27 files changed, 143 insertions, 213 deletions

diff --git a/src/common/CMakeLists.txt b/src/common/CMakeLists.txt
index f49a31612..d5d4f6f82 100644
--- a/src/common/CMakeLists.txt
+++ b/src/common/CMakeLists.txt
@@ -63,7 +63,6 @@ add_library(common STATIC
     string_util.cpp
     string_util.h
     swap.h
-    synchronized_wrapper.h
     telemetry.cpp
     telemetry.h
     thread.cpp
diff --git a/src/common/common_paths.h b/src/common/common_paths.h
index 9bf3efaf2..6799a357a 100644
--- a/src/common/common_paths.h
+++ b/src/common/common_paths.h
@@ -26,7 +26,7 @@
 #define USA_DIR "USA"
 #define JAP_DIR "JAP"
 
-// Subdirs in the User dir returned by GetUserPath(D_USER_IDX)
+// Subdirs in the User dir returned by GetUserPath(UserPath::UserDir)
 #define CONFIG_DIR "config"
 #define CACHE_DIR "cache"
 #define SDMC_DIR "sdmc"
@@ -35,11 +35,11 @@
 #define LOG_DIR "log"
 
 // Filenames
-// Files in the directory returned by GetUserPath(D_CONFIG_IDX)
+// Files in the directory returned by GetUserPath(UserPath::ConfigDir)
 #define EMU_CONFIG "emu.ini"
 #define DEBUGGER_CONFIG "debugger.ini"
 #define LOGGER_CONFIG "logger.ini"
-// Files in the directory returned by GetUserPath(D_LOGS_IDX)
+// Files in the directory returned by GetUserPath(UserPath::LogDir)
 #define LOG_FILE "yuzu_log.txt"
 
 // Sys files
diff --git a/src/common/file_util.cpp b/src/common/file_util.cpp
index efcf58ca6..d8163a4a8 100644
--- a/src/common/file_util.cpp
+++ b/src/common/file_util.cpp
@@ -3,6 +3,7 @@
 // Refer to the license.txt file included.
 
 #include <sstream>
+#include <unordered_map>
 #include "common/assert.h"
 #include "common/common_funcs.h"
 #include "common/common_paths.h"
@@ -681,67 +682,68 @@ std::string GetSysDirectory() {
 
 // Returns a string with a yuzu data dir or file in the user's home
 // directory. To be used in "multi-user" mode (that is, installed).
-const std::string& GetUserPath(const unsigned int DirIDX, const std::string& newPath) {
-    static std::string paths[NUM_PATH_INDICES];
+const std::string& GetUserPath(UserPath path, const std::string& new_path) {
+    static std::unordered_map<UserPath, std::string> paths;
+    auto& user_path = paths[UserPath::UserDir];
 
     // Set up all paths and files on the first run
-    if (paths[D_USER_IDX].empty()) {
+    if (user_path.empty()) {
 #ifdef _WIN32
-        paths[D_USER_IDX] = GetExeDirectory() + DIR_SEP USERDATA_DIR DIR_SEP;
-        if (!FileUtil::IsDirectory(paths[D_USER_IDX])) {
-            paths[D_USER_IDX] = AppDataRoamingDirectory() + DIR_SEP EMU_DATA_DIR DIR_SEP;
+        user_path = GetExeDirectory() + DIR_SEP USERDATA_DIR DIR_SEP;
+        if (!FileUtil::IsDirectory(user_path)) {
+            user_path = AppDataRoamingDirectory() + DIR_SEP EMU_DATA_DIR DIR_SEP;
         } else {
             LOG_INFO(Common_Filesystem, "Using the local user directory");
         }
 
-        paths[D_CONFIG_IDX] = paths[D_USER_IDX] + CONFIG_DIR DIR_SEP;
-        paths[D_CACHE_IDX] = paths[D_USER_IDX] + CACHE_DIR DIR_SEP;
+        paths.emplace(UserPath::ConfigDir, user_path + CONFIG_DIR DIR_SEP);
+        paths.emplace(UserPath::CacheDir, user_path + CACHE_DIR DIR_SEP);
 #else
         if (FileUtil::Exists(ROOT_DIR DIR_SEP USERDATA_DIR)) {
-            paths[D_USER_IDX] = ROOT_DIR DIR_SEP USERDATA_DIR DIR_SEP;
-            paths[D_CONFIG_IDX] = paths[D_USER_IDX] + CONFIG_DIR DIR_SEP;
-            paths[D_CACHE_IDX] = paths[D_USER_IDX] + CACHE_DIR DIR_SEP;
+            user_path = ROOT_DIR DIR_SEP USERDATA_DIR DIR_SEP;
+            paths.emplace(UserPath::ConfigDir, user_path + CONFIG_DIR DIR_SEP);
+            paths.emplace(UserPath::CacheDir, user_path + CACHE_DIR DIR_SEP);
         } else {
             std::string data_dir = GetUserDirectory("XDG_DATA_HOME");
             std::string config_dir = GetUserDirectory("XDG_CONFIG_HOME");
             std::string cache_dir = GetUserDirectory("XDG_CACHE_HOME");
 
