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# nixos-config - My current NixOS configuration
#
# Copyright (C) 2025 Benedikt Peetz <benedikt.peetz@b-peetz.de>
# SPDX-License-Identifier: GPL-3.0-or-later
#
# This file is part of my nixos-config.
#
# You should have received a copy of the License along with this program.
# If not, see <https://www.gnu.org/licenses/gpl-3.0.txt>.
{
config,
lib,
...
}: let
cfg = config.soispha.power;
in {
options.soispha.power = {
enable = lib.mkEnableOption "power optimizations";
};
config = lib.mkIf cfg.enable {
# see this for reference: https://github.com/NixOS/nixpkgs/issues/211345
services = {
tuned = {
enable = true;
};
# thermald.enable = true;
#
# tlp = {
# enable = true;
# settings = {
# CPU_BOOST_ON_AC = 1;
# CPU_BOOST_ON_BAT = 0;
# CPU_SCALING_GOVERNOR_ON_AC = "performance";
# CPU_SCALING_GOVERNOR_ON_BAT = "powersave";
# SATA_LINKPWR_ON_AC = "max_performance";
# SATA_LINKPWR_ON_BAT = "min_power";
# };
# };
};
};
}
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