18 files changed, 248 insertions, 39 deletions

diff --git a/src/common/CMakeLists.txt b/src/common/CMakeLists.txt
index f77575a00..bfd11e76d 100644
--- a/src/common/CMakeLists.txt
+++ b/src/common/CMakeLists.txt
@@ -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
diff --git a/src/common/nvidia_flags.cpp b/src/common/nvidia_flags.cpp
new file mode 100644
index 000000000..d537517db
--- /dev/null
+++ b/src/common/nvidia_flags.cpp
@@ -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
diff --git a/src/common/nvidia_flags.h b/src/common/nvidia_flags.h
new file mode 100644
index 000000000..75a0233ac
--- /dev/null
+++ b/src/common/nvidia_flags.h
@@ -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
diff --git a/src/core/hle/kernel/hle_ipc.cpp b/src/core/hle/kernel/hle_ipc.cpp
index 83decf6cf..a419f9602 100644
--- a/src/core/hle/kernel/hle_ipc.cpp
+++ b/src/core/hle/kernel/hle_ipc.cpp
@@ -338,6 +338,28 @@ std::size_t HLERequestContext::GetWriteBufferSize(std::size_t buffer_index) cons
     return 0;
 }
 
+bool HLERequestContext::CanReadBuffer(std::size_t buffer_index) const {
+    const bool is_buffer_a{BufferDescriptorA().size() > buffer_index &&
+                           BufferDescriptorA()[buffer_index].Size()};
+
+    if (is_buffer_a) {
+        return BufferDescriptorA().size() > buffer_index;
+    } else {
+        return BufferDescriptorX().size() > buffer_index;
+    }
+}
+
+bool HLERequestContext::CanWriteBuffer(std::size_t buffer_index) const {
+    const bool is_buffer_b{BufferDescriptorB().size() > buffer_index &&
+                           BufferDescriptorB()[buffer_index].Size()};
+
+    if (is_buffer_b) {
+        return BufferDescriptorB().size() > buffer_index;
+    } else {
+        return BufferDescriptorC().size() > buffer_index;
+    }
+}
+
 std::string HLERequestContext::Description() const {
     if (!command_header) {
         return "No command header available";
diff --git a/src/core/hle/kernel/hle_ipc.h b/src/core/hle/kernel/hle_ipc.h
index b112e1ebd..698f607e6 100644
--- a/src/core/hle/kernel/hle_ipc.h
+++ b/src/core/hle/kernel/hle_ipc.h
@@ -207,6 +207,12 @@ public:
     /// Helper function to get the size of the output buffer
     std::size_t GetWriteBufferSize(std::size_t buffer_index = 0) const;
 
+    /// Helper function to test whether the input buffer at buffer_index can be read
+    bool CanReadBuffer(std::size_t buffer_index = 0) const;
+
+    /// Helper function to test whether the output buffer at buffer_index can be written
+    bool CanWriteBuffer(std::size_t buffer_index = 0) const;
+
     template <typename T>
     std::shared_ptr<T> GetCopyObject(std::size_t index) {
         return DynamicObjectCast<T>(copy_objects.at(index));
diff --git a/src/core/hle/service/hid/controllers/npad.cpp b/src/core/hle/service/hid/controllers/npad.cpp
index ff783b3cc..0c227b135 100644
--- a/src/core/hle/service/hid/controllers/npad.cpp
+++ b/src/core/hle/service/hid/controllers/npad.cpp
@@ -946,6 +946,23 @@ void Controller_NPad::SetSixAxisEnabled(bool six_axis_status) {
     sixaxis_sensors_enabled = six_axis_status;
 }
 
