| /* |
| * Copyright (c) 2020-2021, 2023 Arm Limited. |
| * |
| * SPDX-License-Identifier: MIT |
| * |
| * Permission is hereby granted, free of charge, to any person obtaining a copy |
| * of this software and associated documentation files (the "Software"), to |
| * deal in the Software without restriction, including without limitation the |
| * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or |
| * sell copies of the Software, and to permit persons to whom the Software is |
| * furnished to do so, subject to the following conditions: |
| * |
| * The above copyright notice and this permission notice shall be included in all |
| * copies or substantial portions of the Software. |
| * |
| * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
| * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
| * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
| * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE |
| * SOFTWARE. |
| */ |
| #ifndef ARM_COMPUTE_CL /* Needed by Utils.cpp to handle OpenCL exceptions properly */ |
| #error "This example needs to be built with -DARM_COMPUTE_CL" |
| #endif /* ARM_COMPUTE_CL */ |
| |
| #include "arm_compute/core/Helpers.h" |
| #include "arm_compute/core/KernelDescriptors.h" |
| #include "arm_compute/core/Types.h" |
| #include "arm_compute/core/utils/misc/ShapeCalculator.h" |
| #include "arm_compute/runtime/CL/CLScheduler.h" |
| #include "arm_compute/runtime/CL/CLTuner.h" |
| |
| #include "examples/gemm_tuner/CommonGemmExampleOptions.h" |
| #include "examples/gemm_tuner/GemmTunerHelpers.h" |
| #include "src/gpu/cl/kernels/ClGemmLowpMatrixMultiplyReshapedKernel.h" |
| #include "src/gpu/cl/kernels/ClGemmReshapeLhsMatrixKernel.h" |
| #include "tests/CL/Helper.h" |
| #include "utils/command_line/CommandLineOptions.h" |
| #include "utils/command_line/CommandLineParser.h" |
| #include "utils/Utils.h" |
| |
| #include <cstdlib> |
| |
| using namespace arm_compute; |
| using namespace arm_compute::opencl::kernels; |
| using namespace utils; |
| using namespace arm_compute::misc::shape_calculator; |
| using namespace gemm_tuner; |
| |
| namespace |
| { |
| /** Structure holding all tunable gemm configs specific to this example/strategy */ |
| struct GemmConfigs |
| { |
| size_t m0{4}; /**< Number of rows processed by the matrix multiplication */ |
| size_t n0{4}; /**< Number of columns processed by the matrix multiplication */ |
| size_t k0{4}; /**< Number of partial accumulations performed by the matrix multiplication */ |
| size_t v0{1}; /**< Number of vertical blocks of size (m0xk0) stored on the same output row */ |
| size_t h0{1}; /**< Number of horizontal blocks of size (k0xn0) stored on the same output row */ |
| bool interleave_lhs{true}; /**< Interleave lhs matrix */ |
| bool transpose_lhs{true}; /**< Transpose lhs matrix. */ |
| bool interleave_rhs{true}; /**< Interleave rhs matrix */ |
| bool transpose_rhs{true}; /**< Transpose rhs matrix. */ |
| }; |
| |
| /** Formatted output of the GemmConfigs type |
| * |
| * @param[out] os Output stream. |
| * @param[in] configs Tunable configurations to output |
| * |
| * @return Modified output stream. |
| */ |
| ::std::ostream &operator<<(::std::ostream &os, const GemmConfigs &configs) |
| { |
| std::string false_str = std::string("false"); |
| std::string true_str = std::string("true"); |
| |
| os << "m0 : " << configs.m0 << std::endl; |
| os << "n0 : " << configs.n0 << std::endl; |
| os << "k0 : " << configs.k0 << std::endl; |
| os << "v0 : " << configs.v0 << std::endl; |
| os << "h0 : " << configs.h0 << std::endl; |
