Gian Marco | 05288a2 | 2017-11-21 10:57:50 +0000 | [diff] [blame] | 1 | /* |
SiCong Li | bbd8fac | 2021-02-04 13:12:19 +0000 | [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 | */ |
| 24 | #include "arm_compute/runtime/CL/functions/CLGEMMLowpMatrixMultiplyCore.h" |
| 25 | |
| 26 | #include "arm_compute/core/CL/ICLTensor.h" |
| 27 | #include "arm_compute/core/Error.h" |
| 28 | #include "arm_compute/core/Helpers.h" |
Michele Di Giorgio | f64d336 | 2020-04-03 12:40:10 +0100 | [diff] [blame] | 29 | #include "arm_compute/core/KernelDescriptors.h" |
SiCong Li | bbd8fac | 2021-02-04 13:12:19 +0000 | [diff] [blame] | 30 | #include "arm_compute/core/Log.h" |
Gian Marco | 05288a2 | 2017-11-21 10:57:50 +0000 | [diff] [blame] | 31 | #include "arm_compute/core/TensorInfo.h" |
| 32 | #include "arm_compute/core/Types.h" |
| 33 | #include "arm_compute/core/Validate.h" |
Georgios Pinitas | 358ca20 | 2017-12-07 16:47:52 +0000 | [diff] [blame] | 34 | #include "arm_compute/core/utils/misc/ShapeCalculator.h" |
Vidhya Sudhan Loganathan | 951b8a4 | 2019-11-04 14:42:08 +0000 | [diff] [blame] | 35 | #include "arm_compute/core/utils/quantization/AsymmHelpers.h" |
Gian Marco | 05288a2 | 2017-11-21 10:57:50 +0000 | [diff] [blame] | 36 | #include "arm_compute/runtime/CL/CLScheduler.h" |
Sang-Hoon Park | bef7fa2 | 2020-10-21 15:58:54 +0100 | [diff] [blame] | 37 | #include "src/core/CL/kernels/CLDepthConvertLayerKernel.h" |
| 38 | #include "src/core/CL/kernels/CLGEMMLowpMatrixMultiplyNativeKernel.h" |
| 39 | #include "src/core/CL/kernels/CLGEMMLowpMatrixMultiplyReshapedOnlyRHSKernel.h" |
| 40 | #include "src/core/CL/kernels/CLGEMMLowpOffsetContributionKernel.h" |
| 41 | #include "src/core/CL/kernels/CLGEMMLowpOffsetContributionOutputStageKernel.h" |
| 42 | #include "src/core/CL/kernels/CLGEMMLowpReductionKernel.h" |
| 43 | #include "src/core/CL/kernels/CLGEMMReshapeRHSMatrixKernel.h" |
Sang-Hoon Park | 68dd25f | 2020-10-19 16:00:11 +0100 | [diff] [blame] | 44 | #include "src/core/helpers/AutoConfiguration.h" |
SiCong Li | bbd8fac | 2021-02-04 13:12:19 +0000 | [diff] [blame] | 45 | #include "src/runtime/CL/gemm_auto_heuristics/CLGEMMAutoHeuristics.h" |
| 46 | #include "utils/TypePrinter.h" |
Gian Marco | 05288a2 | 2017-11-21 10:57:50 +0000 | [diff] [blame] | 47 | |
giuros01 | 1c9efeb | 2019-01-11 14:04:43 +0000 | [diff] [blame] | 48 | namespace arm_compute |
| 49 | { |
Georgios Pinitas | 358ca20 | 2017-12-07 16:47:52 +0000 | [diff] [blame] | 50 | using namespace arm_compute::misc::shape_calculator; |
Gian Marco Iodice | db63b9c | 2019-01-17 09:47:04 +0000 | [diff] [blame] | 51 | using namespace arm_compute::cl_gemm; |
Gian Marco | 05288a2 | 2017-11-21 10:57:50 +0000 | [diff] [blame] | 52 | |
Gian Marco | 19835e5 | 2018-01-30 13:35:54 +0000 | [diff] [blame] | 53 | namespace |
| 54 | { |
SiCong Li | db35345 | 2021-02-08 15:16:13 +0000 | [diff] [blame^] | 55 | // Validate lhs_info and rhs_info for native kernel |
| 56 | inline bool validate_lhs_rhs_info_native(const GEMMLHSMatrixInfo &lhs_info, const GEMMRHSMatrixInfo &rhs_info, const ITensorInfo *a, const ITensorInfo *b, const GEMMReshapeInfo &reshape_info) |
| 57 | { |
| 58 | // Validate GEMMLHSMatrixInfo and GEMMRHSMatrixInfo for reshaped only rhs kernel |
| 59 | TensorInfo mm_result_s32_info{}; |
| 60 | // Output tensor auto initialization if not yet initialized |
| 61 | auto_init_if_empty(mm_result_s32_info, a->clone()->set_tensor_shape(compute_mm_shape(*a, *b, false, reshape_info)).set_data_type(DataType::S32)); |
| 62 | // Validate mm kernel |
| 63 | // NOTE: Ignore all other parameters (eg. output stage etc.) and only validate lhs and rhs info |
| 64 | // NOTE: This assumes: |
| 65 | // 1. lhs and rhs info's validity does not depend on these other parameters and vice versa(in CLGEMMLowpMatrixMultiplyNativeKernel.cpp validate_arguments). |
| 66 | // 2. lhs and rhs info does not cause window and padding issues through side effects (in CLGEMMLowpMatrixMultiplyNativeKernel.cpp validate_and_configure_window). |
| 67 | if(!bool(CLGEMMLowpMatrixMultiplyNativeKernel::validate(a, b, &mm_result_s32_info, lhs_info, rhs_info, reshape_info))) |
| 68 | { |
| 69 | return false; |
| 70 | } |
| 71 | return true; |
| 72 | } |
| 73 | |
| 74 | // Automatically select between mlgo (prioritized) and default heuristics for native kernel configs |
| 75 | std::pair<GEMMLHSMatrixInfo, GEMMRHSMatrixInfo> auto_select_gemm_config_native(auto_heuristics::CommonQuery query, const ITensorInfo *a, const ITensorInfo *b, const GEMMReshapeInfo &reshape_info) |
| 76 | { |
| 77 | auto config = auto_heuristics::select_mlgo_gemm_config_native(query); |
| 78 | if(config) |
| 79 | { |
| 80 | if(validate_lhs_rhs_info_native(config.lhs_info, config.rhs_info, a, b, reshape_info)) |
| 81 | { |
| 82 | ARM_COMPUTE_LOG_INFO_MSG_WITH_FORMAT_CORE("Use native config from mlgo heuristics: LHS info: %s ; RHS info: %s ", to_string(config.lhs_info).c_str(), to_string(config.rhs_info).c_str()); |
| 83 | return { config.lhs_info, config.rhs_info }; |
| 84 | } |
| 85 | } |
| 86 | config = auto_heuristics::select_default_gemm_config_native(query); |
| 87 | ARM_COMPUTE_LOG_INFO_MSG_WITH_FORMAT_CORE("Use native config from default heuristics: LHS info: %s ; RHS info: %s ", to_string(config.lhs_info).c_str(), to_string(config.rhs_info).c_str()); |
| 88 | return { config.lhs_info, config.rhs_info }; |
| 89 | } |
| 90 | |
| 91 | // Validate lhs_info and rhs_info for reshaped only rhs kernel |
SiCong Li | bbd8fac | 2021-02-04 13:12:19 +0000 | [diff] [blame] | 92 | inline bool validate_lhs_rhs_info_reshaped_only_rhs(const GEMMLHSMatrixInfo &lhs_info, const GEMMRHSMatrixInfo &rhs_info, const ITensorInfo *a, const ITensorInfo *b, const ITensorInfo *output, |
| 93 | unsigned int m, unsigned int n, unsigned int k, bool reinterpret_input_as_3d, int depth_output_gemm3d) |
Gian Marco | 19835e5 | 2018-01-30 13:35:54 +0000 | [diff] [blame] | 94 | { |
SiCong Li | bbd8fac | 2021-02-04 13:12:19 +0000 | [diff] [blame] | 95 | // Validate GEMMLHSMatrixInfo and GEMMRHSMatrixInfo for reshaped only rhs kernel |
| 96 | TensorInfo tmp_b_info{}; |
| 97 | // Validate reshape RHS kernel |
| 98 | auto_init_if_empty(tmp_b_info, b->clone()->set_tensor_shape(compute_rhs_reshaped_shape(*b, rhs_info))); |
| 99 | if(!bool(CLGEMMReshapeRHSMatrixKernel::validate(b, &tmp_b_info, rhs_info))) |
| 100 | { |
| 101 | return false; |
| 102 | } |
