mlx5dv_modify_qp_sched_elem(3)                        mlx5 Programmer's Manual

NAME
       mlx5dv_modify_qp_sched_elem - Connect a QP with a requestor and/or a
       responder scheduling element

SYNOPSIS
              int mlx5dv_modify_qp_sched_elem(struct ibv_qp *qp,
                              struct mlx5dv_sched_leaf *requestor,
                              struct mlx5dv_sched_leaf *responder);

DESCRIPTION
       The QP scheduling element (SE) allows the association of a QP to a SE
       tree.  The SE is described in mlx5dv_sched_node_create(3) man page.

       By default, all QPs are not associated to SE.  The default setting is
       ensuring fair bandwidth allocation with no maximum bandwidth limiting.

       A QP can be associate to a requestor and/or a responder SE following
       the IB spec definition.

RETURN VALUE
       upon success 0 is returned or the value of errno on a failure.

SEE ALSO
       mlx5dv_sched_node_create(3)

AUTHOR
       Mark Zhang <markzhang@nvidia.com> Ariel Almog <ariela@nvidia.com>

mlx5                               2020-9-22    mlx5dv_modify_qp_sched_elem(3)