Gian Marco | 05288a2 | 2017-11-21 10:57:50 +0000 | [diff] [blame] | 1 | /* |
Michele Di Giorgio | 142e4ca | 2021-04-14 16:50:03 +0100 | [diff] [blame] | 2 | * Copyright (c) 2017-2021 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 | */ |
Georgios Pinitas | 4a578b9 | 2021-06-25 12:13:49 +0100 | [diff] [blame] | 24 | #include "src/core/gpu/cl/kernels/ClGemmLowpOffsetContributionKernel.h" |
Gian Marco | 05288a2 | 2017-11-21 10:57:50 +0000 | [diff] [blame] | 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" |
Georgios Pinitas | 4a578b9 | 2021-06-25 12:13:49 +0100 | [diff] [blame] | 31 | |
Sang-Hoon Park | 68dd25f | 2020-10-19 16:00:11 +0100 | [diff] [blame] | 32 | #include "src/core/helpers/WindowHelpers.h" |
Georgios Pinitas | 4a578b9 | 2021-06-25 12:13:49 +0100 | [diff] [blame] | 33 | |
| 34 | #include "support/Cast.h" |
Matthew Bentham | 758b5ba | 2020-03-05 23:37:48 +0000 | [diff] [blame] | 35 | #include "support/StringSupport.h" |
Gian Marco | 05288a2 | 2017-11-21 10:57:50 +0000 | [diff] [blame] | 36 | |
Gian Marco | 05288a2 | 2017-11-21 10:57:50 +0000 | [diff] [blame] | 37 | namespace arm_compute |
| 38 | { |
Georgios Pinitas | 4a578b9 | 2021-06-25 12:13:49 +0100 | [diff] [blame] | 39 | namespace opencl |
| 40 | { |
| 41 | namespace kernels |
| 42 | { |
Georgios Pinitas | 358ca20 | 2017-12-07 16:47:52 +0000 | [diff] [blame] | 43 | namespace |
| 44 | { |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 45 | 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] | 46 | int32_t a_offset, int32_t b_offset) |
| 47 | { |
| 48 | ARM_COMPUTE_RETURN_ERROR_ON_DATA_TYPE_CHANNEL_NOT_IN(mm_result, 1, DataType::S32); |
| 49 | |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 50 | if(bias != nullptr) |
| 51 | { |
| 52 | ARM_COMPUTE_RETURN_ERROR_ON_DATA_TYPE_CHANNEL_NOT_IN(bias, 1, DataType::S32); |
| 53 | ARM_COMPUTE_RETURN_ERROR_ON(bias->num_dimensions() > 1); |
| 54 | ARM_COMPUTE_RETURN_ERROR_ON(mm_result->dimension(0) != bias->dimension(0)); |
| 55 | } |
| 56 | |
Georgios Pinitas | 358ca20 | 2017-12-07 16:47:52 +0000 | [diff] [blame] | 57 | // If a_offset == 0, vector_sum_col can be a nullptr |
| 58 | if(a_offset != 0) |
| 59 | { |
| 60 | ARM_COMPUTE_RETURN_ERROR_ON_DATA_TYPE_CHANNEL_NOT_IN(vector_sum_col, 1, DataType::S32); |
| 61 | ARM_COMPUTE_RETURN_ERROR_ON(vector_sum_col->dimension(0) != mm_result->dimension(0)); |
| 62 | } |
| 63 | |
| 64 | // If b_offset == 0, vector_sum_row can be a nullptr |
| 65 | if(b_offset != 0) |
| 66 | { |
| 67 | 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] | 68 | |
| 69 | // Check if input is a 3D reinterpretation |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 70 | 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] | 71 | |
| 72 | // Validate input |
| 73 | 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] | 74 | 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] | 75 | |
| 76 | TensorShape output_shape = mm_result->tensor_shape(); |
| 77 | if(output_shape.num_dimensions() > 1) |
| 78 | { |
Georgios Pinitas | ebf6b8a | 2018-09-24 16:31:08 +0100 | [diff] [blame] | 79 | const unsigned int output_batch_idx = reinterpret_as_3d ? 3 : 2; |
| 80 | |
Georgios Pinitas | 358ca20 | 2017-12-07 16:47:52 +0000 | [diff] [blame] | 81 | TensorShape vector_sum_row_shape = vector_sum_row->tensor_shape(); |
| 82 | vector_sum_row_shape.collapse_from(1); |
Georgios Pinitas | ebf6b8a | 2018-09-24 16:31:08 +0100 | [diff] [blame] | 83 | output_shape.collapse_from(output_batch_idx); |
Georgios Pinitas | 358ca20 | 2017-12-07 16:47:52 +0000 | [diff] [blame] | 84 | |
