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VideoCommon: Gate Multi-Threaded Shader Pre-Compilation behind a bug entry

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DevJPM
2021-06-03 16:03:37 +02:00
committed by unknown
parent 61cfd8696e
commit 613c4563c2
3 changed files with 34 additions and 1 deletions
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12
Source/Core/VideoCommon/VideoConfig.cpp
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@ -10,6 +10,7 @@
#include "Core/ConfigManager.h"
#include "Core/Core.h"
#include "Core/Movie.h"
#include "VideoCommon/DriverDetails.h"
#include "VideoCommon/OnScreenDisplay.h"
#include "VideoCommon/VideoCommon.h"
#include "VideoCommon/VideoConfig.h"
@ -204,8 +205,17 @@ u32 VideoConfig::GetShaderPrecompilerThreads() const
if (!backend_info.bSupportsBackgroundCompiling)
return 0;
const bool bugDatabaseSupported =
backend_info.api_type == APIType::OpenGL || backend_info.api_type == APIType::Vulkan;
// DirectX has always worked in our tests in PR#9414
const bool multiThreadingWorking =
!bugDatabaseSupported ||
!DriverDetails::HasBug(DriverDetails::BUG_BROKEN_MULTITHREADED_SHADER_PRECOMPILATION);
if (iShaderPrecompilerThreads >= 0)
return static_cast<u32>(iShaderPrecompilerThreads);
else
else if (multiThreadingWorking)
return GetNumAutoShaderPreCompilerThreads();
else
return 1;
}