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Searched refs:max_send_sge (Results 1 – 25 of 74) sorted by relevance

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/linux-6.15/drivers/infiniband/ulp/ipoib/
H A Dipoib_verbs.c150 .max_send_sge = min_t(u32, priv->ca->attrs.max_send_sge, in ipoib_transport_dev_init()
236 if (init_attr.cap.max_send_sge > 1) in ipoib_transport_dev_init()
239 priv->max_send_sge = init_attr.cap.max_send_sge; in ipoib_transport_dev_init()
H A Dipoib_cm.c259 .cap.max_send_sge = 1, /* FIXME: 0 Seems not to work */ in ipoib_cm_create_rx_qp()
713 unsigned int usable_sge = tx->max_send_sge - !!skb_headlen(skb); in ipoib_cm_send()
1065 .cap.max_send_sge = 1, in ipoib_cm_create_tx_qp()
1074 attr.cap.max_send_sge = min_t(u32, priv->ca->attrs.max_send_sge, in ipoib_cm_create_tx_qp()
1078 tx->max_send_sge = attr.cap.max_send_sge; in ipoib_cm_create_tx_qp()
H A Dipoib.h256 unsigned int max_send_sge; member
418 unsigned int max_send_sge; member
/linux-6.15/drivers/infiniband/hw/vmw_pvrdma/
H A Dpvrdma_misc.c228 dst->max_send_sge = src->max_send_sge; in pvrdma_qp_cap_to_ib()
237 dst->max_send_sge = src->max_send_sge; in ib_qp_cap_to_pvrdma()
H A Dpvrdma_dev_api.h561 u32 max_send_sge; member
580 u32 max_send_sge; member
591 u32 max_send_sge; member
H A Dpvrdma_qp.c160 req_cap->max_send_sge > dev->dsr->caps.max_sge) { in pvrdma_set_sq_size()
166 qp->sq.max_sg = roundup_pow_of_two(max(1U, req_cap->max_send_sge)); in pvrdma_set_sq_size()
170 req_cap->max_send_sge = qp->sq.max_sg; in pvrdma_set_sq_size()
367 cmd->max_send_sge = init_attr->cap.max_send_sge; in pvrdma_create_qp()
380 cmd->max_send_wr, cmd->max_recv_wr, cmd->max_send_sge, in pvrdma_create_qp()
/linux-6.15/drivers/infiniband/core/
H A Duverbs_std_types_qp.c70 attr->cap.max_send_sge = cap->max_send_sge; in set_caps()
76 cap->max_send_sge = attr->cap.max_send_sge; in set_caps()
H A Duverbs_marshall.c112 dst->max_send_sge = src->cap.max_send_sge; in ib_copy_qp_attr_to_user()
/linux-6.15/drivers/infiniband/sw/rxe/
H A Drxe_qp.c27 if (cap->max_send_sge > rxe->attr.max_send_sge) { in rxe_qp_chk_cap()
29 cap->max_send_sge, rxe->attr.max_send_sge); in rxe_qp_chk_cap()
195 wqe_size = max_t(int, init->cap.max_send_sge * sizeof(struct ib_sge), in rxe_init_sq()
222 init->cap.max_send_sge = qp->sq.max_sge; in rxe_init_sq()
422 init->cap.max_send_sge = qp->sq.max_sge; in rxe_qp_to_init()
763 attr->cap.max_send_sge = qp->sq.max_sge; in rxe_qp_to_attr()
/linux-6.15/net/sunrpc/xprtrdma/
H A Dsvc_rdma_transport.c454 if (newxprt->sc_max_send_sges > dev->attrs.max_send_sge) in svc_rdma_accept()
455 newxprt->sc_max_send_sges = dev->attrs.max_send_sge; in svc_rdma_accept()
497 qp_attr.cap.max_send_sge = newxprt->sc_max_send_sges; in svc_rdma_accept()
506 qp_attr.cap.max_send_sge, qp_attr.cap.max_recv_sge); in svc_rdma_accept()
514 newxprt->sc_max_send_sges = qp_attr.cap.max_send_sge; in svc_rdma_accept()
H A Dfrwr_ops.c185 max_sge = min_t(unsigned int, attrs->max_send_sge, in frwr_query_device()
191 ep->re_attr.cap.max_send_sge = max_sge; in frwr_query_device()
/linux-6.15/include/uapi/linux/
H A Drds.h251 __u32 max_send_sge; member
267 __u32 max_send_sge; member
