24 files changed, 204 insertions, 104 deletions

diff --git a/src/core/core.cpp b/src/core/core.cpp
index 40a610435..d8934be52 100644
--- a/src/core/core.cpp
+++ b/src/core/core.cpp
@@ -137,6 +137,7 @@ struct System::Impl {
         device_memory = std::make_unique<Core::DeviceMemory>();
 
         is_multicore = Settings::values.use_multi_core.GetValue();
+        extended_memory_layout = Settings::values.use_extended_memory_layout.GetValue();
 
         core_timing.SetMulticore(is_multicore);
         core_timing.Initialize([&system]() { system.RegisterHostThread(); });
@@ -166,13 +167,18 @@ struct System::Impl {
     }
 
     void ReinitializeIfNecessary(System& system) {
-        if (is_multicore == Settings::values.use_multi_core.GetValue()) {
+        const bool must_reinitialize =
+            is_multicore != Settings::values.use_multi_core.GetValue() ||
+            extended_memory_layout != Settings::values.use_extended_memory_layout.GetValue();
+
+        if (!must_reinitialize) {
             return;
         }
 
         LOG_DEBUG(Kernel, "Re-initializing");
 
         is_multicore = Settings::values.use_multi_core.GetValue();
+        extended_memory_layout = Settings::values.use_extended_memory_layout.GetValue();
 
         Initialize(system);
     }
@@ -521,6 +527,7 @@ struct System::Impl {
 
     bool is_multicore{};
     bool is_async_gpu{};
+    bool extended_memory_layout{};
 
     ExecuteProgramCallback execute_program_callback;
     ExitCallback exit_callback;
diff --git a/src/core/hle/kernel/k_server_session.h b/src/core/hle/kernel/k_server_session.h
index 32135473b..188aef4af 100644
--- a/src/core/hle/kernel/k_server_session.h
+++ b/src/core/hle/kernel/k_server_session.h
@@ -91,7 +91,7 @@ private:
 
     /// List of threads which are pending a reply.
     boost::intrusive::list<KSessionRequest> m_request_list;
-    KSessionRequest* m_current_request;
+    KSessionRequest* m_current_request{};
 
     KLightLock m_lock;
 };
diff --git a/src/core/hle/kernel/k_thread.cpp b/src/core/hle/kernel/k_thread.cpp
index d57b42fdf..cc88d08f0 100644
--- a/src/core/hle/kernel/k_thread.cpp
+++ b/src/core/hle/kernel/k_thread.cpp
@@ -1185,8 +1185,10 @@ void KThread::RequestDummyThreadWait() {
 }
 
 void KThread::DummyThreadBeginWait() {
-    ASSERT(this->IsDummyThread());
-    ASSERT(!kernel.IsPhantomModeForSingleCore());
+    if (!this->IsDummyThread() || kernel.IsPhantomModeForSingleCore()) {
+        // Occurs in single core mode.
+        return;
+    }
 
     // Block until runnable is no longer false.
     dummy_thread_runnable.wait(false);
diff --git a/src/core/hle/service/am/am.cpp b/src/core/hle/service/am/am.cpp
index e55233054..8ea7fd760 100644
--- a/src/core/hle/service/am/am.cpp
+++ b/src/core/hle/service/am/am.cpp
@@ -299,7 +299,7 @@ ISelfController::ISelfController(Core::System& system_, NVFlinger::NVFlinger& nv
         {100, &ISelfController::SetAlbumImageTakenNotificationEnabled, "SetAlbumImageTakenNotificationEnabled"},
         {110, nullptr, "SetApplicationAlbumUserData"},
         {120, &ISelfController::SaveCurrentScreenshot, "SaveCurrentScreenshot"},
-        {130, nullptr, "SetRecordVolumeMuted"},
+        {130, &ISelfController::SetRecordVolumeMuted, "SetRecordVolumeMuted"},
         {1000, nullptr, "GetDebugStorageChannel"},
     };
     // clang-format on
@@ -597,6 +597,17 @@ void ISelfController::SaveCurrentScreenshot(Kernel::HLERequestContext& ctx) {
     rb.Push(ResultSuccess);
 }
 