| 103 | // Validate mm kernel |
| 104 | // NOTE: Ignore all other parameters (eg. depth_output_gemm3d, output stage etc.) and only validate lhs and rhs info |
| 105 | // NOTE: This assumes: |
| 106 | // 1. lhs and rhs info's validity does not depend on these other parameters and vice versa(in CLGEMMLowpMatrixMultiplyReshapedOnlyRHSKernel.cpp validate_arguments). |
| 107 | // 2. lhs and rhs info does not cause window and padding issues through side effects (in CLGEMMLowpMatrixMultiplyReshapedOnlyRHSKernel.cpp validate_and_configure_window). |
| 108 | GEMMKernelInfo gemm_kernel_info; |
| 109 | gemm_kernel_info.m = m; |
| 110 | gemm_kernel_info.n = n; |
| 111 | gemm_kernel_info.k = k; |
| 112 | gemm_kernel_info.reinterpret_input_as_3d = reinterpret_input_as_3d; |
| 113 | gemm_kernel_info.depth_output_gemm3d = depth_output_gemm3d; |
| 114 | gemm_kernel_info.lhs_info = lhs_info; |
| 115 | gemm_kernel_info.rhs_info = rhs_info; |
| 116 | // Since we ignore the output stage, output data type has to be S32 to pass the validation |
| 117 | TensorInfo output_info_copy(*output); |
| 118 | output_info_copy.set_data_type(DataType::S32); |
| 119 | if(!bool(CLGEMMLowpMatrixMultiplyReshapedOnlyRHSKernel::validate(a, &tmp_b_info, &output_info_copy, gemm_kernel_info))) |
| 120 | { |
| 121 | return false; |
| 122 | } |
| 123 | return true; |
| 124 | } |
Gian Marco Iodice | eb65f6d | 2020-04-15 11:42:15 +0100 | [diff] [blame] | 125 | |
SiCong Li | db35345 | 2021-02-08 15:16:13 +0000 | [diff] [blame^] | 126 | // Automatically select between mlgo (prioritized) and default heuristics for reshaped only rhs kernel configs |
SiCong Li | bbd8fac | 2021-02-04 13:12:19 +0000 | [diff] [blame] | 127 | std::pair<GEMMLHSMatrixInfo, GEMMRHSMatrixInfo> auto_select_gemm_config_reshaped_only_rhs(auto_heuristics::CommonQuery query, bool reinterpret_input_as_3d, int depth_output_gemm3d, |
| 128 | const ITensorInfo *a, |
| 129 | const ITensorInfo *b, const ITensorInfo *output) |
| 130 | { |
| 131 | auto config = auto_heuristics::select_mlgo_gemm_config_reshaped_only_rhs(query); |
| 132 | if(config) |
| 133 | { |
| 134 | if(validate_lhs_rhs_info_reshaped_only_rhs(config.lhs_info, config.rhs_info, a, b, output, query.m, query.n, query.k, reinterpret_input_as_3d, depth_output_gemm3d)) |
| 135 | { |
| 136 | ARM_COMPUTE_LOG_INFO_MSG_WITH_FORMAT_CORE("Use reshaped_only_rhs config from mlgo heuristics: LHS info: %s ; RHS info: %s ", to_string(config.lhs_info).c_str(), to_string(config.rhs_info).c_str()); |
| 137 | return { config.lhs_info, config.rhs_info }; |
| 138 | } |
| 139 | } |
SiCong Li | db35345 | 2021-02-08 15:16:13 +0000 | [diff] [blame^] | 140 | config = auto_heuristics::select_default_gemm_config_reshaped_only_rhs(query); |
SiCong Li | bbd8fac | 2021-02-04 13:12:19 +0000 | [diff] [blame] | 141 | ARM_COMPUTE_LOG_INFO_MSG_WITH_FORMAT_CORE("Use reshaped_only_rhs config from default heuristics: LHS info: %s ; RHS info: %s ", to_string(config.lhs_info).c_str(), to_string(config.rhs_info).c_str()); |
| 142 | return { config.lhs_info, config.rhs_info }; |
| 143 | } |
Gian Marco Iodice | eb65f6d | 2020-04-15 11:42:15 +0100 | [diff] [blame] | 144 | |
SiCong Li | bbd8fac | 2021-02-04 13:12:19 +0000 | [diff] [blame] | 145 | inline bool is_gemm_reshaped(CLGEMMKernelType kernel_type) |
| 146 | { |
| 147 | switch(kernel_type) |
Gian Marco Iodice | eb65f6d | 2020-04-15 11:42:15 +0100 | [diff] [blame] | 148 | { |
| 149 | case CLGEMMKernelType::NATIVE: |
| 150 | return false; |
| 151 | case CLGEMMKernelType::RESHAPED_ONLY_RHS: |
| 152 | return true; |
| 153 | default: |
| 154 | ARM_COMPUTE_ERROR("Not supported gemmlowp kernel!"); |
| 155 | } |
Gian Marco | 19835e5 | 2018-01-30 13:35:54 +0000 | [diff] [blame] | 156 | } |
| 157 | } // namespace |
| 158 | |
Gian Marco | 05288a2 | 2017-11-21 10:57:50 +0000 | [diff] [blame] | 159 | CLGEMMLowpMatrixMultiplyCore::CLGEMMLowpMatrixMultiplyCore(std::shared_ptr<IMemoryManager> memory_manager) |
Georgios Pinitas | 7221933 | 2018-06-05 14:56:06 +0100 | [diff] [blame] | 160 | : _memory_group(std::move(memory_manager)), |
Georgios Pinitas | 40f51a6 | 2020-11-21 03:04:18 +0000 | [diff] [blame] | 161 | _weights_to_qasymm8(std::make_unique<CLDepthConvertLayerKernel>()), |
| 162 | _mm_native_kernel(std::make_unique<CLGEMMLowpMatrixMultiplyNativeKernel>()), |
| 163 | _mm_reshaped_only_rhs_kernel(std::make_unique<CLGEMMLowpMatrixMultiplyReshapedOnlyRHSKernel>()), |
| 164 | _mtx_b_reshape_kernel(std::make_unique<CLGEMMReshapeRHSMatrixKernel>()), |
| 165 | _mtx_a_reduction_kernel(std::make_unique<CLGEMMLowpMatrixAReductionKernel>()), |
| 166 | _mtx_b_reduction_kernel(std::make_unique<CLGEMMLowpMatrixBReductionKernel>()), |
| 167 | _offset_contribution_kernel(std::make_unique<CLGEMMLowpOffsetContributionKernel>()), |
| 168 | _offset_contribution_output_stage_kernel(std::make_unique<CLGEMMLowpOffsetContributionOutputStageKernel>()), |
Vidhya Sudhan Loganathan | 951b8a4 | 2019-11-04 14:42:08 +0000 | [diff] [blame] | 169 | _qasymm8_weights(), |
Georgios Pinitas | 7221933 | 2018-06-05 14:56:06 +0100 | [diff] [blame] | 170 | _vector_sum_col(), |
| 171 | _vector_sum_row(), |
Georgios Pinitas | 7221933 | 2018-06-05 14:56:06 +0100 | [diff] [blame] | 172 | _tmp_b(), |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 173 | _mm_result_s32(), |
Vidhya Sudhan Loganathan | 951b8a4 | 2019-11-04 14:42:08 +0000 | [diff] [blame] | 174 | _gemm_output_stage_multipliers(), |
| 175 | _gemm_output_stage_shifts(), |
| 176 | _matrix_a(nullptr), |
Georgios Pinitas | 7221933 | 2018-06-05 14:56:06 +0100 | [diff] [blame] | 177 | _original_b(nullptr), |
Vidhya Sudhan Loganathan | 951b8a4 | 2019-11-04 14:42:08 +0000 | [diff] [blame] | 178 | _output(nullptr), |
Georgios Pinitas | 7221933 | 2018-06-05 14:56:06 +0100 | [diff] [blame] | 179 | _a_offset(0), |
| 180 | _b_offset(0), |
Gian Marco Iodice | db63b9c | 2019-01-17 09:47:04 +0000 | [diff] [blame] | 181 | _is_gemm_reshaped(true), |
Georgios Pinitas | 7221933 | 2018-06-05 14:56:06 +0100 | [diff] [blame] | 182 | _reshape_b_only_on_first_run(false), |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 183 | _is_prepared(false), |
Michele Di Giorgio | b54ba28 | 2020-01-14 15:31:55 +0000 | [diff] [blame] | 184 | _run_output_stage(false), |
| 185 | _convert_to_qasymm8(false), |
| 186 | _run_offset_contribution(false) |
Gian Marco | 05288a2 | 2017-11-21 10:57:50 +0000 | [diff] [blame] | 187 | { |
| 188 | } |
