mirrors
/
vkd3d-proton
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

vkd3d: Add test for bindless samplers. 

Signed-off-by: Hans-Kristian Arntzen <post@arntzen-software.no>
This commit is contained in:
Hans-Kristian Arntzen 2020-02-26 11:50:52 +01:00
parent 687b072b16
commit b04c2361e2
1 changed files with 163 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

163
tests/d3d12.c
View File

@ -38281,6 +38281,168 @@ static void test_bindless_srv_sm51(void)
destroy_test_context(&context);
}
static void test_bindless_samplers_sm51(void)
{
D3D12_ROOT_SIGNATURE_DESC root_signature_desc;
D3D12_ROOT_PARAMETER root_parameters[3];
D3D12_DESCRIPTOR_RANGE descriptor_ranges[2];
ID3D12DescriptorHeap *heaps[2];
ID3D12Resource* input_texture;
ID3D12Resource* output_buffer;
struct resource_readback rb;
ID3D12GraphicsCommandList* command_list;
D3D12_CPU_DESCRIPTOR_HANDLE cpu_handle;
D3D12_GPU_DESCRIPTOR_HANDLE gpu_handle;
unsigned int i, descriptor_size;
struct test_context context;
ID3D12CommandQueue* queue;
HRESULT hr;
if (!init_compute_test_context(&context))
return;
command_list = context.list;
queue = context.queue;
root_signature_desc.NumParameters = 3;
root_signature_desc.Flags = 0;
root_signature_desc.NumStaticSamplers = 0;
root_signature_desc.pStaticSamplers = NULL;
root_signature_desc.pParameters = root_parameters;
root_parameters[0].ParameterType = D3D12_ROOT_PARAMETER_TYPE_DESCRIPTOR_TABLE;
root_parameters[0].ShaderVisibility = D3D12_SHADER_VISIBILITY_ALL;
root_parameters[0].DescriptorTable.NumDescriptorRanges = 1;
root_parameters[0].DescriptorTable.pDescriptorRanges = &descriptor_ranges[0];
root_parameters[1].ParameterType = D3D12_ROOT_PARAMETER_TYPE_DESCRIPTOR_TABLE;
root_parameters[1].ShaderVisibility = D3D12_SHADER_VISIBILITY_ALL;
root_parameters[1].DescriptorTable.NumDescriptorRanges = 1;
root_parameters[1].DescriptorTable.pDescriptorRanges = &descriptor_ranges[1];
root_parameters[2].ParameterType = D3D12_ROOT_PARAMETER_TYPE_UAV;
root_parameters[2].ShaderVisibility = D3D12_SHADER_VISIBILITY_ALL;
root_parameters[2].Descriptor.RegisterSpace = 0;
root_parameters[2].Descriptor.ShaderRegister = 0;
descriptor_ranges[0].RegisterSpace = 0;
descriptor_ranges[0].BaseShaderRegister = 0;
descriptor_ranges[0].OffsetInDescriptorsFromTableStart = 0;
descriptor_ranges[0].NumDescriptors = 1;
descriptor_ranges[0].RangeType = D3D12_DESCRIPTOR_RANGE_TYPE_SRV;
descriptor_ranges[1].RegisterSpace = 0;
descriptor_ranges[1].BaseShaderRegister = 0;
descriptor_ranges[1].OffsetInDescriptorsFromTableStart = 0;
descriptor_ranges[1].NumDescriptors = 1024;
descriptor_ranges[1].RangeType = D3D12_DESCRIPTOR_RANGE_TYPE_SAMPLER;
hr = create_root_signature(context.device, &root_signature_desc, &context.root_signature);
ok(SUCCEEDED(hr), "Failed to create root signature, hr %#x.\n", hr);
static const DWORD cs_code[] = {
#if 0
Texture2D<float> Tex : register(t0);
SamplerState Samp[] : register(s0);
RWByteAddressBuffer OBuffer : register(u0);
[numthreads(64, 1, 1)]
void main(uint idx : SV_DispatchThreadID)
{
// Should alternate between wrap (sample 0), or clamp (sample 100).
uint value = Tex.SampleLevel(Samp[NonUniformResourceIndex(idx)], 1.1.xx, 0.0);
OBuffer.Store(4 * idx, value);
}
#endif
0x43425844, 0x44f291da, 0x1146ced9, 0x71030deb, 0x28d62ae2, 0x00000001, 0x00000174, 0x00000003,
0x0000002c, 0x0000003c, 0x0000004c, 0x4e475349, 0x00000008, 0x00000000, 0x00000008, 0x4e47534f,
0x00000008, 0x00000000, 0x00000008, 0x58454853, 0x00000120, 0x00050051, 0x00000048, 0x0100086a,
0x0600005a, 0x00306e46, 0x00000000, 0x00000000, 0xffffffff, 0x00000000, 0x07001858, 0x00307e46,
0x00000000, 0x00000000, 0x00000000, 0x00005555, 0x00000000, 0x0600009d, 0x0031ee46, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x0200005f, 0x00020012, 0x02000068, 0x00000001, 0x0400009b,
0x00000040, 0x00000001, 0x00000001, 0x04000036, 0x00100012, 0x00000000, 0x0002000a, 0x12000048,
0x00100012, 0x00000000, 0x00004002, 0x3f8ccccd, 0x3f8ccccd, 0x00000000, 0x00000000, 0x00207e46,
0x00000000, 0x00000000, 0x84206000, 0x00020001, 0x00000000, 0x0010000a, 0x00000000, 0x00004001,
