I think that PIPE_BIND_INDIRECT_BUFFER would be more self-descriptive.
Or do you envision other uses of such buffer?
Jose
----- Original Message -----
> Intended for use with GL_ARB_draw_indirect's DRAW_INDIRECT_BUFFER
> target or for D3D11_RESOURCE_MISC_DRAWINDIRECT_ARGS.
> ---
> src/gallium/docs/source/screen.rst | 2 ++
> src/gallium/include/pipe/p_defines.h | 1 +
> 2 files changed, 3 insertions(+), 0 deletions(-)
>
> diff --git a/src/gallium/docs/source/screen.rst
> b/src/gallium/docs/source/screen.rst
> index c1a3c0b..f8cdded 100644
> --- a/src/gallium/docs/source/screen.rst
> +++ b/src/gallium/docs/source/screen.rst
> @@ -306,6 +306,8 @@ resources might be created and handled quite differently.
> bound to the graphics pipeline as a shader resource.
> * ``PIPE_BIND_COMPUTE_RESOURCE``: A buffer or texture that can be
> bound to the compute program as a shader resource.
> +* ``PIPE_BIND_COMMAND_BUFFER``: A buffer or that may be sourced by the
> + GPU command processor, like with indirect drawing.
>
> .. _pipe_usage:
>
> diff --git a/src/gallium/include/pipe/p_defines.h
> b/src/gallium/include/pipe/p_defines.h
> index 5b00acc..2b79f2a 100644
> --- a/src/gallium/include/pipe/p_defines.h
> +++ b/src/gallium/include/pipe/p_defines.h
> @@ -315,6 +315,7 @@ enum pipe_flush_flags {
> #define PIPE_BIND_GLOBAL (1 << 18) /* set_global_binding */
> #define PIPE_BIND_SHADER_RESOURCE (1 << 19) /* set_shader_resources */
> #define PIPE_BIND_COMPUTE_RESOURCE (1 << 20) /* set_compute_resources */
> +#define PIPE_BIND_COMMAND_BUFFER (1 << 21) /* pipe_draw_info.indirect
> */
>
> /* The first two flags above were previously part of the amorphous
> * TEXTURE_USAGE, most of which are now descriptions of the ways a
> --
> 1.7.3.4
>
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