+void ISelfController::SetRecordVolumeMuted(Kernel::HLERequestContext& ctx) {
+    IPC::RequestParser rp{ctx};
+
+    const auto is_record_volume_muted = rp.Pop<bool>();
+
+    LOG_WARNING(Service_AM, "(STUBBED) called. is_record_volume_muted={}", is_record_volume_muted);
+
+    IPC::ResponseBuilder rb{ctx, 2};
+    rb.Push(ResultSuccess);
+}
+
 AppletMessageQueue::AppletMessageQueue(Core::System& system)
     : service_context{system, "AppletMessageQueue"} {
     on_new_message = service_context.CreateEvent("AMMessageQueue:OnMessageReceived");
diff --git a/src/core/hle/service/am/am.h b/src/core/hle/service/am/am.h
index bb75c6281..a0fbfcfc5 100644
--- a/src/core/hle/service/am/am.h
+++ b/src/core/hle/service/am/am.h
@@ -182,6 +182,7 @@ private:
     void GetAccumulatedSuspendedTickChangedEvent(Kernel::HLERequestContext& ctx);
     void SetAlbumImageTakenNotificationEnabled(Kernel::HLERequestContext& ctx);
     void SaveCurrentScreenshot(Kernel::HLERequestContext& ctx);
+    void SetRecordVolumeMuted(Kernel::HLERequestContext& ctx);
 
     enum class ScreenshotPermission : u32 {
         Inherit = 0,
diff --git a/src/core/hle/service/nvdrv/core/nvmap.cpp b/src/core/hle/service/nvdrv/core/nvmap.cpp
index fbd8a74a5..a51ca5444 100644
--- a/src/core/hle/service/nvdrv/core/nvmap.cpp
+++ b/src/core/hle/service/nvdrv/core/nvmap.cpp
@@ -255,15 +255,16 @@ std::optional<NvMap::FreeInfo> NvMap::FreeHandle(Handle::Id handle, bool interna
             .address = handle_description->address,
             .size = handle_description->size,
             .was_uncached = handle_description->flags.map_uncached.Value() != 0,
+            .can_unlock = true,
         };
     } else {
         return std::nullopt;
     }
 
-    // Handle hasn't been freed from memory, set address to 0 to mark that the handle wasn't freed
+    // If the handle hasn't been freed from memory, mark that
     if (!hWeak.expired()) {
         LOG_DEBUG(Service_NVDRV, "nvmap handle: {} wasn't freed as it is still in use", handle);
-        freeInfo.address = 0;
+        freeInfo.can_unlock = false;
     }
 
     return freeInfo;
diff --git a/src/core/hle/service/nvdrv/core/nvmap.h b/src/core/hle/service/nvdrv/core/nvmap.h
index b9dd3801f..a8e573890 100644
--- a/src/core/hle/service/nvdrv/core/nvmap.h
+++ b/src/core/hle/service/nvdrv/core/nvmap.h
@@ -105,6 +105,7 @@ public:
         u64 address;       //!< Address the handle referred to before deletion
         u64 size;          //!< Page-aligned handle size
         bool was_uncached; //!< If the handle was allocated as uncached
+        bool can_unlock;   //!< If the address region is ready to be unlocked
     };
 
     explicit NvMap(Tegra::Host1x::Host1x& host1x);
diff --git a/src/core/hle/service/nvdrv/devices/nvmap.cpp b/src/core/hle/service/nvdrv/devices/nvmap.cpp
index b60679021..44388655d 100644
--- a/src/core/hle/service/nvdrv/devices/nvmap.cpp
+++ b/src/core/hle/service/nvdrv/devices/nvmap.cpp
@@ -251,10 +251,12 @@ NvResult nvmap::IocFree(const std::vector<u8>& input, std::vector<u8>& output) {
     }
 
     if (auto freeInfo{file.FreeHandle(params.handle, false)}) {
-        ASSERT(system.CurrentProcess()
-                   ->PageTable()
-                   .UnlockForDeviceAddressSpace(freeInfo->address, freeInfo->size)
-                   .IsSuccess());
+        if (freeInfo->can_unlock) {
+            ASSERT(system.CurrentProcess()
+                       ->PageTable()
+                       .UnlockForDeviceAddressSpace(freeInfo->address, freeInfo->size)
+                       .IsSuccess());
+        }
         params.address = freeInfo->address;
         params.size = static_cast<u32>(freeInfo->size);
         params.flags.raw = 0;
diff --git a/src/core/hle/service/nvflinger/buffer_queue_producer.cpp b/src/core/hle/service/nvflinger/buffer_queue_producer.cpp
index 77ddbb6ef..41ba44b21 100644
--- a/src/core/hle/service/nvflinger/buffer_queue_producer.cpp
+++ b/src/core/hle/service/nvflinger/buffer_queue_producer.cpp
@@ -742,6 +742,13 @@ Status BufferQueueProducer::Disconnect(NativeWindowApi api) {
             return Status::NoError;
         }
 
