Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 1 | /* |
Matthew Bentham | 314d3e2 | 2023-06-23 10:53:52 +0000 | [diff] [blame] | 2 | * Copyright (c) 2018-2023 Arm Limited. |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +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 | */ |
Georgios Pinitas | 7891a73 | 2021-08-20 21:39:25 +0100 | [diff] [blame] | 24 | #include "src/gpu/cl/kernels/ClGemmLowpOffsetContributionOutputStageKernel.h" |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 25 | |
Manuel Bottini | 959c26d | 2019-12-02 16:22:35 +0000 | [diff] [blame] | 26 | #include "arm_compute/core/CL/CLHelpers.h" |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 27 | #include "arm_compute/core/CL/ICLTensor.h" |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 28 | #include "arm_compute/core/Helpers.h" |
| 29 | #include "arm_compute/core/TensorInfo.h" |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 30 | #include "arm_compute/core/Utils.h" |
Matthew Bentham | 314d3e2 | 2023-06-23 10:53:52 +0000 | [diff] [blame] | 31 | #include "arm_compute/core/utils/helpers/AdjustVecSize.h" |
| 32 | #include "arm_compute/core/utils/StringUtils.h" |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 33 | #include "arm_compute/core/Validate.h" |
Georgios Pinitas | 4a578b9 | 2021-06-25 12:13:49 +0100 | [diff] [blame] | 34 | |
Sang-Hoon Park | 68dd25f | 2020-10-19 16:00:11 +0100 | [diff] [blame] | 35 | #include "src/core/helpers/AutoConfiguration.h" |
| 36 | #include "src/core/helpers/WindowHelpers.h" |
Georgios Pinitas | 4a578b9 | 2021-06-25 12:13:49 +0100 | [diff] [blame] | 37 | #include "support/Cast.h" |
Matthew Bentham | 758b5ba | 2020-03-05 23:37:48 +0000 | [diff] [blame] | 38 | #include "support/StringSupport.h" |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 39 | |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 40 | namespace arm_compute |
| 41 | { |
Georgios Pinitas | 4a578b9 | 2021-06-25 12:13:49 +0100 | [diff] [blame] | 42 | namespace opencl |
| 43 | { |
| 44 | namespace kernels |
| 45 | { |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 46 | namespace |
| 47 | { |
Felix Thomasmathibalan | afd38f0 | 2023-09-27 17:46:17 +0100 | [diff] [blame] | 48 | Status validate_arguments(const ITensorInfo *mm_result, |
| 49 | const ITensorInfo *vector_sum_col, |
| 50 | const ITensorInfo *vector_sum_row, |
| 51 | const ITensorInfo *bias, |
| 52 | const ITensorInfo *dst, |
| 53 | int32_t a_offset, |
| 54 | int32_t b_offset, |
| 55 | const GEMMLowpOutputStageInfo &output_stage, |
| 56 | const ITensorInfo *output_multipliers, |
| 57 | const ITensorInfo *output_shifts) |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 58 | { |
| 59 | ARM_COMPUTE_RETURN_ERROR_ON_DATA_TYPE_CHANNEL_NOT_IN(mm_result, 1, DataType::S32); |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 60 | |
Felix Thomasmathibalan | afd38f0 | 2023-09-27 17:46:17 +0100 | [diff] [blame] | 61 | if (bias != nullptr) |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 62 | { |
| 63 | ARM_COMPUTE_RETURN_ERROR_ON_DATA_TYPE_CHANNEL_NOT_IN(bias, 1, DataType::S32); |
| 64 | ARM_COMPUTE_RETURN_ERROR_ON(bias->num_dimensions() > 1); |