+void Controller_NPad::SetSixAxisFusionParameters(f32 parameter1, f32 parameter2) {
+    sixaxis_fusion_parameter1 = parameter1;
+    sixaxis_fusion_parameter2 = parameter2;
+}
+
+std::pair<f32, f32> Controller_NPad::GetSixAxisFusionParameters() {
+    return {
+        sixaxis_fusion_parameter1,
+        sixaxis_fusion_parameter2,
+    };
+}
+
+void Controller_NPad::ResetSixAxisFusionParameters() {
+    sixaxis_fusion_parameter1 = 0.0f;
+    sixaxis_fusion_parameter2 = 0.0f;
+}
+
 void Controller_NPad::MergeSingleJoyAsDualJoy(u32 npad_id_1, u32 npad_id_2) {
     const auto npad_index_1 = NPadIdToIndex(npad_id_1);
     const auto npad_index_2 = NPadIdToIndex(npad_id_2);
diff --git a/src/core/hle/service/hid/controllers/npad.h b/src/core/hle/service/hid/controllers/npad.h
index bc85ca4df..2e13922b9 100644
--- a/src/core/hle/service/hid/controllers/npad.h
+++ b/src/core/hle/service/hid/controllers/npad.h
@@ -202,6 +202,9 @@ public:
     GyroscopeZeroDriftMode GetGyroscopeZeroDriftMode() const;
     bool IsSixAxisSensorAtRest() const;
     void SetSixAxisEnabled(bool six_axis_status);
+    void SetSixAxisFusionParameters(f32 parameter1, f32 parameter2);
+    std::pair<f32, f32> GetSixAxisFusionParameters();
+    void ResetSixAxisFusionParameters();
     LedPattern GetLedPattern(u32 npad_id);
     bool IsUnintendedHomeButtonInputProtectionEnabled(u32 npad_id) const;
     void SetUnintendedHomeButtonInputProtectionEnabled(bool is_protection_enabled, u32 npad_id);
@@ -458,6 +461,8 @@ private:
     std::array<bool, 10> unintended_home_button_input_protection{};
     GyroscopeZeroDriftMode gyroscope_zero_drift_mode{GyroscopeZeroDriftMode::Standard};
     bool sixaxis_sensors_enabled{true};
+    f32 sixaxis_fusion_parameter1{};
+    f32 sixaxis_fusion_parameter2{};
     bool sixaxis_at_rest{true};
     std::array<ControllerPad, 10> npad_pad_states{};
     bool is_in_lr_assignment_mode{false};
diff --git a/src/core/hle/service/hid/hid.cpp b/src/core/hle/service/hid/hid.cpp
index 2b13d6fe6..5efc1237e 100644
--- a/src/core/hle/service/hid/hid.cpp
+++ b/src/core/hle/service/hid/hid.cpp
@@ -209,9 +209,9 @@ Hid::Hid(Core::System& system_) : ServiceFramework{system_, "hid"} {
         {67, &Hid::StopSixAxisSensor, "StopSixAxisSensor"},
         {68, nullptr, "IsSixAxisSensorFusionEnabled"},
         {69, &Hid::EnableSixAxisSensorFusion, "EnableSixAxisSensorFusion"},
-        {70, nullptr, "SetSixAxisSensorFusionParameters"},
-        {71, nullptr, "GetSixAxisSensorFusionParameters"},
-        {72, nullptr, "ResetSixAxisSensorFusionParameters"},
+        {70, &Hid::SetSixAxisSensorFusionParameters, "SetSixAxisSensorFusionParameters"},
+        {71, &Hid::GetSixAxisSensorFusionParameters, "GetSixAxisSensorFusionParameters"},
+        {72, &Hid::ResetSixAxisSensorFusionParameters, "ResetSixAxisSensorFusionParameters"},
         {73, nullptr, "SetAccelerometerParameters"},
         {74, nullptr, "GetAccelerometerParameters"},
         {75, nullptr, "ResetAccelerometerParameters"},
@@ -520,6 +520,7 @@ void Hid::EnableSixAxisSensorFusion(Kernel::HLERequestContext& ctx) {
         Controller_NPad::DeviceHandle sixaxis_handle;
         u64 applet_resource_user_id;
     };
+    static_assert(sizeof(Parameters) == 0x10, "Parameters has incorrect size.");
 
     const auto parameters{rp.PopRaw<Parameters>()};
 
@@ -534,6 +535,83 @@ void Hid::EnableSixAxisSensorFusion(Kernel::HLERequestContext& ctx) {
     rb.Push(RESULT_SUCCESS);
 }
 
