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

[GongHeng2017]

-- In some special computer, the GPU info not show. -- Add logic to show GPU info.

Log: add feature for GPU.
Task: https://pms.uniontech.com/task-view-378987.html

Summary by Sourcery

Provide enhanced GPU information support by adding configurable command-based retrieval, EDID parsing for monitors, and integration via a new CustomGenerator and D-Bus method.

New Features:

• Allow specifying a custom GPU info command in DConfig and retrieve its output.
• Implement a stand-alone customgpuinfo binary that uses glxinfo and kernel meminfo to extract GPU details.
• Add CommonTools::parseEDID to parse EDID blobs and register display monitors.
• Introduce CustomGenerator to generate GPU and monitor devices using custom commands and EDID parsing.
• Expose a new getGpuInfoByCustom D-Bus method for fetching GPU info on the server.

Enhancements:

• Extend DeviceGpu with setGpuInfoByCustom and register a new 'CustomType' in the device factory.

Build:

• Add customgpuinfo subdirectory and binary to the server CMake configuration.

[sourcery-ai]

Reviewer's Guide

This PR adds support for retrieving GPU and monitor information via a configurable external command and EDID parsing by extending CommonTools utilities, D-Bus interfaces, device classes, and introducing a CustomGenerator plus a standalone helper binary.

Sequence diagram for custom GPU info retrieval process

sequenceDiagram
    participant CustomGenerator
    participant CommonTools
    participant DBusInterface
    participant DeviceInterface
    participant customgpuinfo
    CustomGenerator->>CommonTools: getGpuInfoCommandFromDConfig()
    CustomGenerator->>DBusInterface: getGpuInfoByCustom(cmd, args, gpuInfo)
    DBusInterface->>DeviceInterface: D-Bus call getGpuInfoByCustom(cmd, args)
    DeviceInterface->>customgpuinfo: Execute customgpuinfo helper
    customgpuinfo-->>DeviceInterface: Return GPU info
    DeviceInterface-->>DBusInterface: Return GPU info
    DBusInterface-->>CustomGenerator: Return GPU info
    CustomGenerator->>DeviceGpu: setGpuInfoByCustom(mapInfo)

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Class diagram for new and updated GPU info retrieval classes

classDiagram
    class CommonTools {
        +static void parseEDID(QStringList allEDIDS, QString input)
        +static QString getGpuInfoCommandFromDConfig()
    }
    class DeviceGpu {
        +void setGpuInfoByCustom(QMap<QString, QString> mapInfo)
    }
    class DBusInterface {
        +bool getGpuInfoByCustom(QString cmd, QStringList arguments, QString &gpuInfo)
    }
    class DeviceInterface {
        +QString getGpuInfoByCustom(QString cmd, QStringList arguments)
    }
    class DeviceFactory {
        +DeviceGenerator* getDeviceGenerator()
    }
    class CustomGenerator {
        +void generatorGpuDevice()
        +void generatorMonitorDevice()
    }
    class DeviceGenerator {
        +virtual void generatorGpuDevice()
        +virtual void generatorMonitorDevice()
    }
    CustomGenerator --|> DeviceGenerator
    DeviceFactory --> CustomGenerator
    CommonTools --> EDIDParser
    CommonTools --> DeviceMonitor
    CustomGenerator --> CommonTools
    CustomGenerator --> DBusInterface
    CustomGenerator --> DeviceGpu
    DeviceGpu --> DeviceBaseInfo
    DBusInterface --> DeviceInterface
    DeviceInterface --> QProcess
    DeviceInterface --> QProcessEnvironment

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Class diagram for the new customgpuinfo helper binary

classDiagram
    class customgpuinfo {
        +main(int argc, char* argv[])
        +getGpuBaseInfo(QMap<QString, QString> &mapInfo)
        +getGpuMemInfoForFTDTM(QMap<QString, QString> &mapInfo)
    }
    customgpuinfo --> QProcess
    customgpuinfo --> QFile

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File-Level Changes

Change	Details	Files
Add GPU info command retrieval and EDID parsing utilities in CommonTools	Added parseEDID to extract EDID blocks and feed them through EDIDParser Added getGpuInfoCommandFromDConfig to read custom GPU info command from DConfig Declared new methods in commontools.h	deepin-devicemanager/src/Tool/commontools.cpp deepin-devicemanager/src/Tool/commontools.h
Extend DeviceInterface to execute custom GPU info commands and expose via D-Bus	Implemented getGpuInfoByCustom using QProcess, environment injection, and result caching Exposed the method as Q_SCRIPTABLE in the D-Bus interface header Added necessary includes (QProcess, QDebug)	deepin-devicemanager-server/deepin-deviceinfo/src/loadinfo/deviceinterface.cpp deepin-devicemanager-server/deepin-deviceinfo/src/loadinfo/deviceinterface.h
Update DBusInterface to invoke getGpuInfoByCustom remotely	Added client-side getGpuInfoByCustom to call the new D-Bus method and capture output Handled call failures with error logging	deepin-devicemanager/src/GenerateDevice/DBusInterface.cpp deepin-devicemanager/src/GenerateDevice/DBusInterface.h
Support custom GPU attributes in DeviceGpu	Added setGpuInfoByCustom to map Name, Vendor, Model, Graphics Memory Integrated the new setter into the device creation flow	deepin-devicemanager/src/DeviceManager/DeviceGpu.cpp deepin-devicemanager/src/DeviceManager/DeviceGpu.h
Introduce CustomGenerator and integrate into factory for custom GPU/monitor devices	Implemented CustomGenerator with generatorGpuDevice and generatorMonitorDevice to parse command output and EDID Updated commonfunction enum to include kCustomType Registered CustomGenerator in DeviceFactory for CustomType	deepin-devicemanager/src/GenerateDevice/CustomGenerator.cpp deepin-devicemanager/src/GenerateDevice/CustomGenerator.h deepin-devicemanager/src/commonfunction.h deepin-devicemanager/src/commonfunction.cpp deepin-devicemanager/src/GenerateDevice/DeviceFactory.cpp
Provide standalone customgpuinfo tool and update build configuration	Added customgpuinfo main.cpp to fetch GLX renderer/vendor strings and kernel meminfo Created customgpuinfo/CMakeLists.txt and integrated it into the server CMakeLists.txt Configured installation under the deepin-devicemanager lib path	deepin-devicemanager-server/customgpuinfo/main.cpp deepin-devicemanager-server/customgpuinfo/CMakeLists.txt deepin-devicemanager-server/CMakeLists.txt

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[add-uos]

流水线有些问题

[deepin-ci-robot]

[APPROVALNOTIFIER] This PR is NOT APPROVED

This pull-request has been approved by: GongHeng2017, max-lvs

The full list of commands accepted by this bot can be found here.

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• debian/deepin/OWNERS

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[GongHeng2017]

流水线有些问题

done

[GongHeng2017]

/forcemerge