On Wed, Oct 10, 2018 at 07:56:29PM +0300, Yishai Hadas wrote:
> Add DV DEVX APIs to reg/dereg user memory:
> mlx5dv_devx_umem_reg, mlx5dv_devx_umem_dereg.
>
> The returned umem_id should be used later on as part of other device
> commands that require registered user memory. (e.g. create_qp, etc.).
>
> Signed-off-by: Yishai Hadas <yishaih@xxxxxxxxxxxx>
> debian/ibverbs-providers.symbols | 2 +
> providers/mlx5/libmlx5.map | 2 +
> providers/mlx5/man/CMakeLists.txt | 2 +
> providers/mlx5/man/mlx5dv_devx_umem_reg.3.md | 58 ++++++++++++++++++++++++++++
> providers/mlx5/mlx5.h | 6 +++
> providers/mlx5/mlx5dv.h | 9 +++++
> providers/mlx5/verbs.c | 57 +++++++++++++++++++++++++++
> 7 files changed, 136 insertions(+)
> create mode 100644 providers/mlx5/man/mlx5dv_devx_umem_reg.3.md
>
> diff --git a/debian/ibverbs-providers.symbols b/debian/ibverbs-providers.symbols
> index acd1715..9bab750 100644
> +++ b/debian/ibverbs-providers.symbols
> @@ -33,3 +33,5 @@ libmlx5.so.1 ibverbs-providers #MINVER#
> mlx5dv_devx_obj_destroy@MLX5_1.7 21
> mlx5dv_devx_obj_query@MLX5_1.7 21
> mlx5dv_devx_obj_modify@MLX5_1.7 21
> + mlx5dv_devx_umem_dereg@MLX5_1.7 21
> + mlx5dv_devx_umem_reg@MLX5_1.7 21
> diff --git a/providers/mlx5/libmlx5.map b/providers/mlx5/libmlx5.map
> index 91a7a32..d0499cd 100644
> +++ b/providers/mlx5/libmlx5.map
> @@ -51,4 +51,6 @@ MLX5_1.7 {
> mlx5dv_devx_obj_destroy;
> mlx5dv_devx_obj_query;
> mlx5dv_devx_obj_modify;
> + mlx5dv_devx_umem_dereg;
> + mlx5dv_devx_umem_reg;
> } MLX5_1.6;
> diff --git a/providers/mlx5/man/CMakeLists.txt b/providers/mlx5/man/CMakeLists.txt
> index 8d5d8e2..72a50e0 100644
> +++ b/providers/mlx5/man/CMakeLists.txt
> @@ -5,6 +5,7 @@ rdma_man_pages(
> mlx5dv_create_flow_matcher.3.md
> mlx5dv_create_qp.3.md
> mlx5dv_devx_obj_create.3.md
> + mlx5dv_devx_umem_reg.3.md
> mlx5dv_flow_action_esp.3.md
> mlx5dv_get_clock_info.3
> mlx5dv_init_obj.3
> @@ -18,4 +19,5 @@ rdma_alias_man_pages(
> mlx5dv_devx_obj_create.3 mlx5dv_devx_obj_destroy.3
> mlx5dv_devx_obj_create.3 mlx5dv_devx_obj_query.3
> mlx5dv_devx_obj_create.3 mlx5dv_devx_obj_modify.3
> + mlx5dv_devx_umem_reg.3 mlx5dv_devx_umem_dereg.3
> )
> diff --git a/providers/mlx5/man/mlx5dv_devx_umem_reg.3.md b/providers/mlx5/man/mlx5dv_devx_umem_reg.3.md
> new file mode 100644
> index 0000000..c829d54
> +++ b/providers/mlx5/man/mlx5dv_devx_umem_reg.3.md
> @@ -0,0 +1,58 @@
> +
> +---
> +layout: page
I don't think this blank line is allowed in the markdown format?
Jason
