Add option for using custom heaps and support D3D_FEATURE_LEVEL_1_0_CORE

DxDispatch/src/dxdispatch/CommandLineArgs.cpp

@@ -114,6 +114,17 @@ CommandLineArgs::CommandLineArgs(int argc, char** argv)
             "Sets barrier types issued after every dispatch is recorded into a command list: none, uav, or uav+aliasing",
             cxxopts::value<std::string>()->default_value("uav")
         )
+        (
+            "u, custom_heaps",
+            "Binds input and output resources are allocated from custom heaps. Write-combined caching and system memory (L0) are used when this is specified.",
+            cxxopts::value<bool>()
+        )
+        (
+            "g, set_stable_power_state",
+            "Causes a stable power state to be triggered while running the test, using ID3D12Device::SetStablePowerState.  This requires developer mode be enabled.",
+            cxxopts::value<bool>()
+        )        
+
         // DxDispatch generates root signatures that are guaranteed to match HLSL source, which eliminates
         // having to write it inline in the HLSL file. DXC for Xbox precompiles shaders for Xbox (by default), 
         // but precompilation requires the root signature to be in the HLSL source itself; to allow use of the
@@ -175,6 +186,11 @@ CommandLineArgs::CommandLineArgs(int argc, char** argv)
             "Prints verbose ONNX model binding information.",
             cxxopts::value<bool>()
         )
+        (
+            "x,onnx_disable_gpu_timing",
+            "Disables collection of GPU timing and PIX events surrounding ONNX Runtime.  This can decrease CPU time by preventing additional command list executions.",
+            cxxopts::value<bool>()
+            )
         ;
 
     options.positional_help("<PATH_TO_MODEL>");
@@ -271,6 +287,16 @@ CommandLineArgs::CommandLineArgs(int argc, char** argv)
         }
     }
 
+    if (result.count("custom_heaps"))
+    {
+        m_customHeaps = result["custom_heaps"].as<bool>();
+    }
+
+    if (result.count("set_stable_power_state"))
+    {
+        m_setStablePowerState = result["set_stable_power_state"].as<bool>();
+    }
+
     auto queueTypeStr = result["queue_type"].as<std::string>();
     if (queueTypeStr == "direct")
     {
@@ -407,5 +433,10 @@ CommandLineArgs::CommandLineArgs(int argc, char** argv)
         m_onnxPrintVerboseBindingInfo = result["print_onnx_bindings"].as<bool>(); 
     }
 
+    if (result.count("onnx_disable_gpu_timing"))
+    {
+        m_onnxDisableGpuTiming = result["onnx_disable_gpu_timing"].as<bool>();
+    }
+
     m_helpText = options.help();
 }

DxDispatch/src/dxdispatch/CommandLineArgs.h

@@ -38,14 +38,18 @@ class CommandLineArgs
     bool GetUavBarrierAfterDispatch() const { return m_uavBarrierAfterDispatch; }
     bool GetAliasingBarrierAfterDispatch() const { return m_aliasingBarrierAfterDispatch; }
 
+    bool GetCustomHeaps() const { return m_customHeaps; }
+    bool GetSetStablePowerState() const { return m_setStablePowerState; }
+
     // ONNX
     gsl::span<const std::pair<std::string, uint32_t>> GetOnnxFreeDimensionNameOverrides() const { return m_onnxFreeDimensionNameOverrides; }
     gsl::span<const std::pair<std::string, uint32_t>> GetOnnxFreeDimensionDenotationOverrides() const { return m_onnxFreeDimensionDenotationOverrides; }
     gsl::span<const std::pair<std::string, std::string>> GetOnnxSessionOptionConfigEntries() const { return m_onnxSessionOptionConfigEntries; }
     const std::unordered_map<std::string, std::vector<int64_t>>& GetOnnxBindingShapes() const { return m_onnxBindShapes; }
     std::optional<uint32_t> GetOnnxGraphOptimizationLevel() const { return m_onnxGraphOptimizationLevel; }
     std::optional<uint32_t> GetOnnxLoggingLevel() const { return m_onnxLoggingLevel; }
-    bool PrintVerboseOnnxBindingInfo() const { return m_onnxPrintVerboseBindingInfo; } 
+    bool PrintVerboseOnnxBindingInfo() const { return m_onnxPrintVerboseBindingInfo; }
+    bool DisableGpuTiming() const { return m_onnxDisableGpuTiming; }
 
