[Mesa-dev] [PATCH] i965: Don't try to disable render buffers for compute

Kenneth Graunke kenneth at whitecape.org
Sun Jan 21 08:45:54 UTC 2018


On Tuesday, January 16, 2018 5:31:23 AM PST Topi Pohjolainen wrote:
> Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=104546
> CC: xinghua.cao at intel.com
> Signed-off-by: Topi Pohjolainen <topi.pohjolainen at intel.com>
> ---
>  src/mesa/drivers/dri/i965/brw_draw.c | 6 ++++--
>  1 file changed, 4 insertions(+), 2 deletions(-)
> 
> diff --git a/src/mesa/drivers/dri/i965/brw_draw.c b/src/mesa/drivers/dri/i965/brw_draw.c
> index 7e29dcfd4e8..626cd3fdb70 100644
> --- a/src/mesa/drivers/dri/i965/brw_draw.c
> +++ b/src/mesa/drivers/dri/i965/brw_draw.c
> @@ -441,8 +441,10 @@ brw_predraw_resolve_inputs(struct brw_context *brw, bool rendering)
>              tex_obj = intel_texture_object(u->TexObj);
>  
>              if (tex_obj && tex_obj->mt) {
> -               intel_disable_rb_aux_buffer(brw, tex_obj->mt, 0, ~0,
> -                                           "as a shader image");
> +               if (rendering) {
> +                  intel_disable_rb_aux_buffer(brw, tex_obj->mt, 0, ~0,
> +                                              "as a shader image");
> +               }
>  
>                 intel_miptree_prepare_image(brw, tex_obj->mt);
>  
> 

Reviewed-by: Kenneth Graunke <kenneth at whitecape.org>
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