-            paths[D_USER_IDX] = data_dir + DIR_SEP EMU_DATA_DIR DIR_SEP;
-            paths[D_CONFIG_IDX] = config_dir + DIR_SEP EMU_DATA_DIR DIR_SEP;
-            paths[D_CACHE_IDX] = cache_dir + DIR_SEP EMU_DATA_DIR DIR_SEP;
+            user_path = data_dir + DIR_SEP EMU_DATA_DIR DIR_SEP;
+            paths.emplace(UserPath::ConfigDir, config_dir + DIR_SEP EMU_DATA_DIR DIR_SEP);
+            paths.emplace(UserPath::CacheDir, cache_dir + DIR_SEP EMU_DATA_DIR DIR_SEP);
         }
 #endif
-        paths[D_SDMC_IDX] = paths[D_USER_IDX] + SDMC_DIR DIR_SEP;
-        paths[D_NAND_IDX] = paths[D_USER_IDX] + NAND_DIR DIR_SEP;
-        paths[D_SYSDATA_IDX] = paths[D_USER_IDX] + SYSDATA_DIR DIR_SEP;
+        paths.emplace(UserPath::SDMCDir, user_path + SDMC_DIR DIR_SEP);
+        paths.emplace(UserPath::NANDDir, user_path + NAND_DIR DIR_SEP);
+        paths.emplace(UserPath::SysDataDir, user_path + SYSDATA_DIR DIR_SEP);
         // TODO: Put the logs in a better location for each OS
-        paths[D_LOGS_IDX] = paths[D_USER_IDX] + LOG_DIR DIR_SEP;
+        paths.emplace(UserPath::LogDir, user_path + LOG_DIR DIR_SEP);
     }
 
-    if (!newPath.empty()) {
-        if (!FileUtil::IsDirectory(newPath)) {
-            LOG_ERROR(Common_Filesystem, "Invalid path specified {}", newPath);
-            return paths[DirIDX];
+    if (!new_path.empty()) {
+        if (!FileUtil::IsDirectory(new_path)) {
+            LOG_ERROR(Common_Filesystem, "Invalid path specified {}", new_path);
+            return paths[path];
         } else {
-            paths[DirIDX] = newPath;
+            paths[path] = new_path;
         }
 
-        switch (DirIDX) {
-        case D_ROOT_IDX:
-            paths[D_USER_IDX] = paths[D_ROOT_IDX] + DIR_SEP;
+        switch (path) {
+        case UserPath::RootDir:
+            user_path = paths[UserPath::RootDir] + DIR_SEP;
             break;
 
-        case D_USER_IDX:
-            paths[D_USER_IDX] = paths[D_ROOT_IDX] + DIR_SEP;
-            paths[D_CONFIG_IDX] = paths[D_USER_IDX] + CONFIG_DIR DIR_SEP;
-            paths[D_CACHE_IDX] = paths[D_USER_IDX] + CACHE_DIR DIR_SEP;
-            paths[D_SDMC_IDX] = paths[D_USER_IDX] + SDMC_DIR DIR_SEP;
-            paths[D_NAND_IDX] = paths[D_USER_IDX] + NAND_DIR DIR_SEP;
+        case UserPath::UserDir:
+            user_path = paths[UserPath::RootDir] + DIR_SEP;
+            paths[UserPath::ConfigDir] = user_path + CONFIG_DIR DIR_SEP;
+            paths[UserPath::CacheDir] = user_path + CACHE_DIR DIR_SEP;
+            paths[UserPath::SDMCDir] = user_path + SDMC_DIR DIR_SEP;
+            paths[UserPath::NANDDir] = user_path + NAND_DIR DIR_SEP;
             break;
         }
     }
 
-    return paths[DirIDX];
+    return paths[path];
 }
 
 size_t WriteStringToFile(bool text_file, const std::string& str, const char* filename) {
diff --git a/src/common/file_util.h b/src/common/file_util.h
index 1f38b1560..ff01bf0ff 100644
--- a/src/common/file_util.h
+++ b/src/common/file_util.h
@@ -16,21 +16,20 @@
 #include "common/string_util.h"
 #endif
 
-// User directory indices for GetUserPath
-enum {
-    D_USER_IDX,
-    D_ROOT_IDX,
-    D_CONFIG_IDX,
-    D_CACHE_IDX,
-    D_SDMC_IDX,
-    D_NAND_IDX,
-    D_SYSDATA_IDX,
-    D_LOGS_IDX,
-    NUM_PATH_INDICES
-};
-
 namespace FileUtil {
 