| 189 | |
Sang-Hoon Park | bef7fa2 | 2020-10-21 15:58:54 +0100 | [diff] [blame] | 190 | CLGEMMLowpMatrixMultiplyCore::~CLGEMMLowpMatrixMultiplyCore() = default; |
| 191 | |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 192 | void CLGEMMLowpMatrixMultiplyCore::configure(const ICLTensor *a, const ICLTensor *b, const ICLTensor *c, ICLTensor *output, const GEMMInfo &gemm_info) |
Gian Marco | 05288a2 | 2017-11-21 10:57:50 +0000 | [diff] [blame] | 193 | { |
Manuel Bottini | 2b84be5 | 2020-04-08 10:15:51 +0100 | [diff] [blame] | 194 | configure(CLKernelLibrary::get().get_compile_context(), a, b, c, output, gemm_info); |
| 195 | } |
| 196 | |
| 197 | void CLGEMMLowpMatrixMultiplyCore::configure(const CLCompileContext &compile_context, const ICLTensor *a, const ICLTensor *b, const ICLTensor *c, ICLTensor *output, const GEMMInfo &gemm_info) |
| 198 | { |
Georgios Pinitas | 358ca20 | 2017-12-07 16:47:52 +0000 | [diff] [blame] | 199 | ARM_COMPUTE_ERROR_ON_NULLPTR(a, b, output); |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 200 | ARM_COMPUTE_ERROR_THROW_ON(CLGEMMLowpMatrixMultiplyCore::validate(a->info(), b->info(), c != nullptr ? c->info() : nullptr, output->info(), gemm_info)); |
Gian Marco | 05288a2 | 2017-11-21 10:57:50 +0000 | [diff] [blame] | 201 | |
Georgios Pinitas | 7221933 | 2018-06-05 14:56:06 +0100 | [diff] [blame] | 202 | _is_prepared = false; |
| 203 | _original_b = b; |
Chunosov | 5124be5 | 2017-11-22 20:42:13 +0700 | [diff] [blame] | 204 | _reshape_b_only_on_first_run = gemm_info.reshape_b_only_on_first_run(); |
Georgios Pinitas | 4c5469b | 2019-05-21 13:32:43 +0100 | [diff] [blame] | 205 | _a_offset = a->info()->quantization_info().uniform().offset; |
Vidhya Sudhan Loganathan | 951b8a4 | 2019-11-04 14:42:08 +0000 | [diff] [blame] | 206 | _matrix_a = a; |
| 207 | _output = output; |
| 208 | |
| 209 | _convert_to_qasymm8 = is_data_type_quantized_per_channel(b->info()->data_type()) && is_data_type_quantized_symmetric(b->info()->data_type()) |
morgolock | d13931d | 2020-06-23 15:49:35 +0100 | [diff] [blame] | 210 | && a->info()->data_type() == DataType::QASYMM8; |
Vidhya Sudhan Loganathan | 951b8a4 | 2019-11-04 14:42:08 +0000 | [diff] [blame] | 211 | _b_offset = _convert_to_qasymm8 ? -128 : b->info()->quantization_info().uniform().offset; |
Gian Marco | 05288a2 | 2017-11-21 10:57:50 +0000 | [diff] [blame] | 212 | |
Gian Marco | 19835e5 | 2018-01-30 13:35:54 +0000 | [diff] [blame] | 213 | // Get the GPU target |
| 214 | const GPUTarget gpu_target = CLScheduler::get().target(); |
Gian Marco | 7b4d547 | 2018-01-10 15:56:30 +0000 | [diff] [blame] | 215 | |
Gian Marco | 19835e5 | 2018-01-30 13:35:54 +0000 | [diff] [blame] | 216 | // Set the target for the kernels |
Sang-Hoon Park | bef7fa2 | 2020-10-21 15:58:54 +0100 | [diff] [blame] | 217 | _mm_native_kernel->set_target(gpu_target); |
| 218 | _mm_reshaped_only_rhs_kernel->set_target(gpu_target); |
Gian Marco | 05288a2 | 2017-11-21 10:57:50 +0000 | [diff] [blame] | 219 | |
giuros01 | 8b6b4a9 | 2018-12-18 19:01:33 +0000 | [diff] [blame] | 220 | GEMMRHSMatrixInfo rhs_info; |
giuros01 | 1c9efeb | 2019-01-11 14:04:43 +0000 | [diff] [blame] | 221 | GEMMLHSMatrixInfo lhs_info; |
Gian Marco | 05288a2 | 2017-11-21 10:57:50 +0000 | [diff] [blame] | 222 | |
Gian Marco | 19835e5 | 2018-01-30 13:35:54 +0000 | [diff] [blame] | 223 | // Arguments used by GEMMReshapeInfo |
| 224 | // If we pass the matrix A and matrix B reshaped to CLGEMMMatrixMultiplyKernel, we need to pass m, n, k, mult_transpose1xW_width and mult_interleave4x4_height to CLGEMMReshapeInfo |
| 225 | // in order to know how the matrices have been reshaped |
Gian Marco Iodice | db63b9c | 2019-01-17 09:47:04 +0000 | [diff] [blame] | 226 | bool reinterpret_input_as_3d = gemm_info.reinterpret_input_as_3d(); |
| 227 | const unsigned int m = reinterpret_input_as_3d ? (a->info()->dimension(1) * a->info()->dimension(2)) : a->info()->dimension(1); |
| 228 | const unsigned int n = b->info()->dimension(0); |
| 229 | const unsigned int k = a->info()->dimension(0); |
| 230 | const unsigned int batch_size = reinterpret_input_as_3d ? a->info()->dimension(3) : a->info()->dimension(2); |
| 231 | const int depth_output_gemm3d = gemm_info.depth_output_gemm3d(); |
Gian Marco | 19835e5 | 2018-01-30 13:35:54 +0000 | [diff] [blame] | 232 | |
SiCong Li | db35345 | 2021-02-08 15:16:13 +0000 | [diff] [blame^] | 233 | const auto reshape_info = GEMMReshapeInfo(m, n, k, 1, 1, depth_output_gemm3d, reinterpret_input_as_3d); |
| 234 | |
Gian Marco | 19835e5 | 2018-01-30 13:35:54 +0000 | [diff] [blame] | 235 | // Check if we need to reshape the matrix A and matrix B |
SiCong Li | bbd8fac | 2021-02-04 13:12:19 +0000 | [diff] [blame] | 236 | _is_gemm_reshaped = is_gemm_reshaped(auto_select_gemm_kernel(auto_heuristics::CommonQuery{ gpu_target, a->info()->data_type(), m, n, k, batch_size }, _reshape_b_only_on_first_run)); |
Gian Marco | 19835e5 | 2018-01-30 13:35:54 +0000 | [diff] [blame] | 237 | |
Vidhya Sudhan Loganathan | 951b8a4 | 2019-11-04 14:42:08 +0000 | [diff] [blame] | 238 | if(_convert_to_qasymm8) |
| 239 | { |
| 240 | // Set data type for converted weights |
| 241 | TensorInfo weights_info(*b->info()); |
| 242 | weights_info.set_data_type(DataType::QASYMM8); |
| 243 | _qasymm8_weights.allocator()->init(weights_info); |
Sang-Hoon Park | bef7fa2 | 2020-10-21 15:58:54 +0100 | [diff] [blame] | 244 | _weights_to_qasymm8->configure(compile_context, b, &_qasymm8_weights, ConvertPolicy::WRAP, 0); |
Vidhya Sudhan Loganathan | 951b8a4 | 2019-11-04 14:42:08 +0000 | [diff] [blame] | 245 | } |
| 246 | |
| 247 | const ICLTensor *matrix_b = _convert_to_qasymm8 ? &_qasymm8_weights : b; |
Gian Marco Iodice | db63b9c | 2019-01-17 09:47:04 +0000 | [diff] [blame] | 248 | if(_is_gemm_reshaped) |
Georgios Pinitas | ebf6b8a | 2018-09-24 16:31:08 +0100 | [diff] [blame] | 249 | { |
Gian Marco | 05288a2 | 2017-11-21 10:57:50 +0000 | [diff] [blame] | 250 | matrix_b = &_tmp_b; |
| 251 | |
Giorgio Arena | bb54e4e | 2018-04-05 17:20:34 +0100 | [diff] [blame] | 252 | if(!_reshape_b_only_on_first_run) |
| 253 | { |
| 254 | _memory_group.manage(&_tmp_b); |
| 255 | } |
Gian Marco | 05288a2 | 2017-11-21 10:57:50 +0000 | [diff] [blame] | 256 | |
Gian Marco Iodice | db63b9c | 2019-01-17 09:47:04 +0000 | [diff] [blame] | 257 | // Pick up the GEMM configuration |
