Gian Marco | 05288a2 | 2017-11-21 10:57:50 +0000 | [diff] [blame] | 1 | /* |
Michele Di Giorgio | d9eaf61 | 2020-07-08 11:12:57 +0100 | [diff] [blame] | 2 | * Copyright (c) 2017-2020 Arm Limited. |
Gian Marco | 05288a2 | 2017-11-21 10:57:50 +0000 | [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/CLGEMMLowpOffsetContributionKernel.h" |
| 25 | |
Gian Marco | 05288a2 | 2017-11-21 10:57:50 +0000 | [diff] [blame] | 26 | #include "arm_compute/core/CL/ICLTensor.h" |
Gian Marco | 05288a2 | 2017-11-21 10:57:50 +0000 | [diff] [blame] | 27 | #include "arm_compute/core/Helpers.h" |
| 28 | #include "arm_compute/core/TensorInfo.h" |
Gian Marco | 05288a2 | 2017-11-21 10:57:50 +0000 | [diff] [blame] | 29 | #include "arm_compute/core/Utils.h" |
| 30 | #include "arm_compute/core/Validate.h" |
Sang-Hoon Park | 68dd25f | 2020-10-19 16:00:11 +0100 | [diff] [blame] | 31 | #include "src/core/AccessWindowStatic.h" |
| 32 | #include "src/core/helpers/WindowHelpers.h" |
Matthew Bentham | 758b5ba | 2020-03-05 23:37:48 +0000 | [diff] [blame] | 33 | #include "support/StringSupport.h" |
Gian Marco | 05288a2 | 2017-11-21 10:57:50 +0000 | [diff] [blame] | 34 | |
Gian Marco | 05288a2 | 2017-11-21 10:57:50 +0000 | [diff] [blame] | 35 | namespace arm_compute |
| 36 | { |
Georgios Pinitas | 358ca20 | 2017-12-07 16:47:52 +0000 | [diff] [blame] | 37 | namespace |
| 38 | { |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 39 | Status validate_arguments(const ITensorInfo *mm_result, const ITensorInfo *vector_sum_col, const ITensorInfo *vector_sum_row, const ITensorInfo *bias, |
Georgios Pinitas | 358ca20 | 2017-12-07 16:47:52 +0000 | [diff] [blame] | 40 | int32_t a_offset, int32_t b_offset) |
| 41 | { |
| 42 | ARM_COMPUTE_RETURN_ERROR_ON_DATA_TYPE_CHANNEL_NOT_IN(mm_result, 1, DataType::S32); |
| 43 | |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 44 | if(bias != nullptr) |
| 45 | { |
| 46 | ARM_COMPUTE_RETURN_ERROR_ON_DATA_TYPE_CHANNEL_NOT_IN(bias, 1, DataType::S32); |
| 47 | ARM_COMPUTE_RETURN_ERROR_ON(bias->num_dimensions() > 1); |
| 48 | ARM_COMPUTE_RETURN_ERROR_ON(mm_result->dimension(0) != bias->dimension(0)); |
| 49 | } |
| 50 | |
Georgios Pinitas | 358ca20 | 2017-12-07 16:47:52 +0000 | [diff] [blame] | 51 | // If a_offset == 0, vector_sum_col can be a nullptr |
| 52 | if(a_offset != 0) |
| 53 | { |
| 54 | ARM_COMPUTE_RETURN_ERROR_ON_DATA_TYPE_CHANNEL_NOT_IN(vector_sum_col, 1, DataType::S32); |
| 55 | ARM_COMPUTE_RETURN_ERROR_ON(vector_sum_col->dimension(0) != mm_result->dimension(0)); |
| 56 | } |
| 57 | |
| 58 | // If b_offset == 0, vector_sum_row can be a nullptr |
| 59 | if(b_offset != 0) |
| 60 | { |
| 61 | ARM_COMPUTE_RETURN_ERROR_ON_DATA_TYPE_CHANNEL_NOT_IN(vector_sum_row, 1, DataType::S32); |
Georgios Pinitas | ebf6b8a | 2018-09-24 16:31:08 +0100 | [diff] [blame] | 62 | |
| 63 | // Check if input is a 3D reinterpretation |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 64 | const bool reinterpret_as_3d = mm_result->num_dimensions() > 1 && mm_result->tensor_shape().y() != vector_sum_row->tensor_shape().x(); |
