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feat: [GPU] Add logic to show GPU info. #497

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deepin-bot merged 1 commit into from
Jul 24, 2025
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feat: [GPU] Add logic to show GPU info. #497

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47 changes: 2 additions & 45 deletions deepin-devicemanager/src/GenerateDevice/HWGenerator.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -4,12 +4,13 @@

// 项目自身文件
#include "HWGenerator.h"
#include "EDIDParser.h"

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Include file: "EDIDParser.h" not found.
#include "commonfunction.h"

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Include file: "commonfunction.h" not found.
#include "DDLog.h"

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#include "commontools.h"

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// Qt库文件
#include <QLoggingCategory>

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Include file: <QLoggingCategory> not found. Please note: Cppcheck does not need standard library headers to get proper results.
#include <QProcess>
#include <QFile>
#include <QDir>
Expand Down Expand Up @@ -412,50 +413,6 @@
}
}

static void parseEDID(QStringList allEDIDS,QString input)
{
for (auto edid:allEDIDS) {
QProcess process;
process.start(QString("hexdump %1").arg(edid));
process.waitForFinished(-1);

QString deviceInfo = process.readAllStandardOutput();
if (deviceInfo.isEmpty())
continue;

QString edidStr;
QStringList lines = deviceInfo.split("\n");
for (auto line:lines) {
QStringList words = line.trimmed().split(" ");
if (words.size() != 9)
continue;

words.removeAt(0);
QString l = words.join("");
l.append("\n");
edidStr.append(l);
}

lines = edidStr.split("\n");
if (lines.size() > 3){
EDIDParser edidParser;
QString errorMsg;
edidParser.setEdid(edidStr,errorMsg,"\n", false);

QMap<QString, QString> mapInfo;
mapInfo.insert("Vendor",edidParser.vendor());
mapInfo.insert("Model",edidParser.model());
//mapInfo.insert("Date",edidParser.releaseDate());
mapInfo.insert("Size",edidParser.screenSize());
mapInfo.insert("Display Input",input);

DeviceMonitor *device = new DeviceMonitor();
device->setInfoFromEdid(mapInfo);
DeviceManager::instance()->addMonitor(device);
}
}
}

void HWGenerator::generatorMonitorDevice()
{
QString toDir = "/sys/class/drm";
Expand All @@ -473,7 +430,7 @@
QStringList allEDIDS_all;
allEDIDS_all.append(fileInfo.filePath() + "/" + "edid");
QString interface = fileInfo.fileName().remove("card0-").remove("card1-").remove("card2-");
parseEDID(allEDIDS_all,interface);
CommonTools::parseEDID(allEDIDS_all,interface);
}
}
}
Expand Down