0x00000000, 0x0500001c, 0x00100012, 0x00000000, 0x0010000a, 0x00000000, 0x06000029, 0x00100022,
0x00000000, 0x0002000a, 0x00004001, 0x00000002, 0x080000a6, 0x0021e012, 0x00000000, 0x00000000,
0x0010001a, 0x00000000, 0x0010000a, 0x00000000, 0x0100003e,
};
{
const float tex_data[] = { 10, 100, 100, 100 };
D3D12_SUBRESOURCE_DATA sub;
sub.pData = tex_data;
sub.RowPitch = 8;
sub.SlicePitch = 8;
input_texture = create_default_texture2d(context.device, 2, 2, 1, 1, DXGI_FORMAT_R32_FLOAT, D3D12_RESOURCE_FLAG_NONE, D3D12_RESOURCE_STATE_COPY_DEST);
upload_texture_data(input_texture, &sub, 1, queue, command_list);
reset_command_list(command_list, context.allocator);
transition_resource_state(command_list, input_texture, D3D12_RESOURCE_STATE_COPY_DEST, D3D12_RESOURCE_STATE_NON_PIXEL_SHADER_RESOURCE);
}
output_buffer = create_default_buffer(context.device, 4 * 64, D3D12_RESOURCE_FLAG_ALLOW_UNORDERED_ACCESS, D3D12_RESOURCE_STATE_UNORDERED_ACCESS);
context.pipeline_state = create_compute_pipeline_state(context.device,
context.root_signature,
shader_bytecode(cs_code, sizeof(cs_code)));
heaps[0] = create_gpu_descriptor_heap(context.device, D3D12_DESCRIPTOR_HEAP_TYPE_CBV_SRV_UAV, 1);
heaps[1] = create_gpu_descriptor_heap(context.device, D3D12_DESCRIPTOR_HEAP_TYPE_SAMPLER, 1024);
{
D3D12_SHADER_RESOURCE_VIEW_DESC view;
view.Shader4ComponentMapping = D3D12_DEFAULT_SHADER_4_COMPONENT_MAPPING;
view.Format = DXGI_FORMAT_R32_FLOAT;
view.ViewDimension = D3D12_SRV_DIMENSION_TEXTURE2D;
view.Texture2D.MipLevels = 1;
view.Texture2D.MostDetailedMip = 0;
view.Texture2D.PlaneSlice = 0;
view.Texture2D.ResourceMinLODClamp = 0;
ID3D12Device_CreateShaderResourceView(context.device, input_texture, &view,
ID3D12DescriptorHeap_GetCPUDescriptorHandleForHeapStart(heaps[0]));
}
for (i = 0; i < 1024; i++)
{
D3D12_SAMPLER_DESC samp;
memset(&samp, 0, sizeof(samp));
samp.Filter = D3D12_FILTER_TYPE_POINT;
samp.AddressU = samp.AddressV = samp.AddressW = (i & 1) ? D3D12_TEXTURE_ADDRESS_MODE_CLAMP : D3D12_TEXTURE_ADDRESS_MODE_WRAP;
cpu_handle = ID3D12DescriptorHeap_GetCPUDescriptorHandleForHeapStart(heaps[1]);
descriptor_size = ID3D12Device_GetDescriptorHandleIncrementSize(context.device, D3D12_DESCRIPTOR_HEAP_TYPE_SAMPLER);
cpu_handle.ptr += descriptor_size * i;
ID3D12Device_CreateSampler(context.device, &samp, cpu_handle);
}
ID3D12GraphicsCommandList_SetComputeRootSignature(command_list, context.root_signature);
ID3D12GraphicsCommandList_SetPipelineState(command_list, context.pipeline_state);
ID3D12GraphicsCommandList_SetDescriptorHeaps(command_list, 2, heaps);
ID3D12GraphicsCommandList_SetComputeRootDescriptorTable(command_list, 0, ID3D12DescriptorHeap_GetGPUDescriptorHandleForHeapStart(heaps[0]));
ID3D12GraphicsCommandList_SetComputeRootDescriptorTable(command_list, 1, ID3D12DescriptorHeap_GetGPUDescriptorHandleForHeapStart(heaps[1]));
ID3D12GraphicsCommandList_SetComputeRootUnorderedAccessView(command_list, 2, ID3D12Resource_GetGPUVirtualAddress(output_buffer));
ID3D12GraphicsCommandList_Dispatch(command_list, 1, 1, 1);
transition_resource_state(command_list, output_buffer, D3D12_RESOURCE_STATE_UNORDERED_ACCESS, D3D12_RESOURCE_STATE_COPY_SOURCE);
get_buffer_readback_with_command_list(output_buffer, DXGI_FORMAT_UNKNOWN, &rb, queue, command_list);
for (i = 0; i < 64; i++)
{
UINT value = get_readback_uint(&rb, i, 0, 0);
UINT reference = (i & 1) ? 100 : 10;
ok(value == reference, "Readback value for index %u is: %u\n", i, value);
}
release_resource_readback(&rb);
reset_command_list(command_list, context.allocator);
ID3D12Resource_Release(input_texture);
ID3D12Resource_Release(output_buffer);
ID3D12DescriptorHeap_Release(heaps[0]);
ID3D12DescriptorHeap_Release(heaps[1]);
destroy_test_context(&context);
}
static void test_bindless_full_root_parameters_sm51(void)
{
D3D12_ROOT_SIGNATURE_DESC root_signature_desc;
@ -38836,4 +38998,5 @@ START_TEST(d3d12)
run_test(test_constant_buffer_dxil);
run_test(test_bindless_srv_sm51);
run_test(test_bindless_full_root_parameters_sm51);
run_test(test_bindless_samplers_sm51);
}