| 65 | ARM_COMPUTE_RETURN_ERROR_ON(mm_result->dimension(0) != bias->dimension(0)); |
| 66 | } |
| 67 | |
Vidhya Sudhan Loganathan | 951b8a4 | 2019-11-04 14:42:08 +0000 | [diff] [blame] | 68 | ARM_COMPUTE_RETURN_ERROR_ON_DATA_TYPE_CHANNEL_NOT_IN(output_multipliers, 1, DataType::S32); |
| 69 | ARM_COMPUTE_RETURN_ERROR_ON(output_multipliers->num_dimensions() > 1); |
| 70 | ARM_COMPUTE_RETURN_ERROR_ON_DATA_TYPE_CHANNEL_NOT_IN(output_shifts, 1, DataType::S32); |
| 71 | ARM_COMPUTE_RETURN_ERROR_ON(output_shifts->num_dimensions() > 1); |
Felix Thomasmathibalan | afd38f0 | 2023-09-27 17:46:17 +0100 | [diff] [blame] | 72 | if (output_stage.is_quantized_per_channel) |
Vidhya Sudhan Loganathan | 951b8a4 | 2019-11-04 14:42:08 +0000 | [diff] [blame] | 73 | { |
| 74 | ARM_COMPUTE_RETURN_ERROR_ON(mm_result->dimension(0) != output_shifts->dimension(0)); |
| 75 | ARM_COMPUTE_RETURN_ERROR_ON(mm_result->dimension(0) != output_multipliers->dimension(0)); |
| 76 | } |
| 77 | |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 78 | // If a_offset == 0, vector_sum_col can be a nullptr |
Felix Thomasmathibalan | afd38f0 | 2023-09-27 17:46:17 +0100 | [diff] [blame] | 79 | if (a_offset != 0) |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 80 | { |
| 81 | ARM_COMPUTE_RETURN_ERROR_ON_DATA_TYPE_CHANNEL_NOT_IN(vector_sum_col, 1, DataType::S32); |
| 82 | ARM_COMPUTE_RETURN_ERROR_ON(vector_sum_col->dimension(0) != mm_result->dimension(0)); |
| 83 | } |
| 84 | |
| 85 | // If b_offset == 0, vector_sum_row can be a nullptr |
Felix Thomasmathibalan | afd38f0 | 2023-09-27 17:46:17 +0100 | [diff] [blame] | 86 | if (b_offset != 0) |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 87 | { |
| 88 | ARM_COMPUTE_RETURN_ERROR_ON_DATA_TYPE_CHANNEL_NOT_IN(vector_sum_row, 1, DataType::S32); |
| 89 | |
| 90 | // Check if input is a 3D reinterpretation |
Felix Thomasmathibalan | afd38f0 | 2023-09-27 17:46:17 +0100 | [diff] [blame] | 91 | const bool reinterpret_as_3d = |
| 92 | mm_result->num_dimensions() > 1 && mm_result->tensor_shape().y() != vector_sum_row->tensor_shape().x(); |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 93 | |
| 94 | // Validate input |
Felix Thomasmathibalan | afd38f0 | 2023-09-27 17:46:17 +0100 | [diff] [blame] | 95 | ARM_COMPUTE_RETURN_ERROR_ON(reinterpret_as_3d && vector_sum_row->dimension(0) != |
| 96 | (mm_result->dimension(1) * mm_result->dimension(2))); |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 97 | ARM_COMPUTE_RETURN_ERROR_ON(!reinterpret_as_3d && vector_sum_row->dimension(0) != mm_result->dimension(1)); |
| 98 | |
| 99 | TensorShape output_shape = mm_result->tensor_shape(); |
Felix Thomasmathibalan | afd38f0 | 2023-09-27 17:46:17 +0100 | [diff] [blame] | 100 | if (output_shape.num_dimensions() > 1) |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 101 | { |
| 102 | const unsigned int output_batch_idx = reinterpret_as_3d ? 3 : 2; |
| 103 | |
| 104 | TensorShape vector_sum_row_shape = vector_sum_row->tensor_shape(); |
| 105 | vector_sum_row_shape.collapse_from(1); |
| 106 | output_shape.collapse_from(output_batch_idx); |
| 107 | |
| 108 | ARM_COMPUTE_RETURN_ERROR_ON_MSG(vector_sum_row_shape[1] != output_shape[output_batch_idx], |
