[Mesa-dev] [PATCH] i965/miptree: Move isl_surf_get_(hiz|mcs)_surf out of the assert

Pohjolainen, Topi topi.pohjolainen at gmail.com
Wed Jun 21 18:20:40 UTC 2017


On Wed, Jun 21, 2017 at 11:16:39AM -0700, Jason Ekstrand wrote:
> Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=101538
> Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=101539

I guess also:

https://bugs.freedesktop.org/show_bug.cgi?id=101535

Thanks for the quick fix!!

Reviewed-by: Topi Pohjolainen <topi.pohjolainen at intel.com>

> Cc: Topi Pohjolainen <topi.pohjolainen at intel.com>
> ---
>  src/mesa/drivers/dri/i965/intel_mipmap_tree.c | 10 ++++++----
>  1 file changed, 6 insertions(+), 4 deletions(-)
> 
> diff --git a/src/mesa/drivers/dri/i965/intel_mipmap_tree.c b/src/mesa/drivers/dri/i965/intel_mipmap_tree.c
> index abc7f98..3b7262f 100644
> --- a/src/mesa/drivers/dri/i965/intel_mipmap_tree.c
> +++ b/src/mesa/drivers/dri/i965/intel_mipmap_tree.c
> @@ -1672,8 +1672,9 @@ intel_miptree_alloc_mcs(struct brw_context *brw,
>      * calculate equivalent MCS surface against it.
>      */
>     intel_miptree_get_isl_surf(brw, mt, &temp_main_surf);
> -   assert(isl_surf_get_mcs_surf(&brw->isl_dev, &temp_main_surf,
> -                                &temp_mcs_surf));
> +   MAYBE_UNUSED bool ok =
> +      isl_surf_get_mcs_surf(&brw->isl_dev, &temp_main_surf, &temp_mcs_surf);
> +   assert(ok);
>  
>     /* Buffer needs to be initialised requiring the buffer to be immediately
>      * mapped to cpu space for writing. Therefore do not use the gpu access
> @@ -1832,8 +1833,9 @@ intel_miptree_alloc_hiz(struct brw_context *brw,
>     struct isl_surf temp_hiz_surf;
>  
>     intel_miptree_get_isl_surf(brw, mt, &temp_main_surf);
> -   assert(isl_surf_get_hiz_surf(&brw->isl_dev, &temp_main_surf,
> -                                &temp_hiz_surf));
> +   MAYBE_UNUSED bool ok =
> +      isl_surf_get_hiz_surf(&brw->isl_dev, &temp_main_surf, &temp_hiz_surf);
> +   assert(ok);
>  
>     const uint32_t alloc_flags = BO_ALLOC_FOR_RENDER;
>     mt->hiz_buf = intel_alloc_aux_buffer(brw, "hiz-miptree",
> -- 
> 2.5.0.400.gff86faf
> 
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