SiCong Li | bbd8fac | 2021-02-04 13:12:19 +0000 | [diff] [blame] | 258 | // It doesn't matter whether Datatype is DataType::QASYMM8 or DataType::QASYMM8_SIGNED, since it only affect the shape configuration |
| 259 | std::tie(lhs_info, rhs_info) = auto_select_gemm_config_reshaped_only_rhs(auto_heuristics::CommonQuery{ gpu_target, DataType::QASYMM8, m, n, k, batch_size }, reinterpret_input_as_3d, |
| 260 | depth_output_gemm3d, |
| 261 | a->info(), _convert_to_qasymm8 ? _qasymm8_weights.info() : b->info(), output->info()); |
Gian Marco | 05288a2 | 2017-11-21 10:57:50 +0000 | [diff] [blame] | 262 | |
Gian Marco Iodice | 926afe1 | 2019-03-19 11:44:13 +0000 | [diff] [blame] | 263 | // Configure reshape RHS kernel |
Sang-Hoon Park | bef7fa2 | 2020-10-21 15:58:54 +0100 | [diff] [blame] | 264 | _mtx_b_reshape_kernel->configure(compile_context, _convert_to_qasymm8 ? &_qasymm8_weights : b, &_tmp_b, rhs_info); |
Gian Marco | 05288a2 | 2017-11-21 10:57:50 +0000 | [diff] [blame] | 265 | } |
Gian Marco | 05288a2 | 2017-11-21 10:57:50 +0000 | [diff] [blame] | 266 | |
Michele Di Giorgio | f64d336 | 2020-04-03 12:40:10 +0100 | [diff] [blame] | 267 | // Using default reduction info |
| 268 | const GEMMLowpReductionKernelInfo reduction_info {}; |
| 269 | |
Gian Marco | 05288a2 | 2017-11-21 10:57:50 +0000 | [diff] [blame] | 270 | // Initialize matrix B reduction kernel only if _a_offset is not equal to 0 |
| 271 | if(_a_offset != 0) |
| 272 | { |
Georgios Pinitas | 358ca20 | 2017-12-07 16:47:52 +0000 | [diff] [blame] | 273 | TensorInfo info_vector_sum_col(compute_reductionA_shape(*b->info()), 1, DataType::S32); |
Gian Marco | 05288a2 | 2017-11-21 10:57:50 +0000 | [diff] [blame] | 274 | _vector_sum_col.allocator()->init(info_vector_sum_col); |
Giorgio Arena | bb54e4e | 2018-04-05 17:20:34 +0100 | [diff] [blame] | 275 | if(!_reshape_b_only_on_first_run) |
| 276 | { |
| 277 | _memory_group.manage(&_vector_sum_col); |
| 278 | } |
Gian Marco | 05288a2 | 2017-11-21 10:57:50 +0000 | [diff] [blame] | 279 | |
| 280 | // Configure Matrix B reduction kernel |
Sang-Hoon Park | bef7fa2 | 2020-10-21 15:58:54 +0100 | [diff] [blame] | 281 | _mtx_b_reduction_kernel->configure(compile_context, _convert_to_qasymm8 ? &_qasymm8_weights : b, &_vector_sum_col, reduction_info); |
Gian Marco | 05288a2 | 2017-11-21 10:57:50 +0000 | [diff] [blame] | 282 | } |
| 283 | |
| 284 | // Initialize Matrix A reduction kernel only if _b_offset is not equal to 0 |
| 285 | if(_b_offset != 0) |
| 286 | { |
Georgios Pinitas | 358ca20 | 2017-12-07 16:47:52 +0000 | [diff] [blame] | 287 | TensorInfo info_vector_sum_row(compute_reductionB_shape(*a->info()), 1, DataType::S32); |
Gian Marco | 05288a2 | 2017-11-21 10:57:50 +0000 | [diff] [blame] | 288 | _vector_sum_row.allocator()->init(info_vector_sum_row); |
| 289 | _memory_group.manage(&_vector_sum_row); |
| 290 | |
| 291 | // Configure matrix A reduction kernel |
Sang-Hoon Park | bef7fa2 | 2020-10-21 15:58:54 +0100 | [diff] [blame] | 292 | _mtx_a_reduction_kernel->configure(compile_context, a, &_vector_sum_row, reduction_info); |
Gian Marco | 05288a2 | 2017-11-21 10:57:50 +0000 | [diff] [blame] | 293 | } |
| 294 | |
Michele Di Giorgio | b54ba28 | 2020-01-14 15:31:55 +0000 | [diff] [blame] | 295 | GEMMKernelInfo gemm_kernel_info; |
| 296 | gemm_kernel_info.m = m; |
| 297 | gemm_kernel_info.n = n; |
| 298 | gemm_kernel_info.k = k; |
| 299 | gemm_kernel_info.depth_output_gemm3d = depth_output_gemm3d; |
| 300 | gemm_kernel_info.reinterpret_input_as_3d = reinterpret_input_as_3d; |
| 301 | gemm_kernel_info.lhs_info = lhs_info; |
| 302 | gemm_kernel_info.rhs_info = rhs_info; |
| 303 | gemm_kernel_info.a_offset = _a_offset; |
| 304 | gemm_kernel_info.b_offset = _b_offset; |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 305 | // If GEMMLowpOutputStage != NONE, fuse the offset contribution with the output stage |
| 306 | if(gemm_info.gemmlowp_output_stage().type != GEMMLowpOutputStageType::NONE) |
| 307 | { |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 308 | // Configure offset contribution kernel |
Vidhya Sudhan Loganathan | 951b8a4 | 2019-11-04 14:42:08 +0000 | [diff] [blame] | 309 | const size_t num_filters = (gemm_info.gemmlowp_output_stage().is_quantized_per_channel) ? gemm_info.gemmlowp_output_stage().gemmlowp_multipliers.size() : 1; |
| 310 | |
| 311 | _gemm_output_stage_multipliers.allocator()->init(TensorInfo(TensorShape(num_filters), 1, DataType::S32)); |
| 312 | _gemm_output_stage_shifts.allocator()->init(TensorInfo(TensorShape(num_filters), 1, DataType::S32)); |
| 313 | |
Manuel Bottini | 959c26d | 2019-12-02 16:22:35 +0000 | [diff] [blame] | 314 | GEMMLowpOutputStageInfo gemmlowp_output_stage = gemm_info.gemmlowp_output_stage(); |
| 315 | gemmlowp_output_stage.output_data_type = _matrix_a->info()->data_type(); |
Michele Di Giorgio | b54ba28 | 2020-01-14 15:31:55 +0000 | [diff] [blame] | 316 | |
| 317 | gemm_kernel_info.output_stage = gemmlowp_output_stage; |
| 318 | |
| 319 | if(_is_gemm_reshaped && gemmlowp_output_stage.type == GEMMLowpOutputStageType::QUANTIZE_DOWN_FIXEDPOINT) |
| 320 | { |
| 321 | // Configure and tune matrix multiply kernel with fused output stage |
Sang-Hoon Park | bef7fa2 | 2020-10-21 15:58:54 +0100 | [diff] [blame] | 322 | _mm_reshaped_only_rhs_kernel->configure(compile_context, _matrix_a, matrix_b, output, gemm_kernel_info, _a_offset == 0 ? nullptr : &_vector_sum_col, |
| 323 | _b_offset == 0 ? nullptr : &_vector_sum_row, c, &_gemm_output_stage_multipliers, &_gemm_output_stage_shifts); |
Michele Di Giorgio | b54ba28 | 2020-01-14 15:31:55 +0000 | [diff] [blame] | 324 | } |
| 325 | else |
| 326 | { |
| 327 | _run_output_stage = true; |
| 328 | |
| 329 | _memory_group.manage(&_mm_result_s32); |
| 330 | |
| 331 | if(_is_gemm_reshaped) |
| 332 | { |
Sang-Hoon Park | bef7fa2 | 2020-10-21 15:58:54 +0100 | [diff] [blame] | 333 | _mm_reshaped_only_rhs_kernel->configure(compile_context, _matrix_a, matrix_b, &_mm_result_s32, gemm_kernel_info); |
Michele Di Giorgio | b54ba28 | 2020-01-14 15:31:55 +0000 | [diff] [blame] | 334 | } |
| 335 | else |
| 336 | { |
Gian Marco Iodice | eb65f6d | 2020-04-15 11:42:15 +0100 | [diff] [blame] | 337 | // Pick up the GEMM configuration |
SiCong Li | db35345 | 2021-02-08 15:16:13 +0000 | [diff] [blame^] | 338 | // It doesn't matter whether Datatype is DataType::QASYMM8 or DataType::QASYMM8_SIGNED, since it only affect the shape configuration |
