diff options
| author | gdkchan <gab.dark.100@gmail.com> | 2019-12-09 18:57:49 -0300 |
|---|---|---|
| committer | Thog <thog@protonmail.com> | 2020-01-09 02:13:00 +0100 |
| commit | ad3bc2531ba920d479691e4bd9d9e03373bb28b2 (patch) | |
| tree | 36ffb015785f68d9f5d13c92f1b8bb9d97de7eb4 /Ryujinx.Graphics.Gpu/Engine/Compute.cs | |
| parent | 66d91cbc6cdd0310c567eb9f979458bd80ea0269 (diff) | |
Ensure a valid shared memory size is used
Diffstat (limited to 'Ryujinx.Graphics.Gpu/Engine/Compute.cs')
| -rw-r--r-- | Ryujinx.Graphics.Gpu/Engine/Compute.cs | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/Ryujinx.Graphics.Gpu/Engine/Compute.cs b/Ryujinx.Graphics.Gpu/Engine/Compute.cs index 61e6b326..bbf1eeaa 100644 --- a/Ryujinx.Graphics.Gpu/Engine/Compute.cs +++ b/Ryujinx.Graphics.Gpu/Engine/Compute.cs @@ -20,9 +20,12 @@ namespace Ryujinx.Graphics.Gpu.Engine ulong shaderGpuVa = shaderBaseAddress.Pack() + (uint)dispatchParams.ShaderOffset; + // Note: A size of 0 is also invalid, the size must be at least 1. + int sharedMemorySize = Math.Clamp(dispatchParams.SharedMemorySize & 0xffff, 1, _context.Capabilities.MaximumComputeSharedMemorySize); + ComputeShader cs = _shaderCache.GetComputeShader( shaderGpuVa, - dispatchParams.SharedMemorySize & 0xffff, + sharedMemorySize, dispatchParams.UnpackBlockSizeX(), dispatchParams.UnpackBlockSizeY(), dispatchParams.UnpackBlockSizeZ()); |