Re: [Mesa-dev] [PATCH 2/2] radv: Disable texel buffers with A2 SNORM/SSCALED/SINT for pre-vega.

2018-05-14 Thread Samuel Pitoiset
Reviewed-by: Samuel Pitoiset On 05/12/2018 11:58 PM, Bas Nieuwenhuizen wrote: The hardware always interprets the alpha as unsigned and fixing it in the shader is going to add unacceptable overheads. CC: 18.0 18.1 --- src/amd/vulkan/radv_formats.c | 19 +++ 1 file changed, 1

[Mesa-dev] [PATCH 2/2] radv: Disable texel buffers with A2 SNORM/SSCALED/SINT for pre-vega.

2018-05-12 Thread Bas Nieuwenhuizen
The hardware always interprets the alpha as unsigned and fixing it in the shader is going to add unacceptable overheads. CC: 18.0 18.1 --- src/amd/vulkan/radv_formats.c | 19 +++ 1 file changed, 19 insertions(+) diff --git a/src/amd/vulkan/radv_formats.c b/src/amd/vulkan/radv_fo