telsoa01 | ce3e84a | 2018-08-31 09:31:35 +0100 | [diff] [blame^] | 1 | // |
| 2 | // Copyright © 2017 Arm Ltd. All rights reserved. |
| 3 | // See LICENSE file in the project root for full license information. |
| 4 | // |
| 5 | |
| 6 | #define LOG_TAG "ArmnnDriver" |
| 7 | |
| 8 | #include "DriverOptions.hpp" |
| 9 | #include "Utils.hpp" |
| 10 | |
| 11 | #include <log/log.h> |
| 12 | #include "SystemPropertiesUtils.hpp" |
| 13 | |
| 14 | #include <OperationsUtils.h> |
| 15 | |
| 16 | #include <boost/algorithm/string/predicate.hpp> |
| 17 | #include <boost/program_options.hpp> |
| 18 | |
| 19 | #include <cassert> |
| 20 | #include <functional> |
| 21 | #include <string> |
| 22 | #include <sstream> |
| 23 | |
| 24 | using namespace android; |
| 25 | using namespace std; |
| 26 | |
| 27 | namespace armnn_driver |
| 28 | { |
| 29 | |
| 30 | DriverOptions::DriverOptions(armnn::Compute computeDevice) |
| 31 | : m_ComputeDevice(computeDevice) |
| 32 | , m_VerboseLogging(false) |
| 33 | , m_ClTunedParametersMode(armnn::IGpuAccTunedParameters::Mode::UseTunedParameters) |
| 34 | , m_EnableGpuProfiling(false) |
| 35 | , m_fp16Enabled(false) |
| 36 | { |
| 37 | } |
| 38 | |
| 39 | DriverOptions::DriverOptions(int argc, char** argv) |
| 40 | : m_ComputeDevice(armnn::Compute::GpuAcc) |
| 41 | , m_VerboseLogging(false) |
| 42 | , m_ClTunedParametersMode(armnn::IGpuAccTunedParameters::Mode::UseTunedParameters) |
| 43 | , m_EnableGpuProfiling(false) |
| 44 | , m_fp16Enabled(false) |
| 45 | { |
| 46 | namespace po = boost::program_options; |
| 47 | |
| 48 | std::string computeDeviceAsString; |
| 49 | std::string unsupportedOperationsAsString; |
| 50 | std::string clTunedParametersModeAsString; |
| 51 | |
| 52 | po::options_description optionsDesc("Options"); |
| 53 | optionsDesc.add_options() |
| 54 | ("compute,c", |
| 55 | po::value<std::string>(&computeDeviceAsString)->default_value("GpuAcc"), |
| 56 | "Which device to run layers on by default. Possible values are: CpuRef, CpuAcc, GpuAcc") |
| 57 | |
| 58 | ("verbose-logging,v", |
| 59 | po::bool_switch(&m_VerboseLogging), |
| 60 | "Turns verbose logging on") |
| 61 | |
| 62 | ("request-inputs-and-outputs-dump-dir,d", |
| 63 | po::value<std::string>(&m_RequestInputsAndOutputsDumpDir)->default_value(""), |
| 64 | "If non-empty, the directory where request inputs and outputs should be dumped") |
| 65 | |
| 66 | ("unsupported-operations,u", |
| 67 | po::value<std::string>(&unsupportedOperationsAsString)->default_value(""), |
| 68 | "If non-empty, a comma-separated list of operation indices which the driver will forcibly " |
| 69 | "consider unsupported") |
| 70 | |
| 71 | ("cl-tuned-parameters-file,t", |
| 72 | po::value<std::string>(&m_ClTunedParametersFile)->default_value(""), |
| 73 | "If non-empty, the given file will be used to load/save CL tuned parameters. " |
| 74 | "See also --cl-tuned-parameters-mode") |
| 75 | |
| 76 | ("cl-tuned-parameters-mode,m", |
