我有两个 GPU,并按照 Debian Wiki 的建议安装了 nvidia-driver。它们似乎安装正常:
keddad@keddad-pc:~$ inxi -G
Graphics: Device-1: Intel HD Graphics 630 driver: i915 v: kernel
Device-2: NVIDIA GP107M [GeForce GTX 1050 Mobile] driver: nvidia v: 418.74
Display: x11 server: X.Org 1.20.4 driver: modesetting,nouveau,nvidia unloaded: fbdev,vesa
resolution: 1920x1080~60Hz
OpenGL: renderer: Mesa DRI Intel HD Graphics 630 (Kaby Lake GT2) v: 4.5 Mesa 18.3.6
keddad@keddad-pc:~$ sudo dkms status
nvidia-current, 418.74, 4.19.0-5-amd64, x86_64: installed
但是当我启动 nvidia-settings 来更改 GPU 时,出现一个错误:
keddad@keddad-pc:~$ sudo -H nvidia-settings
ERROR: Unable to load info from any available system
我可以尝试什么来修复该问题?
答案1
我猜你也用 Bumblebee 来管理 Optimus。如果你有 Primus,你可以运行
optirun nvidia-settings -c :8
显示 nvidia-settings
来源:https://www.reddit.com/r/archlinux/comments/6hoop9/how_to_access_nvidia_settings_when_using/