1 //
2 // Copyright © 2021 Arm Ltd and Contributors. All rights reserved.
3 // SPDX-License-Identifier: MIT
4 //
5
6 #include "ClReduceWorkload.hpp"
7
8 #include <cl/ClTensorHandle.hpp>
9 #include <aclCommon/ArmComputeUtils.hpp>
10 #include <aclCommon/ArmComputeTensorUtils.hpp>
11
12 #include "ClWorkloadUtils.hpp"
13
14 namespace armnn
15 {
16 using namespace armcomputetensorutils;
17
ClReduceWorkloadValidate(const TensorInfo & input,const TensorInfo & output,const ReduceDescriptor & descriptor)18 arm_compute::Status ClReduceWorkloadValidate(const TensorInfo& input,
19 const TensorInfo& output,
20 const ReduceDescriptor& descriptor)
21 {
22 if (descriptor.m_vAxis.size() == 1 || descriptor.m_vAxis.empty())
23 {
24 const arm_compute::TensorInfo aclInputInfo = armcomputetensorutils::BuildArmComputeTensorInfo(input);
25 const arm_compute::TensorInfo aclOutputInfo = armcomputetensorutils::BuildArmComputeTensorInfo(output);
26
27 arm_compute::Coordinates coords = BuildArmComputeReductionCoordinates(aclInputInfo.num_dimensions(),
28 input.GetNumDimensions(),
29 descriptor.m_vAxis);
30
31 return arm_compute::CLReductionOperation::validate(&aclInputInfo,
32 &aclOutputInfo,
33 static_cast<unsigned int>(coords[0]),
34 ConvertReductionOperationToAcl(descriptor),
35 descriptor.m_KeepDims);
36 }
37 else
38 {
39 // Validate layer if there are multiple axes.
40 arm_compute::Status status;
41 IS_MULTI_AXES_REDUCE_SUPPORTED(ClReduceWorkloadValidate, input, descriptor, status);
42 return status;
43 }
44 }
45
ClReduceWorkload(const ReduceQueueDescriptor & descriptor,const WorkloadInfo & info)46 ClReduceWorkload::ClReduceWorkload(const ReduceQueueDescriptor& descriptor, const WorkloadInfo& info)
47 : ClBaseWorkload<ReduceQueueDescriptor>(descriptor, info)
48 {
49 // Report Profiling Details
50 ARMNN_REPORT_PROFILING_WORKLOAD_DESC("ClReduceWorkload_Construct",
51 descriptor.m_Parameters,
52 info,
53 this->GetGuid());
54
55 m_Data.ValidateInputsOutputs("ClReduceWorkload", 1, 1);
56
57 arm_compute::ICLTensor& input = static_cast<IClTensorHandle*>(m_Data.m_Inputs[0])->GetTensor();
58 arm_compute::ICLTensor& output = static_cast<IClTensorHandle*>(m_Data.m_Outputs[0])->GetTensor();
59
60 arm_compute::Coordinates coords = BuildArmComputeReductionCoordinates(input.info()->num_dimensions(),
61 info.m_InputTensorInfos[0].GetNumDimensions(),
62 m_Data.m_Parameters.m_vAxis);
63 {
64 ARMNN_SCOPED_PROFILING_EVENT(Compute::Undefined, "ClReduceWorkload_configure");
65 m_Layer.configure(&input,
66 &output,
67 static_cast<unsigned int>(coords[0]),
68 ConvertReductionOperationToAcl(m_Data.m_Parameters),
69 m_Data.m_Parameters.m_KeepDims);
70 }
71 }
72
Execute() const73 void ClReduceWorkload::Execute() const
74 {
75 ARMNN_SCOPED_PROFILING_EVENT_CL_GUID("ClReduceWorkload_Execute", this->GetGuid());
76 m_Layer.run();
77 }
78
79 } //namespace armnn
80