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Searched refs:max_sge (Results 1 – 25 of 57) sorted by relevance

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/drivers/infiniband/sw/rxe/
A Drxe_srq.c29 if (attr->max_sge > rxe->attr.max_srq_sge) { in rxe_srq_chk_init()
31 attr->max_sge, rxe->attr.max_srq_sge); in rxe_srq_chk_init()
35 if (attr->max_sge < RXE_MIN_SRQ_SGE) in rxe_srq_chk_init()
36 attr->max_sge = RXE_MIN_SRQ_SGE; in rxe_srq_chk_init()
57 srq->rq.max_sge = init->attr.max_sge; in rxe_srq_from_init()
60 srq->rq.max_sge*sizeof(struct ib_sge); in rxe_srq_from_init()
168 srq->rq.max_sge*sizeof(struct ib_sge); in rxe_srq_from_attr()
A Drxe_qp.c197 qp->sq.max_sge = wqe_size / sizeof(struct ib_sge); in rxe_init_sq()
222 init->cap.max_send_sge = qp->sq.max_sge; in rxe_init_sq()
287 qp->rq.max_sge = init->cap.max_recv_sge; in rxe_init_rq()
289 qp->rq.max_sge*sizeof(struct ib_sge); in rxe_init_rq()
422 init->cap.max_send_sge = qp->sq.max_sge; in rxe_qp_to_init()
427 init->cap.max_recv_sge = qp->rq.max_sge; in rxe_qp_to_init()
763 attr->cap.max_send_sge = qp->sq.max_sge; in rxe_qp_to_attr()
768 attr->cap.max_recv_sge = qp->rq.max_sge; in rxe_qp_to_attr()
A Drxe_verbs.h80 int max_sge; member
88 int max_sge; member
/drivers/infiniband/hw/hns/
A Dhns_roce_srq.c271 u32 max_sge = dev->caps.max_srq_sges; in proc_srq_sge() local
274 return max_sge; in proc_srq_sge()
283 max_sge = roundup_pow_of_two(max_sge + 1); in proc_srq_sge()
287 return max_sge; in proc_srq_sge()
296 u32 max_sge; in set_srq_basic_param() local
298 max_sge = proc_srq_sge(hr_dev, srq, !!udata); in set_srq_basic_param()
300 attr->max_sge > max_sge || !attr->max_sge) { in set_srq_basic_param()
303 attr->max_wr, attr->max_sge); in set_srq_basic_param()
309 srq->max_gs = roundup_pow_of_two(attr->max_sge + srq->rsv_sge); in set_srq_basic_param()
312 attr->max_sge = srq->max_gs - srq->rsv_sge; in set_srq_basic_param()
A Dhns_roce_qp.c447 u32 max_sge = dev->caps.max_rq_sg; in proc_rq_sge() local
450 return max_sge; in proc_rq_sge()
459 max_sge = roundup_pow_of_two(max_sge + 1); in proc_rq_sge()
463 return max_sge; in proc_rq_sge()
469 u32 max_sge = proc_rq_sge(hr_dev, hr_qp, user); in set_rq_size() local
484 cap->max_recv_sge > max_sge) { in set_rq_size()
/drivers/infiniband/sw/rdmavt/
A Dsrq.c45 if (srq_init_attr->attr.max_sge == 0 || in rvt_create_srq()
46 srq_init_attr->attr.max_sge > dev->dparms.props.max_srq_sge || in rvt_create_srq()
55 srq->rq.max_sge = srq_init_attr->attr.max_sge; in rvt_create_srq()
56 sz = sizeof(struct ib_sge) * srq->rq.max_sge + in rvt_create_srq()
145 srq->rq.max_sge * sizeof(struct ib_sge); in rvt_modify_srq()
284 attr->max_sge = srq->rq.max_sge; in rvt_query_srq()
/drivers/infiniband/hw/vmw_pvrdma/
A Dpvrdma_srq.c86 srq_attr->max_sge = resp->attrs.max_sge; in pvrdma_query_srq()