+        // HACK: We are not Android. Remove handle for items in queue, and clear queue.
+        // Allows synchronous destruction of nvmap handles.
+        for (auto& item : core->queue) {
+            nvmap.FreeHandle(item.graphic_buffer->BufferId(), true);
+        }
+        core->queue.clear();
+
         switch (api) {
         case NativeWindowApi::Egl:
         case NativeWindowApi::Cpu:
diff --git a/src/core/hle/service/nvflinger/nvflinger.cpp b/src/core/hle/service/nvflinger/nvflinger.cpp
index dad93b38e..c3af12c90 100644
--- a/src/core/hle/service/nvflinger/nvflinger.cpp
+++ b/src/core/hle/service/nvflinger/nvflinger.cpp
@@ -138,6 +138,19 @@ std::optional<u64> NVFlinger::OpenDisplay(std::string_view name) {
     return itr->GetID();
 }
 
+bool NVFlinger::CloseDisplay(u64 display_id) {
+    const auto lock_guard = Lock();
+    auto* const display = FindDisplay(display_id);
+
+    if (display == nullptr) {
+        return false;
+    }
+
+    display->Reset();
+
+    return true;
+}
+
 std::optional<u64> NVFlinger::CreateLayer(u64 display_id) {
     const auto lock_guard = Lock();
     auto* const display = FindDisplay(display_id);
diff --git a/src/core/hle/service/nvflinger/nvflinger.h b/src/core/hle/service/nvflinger/nvflinger.h
index b8191c595..460bef976 100644
--- a/src/core/hle/service/nvflinger/nvflinger.h
+++ b/src/core/hle/service/nvflinger/nvflinger.h
@@ -58,6 +58,11 @@ public:
     /// If an invalid display name is provided, then an empty optional is returned.
     [[nodiscard]] std::optional<u64> OpenDisplay(std::string_view name);
 
+    /// Closes the specified display by its ID.
+    ///
+    /// Returns false if an invalid display ID is provided.
+    [[nodiscard]] bool CloseDisplay(u64 display_id);
+
     /// Creates a layer on the specified display and returns the layer ID.
     ///
     /// If an invalid display ID is specified, then an empty optional is returned.
diff --git a/src/core/hle/service/sm/sm.cpp b/src/core/hle/service/sm/sm.cpp
index 48e70f93c..cb6c0e96f 100644
--- a/src/core/hle/service/sm/sm.cpp
+++ b/src/core/hle/service/sm/sm.cpp
@@ -80,7 +80,6 @@ ResultVal<Kernel::KPort*> ServiceManager::GetServicePort(const std::string& name
     }
 
     auto* port = Kernel::KPort::Create(kernel);
-    SCOPE_EXIT({ port->Close(); });
 
     port->Initialize(ServerSessionCountMax, false, name);
     auto handler = it->second;
@@ -150,9 +149,10 @@ ResultVal<Kernel::KClientSession*> SM::GetServiceImpl(Kernel::HLERequestContext&
         return port_result.Code();
     }
     auto& port = port_result.Unwrap();
-    SCOPE_EXIT({ port->GetClientPort().Close(); });
-
-    kernel.RegisterServerObject(&port->GetServerPort());
+    SCOPE_EXIT({
+        port->GetClientPort().Close();
+        port->GetServerPort().Close();
+    });
 
     // Create a new session.
     Kernel::KClientSession* session{};
diff --git a/src/core/hle/service/sm/sm_controller.cpp b/src/core/hle/service/sm/sm_controller.cpp
index 273f79568..46a8439d8 100644
--- a/src/core/hle/service/sm/sm_controller.cpp
+++ b/src/core/hle/service/sm/sm_controller.cpp
@@ -28,23 +28,36 @@ void Controller::ConvertCurrentObjectToDomain(Kernel::HLERequestContext& ctx) {
 void Controller::CloneCurrentObject(Kernel::HLERequestContext& ctx) {
     LOG_DEBUG(Service, "called");
 
+    auto& process = *ctx.GetThread().GetOwnerProcess();
     auto& parent_session = *ctx.Session()->GetParent();
-    auto& parent_port = parent_session.GetParent()->GetParent()->GetClientPort();
     auto& session_manager = parent_session.GetServerSession().GetSessionRequestManager();
+    auto& session_handler = session_manager->SessionHandler();
 
-    // Create a session.
-    Kernel::KClientSession* session{};
-    const Result result = parent_port.CreateSession(std::addressof(session), session_manager);
-    if (result.IsError()) {
-        LOG_CRITICAL(Service, "CreateSession failed with error 0x{:08X}", result.raw);
-        IPC::ResponseBuilder rb{ctx, 2};
-        rb.Push(result);
-    }
+    // FIXME: this is duplicated from the SVC, it should just call it instead
+    // once this is a proper process
+
+    // Reserve a new session from the process resource limit.
+    Kernel::KScopedResourceReservation session_reservation(&process,
+                                                           Kernel::LimitableResource::Sessions);
+    ASSERT(session_reservation.Succeeded());
+
+    // Create the session.
+    Kernel::KSession* session = Kernel::KSession::Create(system.Kernel());
+    ASSERT(session != nullptr);
+
+    // Initialize the session.
+    session->Initialize(nullptr, parent_session.GetName(), session_manager);
+
+    // Commit the session reservation.
+    session_reservation.Commit();
+
+    // Register the session.
+    session_handler.ClientConnected(&session->GetServerSession());
 