Georgios Pinitas | ebf6b8a | 2018-09-24 16:31:08 +0100 | [diff] [blame] | 85 | 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] | 86 | "mm_result tensor must have the same number of batches of output tensor"); |
| 87 | |
| 88 | if(a_offset != 0) |
| 89 | { |
| 90 | TensorShape vector_sum_col_shape = vector_sum_col->tensor_shape(); |
| 91 | vector_sum_col_shape.collapse_from(1); |
| 92 | |
| 93 | ARM_COMPUTE_RETURN_ERROR_ON_MSG(vector_sum_col_shape[1] != 1 && vector_sum_col_shape[1] != vector_sum_row_shape[1], |
| 94 | "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"); |
| 95 | } |
| 96 | } |
| 97 | } |
| 98 | |
| 99 | return Status{}; |
| 100 | } |
Georgios Pinitas | 358ca20 | 2017-12-07 16:47:52 +0000 | [diff] [blame] | 101 | } // namespace |
| 102 | |
Georgios Pinitas | 4a578b9 | 2021-06-25 12:13:49 +0100 | [diff] [blame] | 103 | ClGemmLowpOffsetContributionKernel::ClGemmLowpOffsetContributionKernel() |
Gian Marco | 05288a2 | 2017-11-21 10:57:50 +0000 | [diff] [blame] | 104 | { |
Giorgio Arena | 4a95bba | 2021-06-28 11:00:27 +0100 | [diff] [blame] | 105 | _type = CLKernelType::ELEMENTWISE; |
Gian Marco | 05288a2 | 2017-11-21 10:57:50 +0000 | [diff] [blame] | 106 | } |
| 107 | |
Georgios Pinitas | 4a578b9 | 2021-06-25 12:13:49 +0100 | [diff] [blame] | 108 | void ClGemmLowpOffsetContributionKernel::configure(const CLCompileContext &compile_context, |
| 109 | const ITensorInfo *mm_result, const ITensorInfo *vector_sum_col, const ITensorInfo *vector_sum_row, const ITensorInfo *bias, |
| 110 | int32_t k, int32_t a_offset, int32_t b_offset) |
Manuel Bottini | 4c6bd51 | 2020-04-08 10:15:51 +0100 | [diff] [blame] | 111 | { |
Georgios Pinitas | 358ca20 | 2017-12-07 16:47:52 +0000 | [diff] [blame] | 112 | // Perform validate step |
| 113 | ARM_COMPUTE_ERROR_ON_NULLPTR(mm_result); |
Georgios Pinitas | 4a578b9 | 2021-06-25 12:13:49 +0100 | [diff] [blame] | 114 | ARM_COMPUTE_ERROR_THROW_ON(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] | 115 | |
Michele Di Giorgio | 0bfe39f | 2020-10-21 11:36:21 +0100 | [diff] [blame] | 116 | auto padding_info = get_padding_info({ mm_result, vector_sum_col, vector_sum_row, bias }); |
| 117 | |
Georgios Pinitas | ebf6b8a | 2018-09-24 16:31:08 +0100 | [diff] [blame] | 118 | // Check if input is a 3D reinterpretation |
| 119 | const bool reinterpret_as_3d = vector_sum_row != nullptr |
Georgios Pinitas | 4a578b9 | 2021-06-25 12:13:49 +0100 | [diff] [blame] | 120 | && mm_result->num_dimensions() > 1 |
| 121 | && mm_result->tensor_shape().y() != vector_sum_row->tensor_shape().x(); |
Georgios Pinitas | ebf6b8a | 2018-09-24 16:31:08 +0100 | [diff] [blame] | 122 | |
Georgios Pinitas | 4a578b9 | 2021-06-25 12:13:49 +0100 | [diff] [blame] | 123 | 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] | 124 | |
Gian Marco | 05288a2 | 2017-11-21 10:57:50 +0000 | [diff] [blame] | 125 | // Set the arguments to pass at compile time |
| 126 | CLBuildOptions build_opts; |
Michele Di Giorgio | 0bfe39f | 2020-10-21 11:36:21 +0100 | [diff] [blame] | 127 | build_opts.add_option("-DVEC_SIZE=" + support::cpp11::to_string(num_elems_processed_per_iteration)); |
Georgios Pinitas | 4a578b9 | 2021-06-25 12:13:49 +0100 | [diff] [blame] | 128 | build_opts.add_option("-DVEC_SIZE_LEFTOVER=" + support::cpp11::to_string(mm_result->dimension(0) % num_elems_processed_per_iteration)); |
Gian Marco | 05288a2 | 2017-11-21 10:57:50 +0000 | [diff] [blame] | 129 | |
| 130 | // If a_offset == 0, vector_sum_col can be a nullptr |
| 131 | if(a_offset != 0) |
| 132 | { |
