| // |
| // Copyright © 2017 Arm Ltd. All rights reserved. |
| // SPDX-License-Identifier: MIT |
| // |
| |
| #define LOG_TAG "ArmnnDriver" |
| |
| #include "DriverOptions.hpp" |
| #include "Utils.hpp" |
| |
| #include <log/log.h> |
| #include "SystemPropertiesUtils.hpp" |
| |
| #include <OperationsUtils.h> |
| |
| #include <boost/algorithm/string/predicate.hpp> |
| #include <boost/program_options.hpp> |
| |
| #include <cassert> |
| #include <functional> |
| #include <string> |
| #include <sstream> |
| |
| using namespace android; |
| using namespace std; |
| |
| namespace armnn_driver |
| { |
| |
| DriverOptions::DriverOptions(armnn::Compute computeDevice, bool fp16Enabled) |
| : m_ComputeDevice(computeDevice) |
| , m_VerboseLogging(false) |
| , m_ClTunedParametersMode(armnn::IGpuAccTunedParameters::Mode::UseTunedParameters) |
| , m_EnableGpuProfiling(false) |
| , m_fp16Enabled(fp16Enabled) |
| { |
| } |
| |
| DriverOptions::DriverOptions(int argc, char** argv) |
| : m_ComputeDevice(armnn::Compute::GpuAcc) |
| , m_VerboseLogging(false) |
| , m_ClTunedParametersMode(armnn::IGpuAccTunedParameters::Mode::UseTunedParameters) |
| , m_EnableGpuProfiling(false) |
| , m_fp16Enabled(false) |
| { |
| namespace po = boost::program_options; |
| |
| std::string computeDeviceAsString; |
| std::string unsupportedOperationsAsString; |
| std::string clTunedParametersModeAsString; |
| |
| po::options_description optionsDesc("Options"); |
| optionsDesc.add_options() |
| ("compute,c", |
| po::value<std::string>(&computeDeviceAsString)->default_value("GpuAcc"), |
| "Which device to run layers on by default. Possible values are: CpuRef, CpuAcc, GpuAcc") |
| |
| ("verbose-logging,v", |
| po::bool_switch(&m_VerboseLogging), |
| "Turns verbose logging on") |
| |
| ("request-inputs-and-outputs-dump-dir,d", |
| po::value<std::string>(&m_RequestInputsAndOutputsDumpDir)->default_value(""), |
| "If non-empty, the directory where request inputs and outputs should be dumped") |
| |
| ("unsupported-operations,u", |
| po::value<std::string>(&unsupportedOperationsAsString)->default_value(""), |
| "If non-empty, a comma-separated list of operation indices which the driver will forcibly " |
| "consider unsupported") |
| |
| ("cl-tuned-parameters-file,t", |
| po::value<std::string>(&m_ClTunedParametersFile)->default_value(""), |
| "If non-empty, the given file will be used to load/save CL tuned parameters. " |
| "See also --cl-tuned-parameters-mode") |
| |
| ("cl-tuned-parameters-mode,m", |
| po::value<std::string>(&clTunedParametersModeAsString)->default_value("UseTunedParameters"), |
| "If 'UseTunedParameters' (the default), will read CL tuned parameters from the file specified by " |
| "--cl-tuned-parameters-file. " |
| "If 'UpdateTunedParameters', will also find the optimum parameters when preparing new networks and update " |
| "the file accordingly.") |
| |
| ("gpu-profiling,p", |
| po::bool_switch(&m_EnableGpuProfiling), |
| "Turns GPU profiling on") |
| |
| ("fp16-enabled,f", |
| po::bool_switch(&m_fp16Enabled), |
| "Enables support for relaxed computation from Float32 to Float16"); |
| |
| po::variables_map variablesMap; |
| try |
| { |
| po::store(po::parse_command_line(argc, argv, optionsDesc), variablesMap); |
| po::notify(variablesMap); |
| } |
| catch (const po::error& e) |
| { |
| ALOGW("An error occurred attempting to parse program options: %s", e.what()); |
| } |
| |
| if (computeDeviceAsString == "CpuRef") |
| { |
| m_ComputeDevice = armnn::Compute::CpuRef; |
| } |
| else if (computeDeviceAsString == "GpuAcc") |
| { |
| m_ComputeDevice = armnn::Compute::GpuAcc; |
| } |
| else if (computeDeviceAsString == "CpuAcc") |
| { |
| m_ComputeDevice = armnn::Compute::CpuAcc; |
| } |
| else |
| { |
| ALOGW("Requested unknown compute device %s. Defaulting to compute id %s", |
| computeDeviceAsString.c_str(), GetComputeDeviceAsCString(m_ComputeDevice)); |
| } |
| |
| if (!unsupportedOperationsAsString.empty()) |
| { |
| std::istringstream argStream(unsupportedOperationsAsString); |
| |
| std::string s; |
| while (!argStream.eof()) |
| { |
| std::getline(argStream, s, ','); |
| try |
| { |
| unsigned int operationIdx = std::stoi(s); |
| m_ForcedUnsupportedOperations.insert(operationIdx); |
| } |
| catch (const std::invalid_argument&) |
| { |
| ALOGW("Ignoring invalid integer argument in -u/--unsupported-operations value: %s", s.c_str()); |
| } |
| } |
| } |
| |
| if (!m_ClTunedParametersFile.empty()) |
| { |
| // The mode is only relevant if the file path has been provided |
| if (clTunedParametersModeAsString == "UseTunedParameters") |
| { |
| m_ClTunedParametersMode = armnn::IGpuAccTunedParameters::Mode::UseTunedParameters; |
| } |
| else if (clTunedParametersModeAsString == "UpdateTunedParameters") |
| { |
| m_ClTunedParametersMode = armnn::IGpuAccTunedParameters::Mode::UpdateTunedParameters; |
| } |
| else |
| { |
| ALOGW("Requested unknown cl-tuned-parameters-mode '%s'. Defaulting to UseTunedParameters", |
| clTunedParametersModeAsString.c_str()); |
| } |
| } |
| } |
| |
| } // namespace armnn_driver |