 private:
     bool m_showAdapters = false;
@@ -58,6 +62,8 @@ class CommandLineArgs
     bool m_clearShaderCaches = false;
     bool m_uavBarrierAfterDispatch = true;
     bool m_aliasingBarrierAfterDispatch = false;
+    bool m_customHeaps = false;
+    bool m_setStablePowerState = false;
     std::string m_adapterSubstring = "";
     std::filesystem::path m_modelPath;
     std::string m_pixCaptureName = "dxdispatch";
@@ -92,4 +98,5 @@ class CommandLineArgs
     std::optional<uint32_t> m_onnxGraphOptimizationLevel;
     std::optional<uint32_t> m_onnxLoggingLevel;
     bool m_onnxPrintVerboseBindingInfo = false;
+    bool m_onnxDisableGpuTiming = false;
 };

DxDispatch/src/dxdispatch/Device.cpp

@@ -73,7 +73,7 @@ Device::Device(
 
     THROW_IF_FAILED(m_d3dModule->CreateDevice(
         adapter, 
-        D3D_FEATURE_LEVEL_11_0, 
+        D3D_FEATURE_LEVEL_1_0_CORE,
         IID_PPV_ARGS(&m_d3d)));
 
     if (debugLayersEnabled)
@@ -94,6 +94,7 @@ Device::Device(
         IID_GRAPHICS_PPV_ARGS(m_fence.ReleaseAndGetAddressOf())));
 
     D3D12_COMMAND_QUEUE_DESC queueDesc = {};
+    queueDesc.Flags = D3D12_COMMAND_QUEUE_FLAG_DISABLE_GPU_TIMEOUT;
     queueDesc.Type = commandListType;
     THROW_IF_FAILED(m_d3d->CreateCommandQueue(
         &queueDesc, 
@@ -163,6 +164,34 @@ ComPtr<ID3D12Resource> Device::CreateDefaultBuffer(
     return resource;
 }
 
+ComPtr<ID3D12Resource> Device::CreateBuffer(
+    uint64_t sizeInBytes,
+    D3D12_CPU_PAGE_PROPERTY cpuPageProperty,
+    D3D12_MEMORY_POOL memoryPoolPreference,
+    D3D12_RESOURCE_FLAGS resourceFlags,
+    uint64_t alignment,
+    D3D12_HEAP_FLAGS heapFlags)
+{
+    if (cpuPageProperty == D3D12_CPU_PAGE_PROPERTY_UNKNOWN && memoryPoolPreference == D3D12_MEMORY_POOL_UNKNOWN)
+    {
+        return CreateDefaultBuffer(sizeInBytes, resourceFlags, alignment, heapFlags);
+    }
+
+    auto resourceDesc = CD3DX12_RESOURCE_DESC::Buffer(sizeInBytes, resourceFlags, alignment);
+    auto heapProps = CD3DX12_HEAP_PROPERTIES(cpuPageProperty, memoryPoolPreference);
+
+    ComPtr<ID3D12Resource> resource;
+    THROW_IF_FAILED(m_d3d->CreateCommittedResource(
+        &heapProps,
+        heapFlags,
+        &resourceDesc,
+        D3D12_RESOURCE_STATE_COMMON,
+        nullptr,
+        IID_GRAPHICS_PPV_ARGS(resource.ReleaseAndGetAddressOf())));
+
+    return resource;
+}
+
 ComPtr<ID3D12Resource> Device::CreateUploadBuffer(
     uint64_t sizeInBytes,
     D3D12_RESOURCE_FLAGS resourceFlags,
@@ -247,23 +276,30 @@ void Device::RecordDispatch(const char* name, uint32_t threadGroupX, uint32_t th
     PIXEndEvent(m_commandList.Get());
 }
 