Georgios Pinitas | ebf6b8a | 2018-09-24 16:31:08 +0100 | [diff] [blame] | 65 | |
| 66 | // Validate input |
| 67 | ARM_COMPUTE_RETURN_ERROR_ON(reinterpret_as_3d && vector_sum_row->dimension(0) != (mm_result->dimension(1) * mm_result->dimension(2))); |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 68 | ARM_COMPUTE_RETURN_ERROR_ON(!reinterpret_as_3d && vector_sum_row->dimension(0) != mm_result->dimension(1)); |
Georgios Pinitas | 358ca20 | 2017-12-07 16:47:52 +0000 | [diff] [blame] | 69 | |
| 70 | TensorShape output_shape = mm_result->tensor_shape(); |
| 71 | if(output_shape.num_dimensions() > 1) |
| 72 | { |
Georgios Pinitas | ebf6b8a | 2018-09-24 16:31:08 +0100 | [diff] [blame] | 73 | const unsigned int output_batch_idx = reinterpret_as_3d ? 3 : 2; |
| 74 | |
Georgios Pinitas | 358ca20 | 2017-12-07 16:47:52 +0000 | [diff] [blame] | 75 | TensorShape vector_sum_row_shape = vector_sum_row->tensor_shape(); |
| 76 | vector_sum_row_shape.collapse_from(1); |
Georgios Pinitas | ebf6b8a | 2018-09-24 16:31:08 +0100 | [diff] [blame] | 77 | output_shape.collapse_from(output_batch_idx); |
Georgios Pinitas | 358ca20 | 2017-12-07 16:47:52 +0000 | [diff] [blame] | 78 | |
Georgios Pinitas | ebf6b8a | 2018-09-24 16:31:08 +0100 | [diff] [blame] | 79 | ARM_COMPUTE_RETURN_ERROR_ON_MSG(vector_sum_row_shape[1] != output_shape[output_batch_idx], |
Georgios Pinitas | 358ca20 | 2017-12-07 16:47:52 +0000 | [diff] [blame] | 80 | "mm_result tensor must have the same number of batches of output tensor"); |
| 81 | |
| 82 | if(a_offset != 0) |
| 83 | { |
| 84 | TensorShape vector_sum_col_shape = vector_sum_col->tensor_shape(); |
| 85 | vector_sum_col_shape.collapse_from(1); |
| 86 | |
| 87 | ARM_COMPUTE_RETURN_ERROR_ON_MSG(vector_sum_col_shape[1] != 1 && vector_sum_col_shape[1] != vector_sum_row_shape[1], |
| 88 | "vector_sum_col tensor must have the same number of batches of vector_sum_row_shape or the number of batches must be set to 1"); |
| 89 | } |
| 90 | } |
| 91 | } |
| 92 | |
| 93 | return Status{}; |
| 94 | } |
Georgios Pinitas | 358ca20 | 2017-12-07 16:47:52 +0000 | [diff] [blame] | 95 | } // namespace |
| 96 | |
Gian Marco | 05288a2 | 2017-11-21 10:57:50 +0000 | [diff] [blame] | 97 | CLGEMMLowpOffsetContributionKernel::CLGEMMLowpOffsetContributionKernel() |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 98 | : _vector_sum_col(nullptr), _vector_sum_row(nullptr), _mm_result(nullptr), _bias(nullptr) |
Gian Marco | 05288a2 | 2017-11-21 10:57:50 +0000 | [diff] [blame] | 99 | { |
| 100 | } |
| 101 | |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 102 | void CLGEMMLowpOffsetContributionKernel::configure(ICLTensor *mm_result, const ICLTensor *vector_sum_col, const ICLTensor *vector_sum_row, const ICLTensor *bias, int32_t k, int32_t a_offset, |
| 103 | int32_t b_offset) |
Gian Marco | 05288a2 | 2017-11-21 10:57:50 +0000 | [diff] [blame] | 104 | { |
Manuel Bottini | 4c6bd51 | 2020-04-08 10:15:51 +0100 | [diff] [blame] | 105 | configure(CLKernelLibrary::get().get_compile_context(), mm_result, vector_sum_col, vector_sum_row, bias, k, a_offset, b_offset); |