     // We succeeded.
     IPC::ResponseBuilder rb{ctx, 2, 0, 1, IPC::ResponseBuilder::Flags::AlwaysMoveHandles};
     rb.Push(ResultSuccess);
-    rb.PushMoveObjects(session);
+    rb.PushMoveObjects(session->GetClientSession());
 }
 
 void Controller::CloneCurrentObjectEx(Kernel::HLERequestContext& ctx) {
diff --git a/src/core/hle/service/vi/display/vi_display.h b/src/core/hle/service/vi/display/vi_display.h
index 33d5f398c..0b65a65da 100644
--- a/src/core/hle/service/vi/display/vi_display.h
+++ b/src/core/hle/service/vi/display/vi_display.h
@@ -106,6 +106,12 @@ public:
     ///
     void CloseLayer(u64 layer_id);
 
+    /// Resets the display for a new connection.
+    void Reset() {
+        layers.clear();
+        got_vsync_event = false;
+    }
+
     /// Attempts to find a layer with the given ID.
     ///
     /// @param layer_id The layer ID.
diff --git a/src/core/hle/service/vi/vi.cpp b/src/core/hle/service/vi/vi.cpp
index 9c917cacf..bb283e74e 100644
--- a/src/core/hle/service/vi/vi.cpp
+++ b/src/core/hle/service/vi/vi.cpp
@@ -324,10 +324,10 @@ private:
         IPC::RequestParser rp{ctx};
         const u64 display = rp.Pop<u64>();
 
-        LOG_WARNING(Service_VI, "(STUBBED) called. display=0x{:016X}", display);
+        const Result rc = nv_flinger.CloseDisplay(display) ? ResultSuccess : ResultUnknown;
 
         IPC::ResponseBuilder rb{ctx, 2};
-        rb.Push(ResultSuccess);
+        rb.Push(rc);
     }
 
     void CreateManagedLayer(Kernel::HLERequestContext& ctx) {
@@ -508,10 +508,10 @@ private:
         IPC::RequestParser rp{ctx};
         const u64 display_id = rp.Pop<u64>();
 
-        LOG_WARNING(Service_VI, "(STUBBED) called. display_id=0x{:016X}", display_id);
+        const Result rc = nv_flinger.CloseDisplay(display_id) ? ResultSuccess : ResultUnknown;
 
         IPC::ResponseBuilder rb{ctx, 2};
-        rb.Push(ResultSuccess);
+        rb.Push(rc);
     }
 
     // This literally does nothing internally in the actual service itself,
diff --git a/src/video_core/engines/maxwell_3d.cpp b/src/video_core/engines/maxwell_3d.cpp
index 5208bea75..f9794dfe4 100644
--- a/src/video_core/engines/maxwell_3d.cpp
+++ b/src/video_core/engines/maxwell_3d.cpp
@@ -123,9 +123,6 @@ void Maxwell3D::InitializeRegisterDefaults() {
     draw_command[MAXWELL3D_REG_INDEX(vertex_buffer.count)] = true;
     draw_command[MAXWELL3D_REG_INDEX(index_buffer.first)] = true;
     draw_command[MAXWELL3D_REG_INDEX(index_buffer.count)] = true;
-    draw_command[MAXWELL3D_REG_INDEX(index_buffer32_first)] = true;
-    draw_command[MAXWELL3D_REG_INDEX(index_buffer16_first)] = true;
-    draw_command[MAXWELL3D_REG_INDEX(index_buffer8_first)] = true;
     draw_command[MAXWELL3D_REG_INDEX(draw_inline_index)] = true;
     draw_command[MAXWELL3D_REG_INDEX(inline_index_2x16.even)] = true;
     draw_command[MAXWELL3D_REG_INDEX(inline_index_4x8.index0)] = true;
@@ -216,6 +213,21 @@ void Maxwell3D::ProcessMethodCall(u32 method, u32 argument, u32 nonshadow_argume
         return ProcessCBBind(3);
     case MAXWELL3D_REG_INDEX(bind_groups[4].raw_config):
         return ProcessCBBind(4);
+    case MAXWELL3D_REG_INDEX(index_buffer32_first):
+        regs.index_buffer.count = regs.index_buffer32_first.count;
+        regs.index_buffer.first = regs.index_buffer32_first.first;
+        dirty.flags[VideoCommon::Dirty::IndexBuffer] = true;
+        return ProcessDraw();
+    case MAXWELL3D_REG_INDEX(index_buffer16_first):
+        regs.index_buffer.count = regs.index_buffer16_first.count;
+        regs.index_buffer.first = regs.index_buffer16_first.first;
+        dirty.flags[VideoCommon::Dirty::IndexBuffer] = true;
+        return ProcessDraw();
+    case MAXWELL3D_REG_INDEX(index_buffer8_first):
+        regs.index_buffer.count = regs.index_buffer8_first.count;
+        regs.index_buffer.first = regs.index_buffer8_first.first;
+        dirty.flags[VideoCommon::Dirty::IndexBuffer] = true;
+        return ProcessDraw();
     case MAXWELL3D_REG_INDEX(topology_override):
         use_topology_override = true;
         return;
@@ -583,6 +595,31 @@ void Maxwell3D::ProcessClearBuffers() {
     rasterizer->Clear();
 }
 