Gian Marco | 05288a2 | 2017-11-21 10:57:50 +0000 | [diff] [blame] | 133 | build_opts.add_option("-DA_OFFSET=" + support::cpp11::to_string(a_offset)); |
Georgios Pinitas | 4a578b9 | 2021-06-25 12:13:49 +0100 | [diff] [blame] | 134 | build_opts.add_option_if(vector_sum_col->tensor_shape().num_dimensions() > 1, "-DSUM_COL_HAS_BATCHES"); |
Gian Marco | 05288a2 | 2017-11-21 10:57:50 +0000 | [diff] [blame] | 135 | } |
Gian Marco | 05288a2 | 2017-11-21 10:57:50 +0000 | [diff] [blame] | 136 | // If b_offset == 0, vector_sum_row can be a nullptr |
Georgios Pinitas | 358ca20 | 2017-12-07 16:47:52 +0000 | [diff] [blame] | 137 | 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] | 138 | build_opts.add_option("-DK_OFFSET=" + support::cpp11::to_string(a_offset * b_offset * k)); |
Georgios Pinitas | 4a578b9 | 2021-06-25 12:13:49 +0100 | [diff] [blame] | 139 | build_opts.add_option_if(reinterpret_as_3d, "-DHEIGHT_INPUT3D=" + support::cpp11::to_string(mm_result->dimension(1))); |
| 140 | build_opts.add_option_if(reinterpret_as_3d, "-DDEPTH_INPUT3D=" + support::cpp11::to_string(mm_result->dimension(2))); |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 141 | build_opts.add_option_if(bias != nullptr, "-DADD_BIAS"); |
| 142 | |
| 143 | std::string kernel_name("gemmlowp_offset_contribution"); |
Gian Marco | 05288a2 | 2017-11-21 10:57:50 +0000 | [diff] [blame] | 144 | |
| 145 | // Create kernel |
Manuel Bottini | 4c6bd51 | 2020-04-08 10:15:51 +0100 | [diff] [blame] | 146 | _kernel = create_kernel(compile_context, kernel_name, build_opts.options()); |
Gian Marco | 05288a2 | 2017-11-21 10:57:50 +0000 | [diff] [blame] | 147 | |
Gian Marco | 05288a2 | 2017-11-21 10:57:50 +0000 | [diff] [blame] | 148 | // Configure kernel window |
Georgios Pinitas | 4a578b9 | 2021-06-25 12:13:49 +0100 | [diff] [blame] | 149 | Window win = calculate_max_window(*mm_result, Steps(num_elems_processed_per_iteration)); |
| 150 | IClKernel::configure_internal(win); |
Gian Marco | 19835e5 | 2018-01-30 13:35:54 +0000 | [diff] [blame] | 151 | |
| 152 | // Set config_id for enabling LWS tuning |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 153 | _config_id = kernel_name + "_"; |
Georgios Pinitas | 4a578b9 | 2021-06-25 12:13:49 +0100 | [diff] [blame] | 154 | _config_id += support::cpp11::to_string(mm_result->dimension(0)); |
Gian Marco | 19835e5 | 2018-01-30 13:35:54 +0000 | [diff] [blame] | 155 | _config_id += "_"; |
Georgios Pinitas | 4a578b9 | 2021-06-25 12:13:49 +0100 | [diff] [blame] | 156 | _config_id += support::cpp11::to_string(mm_result->dimension(1)); |
Gian Marco | 19835e5 | 2018-01-30 13:35:54 +0000 | [diff] [blame] | 157 | _config_id += "_"; |
Georgios Pinitas | 4a578b9 | 2021-06-25 12:13:49 +0100 | [diff] [blame] | 158 | _config_id += support::cpp11::to_string(mm_result->dimension(2)); |
Michele Di Giorgio | 0bfe39f | 2020-10-21 11:36:21 +0100 | [diff] [blame] | 159 | |
| 160 | ARM_COMPUTE_ERROR_ON(has_padding_changed(padding_info)); |
Georgios Pinitas | 358ca20 | 2017-12-07 16:47:52 +0000 | [diff] [blame] | 161 | } |
Gian Marco | 05288a2 | 2017-11-21 10:57:50 +0000 | [diff] [blame] | 162 | |
Georgios Pinitas | 4a578b9 | 2021-06-25 12:13:49 +0100 | [diff] [blame] | 163 | 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] | 164 | int32_t a_offset, int32_t b_offset) |
| 165 | { |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 166 | 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] | 167 | return Status{}; |
Gian Marco | 05288a2 | 2017-11-21 10:57:50 +0000 | [diff] [blame] | 168 | } |
| 169 | |
