5a4d076d84
Note: not the actual initial commit. I swear I will stop repeatedly force pushing to this single commit eventually ok.
50 lines
1.4 KiB
Nix
50 lines
1.4 KiB
Nix
{ config, lib, ... }:
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let
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cfg = config.my.laptop;
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in {
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options.my.laptop = {
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enable = lib.mkEnableOption null;
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amd.enable = lib.mkEnableOption null;
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intel.enable = lib.mkEnableOption null;
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};
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config = lib.mkIf cfg.enable {
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boot.kernel.sysctl."vm.dirty_writeback_centisecs" = 1500;
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boot.extraModprobeConfig = ''
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options snd_hda_intel power_save=1
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'';
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services.upower.enable = true;
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services.power-profiles-daemon.enable = cfg.amd.enable;
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services.tlp = lib.mkIf cfg.intel.enable {
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enable = true;
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settings = {
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DISK_IDLE_SECS_ON_AC = 0;
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DISK_IDLE_SECS_ON_BAT = 3;
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MAX_LOST_WORK_SECS_ON_AC = 15;
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MAX_LOST_WORK_SECS_ON_BAT = 45;
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CPU_SCALING_GOVERNOR_ON_AC = "performance";
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CPU_SCALING_GOVERNOR_ON_BAT = "powersave";
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CPU_ENERGY_PERF_POLICY_ON_AC = "balance_performance";
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CPU_ENERGY_PERF_POLICY_ON_BAT = "balance_power";
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CPU_MIN_PERF_ON_AC = 0;
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CPU_MAX_PERF_ON_AC = 100;
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CPU_MIN_PERF_ON_BAT = 0;
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CPU_MAX_PERF_ON_BAT = 25;
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INTEL_GPU_MIN_FREQ_ON_AC = 300;
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INTEL_GPU_MIN_FREQ_ON_BAT = 300;
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INTEL_GPU_MAX_FREQ_ON_AC = 1100;
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INTEL_GPU_MAX_FREQ_ON_BAT = 1000;
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INTEL_GPU_BOOST_FREQ_ON_AC = 1100;
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INTEL_GPU_BOOST_FREQ_ON_BAT = 1000;
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PCIE_ASPM_ON_AC = "default";
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PCIE_ASPM_ON_BAT = "powersave";
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};
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};
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};
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}
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