+void Hid::SetSixAxisSensorFusionParameters(Kernel::HLERequestContext& ctx) {
+    IPC::RequestParser rp{ctx};
+    struct Parameters {
+        Controller_NPad::DeviceHandle sixaxis_handle;
+        f32 parameter1;
+        f32 parameter2;
+        u64 applet_resource_user_id;
+    };
+    static_assert(sizeof(Parameters) == 0x18, "Parameters has incorrect size.");
+
+    const auto parameters{rp.PopRaw<Parameters>()};
+
+    applet_resource->GetController<Controller_NPad>(HidController::NPad)
+        .SetSixAxisFusionParameters(parameters.parameter1, parameters.parameter2);
+
+    LOG_WARNING(Service_HID,
+                "(STUBBED) called, npad_type={}, npad_id={}, device_index={}, parameter1={}, "
+                "parameter2={}, applet_resource_user_id={}",
+                parameters.sixaxis_handle.npad_type, parameters.sixaxis_handle.npad_id,
+                parameters.sixaxis_handle.device_index, parameters.parameter1,
+                parameters.parameter2, parameters.applet_resource_user_id);
+
+    IPC::ResponseBuilder rb{ctx, 2};
+    rb.Push(RESULT_SUCCESS);
+}
+
+void Hid::GetSixAxisSensorFusionParameters(Kernel::HLERequestContext& ctx) {
+    IPC::RequestParser rp{ctx};
+    struct Parameters {
+        Controller_NPad::DeviceHandle sixaxis_handle;
+        u64 applet_resource_user_id;
+    };
+    static_assert(sizeof(Parameters) == 0x10, "Parameters has incorrect size.");
+
+    f32 parameter1 = 0;
+    f32 parameter2 = 0;
+    const auto parameters{rp.PopRaw<Parameters>()};
+
+    std::tie(parameter1, parameter2) =
+        applet_resource->GetController<Controller_NPad>(HidController::NPad)
+            .GetSixAxisFusionParameters();
+
+    LOG_WARNING(
+        Service_HID,
+        "(STUBBED) called, npad_type={}, npad_id={}, device_index={}, applet_resource_user_id={}",
+        parameters.sixaxis_handle.npad_type, parameters.sixaxis_handle.npad_id,
+        parameters.sixaxis_handle.device_index, parameters.applet_resource_user_id);
+
+    IPC::ResponseBuilder rb{ctx, 4};
+    rb.Push(RESULT_SUCCESS);
+    rb.Push(parameter1);
+    rb.Push(parameter2);
+}
+
+void Hid::ResetSixAxisSensorFusionParameters(Kernel::HLERequestContext& ctx) {
+    IPC::RequestParser rp{ctx};
+    struct Parameters {
+        Controller_NPad::DeviceHandle sixaxis_handle;
+        u64 applet_resource_user_id;
+    };
+    static_assert(sizeof(Parameters) == 0x10, "Parameters has incorrect size.");
+
+    const auto parameters{rp.PopRaw<Parameters>()};
+
+    applet_resource->GetController<Controller_NPad>(HidController::NPad)
+        .ResetSixAxisFusionParameters();
+
+    LOG_WARNING(
+        Service_HID,
+        "(STUBBED) called, npad_type={}, npad_id={}, device_index={}, applet_resource_user_id={}",
+        parameters.sixaxis_handle.npad_type, parameters.sixaxis_handle.npad_id,
+        parameters.sixaxis_handle.device_index, parameters.applet_resource_user_id);
+
+    IPC::ResponseBuilder rb{ctx, 2};
+    rb.Push(RESULT_SUCCESS);
+}
+
 void Hid::SetGyroscopeZeroDriftMode(Kernel::HLERequestContext& ctx) {
     IPC::RequestParser rp{ctx};
     const auto sixaxis_handle{rp.PopRaw<Controller_NPad::DeviceHandle>()};
diff --git a/src/core/hle/service/hid/hid.h b/src/core/hle/service/hid/hid.h
index b87bfdde1..d991bd721 100644
--- a/src/core/hle/service/hid/hid.h
+++ b/src/core/hle/service/hid/hid.h
@@ -97,6 +97,9 @@ private:
     void StartSixAxisSensor(Kernel::HLERequestContext& ctx);
     void StopSixAxisSensor(Kernel::HLERequestContext& ctx);
     void EnableSixAxisSensorFusion(Kernel::HLERequestContext& ctx);
+    void SetSixAxisSensorFusionParameters(Kernel::HLERequestContext& ctx);
+    void GetSixAxisSensorFusionParameters(Kernel::HLERequestContext& ctx);
+    void ResetSixAxisSensorFusionParameters(Kernel::HLERequestContext& ctx);
     void SetGyroscopeZeroDriftMode(Kernel::HLERequestContext& ctx);
     void GetGyroscopeZeroDriftMode(Kernel::HLERequestContext& ctx);
     void ResetGyroscopeZeroDriftMode(Kernel::HLERequestContext& ctx);
diff --git a/src/core/hle/service/prepo/prepo.cpp b/src/core/hle/service/prepo/prepo.cpp
index b417624c9..6edd45455 100644
--- a/src/core/hle/service/prepo/prepo.cpp
+++ b/src/core/hle/service/prepo/prepo.cpp
@@ -23,8 +23,8 @@ public:
             {10101, &PlayReport::SaveReportWithUser<Core::Reporter::PlayReportType::Old>, "SaveReportWithUserOld"},
             {10102, &PlayReport::SaveReport<Core::Reporter::PlayReportType::Old2>, "SaveReportOld2"},
             {10103, &PlayReport::SaveReportWithUser<Core::Reporter::PlayReportType::Old2>, "SaveReportWithUserOld2"},
-            {10104, nullptr, "SaveReport"},
-            {10105, nullptr, "SaveReportWithUser"},
+            {10104, &PlayReport::SaveReport<Core::Reporter::PlayReportType::New>, "SaveReport"},
+            {10105, &PlayReport::SaveReportWithUser<Core::Reporter::PlayReportType::New>, "SaveReportWithUser"},
             {10200, nullptr, "RequestImmediateTransmission"},
             {10300, nullptr, "GetTransmissionStatus"},
             {10400, nullptr, "GetSystemSessionId"},
@@ -59,16 +59,22 @@ private:
         IPC::RequestParser rp{ctx};
         const auto process_id = rp.PopRaw<u64>();
 