| 106 | } |
| 107 | |
Sang-Hoon Park | 68dd25f | 2020-10-19 16:00:11 +0100 | [diff] [blame] | 108 | void CLGEMMLowpOffsetContributionKernel::configure(const CLCompileContext &compile_context, ICLTensor *mm_result, const ICLTensor *vector_sum_col, const ICLTensor *vector_sum_row, |
| 109 | const ICLTensor *bias, |
Manuel Bottini | 4c6bd51 | 2020-04-08 10:15:51 +0100 | [diff] [blame] | 110 | int32_t k, int32_t a_offset, |
| 111 | int32_t b_offset) |
| 112 | { |
Georgios Pinitas | 358ca20 | 2017-12-07 16:47:52 +0000 | [diff] [blame] | 113 | // Perform validate step |
| 114 | ARM_COMPUTE_ERROR_ON_NULLPTR(mm_result); |
| 115 | ARM_COMPUTE_ERROR_THROW_ON(validate_arguments(mm_result->info(), |
| 116 | vector_sum_col != nullptr ? vector_sum_col->info() : nullptr, |
| 117 | vector_sum_row != nullptr ? vector_sum_row->info() : nullptr, |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 118 | bias != nullptr ? bias->info() : nullptr, |
Georgios Pinitas | 358ca20 | 2017-12-07 16:47:52 +0000 | [diff] [blame] | 119 | a_offset, b_offset)); // NOLINT |
| 120 | |
Michele Di Giorgio | 0bfe39f | 2020-10-21 11:36:21 +0100 | [diff] [blame^] | 121 | auto padding_info = get_padding_info({ mm_result, vector_sum_col, vector_sum_row, bias }); |
| 122 | |
Georgios Pinitas | 358ca20 | 2017-12-07 16:47:52 +0000 | [diff] [blame] | 123 | _vector_sum_col = vector_sum_col; |
| 124 | _vector_sum_row = vector_sum_row; |
| 125 | _mm_result = mm_result; |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 126 | _bias = bias; |
Gian Marco | 05288a2 | 2017-11-21 10:57:50 +0000 | [diff] [blame] | 127 | |
Georgios Pinitas | ebf6b8a | 2018-09-24 16:31:08 +0100 | [diff] [blame] | 128 | // Check if input is a 3D reinterpretation |
| 129 | const bool reinterpret_as_3d = vector_sum_row != nullptr |
| 130 | && mm_result->info()->num_dimensions() > 1 |
| 131 | && mm_result->info()->tensor_shape().y() != vector_sum_row->info()->tensor_shape().x(); |
| 132 | |
Michele Di Giorgio | 0bfe39f | 2020-10-21 11:36:21 +0100 | [diff] [blame^] | 133 | const unsigned int num_elems_processed_per_iteration = adjust_vec_size(4, mm_result->info()->dimension(0)); |
| 134 | |
Gian Marco | 05288a2 | 2017-11-21 10:57:50 +0000 | [diff] [blame] | 135 | // Set the arguments to pass at compile time |
| 136 | CLBuildOptions build_opts; |
Michele Di Giorgio | 0bfe39f | 2020-10-21 11:36:21 +0100 | [diff] [blame^] | 137 | build_opts.add_option("-DVEC_SIZE=" + support::cpp11::to_string(num_elems_processed_per_iteration)); |
| 138 | build_opts.add_option("-DVEC_SIZE_LEFTOVER=" + support::cpp11::to_string(mm_result->info()->dimension(0) % num_elems_processed_per_iteration)); |
Gian Marco | 05288a2 | 2017-11-21 10:57:50 +0000 | [diff] [blame] | 139 | |
| 140 | // If a_offset == 0, vector_sum_col can be a nullptr |
| 141 | if(a_offset != 0) |
| 142 | { |
Gian Marco | 05288a2 | 2017-11-21 10:57:50 +0000 | [diff] [blame] | 143 | build_opts.add_option("-DA_OFFSET=" + support::cpp11::to_string(a_offset)); |