Georgios Pinitas | 4a578b9 | 2021-06-25 12:13:49 +0100 | [diff] [blame] | 170 | void ClGemmLowpOffsetContributionKernel::run_op(ITensorPack &tensors, const Window &window, cl::CommandQueue &queue) |
Gian Marco | 05288a2 | 2017-11-21 10:57:50 +0000 | [diff] [blame] | 171 | { |
| 172 | ARM_COMPUTE_ERROR_ON_UNCONFIGURED_KERNEL(this); |
Georgios Pinitas | 4a578b9 | 2021-06-25 12:13:49 +0100 | [diff] [blame] | 173 | ARM_COMPUTE_ERROR_ON_INVALID_SUBWINDOW(IClKernel::window(), window); |
Gian Marco | 05288a2 | 2017-11-21 10:57:50 +0000 | [diff] [blame] | 174 | |
Georgios Pinitas | 4a578b9 | 2021-06-25 12:13:49 +0100 | [diff] [blame] | 175 | const auto vector_sum_col = utils::cast::polymorphic_downcast<const ICLTensor *>(tensors.get_const_tensor(TensorType::ACL_VEC_COL_SUM)); |
| 176 | const auto vector_sum_row = utils::cast::polymorphic_downcast<const ICLTensor *>(tensors.get_const_tensor(TensorType::ACL_VEC_ROW_SUM)); |
| 177 | const auto bias = utils::cast::polymorphic_downcast<const ICLTensor *>(tensors.get_const_tensor(TensorType::ACL_BIAS)); |
| 178 | const auto mm_result = utils::cast::polymorphic_downcast<ICLTensor *>(tensors.get_tensor(TensorType::ACL_SRC_DST)); |
| 179 | |
| 180 | Window collapsed = window.collapse_if_possible(IClKernel::window(), Window::DimZ); |
Gian Marco | 05288a2 | 2017-11-21 10:57:50 +0000 | [diff] [blame] | 181 | Window slice = collapsed.first_slice_window_3D(); |
| 182 | |
| 183 | // Set window for vector_sum_col |
| 184 | Window win_vector_sum_col = slice; |
| 185 | win_vector_sum_col.set(Window::DimY, Window::Dimension(0, 0, 0)); |
Georgios Pinitas | ebf6b8a | 2018-09-24 16:31:08 +0100 | [diff] [blame] | 186 | win_vector_sum_col.set(Window::DimZ, Window::Dimension(0, 0, 0)); |
Gian Marco | 05288a2 | 2017-11-21 10:57:50 +0000 | [diff] [blame] | 187 | |
| 188 | // Set window for vector_sum_row |
| 189 | Window win_vector_sum_row = slice; |
| 190 | win_vector_sum_row.set(Window::DimX, Window::Dimension(0, 0, 0)); |
| 191 | win_vector_sum_row.set(Window::DimY, Window::Dimension(0, 0, 0)); |
Georgios Pinitas | ebf6b8a | 2018-09-24 16:31:08 +0100 | [diff] [blame] | 192 | win_vector_sum_col.set(Window::DimZ, Window::Dimension(0, 0, 0)); |
Gian Marco | 05288a2 | 2017-11-21 10:57:50 +0000 | [diff] [blame] | 193 | |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 194 | Window biases_slice = slice; |
| 195 | biases_slice.set(Window::DimY, Window::Dimension(0, 1, 1)); |
| 196 | biases_slice.set(Window::DimZ, Window::Dimension(0, 1, 1)); |
| 197 | |
Gian Marco | 05288a2 | 2017-11-21 10:57:50 +0000 | [diff] [blame] | 198 | do |
| 199 | { |
| 200 | unsigned int idx = 0; |
Georgios Pinitas | 4a578b9 | 2021-06-25 12:13:49 +0100 | [diff] [blame] | 201 | add_3D_tensor_argument(idx, mm_result, slice); |
| 202 | add_2D_tensor_argument_if((vector_sum_col != nullptr), idx, vector_sum_col, win_vector_sum_col); |
| 203 | add_2D_tensor_argument_if((vector_sum_row != nullptr), idx, vector_sum_row, win_vector_sum_row); |
| 204 | add_1D_tensor_argument_if((bias != nullptr), idx, bias, biases_slice); |
Michalis Spyrou | e1651a5 | 2019-07-11 15:00:49 +0100 | [diff] [blame] | 205 | |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 206 | enqueue(queue, *this, slice, lws_hint()); |
Gian Marco | 05288a2 | 2017-11-21 10:57:50 +0000 | [diff] [blame] | 207 | } |
| 208 | while(collapsed.slide_window_slice_3D(slice)); |
| 209 | } |
Georgios Pinitas | 4a578b9 | 2021-06-25 12:13:49 +0100 | [diff] [blame] | 210 | } // namespace kernels |
| 211 | } // namespace opencl |
Michele Di Giorgio | 0bfe39f | 2020-10-21 11:36:21 +0100 | [diff] [blame] | 212 | } // namespace arm_compute |