[Mesa-dev] [PATCH 00/16] Various Vulkan/SPIR-V fixes (mostly SPIR-V)

[Jason Ekstrand]

Please ignore the N/9 patches.  They've already been merged but somehow got
sent by git-send-email.

On Thu, Jul 21, 2016 at 9:21 PM, Jason Ekstrand <jason at jlekstrand.net>
wrote:

> I pulled the latest version of the Vulkan CTS and gave it a run.  One of
> the major aditions was a pile of tests for different texturing operations.
> This demonstrated that our texturing support was, well, sub-par.  These
> patches get it most of the way fixed up.  As a nice side-benifit, it also
> fixes 5 piglit tests on GL.
>
> Jason Ekstrand (16):
>   spirv/nir: Fix some texture opcode asserts
>   spirv/nir: Add support for shadow samplers that return vec4
>   spirv/nir: Properly handle gather components
>   anv/pipeline: Set binding_table.gather_texture_start
>   nir: Add a helper for determining the type of a texture source
>   nir/lower_tex: Add some helpers for working with tex sources
>   nir/lower_tex: Add support for lowering coordinate offsets
>   i965/nir: Enable NIR lowering of txf and rect offsets
>   i965: Get rid of the do_lower_unnormalized_offsets pass
>   spirv/nir: Don't increment coord_components for array lod queries
>   anv/image: Assert that the image format is actually supported
>   spirv/nir/: Move opcode selection higher up in handle_texture
>   spirv/nir: Refactor type handling in handle_texture
>   nir/spirv: Refactor coordinate handling in handle_texture
>   spirv/nir: Handle texture projectors
>   spirv/nir: Add support for ImageQuerySamples
>
>  src/compiler/nir/nir.h                             |  54 ++++++
>  src/compiler/nir/nir_lower_tex.c                   |  98 +++++++++--
>  src/compiler/spirv/spirv_to_nir.c                  | 189
> ++++++++++++---------
>  src/intel/vulkan/anv_image.c                       |   7 +-
>  src/intel/vulkan/anv_pipeline.c                    |   1 +
>  src/mesa/drivers/dri/i965/Makefile.sources         |   1 -
>  src/mesa/drivers/dri/i965/brw_context.h            |   1 -
>  src/mesa/drivers/dri/i965/brw_link.cpp             |   1 -
>  .../dri/i965/brw_lower_unnormalized_offset.cpp     | 106 ------------
>  src/mesa/drivers/dri/i965/brw_nir.c                |   2 +
>  10 files changed, 255 insertions(+), 205 deletions(-)
>  delete mode 100644
> src/mesa/drivers/dri/i965/brw_lower_unnormalized_offset.cpp
>
> --
> 2.5.0.400.gff86faf
>
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.freedesktop.org/archives/mesa-dev/attachments/20160721/3e09cdd3/attachment.html>