Chunosov | 5124be5 | 2017-11-22 20:42:13 +0700 | [diff] [blame] | 144 | build_opts.add_option_if(vector_sum_col->info()->tensor_shape().num_dimensions() > 1, "-DSUM_COL_HAS_BATCHES"); |
Gian Marco | 05288a2 | 2017-11-21 10:57:50 +0000 | [diff] [blame] | 145 | } |
Gian Marco | 05288a2 | 2017-11-21 10:57:50 +0000 | [diff] [blame] | 146 | // If b_offset == 0, vector_sum_row can be a nullptr |
Georgios Pinitas | 358ca20 | 2017-12-07 16:47:52 +0000 | [diff] [blame] | 147 | build_opts.add_option_if(b_offset != 0, "-DB_OFFSET=" + support::cpp11::to_string(b_offset)); |
Gian Marco | 05288a2 | 2017-11-21 10:57:50 +0000 | [diff] [blame] | 148 | build_opts.add_option("-DK_OFFSET=" + support::cpp11::to_string(a_offset * b_offset * k)); |
Georgios Pinitas | ebf6b8a | 2018-09-24 16:31:08 +0100 | [diff] [blame] | 149 | build_opts.add_option_if(reinterpret_as_3d, "-DHEIGHT_INPUT3D=" + support::cpp11::to_string(mm_result->info()->dimension(1))); |
| 150 | build_opts.add_option_if(reinterpret_as_3d, "-DDEPTH_INPUT3D=" + support::cpp11::to_string(mm_result->info()->dimension(2))); |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 151 | build_opts.add_option_if(bias != nullptr, "-DADD_BIAS"); |
| 152 | |
| 153 | std::string kernel_name("gemmlowp_offset_contribution"); |
Gian Marco | 05288a2 | 2017-11-21 10:57:50 +0000 | [diff] [blame] | 154 | |
| 155 | // Create kernel |
Manuel Bottini | 4c6bd51 | 2020-04-08 10:15:51 +0100 | [diff] [blame] | 156 | _kernel = create_kernel(compile_context, kernel_name, build_opts.options()); |
Gian Marco | 05288a2 | 2017-11-21 10:57:50 +0000 | [diff] [blame] | 157 | |
Gian Marco | 05288a2 | 2017-11-21 10:57:50 +0000 | [diff] [blame] | 158 | // Configure kernel window |
Michele Di Giorgio | 0bfe39f | 2020-10-21 11:36:21 +0100 | [diff] [blame^] | 159 | Window win = calculate_max_window(*mm_result->info(), Steps(num_elems_processed_per_iteration)); |
| 160 | ICLKernel::configure_internal(win); |
Gian Marco | 19835e5 | 2018-01-30 13:35:54 +0000 | [diff] [blame] | 161 | |
| 162 | // Set config_id for enabling LWS tuning |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 163 | _config_id = kernel_name + "_"; |
Gian Marco | 19835e5 | 2018-01-30 13:35:54 +0000 | [diff] [blame] | 164 | _config_id += support::cpp11::to_string(mm_result->info()->dimension(0)); |
| 165 | _config_id += "_"; |
| 166 | _config_id += support::cpp11::to_string(mm_result->info()->dimension(1)); |
| 167 | _config_id += "_"; |
| 168 | _config_id += support::cpp11::to_string(mm_result->info()->dimension(2)); |
Michele Di Giorgio | 0bfe39f | 2020-10-21 11:36:21 +0100 | [diff] [blame^] | 169 | |
| 170 | ARM_COMPUTE_ERROR_ON(has_padding_changed(padding_info)); |
Georgios Pinitas | 358ca20 | 2017-12-07 16:47:52 +0000 | [diff] [blame] | 171 | } |
Gian Marco | 05288a2 | 2017-11-21 10:57:50 +0000 | [diff] [blame] | 172 | |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 173 | Status CLGEMMLowpOffsetContributionKernel::validate(const ITensorInfo *mm_result, const ITensorInfo *vector_sum_col, const ITensorInfo *vector_sum_row, const ITensorInfo *bias, |
