@stephan, My 5.4 kernel should be ok, I tried to install 5.9 kernel as that’s what’s used on the live-usb, so I thought using the same kernel wouldn’t harm but apparently can’t add the new kernel from within manjaro-chroot.
Regarding sudo mhwd -a pci nonfree 0300, Will this actually work properly from within manjaro-chroot ? As I understand it should, as the actual installation just happens on the next boot? But it gives me:
> Using config 'video-hybrid-intel-nvidia-prime' for device: 0000:01:00.0 (0300:10de:1cba) Display controller nVidia Corporation GP107GLM [Quadro P2000 Mobile]
> Using config 'video-hybrid-intel-nvidia-prime' for device: 0000:00:02.0 (0300:8086:3e94) Display controller Intel Corporation
Error: config 'video-hybrid-intel-nvidia-prime' conflicts with config(s): video-hybrid-intel-nvidia-390xx-bumblebee
For now I am trying
sudo mhwd -a pci free 0300 -f
Which works, but I’ll have to boot into the broken system to see the effect.
@megavolt Whad do you mean by reinstall mhwd completely? Nothing wrong with mhwd itself or any other drivers I believe. Isn’t mhwd -a pci auto installing the given driver, or do you see any other conflicts? To you point, I just deleted everything in there except for video-linux.