+// User paths for GetUserPath
+enum class UserPath {
+    CacheDir,
+    ConfigDir,
+    LogDir,
+    NANDDir,
+    RootDir,
+    SDMCDir,
+    SysDataDir,
+    UserDir,
+};
+
 // FileSystem tree node/
 struct FSTEntry {
     bool isDirectory;
@@ -123,7 +122,7 @@ bool SetCurrentDir(const std::string& directory);
 
 // Returns a pointer to a string with a yuzu data dir in the user's home
 // directory. To be used in "multi-user" mode (that is, installed).
-const std::string& GetUserPath(const unsigned int DirIDX, const std::string& newPath = "");
+const std::string& GetUserPath(UserPath path, const std::string& new_path = "");
 
 // Returns the path to where the sys file are
 std::string GetSysDirectory();
diff --git a/src/common/synchronized_wrapper.h b/src/common/synchronized_wrapper.h
deleted file mode 100644
index 4a1984c46..000000000
--- a/src/common/synchronized_wrapper.h
+++ /dev/null
@@ -1,85 +0,0 @@
-// Copyright 2015 Citra Emulator Project
-// Licensed under GPLv2 or any later version
-// Refer to the license.txt file included.
-
-#pragma once
-
-#include <algorithm>
-#include <mutex>
-
-namespace Common {
-
-template <typename T>
-class SynchronizedWrapper;
-
-/**
- * Synchronized reference, that keeps a SynchronizedWrapper's mutex locked during its lifetime. This
- * greatly reduces the chance that someone will access the wrapped resource without locking the
- * mutex.
- */
-template <typename T>
-class SynchronizedRef {
-public:
-    SynchronizedRef(SynchronizedWrapper<T>& wrapper) : wrapper(&wrapper) {
-        wrapper.mutex.lock();
-    }
-
-    SynchronizedRef(SynchronizedRef&) = delete;
-    SynchronizedRef(SynchronizedRef&& o) : wrapper(o.wrapper) {
-        o.wrapper = nullptr;
-    }
-
-    ~SynchronizedRef() {
-        if (wrapper)
-            wrapper->mutex.unlock();
-    }
-
-    SynchronizedRef& operator=(SynchronizedRef&) = delete;
-    SynchronizedRef& operator=(SynchronizedRef&& o) {
-        std::swap(wrapper, o.wrapper);
-        return *this;
-    }
-
-    T& operator*() {
-        return wrapper->data;
-    }
-    const T& operator*() const {
-        return wrapper->data;
-    }
-
-    T* operator->() {
-        return &wrapper->data;
-    }
-    const T* operator->() const {
-        return &wrapper->data;
-    }
-
-private:
-    SynchronizedWrapper<T>* wrapper;
-};
-
-/**
- * Wraps an object, only allowing access to it via a locking reference wrapper. Good to ensure no
- * one forgets to lock a mutex before acessing an object. To access the wrapped object construct a
- * SyncronizedRef on this wrapper. Inspired by Rust's Mutex type
- * (http://doc.rust-lang.org/std/sync/struct.Mutex.html).
- */
-template <typename T>
-class SynchronizedWrapper {
-public:
-    template <typename... Args>
-    SynchronizedWrapper(Args&&... args) : data(std::forward<Args>(args)...) {}
-
-    SynchronizedRef<T> Lock() {
-        return {*this};
-    }
-
-private:
-    template <typename U>
-    friend class SynchronizedRef;
-
-    std::mutex mutex;
-    T data;
-};
-
-} // namespace Common
diff --git a/src/core/hle/service/filesystem/filesystem.cpp b/src/core/hle/service/filesystem/filesystem.cpp
index dffcdfbaf..671e0b8d0 100644
--- a/src/core/hle/service/filesystem/filesystem.cpp
+++ b/src/core/hle/service/filesystem/filesystem.cpp
@@ -272,9 +272,9 @@ void RegisterFileSystems() {
     sdmc_factory = nullptr;
 
     auto nand_directory = std::make_shared<FileSys::RealVfsDirectory>(
-        FileUtil::GetUserPath(D_NAND_IDX), FileSys::Mode::Write);
+        FileUtil::GetUserPath(FileUtil::UserPath::NANDDir), FileSys::Mode::Write);
     auto sd_directory = std::make_shared<FileSys::RealVfsDirectory>(
-        FileUtil::GetUserPath(D_SDMC_IDX), FileSys::Mode::Write);
+        FileUtil::GetUserPath(FileUtil::UserPath::SDMCDir), FileSys::Mode::Write);
 
     auto savedata = std::make_unique<FileSys::SaveDataFactory>(std::move(nand_directory));
     save_data_factory = std::move(savedata);
diff --git a/src/core/hle/service/ns/pl_u.cpp b/src/core/hle/service/ns/pl_u.cpp
index 691b1d106..bad27894a 100644
--- a/src/core/hle/service/ns/pl_u.cpp
+++ b/src/core/hle/service/ns/pl_u.cpp
@@ -42,7 +42,7 @@ PL_U::PL_U() : ServiceFramework("pl:u") {
     RegisterHandlers(functions);
 
