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General: Tune the priority of main emulation threads so they have higher priority than less important helper threads.

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This commit is contained in:
Fernando Sahmkow
2020-04-05 09:48:53 -04:00
parent 7b44187fd2
commit 528b19a842
6 changed files with 60 additions and 0 deletions
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1
src/video_core/gpu_thread.cpp
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@@ -22,6 +22,7 @@ static void RunThread(Core::System& system, VideoCore::RendererBase& renderer,
std::string name = "yuzu:GPU";
MicroProfileOnThreadCreate(name.c_str());
Common::SetCurrentThreadName(name.c_str());
Common::SetCurrentThreadPriority(Common::ThreadPriority::High);
system.RegisterHostThread();
// Wait for first GPU command before acquiring the window context

2
src/video_core/renderer_vulkan/vk_scheduler.cpp
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@@ -9,6 +9,7 @@
#include <utility>
#include "common/microprofile.h"
#include "common/thread.h"
#include "video_core/renderer_vulkan/vk_device.h"
#include "video_core/renderer_vulkan/vk_query_cache.h"
#include "video_core/renderer_vulkan/vk_resource_manager.h"
@@ -133,6 +134,7 @@ void VKScheduler::BindGraphicsPipeline(VkPipeline pipeline) {
}
void VKScheduler::WorkerThread() {
Common::SetCurrentThreadPriority(Common::ThreadPriority::High);
std::unique_lock lock{mutex};
do {
cv.wait(lock, [this] { return !chunk_queue.Empty() || quit; });