Software information

you must be registered to obtain sdk at : https://github.com/NVIDIAGameWorks/Flow
this demo has D3D12 and D3D11 exes and it's is nice because it needs sparse textures /tiled textures so may be requesting D3D11.2 or even 11.3 context for 3D Sparse textures support..
anyway don't know if it's sparse tex related as it's failing in DXGI
fails with:

warn: CreateDXGIFactory2: Ignoring flags
err: CreateDXGIFactory: Requested version of IDXGIFactory not supported
err: 1bc6ea02-ef36-464f-bf0c-21ca39e5168a

good is thath demo has source code included..
I'm using Flow 1.0.1.. Flow 1.1 is coming soon seems with Vulkan support so maybe nice to compare DXVK with native support once it ships..

System information

• GPU:Nvidia 970
• Driver: 391.35
• Wine version:none
• DXVK version: latest

Log files

• d3d11.log:
  DemoAppRelease_win64_d3d11.log

• dxgi.log:
  DemoAppRelease_win64_dxgi.log

some lines having DXGIFactory calls:

AppGraphCtx* AppGraphCtxCreateD3D11(int deviceID)
{
	AppGraphCtxD3D11* context = new AppGraphCtxD3D11;

	HRESULT hr = S_OK;

	// enumerate devices
	IDXGIFactory1* pFactory = NULL;
	CreateDXGIFactory1(IID_PPV_ARGS(&pFactory));
	IDXGIAdapter1* pAdapterTemp = NULL;
	IDXGIAdapter1* pAdapter = NULL;
	DXGI_ADAPTER_DESC1 adapterDesc;
	int adapterIdx = 0;
	while (S_OK == pFactory->EnumAdapters1(adapterIdx, &pAdapterTemp))
	{
		pAdapterTemp->GetDesc1(&adapterDesc);

		context->m_dedicatedVideoMemory = (size_t)adapterDesc.DedicatedVideoMemory;

		if (deviceID == adapterIdx)
		{
			pAdapter = pAdapterTemp;
			break;
		}
		else
		{
			pAdapterTemp->Release();
		}
		adapterIdx++;
	}

	D3D_DRIVER_TYPE driverTypes[] =
	{
		D3D_DRIVER_TYPE_UNKNOWN,
		D3D_DRIVER_TYPE_HARDWARE,
		D3D_DRIVER_TYPE_WARP,
		D3D_DRIVER_TYPE_REFERENCE,
	};
	UINT numDriverTypes = 4;

	D3D_FEATURE_LEVEL featureLevels[] =
	{
		D3D_FEATURE_LEVEL_11_1,
		D3D_FEATURE_LEVEL_11_0,
		D3D_FEATURE_LEVEL_10_1,
		D3D_FEATURE_LEVEL_10_0,
	};
	UINT numFeatureLevels = 4;