Giorgio Arena | 9fe4144 | 2017-08-23 16:36:24 +0100 | [diff] [blame] | 1 | /* |
Georgios Pinitas | de5a1cc | 2018-02-02 12:52:07 +0000 | [diff] [blame] | 2 | * Copyright (c) 2017-2018 ARM Limited. |
Giorgio Arena | 9fe4144 | 2017-08-23 16:36:24 +0100 | [diff] [blame] | 3 | * |
| 4 | * SPDX-License-Identifier: MIT |
| 5 | * |
| 6 | * Permission is hereby granted, free of charge, to any person obtaining a copy |
| 7 | * of this software and associated documentation files (the "Software"), to |
| 8 | * deal in the Software without restriction, including without limitation the |
| 9 | * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or |
| 10 | * sell copies of the Software, and to permit persons to whom the Software is |
| 11 | * furnished to do so, subject to the following conditions: |
| 12 | * |
| 13 | * The above copyright notice and this permission notice shall be included in all |
| 14 | * copies or substantial portions of the Software. |
| 15 | * |
| 16 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| 17 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| 18 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
| 19 | * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
| 20 | * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
| 21 | * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE |
| 22 | * SOFTWARE. |
| 23 | */ |
| 24 | #include "arm_compute/core/CL/kernels/CLDepthwiseWeightsReshapeKernel.h" |
| 25 | |
| 26 | #include "arm_compute/core/CL/CLHelpers.h" |
| 27 | #include "arm_compute/core/CL/CLKernelLibrary.h" |
Vidhya Sudhan Loganathan | f1f4906 | 2018-05-25 13:21:26 +0100 | [diff] [blame] | 28 | #include "arm_compute/core/CL/CLValidate.h" |
Giorgio Arena | 9fe4144 | 2017-08-23 16:36:24 +0100 | [diff] [blame] | 29 | #include "arm_compute/core/CL/ICLTensor.h" |
| 30 | #include "arm_compute/core/CL/OpenCL.h" |
| 31 | #include "arm_compute/core/Error.h" |
| 32 | #include "arm_compute/core/Helpers.h" |
| 33 | #include "arm_compute/core/Types.h" |
| 34 | #include "support/ToolchainSupport.h" |
| 35 | |
| 36 | using namespace arm_compute; |
| 37 | |
Giorgio Arena | ad0c738 | 2018-04-23 16:16:21 +0100 | [diff] [blame] | 38 | namespace |
| 39 | { |
| 40 | Status validate_arguments(const ITensorInfo *input, const ITensorInfo *output, const ITensorInfo *biases) |
| 41 | { |
Vidhya Sudhan Loganathan | f1f4906 | 2018-05-25 13:21:26 +0100 | [diff] [blame] | 42 | ARM_COMPUTE_RETURN_ERROR_ON_F16_UNSUPPORTED(input); |
Giorgio Arena | ad0c738 | 2018-04-23 16:16:21 +0100 | [diff] [blame] | 43 | ARM_COMPUTE_RETURN_ERROR_ON_DATA_TYPE_CHANNEL_NOT_IN(input, 1, DataType::QASYMM8, DataType::F16, DataType::F32); |
| 44 | ARM_COMPUTE_RETURN_ERROR_ON_MISMATCHING_DATA_TYPES(input, output); |
| 45 | ARM_COMPUTE_RETURN_ERROR_ON_MISMATCHING_FIXED_POINT(input, output); |
| 46 | ARM_COMPUTE_RETURN_ERROR_ON(is_data_type_quantized_asymmetric(input->data_type()) && (biases != nullptr)); |
| 47 | ARM_COMPUTE_RETURN_ERROR_ON(input->dimension(2) != output->dimension(1)); |
| 48 | ARM_COMPUTE_RETURN_ERROR_ON(output->dimension(0) != (input->dimension(0) * input->dimension(1) + ((biases != nullptr) ? 1 : 0))); |
| 49 | |
| 50 | if(biases != nullptr) |
| 51 | { |
| 52 | ARM_COMPUTE_RETURN_ERROR_ON_MISMATCHING_DATA_TYPES(input, biases); |
| 53 | ARM_COMPUTE_RETURN_ERROR_ON_MISMATCHING_FIXED_POINT(input, biases); |
| 54 | ARM_COMPUTE_RETURN_ERROR_ON(biases->dimension(0) != input->dimension(2)); |
| 55 | ARM_COMPUTE_RETURN_ERROR_ON(biases->num_dimensions() > 1); |
| 56 | } |
| 57 | |
| 58 | return Status{}; |
| 59 | } |
| 60 | } // namespace |
| 61 | |
Giorgio Arena | 9fe4144 | 2017-08-23 16:36:24 +0100 | [diff] [blame] | 62 | CLDepthwiseWeightsReshapeKernel::CLDepthwiseWeightsReshapeKernel() |
Georgios Pinitas | 81a26ad | 2017-10-23 20:29:30 +0100 | [diff] [blame] | 63 | : _input(nullptr), _biases(nullptr), _output(nullptr) |
Giorgio Arena | 9fe4144 | 2017-08-23 16:36:24 +0100 | [diff] [blame] | 64 | { |
| 65 | } |
| 66 | |
