SebastianStork/nixos-config
1
0
Fork 0
mirror of https://github.com/SebastianStork/nixos-config.git synced 2026-01-21 18:41:34 +01:00
Code Issues Projects Releases Packages Wiki Activity Actions

Refactor

Browse source
This commit is contained in:
SebastianStork 2024-08-09 01:04:20 +02:00
parent 57629bee64
commit 3c29aa1417
5 changed files with 77 additions and 63 deletions
Download patch file Download diff file Expand all files Collapse all files

28
hosts/north/nvidia.nix Normal file
View file

@ -0,0 +1,28 @@
{
config,
pkgs,
lib,
...
}:
{
services.xserver.videoDrivers = [ "nvidia" ];
hardware.nvidia = {
modesetting.enable = true;
powerManagement.enable = true;
package = config.boot.kernelPackages.nvidiaPackages.latest;
};
systemd.services.gpu-temp-reader = {
wantedBy = [ "multi-user.target" ];
requires = [ "fancontrol.service" ];
before = [ "fancontrol.service" ];
script = ''
${lib.getExe' pkgs.coreutils "touch"} /tmp/nvidia-gpu-temp
while :; do
temp="$(${lib.getExe' config.hardware.nvidia.package "nvidia-smi"} --query-gpu=temperature.gpu --format=csv,noheader,nounits)"
${lib.getExe' pkgs.coreutils "echo"} "$((temp * 1000))" > /tmp/nvidia-gpu-temp
${lib.getExe' pkgs.coreutils "sleep"} 2
done
'';
};
}