-        std::vector<std::vector<u8>> data{ctx.ReadBuffer(0)};
-        if constexpr (Type == Core::Reporter::PlayReportType::Old2) {
-            data.emplace_back(ctx.ReadBuffer(1));
-        }
+        const auto data1 = ctx.ReadBuffer(0);
+        const auto data2 = [ctx] {
+            if (ctx.CanReadBuffer(1)) {
+                return ctx.ReadBuffer(1);
+            }
+
+            return std::vector<u8>{};
+        }();
 
-        LOG_DEBUG(Service_PREPO, "called, type={:02X}, process_id={:016X}, data1_size={:016X}",
-                  Type, process_id, data[0].size());
+        LOG_DEBUG(Service_PREPO,
+                  "called, type={:02X}, process_id={:016X}, data1_size={:016X}, data2_size={:016X}",
+                  Type, process_id, data1.size(), data2.size());
 
         const auto& reporter{system.GetReporter()};
-        reporter.SavePlayReport(Type, system.CurrentProcess()->GetTitleID(), data, process_id);
+        reporter.SavePlayReport(Type, system.CurrentProcess()->GetTitleID(), {data1, data2},
+                                process_id);
 
         IPC::ResponseBuilder rb{ctx, 2};
         rb.Push(RESULT_SUCCESS);
@@ -79,24 +85,24 @@ private:
         IPC::RequestParser rp{ctx};
         const auto user_id = rp.PopRaw<u128>();
         const auto process_id = rp.PopRaw<u64>();
-        std::vector<std::vector<u8>> data{ctx.ReadBuffer(0)};
 
-        if constexpr (Type == Core::Reporter::PlayReportType::Old2) {
-            const auto read_buffer_count =
-                ctx.BufferDescriptorX().size() + ctx.BufferDescriptorA().size();
-            if (read_buffer_count > 1) {
-                data.emplace_back(ctx.ReadBuffer(1));
+        const auto data1 = ctx.ReadBuffer(0);
+        const auto data2 = [ctx] {
+            if (ctx.CanReadBuffer(1)) {
+                return ctx.ReadBuffer(1);
             }
-        }
 