-Microsoft::WRL::ComPtr<ID3D12Resource> Device::Upload(uint64_t totalSize, gsl::span<const std::byte> data, std::wstring_view name)
+Microsoft::WRL::ComPtr<ID3D12Resource> Device::CreateBuffer(
+    uint64_t totalSize, 
+    gsl::span<const std::byte> data, 
+    std::wstring_view name,
+    D3D12_CPU_PAGE_PROPERTY cpuPageProperty,
+    D3D12_MEMORY_POOL memoryPoolPreference
+)
 {
     if (data.size() > totalSize)
     {
         throw std::invalid_argument("Attempting to upload more data than the size of the buffer");
     }
 
-    auto defaultBuffer = CreateDefaultBuffer(totalSize);
+    auto buffer = CreateBuffer(totalSize, cpuPageProperty, memoryPoolPreference);
+
     if (!name.empty())
     {
-        defaultBuffer->SetName(name.data());
+        buffer->SetName(name.data());
     }
 
     if (data.empty())
     {
         // No need to create an upload resource if the source data is empty.
-        return defaultBuffer;
+        return buffer;
     }
 
     auto uploadBuffer = CreateUploadBuffer(totalSize);
@@ -279,20 +315,20 @@ Microsoft::WRL::ComPtr<ID3D12Resource> Device::Upload(uint64_t totalSize, gsl::s
         D3D12_RESOURCE_BARRIER barriers[] =
         {
             CD3DX12_RESOURCE_BARRIER::Transition(
-                defaultBuffer.Get(),
+                buffer.Get(),
                 D3D12_RESOURCE_STATE_UNORDERED_ACCESS,
                 D3D12_RESOURCE_STATE_COPY_DEST)
         };
         m_commandList->ResourceBarrier(_countof(barriers), barriers);
     }
 
-    m_commandList->CopyResource(defaultBuffer.Get(), uploadBuffer.Get());
+    m_commandList->CopyResource(buffer.Get(), uploadBuffer.Get());
 
     {
         D3D12_RESOURCE_BARRIER barriers[] =
         {
             CD3DX12_RESOURCE_BARRIER::Transition(
-                defaultBuffer.Get(),
+                buffer.Get(),
                 D3D12_RESOURCE_STATE_COPY_DEST,
                 D3D12_RESOURCE_STATE_UNORDERED_ACCESS)
         };
@@ -301,32 +337,32 @@ Microsoft::WRL::ComPtr<ID3D12Resource> Device::Upload(uint64_t totalSize, gsl::s
 
     m_temporaryResources.push_back(std::move(uploadBuffer));
 
-    return defaultBuffer;
+    return buffer;
 }
 
-std::vector<std::byte> Device::Download(Microsoft::WRL::ComPtr<ID3D12Resource> defaultBuffer)
+std::vector<std::byte> Device::Download(Microsoft::WRL::ComPtr<ID3D12Resource> buffer)
 {
-    auto readbackBuffer = CreateReadbackBuffer(defaultBuffer->GetDesc().Width);
+    auto readbackBuffer = CreateReadbackBuffer(buffer->GetDesc().Width);
     readbackBuffer->SetName(L"Device::Download");
 
     {
         D3D12_RESOURCE_BARRIER barriers[] =
         {
             CD3DX12_RESOURCE_BARRIER::Transition(
-                defaultBuffer.Get(),
+                buffer.Get(),
                 D3D12_RESOURCE_STATE_UNORDERED_ACCESS,
                 D3D12_RESOURCE_STATE_COPY_SOURCE)
         };
         m_commandList->ResourceBarrier(_countof(barriers), barriers);
     }
 
-    m_commandList->CopyResource(readbackBuffer.Get(), defaultBuffer.Get());
+    m_commandList->CopyResource(readbackBuffer.Get(), buffer.Get());
 
     {
         D3D12_RESOURCE_BARRIER barriers[] =
         {
             CD3DX12_RESOURCE_BARRIER::Transition(
-                defaultBuffer.Get(),
+                buffer.Get(),
                 D3D12_RESOURCE_STATE_COPY_SOURCE,
                 D3D12_RESOURCE_STATE_UNORDERED_ACCESS)
         };
@@ -335,9 +371,9 @@ std::vector<std::byte> Device::Download(Microsoft::WRL::ComPtr<ID3D12Resource> d
 
