[Mesa-dev] [PATCH 9/9] radv: enable shaderInt16 capability

Bas Nieuwenhuizen bas at basnieuwenhuizen.nl
Fri Sep 14 11:46:18 UTC 2018


Reviewed-by: Bas Nieuwenhuizen <bas at basnieuwenhuizen.nl>

for the series.
On Fri, Sep 14, 2018 at 12:51 PM Samuel Pitoiset
<samuel.pitoiset at gmail.com> wrote:
>
> Not sure if this is all wired up. CTS does pass and the Tangrams
> demo seems to work (though with a local hack that is unrelated
> to 16-bit integer).
>
> Signed-off-by: Samuel Pitoiset <samuel.pitoiset at gmail.com>
> ---
>  src/amd/vulkan/radv_device.c | 2 +-
>  src/amd/vulkan/radv_shader.c | 1 +
>  2 files changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/src/amd/vulkan/radv_device.c b/src/amd/vulkan/radv_device.c
> index 8989ec3553..af7754bea3 100644
> --- a/src/amd/vulkan/radv_device.c
> +++ b/src/amd/vulkan/radv_device.c
> @@ -734,7 +734,7 @@ void radv_GetPhysicalDeviceFeatures(
>                 .shaderCullDistance                       = true,
>                 .shaderFloat64                            = true,
>                 .shaderInt64                              = true,
> -               .shaderInt16                              = false,
> +               .shaderInt16                              = true,
>                 .sparseBinding                            = true,
>                 .variableMultisampleRate                  = true,
>                 .inheritedQueries                         = true,
> diff --git a/src/amd/vulkan/radv_shader.c b/src/amd/vulkan/radv_shader.c
> index e05961339c..fc2033d6a9 100644
> --- a/src/amd/vulkan/radv_shader.c
> +++ b/src/amd/vulkan/radv_shader.c
> @@ -210,6 +210,7 @@ radv_shader_compile_to_nir(struct radv_device *device,
>                                 .image_write_without_format = true,
>                                 .tessellation = true,
>                                 .int64 = true,
> +                               .int16 = true,
>                                 .multiview = true,
>                                 .subgroup_ballot = true,
>                                 .subgroup_basic = true,
> --
> 2.19.0
>
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