| os << "interleave_lhs : " << (configs.interleave_lhs ? true_str : false_str) << std::endl; |
| os << "transpose_lhs : " << (configs.transpose_lhs ? true_str : false_str) << std::endl; |
| os << "interleave_rhs : " << (configs.interleave_rhs ? true_str : false_str) << std::endl; |
| os << "transpose_rhs : " << (configs.transpose_rhs ? true_str : false_str) << std::endl; |
| return os; |
| } |
| |
| /** Command line options for gemm configs */ |
| class GemmConfigOptions |
| { |
| public: |
| /** Constructor |
| * |
| * @param[in,out] parser A parser on which "parse()" hasn't been called yet. |
| */ |
| GemmConfigOptions(CommandLineParser &parser) |
| : m0(parser.add_positional_option<SimpleOption<size_t>>("m0", 4)), |
| n0(parser.add_positional_option<SimpleOption<size_t>>("n0", 4)), |
| k0(parser.add_positional_option<SimpleOption<size_t>>("k0", 4)), |
| v0(parser.add_positional_option<SimpleOption<size_t>>("v0", 1)), |
| h0(parser.add_positional_option<SimpleOption<size_t>>("h0", 1)), |
| interleave_lhs(parser.add_positional_option<SimpleOption<size_t>>("interleave_lhs", 1)), |
| interleave_rhs(parser.add_positional_option<SimpleOption<size_t>>("interleave_rhs", 1)), |
| transpose_rhs(parser.add_positional_option<SimpleOption<size_t>>("transpose_rhs", 1)) |
| { |
| m0->set_help("Number of rows processed by the matrix multiplication"); |
| n0->set_help("Number of columns processed by the matrix multiplication"); |
| k0->set_help("Number of partial accumulations performed by the matrix multiplication"); |
| v0->set_help("Number of vertical blocks of size (m0xk0) stored on the same output row"); |
| h0->set_help("Number of horizontal blocks of size (k0xn0) stored on the same output row"); |
| interleave_lhs->set_help("Interleave lhs matrix (1) / Do not interleave lhs matrix (0)"); |
| interleave_rhs->set_help("Interleave rhs matrix (1) / Do not interleave rhs matrix (0)"); |
| // FIXME: Currently we only support 2 variants of the gemm reshaped kernels in which transpose_lhs and |
| // transpose_rhs are the opposites of each other. In the future we may extend the kernels to include the other |
| // 2 variants (both transposed and none transposed) |
| transpose_rhs->set_help("Transpose rhs matrix but not lhs matrix (1) / Do not transpose rhs matrix but do " |
| "transpose lhs matrix (0)"); |
| } |
| /** Prevent instances of this class from being copied (As this class contains pointers) */ |
| GemmConfigOptions(const GemmConfigOptions &) = delete; |
| /** Prevent instances of this class from being copied (As this class contains pointers) */ |
| GemmConfigOptions &operator=(const GemmConfigOptions &) = delete; |
| /** Allow instances of this class to be moved */ |
| GemmConfigOptions(GemmConfigOptions &&) = default; |
| /** Allow instances of this class to be moved */ |
| GemmConfigOptions &operator=(GemmConfigOptions &&) = default; |
| /** Default destructor */ |
| ~GemmConfigOptions() = default; |
| |
| SimpleOption<size_t> *m0; /**< Number of rows processed by the matrix multiplication option */ |
| SimpleOption<size_t> *n0; /**< Number of columns processed by the matrix multiplication option */ |
| SimpleOption<size_t> *k0; /**< Number of partial accumulations performed by the matrix multiplication option */ |
| SimpleOption<size_t> *v0; /**< Number of vertical blocks of size (m0xk0) stored on the same output row option */ |
| SimpleOption<size_t> *h0; /**< Number of horizontal blocks of size (k0xn0) stored on the same output row option */ |
| SimpleOption<size_t> *interleave_lhs; /**< Interleave lhs matrix option (1 enable; 0 disable) */ |
