nixos-hardware

mirror of https://github.com/NixOS/nixos-hardware.git synced 2025-11-08 11:36:10 +01:00

History

Jörg Thalheim e60c66bd0b replace tlp with power-profiles-daemon TLP is often no longer the best choice since firmware provides power profiles instead. That's why we are removing TLP as the default option. We may want to bring back TLP to some old hardware if it makes sense i.e. certain thinkpad modules.		2025-11-06 12:07:59 +01:00
..
default.nix	replace tlp with power-profiles-daemon	2025-11-06 12:07:59 +01:00
README.md	Corrected nix-info from an earlier build	2024-01-02 20:44:50 +00:00

README.md

I was unable to get the hybrid settings working well with lightdm or sddm, but Optimus Sync mode seems to work the best for me.

I am running the Linux 6.6 LTS kernel with KDE + SDDM, and it seems to be working well.

hardware-configuration.nix

I have the following customizations added for my nvidia drivers.

hardware.nvidia = {
    nvidiaSettings = true;
    package = config.boot.kernelPackages.nvidiaPackages.stable;
};

Setup at the time of testing

nix-info

$ nix-info -m
 - system: `"x86_64-linux"`
 - host os: `Linux 6.6.8, NixOS, 23.11 (Tapir), 23.11.20231231.32f6357`
 - multi-user?: `yes`
 - sandbox: `yes`
 - version: `nix-env (Nix) 2.18.1`
 - nixpkgs: `/nix/var/nix/profiles/per-user/root/channels/nixos`

lspci

$ lspci
...
01:00.0 VGA compatible controller: NVIDIA Corporation AD107M [GeForce RTX 4060 Max-Q / Mobile] (rev a1)
...
05:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Phoenix1 (rev c2)
...