| 109 | "mm_result tensor must have the same number of batches of output tensor"); |
| 110 | |
Felix Thomasmathibalan | afd38f0 | 2023-09-27 17:46:17 +0100 | [diff] [blame] | 111 | if (a_offset != 0) |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 112 | { |
| 113 | TensorShape vector_sum_col_shape = vector_sum_col->tensor_shape(); |
| 114 | vector_sum_col_shape.collapse_from(1); |
| 115 | |
Felix Thomasmathibalan | afd38f0 | 2023-09-27 17:46:17 +0100 | [diff] [blame] | 116 | ARM_COMPUTE_RETURN_ERROR_ON_MSG(vector_sum_col_shape[1] != 1 && |
| 117 | vector_sum_col_shape[1] != vector_sum_row_shape[1], |
| 118 | "vector_sum_col tensor must have the same number of batches of " |
| 119 | "vector_sum_row_shape or the number of batches must be set to 1"); |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 120 | } |
| 121 | } |
| 122 | } |
| 123 | |
Manuel Bottini | 959c26d | 2019-12-02 16:22:35 +0000 | [diff] [blame] | 124 | ARM_COMPUTE_RETURN_ERROR_ON(output_stage.type == GEMMLowpOutputStageType::NONE); |
| 125 | // Checks performed when output is configured |
Felix Thomasmathibalan | afd38f0 | 2023-09-27 17:46:17 +0100 | [diff] [blame] | 126 | if ((dst != nullptr) && (dst->total_size() != 0)) |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 127 | { |
Georgios Pinitas | 4a578b9 | 2021-06-25 12:13:49 +0100 | [diff] [blame] | 128 | ARM_COMPUTE_RETURN_ERROR_ON(output_stage.output_data_type != dst->data_type()); |
| 129 | ARM_COMPUTE_RETURN_ERROR_ON_DATA_TYPE_CHANNEL_NOT_IN(dst, 1, DataType::QASYMM8, DataType::QASYMM8_SIGNED); |
| 130 | ARM_COMPUTE_RETURN_ERROR_ON_MISMATCHING_SHAPES(mm_result, dst); |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 131 | } |
| 132 | |
Giorgio Arena | 1856ff7 | 2020-02-07 13:46:45 +0000 | [diff] [blame] | 133 | ARM_COMPUTE_RETURN_ERROR_ON(output_stage.gemmlowp_min_bound > output_stage.gemmlowp_max_bound); |
Felix Thomasmathibalan | afd38f0 | 2023-09-27 17:46:17 +0100 | [diff] [blame] | 134 | ARM_COMPUTE_RETURN_ERROR_ON_MSG(output_stage.gemmlowp_multipliers.size() != output_stage.gemmlowp_shifts.size(), |
| 135 | "per channel quantization info is incorrect"); |
Vidhya Sudhan Loganathan | 951b8a4 | 2019-11-04 14:42:08 +0000 | [diff] [blame] | 136 | |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 137 | return Status{}; |
| 138 | } |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 139 | } // namespace |
| 140 | |
Georgios Pinitas | 4a578b9 | 2021-06-25 12:13:49 +0100 | [diff] [blame] | 141 | ClGemmLowpOffsetContributionOutputStageKernel::ClGemmLowpOffsetContributionOutputStageKernel() |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 142 | { |
Giorgio Arena | 4a95bba | 2021-06-28 11:00:27 +0100 | [diff] [blame] | 143 | _type = CLKernelType::ELEMENTWISE; |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 144 | } |
| 145 | |
Felix Thomasmathibalan | afd38f0 | 2023-09-27 17:46:17 +0100 | [diff] [blame] | 146 | void ClGemmLowpOffsetContributionOutputStageKernel::configure(const CLCompileContext &compile_context, |
| 147 | const ITensorInfo *mm_result, |
| 148 | const ITensorInfo *vector_sum_col, |
| 149 | const ITensorInfo *vector_sum_row, |
| 150 | const ITensorInfo *bias, |
| 151 | ITensorInfo *dst, |
| 152 | int32_t k, |
