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-rw-r--r--src/video_core/CMakeLists.txt1
-rw-r--r--src/video_core/buffer_cache/buffer_cache.h5
-rw-r--r--src/video_core/renderer_vulkan/renderer_vulkan.cpp265
-rw-r--r--src/video_core/renderer_vulkan/vk_device.cpp6
-rw-r--r--src/video_core/shader/decode/other.cpp9
-rw-r--r--src/video_core/video_core.cpp15
6 files changed, 294 insertions, 7 deletions
diff --git a/src/video_core/CMakeLists.txt b/src/video_core/CMakeLists.txt
index 04a25da4f..db9332d00 100644
--- a/src/video_core/CMakeLists.txt
+++ b/src/video_core/CMakeLists.txt
@@ -156,6 +156,7 @@ if (ENABLE_VULKAN)
renderer_vulkan/maxwell_to_vk.cpp
renderer_vulkan/maxwell_to_vk.h
renderer_vulkan/renderer_vulkan.h
+ renderer_vulkan/renderer_vulkan.cpp
renderer_vulkan/vk_blit_screen.cpp
renderer_vulkan/vk_blit_screen.h
renderer_vulkan/vk_buffer_cache.cpp
diff --git a/src/video_core/buffer_cache/buffer_cache.h b/src/video_core/buffer_cache/buffer_cache.h
index 0510ed777..186aca61d 100644
--- a/src/video_core/buffer_cache/buffer_cache.h
+++ b/src/video_core/buffer_cache/buffer_cache.h
@@ -101,7 +101,10 @@ public:
void TickFrame() {
++epoch;
while (!pending_destruction.empty()) {
- if (pending_destruction.front()->GetEpoch() + 1 > epoch) {
+ // Delay at least 4 frames before destruction.
+ // This is due to triple buffering happening on some drivers.
+ static constexpr u64 epochs_to_destroy = 5;
+ if (pending_destruction.front()->GetEpoch() + epochs_to_destroy > epoch) {
break;
}
pending_destruction.pop_front();
diff --git a/src/video_core/renderer_vulkan/renderer_vulkan.cpp b/src/video_core/renderer_vulkan/renderer_vulkan.cpp
new file mode 100644
index 000000000..d5032b432
--- /dev/null
+++ b/src/video_core/renderer_vulkan/renderer_vulkan.cpp
@@ -0,0 +1,265 @@
+// Copyright 2018 yuzu Emulator Project
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+
+#include <memory>
+#include <optional>
+#include <vector>
+
+#include <fmt/format.h>
+
+#include "common/assert.h"
+#include "common/logging/log.h"
+#include "common/telemetry.h"
+#include "core/core.h"
+#include "core/core_timing.h"
+#include "core/frontend/emu_window.h"
+#include "core/memory.h"
+#include "core/perf_stats.h"
+#include "core/settings.h"
+#include "core/telemetry_session.h"
+#include "video_core/gpu.h"
+#include "video_core/renderer_vulkan/declarations.h"
+#include "video_core/renderer_vulkan/renderer_vulkan.h"
+#include "video_core/renderer_vulkan/vk_blit_screen.h"
+#include "video_core/renderer_vulkan/vk_device.h"
+#include "video_core/renderer_vulkan/vk_memory_manager.h"
+#include "video_core/renderer_vulkan/vk_rasterizer.h"
+#include "video_core/renderer_vulkan/vk_resource_manager.h"
+#include "video_core/renderer_vulkan/vk_scheduler.h"
+#include "video_core/renderer_vulkan/vk_swapchain.h"
+
+namespace Vulkan {
+
+namespace {
+
+VkBool32 DebugCallback(VkDebugUtilsMessageSeverityFlagBitsEXT severity_,
+ VkDebugUtilsMessageTypeFlagsEXT type,
+ const VkDebugUtilsMessengerCallbackDataEXT* data,
+ [[maybe_unused]] void* user_data) {
+ const vk::DebugUtilsMessageSeverityFlagBitsEXT severity{severity_};
+ const char* message{data->pMessage};
+
+ if (severity & vk::DebugUtilsMessageSeverityFlagBitsEXT::eError) {
+ LOG_CRITICAL(Render_Vulkan, "{}", message);
+ } else if (severity & vk::DebugUtilsMessageSeverityFlagBitsEXT::eWarning) {
+ LOG_WARNING(Render_Vulkan, "{}", message);
+ } else if (severity & vk::DebugUtilsMessageSeverityFlagBitsEXT::eInfo) {
+ LOG_INFO(Render_Vulkan, "{}", message);
+ } else if (severity & vk::DebugUtilsMessageSeverityFlagBitsEXT::eVerbose) {
+ LOG_DEBUG(Render_Vulkan, "{}", message);
+ }
+ return VK_FALSE;
+}
+
+std::string GetReadableVersion(u32 version) {
