56 lines
1.5 KiB
Nix
56 lines
1.5 KiB
Nix
{ config, pkgs, ... }:
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{
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# Better scheduling for CPU cycles - thanks System76!!!
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services.system76-scheduler.settings.cfsProfiles.enable = true;
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services.upower.enable = true;
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environment.systemPackages = with pkgs; [
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gnome-power-manager
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powertop
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];
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# Enable TLP (better than gnomes internal power manager)
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services.tlp = {
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enable = false;
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settings = {
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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_BAT = "power";
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CPU_ENERGY_PERF_POLICY_ON_BAT = "balance_power";
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CPU_ENERGY_PERF_POLICY_ON_AC = "performance";
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RADEON_POWER_PROFILE_ON_AC = "performance";
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RADEON_POWER_PROFILE_ON_BAT = "battery";
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AMDGPU_ABM_LEVEL_ON_AC = 0;
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AMDGPU_ABM_LEVEL_ON_BAT = 2;
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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 = 20;
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#Optional helps save long term battery health
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#START_CHARGE_THRESH_BAT0 = 40; # 40 and bellow it starts to charge
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#STOP_CHARGE_THRESH_BAT0 = 80; # 80 and above it stops charging
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};
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};
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# Disable GNOMEs power management
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# 5.5 idle with ff open
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services.power-profiles-daemon.enable = true;
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# Enable powertop
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#powerManagement.powertop.enable = true;
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# Enable thermald (only necessary if on Intel CPUs)
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services.thermald.enable = true;
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# toggle tlp off if this is on
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# services.auto-cpufreq.enable = true;
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}
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