On Tue, Oct 27, 2020 at 11:22:50PM +0000, Ophir Munk wrote:
> From: Tal Shnaiderman <tal...@nvidia.com>
>
> Implement Windows API mlx5_os_alloc_pd() and mlx5_os_dealloc_pd(). They
> are equivalent to the Linux implementation.
>
> Signed-off-by: Tal Shnaiderman <tal...@nvidia.com>
> Acked-by: Matan Azrad <ma...@nvidia.com>
> ---
> drivers/common/mlx5/rte_common_mlx5_exports.def | 3 +-
> drivers/common/mlx5/windows/mlx5_common_os.c | 47
> +++++++++++++++++++++++++
> drivers/common/mlx5/windows/mlx5_common_os.h | 3 ++
> drivers/common/mlx5/windows/mlx5_win_ext.h | 6 ++++
> 4 files changed, 58 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/common/mlx5/rte_common_mlx5_exports.def
> b/drivers/common/mlx5/rte_common_mlx5_exports.def
> + * @return
> + * The mlx5_pd if pd is valid, NULL and errno otherwise.
> + */
> +void *
> +mlx5_os_alloc_pd(void *ctx)
> +{
> + struct mlx5_pd *ppd = mlx5_malloc(MLX5_MEM_ZERO,
> + sizeof(struct mlx5_pd), 0, SOCKET_ID_ANY);
> + if (!ppd)
> + return NULL;
> +
> + struct mlx5_devx_obj *obj = mlx5_devx_cmd_alloc_pd(ctx);
> + if (!obj)
Free ppd here, to avoid memory leak.
> + return NULL;
> +
> + ppd->obj = obj;
> + ppd->pdn = obj->id;
> + ppd->devx_ctx = ctx;
> + return ppd;
> +}
> +