-        LOG_DEBUG(
-            Service_PREPO,
-            "called, type={:02X}, user_id={:016X}{:016X}, process_id={:016X}, data1_size={:016X}",
-            Type, user_id[1], user_id[0], process_id, data[0].size());
+            return std::vector<u8>{};
+        }();
+
+        LOG_DEBUG(Service_PREPO,
+                  "called, type={:02X}, user_id={:016X}{:016X}, process_id={:016X}, "
+                  "data1_size={:016X}, data2_size={:016X}",
+                  Type, user_id[1], user_id[0], process_id, data1.size(), data2.size());
 
         const auto& reporter{system.GetReporter()};
-        reporter.SavePlayReport(Type, system.CurrentProcess()->GetTitleID(), data, process_id,
-                                user_id);
+        reporter.SavePlayReport(Type, system.CurrentProcess()->GetTitleID(), {data1, data2},
+                                process_id, user_id);
 
         IPC::ResponseBuilder rb{ctx, 2};
         rb.Push(RESULT_SUCCESS);
@@ -107,7 +113,13 @@ private:
         const auto title_id = rp.PopRaw<u64>();
 
         const auto data1 = ctx.ReadBuffer(0);
-        const auto data2 = ctx.ReadBuffer(1);
+        const auto data2 = [ctx] {
+            if (ctx.CanReadBuffer(1)) {
+                return ctx.ReadBuffer(1);
+            }
+
+            return std::vector<u8>{};
+        }();
 
         LOG_DEBUG(Service_PREPO, "called, title_id={:016X}, data1_size={:016X}, data2_size={:016X}",
                   title_id, data1.size(), data2.size());
@@ -125,7 +137,13 @@ private:
         const auto title_id = rp.PopRaw<u64>();
 
         const auto data1 = ctx.ReadBuffer(0);
-        const auto data2 = ctx.ReadBuffer(1);
+        const auto data2 = [ctx] {
+            if (ctx.CanReadBuffer(1)) {
+                return ctx.ReadBuffer(1);
+            }
+
+            return std::vector<u8>{};
+        }();
 
         LOG_DEBUG(Service_PREPO,
                   "called, user_id={:016X}{:016X}, title_id={:016X}, data1_size={:016X}, "
diff --git a/src/video_core/renderer_opengl/gl_device.cpp b/src/video_core/renderer_opengl/gl_device.cpp
index 81b71edfb..04c267ee4 100644
--- a/src/video_core/renderer_opengl/gl_device.cpp
+++ b/src/video_core/renderer_opengl/gl_device.cpp
@@ -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);
diff --git a/src/video_core/renderer_opengl/gl_device.h b/src/video_core/renderer_opengl/gl_device.h
index 3e79d1e37..9141de635 100644
--- a/src/video_core/renderer_opengl/gl_device.h
+++ b/src/video_core/renderer_opengl/gl_device.h
@@ -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
diff --git a/src/video_core/renderer_opengl/gl_shader_cache.cpp b/src/video_core/renderer_opengl/gl_shader_cache.cpp
index d4841fdb7..529570ff0 100644
--- a/src/video_core/renderer_opengl/gl_shader_cache.cpp
+++ b/src/video_core/renderer_opengl/gl_shader_cache.cpp
@@ -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;
     }
 
diff --git a/src/video_core/renderer_opengl/gl_shader_decompiler.cpp b/src/video_core/renderer_opengl/gl_shader_decompiler.cpp
index 2e1fa252d..c35b71b6b 100644
--- a/src/video_core/renderer_opengl/gl_shader_decompiler.cpp
+++ b/src/video_core/renderer_opengl/gl_shader_decompiler.cpp
@@ -14,6 +14,7 @@
 #include "common/alignment.h"
 #include "common/assert.h"
 #include "common/common_types.h"
+#include "common/div_ceil.h"
 #include "common/logging/log.h"
 #include "video_core/engines/maxwell_3d.h"
 #include "video_core/engines/shader_type.h"
@@ -877,7 +878,7 @@ private:
 