     // Attempt to load shared font data from disk
-    const std::string filepath{FileUtil::GetUserPath(D_SYSDATA_IDX) + SHARED_FONT};
+    const std::string filepath{FileUtil::GetUserPath(FileUtil::UserPath::SysDataDir) + SHARED_FONT};
     FileUtil::CreateFullPath(filepath); // Create path if not already created
     FileUtil::IOFile file(filepath, "rb");
 
diff --git a/src/core/hle/service/nvdrv/devices/nvhost_gpu.cpp b/src/core/hle/service/nvdrv/devices/nvhost_gpu.cpp
index 8de870596..126782573 100644
--- a/src/core/hle/service/nvdrv/devices/nvhost_gpu.cpp
+++ b/src/core/hle/service/nvdrv/devices/nvhost_gpu.cpp
@@ -42,6 +42,9 @@ u32 nvhost_gpu::ioctl(Ioctl command, const std::vector<u8>& input, std::vector<u
         if (command.cmd == NVGPU_IOCTL_CHANNEL_SUBMIT_GPFIFO) {
             return SubmitGPFIFO(input, output);
         }
+        if (command.cmd == NVGPU_IOCTL_CHANNEL_KICKOFF_PB) {
+            return KickoffPB(input, output);
+        }
     }
 
     UNIMPLEMENTED_MSG("Unimplemented ioctl");
@@ -127,14 +130,37 @@ u32 nvhost_gpu::SubmitGPFIFO(const std::vector<u8>& input, std::vector<u8>& outp
     IoctlSubmitGpfifo params{};
     std::memcpy(&params, input.data(), sizeof(IoctlSubmitGpfifo));
     LOG_WARNING(Service_NVDRV, "(STUBBED) called, gpfifo={:X}, num_entries={:X}, flags={:X}",
-                params.gpfifo, params.num_entries, params.flags);
+                params.address, params.num_entries, params.flags);
 
     auto entries = std::vector<IoctlGpfifoEntry>();
     entries.resize(params.num_entries);
     std::memcpy(&entries[0], &input.data()[sizeof(IoctlSubmitGpfifo)],
                 params.num_entries * sizeof(IoctlGpfifoEntry));
     for (auto entry : entries) {
-        VAddr va_addr = entry.Address();
+        Tegra::GPUVAddr va_addr = entry.Address();
+        Core::System::GetInstance().GPU().ProcessCommandList(va_addr, entry.sz);
+    }
+    params.fence_out.id = 0;
+    params.fence_out.value = 0;
+    std::memcpy(output.data(), &params, output.size());
+    return 0;
+}
+
+u32 nvhost_gpu::KickoffPB(const std::vector<u8>& input, std::vector<u8>& output) {
+    if (input.size() < sizeof(IoctlSubmitGpfifo)) {
+        UNIMPLEMENTED();
+    }
+    IoctlSubmitGpfifo params{};
+    std::memcpy(&params, input.data(), sizeof(IoctlSubmitGpfifo));
+    LOG_WARNING(Service_NVDRV, "(STUBBED) called, gpfifo={:X}, num_entries={:X}, flags={:X}",
+                params.address, params.num_entries, params.flags);
+
+    std::vector<IoctlGpfifoEntry> entries(params.num_entries);
+    Memory::ReadBlock(params.address, entries.data(),
+                      params.num_entries * sizeof(IoctlGpfifoEntry));
+
+    for (auto entry : entries) {
+        Tegra::GPUVAddr va_addr = entry.Address();
         Core::System::GetInstance().GPU().ProcessCommandList(va_addr, entry.sz);
     }
     params.fence_out.id = 0;
diff --git a/src/core/hle/service/nvdrv/devices/nvhost_gpu.h b/src/core/hle/service/nvdrv/devices/nvhost_gpu.h
index c9f6b9b6a..aa8df2e6e 100644
--- a/src/core/hle/service/nvdrv/devices/nvhost_gpu.h
+++ b/src/core/hle/service/nvdrv/devices/nvhost_gpu.h
@@ -15,6 +15,7 @@ namespace Service::Nvidia::Devices {
 class nvmap;
 constexpr u32 NVGPU_IOCTL_MAGIC('H');
 constexpr u32 NVGPU_IOCTL_CHANNEL_SUBMIT_GPFIFO(0x8);
+constexpr u32 NVGPU_IOCTL_CHANNEL_KICKOFF_PB(0x1b);
 
 class nvhost_gpu final : public nvdevice {
 public:
@@ -158,14 +159,14 @@ private:
             BitField<31, 1, u32_le> unk2;
         };
 