+void Maxwell3D::ProcessDraw(u32 instance_count) {
+    LOG_TRACE(HW_GPU, "called, topology={}, count={}", regs.draw.topology.Value(),
+              regs.vertex_buffer.count);
+
+    ASSERT_MSG(!(regs.index_buffer.count && regs.vertex_buffer.count), "Both indexed and direct?");
+
+    // Both instance configuration registers can not be set at the same time.
+    ASSERT_MSG(regs.draw.instance_id == Maxwell3D::Regs::Draw::InstanceId::First ||
+                   regs.draw.instance_id != Maxwell3D::Regs::Draw::InstanceId::Unchanged,
+               "Illegal combination of instancing parameters");
+
+    ProcessTopologyOverride();
+
+    const bool is_indexed = regs.index_buffer.count && !regs.vertex_buffer.count;
+    if (ShouldExecute()) {
+        rasterizer->Draw(is_indexed, instance_count);
+    }
+
+    if (is_indexed) {
+        regs.index_buffer.count = 0;
+    } else {
+        regs.vertex_buffer.count = 0;
+    }
+}
+
 void Maxwell3D::ProcessDeferredDraw() {
     if (deferred_draw_method.empty()) {
         return;
@@ -596,23 +633,28 @@ void Maxwell3D::ProcessDeferredDraw() {
     DrawMode draw_mode{DrawMode::Undefined};
     u32 instance_count = 1;
 
-    auto first_method = deferred_draw_method[0];
-    if (MAXWELL3D_REG_INDEX(draw.begin) == first_method) {
-        // The minimum number of methods for drawing must be greater than or equal to
-        // 3[draw.begin->vertex(index)count->draw.end] to avoid errors in index mode drawing
-        if (deferred_draw_method.size() < 3) {
-            return;
-        }
-        draw_mode = (regs.draw.instance_id == Maxwell3D::Regs::Draw::InstanceId::Subsequent) ||
-                            (regs.draw.instance_id == Maxwell3D::Regs::Draw::InstanceId::Unchanged)
-                        ? DrawMode::Instance
-                        : DrawMode::General;
-    } else if (MAXWELL3D_REG_INDEX(index_buffer32_first) == first_method ||
-               MAXWELL3D_REG_INDEX(index_buffer16_first) == first_method ||
-               MAXWELL3D_REG_INDEX(index_buffer8_first) == first_method) {
-        draw_mode = DrawMode::General;
+    u32 index = 0;
+    u32 method = 0;
+    u32 method_count = static_cast<u32>(deferred_draw_method.size());
+    for (; index < method_count &&
+           (method = deferred_draw_method[index]) != MAXWELL3D_REG_INDEX(draw.begin);
+         ++index)
+        ;
+
+    if (MAXWELL3D_REG_INDEX(draw.begin) != method) {
+        return;
     }
 
+    // The minimum number of methods for drawing must be greater than or equal to
+    // 3[draw.begin->vertex(index)count(first)->draw.end] to avoid errors in index mode drawing
+    if ((method_count - index) < 3) {
+        return;
+    }
+    draw_mode = (regs.draw.instance_id == Maxwell3D::Regs::Draw::InstanceId::Subsequent) ||
+                        (regs.draw.instance_id == Maxwell3D::Regs::Draw::InstanceId::Unchanged)
+                    ? DrawMode::Instance
+                    : DrawMode::General;
+
     // Drawing will only begin with draw.begin or index_buffer method, other methods directly
     // clear
     if (draw_mode == DrawMode::Undefined) {
@@ -622,53 +664,18 @@ void Maxwell3D::ProcessDeferredDraw() {
 