         u32 binding = device.GetBaseBindings(stage).uniform_buffer;
         for (const auto& [index, info] : ir.GetConstantBuffers()) {
-            const u32 num_elements = Common::AlignUp(info.GetSize(), 4) / 4;
+            const u32 num_elements = Common::DivCeil(info.GetSize(), 4 * sizeof(u32));
             const u32 size = info.IsIndirect() ? MAX_CONSTBUFFER_ELEMENTS : num_elements;
             code.AddLine("layout (std140, binding = {}) uniform {} {{", binding++,
                          GetConstBufferBlock(index));
diff --git a/src/video_core/renderer_vulkan/vk_scheduler.h b/src/video_core/renderer_vulkan/vk_scheduler.h
index 4cd43e425..15f2987eb 100644
--- a/src/video_core/renderer_vulkan/vk_scheduler.h
+++ b/src/video_core/renderer_vulkan/vk_scheduler.h
@@ -6,10 +6,12 @@
 
 #include <atomic>
 #include <condition_variable>
+#include <cstddef>
 #include <memory>
 #include <stack>
 #include <thread>
 #include <utility>
+#include "common/alignment.h"
 #include "common/common_types.h"
 #include "common/threadsafe_queue.h"
 #include "video_core/vulkan_common/vulkan_wrapper.h"
@@ -130,12 +132,11 @@ private:
             using FuncType = TypedCommand<T>;
             static_assert(sizeof(FuncType) < sizeof(data), "Lambda is too large");
 
+            command_offset = Common::AlignUp(command_offset, alignof(FuncType));
             if (command_offset > sizeof(data) - sizeof(FuncType)) {
                 return false;
             }
-
-            Command* current_last = last;
-
+            Command* const current_last = last;
             last = new (data.data() + command_offset) FuncType(std::move(command));
 
             if (current_last) {
@@ -143,7 +144,6 @@ private:
             } else {
                 first = last;
             }
-
             command_offset += sizeof(FuncType);
             return true;
         }
@@ -156,8 +156,8 @@ private:
         Command* first = nullptr;
         Command* last = nullptr;
 
-        std::size_t command_offset = 0;
-        std::array<u8, 0x8000> data{};
+        size_t command_offset = 0;
+        alignas(std::max_align_t) std::array<u8, 0x8000> data{};
     };
 
     struct State {
diff --git a/src/video_core/vulkan_common/vulkan_device.cpp b/src/video_core/vulkan_common/vulkan_device.cpp
index 5b4209c72..51f53bc39 100644
--- a/src/video_core/vulkan_common/vulkan_device.cpp
+++ b/src/video_core/vulkan_common/vulkan_device.cpp
@@ -421,6 +421,11 @@ Device::Device(VkInstance instance_, vk::PhysicalDevice physical_, VkSurfaceKHR
             "Blacklisting RADV for VK_EXT_extended_dynamic state, likely due to a bug in yuzu");
         ext_extended_dynamic_state = false;
     }
+    if (is_float16_supported && driver_id == VK_DRIVER_ID_INTEL_PROPRIETARY_WINDOWS) {
+        // Intel's compiler crashes when using fp16 on Astral Chain, disable it for the time being.
+        LOG_WARNING(Render_Vulkan, "Blacklisting Intel proprietary from float16 math");
+        is_float16_supported = false;
+    }
 
     graphics_queue = logical.GetQueue(graphics_family);
     present_queue = logical.GetQueue(present_family);
diff --git a/src/yuzu/main.cpp b/src/yuzu/main.cpp
index 2e74037d1..e76141125 100644
--- a/src/yuzu/main.cpp
+++ b/src/yuzu/main.cpp
@@ -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"));
diff --git a/src/yuzu_cmd/yuzu.cpp b/src/yuzu_cmd/yuzu.cpp
index 4faf62ede..0e1f3bdb3 100644
--- a/src/yuzu_cmd/yuzu.cpp
+++ b/src/yuzu_cmd/yuzu.cpp
@@ -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;