| 339 | std::tie(lhs_info, rhs_info) = auto_select_gemm_config_native(auto_heuristics::CommonQuery{ gpu_target, DataType::QASYMM8, m, n, k, batch_size }, |
| 340 | _matrix_a->info(), _convert_to_qasymm8 ? _qasymm8_weights.info() : matrix_b->info(), reshape_info); |
Michele Di Giorgio | b54ba28 | 2020-01-14 15:31:55 +0000 | [diff] [blame] | 341 | |
Gian Marco Iodice | eb65f6d | 2020-04-15 11:42:15 +0100 | [diff] [blame] | 342 | // Configure matrix multiply kernel |
SiCong Li | db35345 | 2021-02-08 15:16:13 +0000 | [diff] [blame^] | 343 | _mm_native_kernel->configure(compile_context, _matrix_a, matrix_b, &_mm_result_s32, lhs_info, rhs_info, reshape_info); |
Gian Marco Iodice | eb65f6d | 2020-04-15 11:42:15 +0100 | [diff] [blame] | 344 | |
Sang-Hoon Park | bef7fa2 | 2020-10-21 15:58:54 +0100 | [diff] [blame] | 345 | _offset_contribution_output_stage_kernel->configure(compile_context, &_mm_result_s32, _a_offset == 0 ? nullptr : &_vector_sum_col, _b_offset == 0 ? nullptr : &_vector_sum_row, c, output, |
| 346 | a->info()->dimension(0), |
| 347 | _a_offset, _b_offset, gemmlowp_output_stage, &_gemm_output_stage_multipliers, &_gemm_output_stage_shifts); |
Michele Di Giorgio | b54ba28 | 2020-01-14 15:31:55 +0000 | [diff] [blame] | 348 | _mm_result_s32.allocator()->allocate(); |
| 349 | } |
| 350 | } |
Vidhya Sudhan Loganathan | 951b8a4 | 2019-11-04 14:42:08 +0000 | [diff] [blame] | 351 | |
| 352 | _gemm_output_stage_multipliers.allocator()->allocate(); |
| 353 | _gemm_output_stage_shifts.allocator()->allocate(); |
| 354 | // Compute GEMM output multipliers and shifts for output stage |
| 355 | _gemm_output_stage_multipliers.map(); |
| 356 | _gemm_output_stage_shifts.map(); |
| 357 | std::memcpy(_gemm_output_stage_multipliers.ptr_to_element(Coordinates(0)), gemm_info.gemmlowp_output_stage().gemmlowp_multipliers.data(), num_filters * sizeof(int32_t)); |
| 358 | std::memcpy(_gemm_output_stage_shifts.ptr_to_element(Coordinates(0)), gemm_info.gemmlowp_output_stage().gemmlowp_shifts.data(), num_filters * sizeof(int32_t)); |
| 359 | _gemm_output_stage_multipliers.unmap(); |
| 360 | _gemm_output_stage_shifts.unmap(); |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 361 | } |
| 362 | else |
| 363 | { |
Michele Di Giorgio | b54ba28 | 2020-01-14 15:31:55 +0000 | [diff] [blame] | 364 | _run_offset_contribution = true; |
Gian Marco Iodice | db63b9c | 2019-01-17 09:47:04 +0000 | [diff] [blame] | 365 | if(_is_gemm_reshaped) |
| 366 | { |
| 367 | // Configure and tune matrix multiply kernel |
Sang-Hoon Park | bef7fa2 | 2020-10-21 15:58:54 +0100 | [diff] [blame] | 368 | _mm_reshaped_only_rhs_kernel->configure(compile_context, _matrix_a, matrix_b, output, gemm_kernel_info); |
Gian Marco Iodice | db63b9c | 2019-01-17 09:47:04 +0000 | [diff] [blame] | 369 | } |
| 370 | else |
| 371 | { |
Gian Marco Iodice | eb65f6d | 2020-04-15 11:42:15 +0100 | [diff] [blame] | 372 | // Pick up the GEMM configuration |
SiCong Li | db35345 | 2021-02-08 15:16:13 +0000 | [diff] [blame^] | 373 | // It doesn't matter whether Datatype is DataType::QASYMM8 or DataType::QASYMM8_SIGNED, since it only affect the shape configuration |
| 374 | std::tie(lhs_info, rhs_info) = auto_select_gemm_config_native(auto_heuristics::CommonQuery{ gpu_target, DataType::QASYMM8, m, n, k, batch_size }, |
| 375 | a->info(), _convert_to_qasymm8 ? _qasymm8_weights.info() : b->info(), reshape_info); |
Gian Marco Iodice | 06be6f8 | 2019-06-24 17:47:51 +0100 | [diff] [blame] | 376 | |
Gian Marco Iodice | eb65f6d | 2020-04-15 11:42:15 +0100 | [diff] [blame] | 377 | // Configure matrix multiply kernel |
SiCong Li | db35345 | 2021-02-08 15:16:13 +0000 | [diff] [blame^] | 378 | _mm_native_kernel->configure(compile_context, _matrix_a, matrix_b, output, lhs_info, rhs_info, reshape_info); |
Gian Marco Iodice | db63b9c | 2019-01-17 09:47:04 +0000 | [diff] [blame] | 379 | } |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 380 | |
| 381 | // Configure offset contribution kernel |
Sang-Hoon Park | bef7fa2 | 2020-10-21 15:58:54 +0100 | [diff] [blame] | 382 | _offset_contribution_kernel->configure(compile_context, output, _a_offset == 0 ? nullptr : &_vector_sum_col, _b_offset == 0 ? nullptr : &_vector_sum_row, c, a->info()->dimension(0), _a_offset, |
| 383 | _b_offset); |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 384 | } |
Gian Marco | 05288a2 | 2017-11-21 10:57:50 +0000 | [diff] [blame] | 385 | |
| 386 | // Allocate tensors |
Gian Marco Iodice | db63b9c | 2019-01-17 09:47:04 +0000 | [diff] [blame] | 387 | if(_is_gemm_reshaped) |
Gian Marco | 05288a2 | 2017-11-21 10:57:50 +0000 | [diff] [blame] | 388 | { |
Georgios Pinitas | 7221933 | 2018-06-05 14:56:06 +0100 | [diff] [blame] | 389 | if(!_reshape_b_only_on_first_run) |
| 390 | { |
| 391 | _tmp_b.allocator()->allocate(); |
| 392 | } |
Gian Marco | 05288a2 | 2017-11-21 10:57:50 +0000 | [diff] [blame] | 393 | } |
| 394 | |
Georgios Pinitas | 7221933 | 2018-06-05 14:56:06 +0100 | [diff] [blame] | 395 | if(_a_offset != 0 && !_reshape_b_only_on_first_run) |
Gian Marco | 05288a2 | 2017-11-21 10:57:50 +0000 | [diff] [blame] | 396 | { |
| 397 | _vector_sum_col.allocator()->allocate(); |
| 398 | } |
| 399 | |
| 400 | if(_b_offset != 0) |
| 401 | { |
| 402 | _vector_sum_row.allocator()->allocate(); |
| 403 | } |
| 404 | } |
| 405 | |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 406 | Status CLGEMMLowpMatrixMultiplyCore::validate(const ITensorInfo *a, const ITensorInfo *b, const ITensorInfo *c, const ITensorInfo *output, const GEMMInfo &gemm_info) |
Georgios Pinitas | 358ca20 | 2017-12-07 16:47:52 +0000 | [diff] [blame] | 407 | { |
Manuel Bottini | 959c26d | 2019-12-02 16:22:35 +0000 | [diff] [blame] | 408 | ARM_COMPUTE_ERROR_ON_NULLPTR(a, b, output); |
| 409 | ARM_COMPUTE_RETURN_ERROR_ON_DATA_TYPE_CHANNEL_NOT_IN(a, 1, DataType::QASYMM8, DataType::QASYMM8_SIGNED); |
Michele Di Giorgio | 1c1b3aa | 2020-04-02 17:35:42 +0100 | [diff] [blame] | 410 | ARM_COMPUTE_RETURN_ERROR_ON_DATA_TYPE_CHANNEL_NOT_IN(b, 1, DataType::QASYMM8, DataType::QASYMM8_SIGNED, DataType::QSYMM8, DataType::QSYMM8_PER_CHANNEL); |
| 411 | ARM_COMPUTE_RETURN_ERROR_ON(a->data_type() == DataType::QASYMM8 && b->data_type() == DataType::QASYMM8_SIGNED); |
| 412 | ARM_COMPUTE_RETURN_ERROR_ON(a->data_type() == DataType::QASYMM8_SIGNED && b->data_type() == DataType::QASYMM8); |
Georgios Pinitas | 358ca20 | 2017-12-07 16:47:52 +0000 | [diff] [blame] | 413 | ARM_COMPUTE_RETURN_ERROR_ON_MSG(gemm_info.is_a_reshaped(), "Matrix A already reshaped is not supported"); |