     if (draw_mode == DrawMode::Instance) {
         ASSERT_MSG(deferred_draw_method.size() % 4 == 0, "Instance mode method size error");
-        instance_count = static_cast<u32>(deferred_draw_method.size()) / 4;
+        instance_count = static_cast<u32>(method_count - index) / 4;
     } else {
-        if (MAXWELL3D_REG_INDEX(index_buffer32_first) == first_method) {
-            regs.index_buffer.count = regs.index_buffer32_first.count;
-            regs.index_buffer.first = regs.index_buffer32_first.first;
-            dirty.flags[VideoCommon::Dirty::IndexBuffer] = true;
-        } else if (MAXWELL3D_REG_INDEX(index_buffer32_first) == first_method) {
-            regs.index_buffer.count = regs.index_buffer16_first.count;
-            regs.index_buffer.first = regs.index_buffer16_first.first;
-            dirty.flags[VideoCommon::Dirty::IndexBuffer] = true;
-        } else if (MAXWELL3D_REG_INDEX(index_buffer32_first) == first_method) {
-            regs.index_buffer.count = regs.index_buffer8_first.count;
-            regs.index_buffer.first = regs.index_buffer8_first.first;
-            dirty.flags[VideoCommon::Dirty::IndexBuffer] = true;
-        } else {
-            auto second_method = deferred_draw_method[1];
-            if (MAXWELL3D_REG_INDEX(draw_inline_index) == second_method ||
-                MAXWELL3D_REG_INDEX(inline_index_2x16.even) == second_method ||
-                MAXWELL3D_REG_INDEX(inline_index_4x8.index0) == second_method) {
-                regs.index_buffer.count = static_cast<u32>(inline_index_draw_indexes.size() / 4);
-                regs.index_buffer.format = Regs::IndexFormat::UnsignedInt;
-            }
+        method = deferred_draw_method[index + 1];
+        if (MAXWELL3D_REG_INDEX(draw_inline_index) == method ||
+            MAXWELL3D_REG_INDEX(inline_index_2x16.even) == method ||
+            MAXWELL3D_REG_INDEX(inline_index_4x8.index0) == method) {
+            regs.index_buffer.count = static_cast<u32>(inline_index_draw_indexes.size() / 4);
+            regs.index_buffer.format = Regs::IndexFormat::UnsignedInt;
         }
     }
 
-    LOG_TRACE(HW_GPU, "called, topology={}, count={}", regs.draw.topology.Value(),
-              regs.vertex_buffer.count);
-
-    ASSERT_MSG(!(regs.index_buffer.count && regs.vertex_buffer.count), "Both indexed and direct?");
-
-    // Both instance configuration registers can not be set at the same time.
-    ASSERT_MSG(regs.draw.instance_id == Maxwell3D::Regs::Draw::InstanceId::First ||
-                   regs.draw.instance_id != Maxwell3D::Regs::Draw::InstanceId::Unchanged,
-               "Illegal combination of instancing parameters");
-
-    ProcessTopologyOverride();
-
-    const bool is_indexed = regs.index_buffer.count && !regs.vertex_buffer.count;
-    if (ShouldExecute()) {
-        rasterizer->Draw(is_indexed, instance_count);
-    }
-
-    if (is_indexed) {
-        regs.index_buffer.count = 0;
-    } else {
-        regs.vertex_buffer.count = 0;
-    }
+    ProcessDraw(instance_count);
 
     deferred_draw_method.clear();
     inline_index_draw_indexes.clear();
diff --git a/src/video_core/engines/maxwell_3d.h b/src/video_core/engines/maxwell_3d.h
index bd23ebc12..a948fcb14 100644
--- a/src/video_core/engines/maxwell_3d.h
+++ b/src/video_core/engines/maxwell_3d.h
@@ -3143,6 +3143,8 @@ private:
     /// Handles use of topology overrides (e.g., to avoid using a topology assigned from a macro)
     void ProcessTopologyOverride();
 
+    void ProcessDraw(u32 instance_count = 1);
+
     void ProcessDeferredDraw();
 
     /// Returns a query's value or an empty object if the value will be deferred through a cache.
diff --git a/src/video_core/renderer_vulkan/vk_rasterizer.cpp b/src/video_core/renderer_vulkan/vk_rasterizer.cpp
index 9f05a7a18..6ab68892c 100644
--- a/src/video_core/renderer_vulkan/vk_rasterizer.cpp
+++ b/src/video_core/renderer_vulkan/vk_rasterizer.cpp
@@ -305,14 +305,19 @@ void RasterizerVulkan::Clear() {
             }
         }
 
