bwa

config/hosts/aspects/doloro-laptop/home.nix

@@ -15,6 +15,7 @@
       modules.fish
       <modules/zen-browser>
       modules.kitty
+      modules.stylix
     ];
     nixos =
       { config, pkgs, ... }:

config/hosts/aspects/doloro-laptop/host.nix

@@ -9,6 +9,7 @@
     includes = [
       modules.nix
       modules.tuigreet
+      <modules/common/laptop-power-management>
     ];
     nixos =
       { pkgs, config, ... }:
@@ -116,6 +117,27 @@
         users.mutableUsers = false;
         services.system76-scheduler.enable = true;
 
+        powerManagement = {
+          enable = true;
+          # powertop.enable = true;
+        };
+
+        boot.kernelParams = [
+          # "mem_sleep_default=deep"
+          # "i915.fastboot=1"
+          "ahci.mobile_lpm_policy=1"
+        ];
+
+        services.logind.settings.Login = {
+          HandleLidSwitch = "suspend";
+          HandleLidSwitchExternalPower = "suspend";
+          HandleLidSwitchDocked = "ignore";
+        };
+        systemd.sleep.extraConfig = ''
+              HibernateDelaySec=30min
+          		SuspendEstimationSec=120
+        '';
+
         # programs.firefox.enable = true;
 
         # List packages installed in system profile.

config/modules/hyprland/doloro-settings.nix

@@ -8,6 +8,7 @@
           {
             home.packages = [
               pkgs.hyprcursor
+              pkgs.wlogout
             ];
             home.pointerCursor = {
               enable = true;
@@ -100,7 +101,7 @@
               bind = [
                 "$mainMod, C, killactive"
                 "$mainMod, M, exec, uwsm stop"
-                "$mainMod, E, exec, $fileManager"
+                "$mainMod, E, exec, zen"
                 "$mainMod, Q, exec, kitty"
                 "$mainMod, V, togglefloating,"
                 "$mainMod, P, pseudo, # dwindle"

config/modules/power-management/auto-cpufreq.nix

@@ -0,0 +1,19 @@
+{ den, modules, ... }:
+{
+  modules.auto-cpufreq = {
+    nixos =
+      { ... }:
+      {
+        services.auto-cpufreq.settings = {
+          battery = {
+            governor = "powersave";
+            turbo = "never";
+          };
+          charger = {
+            governor = "performance";
+            turbo = "auto";
+          };
+        };
+      };
+  };
+}

config/modules/power-management/battery-ac-targets.nix

@@ -0,0 +1,13 @@
+{ den, modules, ... }:
+{
+  modules.battery-ac-targets = {
+    nixos =
+      { ... }:
+      {
+        services.udev.extraRules = ''
+          SUBSYSTEM=="power_supply",ENV{POWER_SUPPLY_ONLINE}=="0", RUN+="/run/current-system/systemd/bin/systemctl start battery.target"
+          SUBSYSTEM=="power_supply", ENV{POWER_SUPPLY_ONLINE}=="1", RUN+="/run/current-system/systemd/bin/systemctl start ac.target"
+        '';
+      };
+  };
+}

config/modules/power-management/common.nix

@@ -0,0 +1,13 @@
+{ den, modules, ... }:
+{
+  modules.common.provides = {
+    laptop-power-management = {
+      includes = [
+        modules.auto-cpufreq
+        modules.battery-ac-targets
+        modules.intel-mgm
+        modules.tlp
+      ];
+    };
+  };
+}