| 414 | ARM_COMPUTE_RETURN_ERROR_ON_MSG(gemm_info.is_b_reshaped(), "Matrix B already reshaped is not supported"); |
| 415 | |
Georgios Pinitas | 4c5469b | 2019-05-21 13:32:43 +0100 | [diff] [blame] | 416 | int32_t a_offset = a->quantization_info().uniform().offset; |
| 417 | int32_t b_offset = b->quantization_info().uniform().offset; |
Georgios Pinitas | 358ca20 | 2017-12-07 16:47:52 +0000 | [diff] [blame] | 418 | |
Isabella Gottardi | c4f582e | 2018-10-11 19:14:55 +0100 | [diff] [blame] | 419 | const ITensorInfo *matrix_a_info = a; |
Isabella Gottardi | c4f582e | 2018-10-11 19:14:55 +0100 | [diff] [blame] | 420 | |
giuros01 | 8b6b4a9 | 2018-12-18 19:01:33 +0000 | [diff] [blame] | 421 | TensorInfo tmp_b_info{}; |
| 422 | GEMMRHSMatrixInfo rhs_info; |
giuros01 | 1c9efeb | 2019-01-11 14:04:43 +0000 | [diff] [blame] | 423 | GEMMLHSMatrixInfo lhs_info; |
Isabella Gottardi | c4f582e | 2018-10-11 19:14:55 +0100 | [diff] [blame] | 424 | |
Gian Marco Iodice | 926afe1 | 2019-03-19 11:44:13 +0000 | [diff] [blame] | 425 | // Get the GPU target |
| 426 | const GPUTarget gpu_target = CLScheduler::get().target(); |
| 427 | |
Gian Marco Iodice | db63b9c | 2019-01-17 09:47:04 +0000 | [diff] [blame] | 428 | bool reinterpret_input_as_3d = gemm_info.reinterpret_input_as_3d(); |
| 429 | const unsigned int m = reinterpret_input_as_3d ? (a->dimension(1) * a->dimension(2)) : a->dimension(1); |
| 430 | const unsigned int n = b->dimension(0); |
| 431 | const unsigned int k = a->dimension(0); |
| 432 | const unsigned int batch_size = reinterpret_input_as_3d ? a->dimension(3) : a->dimension(2); |
| 433 | const int depth_output_gemm3d = gemm_info.depth_output_gemm3d(); |
Gian Marco | 19835e5 | 2018-01-30 13:35:54 +0000 | [diff] [blame] | 434 | |
SiCong Li | bbd8fac | 2021-02-04 13:12:19 +0000 | [diff] [blame] | 435 | bool reshape_matrix_b = is_gemm_reshaped(auto_select_gemm_kernel(auto_heuristics::CommonQuery{ gpu_target, a->data_type(), m, n, k, batch_size }, gemm_info.reshape_b_only_on_first_run())); |
Georgios Pinitas | ebf6b8a | 2018-09-24 16:31:08 +0100 | [diff] [blame] | 436 | |
Gian Marco Iodice | db63b9c | 2019-01-17 09:47:04 +0000 | [diff] [blame] | 437 | const GEMMReshapeInfo reshape_info = GEMMReshapeInfo(m, n, k, 1, 1, depth_output_gemm3d, reinterpret_input_as_3d); |
Georgios Pinitas | ebf6b8a | 2018-09-24 16:31:08 +0100 | [diff] [blame] | 438 | |
Vidhya Sudhan Loganathan | 951b8a4 | 2019-11-04 14:42:08 +0000 | [diff] [blame] | 439 | bool convert_to_qasymm8 = is_data_type_quantized_per_channel(b->data_type()) && is_data_type_quantized_symmetric(b->data_type()) |
| 440 | && is_data_type_quantized_asymmetric(a->data_type()); |
| 441 | TensorInfo weights_info(*b); |
| 442 | if(convert_to_qasymm8) |
| 443 | { |
| 444 | b_offset = -128; |
| 445 | weights_info.set_data_type(DataType::QASYMM8); |
| 446 | ARM_COMPUTE_RETURN_ON_ERROR(CLDepthConvertLayerKernel::validate(b, &weights_info, ConvertPolicy::WRAP, 0)); |
| 447 | } |
| 448 | const ITensorInfo *matrix_b_info = &weights_info; |
Gian Marco Iodice | 2ec6c1e | 2019-04-09 12:03:05 +0100 | [diff] [blame] | 449 | if(reshape_matrix_b) |
Georgios Pinitas | 358ca20 | 2017-12-07 16:47:52 +0000 | [diff] [blame] | 450 | { |
Isabella Gottardi | c4f582e | 2018-10-11 19:14:55 +0100 | [diff] [blame] | 451 | matrix_b_info = &tmp_b_info; |
Georgios Pinitas | 358ca20 | 2017-12-07 16:47:52 +0000 | [diff] [blame] | 452 | |
Gian Marco Iodice | db63b9c | 2019-01-17 09:47:04 +0000 | [diff] [blame] | 453 | // Pick up the GEMM configuration |
SiCong Li | bbd8fac | 2021-02-04 13:12:19 +0000 | [diff] [blame] | 454 | // NOTE: No need to validate mlgo configurations as they automatically fall back to default heuristics if validation fails |
| 455 | // It doesn't matter whether Datatype is DataType::QASYMM8 or DataType::QASYMM8_SIGNED, since it only affect the shape configuration |
| 456 | const auto res = select_default_gemm_config_reshaped_only_rhs(auto_heuristics::CommonQuery{ gpu_target, DataType::QASYMM8, m, n, k, batch_size }); |
| 457 | lhs_info = res.lhs_info; |
| 458 | rhs_info = res.rhs_info; |
Isabella Gottardi | c4f582e | 2018-10-11 19:14:55 +0100 | [diff] [blame] | 459 | |
Gian Marco Iodice | 926afe1 | 2019-03-19 11:44:13 +0000 | [diff] [blame] | 460 | // Validate reshape RHS kernel |
Vidhya Sudhan Loganathan | 951b8a4 | 2019-11-04 14:42:08 +0000 | [diff] [blame] | 461 | auto_init_if_empty(tmp_b_info, weights_info.clone()->set_tensor_shape(compute_rhs_reshaped_shape(weights_info, rhs_info))); |
| 462 | ARM_COMPUTE_RETURN_ON_ERROR(CLGEMMReshapeRHSMatrixKernel::validate(&weights_info, &tmp_b_info, rhs_info)); |
Georgios Pinitas | 358ca20 | 2017-12-07 16:47:52 +0000 | [diff] [blame] | 463 | } |
Isabella Gottardi | c4f582e | 2018-10-11 19:14:55 +0100 | [diff] [blame] | 464 | |
Michalis Spyrou | a4f378d | 2019-04-26 14:54:54 +0100 | [diff] [blame] | 465 | TensorInfo info_vector_sum_col{}; |
| 466 | TensorInfo info_vector_sum_row{}; |
Georgios Pinitas | 358ca20 | 2017-12-07 16:47:52 +0000 | [diff] [blame] | 467 | |
Michele Di Giorgio | f64d336 | 2020-04-03 12:40:10 +0100 | [diff] [blame] | 468 | const GEMMLowpReductionKernelInfo reduction_info; |
Georgios Pinitas | 358ca20 | 2017-12-07 16:47:52 +0000 | [diff] [blame] | 469 | // Validate matrix B reduction kernel only if _a_offset is not equal to 0 |
| 470 | if(a_offset != 0) |
| 471 | { |
Vidhya Sudhan Loganathan | 951b8a4 | 2019-11-04 14:42:08 +0000 | [diff] [blame] | 472 | info_vector_sum_col = TensorInfo(compute_reductionA_shape(weights_info), 1, DataType::S32); |
Georgios Pinitas | 358ca20 | 2017-12-07 16:47:52 +0000 | [diff] [blame] | 473 | |
| 474 | // Configure Matrix B reduction kernel |
Michele Di Giorgio | f64d336 | 2020-04-03 12:40:10 +0100 | [diff] [blame] | 475 | ARM_COMPUTE_RETURN_ON_ERROR(CLGEMMLowpMatrixBReductionKernel::validate(&weights_info, &info_vector_sum_col, reduction_info)); |
Georgios Pinitas | 358ca20 | 2017-12-07 16:47:52 +0000 | [diff] [blame] | 476 | } |
| 477 | |
| 478 | // Validate Matrix A reduction kernel only if _b_offset is not equal to 0 |
| 479 | if(b_offset != 0) |
| 480 | { |
| 481 | info_vector_sum_row = TensorInfo(compute_reductionB_shape(*a), 1, DataType::S32); |
| 482 | |
| 483 | // Configure matrix A reduction kernel |
Michele Di Giorgio | f64d336 | 2020-04-03 12:40:10 +0100 | [diff] [blame] | 484 | ARM_COMPUTE_RETURN_ON_ERROR(CLGEMMLowpMatrixAReductionKernel::validate(a, &info_vector_sum_row, reduction_info)); |