+ return fmt::format("{}.{}.{}", VK_VERSION_MAJOR(version), VK_VERSION_MINOR(version),
+ VK_VERSION_PATCH(version));
+}
+
+std::string GetDriverVersion(const VKDevice& device) {
+ // Extracted from
+ // https://github.com/SaschaWillems/vulkan.gpuinfo.org/blob/5dddea46ea1120b0df14eef8f15ff8e318e35462/functions.php#L308-L314
+ const u32 version = device.GetDriverVersion();
+
+ if (device.GetDriverID() == vk::DriverIdKHR::eNvidiaProprietary) {
+ const u32 major = (version >> 22) & 0x3ff;
+ const u32 minor = (version >> 14) & 0x0ff;
+ const u32 secondary = (version >> 6) & 0x0ff;
+ const u32 tertiary = version & 0x003f;
+ return fmt::format("{}.{}.{}.{}", major, minor, secondary, tertiary);
+ }
+ if (device.GetDriverID() == vk::DriverIdKHR::eIntelProprietaryWindows) {
+ const u32 major = version >> 14;
+ const u32 minor = version & 0x3fff;
+ return fmt::format("{}.{}", major, minor);
+ }
+
+ return GetReadableVersion(version);
+}
+
+std::string BuildCommaSeparatedExtensions(std::vector<std::string> available_extensions) {
+ std::sort(std::begin(available_extensions), std::end(available_extensions));
+
+ static constexpr std::size_t AverageExtensionSize = 64;
+ std::string separated_extensions;
+ separated_extensions.reserve(available_extensions.size() * AverageExtensionSize);
+
+ const auto end = std::end(available_extensions);
+ for (auto extension = std::begin(available_extensions); extension != end; ++extension) {
+ if (const bool is_last = extension + 1 == end; is_last) {
+ separated_extensions += *extension;
+ } else {
+ separated_extensions += fmt::format("{},", *extension);
+ }
+ }
+ return separated_extensions;
+}
+
+} // Anonymous namespace
+
+RendererVulkan::RendererVulkan(Core::Frontend::EmuWindow& window, Core::System& system)
+ : RendererBase(window), system{system} {}
+
+RendererVulkan::~RendererVulkan() {
+ ShutDown();
+}
+
+void RendererVulkan::SwapBuffers(const Tegra::FramebufferConfig* framebuffer) {
+ const auto& layout = render_window.GetFramebufferLayout();
+ if (framebuffer && layout.width > 0 && layout.height > 0 && render_window.IsShown()) {
+ const VAddr framebuffer_addr = framebuffer->address + framebuffer->offset;
+ const bool use_accelerated =
+ rasterizer->AccelerateDisplay(*framebuffer, framebuffer_addr, framebuffer->stride);
+ const bool is_srgb = use_accelerated && screen_info.is_srgb;
+ if (swapchain->HasFramebufferChanged(layout) || swapchain->GetSrgbState() != is_srgb) {
+ swapchain->Create(layout.width, layout.height, is_srgb);
+ blit_screen->Recreate();
+ }
+
+ scheduler->WaitWorker();
+
+ swapchain->AcquireNextImage();
+ const auto [fence, render_semaphore] = blit_screen->Draw(*framebuffer, use_accelerated);
+
+ scheduler->Flush(false, render_semaphore);
+
+ if (swapchain->Present(render_semaphore, fence)) {
+ blit_screen->Recreate();
+ }
+
+ render_window.SwapBuffers();
+ rasterizer->TickFrame();
+ }
+
+ render_window.PollEvents();
+}
+
+bool RendererVulkan::Init() {
+ PFN_vkGetInstanceProcAddr vkGetInstanceProcAddr{};
+ render_window.RetrieveVulkanHandlers(&vkGetInstanceProcAddr, &instance, &surface);
+ const vk::DispatchLoaderDynamic dldi(instance, vkGetInstanceProcAddr);
+
+ std::optional<vk::DebugUtilsMessengerEXT> callback;
+ if (Settings::values.renderer_debug && dldi.vkCreateDebugUtilsMessengerEXT) {
+ callback = CreateDebugCallback(dldi);
+ if (!callback) {
+ return false;
+ }
+ }
+
+ if (!PickDevices(dldi)) {
+ if (callback) {
+ instance.destroy(*callback, nullptr, dldi);
+ }
+ return false;
+ }
+ debug_callback = UniqueDebugUtilsMessengerEXT(
+ *callback, vk::ObjectDestroy<vk::Instance, vk::DispatchLoaderDynamic>(
+ instance, nullptr, device->GetDispatchLoader()));
