[Mesa-dev] [PATCH] vbo: MaxVertexAttribStride is not always set

[Mathias Fröhlich]

On Friday, 30 March 2018 17:38:39 CEST Jakob Bornecrantz wrote:
> This assert is hit on hardware which does expose GL 4.4 or GLES 3.1.

Uff - sorry!

Reviewed-by: Mathias Fröhlich <mathias.froehlich at web.de>

Mathias

> 
> Signed-off-by: Jakob Bornecrantz <jakob at collabora.com>
> ---
>  src/mesa/vbo/vbo_save_api.c | 7 ++++++-
>  1 file changed, 6 insertions(+), 1 deletion(-)
> 
> diff --git a/src/mesa/vbo/vbo_save_api.c b/src/mesa/vbo/vbo_save_api.c
> index a367a569c8..71304ede49 100644
> --- a/src/mesa/vbo/vbo_save_api.c
> +++ b/src/mesa/vbo/vbo_save_api.c
> @@ -492,8 +492,13 @@ update_vao(struct gl_context *ctx,
>     _mesa_reference_vao(ctx, vao, NULL);
>     *vao = _mesa_new_vao(ctx, ~((GLuint)0));
>  
> +   /*
> +    * assert(stride <= ctx->Const.MaxVertexAttribStride);
> +    * MaxVertexAttribStride is not set for drivers that does not
> +    * expose GL 44 or GLES 31.
> +    */
> +
>     /* Bind the buffer object at binding point 0 */
> -   assert(stride <= ctx->Const.MaxVertexAttribStride);
>     _mesa_bind_vertex_buffer(ctx, *vao, 0, bo, buffer_offset, stride, 
false);
>  
>     /* Retrieve the mapping from VBO_ATTRIB to VERT_ATTRIB space
>