From 6ed613a6e6a66d57d2fdb045d926e42dfcdd3206 Mon Sep 17 00:00:00 2001
From: gdkchan <gab.dark.100@gmail.com>
Date: Wed, 16 Aug 2023 21:31:07 -0300
Subject: Fix vote and shuffle shader instructions on AMD GPUs (#5540)

* Move shuffle handling out of the backend to a transform pass

* Handle subgroup sizes higher than 32

* Stop using the subgroup size control extension

* Make GenerateShuffleFunction static

* Shader cache version bump
---
 src/Ryujinx.Graphics.GAL/Capabilities.cs | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'src/Ryujinx.Graphics.GAL')

diff --git a/src/Ryujinx.Graphics.GAL/Capabilities.cs b/src/Ryujinx.Graphics.GAL/Capabilities.cs
index f4b1d4d1..d41f8e59 100644
--- a/src/Ryujinx.Graphics.GAL/Capabilities.cs
+++ b/src/Ryujinx.Graphics.GAL/Capabilities.cs
@@ -52,6 +52,7 @@ namespace Ryujinx.Graphics.GAL
 
         public readonly int MaximumComputeSharedMemorySize;
         public readonly float MaximumSupportedAnisotropy;
+        public readonly int ShaderSubgroupSize;
         public readonly int StorageBufferOffsetAlignment;
 
         public readonly int GatherBiasPrecision;
@@ -101,6 +102,7 @@ namespace Ryujinx.Graphics.GAL
             uint maximumImagesPerStage,
             int maximumComputeSharedMemorySize,
             float maximumSupportedAnisotropy,
+            int shaderSubgroupSize,
             int storageBufferOffsetAlignment,
             int gatherBiasPrecision)
         {
@@ -148,6 +150,7 @@ namespace Ryujinx.Graphics.GAL
             MaximumImagesPerStage = maximumImagesPerStage;
             MaximumComputeSharedMemorySize = maximumComputeSharedMemorySize;
             MaximumSupportedAnisotropy = maximumSupportedAnisotropy;
+            ShaderSubgroupSize = shaderSubgroupSize;
             StorageBufferOffsetAlignment = storageBufferOffsetAlignment;
             GatherBiasPrecision = gatherBiasPrecision;
         }
-- 
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