| SimpleOption<size_t> *interleave_rhs; /**< Interleave rhs matrix option (1 enable; 0 disable) */ |
| // FIXME: Currently we only support 2 variants of the gemm reshaped kernels in which transpose_lhs and |
| // transpose_rhs are the opposites of each other. In the future we may extend the kernels to include the other |
| // 2 variants (both transposed and none transposed) |
| SimpleOption<size_t> * |
| transpose_rhs; /**< Transpose rhs matrix option (1 enable; 0 disable). Also set the lhs matrix transpose option to the opposite. */ |
| }; |
| |
| /** Consumes the gemm configuration options and creates a structure containing all information |
| * |
| * @param[in] options Options to consume |
| * |
| * @return Structure containing the gemm configurations |
| */ |
| GemmConfigs consume_gemm_configs(const GemmConfigOptions &options) |
| { |
| GemmConfigs configs; |
| configs.m0 = options.m0->value(); |
| configs.n0 = options.n0->value(); |
| configs.k0 = options.k0->value(); |
| configs.v0 = options.v0->value(); |
| configs.h0 = options.h0->value(); |
| configs.interleave_lhs = options.interleave_lhs->value() != 0; |
| // FIXME: Currently we only support 2 variants of the gemm reshaped kernels in which transpose_lhs and |
| // transpose_rhs are the opposites of each other. In the future we may extend the kernels to include the other |
| // 2 variants (both transposed and none transposed) |
| configs.transpose_lhs = options.transpose_rhs->value() == 0; |
| configs.interleave_rhs = options.interleave_rhs->value() != 0; |
| configs.transpose_rhs = options.transpose_rhs->value() != 0; |
| return configs; |
| } |
| |
| } // namespace |
| |
| using ClGemmReshapeLHSMatrix = test::CLSynthetizeOperator<ClGemmReshapeLhsMatrixKernel>; |
| using ClGemmLowpMatrixMultiplyReshaped = test::CLSynthetizeOperator<ClGemmLowpMatrixMultiplyReshapedKernel>; |
| |
| class CLGEMMLowpMatrixMultiplyReshapedExample : public Example |
| { |
| public: |
| bool do_setup(int argc, char **argv) override |
| { |
| // Default parameters |
| CommonGemmExampleParams params; |
| GemmConfigs configs; |
| |
| // Parse command line options |
| CommandLineParser parser; |
| CommonGemmExampleOptions param_options(parser, DataType::QASYMM8); |
| GemmConfigOptions config_options(parser); |
| |
| parser.parse(argc, argv); |
| if (param_options.help->is_set() && param_options.help->value()) |
| { |
| parser.print_help(argv[0]); |
| return false; |
| } |
| if (!parser.validate()) |
| { |
| // Invalid arguments. Use default parameters and configs |
| std::cerr << "Invalid arguments." << std::endl; |
| parser.print_help(argv[0]); |
| std::cerr << "Falling back to default parameters and configs" << std::endl; |
| } |
| else |
| { |
| params = consume_common_gemm_example_parameters(param_options); |
| configs = consume_gemm_configs(config_options); |
| } |
| |
| std::cout << "Gemm parameters:" << std::endl; |
| std::cout << params << std::endl; |
| std::cout << "Gemm configurations:" << std::endl; |
| std::cout << configs << std::endl; |
| |
| tuner.set_tuner_mode(params.tuner_mode); |
| |
| CLScheduler::get().default_init(&tuner); |
| |
| lhs.allocator()->init(TensorInfo(TensorShape(params.K, params.M, params.B), 1, params.data_type)); |
| rhs.allocator()->init(TensorInfo(TensorShape(params.N, params.K, params.B), 1, params.data_type)); |
| |
| // Set arbitrary quantization information |
| const QuantizationInfo q_info{0.012, 3}; |
| lhs.info()->set_quantization_info(q_info); |
| rhs.info()->set_quantization_info(q_info); |
| dst.info()->set_quantization_info(q_info); |
| |
| GEMMLHSMatrixInfo lhs_info; |