| 153 | int32_t a_offset, |
| 154 | int32_t b_offset, |
| 155 | const GEMMLowpOutputStageInfo &output_stage, |
| 156 | const ITensorInfo *output_multipliers, |
| 157 | const ITensorInfo *output_shifts) |
Manuel Bottini | 4c6bd51 | 2020-04-08 10:15:51 +0100 | [diff] [blame] | 158 | { |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 159 | // Perform validate step |
Georgios Pinitas | 4a578b9 | 2021-06-25 12:13:49 +0100 | [diff] [blame] | 160 | ARM_COMPUTE_ERROR_ON_NULLPTR(mm_result, dst, output_multipliers, output_shifts); |
Felix Thomasmathibalan | afd38f0 | 2023-09-27 17:46:17 +0100 | [diff] [blame] | 161 | ARM_COMPUTE_ERROR_THROW_ON(validate_arguments(mm_result, vector_sum_col, vector_sum_row, bias, dst, a_offset, |
| 162 | b_offset, output_stage, output_multipliers, output_shifts)); |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 163 | |
Felix Thomasmathibalan | afd38f0 | 2023-09-27 17:46:17 +0100 | [diff] [blame] | 164 | auto padding_info = |
| 165 | get_padding_info({mm_result, vector_sum_col, vector_sum_row, bias, dst, output_multipliers, output_shifts}); |
Michele Di Giorgio | 0bfe39f | 2020-10-21 11:36:21 +0100 | [diff] [blame] | 166 | |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 167 | const int min = output_stage.gemmlowp_min_bound; |
| 168 | const int max = output_stage.gemmlowp_max_bound; |
| 169 | |
Vidhya Sudhan Loganathan | 951b8a4 | 2019-11-04 14:42:08 +0000 | [diff] [blame] | 170 | _is_quantized_per_channel = output_stage.is_quantized_per_channel; |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 171 | |
| 172 | // Check if input is a 3D reinterpretation |
Felix Thomasmathibalan | afd38f0 | 2023-09-27 17:46:17 +0100 | [diff] [blame] | 173 | const bool reinterpret_as_3d = vector_sum_row != nullptr && mm_result->num_dimensions() > 1 && |
| 174 | mm_result->tensor_shape().y() != vector_sum_row->tensor_shape().x(); |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 175 | |
Michele Di Giorgio | 0bfe39f | 2020-10-21 11:36:21 +0100 | [diff] [blame] | 176 | // Auto initialize the output |
Georgios Pinitas | 4a578b9 | 2021-06-25 12:13:49 +0100 | [diff] [blame] | 177 | auto_init_if_empty(*dst, mm_result->clone()->set_data_type(output_stage.output_data_type)); |
Michele Di Giorgio | 0bfe39f | 2020-10-21 11:36:21 +0100 | [diff] [blame] | 178 | |
Georgios Pinitas | 4a578b9 | 2021-06-25 12:13:49 +0100 | [diff] [blame] | 179 | const unsigned int num_elems_processed_per_iteration = adjust_vec_size(4, mm_result->dimension(0)); |
Michele Di Giorgio | 0bfe39f | 2020-10-21 11:36:21 +0100 | [diff] [blame] | 180 | |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 181 | // Set the arguments to pass at compile time |
| 182 | CLBuildOptions build_opts; |
Michele Di Giorgio | 0bfe39f | 2020-10-21 11:36:21 +0100 | [diff] [blame] | 183 | build_opts.add_option("-DVEC_SIZE=" + support::cpp11::to_string(num_elems_processed_per_iteration)); |
Felix Thomasmathibalan | afd38f0 | 2023-09-27 17:46:17 +0100 | [diff] [blame] | 184 | build_opts.add_option("-DVEC_SIZE_LEFTOVER=" + |
| 185 | support::cpp11::to_string(mm_result->dimension(0) % num_elems_processed_per_iteration)); |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 186 | |
