diff options
| author | gdkchan <gab.dark.100@gmail.com> | 2023-08-16 21:31:07 -0300 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-08-16 21:31:07 -0300 |
| commit | 6ed613a6e6a66d57d2fdb045d926e42dfcdd3206 (patch) | |
| tree | 3dbd8e34edf12925f49a0a6c1229e3565b5cfd4f /src/Ryujinx.Graphics.OpenGL | |
| parent | 64079c034c1c3a18133542d6ac745490149d8043 (diff) | |
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
Diffstat (limited to 'src/Ryujinx.Graphics.OpenGL')
| -rw-r--r-- | src/Ryujinx.Graphics.OpenGL/Constants.cs | 1 | ||||
| -rw-r--r-- | src/Ryujinx.Graphics.OpenGL/OpenGLRenderer.cs | 1 |
2 files changed, 2 insertions, 0 deletions
diff --git a/src/Ryujinx.Graphics.OpenGL/Constants.cs b/src/Ryujinx.Graphics.OpenGL/Constants.cs index 8817011a..38fedea0 100644 --- a/src/Ryujinx.Graphics.OpenGL/Constants.cs +++ b/src/Ryujinx.Graphics.OpenGL/Constants.cs @@ -7,5 +7,6 @@ public const int MaxVertexAttribs = 16; public const int MaxVertexBuffers = 16; public const int MaxTransformFeedbackBuffers = 4; + public const int MaxSubgroupSize = 64; } } diff --git a/src/Ryujinx.Graphics.OpenGL/OpenGLRenderer.cs b/src/Ryujinx.Graphics.OpenGL/OpenGLRenderer.cs index 8a7ac855..35d1569f 100644 --- a/src/Ryujinx.Graphics.OpenGL/OpenGLRenderer.cs +++ b/src/Ryujinx.Graphics.OpenGL/OpenGLRenderer.cs @@ -175,6 +175,7 @@ namespace Ryujinx.Graphics.OpenGL maximumImagesPerStage: 8, maximumComputeSharedMemorySize: HwCapabilities.MaximumComputeSharedMemorySize, maximumSupportedAnisotropy: HwCapabilities.MaximumSupportedAnisotropy, + shaderSubgroupSize: Constants.MaxSubgroupSize, storageBufferOffsetAlignment: HwCapabilities.StorageBufferOffsetAlignment, gatherBiasPrecision: intelWindows || amdWindows ? 8 : 0); // Precision is 8 for these vendors on Vulkan. } |