| lhs_info.m0 = configs.m0; |
| lhs_info.k0 = configs.k0; |
| lhs_info.v0 = configs.v0; |
| lhs_info.interleave = configs.interleave_lhs; |
| lhs_info.transpose = configs.transpose_lhs; |
| |
| GEMMRHSMatrixInfo rhs_info; |
| rhs_info.n0 = configs.n0; |
| rhs_info.k0 = configs.k0; |
| rhs_info.h0 = configs.h0; |
| rhs_info.interleave = configs.interleave_rhs; |
| rhs_info.transpose = configs.transpose_rhs; |
| rhs_info.export_to_cl_image = false; // CL image not supported for quantized cases yet |
| |
| if (rhs_info.h0 == 0) |
| { |
| rhs_info.h0 = std::max(static_cast<unsigned int>(params.N) / rhs_info.n0, 1U); |
| } |
| |
| lhs_reshaped.allocator()->init( |
| TensorInfo(compute_lhs_reshaped_shape(*lhs.info(), lhs_info), 1, params.data_type)); |
| rhs_reshaped.allocator()->init( |
| TensorInfo(compute_rhs_reshaped_shape(*rhs.info(), rhs_info), 1, params.data_type)); |
| lhs_reshaped.info()->set_quantization_info(q_info); |
| rhs_reshaped.info()->set_quantization_info(q_info); |
| |
| if (rhs_info.export_to_cl_image) |
| { |
| if (!examples::gemm_tuner_helpers::update_padding_for_cl_image(rhs_reshaped.info())) |
| { |
| std::cerr << "cl_image is not supported on the device, disable export_to_cl_image" << std::endl; |
| return false; |
| } |
| } |
| |
| GEMMReshapeInfo gemm_info{static_cast<int>(params.M), |
| static_cast<int>(params.N), |
| static_cast<int>(params.K), |
| static_cast<int>(configs.h0), |
| static_cast<int>(configs.v0), |
| 0, |
| false, |
| true}; |
| |
| // Validate argments |
| if (!reshape_lhs.validate(lhs.info(), lhs_reshaped.info(), lhs_info, gemm_info.reinterpret_input_as_3d())) |
| { |
| std::cerr << "Invalid arguments for ClGemmReshapeLHSMatrixKernel." << std::endl; |
| return false; |
| } |
| |
| if (!gemm.validate(lhs_reshaped.info(), rhs_reshaped.info(), dst.info(), lhs_info, rhs_info, gemm_info)) |
| { |
| std::cerr << "Invalid arguments for ClGemmLowpMatrixMultiplyReshapedKernel." << std::endl; |
| return false; |
| } |
| |
| // Configure functions |
| reshape_lhs.configure(lhs.info(), lhs_reshaped.info(), lhs_info); |
| |
| gemm.configure(lhs_reshaped.info(), rhs_reshaped.info(), dst.info(), lhs_info, rhs_info, gemm_info); |
| |
| // Allocate tensors |
| lhs.allocator()->allocate(); |
| rhs.allocator()->allocate(); |
| lhs_reshaped.allocator()->allocate(); |
| rhs_reshaped.allocator()->allocate(); |
| dst.allocator()->allocate(); |
| |
| return true; |
| } |
| void do_run() override |
| { |
| ITensorPack reshape_lsh_pack({{ACL_SRC, &lhs}, {ACL_DST, &lhs_reshaped}}); |
| reshape_lhs.run(reshape_lsh_pack); |
| |
| ITensorPack gemm_pack({{ACL_SRC_0, &lhs_reshaped}, {ACL_SRC_1, &rhs_reshaped}, {ACL_DST, &dst}}); |
| gemm.run(gemm_pack); |
| |
| // Make sure all the OpenCL jobs are done executing: |
| CLScheduler::get().sync(); |
| } |
| |
| void do_teardown() override |
| { |
| } |
| |
| private: |
| CLTensor lhs{}; |
| CLTensor rhs{}; |
| CLTensor lhs_reshaped{}; |
| CLTensor rhs_reshaped{}; |
| CLTensor dst{}; |
| CLTuner tuner{}; |
| ClGemmReshapeLHSMatrix reshape_lhs{}; |
| ClGemmLowpMatrixMultiplyReshaped gemm{}; |
| }; |
| |
| /** Main test program for gemmlowp reshaped |
| * |
| * @param[in] argc Number of arguments |
| * @param[in] argv Arguments ( [optional] M, [optional] N, [optional] K, [optional] B, [optional] m0, [optional] n0, [optional] k0, [optional] v0, [optional] h0, [optional] interleave_lhs, [optional] interleave_rhs, [optional] transpose_rhs ) |
| */ |
| int main(int argc, char **argv) |
| { |
| return run_example<CLGEMMLowpMatrixMultiplyReshapedExample>(argc, argv); |
| } |