| 187 | // If a_offset == 0, vector_sum_col can be a nullptr |
Felix Thomasmathibalan | afd38f0 | 2023-09-27 17:46:17 +0100 | [diff] [blame] | 188 | if (a_offset != 0) |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 189 | { |
| 190 | build_opts.add_option("-DA_OFFSET=" + support::cpp11::to_string(a_offset)); |
Georgios Pinitas | 4a578b9 | 2021-06-25 12:13:49 +0100 | [diff] [blame] | 191 | build_opts.add_option_if(vector_sum_col->tensor_shape().num_dimensions() > 1, "-DSUM_COL_HAS_BATCHES"); |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 192 | } |
| 193 | // If b_offset == 0, vector_sum_row can be a nullptr |
| 194 | build_opts.add_option_if(b_offset != 0, "-DB_OFFSET=" + support::cpp11::to_string(b_offset)); |
| 195 | build_opts.add_option("-DK_OFFSET=" + support::cpp11::to_string(a_offset * b_offset * k)); |
Felix Thomasmathibalan | afd38f0 | 2023-09-27 17:46:17 +0100 | [diff] [blame] | 196 | build_opts.add_option_if(reinterpret_as_3d, |
| 197 | "-DHEIGHT_INPUT3D=" + support::cpp11::to_string(mm_result->dimension(1))); |
| 198 | build_opts.add_option_if(reinterpret_as_3d, |
| 199 | "-DDEPTH_INPUT3D=" + support::cpp11::to_string(mm_result->dimension(2))); |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 200 | build_opts.add_option_if(bias != nullptr, "-DADD_BIAS"); |
| 201 | build_opts.add_option("-DRESULT_OFFSET=" + support::cpp11::to_string(output_stage.gemmlowp_offset)); |
Vidhya Sudhan Loganathan | 951b8a4 | 2019-11-04 14:42:08 +0000 | [diff] [blame] | 202 | build_opts.add_option("-DRESULT_MULTIPLIER=" + support::cpp11::to_string(output_stage.gemmlowp_multipliers[0])); |
| 203 | build_opts.add_option("-DRESULT_SHIFT=" + support::cpp11::to_string(output_stage.gemmlowp_shifts[0])); |
| 204 | build_opts.add_option_if(_is_quantized_per_channel, "-DPER_CHANNEL_QUANTIZATION"); |
Georgios Pinitas | 4a578b9 | 2021-06-25 12:13:49 +0100 | [diff] [blame] | 205 | build_opts.add_option("-DOUTPUT_DATA_TYPE=" + get_cl_type_from_data_type(dst->data_type())); |
Manuel Bottini | 959c26d | 2019-12-02 16:22:35 +0000 | [diff] [blame] | 206 | |
| 207 | PixelValue min_val{}; |
| 208 | PixelValue max_val{}; |
Georgios Pinitas | 4a578b9 | 2021-06-25 12:13:49 +0100 | [diff] [blame] | 209 | std::tie(min_val, max_val) = get_min_max(dst->data_type()); |
Giorgio Arena | 1856ff7 | 2020-02-07 13:46:45 +0000 | [diff] [blame] | 210 | build_opts.add_option_if((min > min_val.get<int32_t>()), "-DMIN_BOUND=" + support::cpp11::to_string(min)); |
| 211 | build_opts.add_option_if((max < max_val.get<int32_t>()), "-DMAX_BOUND=" + support::cpp11::to_string(max)); |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 212 | |
| 213 | std::string kernel_name("gemmlowp_offset_contribution"); |
Manuel Bottini | 959c26d | 2019-12-02 16:22:35 +0000 | [diff] [blame] | 214 | kernel_name += "_" + string_from_gemmlowp_output_stage(output_stage.type); |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 215 | |
Gian Marco Iodice | d11de98 | 2022-09-05 15:35:35 +0100 | [diff] [blame] | 216 | // A macro guard to compile ONLY the kernel of interest |
| 217 | build_opts.add_option("-D" + upper_string(kernel_name)); |
| 218 | |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 219 | // Create kernel |