-        VAddr Address() const {
-            return (static_cast<VAddr>(gpu_va_hi) << 32) | entry0;
+        Tegra::GPUVAddr Address() const {
+            return (static_cast<Tegra::GPUVAddr>(gpu_va_hi) << 32) | entry0;
         }
     };
     static_assert(sizeof(IoctlGpfifoEntry) == 8, "IoctlGpfifoEntry is incorrect size");
 
     struct IoctlSubmitGpfifo {
-        u64_le gpfifo;      // (ignored) pointer to gpfifo fence structs
+        u64_le address;     // pointer to gpfifo entry structs
         u32_le num_entries; // number of fence objects being submitted
         u32_le flags;
         IoctlFence fence_out; // returned new fence object for others to wait on
@@ -193,6 +194,7 @@ private:
     u32 AllocGPFIFOEx2(const std::vector<u8>& input, std::vector<u8>& output);
     u32 AllocateObjectContext(const std::vector<u8>& input, std::vector<u8>& output);
     u32 SubmitGPFIFO(const std::vector<u8>& input, std::vector<u8>& output);
+    u32 KickoffPB(const std::vector<u8>& input, std::vector<u8>& output);
     u32 GetWaitbase(const std::vector<u8>& input, std::vector<u8>& output);
     u32 ChannelSetTimeout(const std::vector<u8>& input, std::vector<u8>& output);
 
diff --git a/src/core/hle/service/nvdrv/interface.cpp b/src/core/hle/service/nvdrv/interface.cpp
index b10efd5c9..1b497b814 100644
--- a/src/core/hle/service/nvdrv/interface.cpp
+++ b/src/core/hle/service/nvdrv/interface.cpp
@@ -101,7 +101,7 @@ NVDRV::NVDRV(std::shared_ptr<Module> nvdrv, const char* name)
         {8, &NVDRV::SetClientPID, "SetClientPID"},
         {9, nullptr, "DumpGraphicsMemoryInfo"},
         {10, nullptr, "InitializeDevtools"},
-        {11, nullptr, "Ioctl2"},
+        {11, &NVDRV::Ioctl, "Ioctl2"},
         {12, nullptr, "Ioctl3"},
         {13, &NVDRV::FinishInitialize, "FinishInitialize"},
     };
diff --git a/src/core/telemetry_session.cpp b/src/core/telemetry_session.cpp
index b9a603df3..69aa7a7be 100644
--- a/src/core/telemetry_session.cpp
+++ b/src/core/telemetry_session.cpp
@@ -37,7 +37,8 @@ static u64 GenerateTelemetryId() {
 
 u64 GetTelemetryId() {
     u64 telemetry_id{};
-    static const std::string& filename{FileUtil::GetUserPath(D_CONFIG_IDX) + "telemetry_id"};
+    static const std::string& filename{FileUtil::GetUserPath(FileUtil::UserPath::ConfigDir) +
+                                       "telemetry_id"};
 
     if (FileUtil::Exists(filename)) {
         FileUtil::IOFile file(filename, "rb");
@@ -61,7 +62,8 @@ u64 GetTelemetryId() {
 
 u64 RegenerateTelemetryId() {
     const u64 new_telemetry_id{GenerateTelemetryId()};
-    static const std::string& filename{FileUtil::GetUserPath(D_CONFIG_IDX) + "telemetry_id"};
+    static const std::string& filename{FileUtil::GetUserPath(FileUtil::UserPath::ConfigDir) +
+                                       "telemetry_id"};
 
     FileUtil::IOFile file(filename, "wb");
     if (!file.IsOpen()) {
diff --git a/src/video_core/engines/fermi_2d.cpp b/src/video_core/engines/fermi_2d.cpp
index 34053e393..ea1555c5d 100644
--- a/src/video_core/engines/fermi_2d.cpp
+++ b/src/video_core/engines/fermi_2d.cpp
@@ -6,8 +6,7 @@
 #include "video_core/engines/fermi_2d.h"
 #include "video_core/textures/decoders.h"
 
-namespace Tegra {
-namespace Engines {
+namespace Tegra::Engines {
 
 Fermi2D::Fermi2D(MemoryManager& memory_manager) : memory_manager(memory_manager) {}
 
@@ -69,5 +68,4 @@ void Fermi2D::HandleSurfaceCopy() {
     }
 }
 
-} // namespace Engines
-} // namespace Tegra
+} // namespace Tegra::Engines
diff --git a/src/video_core/engines/fermi_2d.h b/src/video_core/engines/fermi_2d.h
index 70667cb94..dcf9ef8b9 100644
--- a/src/video_core/engines/fermi_2d.h
+++ b/src/video_core/engines/fermi_2d.h
@@ -12,8 +12,7 @@
 #include "video_core/gpu.h"
 #include "video_core/memory_manager.h"
 