128 init_attr->attr.max_sge > dev->dsr->caps.max_srq_sge) { in pvrdma_create_srq()
179 cmd->attrs.max_sge = init_attr->attr.max_sge; in pvrdma_create_srq()
A Dpvrdma_verbs.c84 props->max_send_sge = dev->dsr->caps.max_sge; in pvrdma_query_device()
85 props->max_recv_sge = dev->dsr->caps.max_sge; in pvrdma_query_device()
86 props->max_sge_rd = PVRDMA_GET_CAP(dev, dev->dsr->caps.max_sge, in pvrdma_query_device()
/drivers/infiniband/core/
A Duverbs_std_types_wq.c49 ret = uverbs_copy_from(&wq_init_attr.max_sge, attrs, in UVERBS_HANDLER()
99 &wq_init_attr.max_sge, in UVERBS_HANDLER()
100 sizeof(wq_init_attr.max_sge)); in UVERBS_HANDLER()
A Duverbs_std_types_srq.c50 ret = uverbs_copy_from(&attr.attr.max_sge, attrs, in UVERBS_HANDLER()
123 &attr.attr.max_sge, in UVERBS_HANDLER()
124 sizeof(attr.attr.max_sge)); in UVERBS_HANDLER()
A Duverbs_cmd.c360 resp->max_sge = min(attr->max_send_sge, attr->max_recv_sge); in copy_query_dev_fields()
2946 wq_init_attr.max_sge = cmd.max_sge; in ib_uverbs_ex_create_wq()
2979 resp.max_sge = wq_init_attr.max_sge; in ib_uverbs_ex_create_wq()
3444 attr.attr.max_sge = cmd->max_sge; in __uverbs_create_xsrq()
3477 resp.max_sge = attr.attr.max_sge; in __uverbs_create_xsrq()
3514 xcmd.max_sge = cmd.max_sge; in ib_uverbs_create_srq()
3586 resp.max_sge = attr.max_sge; in ib_uverbs_query_srq()
3669 resp.tm_caps.max_sge = attr.tm_caps.max_sge; in ib_uverbs_ex_query_device()
4004 max_sge,
A Drw.c199 u32 max_sge = dir == DMA_TO_DEVICE ? qp->max_write_sge : in rdma_rw_init_map_wrs() local
204 ctx->nr_ops = DIV_ROUND_UP(sg_cnt, max_sge); in rdma_rw_init_map_wrs()
216 u32 nr_sge = min(sg_cnt, max_sge); in rdma_rw_init_map_wrs()
/drivers/infiniband/sw/siw/
A Dsiw_verbs.c154 attr->max_recv_sge = sdev->attrs.max_sge; in siw_query_device()
156 attr->max_send_sge = sdev->attrs.max_sge; in siw_query_device()
1412 u32 max_sge) in siw_alloc_mr() argument
1429 if (max_sge > SIW_MAX_SGE_PBL) { in siw_alloc_mr()
1430 siw_dbg_pd(pd, "too many sge's: %d\n", max_sge); in siw_alloc_mr()
1434 pbl = siw_pbl_alloc(max_sge); in siw_alloc_mr()
1446 rv = siw_mr_add_mem(mr, pd, pbl, 0, max_sge * PAGE_SIZE, 0); in siw_alloc_mr()
1610 attrs->max_sge > SIW_MAX_SGE || attrs->srq_limit > attrs->max_wr) { in siw_create_srq()
1614 srq->max_sge = attrs->max_sge; in siw_create_srq()
1725 attrs->max_sge = srq->max_sge; in siw_query_srq()
[all …]
A Dsiw_verbs.h71 u32 max_sge);
A Dsiw.h57 int max_sge; member
244 u32 max_sge; member
/drivers/infiniband/hw/bnxt_re/
A Dib_verbs.c1069 sq->max_sge = BNXT_STATIC_MAX_SGE; in bnxt_re_setup_swqe_size()
1226 qp->qplib_qp.sq.max_sge = 2; in bnxt_re_create_shadow_qp()
1238 qp->qplib_qp.rq.max_sge = qp1_qp->rq.max_sge; in bnxt_re_create_shadow_qp()
1288 rq->max_sge = init_attr->cap.max_recv_sge; in bnxt_re_init_rq_attr()