-        scheduler.Record([color_attachment, clear_value, clear_rect](vk::CommandBuffer cmdbuf) {
-            const VkClearAttachment attachment{
-                .aspectMask = VK_IMAGE_ASPECT_COLOR_BIT,
-                .colorAttachment = color_attachment,
-                .clearValue = clear_value,
-            };
-            cmdbuf.ClearAttachments(attachment, clear_rect);
-        });
+        if (regs.clear_surface.R && regs.clear_surface.G && regs.clear_surface.B &&
+            regs.clear_surface.A) {
+            scheduler.Record([color_attachment, clear_value, clear_rect](vk::CommandBuffer cmdbuf) {
+                const VkClearAttachment attachment{
+                    .aspectMask = VK_IMAGE_ASPECT_COLOR_BIT,
+                    .colorAttachment = color_attachment,
+                    .clearValue = clear_value,
+                };
+                cmdbuf.ClearAttachments(attachment, clear_rect);
+            });
+        } else {
+            UNIMPLEMENTED_MSG("Unimplemented Clear only the specified channel");
+        }
     }
 
     if (!use_depth && !use_stencil) {
diff --git a/src/video_core/renderer_vulkan/vk_texture_cache.cpp b/src/video_core/renderer_vulkan/vk_texture_cache.cpp
index 305ad8aee..6ad7efbdf 100644
--- a/src/video_core/renderer_vulkan/vk_texture_cache.cpp
+++ b/src/video_core/renderer_vulkan/vk_texture_cache.cpp
@@ -1782,17 +1782,17 @@ void Framebuffer::CreateFramebuffer(TextureCacheRuntime& runtime,
 
     const auto& resolution = runtime.resolution;
 
-    u32 width = 0;
-    u32 height = 0;
+    u32 width = std::numeric_limits<u32>::max();
+    u32 height = std::numeric_limits<u32>::max();
     for (size_t index = 0; index < NUM_RT; ++index) {
         const ImageView* const color_buffer = color_buffers[index];
         if (!color_buffer) {
             renderpass_key.color_formats[index] = PixelFormat::Invalid;
             continue;
         }
-        width = std::max(width, is_rescaled ? resolution.ScaleUp(color_buffer->size.width)
+        width = std::min(width, is_rescaled ? resolution.ScaleUp(color_buffer->size.width)
                                             : color_buffer->size.width);
-        height = std::max(height, is_rescaled ? resolution.ScaleUp(color_buffer->size.height)
+        height = std::min(height, is_rescaled ? resolution.ScaleUp(color_buffer->size.height)
                                               : color_buffer->size.height);
         attachments.push_back(color_buffer->RenderTarget());
         renderpass_key.color_formats[index] = color_buffer->format;
@@ -1804,9 +1804,9 @@ void Framebuffer::CreateFramebuffer(TextureCacheRuntime& runtime,
     }
     const size_t num_colors = attachments.size();
     if (depth_buffer) {
-        width = std::max(width, is_rescaled ? resolution.ScaleUp(depth_buffer->size.width)
+        width = std::min(width, is_rescaled ? resolution.ScaleUp(depth_buffer->size.width)
                                             : depth_buffer->size.width);
-        height = std::max(height, is_rescaled ? resolution.ScaleUp(depth_buffer->size.height)
+        height = std::min(height, is_rescaled ? resolution.ScaleUp(depth_buffer->size.height)
                                               : depth_buffer->size.height);
         attachments.push_back(depth_buffer->RenderTarget());
         renderpass_key.depth_format = depth_buffer->format;
diff --git a/src/yuzu/configuration/config.cpp b/src/yuzu/configuration/config.cpp
index 195074bf2..927dd1069 100644
--- a/src/yuzu/configuration/config.cpp
+++ b/src/yuzu/configuration/config.cpp
@@ -819,6 +819,7 @@ void Config::ReadUIGamelistValues() {
     qt_config->beginGroup(QStringLiteral("UIGameList"));
 
     ReadBasicSetting(UISettings::values.show_add_ons);
+    ReadBasicSetting(UISettings::values.show_compat);
     ReadBasicSetting(UISettings::values.game_icon_size);
     ReadBasicSetting(UISettings::values.folder_icon_size);
     ReadBasicSetting(UISettings::values.row_1_text_id);
@@ -1414,6 +1415,7 @@ void Config::SaveUIGamelistValues() {
     qt_config->beginGroup(QStringLiteral("UIGameList"));
 
     WriteBasicSetting(UISettings::values.show_add_ons);
+    WriteBasicSetting(UISettings::values.show_compat);
     WriteBasicSetting(UISettings::values.game_icon_size);
     WriteBasicSetting(UISettings::values.folder_icon_size);
     WriteBasicSetting(UISettings::values.row_1_text_id);
diff --git a/src/yuzu/configuration/configure_ui.cpp b/src/yuzu/configuration/configure_ui.cpp
index 48f71b53c..92e6da6ee 100644
--- a/src/yuzu/configuration/configure_ui.cpp
+++ b/src/yuzu/configuration/configure_ui.cpp
@@ -72,6 +72,7 @@ ConfigureUi::ConfigureUi(Core::System& system_, QWidget* parent)
 