-namespace Tegra {
-namespace Engines {
+namespace Tegra::Engines {
 
 #define FERMI2D_REG_INDEX(field_name)                                                              \
     (offsetof(Tegra::Engines::Fermi2D::Regs, field_name) / sizeof(u32))
@@ -110,5 +109,4 @@ ASSERT_REG_POSITION(operation, 0xAB);
 ASSERT_REG_POSITION(trigger, 0xB5);
 #undef ASSERT_REG_POSITION
 
-} // namespace Engines
-} // namespace Tegra
+} // namespace Tegra::Engines
diff --git a/src/video_core/engines/maxwell_3d.h b/src/video_core/engines/maxwell_3d.h
index 91b077005..dbd106c53 100644
--- a/src/video_core/engines/maxwell_3d.h
+++ b/src/video_core/engines/maxwell_3d.h
@@ -17,8 +17,7 @@
 #include "video_core/memory_manager.h"
 #include "video_core/textures/texture.h"
 
-namespace Tegra {
-namespace Engines {
+namespace Tegra::Engines {
 
 #define MAXWELL3D_REG_INDEX(field_name)                                                            \
     (offsetof(Tegra::Engines::Maxwell3D::Regs, field_name) / sizeof(u32))
@@ -898,5 +897,4 @@ ASSERT_REG_POSITION(tex_info_buffers.size[0], 0xD2F);
 
 #undef ASSERT_REG_POSITION
 
-} // namespace Engines
-} // namespace Tegra
+} // namespace Tegra::Engines
diff --git a/src/video_core/engines/maxwell_compute.h b/src/video_core/engines/maxwell_compute.h
index 7262e1bcb..2b3e4ced6 100644
--- a/src/video_core/engines/maxwell_compute.h
+++ b/src/video_core/engines/maxwell_compute.h
@@ -6,8 +6,7 @@
 
 #include "common/common_types.h"
 
-namespace Tegra {
-namespace Engines {
+namespace Tegra::Engines {
 
 class MaxwellCompute final {
 public:
@@ -18,5 +17,4 @@ public:
     void WriteReg(u32 method, u32 value);
 };
 
-} // namespace Engines
-} // namespace Tegra
+} // namespace Tegra::Engines
diff --git a/src/video_core/engines/maxwell_dma.h b/src/video_core/engines/maxwell_dma.h
index 905749bde..7882f16e0 100644
--- a/src/video_core/engines/maxwell_dma.h
+++ b/src/video_core/engines/maxwell_dma.h
@@ -12,8 +12,7 @@
 #include "video_core/gpu.h"
 #include "video_core/memory_manager.h"
 
-namespace Tegra {
-namespace Engines {
+namespace Tegra::Engines {
 
 class MaxwellDMA final {
 public:
@@ -151,5 +150,4 @@ ASSERT_REG_POSITION(src_params, 0x1CA);
 
 #undef ASSERT_REG_POSITION
 
-} // namespace Engines
-} // namespace Tegra
+} // namespace Tegra::Engines
diff --git a/src/video_core/engines/shader_bytecode.h b/src/video_core/engines/shader_bytecode.h
index 65fa1495f..939a71022 100644
--- a/src/video_core/engines/shader_bytecode.h
+++ b/src/video_core/engines/shader_bytecode.h
@@ -15,8 +15,7 @@
 #include "common/bit_field.h"
 #include "common/common_types.h"
 
-namespace Tegra {
-namespace Shader {
+namespace Tegra::Shader {
 
 struct Register {
     /// Number of registers
@@ -109,8 +108,7 @@ union Sampler {
     u64 value{};
 };
 
-} // namespace Shader
-} // namespace Tegra
+} // namespace Tegra::Shader
 
 namespace std {
 
@@ -127,8 +125,7 @@ struct make_unsigned<Tegra::Shader::Register> {
 
 } // namespace std
 
-namespace Tegra {
-namespace Shader {
+namespace Tegra::Shader {
 
 enum class Pred : u64 {
     UnusedIndex = 0x7,
@@ -784,5 +781,4 @@ private:
     }
 };
 
-} // namespace Shader
-} // namespace Tegra
+} // namespace Tegra::Shader
diff --git a/src/video_core/renderer_opengl/gl_shader_decompiler.cpp b/src/video_core/renderer_opengl/gl_shader_decompiler.cpp
index a1ac18a71..b48d30466 100644
--- a/src/video_core/renderer_opengl/gl_shader_decompiler.cpp
+++ b/src/video_core/renderer_opengl/gl_shader_decompiler.cpp
@@ -12,8 +12,7 @@
 #include "video_core/renderer_opengl/gl_rasterizer.h"
 #include "video_core/renderer_opengl/gl_shader_decompiler.h"
 
-namespace GLShader {
-namespace Decompiler {
+namespace GLShader::Decompiler {
 
 using Tegra::Shader::Attribute;
 using Tegra::Shader::Instruction;
@@ -1845,5 +1844,4 @@ boost::optional<ProgramResult> DecompileProgram(const ProgramCode& program_code,
     return boost::none;
 }
 
