[Mesa-dev] [PATCH 09/12] intel/blorp: Allow single slice converter to suppress number of layers

Pohjolainen, Topi topi.pohjolainen at gmail.com
Fri Sep 2 05:55:40 UTC 2016


On Thu, Sep 01, 2016 at 08:40:52AM -0700, Jason Ekstrand wrote:
>    We're not doing layered blits yet are we?  Perhaps this can wait until
>    then?

No but as previous patch stops suppressing number of layers in
brw_blorp_surface_info_init() unonditionally these asserts will start to
fire. This actually points a flaw in the order of patches, this will need to
precede the previous.

Alternative is to add signaling to brw_blorp_surface_info_init() when
to suppress? I didn't like that too much. Thoughts?

> 
>    On Aug 31, 2016 9:06 AM, "Topi Pohjolainen"
>    <[1]topi.pohjolainen at intel.com> wrote:
> 
>      Signed-off-by: Topi Pohjolainen <[2]topi.pohjolainen at intel.com>
>      ---
>       src/intel/blorp/blorp_blit.c | 3 ---
>       1 file changed, 3 deletions(-)
>      diff --git a/src/intel/blorp/blorp_blit.c
>      b/src/intel/blorp/blorp_blit.c
>      index 170c381..026061b 100644
>      --- a/src/intel/blorp/blorp_blit.c
>      +++ b/src/intel/blorp/blorp_blit.c
>      @@ -1271,9 +1271,6 @@ static void
>       surf_convert_to_single_slice(const struct isl_device *isl_dev,
>                                    struct brw_blorp_surface_info *info)
>       {
>      -   /* This only makes sense for a single level and array slice */
>      -   assert(info->view.levels == 1 && info->view.array_len == 1);
>      -
>          /* Just bail if we have nothing to do. */
>          if (info->surf.dim == ISL_SURF_DIM_2D &&
>              info->view.base_level == 0 && info->view.base_array_layer ==
>      0 &&
>      --
>      2.5.5
>      _______________________________________________
>      mesa-dev mailing list
>      [3]mesa-dev at lists.freedesktop.org
>      [4]https://lists.freedesktop.org/mailman/listinfo/mesa-dev
> 
> References
> 
>    1. mailto:topi.pohjolainen at intel.com
>    2. mailto:topi.pohjolainen at intel.com
>    3. mailto:mesa-dev at lists.freedesktop.org
>    4. https://lists.freedesktop.org/mailman/listinfo/mesa-dev

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