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tests: Add test for updating root descriptors multiple times.

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This commit is contained in:
Józef Kucia 2017-08-11 13:58:04 +02:00
parent 32e69fa945
commit 0642318dea
1 changed files with 136 additions and 0 deletions
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136
tests/d3d12.c
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@ -8029,6 +8029,141 @@ static void test_descriptor_tables(void)
destroy_test_context(&context);
}
static void test_update_root_descriptors(void)
{
D3D12_ROOT_SIGNATURE_DESC root_signature_desc;
D3D12_GPU_VIRTUAL_ADDRESS cb_va, uav_va;
D3D12_ROOT_PARAMETER root_parameters[2];
ID3D12GraphicsCommandList *command_list;
D3D12_HEAP_PROPERTIES heap_properties;
ID3D12RootSignature *root_signature;
ID3D12PipelineState *pipeline_state;
D3D12_RESOURCE_DESC resource_desc;
ID3D12Resource *resource, *cb;
struct resource_readback rb;
struct test_context context;
ID3D12CommandQueue *queue;
ID3D12Device *device;
unsigned int i;
HRESULT hr;
static const DWORD cs_code[] =
{
#if 0
cbuffer cb
{
unsigned int offset;
unsigned int value;
};
RWByteAddressBuffer b;
[numthreads(1, 1, 1)]
void main()
{
b.Store(4 * offset, value);
}
#endif
0x43425844, 0xaadc5460, 0x88c27e90, 0x2acacf4e, 0x4e06019a, 0x00000001, 0x000000d8, 0x00000003,
0x0000002c, 0x0000003c, 0x0000004c, 0x4e475349, 0x00000008, 0x00000000, 0x00000008, 0x4e47534f,
0x00000008, 0x00000000, 0x00000008, 0x58454853, 0x00000084, 0x00050050, 0x00000021, 0x0100086a,
0x04000059, 0x00208e46, 0x00000000, 0x00000001, 0x0300009d, 0x0011e000, 0x00000000, 0x02000068,
0x00000001, 0x0400009b, 0x00000001, 0x00000001, 0x00000001, 0x08000029, 0x00100012, 0x00000000,
0x0020800a, 0x00000000, 0x00000000, 0x00004001, 0x00000002, 0x080000a6, 0x0011e012, 0x00000000,
0x0010000a, 0x00000000, 0x0020801a, 0x00000000, 0x00000000, 0x0100003e,
};
struct
{
uint32_t offset;
uint32_t value;
uint32_t uav_offset;
uint8_t padding[D3D12_CONSTANT_BUFFER_DATA_PLACEMENT_ALIGNMENT - 3 * sizeof(uint32_t)];
}
input[] =
{
{0, 4, 0},
{2, 6, 0},
{0, 5, 64},
{7, 2, 64},
};
if (!init_compute_test_context(&context))
return;
device = context.device;
command_list = context.list;
queue = context.queue;
cb = create_upload_buffer(context.device, sizeof(input), input);
cb_va = ID3D12Resource_GetGPUVirtualAddress(cb);
memset(&heap_properties, 0, sizeof(heap_properties));
heap_properties.Type = D3D12_HEAP_TYPE_DEFAULT;
resource_desc.Dimension = D3D12_RESOURCE_DIMENSION_BUFFER;
resource_desc.Alignment = 0;
resource_desc.Width = 512;
resource_desc.Height = 1;
resource_desc.DepthOrArraySize = 1;
resource_desc.MipLevels = 1;
resource_desc.Format = DXGI_FORMAT_UNKNOWN;
resource_desc.SampleDesc.Count = 1;
resource_desc.SampleDesc.Quality = 0;
resource_desc.Layout = D3D12_TEXTURE_LAYOUT_ROW_MAJOR;
resource_desc.Flags = D3D12_RESOURCE_FLAG_ALLOW_UNORDERED_ACCESS;
hr = ID3D12Device_CreateCommittedResource(device,
&heap_properties, D3D12_HEAP_FLAG_NONE, &resource_desc,
D3D12_RESOURCE_STATE_UNORDERED_ACCESS, NULL,
&IID_ID3D12Resource, (void **)&resource);
ok(SUCCEEDED(hr), "Failed to create buffer, hr %#x.\n", hr);
uav_va = ID3D12Resource_GetGPUVirtualAddress(resource);
root_parameters[0].ParameterType = D3D12_ROOT_PARAMETER_TYPE_CBV;
root_parameters[0].Descriptor.ShaderRegister = 0;
root_parameters[0].Descriptor.RegisterSpace = 0;
root_parameters[0].ShaderVisibility = D3D12_SHADER_VISIBILITY_ALL;
root_parameters[1].ParameterType = D3D12_ROOT_PARAMETER_TYPE_UAV;
root_parameters[1].Descriptor.ShaderRegister = 0;
root_parameters[1].Descriptor.RegisterSpace = 0;
root_parameters[1].ShaderVisibility = D3D12_SHADER_VISIBILITY_ALL;
memset(&root_signature_desc, 0, sizeof(root_signature_desc));
root_signature_desc.NumParameters = 2;
root_signature_desc.pParameters = root_parameters;
hr = create_root_signature(device, &root_signature_desc, &root_signature);
ok(SUCCEEDED(hr), "Failed to create root signature, hr %#x.\n", hr);
pipeline_state = create_compute_pipeline_state(device, root_signature,
shader_bytecode(cs_code, sizeof(cs_code)));
ID3D12GraphicsCommandList_SetPipelineState(command_list, pipeline_state);
ID3D12GraphicsCommandList_SetComputeRootSignature(command_list, root_signature);
for (i = 0; i < ARRAY_SIZE(input); ++i)
{
ID3D12GraphicsCommandList_SetComputeRootConstantBufferView(command_list,
0, cb_va + i * sizeof(*input));
if (!i || input[i - 1].uav_offset != input[i].uav_offset)
ID3D12GraphicsCommandList_SetComputeRootUnorderedAccessView(command_list,
1, uav_va + input[i].uav_offset * sizeof(uint32_t));
ID3D12GraphicsCommandList_Dispatch(command_list, 1, 1, 1);
}
transition_sub_resource_state(command_list, resource, 0,
D3D12_RESOURCE_STATE_UNORDERED_ACCESS, D3D12_RESOURCE_STATE_COPY_SOURCE);
get_buffer_readback_with_command_list(resource, DXGI_FORMAT_R32_UINT, &rb, queue, command_list);
for (i = 0; i < ARRAY_SIZE(input); ++i)
{
unsigned int offset = input[i].uav_offset + input[i].offset;
unsigned int value = get_readback_uint(&rb, offset, 0);
ok(value == input[i].value, "Got %#x, expected %#x.\n", value, input[i].value);
}
release_resource_readback(&rb);
ID3D12Resource_Release(cb);
ID3D12Resource_Release(resource);
ID3D12RootSignature_Release(root_signature);
ID3D12PipelineState_Release(pipeline_state);
destroy_test_context(&context);
}
#define check_copyable_footprints(a, b, c, d, e, f, g) \
check_copyable_footprints_(__LINE__, a, b, c, d, e, f, g)
static void check_copyable_footprints_(unsigned int line, const D3D12_RESOURCE_DESC *desc,
@ -8920,6 +9055,7 @@ START_TEST(d3d12)
run_test(test_root_constants);
run_test(test_texture);
run_test(test_descriptor_tables);
run_test(test_update_root_descriptors);
run_test(test_get_copyable_footprints);
run_test(test_typed_buffer_uav);
run_test(test_cs_uav_store);