-} // namespace Decompiler
-} // namespace GLShader
+} // namespace GLShader::Decompiler
diff --git a/src/video_core/renderer_opengl/gl_shader_decompiler.h b/src/video_core/renderer_opengl/gl_shader_decompiler.h
index 7610dad3a..df6769462 100644
--- a/src/video_core/renderer_opengl/gl_shader_decompiler.h
+++ b/src/video_core/renderer_opengl/gl_shader_decompiler.h
@@ -12,8 +12,7 @@
 #include "video_core/engines/maxwell_3d.h"
 #include "video_core/renderer_opengl/gl_shader_gen.h"
 
-namespace GLShader {
-namespace Decompiler {
+namespace GLShader::Decompiler {
 
 using Tegra::Engines::Maxwell3D;
 
@@ -23,5 +22,4 @@ boost::optional<ProgramResult> DecompileProgram(const ProgramCode& program_code,
                                                 Maxwell3D::Regs::ShaderStage stage,
                                                 const std::string& suffix);
 
-} // namespace Decompiler
-} // namespace GLShader
+} // namespace GLShader::Decompiler
diff --git a/src/video_core/textures/decoders.cpp b/src/video_core/textures/decoders.cpp
index a3684a195..a3e67d105 100644
--- a/src/video_core/textures/decoders.cpp
+++ b/src/video_core/textures/decoders.cpp
@@ -10,8 +10,7 @@
 #include "video_core/textures/decoders.h"
 #include "video_core/textures/texture.h"
 
-namespace Tegra {
-namespace Texture {
+namespace Tegra::Texture {
 
 /**
  * Calculates the offset of an (x, y) position within a swizzled texture.
@@ -186,5 +185,4 @@ std::vector<u8> DecodeTexture(const std::vector<u8>& texture_data, TextureFormat
     return rgba_data;
 }
 
-} // namespace Texture
-} // namespace Tegra
+} // namespace Tegra::Texture
diff --git a/src/video_core/textures/decoders.h b/src/video_core/textures/decoders.h
index 2b088c077..73a4924d1 100644
--- a/src/video_core/textures/decoders.h
+++ b/src/video_core/textures/decoders.h
@@ -8,8 +8,7 @@
 #include "common/common_types.h"
 #include "video_core/textures/texture.h"
 
-namespace Tegra {
-namespace Texture {
+namespace Tegra::Texture {
 
 /**
  * Unswizzles a swizzled texture without changing its format.
@@ -33,5 +32,4 @@ void CopySwizzledData(u32 width, u32 height, u32 bytes_per_pixel, u32 out_bytes_
 std::vector<u8> DecodeTexture(const std::vector<u8>& texture_data, TextureFormat format, u32 width,
                               u32 height);
 
-} // namespace Texture
-} // namespace Tegra
+} // namespace Tegra::Texture
diff --git a/src/video_core/textures/texture.h b/src/video_core/textures/texture.h
index a17eaf19d..d1c755033 100644
--- a/src/video_core/textures/texture.h
+++ b/src/video_core/textures/texture.h
@@ -10,8 +10,7 @@
 #include "common/common_types.h"
 #include "video_core/memory_manager.h"
 
-namespace Tegra {
-namespace Texture {
+namespace Tegra::Texture {
 
 enum class TextureFormat : u32 {
     R32_G32_B32_A32 = 0x01,
@@ -260,5 +259,4 @@ struct FullTextureInfo {
 /// Returns the number of bytes per pixel of the input texture format.
 u32 BytesPerPixel(TextureFormat format);
 
-} // namespace Texture
-} // namespace Tegra
+} // namespace Tegra::Texture
diff --git a/src/yuzu/configuration/config.cpp b/src/yuzu/configuration/config.cpp
index 62754a1a9..98969fe10 100644
--- a/src/yuzu/configuration/config.cpp
+++ b/src/yuzu/configuration/config.cpp
@@ -10,7 +10,7 @@
 
 Config::Config() {
     // TODO: Don't hardcode the path; let the frontend decide where to put the config files.
-    qt_config_loc = FileUtil::GetUserPath(D_CONFIG_IDX) + "qt-config.ini";
+    qt_config_loc = FileUtil::GetUserPath(FileUtil::UserPath::ConfigDir) + "qt-config.ini";
     FileUtil::CreateFullPath(qt_config_loc);
     qt_config = new QSettings(QString::fromStdString(qt_config_loc), QSettings::IniFormat);
 