/linux-6.15/drivers/infiniband/hw/hns/
H A Dhns_roce_qp.c542 u32 max_send_sge) in get_sge_num_from_max_send_sge() argument
549 return max_send_sge > std_sge_num ? (max_send_sge - std_sge_num) : in get_sge_num_from_max_send_sge()
588 cap->max_send_sge); in set_ext_sge_param()
602 hr_qp->sq.max_gs = max(1U, cap->max_send_sge); in set_ext_sge_param()
633 if (cap->max_send_sge > hr_dev->caps.max_sq_sg) { in check_sq_size_with_integrity()
635 cap->max_send_sge); in check_sq_size_with_integrity()
665 cap->max_send_sge = hr_qp->sq.max_gs; in set_user_sq_size()
728 cap->max_send_sge > hr_dev->caps.max_sq_sg) { in set_kernel_sq_size()
747 cap->max_send_sge = hr_qp->sq.max_gs; in set_kernel_sq_size()
/linux-6.15/net/rds/
H A Dib.c154 rds_ibdev->max_sge = min(device->attrs.max_send_sge, RDS_IB_MAX_SGE); in rds_ib_add_one()
324 iinfo->max_send_sge = rds_ibdev->max_sge; in rds_ib_conn_info_visitor()
361 iinfo6->max_send_sge = rds_ibdev->max_sge; in rds6_ib_conn_info_visitor()
/linux-6.15/include/uapi/rdma/
H A Dib_user_verbs.h566 __u32 max_send_sge; member
595 __u32 max_send_sge; member
621 __u32 max_send_sge; member
650 __u32 max_send_sge; member
694 __u32 max_send_sge; member
H A Dib_user_ioctl_verbs.h230 __u32 max_send_sge; member
/linux-6.15/drivers/infiniband/hw/mlx5/
H A Dgsi.c144 hw_init_attr.cap.max_send_sge = 0; in mlx5_ib_create_gsi()
209 .max_send_sge = gsi->cap.max_send_sge, in create_gsi_ud_qp()
/linux-6.15/drivers/infiniband/ulp/rtrs/
H A Drtrs.c267 init_attr.cap.max_send_sge = max_sge; in create_qp()
296 u32 max_send_sge, int cq_vector, int nr_cqe, in rtrs_cq_qp_create() argument
307 max_send_sge); in rtrs_cq_qp_create()
/linux-6.15/drivers/infiniband/hw/mana/
H A Dmain.c584 props->max_send_sge = dev->adapter_caps.max_send_sge_count; in mana_ib_query_device()
989 req.max_send_sge = attr->cap.max_send_sge; in mana_ib_gd_create_rc_qp()
1048 req.max_send_sge = attr->cap.max_send_sge; in mana_ib_gd_create_ud_qp()
H A Dmana_ib.h345 u32 max_send_sge; member
378 u32 max_send_sge; member
H A Dqp.c303 if (attr->cap.max_send_sge > MAX_TX_WQE_SGL_ENTRIES) { in mana_ib_create_qp_raw()
306 attr->cap.max_send_sge); in mana_ib_create_qp_raw()
417 mana_ib_wqe_size(attr->cap.max_send_sge, INLINE_OOB_LARGE_SIZE); in mana_ib_queue_size()
/linux-6.15/drivers/infiniband/hw/efa/
H A Defa.h128 u32 max_send_sge; member
H A Defa_verbs.c239 props->max_send_sge = dev_attr->max_sq_sge; in efa_query_device()
380 qp_attr->cap.max_send_sge = qp->max_send_sge; in efa_query_qp()
626 if (init_attr->cap.max_send_sge > dev->dev_attr.max_sq_sge) { in efa_qp_validate_cap()
629 init_attr->cap.max_send_sge, dev->dev_attr.max_sq_sge); in efa_qp_validate_cap()
801 qp->max_send_sge = init_attr->cap.max_send_sge; in efa_create_qp()
/linux-6.15/drivers/infiniband/hw/erdma/
H A Derdma.h140 u32 max_send_sge; member
H A Derdma_verbs.c337 attr->max_send_sge = dev->attrs.max_send_sge; in erdma_query_device()
477 (attrs->cap.max_send_sge > dev->attrs.max_send_sge) || in erdma_qp_validate_cap()
1036 qp->attrs.max_send_sge = attrs->cap.max_send_sge; in erdma_create_qp()
1821 qp_attr->cap.max_send_sge = qp->attrs.max_send_sge; in erdma_query_qp()

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