1289 if (rq->max_sge > dev_attr->max_qp_sges) in bnxt_re_init_rq_attr()
1290 rq->max_sge = dev_attr->max_qp_sges; in bnxt_re_init_rq_attr()
1322 qplqp->rq.max_sge = 6; in bnxt_re_adjust_gsi_rq_attr()
1344 sq->max_sge = init_attr->cap.max_send_sge; in bnxt_re_init_sq_attr()
1352 sq->max_sge = dev_attr->max_qp_sges; in bnxt_re_init_sq_attr()
1862 srq->qplib_srq.max_sge = srq_init_attr->attr.max_sge; in bnxt_re_create_srq()
[all …]
A Dqplib_fp.h97 u32 max_sge; member
257 u16 max_sge; member
/drivers/infiniband/hw/mlx5/
A Dsrq.c212 init_attr->attr.max_sge > max_sge_sz) { in mlx5_ib_create_srq()
215 init_attr->attr.max_sge, max_sge_sz); in mlx5_ib_create_srq()
226 srq->msrq.max_gs = init_attr->attr.max_sge; in mlx5_ib_create_srq()
371 srq_attr->max_sge = srq->msrq.max_gs; in mlx5_ib_query_srq()
/drivers/infiniband/hw/mlx4/
A Dsrq.c95 init_attr->attr.max_sge > dev->dev->caps.max_srq_sge) in mlx4_ib_create_srq()
101 srq->msrq.max_gs = init_attr->attr.max_sge; in mlx4_ib_create_srq()
263 srq_attr->max_sge = srq->msrq.max_gs; in mlx4_ib_query_srq()
/drivers/vfio/pci/pds/
A Ddirty.c152 u32 max_sge; in pds_vfio_dirty_alloc_sgl() local
154 max_sge = DIV_ROUND_UP(page_count, PAGE_SIZE * 8); in pds_vfio_dirty_alloc_sgl()
155 sgl_size = max_sge * sizeof(struct pds_lm_sg_elem); in pds_vfio_dirty_alloc_sgl()
168 region->num_sge = max_sge; in pds_vfio_dirty_alloc_sgl()
/drivers/infiniband/hw/mthca/
A Dmthca_srq.c216 attr->max_sge > dev->limits.max_srq_sge) in mthca_alloc_srq()
220 srq->max_gs = attr->max_sge; in mthca_alloc_srq()
298 attr->max_sge = srq->max_gs; in mthca_alloc_srq()
422 srq_attr->max_sge = srq->max_gs; in mthca_query_srq()
/drivers/scsi/elx/efct/
A Defct_lio.h37 u32 max_sge; member
/drivers/infiniband/hw/qedr/
A Dverbs.c106 srq_attr->max_sge = qattr->max_sge; in qedr_query_srq()
142 attr->max_send_sge = qattr->max_sge; in qedr_query_device()
143 attr->max_recv_sge = qattr->max_sge; in qedr_query_device()
144 attr->max_sge_rd = qattr->max_sge; in qedr_query_device()
1222 if (attrs->cap.max_send_sge > qattr->max_sge) { in qedr_check_qp_attrs()
1225 attrs->cap.max_send_sge, qattr->max_sge); in qedr_check_qp_attrs()
1229 if (attrs->cap.max_recv_sge > qattr->max_sge) { in qedr_check_qp_attrs()
1232 attrs->cap.max_recv_sge, qattr->max_sge); in qedr_check_qp_attrs()
1434 if (attrs->attr.max_sge > qattr->max_sge) { in qedr_check_srq_params()
1437 attrs->attr.max_sge, qattr->max_sge); in qedr_check_srq_params()
[all …]
/drivers/scsi/csiostor/
A Dcsio_scsi.h149 uint8_t max_sge; /* Max SGE */ member
/drivers/infiniband/ulp/rtrs/
A Drtrs.c256 u32 max_send_wr, u32 max_recv_wr, u32 max_sge) in create_qp() argument
267 init_attr.cap.max_send_sge = max_sge; in create_qp()

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