| 77 | po::value<std::string>(&clTunedParametersModeAsString)->default_value("UseTunedParameters"), |
| 78 | "If 'UseTunedParameters' (the default), will read CL tuned parameters from the file specified by " |
| 79 | "--cl-tuned-parameters-file. " |
| 80 | "If 'UpdateTunedParameters', will also find the optimum parameters when preparing new networks and update " |
| 81 | "the file accordingly.") |
| 82 | |
| 83 | ("gpu-profiling,p", |
| 84 | po::bool_switch(&m_EnableGpuProfiling), |
| 85 | "Turns GPU profiling on"); |
| 86 | |
| 87 | ("fp16-enabled,f", |
| 88 | po::bool_switch(&m_fp16Enabled), |
| 89 | "Enables support for relaxed computation from Float32 to Float16"); |
| 90 | |
| 91 | po::variables_map variablesMap; |
| 92 | try |
| 93 | { |
| 94 | po::store(po::parse_command_line(argc, argv, optionsDesc), variablesMap); |
| 95 | po::notify(variablesMap); |
| 96 | } |
| 97 | catch (const po::error& e) |
| 98 | { |
| 99 | ALOGW("An error occurred attempting to parse program options: %s", e.what()); |
| 100 | } |
| 101 | |
| 102 | if (computeDeviceAsString == "CpuRef") |
| 103 | { |
| 104 | m_ComputeDevice = armnn::Compute::CpuRef; |
| 105 | } |
| 106 | else if (computeDeviceAsString == "GpuAcc") |
| 107 | { |
| 108 | m_ComputeDevice = armnn::Compute::GpuAcc; |
| 109 | } |
| 110 | else if (computeDeviceAsString == "CpuAcc") |
| 111 | { |
| 112 | m_ComputeDevice = armnn::Compute::CpuAcc; |
| 113 | } |
| 114 | else |
| 115 | { |
| 116 | ALOGW("Requested unknown compute device %s. Defaulting to compute id %s", |
| 117 | computeDeviceAsString.c_str(), GetComputeDeviceAsCString(m_ComputeDevice)); |
| 118 | } |
| 119 | |
| 120 | if (!unsupportedOperationsAsString.empty()) |
| 121 | { |
| 122 | std::istringstream argStream(unsupportedOperationsAsString); |
| 123 | |
| 124 | std::string s; |
| 125 | while (!argStream.eof()) |
| 126 | { |
| 127 | std::getline(argStream, s, ','); |
| 128 | try |
| 129 | { |
| 130 | unsigned int operationIdx = std::stoi(s); |
| 131 | m_ForcedUnsupportedOperations.insert(operationIdx); |
| 132 | } |
| 133 | catch (const std::invalid_argument&) |
| 134 | { |
| 135 | ALOGW("Ignoring invalid integer argument in -u/--unsupported-operations value: %s", s.c_str()); |
| 136 | } |
| 137 | } |
| 138 | } |
| 139 | |
| 140 | if (!m_ClTunedParametersFile.empty()) |
| 141 | { |
| 142 | // The mode is only relevant if the file path has been provided |
| 143 | if (clTunedParametersModeAsString == "UseTunedParameters") |
| 144 | { |
| 145 | m_ClTunedParametersMode = armnn::IGpuAccTunedParameters::Mode::UseTunedParameters; |
| 146 | } |
| 147 | else if (clTunedParametersModeAsString == "UpdateTunedParameters") |
| 148 | { |
| 149 | m_ClTunedParametersMode = armnn::IGpuAccTunedParameters::Mode::UpdateTunedParameters; |
| 150 | } |
| 151 | else |
| 152 | { |
| 153 | ALOGW("Requested unknown cl-tuned-parameters-mode '%s'. Defaulting to UseTunedParameters", |
| 154 | clTunedParametersModeAsString.c_str()); |
| 155 | } |
| 156 | } |
| 157 | } |
| 158 | |
| 159 | } // namespace armnn_driver |