     ExecuteCommandListAndWait();
 
-    std::vector<std::byte> outputBuffer(defaultBuffer->GetDesc().Width);
+    std::vector<std::byte> outputBuffer(buffer->GetDesc().Width);
     {
-        size_t dataSize = defaultBuffer->GetDesc().Width;
+        size_t dataSize = buffer->GetDesc().Width;
         CD3DX12_RANGE readRange(0, gsl::narrow<size_t>(dataSize));
         void* readbackBufferData = nullptr;
         THROW_IF_FAILED(readbackBuffer->Map(0, &readRange, &readbackBufferData));

DxDispatch/src/dxdispatch/Device.h

@@ -44,6 +44,14 @@ class Device
         uint64_t alignment = 0,
         D3D12_HEAP_FLAGS heapFlags = D3D12_HEAP_FLAG_NONE);
 
+    Microsoft::WRL::ComPtr<ID3D12Resource> CreateBuffer(
+        uint64_t sizeInBytes,
+        D3D12_CPU_PAGE_PROPERTY cpuPageProperty = D3D12_CPU_PAGE_PROPERTY_WRITE_COMBINE,
+        D3D12_MEMORY_POOL memoryPoolPreference = D3D12_MEMORY_POOL_L0,
+        D3D12_RESOURCE_FLAGS resourceFlags = D3D12_RESOURCE_FLAG_ALLOW_UNORDERED_ACCESS,
+        uint64_t alignment = 0,
+        D3D12_HEAP_FLAGS heapFlags = D3D12_HEAP_FLAG_NONE);
+
     Microsoft::WRL::ComPtr<ID3D12Resource> CreateUploadBuffer(
         uint64_t sizeInBytes,
         D3D12_RESOURCE_FLAGS resourceFlags = D3D12_RESOURCE_FLAG_NONE,
@@ -88,7 +96,12 @@ class Device
         m_temporaryResources.emplace_back(std::move(object));
     }
 
-    Microsoft::WRL::ComPtr<ID3D12Resource> Upload(uint64_t totalSize, gsl::span<const std::byte> data, std::wstring_view name = {});
+    Microsoft::WRL::ComPtr<ID3D12Resource> CreateBuffer(
+        uint64_t totalSize,
+        gsl::span<const std::byte> data,
+        std::wstring_view name,
+        D3D12_CPU_PAGE_PROPERTY cpuPageProperty = D3D12_CPU_PAGE_PROPERTY_WRITE_COMBINE,
+        D3D12_MEMORY_POOL memoryPoolPreference = D3D12_MEMORY_POOL_L0);
 
     std::vector<std::byte> Download(Microsoft::WRL::ComPtr<ID3D12Resource>);
 

DxDispatch/src/dxdispatch/Dispatchable.h

@@ -23,5 +23,4 @@ struct Dispatchable
     virtual void Initialize() = 0;
     virtual void Bind(const Bindings& bindings, uint32_t iteration) = 0;
     virtual void Dispatch(const Model::DispatchCommand& args, uint32_t iteration) = 0;
-    virtual void Wait() = 0;
 };

DxDispatch/src/dxdispatch/DmlDispatchable.cpp

@@ -244,9 +244,5 @@ void DmlDispatchable::Bind(const Bindings& bindings, uint32_t iteration)
 void DmlDispatchable::Dispatch(const Model::DispatchCommand& args, uint32_t iteration)
 {
     m_device->RecordDispatch(m_operatorCompiled.Get(), m_bindingTable.Get());
-}
-
-void DmlDispatchable::Wait()
-{
     m_device->ExecuteCommandListAndWait();
 }

DxDispatch/src/dxdispatch/DmlDispatchable.h

@@ -12,7 +12,6 @@ class DmlDispatchable : public Dispatchable
     void Initialize() final;
     void Bind(const Bindings& bindings, uint32_t iteration) final;
     void Dispatch(const Model::DispatchCommand& args, uint32_t iteration) final;
-    void Wait() final;
 
 private:
     std::string m_name;