Merge pull request #5778 from ReinUsesLisp/shader-dir

renderer_opengl: Avoid precompiled cache and force NV GL cache directory
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bunnei 2021-01-27 11:34:21 -08:00 committed by GitHub
commit 28b822fe38
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GPG Key ID: 4AEE18F83AFDEB23
8 changed files with 59 additions and 5 deletions

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@ -138,6 +138,8 @@ add_library(common STATIC
microprofile.h
microprofileui.h
misc.cpp
nvidia_flags.cpp
nvidia_flags.h
page_table.cpp
page_table.h
param_package.cpp

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@ -0,0 +1,27 @@
// Copyright 2021 yuzu Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#include <filesystem>
#include <stdlib.h>
#include <fmt/format.h>
#include "common/file_util.h"
#include "common/nvidia_flags.h"
namespace Common {
void ConfigureNvidiaEnvironmentFlags() {
#ifdef _WIN32
const std::string shader_path = Common::FS::SanitizePath(
fmt::format("{}/nvidia/", Common::FS::GetUserPath(Common::FS::UserPath::ShaderDir)));
const std::string windows_path =
Common::FS::SanitizePath(shader_path, Common::FS::DirectorySeparator::BackwardSlash);
void(Common::FS::CreateFullPath(shader_path + '/'));
void(_putenv(fmt::format("__GL_SHADER_DISK_CACHE_PATH={}", windows_path).c_str()));
void(_putenv("__GL_SHADER_DISK_CACHE_SKIP_CLEANUP=1"));
#endif
}
} // namespace Common

10
src/common/nvidia_flags.h Normal file
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@ -0,0 +1,10 @@
// Copyright 2021 yuzu Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
namespace Common {
/// Configure platform specific flags for Nvidia's driver
void ConfigureNvidiaEnvironmentFlags();
} // namespace Common

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@ -246,6 +246,7 @@ Device::Device()
GLAD_GL_NV_transform_feedback && GLAD_GL_NV_transform_feedback2;
use_asynchronous_shaders = Settings::values.use_asynchronous_shaders.GetValue();
use_driver_cache = is_nvidia;
LOG_INFO(Render_OpenGL, "Renderer_VariableAOFFI: {}", has_variable_aoffi);
LOG_INFO(Render_OpenGL, "Renderer_ComponentIndexingBug: {}", has_component_indexing_bug);

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@ -120,6 +120,10 @@ public:
return use_asynchronous_shaders;
}
bool UseDriverCache() const {
return use_driver_cache;
}
private:
static bool TestVariableAoffi();
static bool TestPreciseBug();
@ -147,6 +151,7 @@ private:
bool has_debugging_tool_attached{};
bool use_assembly_shaders{};
bool use_asynchronous_shaders{};
bool use_driver_cache{};
};
} // namespace OpenGL

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@ -159,6 +159,10 @@ std::unordered_set<GLenum> GetSupportedFormats() {
ProgramSharedPtr BuildShader(const Device& device, ShaderType shader_type, u64 unique_identifier,
const ShaderIR& ir, const Registry& registry, bool hint_retrievable) {
if (device.UseDriverCache()) {
// Ignore hint retrievable if we are using the driver cache
hint_retrievable = false;
}
const std::string shader_id = MakeShaderID(unique_identifier, shader_type);
LOG_INFO(Render_OpenGL, "{}", shader_id);
@ -336,7 +340,7 @@ void ShaderCacheOpenGL::LoadDiskCache(u64 title_id, const std::atomic_bool& stop
}
std::vector<ShaderDiskCachePrecompiled> gl_cache;
if (!device.UseAssemblyShaders()) {
if (!device.UseAssemblyShaders() && !device.UseDriverCache()) {
// Only load precompiled cache when we are not using assembly shaders
gl_cache = disk_cache.LoadPrecompiled();
}
@ -356,8 +360,7 @@ void ShaderCacheOpenGL::LoadDiskCache(u64 title_id, const std::atomic_bool& stop
std::atomic_bool gl_cache_failed = false;
const auto find_precompiled = [&gl_cache](u64 id) {
return std::find_if(gl_cache.begin(), gl_cache.end(),
[id](const auto& entry) { return entry.unique_identifier == id; });
return std::ranges::find(gl_cache, id, &ShaderDiskCachePrecompiled::unique_identifier);
};
const auto worker = [&](Core::Frontend::GraphicsContext* context, std::size_t begin,
@ -432,8 +435,8 @@ void ShaderCacheOpenGL::LoadDiskCache(u64 title_id, const std::atomic_bool& stop
return;
}
if (device.UseAssemblyShaders()) {
// Don't store precompiled binaries for assembly shaders.
if (device.UseAssemblyShaders() || device.UseDriverCache()) {
// Don't store precompiled binaries for assembly shaders or when using the driver cache
return;
}

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@ -16,6 +16,7 @@
#include "applets/profile_select.h"
#include "applets/software_keyboard.h"
#include "applets/web_browser.h"
#include "common/nvidia_flags.h"
#include "configuration/configure_input.h"
#include "configuration/configure_per_game.h"
#include "configuration/configure_vibration.h"
@ -3023,6 +3024,8 @@ int main(int argc, char* argv[]) {
MicroProfileOnThreadCreate("Frontend");
SCOPE_EXIT({ MicroProfileShutdown(); });
Common::ConfigureNvidiaEnvironmentFlags();
// Init settings params
QCoreApplication::setOrganizationName(QStringLiteral("yuzu team"));
QCoreApplication::setApplicationName(QStringLiteral("yuzu"));

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@ -17,6 +17,7 @@
#include "common/logging/filter.h"
#include "common/logging/log.h"
#include "common/microprofile.h"
#include "common/nvidia_flags.h"
#include "common/scm_rev.h"
#include "common/scope_exit.h"
#include "common/string_util.h"
@ -152,6 +153,8 @@ int main(int argc, char** argv) {
MicroProfileOnThreadCreate("EmuThread");
SCOPE_EXIT({ MicroProfileShutdown(); });
Common::ConfigureNvidiaEnvironmentFlags();
if (filepath.empty()) {
LOG_CRITICAL(Frontend, "Failed to load ROM: No ROM specified");
return -1;