Georgios Pinitas | 358ca20 | 2017-12-07 16:47:52 +0000 | [diff] [blame] | 485 | } |
| 486 | |
Michele Di Giorgio | b54ba28 | 2020-01-14 15:31:55 +0000 | [diff] [blame] | 487 | GEMMKernelInfo gemm_kernel_info; |
| 488 | gemm_kernel_info.m = m; |
| 489 | gemm_kernel_info.n = n; |
| 490 | gemm_kernel_info.k = k; |
| 491 | gemm_kernel_info.depth_output_gemm3d = depth_output_gemm3d; |
| 492 | gemm_kernel_info.reinterpret_input_as_3d = reinterpret_input_as_3d; |
| 493 | gemm_kernel_info.lhs_info = lhs_info; |
| 494 | gemm_kernel_info.rhs_info = rhs_info; |
| 495 | gemm_kernel_info.a_offset = a_offset; |
| 496 | gemm_kernel_info.b_offset = b_offset; |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 497 | if(gemm_info.gemmlowp_output_stage().type != GEMMLowpOutputStageType::NONE) |
| 498 | { |
Vidhya Sudhan Loganathan | 951b8a4 | 2019-11-04 14:42:08 +0000 | [diff] [blame] | 499 | const size_t num_filters = (gemm_info.gemmlowp_output_stage().is_quantized_per_channel) ? gemm_info.gemmlowp_output_stage().gemmlowp_multipliers.size() : 1; |
| 500 | |
| 501 | const TensorInfo gemm_output_stage_multipliers_shifts_info(TensorInfo(TensorShape(num_filters), 1, DataType::S32)); |
| 502 | |
Manuel Bottini | 959c26d | 2019-12-02 16:22:35 +0000 | [diff] [blame] | 503 | GEMMLowpOutputStageInfo gemmlowp_output_stage = gemm_info.gemmlowp_output_stage(); |
| 504 | gemmlowp_output_stage.output_data_type = a->data_type(); |
Michele Di Giorgio | b54ba28 | 2020-01-14 15:31:55 +0000 | [diff] [blame] | 505 | |
| 506 | gemm_kernel_info.output_stage = gemmlowp_output_stage; |
| 507 | if(reshape_matrix_b && gemm_info.gemmlowp_output_stage().type == GEMMLowpOutputStageType::QUANTIZE_DOWN_FIXEDPOINT) |
| 508 | { |
| 509 | ARM_COMPUTE_RETURN_ON_ERROR(CLGEMMLowpMatrixMultiplyReshapedOnlyRHSKernel::validate(matrix_a_info, matrix_b_info, output, gemm_kernel_info, |
| 510 | a_offset == 0 ? nullptr : &info_vector_sum_col, |
| 511 | b_offset == 0 ? nullptr : &info_vector_sum_row, |
| 512 | c, |
| 513 | &gemm_output_stage_multipliers_shifts_info, |
| 514 | &gemm_output_stage_multipliers_shifts_info)); |
| 515 | } |
| 516 | else |
| 517 | { |
| 518 | TensorInfo mm_result_s32_info{}; |
| 519 | |
| 520 | if(reshape_matrix_b) |
| 521 | { |
| 522 | // Output tensor auto inizialitation if not yet initialized |
| 523 | auto_init_if_empty(mm_result_s32_info, a->clone()->set_tensor_shape(compute_mm_shape(*matrix_a_info, *matrix_b_info, reshape_info)).set_data_type(DataType::S32)); |
| 524 | |
| 525 | // Validate matrix multiply |
| 526 | ARM_COMPUTE_RETURN_ON_ERROR(CLGEMMLowpMatrixMultiplyReshapedOnlyRHSKernel::validate(matrix_a_info, matrix_b_info, &mm_result_s32_info, gemm_kernel_info)); |
| 527 | } |
| 528 | else |
| 529 | { |
| 530 | // Output tensor auto inizialitation if not yet initialized |
| 531 | auto_init_if_empty(mm_result_s32_info, a->clone()->set_tensor_shape(compute_mm_shape(*matrix_a_info, *matrix_b_info, false, reshape_info)).set_data_type(DataType::S32)); |
| 532 | |
Gian Marco Iodice | eb65f6d | 2020-04-15 11:42:15 +0100 | [diff] [blame] | 533 | // Pick up the GEMM configuration |
SiCong Li | db35345 | 2021-02-08 15:16:13 +0000 | [diff] [blame^] | 534 | // NOTE: No need to validate mlgo configurations as they automatically fall back to default heuristics if validation fails |
| 535 | // It doesn't matter whether Datatype is DataType::QASYMM8 or DataType::QASYMM8_SIGNED, since it only affect the shape configuration |
| 536 | const auto res = select_default_gemm_config_native(auto_heuristics::CommonQuery{ gpu_target, DataType::QASYMM8, m, n, k, batch_size }); |
| 537 | lhs_info = res.lhs_info; |
| 538 | rhs_info = res.rhs_info; |
Michele Di Giorgio | b54ba28 | 2020-01-14 15:31:55 +0000 | [diff] [blame] | 539 | |
Gian Marco Iodice | eb65f6d | 2020-04-15 11:42:15 +0100 | [diff] [blame] | 540 | // Validate matrix multiply |
| 541 | ARM_COMPUTE_RETURN_ON_ERROR(CLGEMMLowpMatrixMultiplyNativeKernel::validate(matrix_a_info, matrix_b_info, &mm_result_s32_info, lhs_info, rhs_info, reshape_info)); |
Michele Di Giorgio | b54ba28 | 2020-01-14 15:31:55 +0000 | [diff] [blame] | 542 | } |
| 543 | |
| 544 | // Validate offset contribution kernel |
| 545 | ARM_COMPUTE_RETURN_ON_ERROR(CLGEMMLowpOffsetContributionOutputStageKernel::validate(&mm_result_s32_info, |
| 546 | a_offset == 0 ? nullptr : &info_vector_sum_col, |
| 547 | b_offset == 0 ? nullptr : &info_vector_sum_row, |
| 548 | c, |
| 549 | output, |
| 550 | a_offset, b_offset, |
| 551 | gemmlowp_output_stage, |
| 552 | &gemm_output_stage_multipliers_shifts_info, |
| 553 | &gemm_output_stage_multipliers_shifts_info)); |
| 554 | } |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 555 | } |
| 556 | else |
| 557 | { |
Gian Marco Iodice | 2ec6c1e | 2019-04-09 12:03:05 +0100 | [diff] [blame] | 558 | if(reshape_matrix_b) |
Gian Marco Iodice | db63b9c | 2019-01-17 09:47:04 +0000 | [diff] [blame] | 559 | { |
| 560 | // Validate matrix multiply |
Michele Di Giorgio | b54ba28 | 2020-01-14 15:31:55 +0000 | [diff] [blame] | 561 | ARM_COMPUTE_RETURN_ON_ERROR(CLGEMMLowpMatrixMultiplyReshapedOnlyRHSKernel::validate(matrix_a_info, matrix_b_info, output, gemm_kernel_info)); |
Gian Marco Iodice | db63b9c | 2019-01-17 09:47:04 +0000 | [diff] [blame] | 562 | } |
| 563 | else |
| 564 | { |
Gian Marco Iodice | eb65f6d | 2020-04-15 11:42:15 +0100 | [diff] [blame] | 565 | // Pick up the GEMM configuration |
SiCong Li | db35345 | 2021-02-08 15:16:13 +0000 | [diff] [blame^] | 566 | // It doesn't matter whether Datatype is DataType::QASYMM8 or DataType::QASYMM8_SIGNED, since it only affect the shape configuration |
| 567 | const auto res = select_default_gemm_config_native(auto_heuristics::CommonQuery{ gpu_target, DataType::QASYMM8, m, n, k, batch_size }); |
| 568 | lhs_info = res.lhs_info; |
| 569 | rhs_info = res.rhs_info; |
Gian Marco Iodice | 06be6f8 | 2019-06-24 17:47:51 +0100 | [diff] [blame] | 570 | |
Gian Marco Iodice | eb65f6d | 2020-04-15 11:42:15 +0100 | [diff] [blame] | 571 | // Validate matrix multiply |
| 572 | ARM_COMPUTE_RETURN_ON_ERROR(CLGEMMLowpMatrixMultiplyNativeKernel::validate(matrix_a_info, matrix_b_info, output, lhs_info, rhs_info, reshape_info)); |
Gian Marco Iodice | db63b9c | 2019-01-17 09:47:04 +0000 | [diff] [blame] | 573 | } |
Gian Marco Iodice | 06be6f8 | 2019-06-24 17:47:51 +0100 | [diff] [blame] | 574 | |
