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Finally get rid of nvidia gpu

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SebastianStork 2024-12-11 18:34:12 +01:00
parent e78a8377e0
commit dd8d7a8b6e
3 changed files with 8 additions and 38 deletions
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3
hosts/north/default.nix
View file

@ -4,11 +4,10 @@
../common.nix
./hardware.nix
./disko.nix
./nvidia.nix
];
system.stateVersion = "23.11";
boot.kernelPackages = pkgs.linuxPackages_6_11;
boot.kernelPackages = pkgs.linuxPackages_latest;
myConfig = {
boot = {

14
hosts/north/hardware.nix
View file

@ -53,16 +53,16 @@
hardware.fancontrol = {
enable = true;
config = ''
# pwm1=rear pwm2=cpu pwm3=front+top pwm4=gpu pwm=motherboard?
# pwm1=rear pwm2=cpu pwm3=front+top
INTERVAL=2
DEVPATH=hwmon1=devices/pci0000:00/0000:00:18.3 hwmon2=devices/platform/nct6775.656
DEVNAME=hwmon1=k10temp hwmon2=nct6798
FCTEMPS=hwmon2/pwm1=hwmon2/temp1_input hwmon2/pwm2=hwmon1/temp1_input hwmon2/pwm3=hwmon2/temp1_input hwmon2/pwm4=/tmp/nvidia-gpu-temp
FCFANS=hwmon2/pwm1=hwmon2/fan1_input hwmon2/pwm2=hwmon2/fan7_input+hwmon2/fan2_input hwmon2/pwm3=hwmon2/fan3_input hwmon2/pwm4=hwmon2/fan4_input
MINTEMP=hwmon2/pwm1=35 hwmon2/pwm2=45 hwmon2/pwm3=35 hwmon2/pwm4=40
MAXTEMP=hwmon2/pwm1=100 hwmon2/pwm2=100 hwmon2/pwm3=100 hwmon2/pwm4=100
MINSTART=hwmon2/pwm1=16 hwmon2/pwm2=16 hwmon2/pwm3=16 hwmon2/pwm4=30
MINSTOP=hwmon2/pwm1=16 hwmon2/pwm2=16 hwmon2/pwm3=16 hwmon2/pwm4=30
FCTEMPS=hwmon2/pwm1=hwmon2/temp1_input hwmon2/pwm2=hwmon1/temp1_input hwmon2/pwm3=hwmon2/temp1_input
FCFANS=hwmon2/pwm1=hwmon2/fan1_input hwmon2/pwm2=hwmon2/fan7_input+hwmon2/fan2_input hwmon2/pwm3=hwmon2/fan3_input
MINTEMP=hwmon2/pwm1=35 hwmon2/pwm2=45 hwmon2/pwm3=35
MAXTEMP=hwmon2/pwm1=100 hwmon2/pwm2=100 hwmon2/pwm3=100
MINSTART=hwmon2/pwm1=16 hwmon2/pwm2=16 hwmon2/pwm3=16
MINSTOP=hwmon2/pwm1=16 hwmon2/pwm2=16 hwmon2/pwm3=16
'';
};
}

29
hosts/north/nvidia.nix
View file

@ -1,29 +0,0 @@
{
config,
pkgs,
lib,
...
}:
{
services.xserver.videoDrivers = [ "nvidia" ];
hardware.nvidia = {
open = true;
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
'';
};
}