mirror of https://github.com/cutefishos/core
You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
79 lines
2.4 KiB
C++
79 lines
2.4 KiB
C++
/*
|
|
* Copyright (C) 2021 CutefishOS Team.
|
|
*
|
|
* Author: Reion Wong <reionwong@gmail.com>
|
|
*
|
|
* This program is free software: you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation, either version 3 of the License, or
|
|
* any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#include <QCoreApplication>
|
|
#include <QCommandLineParser>
|
|
#include <QProcess>
|
|
#include <QFile>
|
|
#include <QDebug>
|
|
|
|
int main(int argc, char *argv[])
|
|
{
|
|
QCoreApplication a(argc, argv);
|
|
|
|
QCommandLineParser parser;
|
|
parser.setApplicationDescription(QStringLiteral("Cutefish CPU frequency tool"));
|
|
parser.addHelpOption();
|
|
|
|
QCommandLineOption setOption(QStringList() << "s" << "set" << "Setting");
|
|
parser.addOption(setOption);
|
|
|
|
QCommandLineOption numberOption(QStringList() << "c" << "number" << "Number");
|
|
parser.addOption(numberOption);
|
|
|
|
QCommandLineOption modeOption(QStringList() << "m" << "mode" << "Mode");
|
|
parser.addOption(modeOption);
|
|
|
|
parser.process(a);
|
|
|
|
// cutefish-cpufreq --set -n 0 -m performance
|
|
if (parser.isSet(setOption) && parser.isSet(numberOption) && parser.isSet(modeOption)) {
|
|
QString modeStr = parser.positionalArguments().last();
|
|
|
|
if (modeStr != "powersave" && modeStr != "performance") {
|
|
return -1;
|
|
}
|
|
|
|
QFile file(QString("/sys/devices/system/cpu/cpu%1/cpufreq/scaling_governor").arg(parser.positionalArguments().first()));
|
|
|
|
if (!file.open(QIODevice::WriteOnly)) {
|
|
return -1;
|
|
}
|
|
|
|
file.write(modeStr.toUtf8());
|
|
file.close();
|
|
|
|
// Set intel gpu.
|
|
if (QFile("/usr/bin/intel_gpu_frequency").exists()) {
|
|
QProcess process;
|
|
process.setProgram("/usr/bin/intel_gpu_frequency");
|
|
|
|
if (modeStr == "powersave") {
|
|
process.setArguments(QStringList() << "-d");
|
|
} else {
|
|
process.setArguments(QStringList() << "-m");
|
|
}
|
|
process.start();
|
|
process.waitForFinished();
|
|
}
|
|
}
|
|
|
|
return 0;
|
|
}
|