diff --git a/src/yuzu/configuration/configure_debug.cpp b/src/yuzu/configuration/configure_debug.cpp
index 241db4ae3..5e66239ff 100644
--- a/src/yuzu/configuration/configure_debug.cpp
+++ b/src/yuzu/configuration/configure_debug.cpp
@@ -19,7 +19,7 @@ ConfigureDebug::ConfigureDebug(QWidget* parent) : QWidget(parent), ui(new Ui::Co
     ui->setupUi(this);
     this->setConfiguration();
     connect(ui->open_log_button, &QPushButton::pressed, []() {
-        QString path = QString::fromStdString(FileUtil::GetUserPath(D_LOGS_IDX));
+        QString path = QString::fromStdString(FileUtil::GetUserPath(FileUtil::UserPath::LogDir));
         QDesktopServices::openUrl(QUrl::fromLocalFile(path));
     });
 }
diff --git a/src/yuzu/main.cpp b/src/yuzu/main.cpp
index 16812e077..16a95bb19 100644
--- a/src/yuzu/main.cpp
+++ b/src/yuzu/main.cpp
@@ -909,6 +909,16 @@ void GMainWindow::UpdateUITheme() {
 #undef main
 #endif
 
+static void InitializeLogging() {
+    Log::Filter log_filter;
+    log_filter.ParseFilterString(Settings::values.log_filter);
+    Log::SetGlobalFilter(log_filter);
+
+    const std::string& log_dir = FileUtil::GetUserPath(FileUtil::UserPath::LogDir);
+    FileUtil::CreateFullPath(log_dir);
+    Log::AddBackend(std::make_unique<Log::FileBackend>(log_dir + LOG_FILE));
+}
+
 int main(int argc, char* argv[]) {
     MicroProfileOnThreadCreate("Frontend");
     SCOPE_EXIT({ MicroProfileShutdown(); });
@@ -927,13 +937,7 @@ int main(int argc, char* argv[]) {
 
     GMainWindow main_window;
     // After settings have been loaded by GMainWindow, apply the filter
-    Log::Filter log_filter;
-    log_filter.ParseFilterString(Settings::values.log_filter);
-    Log::SetGlobalFilter(log_filter);
-    FileUtil::CreateFullPath(FileUtil::GetUserPath(D_LOGS_IDX));
-    Log::AddBackend(
-        std::make_unique<Log::FileBackend>(FileUtil::GetUserPath(D_LOGS_IDX) + LOG_FILE));
-
+    InitializeLogging();
     main_window.show();
     return app.exec();
 }
diff --git a/src/yuzu_cmd/config.cpp b/src/yuzu_cmd/config.cpp
index 723e8b4cc..cea1a5e62 100644
--- a/src/yuzu_cmd/config.cpp
+++ b/src/yuzu_cmd/config.cpp
@@ -15,7 +15,7 @@
 
 Config::Config() {
     // TODO: Don't hardcode the path; let the frontend decide where to put the config files.
-    sdl2_config_loc = FileUtil::GetUserPath(D_CONFIG_IDX) + "sdl2-config.ini";
+    sdl2_config_loc = FileUtil::GetUserPath(FileUtil::UserPath::ConfigDir) + "sdl2-config.ini";
     sdl2_config = std::make_unique<INIReader>(sdl2_config_loc);
 
     Reload();
diff --git a/src/yuzu_cmd/yuzu.cpp b/src/yuzu_cmd/yuzu.cpp
index 24db1065a..b5392c499 100644
--- a/src/yuzu_cmd/yuzu.cpp
+++ b/src/yuzu_cmd/yuzu.cpp
@@ -56,6 +56,18 @@ static void PrintVersion() {
     std::cout << "yuzu " << Common::g_scm_branch << " " << Common::g_scm_desc << std::endl;
 }
 
+static void InitializeLogging() {
+    Log::Filter log_filter(Log::Level::Debug);
+    log_filter.ParseFilterString(Settings::values.log_filter);
+    Log::SetGlobalFilter(log_filter);
+
+    Log::AddBackend(std::make_unique<Log::ColorConsoleBackend>());
+
+    const std::string& log_dir = FileUtil::GetUserPath(FileUtil::UserPath::LogDir);
+    FileUtil::CreateFullPath(log_dir);
+    Log::AddBackend(std::make_unique<Log::FileBackend>(log_dir + LOG_FILE));
+}
+
 /// Application entry point
 int main(int argc, char** argv) {
     Config config;
@@ -124,14 +136,7 @@ int main(int argc, char** argv) {
     LocalFree(argv_w);
 #endif
 
-    Log::Filter log_filter(Log::Level::Debug);
-    log_filter.ParseFilterString(Settings::values.log_filter);
-    Log::SetGlobalFilter(log_filter);
-
-    Log::AddBackend(std::make_unique<Log::ColorConsoleBackend>());
-    FileUtil::CreateFullPath(FileUtil::GetUserPath(D_LOGS_IDX));
-    Log::AddBackend(
-        std::make_unique<Log::FileBackend>(FileUtil::GetUserPath(D_LOGS_IDX) + LOG_FILE));
+    InitializeLogging();
 
     MicroProfileOnThreadCreate("EmuThread");
     SCOPE_EXIT({ MicroProfileShutdown(); });