Georgios Pinitas | 358ca20 | 2017-12-07 16:47:52 +0000 | [diff] [blame] | 174 | int32_t a_offset, int32_t b_offset) |
| 175 | { |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 176 | ARM_COMPUTE_RETURN_ON_ERROR(validate_arguments(mm_result, vector_sum_col, vector_sum_row, bias, a_offset, b_offset)); |
Georgios Pinitas | 358ca20 | 2017-12-07 16:47:52 +0000 | [diff] [blame] | 177 | return Status{}; |
Gian Marco | 05288a2 | 2017-11-21 10:57:50 +0000 | [diff] [blame] | 178 | } |
| 179 | |
| 180 | void CLGEMMLowpOffsetContributionKernel::run(const Window &window, cl::CommandQueue &queue) |
| 181 | { |
| 182 | ARM_COMPUTE_ERROR_ON_UNCONFIGURED_KERNEL(this); |
| 183 | ARM_COMPUTE_ERROR_ON_INVALID_SUBWINDOW(ICLKernel::window(), window); |
| 184 | |
| 185 | Window collapsed = window.collapse_if_possible(ICLKernel::window(), Window::DimZ); |
| 186 | Window slice = collapsed.first_slice_window_3D(); |
| 187 | |
| 188 | // Set window for vector_sum_col |
| 189 | Window win_vector_sum_col = slice; |
| 190 | win_vector_sum_col.set(Window::DimY, Window::Dimension(0, 0, 0)); |
Georgios Pinitas | ebf6b8a | 2018-09-24 16:31:08 +0100 | [diff] [blame] | 191 | win_vector_sum_col.set(Window::DimZ, Window::Dimension(0, 0, 0)); |
Gian Marco | 05288a2 | 2017-11-21 10:57:50 +0000 | [diff] [blame] | 192 | |
| 193 | // Set window for vector_sum_row |
| 194 | Window win_vector_sum_row = slice; |
| 195 | win_vector_sum_row.set(Window::DimX, Window::Dimension(0, 0, 0)); |
| 196 | win_vector_sum_row.set(Window::DimY, Window::Dimension(0, 0, 0)); |
Georgios Pinitas | ebf6b8a | 2018-09-24 16:31:08 +0100 | [diff] [blame] | 197 | win_vector_sum_col.set(Window::DimZ, Window::Dimension(0, 0, 0)); |
Gian Marco | 05288a2 | 2017-11-21 10:57:50 +0000 | [diff] [blame] | 198 | |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 199 | Window biases_slice = slice; |
| 200 | biases_slice.set(Window::DimY, Window::Dimension(0, 1, 1)); |
| 201 | biases_slice.set(Window::DimZ, Window::Dimension(0, 1, 1)); |
| 202 | |
Gian Marco | 05288a2 | 2017-11-21 10:57:50 +0000 | [diff] [blame] | 203 | do |
| 204 | { |
| 205 | unsigned int idx = 0; |
| 206 | add_3D_tensor_argument(idx, _mm_result, slice); |
Michalis Spyrou | e1651a5 | 2019-07-11 15:00:49 +0100 | [diff] [blame] | 207 | add_2D_tensor_argument_if((_vector_sum_col != nullptr), idx, _vector_sum_col, win_vector_sum_col); |
| 208 | add_2D_tensor_argument_if((_vector_sum_row != nullptr), idx, _vector_sum_row, win_vector_sum_row); |
| 209 | add_1D_tensor_argument_if((_bias != nullptr), idx, _bias, biases_slice); |
| 210 | |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 211 | enqueue(queue, *this, slice, lws_hint()); |
Gian Marco | 05288a2 | 2017-11-21 10:57:50 +0000 | [diff] [blame] | 212 | } |
| 213 | while(collapsed.slide_window_slice_3D(slice)); |
| 214 | } |
Michele Di Giorgio | 0bfe39f | 2020-10-21 11:36:21 +0100 | [diff] [blame^] | 215 | } // namespace arm_compute |