Manuel Bottini | 4c6bd51 | 2020-04-08 10:15:51 +0100 | [diff] [blame] | 220 | _kernel = create_kernel(compile_context, kernel_name, build_opts.options()); |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 221 | |
| 222 | // Configure kernel window |
Georgios Pinitas | 4a578b9 | 2021-06-25 12:13:49 +0100 | [diff] [blame] | 223 | Window win = calculate_max_window(*mm_result, Steps(num_elems_processed_per_iteration)); |
Michele Di Giorgio | 0bfe39f | 2020-10-21 11:36:21 +0100 | [diff] [blame] | 224 | ICLKernel::configure_internal(win); |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 225 | |
| 226 | // Set config_id for enabling LWS tuning |
| 227 | _config_id = kernel_name + "_"; |
Georgios Pinitas | 4a578b9 | 2021-06-25 12:13:49 +0100 | [diff] [blame] | 228 | _config_id += support::cpp11::to_string(mm_result->dimension(0)); |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 229 | _config_id += "_"; |
Georgios Pinitas | 4a578b9 | 2021-06-25 12:13:49 +0100 | [diff] [blame] | 230 | _config_id += support::cpp11::to_string(mm_result->dimension(1)); |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 231 | _config_id += "_"; |
Georgios Pinitas | 4a578b9 | 2021-06-25 12:13:49 +0100 | [diff] [blame] | 232 | _config_id += support::cpp11::to_string(mm_result->dimension(2)); |
Michele Di Giorgio | 0bfe39f | 2020-10-21 11:36:21 +0100 | [diff] [blame] | 233 | |
| 234 | ARM_COMPUTE_ERROR_ON(has_padding_changed(padding_info)); |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 235 | } |
| 236 | |
Felix Thomasmathibalan | afd38f0 | 2023-09-27 17:46:17 +0100 | [diff] [blame] | 237 | Status ClGemmLowpOffsetContributionOutputStageKernel::validate(const ITensorInfo *mm_result, |
| 238 | const ITensorInfo *vector_sum_col, |
| 239 | const ITensorInfo *vector_sum_row, |
| 240 | const ITensorInfo *bias, |
| 241 | const ITensorInfo *dst, |
| 242 | int32_t a_offset, |
| 243 | int32_t b_offset, |
| 244 | const GEMMLowpOutputStageInfo &output_stage, |
| 245 | const ITensorInfo *output_multipliers, |
| 246 | const ITensorInfo *output_shifts) |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 247 | { |
Felix Thomasmathibalan | afd38f0 | 2023-09-27 17:46:17 +0100 | [diff] [blame] | 248 | ARM_COMPUTE_RETURN_ON_ERROR(validate_arguments(mm_result, vector_sum_col, vector_sum_row, bias, dst, a_offset, |
| 249 | b_offset, output_stage, output_multipliers, output_shifts)); |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 250 | return Status{}; |
| 251 | } |
| 252 | |
Felix Thomasmathibalan | afd38f0 | 2023-09-27 17:46:17 +0100 | [diff] [blame] | 253 | void ClGemmLowpOffsetContributionOutputStageKernel::run_op(ITensorPack &tensors, |
| 254 | const Window &window, |
| 255 | cl::CommandQueue &queue) |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 256 | { |
| 257 | ARM_COMPUTE_ERROR_ON_UNCONFIGURED_KERNEL(this); |
| 258 | ARM_COMPUTE_ERROR_ON_INVALID_SUBWINDOW(ICLKernel::window(), window); |
| 259 | |
Felix Thomasmathibalan | afd38f0 | 2023-09-27 17:46:17 +0100 | [diff] [blame] | 260 | const auto mm_result = |
| 261 | utils::cast::polymorphic_downcast<const ICLTensor *>(tensors.get_const_tensor(TensorType::ACL_SRC)); |
| 262 | const auto bias = |