config/modules/power-management/intel-gpu-management.nix

@@ -0,0 +1,46 @@
+{ den, modules, ... }:
+{
+  # Intel Mobile Gpu Management
+  modules.intel-mgm = {
+    nixos =
+      { pkgs, ... }:
+      let
+        batt-gpu = pkgs.writeShellScript "batt-igpu" ''
+              ${pkgs.intel-gpu-tools}/bin/intel_gpu_frequency -e
+          		echo "800" > /sys/class/drm/card1/gt_boost_freq_mhz
+        '';
+        ac-gpu = pkgs.writeShellScript "ac-igpu" ''
+              ${pkgs.intel-gpu-tools}/bin/intel_gpu_frequency -d
+          		echo "2350" > /sys/class/drm/card1/gt_boost_freq_mhz
+        '';
+      in
+      {
+        systemd.services.gpu-limit-on-batt = {
+          enable = true;
+          description = "Using rfkill; disable all rf devices before sleeping.";
+          before = [ "battery.target" ];
+
+          serviceConfig = {
+            Type = "oneshot";
+            ExecStart = "${batt-gpu}";
+            RemainAfterExit = true;
+          };
+          wantedBy = [ "battery.target" ];
+          partOf = [ "battery.target" ];
+        };
+        systemd.services.gpu-limit-on-ac = {
+          enable = true;
+          description = "Using rfkill; disable all rf devices before sleeping.";
+          before = [ "ac.target" ];
+
+          serviceConfig = {
+            Type = "oneshot";
+            ExecStart = "${ac-gpu}";
+            RemainAfterExit = true;
+          };
+          wantedBy = [ "ac.target" ];
+          partOf = [ "ac.target" ];
+        };
+      };
+  };
+}

config/modules/power-management/tlp.nix

@@ -0,0 +1,45 @@
+{ den, modules, ... }:
+{
+  modules.tlp = {
+    homeManager = { };
+    nixos = {
+      services.tlp = {
+        enable = true;
+        settings = {
+          # Wireless power saving
+          WIFI_PWR_ON_BAT = "1";
+
+          # USB autosuspend
+          USB_AUTOSUSPEND = "1";
+
+          # SATA drive power management
+          SATA_LINKPWR_ON_BAT = "min_power";
+
+          # PCI Express Active-State Power Management (ASPM)
+          PCIE_ASPM_ON_BAT = "powersupersave";
+
+          RUNTIME_PM_ON_AC = "auto";
+          RUNTIME_PM_ON_BAT = "auto";
+
+          # Disable Bluetooth on battery
+          # DEVICES_TO_DISABLE_ON_BAT = "bluetooth";
+
+          # Restore brightness on battery
+          RESTORE_BRIGHTNESS_ON_BAT = "1";
+          PCIE_ASPM_ON_AC = "balanced";
+          DEVICES_TO_DISABLE_ON_BAT_NOT_IN_USE = "bluetooth";
+          INTEL_GPU_MAX_FREQ_ON_AC = 0;
+          INTEL_GPU_MAX_FREQ_ON_BAT = 800;
+          INTEL_GPU_BOOST_FREQ_ON_AC = 0;
+          INTEL_GPU_BOOST_FREQ_ON_BAT = 800;
+
+          CPU_MAX_PERF_ON_BAT = 50;
+
+          PLATFORM_PROFILE_ON_AC = "balanced";
+          PLATFORM_PROFILE_ON_BAT = "quiet";
+          STOP_CHARGE_THRESH_BAT0 = 80;
+        };
+      };
+    };
+  };
+}

config/modules/stylix.nix

@@ -0,0 +1,42 @@
+{
+  den,
+  modules,
+  inputs,
+  ...
+}:
+{
+  flake-file.inputs = {
+    stylix = {
+      url = "github:nix-community/stylix";
+      inputs.nixpkgs.follows = "nixpkgs";
+    };
+  };
+  modules.stylix = {
+    homeManager =
+      { pkgs, ... }:
+      {
+        imports = [ inputs.stylix.homeModules.stylix ];
+        stylix = {
+          enable = true;
+          autoEnable = false;
+          targets.gtk.enable = true;
+          targets.qt.enable = true;
+          targets.tmux.enable = false;
+          fonts = {
+            monospace = {
+              name = "CaskaydiaCove Nerd Font Mono";
+              package = pkgs.nerd-fonts.caskaydia-cove;
+            };
+          };
+          base16Scheme = "${pkgs.base16-schemes}/share/themes/gruvbox-dark-hard.yaml";
+        };
+      };
+    nixos =
+      { ... }:
+      {
+        imports = [ inputs.stylix.nixosModules.stylix ];
+        stylix.enable = true;
+        stylix.autoEnable = false;
+      };
+  };
+}