giuros01 | 2f7c149 | 2019-03-18 12:30:02 +0000 | [diff] [blame] | 575 | if(output->total_size() != 0) |
| 576 | { |
| 577 | // Validate offset contribution kernel |
| 578 | ARM_COMPUTE_RETURN_ON_ERROR(CLGEMMLowpOffsetContributionKernel::validate(output, |
| 579 | a_offset == 0 ? nullptr : &info_vector_sum_col, |
| 580 | b_offset == 0 ? nullptr : &info_vector_sum_row, |
| 581 | c, |
| 582 | a_offset, b_offset)); |
| 583 | } |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 584 | } |
Georgios Pinitas | 358ca20 | 2017-12-07 16:47:52 +0000 | [diff] [blame] | 585 | |
| 586 | return Status{}; |
| 587 | } |
| 588 | |
Gian Marco | 05288a2 | 2017-11-21 10:57:50 +0000 | [diff] [blame] | 589 | void CLGEMMLowpMatrixMultiplyCore::run() |
| 590 | { |
Georgios Pinitas | 7221933 | 2018-06-05 14:56:06 +0100 | [diff] [blame] | 591 | prepare(); |
| 592 | |
Georgios Pinitas | da953f2 | 2019-04-02 17:27:03 +0100 | [diff] [blame] | 593 | MemoryGroupResourceScope scope_mg(_memory_group); |
Gian Marco | 05288a2 | 2017-11-21 10:57:50 +0000 | [diff] [blame] | 594 | |
Gian Marco Iodice | db63b9c | 2019-01-17 09:47:04 +0000 | [diff] [blame] | 595 | if(_is_gemm_reshaped) |
Gian Marco | 05288a2 | 2017-11-21 10:57:50 +0000 | [diff] [blame] | 596 | { |
Georgios Pinitas | 7221933 | 2018-06-05 14:56:06 +0100 | [diff] [blame] | 597 | if(!_reshape_b_only_on_first_run) |
Chunosov | 5124be5 | 2017-11-22 20:42:13 +0700 | [diff] [blame] | 598 | { |
| 599 | // Run reshape matrix B |
Sang-Hoon Park | bef7fa2 | 2020-10-21 15:58:54 +0100 | [diff] [blame] | 600 | CLScheduler::get().enqueue(*_mtx_b_reshape_kernel, false); |
Chunosov | 5124be5 | 2017-11-22 20:42:13 +0700 | [diff] [blame] | 601 | } |
| 602 | } |
| 603 | |
Georgios Pinitas | 7221933 | 2018-06-05 14:56:06 +0100 | [diff] [blame] | 604 | // Run matrix B reduction kernel only if _a_offset is not equal to 0 |
| 605 | if(_a_offset != 0 && !_reshape_b_only_on_first_run) |
Chunosov | 5124be5 | 2017-11-22 20:42:13 +0700 | [diff] [blame] | 606 | { |
Sang-Hoon Park | bef7fa2 | 2020-10-21 15:58:54 +0100 | [diff] [blame] | 607 | CLScheduler::get().enqueue(*_mtx_b_reduction_kernel, false); |
Gian Marco | 05288a2 | 2017-11-21 10:57:50 +0000 | [diff] [blame] | 608 | } |
| 609 | |
Michele Di Giorgio | b54ba28 | 2020-01-14 15:31:55 +0000 | [diff] [blame] | 610 | // Run matrix A reduction kernel only if _b_offset is not equal to 0 |
| 611 | if(_b_offset != 0) |
| 612 | { |
Sang-Hoon Park | bef7fa2 | 2020-10-21 15:58:54 +0100 | [diff] [blame] | 613 | CLScheduler::get().enqueue(*_mtx_a_reduction_kernel, false); |
Michele Di Giorgio | b54ba28 | 2020-01-14 15:31:55 +0000 | [diff] [blame] | 614 | } |
| 615 | |
Gian Marco | 05288a2 | 2017-11-21 10:57:50 +0000 | [diff] [blame] | 616 | // Run matrix multiply |
Gian Marco Iodice | db63b9c | 2019-01-17 09:47:04 +0000 | [diff] [blame] | 617 | if(_is_gemm_reshaped) |
| 618 | { |
Sang-Hoon Park | bef7fa2 | 2020-10-21 15:58:54 +0100 | [diff] [blame] | 619 | CLScheduler::get().enqueue(*_mm_reshaped_only_rhs_kernel, false); |
Gian Marco Iodice | db63b9c | 2019-01-17 09:47:04 +0000 | [diff] [blame] | 620 | } |
| 621 | else |
| 622 | { |
Sang-Hoon Park | bef7fa2 | 2020-10-21 15:58:54 +0100 | [diff] [blame] | 623 | CLScheduler::get().enqueue(*_mm_native_kernel, false); |
Gian Marco Iodice | db63b9c | 2019-01-17 09:47:04 +0000 | [diff] [blame] | 624 | } |
Michele Di Giorgio | b54ba28 | 2020-01-14 15:31:55 +0000 | [diff] [blame] | 625 | if(_run_output_stage) |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 626 | { |
| 627 | // Run offset contribution/output stage kernel |
Sang-Hoon Park | bef7fa2 | 2020-10-21 15:58:54 +0100 | [diff] [blame] | 628 | CLScheduler::get().enqueue(*_offset_contribution_output_stage_kernel, true); |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 629 | } |
Michele Di Giorgio | b54ba28 | 2020-01-14 15:31:55 +0000 | [diff] [blame] | 630 | if(_run_offset_contribution) |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 631 | { |
| 632 | // Run offset contribution kernel |
Sang-Hoon Park | bef7fa2 | 2020-10-21 15:58:54 +0100 | [diff] [blame] | 633 | CLScheduler::get().enqueue(*_offset_contribution_kernel, true); |
Gian Marco Iodice | 4b90865 | 2018-10-18 10:21:02 +0100 | [diff] [blame] | 634 | } |
Georgios Pinitas | 7221933 | 2018-06-05 14:56:06 +0100 | [diff] [blame] | 635 | } |
Chunosov | 5124be5 | 2017-11-22 20:42:13 +0700 | [diff] [blame] | 636 | |
Georgios Pinitas | 7221933 | 2018-06-05 14:56:06 +0100 | [diff] [blame] | 637 | void CLGEMMLowpMatrixMultiplyCore::prepare() |
| 638 | { |
| 639 | if(!_is_prepared) |
| 640 | { |
Vidhya Sudhan Loganathan | 951b8a4 | 2019-11-04 14:42:08 +0000 | [diff] [blame] | 641 | if(_convert_to_qasymm8) |
| 642 | { |
| 643 | _qasymm8_weights.allocator()->allocate(); |
Sang-Hoon Park | bef7fa2 | 2020-10-21 15:58:54 +0100 | [diff] [blame] | 644 | CLScheduler::get().enqueue(*_weights_to_qasymm8, false); |
Vidhya Sudhan Loganathan | 951b8a4 | 2019-11-04 14:42:08 +0000 | [diff] [blame] | 645 | } |
| 646 | |
Gian Marco Iodice | db63b9c | 2019-01-17 09:47:04 +0000 | [diff] [blame] | 647 | if(_is_gemm_reshaped && _reshape_b_only_on_first_run) |
Georgios Pinitas | 7221933 | 2018-06-05 14:56:06 +0100 | [diff] [blame] | 648 | { |
| 649 | ARM_COMPUTE_ERROR_ON(!_original_b->is_used()); |
| 650 | |
| 651 | // Run reshape kernel and mark original weights tensor as unused |
| 652 | _tmp_b.allocator()->allocate(); |
Sang-Hoon Park | bef7fa2 | 2020-10-21 15:58:54 +0100 | [diff] [blame] | 653 | CLScheduler::get().enqueue(*_mtx_b_reshape_kernel, false); |
Georgios Pinitas | 7221933 | 2018-06-05 14:56:06 +0100 | [diff] [blame] | 654 | _original_b->mark_as_unused(); |
| 655 | } |
| 656 | |
| 657 | // Run matrix B reduction kernel only if _a_offset is not equal to 0 |
| 658 | if(_a_offset != 0 && _reshape_b_only_on_first_run) |
| 659 | { |
| 660 | _vector_sum_col.allocator()->allocate(); |
Sang-Hoon Park | bef7fa2 | 2020-10-21 15:58:54 +0100 | [diff] [blame] | 661 | CLScheduler::get().enqueue(*_mtx_b_reduction_kernel, false); |
Georgios Pinitas | 7221933 | 2018-06-05 14:56:06 +0100 | [diff] [blame] | 662 | } |
| 663 | |
| 664 | CLScheduler::get().queue().finish(); |
| 665 | _is_prepared = true; |
| 666 | } |
Gian Marco | 05288a2 | 2017-11-21 10:57:50 +0000 | [diff] [blame] | 667 | } |
Sheri Zhang | 0cdbda5 | 2020-02-25 15:57:21 +0000 | [diff] [blame] | 668 | } // namespace arm_compute |