+
+ Report();
+
+ memory_manager = std::make_unique<VKMemoryManager>(*device);
+
+ resource_manager = std::make_unique<VKResourceManager>(*device);
+
+ const auto& framebuffer = render_window.GetFramebufferLayout();
+ swapchain = std::make_unique<VKSwapchain>(surface, *device);
+ swapchain->Create(framebuffer.width, framebuffer.height, false);
+
+ scheduler = std::make_unique<VKScheduler>(*device, *resource_manager);
+
+ rasterizer = std::make_unique<RasterizerVulkan>(system, render_window, screen_info, *device,
+ *resource_manager, *memory_manager, *scheduler);
+
+ blit_screen = std::make_unique<VKBlitScreen>(system, render_window, *rasterizer, *device,
+ *resource_manager, *memory_manager, *swapchain,
+ *scheduler, screen_info);
+
+ return true;
+}
+
+void RendererVulkan::ShutDown() {
+ if (!device) {
+ return;
+ }
+ const auto dev = device->GetLogical();
+ const auto& dld = device->GetDispatchLoader();
+ if (dev && dld.vkDeviceWaitIdle) {
+ dev.waitIdle(dld);
+ }
+
+ rasterizer.reset();
+ blit_screen.reset();
+ scheduler.reset();
+ swapchain.reset();
+ memory_manager.reset();
+ resource_manager.reset();
+ device.reset();
+}
+
+std::optional<vk::DebugUtilsMessengerEXT> RendererVulkan::CreateDebugCallback(
+ const vk::DispatchLoaderDynamic& dldi) {
+ const vk::DebugUtilsMessengerCreateInfoEXT callback_ci(
+ {},
+ vk::DebugUtilsMessageSeverityFlagBitsEXT::eError |
+ vk::DebugUtilsMessageSeverityFlagBitsEXT::eWarning |
+ vk::DebugUtilsMessageSeverityFlagBitsEXT::eInfo |
+ vk::DebugUtilsMessageSeverityFlagBitsEXT::eVerbose,
+ vk::DebugUtilsMessageTypeFlagBitsEXT::eGeneral |
+ vk::DebugUtilsMessageTypeFlagBitsEXT::eValidation |
+ vk::DebugUtilsMessageTypeFlagBitsEXT::ePerformance,
+ &DebugCallback, nullptr);
+ vk::DebugUtilsMessengerEXT callback;
+ if (instance.createDebugUtilsMessengerEXT(&callback_ci, nullptr, &callback, dldi) !=
+ vk::Result::eSuccess) {
+ LOG_ERROR(Render_Vulkan, "Failed to create debug callback");
+ return {};
+ }
+ return callback;
+}
+
+bool RendererVulkan::PickDevices(const vk::DispatchLoaderDynamic& dldi) {
+ const auto devices = instance.enumeratePhysicalDevices(dldi);
+
+ // TODO(Rodrigo): Choose device from config file
+ const s32 device_index = Settings::values.vulkan_device;
+ if (device_index < 0 || device_index >= static_cast<s32>(devices.size())) {
+ LOG_ERROR(Render_Vulkan, "Invalid device index {}!", device_index);
+ return false;
+ }
+ const vk::PhysicalDevice physical_device = devices[device_index];
+
+ if (!VKDevice::IsSuitable(dldi, physical_device, surface)) {
+ return false;
+ }
+
+ device = std::make_unique<VKDevice>(dldi, physical_device, surface);
+ return device->Create(dldi, instance);
+}
+
+void RendererVulkan::Report() const {
+ const std::string vendor_name{device->GetVendorName()};
+ const std::string model_name{device->GetModelName()};
+ const std::string driver_version = GetDriverVersion(*device);
+ const std::string driver_name = fmt::format("{} {}", vendor_name, driver_version);
+
+ const std::string api_version = GetReadableVersion(device->GetApiVersion());
+
+ const std::string extensions = BuildCommaSeparatedExtensions(device->GetAvailableExtensions());
+
+ LOG_INFO(Render_Vulkan, "Driver: {}", driver_name);
+ LOG_INFO(Render_Vulkan, "Device: {}", model_name);
+ LOG_INFO(Render_Vulkan, "Vulkan: {}", api_version);
+
+ auto& telemetry_session = system.TelemetrySession();
+ constexpr auto field = Telemetry::FieldType::UserSystem;
+ telemetry_session.AddField(field, "GPU_Vendor", vendor_name);
+ telemetry_session.AddField(field, "GPU_Model", model_name);
+ telemetry_session.AddField(field, "GPU_Vulkan_Driver", driver_name);
+ telemetry_session.AddField(field, "GPU_Vulkan_Version", api_version);
