diff options
Diffstat (limited to 'src/runtime/CL/gemm_auto_heuristics/CLGEMMAutoHeuristics.cpp')
| -rw-r--r-- | src/runtime/CL/gemm_auto_heuristics/CLGEMMAutoHeuristics.cpp | 108 |
1 files changed, 108 insertions, 0 deletions
diff --git a/src/runtime/CL/gemm_auto_heuristics/CLGEMMAutoHeuristics.cpp b/src/runtime/CL/gemm_auto_heuristics/CLGEMMAutoHeuristics.cpp new file mode 100644 index 0000000000..8f0d5f4953 --- /dev/null +++ b/src/runtime/CL/gemm_auto_heuristics/CLGEMMAutoHeuristics.cpp @@ -0,0 +1,108 @@ +/* + * Copyright (c) 2021 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. + */ +#include "src/runtime/CL/gemm_auto_heuristics/CLGEMMAutoHeuristics.h" + +#include "arm_compute/core/Log.h" +#include "arm_compute/core/Validate.h" +#include "arm_compute/runtime/CL/CLScheduler.h" +#include "arm_compute/runtime/CL/ICLGEMMKernelSelection.h" +#include "src/core/CL/ICLGEMMKernelConfiguration.h" +#include "src/core/CL/gemm/CLGEMMHelpers.cpp" +#include "src/core/CL/gemm/reshaped_only_rhs/CLGEMMReshapedOnlyRHSKernelConfiguration.h" +#include "src/runtime/CL/gemm/CLGEMMKernelSelection.h" +#include "src/runtime/CL/mlgo/MLGOHeuristics.h" +#include "src/runtime/CL/mlgo/Utils.h" +#include "utils/TypePrinter.h" + +namespace arm_compute +{ +namespace cl_gemm +{ +namespace auto_heuristics +{ +CLGEMMKernelType auto_select_gemm_kernel(const CommonQuery &query, bool reshape_b_only_on_first_run) +{ + // Select between mlgo and default heuristics + auto mlgo_heuristics = CLScheduler::get().gemm_heuristics(); + if(mlgo_heuristics != nullptr) + { + auto res = mlgo_heuristics->get()->query_gemm_type(mlgo::Query{ string_from_target(query.gpu_target), query.data_type, query.m, query.n, query.k, query.b }); + if(res.first) + { + ARM_COMPUTE_LOG_INFO_MSG_WITH_FORMAT_CORE("Use gemm kernel from mlgo heuristics: %s.", to_string(res.second).c_str()); + return res.second; + } + } + std::unique_ptr<ICLGEMMKernelSelection> gemm_kernel = CLGEMMKernelSelectionFactory::create(query.gpu_target); + ARM_COMPUTE_ERROR_ON_NULLPTR(gemm_kernel.get()); + + CLGEMMKernelSelectionParams params; + params.m = query.m; + params.n = query.n; + params.k = query.k; + params.b = query.b; + params.is_rhs_constant = reshape_b_only_on_first_run; + params.data_type = query.data_type; + + const auto kernel_type = gemm_kernel->select_kernel(params); + ARM_COMPUTE_LOG_INFO_MSG_WITH_FORMAT_CORE("Use gemm kernel from default heuristics: %s.", to_string(kernel_type).c_str()); + return kernel_type; +} + +GEMMConfigResult select_default_gemm_config_reshaped_only_rhs(const CommonQuery &query) +{ + GEMMLHSMatrixInfo lhs_info; + GEMMRHSMatrixInfo rhs_info; + std::unique_ptr<ICLGEMMKernelConfiguration> gemm_config = CLGEMMReshapedOnlyRHSKernelConfigurationFactory::create(query.gpu_target); + ARM_COMPUTE_ERROR_ON_NULLPTR(gemm_config.get()); + std::tie(lhs_info, rhs_info) = gemm_config->configure(query.m, query.n, query.k, query.b, query.data_type); + return GEMMConfigResult{ true, lhs_info, rhs_info }; +} + +GEMMConfigResult select_mlgo_gemm_config_reshaped_only_rhs(const CommonQuery &query) +{ + bool valid = false; + GEMMLHSMatrixInfo lhs_info; + GEMMRHSMatrixInfo rhs_info; + mlgo::GEMMConfigReshapedOnlyRHS config{}; + auto mlgo_heuristics = CLScheduler::get().gemm_heuristics(); + if(mlgo_heuristics != nullptr) + { + std::tie(valid, config) = mlgo_heuristics->get()->query_gemm_config_reshaped_only_rhs(mlgo::Query{ string_from_target(query.gpu_target), query.data_type, query.m, query.n, query.k, query.b }); + } + if(valid) + { + ARM_COMPUTE_LOG_INFO_MSG_WITH_FORMAT_CORE("MLGOHeuristics query returns gemm config: %s.", to_string(config).c_str()); + } + else + { + ARM_COMPUTE_LOG_INFO_MSG_CORE("MLGOHeuristics query failed"); + } + std::tie(lhs_info, rhs_info) = configure_lhs_rhs_info(query.m, query.n, config.m0, config.n0, config.k0, 1, config.h0, false, config.interleave_rhs, !config.transpose_rhs, config.transpose_rhs, + config.export_cl_image); + return GEMMConfigResult{ valid, lhs_info, rhs_info }; +} +} // namespace auto_heuristics +} // namespace cl_gemm +} // namespace arm_compute
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