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使用英特尔显卡和 nvidia 驱动程序启动循环

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使用英特尔显卡和 nvidia 驱动程序启动循环

我已内置英特尔显卡，希望将其用作显示器，并保留 nvidia 卡用于非图形工作负载。安装 nvidia 驱动程序 (384.90) 后，尝试登录时出现启动循环。我的显示器已插入英特尔显卡输出。

这是带有 PCIx nvidia 显卡的台式机。

系统日志显示

Sep 29 15:17:04 machine org.a11y.atspi.Registry[4934]: SpiRegistry daemon is running with well-known name - org.a11y.atspi.Registry
Sep 29 15:17:04 machine gnome-session[4924]: Xlib:  extension "GLX" missing on display ":0".
Sep 29 15:17:04 machine gnome-session[4924]: gnome-session-is-accelerated: No hardware 3D support.
Sep 29 15:17:04 machine gnome-session[4924]: Xlib:  extension "GLX" missing on display ":0".
Sep 29 15:17:04 machine gnome-session[4924]: gnome-session-check-accelerated: Helper exited with code 256
Sep 29 15:17:04 machine gnome-session[4924]: gnome-session-binary[4924]: CRITICAL: We failed, but the fail whale is dead. Sorry....
Sep 29 15:17:04 machine gnome-session-binary[4924]: CRITICAL: We failed, but the fail whale is dead. Sorry....
Sep 29 15:17:04 machine dbus[826]: [system] Activating via systemd: service name='org.bluez' unit='dbus-org.bluez.service'
Sep 29 15:17:04 machine org.gnome.ScreenSaver[4797]: ** (gnome-screensaver:5024): WARNING **: Unable to get session bus: Failed to connect to socket /tmp/dbus-TNOEfmxdTg: Connection refused
Sep 29 15:17:04 machine org.gnome.ScreenSaver[4797]: ** (gnome-screensaver:5024): WARNING **: Failed to register with the message bus
Sep 29 15:17:04 machine lightdm[942]: ** (lightdm:942): CRITICAL **: session_get_login1_session_id: assertion 'session != NULL' failed
Sep 29 15:17:05 machine systemd[1]: Started Session c16 of user lightdm.
Sep 29 15:17:05 machine org.a11y.atspi.Registry[5069]: SpiRegistry daemon is running with well-known name - org.a11y.atspi.Registry

答案1

  1. 下载并安装 nvidia 驱动程序

  2. 安装驱动程序

    • 按ctrl + alt+F2
    • 登录
    • sudo systemctl stop lightdm.service
    • chmod +x NVIDIA-Linux-x86_64*
    • 黑名单新驱动程序
    • sudo nano /etc/modprobe.d/blacklist.conf
    • 附加以下内容 blacklist lbm-nouveau options nouveau modeset=0 alias nouveau off alias lbm-nouveau off
    • sudo update-initramfs -u
    • 重启计算机
    • 安装 nvidia 驱动程序
    • 按ctrl + alt+F2
    • sudo systemctl stop lightdm.service
    • sudo ./NVIDIA-Linux-* --dkms --no-opengl-files
    • 出现提示时不要更新你的 x 配置文件

  3. 安装 m4

    • sudo apt-get install m4
  4. 下载相应的 nvidia-modprobe

  5. 提取、编译并安装 nvidia-modprobe

    • tar -xvf nvidia-modprobe-*
    • cd nvidia-modprobe-*
    • make all
    • sudo make install

  6. 重启计算机

如何为 xserver 配置 igpu 以及为 cuda 配置 nvidia gpu？

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