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Nvidia X 服务器设置在启动\唤醒\登录时恢复

tag-icon • tag-icon nvidia multiple-monitors xorg nvidia-settings
Nvidia X 服务器设置在启动\唤醒\登录时恢复

我在 ubuntu 20 上使用 nvidia-driver-450，配备 3 屏设置，2 个水平 27 英寸屏幕，1 个垂直 24 英寸屏幕。每次会话开始时，垂直屏幕的设置都会恢复为水平，我尝试过的其他更改，例如当设置为 16:10 时恢复为 16:9。

更改已保存到 xorg.conf

有任何想法吗？

# nvidia-settings: X configuration file generated by nvidia-settings
# nvidia-settings:  version 440.82

# nvidia-xconfig: X configuration file generated by nvidia-xconfig
# nvidia-xconfig:  version 450.57

Section "ServerLayout"
    Identifier     "Layout0"
    Screen      0  "Screen0" 0 0
    InputDevice    "Keyboard0" "CoreKeyboard"
    InputDevice    "Mouse0" "CorePointer"
    Option         "Xinerama" "0"
EndSection

Section "Files"
EndSection

Section "InputDevice"

    # generated from default
    Identifier     "Mouse0"
    Driver         "mouse"
    Option         "Protocol" "auto"
    Option         "Device" "/dev/psaux"
    Option         "Emulate3Buttons" "no"
    Option         "ZAxisMapping" "4 5"
EndSection

Section "InputDevice"

    # generated from default
    Identifier     "Keyboard0"
    Driver         "kbd"
EndSection

Section "Monitor"
    Identifier     "Monitor0"
    VendorName     "Unknown"
    ModelName      "Samsung S27H65x"
    HorizSync       30.0 - 81.0
    VertRefresh     50.0 - 75.0
    Option         "DPMS"
EndSection

Section "Device"
    Identifier     "Device0"
    Driver         "nvidia"
    VendorName     "NVIDIA Corporation"
    BoardName      "GeForce RTX 2070"
EndSection

Section "Screen"
    Identifier     "Screen0"
    Device         "Device0"
    Monitor        "Monitor0"
    DefaultDepth    24
    Option         "Stereo" "0"
    Option         "nvidiaXineramaInfoOrder" "DFP-5"
    Option         "metamodes" "DP-0: nvidia-auto-select +3000+124 {ForceCompositionPipeline=On, AllowGSYNCCompatible=On}, DP-4: nvidia-auto-select +1080+124 {ForceCompositionPipeline=On, AllowGSYNCCompatible=On}, HDMI-0: nvidia-auto-select +0+0 {rotation=right, ForceCompositionPipeline=On, AllowGSYNCCompatible=On}"
    Option         "SLI" "Off"
    Option         "MultiGPU" "Off"
    Option         "BaseMosaic" "off"
    SubSection     "Display"
        Depth       24
    EndSubSection
EndSection

答案1

解决方法很简单，复制文件监视器.xml进入目录~gdm/.config/monitors.xml使用以下命令：

sudo cp ~/.config/monitors.xml ~gdm/.config/monitors.xml

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