+ telemetry_session.AddField(field, "GPU_Vulkan_Extensions", extensions);
+}
+
+} // namespace Vulkan \ No newline at end of file
diff --git a/src/video_core/renderer_vulkan/vk_device.cpp b/src/video_core/renderer_vulkan/vk_device.cpp
index 939eebe83..9840f26e5 100644
--- a/src/video_core/renderer_vulkan/vk_device.cpp
+++ b/src/video_core/renderer_vulkan/vk_device.cpp
@@ -400,8 +400,10 @@ std::vector<const char*> VKDevice::LoadExtensions(const vk::DispatchLoaderDynami
VK_EXT_SHADER_VIEWPORT_INDEX_LAYER_EXTENSION_NAME, true);
Test(extension, ext_subgroup_size_control, VK_EXT_SUBGROUP_SIZE_CONTROL_EXTENSION_NAME,
false);
- Test(extension, nv_device_diagnostic_checkpoints,
- VK_NV_DEVICE_DIAGNOSTIC_CHECKPOINTS_EXTENSION_NAME, true);
+ if (Settings::values.renderer_debug) {
+ Test(extension, nv_device_diagnostic_checkpoints,
+ VK_NV_DEVICE_DIAGNOSTIC_CHECKPOINTS_EXTENSION_NAME, true);
+ }
}
if (khr_shader_float16_int8) {
diff --git a/src/video_core/shader/decode/other.cpp b/src/video_core/shader/decode/other.cpp
index 7321698b2..4944e9d69 100644
--- a/src/video_core/shader/decode/other.cpp
+++ b/src/video_core/shader/decode/other.cpp
@@ -69,13 +69,16 @@ u32 ShaderIR::DecodeOther(NodeBlock& bb, u32 pc) {
case OpCode::Id::MOV_SYS: {
const Node value = [this, instr] {
switch (instr.sys20) {
+ case SystemVariable::LaneId:
+ LOG_WARNING(HW_GPU, "MOV_SYS instruction with LaneId is incomplete");
+ return Immediate(0U);
case SystemVariable::InvocationId:
return Operation(OperationCode::InvocationId);
case SystemVariable::Ydirection:
return Operation(OperationCode::YNegate);
case SystemVariable::InvocationInfo:
LOG_WARNING(HW_GPU, "MOV_SYS instruction with InvocationInfo is incomplete");
- return Immediate(0u);
+ return Immediate(0U);
case SystemVariable::Tid: {
Node value = Immediate(0);
value = BitfieldInsert(value, Operation(OperationCode::LocalInvocationIdX), 0, 9);
@@ -188,7 +191,7 @@ u32 ShaderIR::DecodeOther(NodeBlock& bb, u32 pc) {
UNIMPLEMENTED_IF_MSG(cc != Tegra::Shader::ConditionCode::T, "SYNC condition code used: {}",
static_cast<u32>(cc));
- if (disable_flow_stack) {
+ if (decompiled) {
break;
}
@@ -200,7 +203,7 @@ u32 ShaderIR::DecodeOther(NodeBlock& bb, u32 pc) {
const Tegra::Shader::ConditionCode cc = instr.flow_condition_code;
UNIMPLEMENTED_IF_MSG(cc != Tegra::Shader::ConditionCode::T, "BRK condition code used: {}",
static_cast<u32>(cc));
- if (disable_flow_stack) {
+ if (decompiled) {
break;
}
diff --git a/src/video_core/video_core.cpp b/src/video_core/video_core.cpp
index 8e947394c..a5f81a8a0 100644
--- a/src/video_core/video_core.cpp
+++ b/src/video_core/video_core.cpp
@@ -3,19 +3,32 @@
// Refer to the license.txt file included.
#include <memory>
+#include "common/logging/log.h"
#include "core/core.h"
#include "core/settings.h"
#include "video_core/gpu_asynch.h"
#include "video_core/gpu_synch.h"
#include "video_core/renderer_base.h"
#include "video_core/renderer_opengl/renderer_opengl.h"
+#ifdef HAS_VULKAN
+#include "video_core/renderer_vulkan/renderer_vulkan.h"
+#endif
#include "video_core/video_core.h"
namespace VideoCore {
std::unique_ptr<RendererBase> CreateRenderer(Core::Frontend::EmuWindow& emu_window,
Core::System& system) {
- return std::make_unique<OpenGL::RendererOpenGL>(emu_window, system);
+ switch (Settings::values.renderer_backend) {
+ case Settings::RendererBackend::OpenGL:
+ return std::make_unique<OpenGL::RendererOpenGL>(emu_window, system);
+#ifdef HAS_VULKAN
+ case Settings::RendererBackend::Vulkan:
+ return std::make_unique<Vulkan::RendererVulkan>(emu_window, system);
+#endif
+ default:
+ return nullptr;
+ }
}
std::unique_ptr<Tegra::GPU> CreateGPU(Core::System& system) {