diff options
Diffstat (limited to 'src/backends/gpuFsa/layers/GpuFsaElementwiseBinary.cpp')
| -rw-r--r-- | src/backends/gpuFsa/layers/GpuFsaElementwiseBinary.cpp | 145 |
1 files changed, 145 insertions, 0 deletions
diff --git a/src/backends/gpuFsa/layers/GpuFsaElementwiseBinary.cpp b/src/backends/gpuFsa/layers/GpuFsaElementwiseBinary.cpp new file mode 100644 index 0000000000..7c3760a4ef --- /dev/null +++ b/src/backends/gpuFsa/layers/GpuFsaElementwiseBinary.cpp @@ -0,0 +1,145 @@ +// +// Copyright © 2024 Arm Ltd and Contributors. All rights reserved. +// SPDX-License-Identifier: MIT +// + +#include "GpuFsaElementwiseBinary.hpp" + +#include <aclCommon/ArmComputeTensorUtils.hpp> + +#include <arm_compute/dynamic_fusion/sketch/gpu/GpuWorkloadContext.h> +#include <arm_compute/dynamic_fusion/sketch/gpu/GpuWorkloadSketch.h> +#include <arm_compute/dynamic_fusion/sketch/gpu/operators/GpuAdd.h> +#include <arm_compute/dynamic_fusion/sketch/gpu/operators/GpuAdd.h> +#include <arm_compute/dynamic_fusion/sketch/gpu/operators/GpuMul.h> +#include <arm_compute/dynamic_fusion/sketch/gpu/operators/GpuSub.h> +#include <arm_compute/dynamic_fusion/sketch/gpu/operators/GpuOutput.h> + +using namespace arm_compute::experimental::dynamic_fusion; +using namespace armnn::armcomputetensorutils; + +namespace armnn +{ + +arm_compute::Status GpuFsaElementwiseBinaryValidate(const TensorInfo& input0, + const TensorInfo& input1, + const ElementwiseBinaryDescriptor& descriptor) +{ + // Create a new workload sketch, for validation purposes + auto compileCtx = arm_compute::CLKernelLibrary::get().get_compile_context(); + auto workloadContext = GpuWorkloadContext(&compileCtx); + GpuWorkloadSketch sketch{ &workloadContext }; + + arm_compute::TensorInfo aclInput0Info = BuildArmComputeTensorInfo(input0, input0.GetNumDimensions()); + arm_compute::TensorInfo aclInput1Info = BuildArmComputeTensorInfo(input1, input1.GetNumDimensions()); + + aclInput0Info.set_are_values_constant(input0.IsConstant()); + aclInput1Info.set_are_values_constant(input1.IsConstant()); + + arm_compute::ITensorInfo* inputInfo0 = workloadContext.create_tensor_info(aclInput0Info); + arm_compute::ITensorInfo* inputInfo1 = workloadContext.create_tensor_info(aclInput1Info); + + switch (descriptor.m_Operation) + { + case BinaryOperation::Add: + { + return GpuAdd::validate_op(sketch, inputInfo0, inputInfo1); + } + case BinaryOperation::Mul: + { + return GpuMul::validate_op(sketch, inputInfo0, inputInfo1); + } + case BinaryOperation::Sub: + { + return GpuSub::validate_op(sketch, inputInfo0, inputInfo1); + } + default: + return arm_compute::Status(arm_compute::ErrorCode::RUNTIME_ERROR, + std::string("Elementwise Binary operation not supported in GpuFsa: ") + + GetBinaryOperationAsCString(descriptor.m_Operation)); + } +} + +void GpuFsaElementwiseBinaryCreateOp(GpuFsaPreCompiledBlob* blob, + const TensorInfo& input0, + const TensorInfo& input1, + const ElementwiseBinaryDescriptor& descriptor) +{ + GpuWorkloadSketch* sketch = blob->sketch.get(); + GpuWorkloadContext* workloadContext = blob->workloadContext.get(); + std::vector<arm_compute::ITensorInfo*> inputTensorInfos = {}; + std::vector<arm_compute::ITensorInfo*> outputTensorInfos = {}; + + arm_compute::TensorInfo aclInput0Info = BuildArmComputeTensorInfo(input0, input0.GetNumDimensions()); + arm_compute::TensorInfo aclInput1Info = BuildArmComputeTensorInfo(input1, input1.GetNumDimensions()); + + aclInput0Info.set_are_values_constant(input0.IsConstant()); + aclInput1Info.set_are_values_constant(input1.IsConstant()); + + inputTensorInfos.emplace_back(workloadContext->create_tensor_info(aclInput0Info)); + inputTensorInfos.emplace_back(workloadContext->create_tensor_info(aclInput1Info)); + + // Validate operator, check status and update reasonIfUnsupported + // Validate operator, check status and update reasonIfUnsupported + arm_compute::Status aclStatus{}; + switch (descriptor.m_Operation) + { + case BinaryOperation::Add: + { + aclStatus = GpuAdd::validate_op(*sketch, inputTensorInfos[0], inputTensorInfos[1]); + break; + } + case BinaryOperation::Mul: + { + aclStatus = GpuMul::validate_op(*sketch, inputTensorInfos[0], inputTensorInfos[1]); + break; + } + case BinaryOperation::Sub: + { + aclStatus = GpuSub::validate_op(*sketch, inputTensorInfos[0], inputTensorInfos[1]); + break; + } + default: + throw InvalidArgumentException(std::string("Elementwise Binary operation not supported in GpuFsa: ") + + GetBinaryOperationAsCString(descriptor.m_Operation)); + } + + const bool supported = aclStatus.error_code() == arm_compute::ErrorCode::OK; + if (!supported) + { + throw BackendCapabilityException("\"GpuFsa\" backend failed during elementwise binary add validation"); + } + + arm_compute::ITensorInfo* elementwiseBinaryOutputInfo{}; + switch (descriptor.m_Operation) + { + case BinaryOperation::Add: + { + elementwiseBinaryOutputInfo = GpuAdd::create_op(*sketch, inputTensorInfos[0], inputTensorInfos[1]); + break; + } + case BinaryOperation::Mul: + { + elementwiseBinaryOutputInfo = GpuMul::create_op(*sketch, inputTensorInfos[0], inputTensorInfos[1]); + break; + } + case BinaryOperation::Sub: + { + elementwiseBinaryOutputInfo = GpuSub::create_op(*sketch, inputTensorInfos[0], inputTensorInfos[1]); + break; + } + default: + throw InvalidArgumentException(std::string("Elementwise Binary operation not supported in GpuFsa: ") + + GetBinaryOperationAsCString(descriptor.m_Operation)); + } + + // Temporary fix until fusing attempt is make for GpuFsa backend and Output layer workload is created. + outputTensorInfos.emplace_back(workloadContext->create_tensor_info()); + GpuOutput::create_op(*sketch, elementwiseBinaryOutputInfo, outputTensorInfos[0]); + + // Store the TensorInfos within the blob as unique_ptrs to be used later + blob->inputTensorInfos = std::make_unique<std::vector<arm_compute::ITensorInfo*>>(inputTensorInfos); + blob->outputTensorInfos = std::make_unique<std::vector<arm_compute::ITensorInfo*>>(outputTensorInfos); +} + +} // namespace armnn
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