     // Force game list reload if any of the relevant settings are changed.
     connect(ui->show_add_ons, &QCheckBox::stateChanged, this, &ConfigureUi::RequestGameListUpdate);
+    connect(ui->show_compat, &QCheckBox::stateChanged, this, &ConfigureUi::RequestGameListUpdate);
     connect(ui->game_icon_size_combobox, QOverload<int>::of(&QComboBox::currentIndexChanged), this,
             &ConfigureUi::RequestGameListUpdate);
     connect(ui->folder_icon_size_combobox, QOverload<int>::of(&QComboBox::currentIndexChanged),
@@ -109,6 +110,7 @@ void ConfigureUi::ApplyConfiguration() {
     UISettings::values.theme =
         ui->theme_combobox->itemData(ui->theme_combobox->currentIndex()).toString();
     UISettings::values.show_add_ons = ui->show_add_ons->isChecked();
+    UISettings::values.show_compat = ui->show_compat->isChecked();
     UISettings::values.game_icon_size = ui->game_icon_size_combobox->currentData().toUInt();
     UISettings::values.folder_icon_size = ui->folder_icon_size_combobox->currentData().toUInt();
     UISettings::values.row_1_text_id = ui->row_1_text_combobox->currentData().toUInt();
@@ -129,6 +131,7 @@ void ConfigureUi::SetConfiguration() {
     ui->language_combobox->setCurrentIndex(
         ui->language_combobox->findData(UISettings::values.language));
     ui->show_add_ons->setChecked(UISettings::values.show_add_ons.GetValue());
+    ui->show_compat->setChecked(UISettings::values.show_compat.GetValue());
     ui->game_icon_size_combobox->setCurrentIndex(
         ui->game_icon_size_combobox->findData(UISettings::values.game_icon_size.GetValue()));
     ui->folder_icon_size_combobox->setCurrentIndex(
diff --git a/src/yuzu/configuration/configure_ui.ui b/src/yuzu/configuration/configure_ui.ui
index a50df7f6f..f0b719ba3 100644
--- a/src/yuzu/configuration/configure_ui.ui
+++ b/src/yuzu/configuration/configure_ui.ui
@@ -77,6 +77,13 @@
       <item>
        <layout class="QVBoxLayout" name="GeneralVerticalLayout">
         <item>
+         <widget class="QCheckBox" name="show_compat">
+          <property name="text">
+           <string>Show Compatibility List</string>
+          </property>
+         </widget>
+        </item>
+        <item>
          <widget class="QCheckBox" name="show_add_ons">
           <property name="text">
            <string>Show Add-Ons Column</string>
diff --git a/src/yuzu/game_list.cpp b/src/yuzu/game_list.cpp
index b127badc2..d6adfca16 100644
--- a/src/yuzu/game_list.cpp
+++ b/src/yuzu/game_list.cpp
@@ -335,6 +335,7 @@ GameList::GameList(FileSys::VirtualFilesystem vfs_, FileSys::ManualContentProvid
     RetranslateUI();
 
     tree_view->setColumnHidden(COLUMN_ADD_ONS, !UISettings::values.show_add_ons);
+    tree_view->setColumnHidden(COLUMN_COMPATIBILITY, !UISettings::values.show_compat);
     item_model->setSortRole(GameListItemPath::SortRole);
 
     connect(main_window, &GMainWindow::UpdateThemedIcons, this, &GameList::OnUpdateThemedIcons);
@@ -786,6 +787,7 @@ void GameList::PopulateAsync(QVector<UISettings::GameDir>& game_dirs) {
 
     // Update the columns in case UISettings has changed
     tree_view->setColumnHidden(COLUMN_ADD_ONS, !UISettings::values.show_add_ons);
+    tree_view->setColumnHidden(COLUMN_COMPATIBILITY, !UISettings::values.show_compat);
 
     // Delete any rows that might already exist if we're repopulating
     item_model->removeRows(0, item_model->rowCount());
diff --git a/src/yuzu/uisettings.h b/src/yuzu/uisettings.h
index 753797efc..4f5b2a99d 100644
--- a/src/yuzu/uisettings.h
+++ b/src/yuzu/uisettings.h
@@ -129,6 +129,9 @@ struct Values {
     Settings::Setting<bool> favorites_expanded{true, "favorites_expanded"};
     QVector<u64> favorited_ids;
 
+    // Compatibility List
+    Settings::Setting<bool> show_compat{false, "show_compat"};
+
     bool configuration_applied;
     bool reset_to_defaults;
     Settings::Setting<bool> disable_web_applet{true, "disable_web_applet"};