On Mon, 2018-11-26 at 08:28 +0200, Leon Romanovsky wrote:
> From: Yishai Hadas <yishaih@xxxxxxxxxxxx>
>
> Expose device capabilities for DEVX user context, it includes which caps
> the device is supported and a matching bit to set as part of user
> context creation.
>
> Signed-off-by: Yishai Hadas <yishaih@xxxxxxxxxxxx>
> Reviewed-by: Artemy Kovalyov <artemyko@xxxxxxxxxxxx>
> Signed-off-by: Leon Romanovsky <leonro@xxxxxxxxxxxx>
This looks fine to me. Is it in mlx5-next yet?
> ---
> include/linux/mlx5/mlx5_ifc.h | 16 ++++++++++++++--
> 1 file changed, 14 insertions(+), 2 deletions(-)
>
> diff --git a/include/linux/mlx5/mlx5_ifc.h b/include/linux/mlx5/mlx5_ifc.h
> index 6f64e814cc10..ece1b606c909 100644
> --- a/include/linux/mlx5/mlx5_ifc.h
> +++ b/include/linux/mlx5/mlx5_ifc.h
> @@ -883,6 +883,10 @@ enum {
> MLX5_CAP_UMR_FENCE_NONE = 0x2,
> };
>
> +enum {
> + MLX5_UCTX_CAP_RAW_TX = 1UL << 0,
> +};
> +
> struct mlx5_ifc_cmd_hca_cap_bits {
> u8 reserved_at_0[0x30];
> u8 vhca_id[0x10];
> @@ -1193,7 +1197,13 @@ struct mlx5_ifc_cmd_hca_cap_bits {
> u8 num_vhca_ports[0x8];
> u8 reserved_at_618[0x6];
> u8 sw_owner_id[0x1];
> - u8 reserved_at_61f[0x1e1];
> + u8 reserved_at_61f[0x1];
> +
> + u8 reserved_at_620[0x80];
> +
> + u8 uctx_cap[0x20];
> +
> + u8 reserved_at_6c0[0x140];
> };
>
> enum mlx5_flow_destination_type {
> @@ -9276,7 +9286,9 @@ struct mlx5_ifc_umem_bits {
> struct mlx5_ifc_uctx_bits {
> u8 modify_field_select[0x40];
>
> - u8 reserved_at_40[0x1c0];
> + u8 cap[0x20];
> +
> + u8 reserved_at_60[0x1a0];
> };
>
> struct mlx5_ifc_create_umem_in_bits {
--
Doug Ledford <dledford@xxxxxxxxxx>
GPG KeyID: B826A3330E572FDD
Key fingerprint = AE6B 1BDA 122B 23B4 265B 1274 B826 A333 0E57 2FDD
Attachment:
signature.asc
Description: This is a digitally signed message part
