Files
nix-config/osConfigs/hosts/laptop.nix
tomoron 66b67b9b03
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Build iso when a new version is pushed / test (push) Has been cancelled
set kvmfr size to 128mb and change cleanup makefile rule
2025-07-15 12:37:05 +02:00

94 lines
2.5 KiB
Nix

{ config, pkgs, ... }:
{
boot.initrd.luks.devices.cryptroot.device = "/dev/disk/by-uuid/a4593b01-069d-4a5d-a550-74a762b89b3f";
boot.initrd.luks.devices.cryptroot.allowDiscards = true;
mods.displayManager.enable = true;
mods.virtualManager.enable = false;
networking.firewall.enable = false;
networking.hostName = "patate-douce";
networking.wireless.enable = true;
networking.networkmanager.enable = false;
specialisation.vfio_ready.configuration = {
boot.kernel.sysctl."vm.nr_hugepages" = 5120;
boot.extraModulePackages = with config.boot.kernelPackages; [ kvmfr ];
boot.kernelModules = [ "kvmfr" ];
boot.extraModprobeConfig = ''
options kvmfr static_size_mb=128
blacklist xpad
'';
virtualisation.libvirtd.qemu.verbatimConfig = ''
cgroup_device_acl = [
"/dev/kvmfr0", "/dev/null", "/dev/full", "/dev/zero",
"/dev/random", "/dev/urandom",
"/dev/ptmx", "/dev/kvm",
"/dev/rtc","/dev/hpet",
"/dev/input/by-id/[some_mouse_device]-event-mouse",
"/dev/input/by-id/[some_keyboard_device]-event-kbd"
]
'';
services.udev.extraRules = ''
SUBSYSTEM=="kvmfr", OWNER="tom", GROUP="kvm", MODE="0660"
'';
environment.systemPackages = with pkgs; [ looking-glass-client ];
};
programs.virt-manager.enable = true;
virtualisation.libvirtd.enable = true;
virtualisation.libvirtd.qemu.runAsRoot = true;
virtualisation.libvirtd.qemu.vhostUserPackages = [ pkgs.virtiofsd ];
networking.dhcpcd.enable = false;
systemd.network.enable = true;
networking.useNetworkd = true;
environment.systemPackages = with pkgs; [
acpi
tlp
fprintd
];
hardware.nvidia.prime.offload = {
enable = true;
enableOffloadCmd = true;
};
services.libinput.enable = true;
services.libinput.touchpad.clickMethod = "clickfinger";
services.libinput.touchpad.tapping = false;
hardware.bluetooth.enable = true;
#power management
powerManagement.enable = true;
powerManagement.cpuFreqGovernor = "powersave";
services.auto-cpufreq.enable = true;
services.auto-cpufreq.settings = {
battery = {
governor = "powersave";
turbo = "never";
};
charger = {
governor = "performance";
turbo = "auto";
};
};
services.upower.enable = true;
services.udev.packages = [ pkgs.yubikey-personalization ];
programs.wireshark.enable = true;
programs.wireshark.usbmon.enable = true;
# boot.plymouth = {
# enable = true;
# theme = "ycontre-glow";
# themePackages = [
# inputs.plymouth-theme-ycontre-glow.defaultPackage.x86_64-linux
# ];
# };
}