| 263 | utils::cast::polymorphic_downcast<const ICLTensor *>(tensors.get_const_tensor(TensorType::ACL_BIAS)); |
| 264 | const auto vector_sum_col = |
| 265 | utils::cast::polymorphic_downcast<const ICLTensor *>(tensors.get_const_tensor(TensorType::ACL_VEC_COL_SUM)); |
| 266 | const auto vector_sum_row = |
| 267 | utils::cast::polymorphic_downcast<const ICLTensor *>(tensors.get_const_tensor(TensorType::ACL_VEC_ROW_SUM)); |
| 268 | const auto output_shifts = |
| 269 | utils::cast::polymorphic_downcast<const ICLTensor *>(tensors.get_const_tensor(TensorType::ACL_SHIFTS)); |
| 270 | const auto output_multipliers = |
| 271 | utils::cast::polymorphic_downcast<const ICLTensor *>(tensors.get_const_tensor(TensorType::ACL_MULTIPLIERS)); |
| 272 | auto dst = utils::cast::polymorphic_downcast<ICLTensor *>(tensors.get_tensor(TensorType::ACL_DST)); |
Georgios Pinitas | 4a578b9 | 2021-06-25 12:13:49 +0100 | [diff] [blame] | 273 | |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 274 | Window collapsed = window.collapse_if_possible(ICLKernel::window(), Window::DimZ); |
| 275 | Window slice = collapsed.first_slice_window_3D(); |
| 276 | |
| 277 | // Set window for vector_sum_col |
| 278 | Window win_vector_sum_col = slice; |
| 279 | win_vector_sum_col.set(Window::DimY, Window::Dimension(0, 0, 0)); |
| 280 | win_vector_sum_col.set(Window::DimZ, Window::Dimension(0, 0, 0)); |
| 281 | |
| 282 | // Set window for vector_sum_row |
| 283 | Window win_vector_sum_row = slice; |
| 284 | win_vector_sum_row.set(Window::DimX, Window::Dimension(0, 0, 0)); |
| 285 | win_vector_sum_row.set(Window::DimY, Window::Dimension(0, 0, 0)); |
| 286 | win_vector_sum_col.set(Window::DimZ, Window::Dimension(0, 0, 0)); |
| 287 | |
| 288 | Window biases_slice = slice; |
| 289 | biases_slice.set(Window::DimY, Window::Dimension(0, 1, 1)); |
| 290 | biases_slice.set(Window::DimZ, Window::Dimension(0, 1, 1)); |
| 291 | |
| 292 | do |
| 293 | { |
| 294 | unsigned int idx = 0; |
Georgios Pinitas | 4a578b9 | 2021-06-25 12:13:49 +0100 | [diff] [blame] | 295 | add_3D_tensor_argument(idx, mm_result, slice); |
| 296 | add_2D_tensor_argument_if((vector_sum_col != nullptr), idx, vector_sum_col, win_vector_sum_col); |
| 297 | add_2D_tensor_argument_if((vector_sum_row != nullptr), idx, vector_sum_row, win_vector_sum_row); |
| 298 | add_1D_tensor_argument_if((bias != nullptr), idx, bias, biases_slice); |
| 299 | add_3D_tensor_argument(idx, dst, slice); |
| 300 | add_1D_tensor_argument_if(_is_quantized_per_channel, idx, output_multipliers, biases_slice); |
| 301 | add_1D_tensor_argument_if(_is_quantized_per_channel, idx, output_shifts, biases_slice); |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 302 | enqueue(queue, *this, slice, lws_hint()); |
Felix Thomasmathibalan | afd38f0 | 2023-09-27 17:46:17 +0100 | [diff] [blame] | 303 | } while (collapsed.slide_window_slice_3D(slice)); |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 304 | } |
Georgios Pinitas | 4a578b9 | 2021-06-25 12:13:49 +0100 | [diff] [blame] | 305 | } // namespace kernels |
| 306 | } // namespace opencl |
Vidhya Sudhan Loganathan | 951b8a4 | 2019-11-04 14:42:08 +0000 | [diff] [blame] | 307 | } // namespace arm_compute |