Georgios Pinitas | 81a26ad | 2017-10-23 20:29:30 +0100 | [diff] [blame] | 67 | void CLDepthwiseWeightsReshapeKernel::configure(const ICLTensor *input, ICLTensor *output, const ICLTensor *biases) |
Giorgio Arena | 9fe4144 | 2017-08-23 16:36:24 +0100 | [diff] [blame] | 68 | { |
Giorgio Arena | ad0c738 | 2018-04-23 16:16:21 +0100 | [diff] [blame] | 69 | ARM_COMPUTE_ERROR_ON_NULLPTR(input, output); |
| 70 | ARM_COMPUTE_ERROR_THROW_ON(validate_arguments(input->info(), output->info(), (biases != nullptr) ? biases->info() : nullptr)); |
Giorgio Arena | 9fe4144 | 2017-08-23 16:36:24 +0100 | [diff] [blame] | 71 | |
| 72 | _input = input; |
Georgios Pinitas | 81a26ad | 2017-10-23 20:29:30 +0100 | [diff] [blame] | 73 | _biases = biases; |
Giorgio Arena | 9fe4144 | 2017-08-23 16:36:24 +0100 | [diff] [blame] | 74 | _output = output; |
| 75 | |
| 76 | // Create kernel |
| 77 | std::set<std::string> build_opts; |
| 78 | |
| 79 | build_opts.emplace("-DDATA_TYPE=" + get_cl_type_from_data_type(input->info()->data_type())); |
| 80 | build_opts.emplace("-DSRC_WIDTH=" + support::cpp11::to_string(input->info()->dimension(0))); |
Georgios Pinitas | 81a26ad | 2017-10-23 20:29:30 +0100 | [diff] [blame] | 81 | if(_biases != nullptr) |
| 82 | { |
| 83 | build_opts.emplace("-DHAS_BIAS"); |
| 84 | } |
Giorgio Arena | 9fe4144 | 2017-08-23 16:36:24 +0100 | [diff] [blame] | 85 | |
| 86 | _kernel = static_cast<cl::Kernel>(CLKernelLibrary::get().create_kernel("depthwise_weights_reshape", build_opts)); |
| 87 | |
| 88 | // Configure kernel window |
| 89 | Window win = calculate_max_window(*input->info(), Steps()); |
| 90 | // The CLDepthwiseWeightsReshapeKernel doesn't need padding so update_window_and_padding() can be skipped |
| 91 | output->info()->set_valid_region(ValidRegion(Coordinates(), output->info()->tensor_shape())); |
| 92 | |
| 93 | ICLKernel::configure(win); |
| 94 | } |
| 95 | |
Giorgio Arena | ad0c738 | 2018-04-23 16:16:21 +0100 | [diff] [blame] | 96 | Status CLDepthwiseWeightsReshapeKernel::validate(const ITensorInfo *input, const ITensorInfo *output, const ITensorInfo *biases) |
| 97 | { |
| 98 | ARM_COMPUTE_RETURN_ON_ERROR(validate_arguments(input, output, biases)); |
| 99 | return Status{}; |
| 100 | } |
| 101 | |
Giorgio Arena | 9fe4144 | 2017-08-23 16:36:24 +0100 | [diff] [blame] | 102 | void CLDepthwiseWeightsReshapeKernel::run(const Window &window, cl::CommandQueue &queue) |
| 103 | { |
| 104 | ARM_COMPUTE_ERROR_ON_UNCONFIGURED_KERNEL(this); |
| 105 | ARM_COMPUTE_ERROR_ON_MISMATCHING_WINDOWS(ICLKernel::window(), window); |
| 106 | |
| 107 | Window slice = window.first_slice_window_3D(); |
| 108 | Window slice_out = window.first_slice_window_2D(); |
| 109 | |
| 110 | // Setup slice |
| 111 | slice.set(Window::DimX, Window::Dimension(0, _input->info()->dimension(0), _input->info()->dimension(0))); |
| 112 | slice.set(Window::DimY, Window::Dimension(0, _input->info()->dimension(1), 1)); |
| 113 | slice.set(Window::DimZ, Window::Dimension(0, _input->info()->dimension(2), 1)); |
| 114 | |
| 115 | // Setup output slice |
| 116 | // The first two dimensions of the output are increased by the inner loops |
| 117 | slice_out.set(Window::DimX, Window::Dimension(0, 0, 0)); |
| 118 | slice_out.set(Window::DimY, Window::Dimension(0, 0, 0)); |
| 119 | |
Georgios Pinitas | 81a26ad | 2017-10-23 20:29:30 +0100 | [diff] [blame] | 120 | // Set biases |
| 121 | if(_biases != nullptr) |
| 122 | { |
| 123 | unsigned int idx = num_arguments_per_3D_tensor() + num_arguments_per_2D_tensor(); |
| 124 | Window slice_biases; |
| 125 | slice_biases.use_tensor_dimensions(_biases->info()->tensor_shape()); |
| 126 | add_1D_tensor_argument(idx, _biases, slice_biases); |
| 127 | } |
| 128 | |
Giorgio Arena | 9fe4144 | 2017-08-23 16:36:24 +0100 | [diff] [blame] | 129 | do |
| 130 | { |
| 131 | unsigned int idx = 0; |
| 132 | add_3D_tensor_argument(idx, _input, slice); |
| 133 | add_2D_tensor_argument(idx, _output, slice_out); |
| 134 | enqueue(queue, *this, slice); |
| 135 | } |
| 136 | while(window.slide_window_slice_3D(slice) && window.slide_window_slice_2D(slice_out)); |
| 137 | } |