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reduced tech debt by moving things into hardware configs

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This commit is contained in:
Leyla Becker 2024-09-15 13:03:53 -05:00
parent 417aafe2e8
commit d55d5933de
5 changed files with 58 additions and 97 deletions
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48
hosts/twilight/hardware-configuration.nix
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@ -10,9 +10,54 @@
boot.initrd.availableKernelModules = [ "nvme" "xhci_pci" "ahci" "usb_storage" "usbhid" "sd_mod" ];
boot.initrd.kernelModules = [ ];
boot.kernelModules = [ "kvm-amd" ];
boot.kernelModules = [ "kvm-amd" "sg" ];
boot.extraModulePackages = [ ];
# Bootloader.
boot.loader.systemd-boot.enable = true;
boot.loader.efi.canTouchEfiVariables = true;
# Enable OpenGL
hardware.graphics.enable = true;
# Load nvidia driver for Xorg and Wayland
services.xserver.videoDrivers = ["nvidia"];
# Use X instead of wayland for gaming reasons
services.xserver.displayManager.gdm.wayland = false;
# install graphics drivers
hardware.nvidia = {
# Modesetting is required.
modesetting.enable = true;
# Nvidia power management. Experimental, and can cause sleep/suspend to fail.
# Enable this if you have graphical corruption issues or application crashes after waking
# up from sleep. This fixes it by saving the entire VRAM memory to /tmp/ instead
# of just the bare essentials.
powerManagement.enable = false;
# Fine-grained power management. Turns off GPU when not in use.
# Experimental and only works on modern Nvidia GPUs (Turing or newer).
powerManagement.finegrained = false;
# Use the NVidia open source kernel module (not to be confused with the
# independent third-party "nouveau" open source driver).
# Support is limited to the Turing and later architectures. Full list of
# supported GPUs is at:
# https://github.com/NVIDIA/open-gpu-kernel-modules#compatible-gpus
# Only available from driver 515.43.04+
# Currently alpha-quality/buggy, so false is currently the recommended setting.
open = false;
# Enable the Nvidia settings menu,
# accessible via `nvidia-settings`.
nvidiaSettings = true;
# Optionally, you may need to select the appropriate driver version for your specific GPU.
package = config.boot.kernelPackages.nvidiaPackages.production;
};
fileSystems."/" =
{ device = "/dev/disk/by-uuid/8be49c65-2b57-48f1-b74d-244d26061adb";
fsType = "ext4";
@ -54,6 +99,7 @@
networking.useDHCP = lib.mkDefault true;
# networking.interfaces.enp42s0.useDHCP = lib.mkDefault true;
# networking.interfaces.wlp5s0.useDHCP = lib.mkDefault true;
networking.hostName = "twilight"; # Define your hostname.
nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
hardware.cpu.amd.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;