qp->rq.wqe_cnt = roundup_pow_of_two(max(1U, cap->max_recv_wr)); in set_rq_size()
422 cap->max_recv_wr = qp->rq.max_post = qp->rq.wqe_cnt; in set_rq_size()
426 min(dev->dev->caps.max_wqes - MLX4_IB_SQ_MAX_SPARE, qp->rq.wqe_cnt); in set_rq_size()
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Dcq.c625 wc->wr_id = wq->wrid[wq->tail & (wq->wqe_cnt - 1)]; in mlx4_ib_qp_sw_comp()
741 wc->wr_id = wq->wrid[wq->tail & (wq->wqe_cnt - 1)]; in mlx4_ib_poll_one()
755 tail = wq->tail & (wq->wqe_cnt - 1); in mlx4_ib_poll_one()
Dmlx4_ib.h174 int wqe_cnt; member
/drivers/infiniband/hw/mlx5/
Dqp.c152 if (wq->wqe_cnt == 0) { in mlx5_ib_read_user_wqe()
158 offset = wq->offset + ((wqe_index % wq->wqe_cnt) << wq->wqe_shift); in mlx5_ib_read_user_wqe()
159 wq_end = wq->offset + (wq->wqe_cnt << wq->wqe_shift); in mlx5_ib_read_user_wqe()
252 qp->rq.wqe_cnt = 0; in set_rq_size()
258 qp->rq.wqe_cnt = ucmd->rq_wqe_count; in set_rq_size()
265 qp->rq.max_post = qp->rq.wqe_cnt; in set_rq_size()
272 qp->rq.wqe_cnt = wq_size / wqe_size; in set_rq_size()
282 qp->rq.max_post = qp->rq.wqe_cnt; in set_rq_size()
412 qp->sq.wqe_cnt = wq_size / MLX5_SEND_WQE_BB; in calc_sq_size()
413 if (qp->sq.wqe_cnt > (1 << MLX5_CAP_GEN(dev->mdev, log_max_qp_sz))) { in calc_sq_size()
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Dcq.c198 wc->wr_id = wq->wrid[wq->tail & (wq->wqe_cnt - 1)]; in handle_responder()
392 idx = tail & (qp->sq.wqe_cnt - 1); in handle_atomics()
457 idx = wq->last_poll & (wq->wqe_cnt - 1); in sw_send_comp()
486 wc->wr_id = wq->wrid[wq->tail & (wq->wqe_cnt - 1)]; in sw_recv_comp()
577 idx = wqe_ctr & (wq->wqe_cnt - 1); in mlx5_poll_one()
605 idx = wqe_ctr & (wq->wqe_cnt - 1); in mlx5_poll_one()
618 wc->wr_id = wq->wrid[wq->tail & (wq->wqe_cnt - 1)]; in mlx5_poll_one()
Dmlx5_ib.h247 int wqe_cnt; member
/drivers/infiniband/hw/vmw_pvrdma/
Dpvrdma_qp.c137 qp->rq.wqe_cnt = roundup_pow_of_two(max(1U, req_cap->max_recv_wr)); in pvrdma_set_rq_size()
141 req_cap->max_recv_wr = qp->rq.wqe_cnt; in pvrdma_set_rq_size()
147 qp->npages_recv = (qp->rq.wqe_cnt * qp->rq.wqe_size + PAGE_SIZE - 1) / in pvrdma_set_rq_size()
162 qp->sq.wqe_cnt = roundup_pow_of_two(max(1U, req_cap->max_send_wr)); in pvrdma_set_sq_size()
166 req_cap->max_send_wr = qp->sq.wqe_cnt; in pvrdma_set_sq_size()
174 (qp->sq.wqe_cnt * qp->sq.wqe_size + PAGE_SIZE - 1) / in pvrdma_set_sq_size()
626 qp->sq.ring, qp->sq.wqe_cnt, &tail))) { in pvrdma_post_send()
787 qp->sq.wqe_cnt); in pvrdma_post_send()
846 qp->rq.ring, qp->rq.wqe_cnt, &tail))) { in pvrdma_post_recv()
872 qp->rq.wqe_cnt); in pvrdma_post_recv()
Dpvrdma.h154 int wqe_cnt; member
/drivers/infiniband/hw/mthca/
Dmthca_srq.c54 __be16 wqe_cnt; member
66 __be16 wqe_cnt; member
/drivers/infiniband/hw/bnxt_re/
Dqplib_fp.h254 u64 wqe_cnt; member
Dib_verbs.c2070 qp->qplib_qp.wqe_cnt == BNXT_RE_UD_QP_HW_STALL) { in bnxt_ud_qp_hw_stall_workaround()
2077 qp->qplib_qp.wqe_cnt = 0; in bnxt_ud_qp_hw_stall_workaround()
Dqplib_fp.c1521 qp->wqe_cnt++; in bnxt_qplib_post_send()
/drivers/net/ethernet/mellanox/mlx4/
Dmlx4.h377 __be16 wqe_cnt; member