powermanagement attempts

configuration.nix

@@ -16,6 +16,7 @@
   boot.loader.efi.canTouchEfiVariables = true;
 
   boot.kernelPackages = pkgs.linuxPackages_6_8;
+  boot.kernelParams = ["amd_pstate=active"];
   boot.supportedFilesystems = ["ntfs"];
 
   networking.hostName = "nixos"; # Define your hostname.
@@ -31,6 +32,11 @@
   # Set your time zone.
   time.timeZone = "Europe/Moscow";
 
+  environment.sessionVariables = rec {
+    # fixing disappering cursor in alacritty - https://github.com/NixOS/nixpkgs/issues/22652
+    XCURSOR_THEME = "Vimix-cursors";
+  };
+
   # Select internationalisation properties.
   i18n.defaultLocale = "ru_RU.UTF-8";
 
@@ -86,6 +92,8 @@
     #media-session.enable = true;
   };
 
+  services.cpupower-gui.enable = true;
+
   # Enable touchpad support (enabled default in most desktopManager).
   # services.xserver.libinput.enable = true;
 
@@ -117,11 +125,19 @@
   # List packages installed in system profile. To search, run:
   # $ nix search wget
   environment.systemPackages = with pkgs; [
+    alacritty
     vim # Do not forget to add an editor to edit configuration.nix! The Nano editor is also installed by default.
     git
     tmux
+    ripgrep
+    dig
+    xclip
     wget
     gparted
+    inkscape
+    cpupower-gui
+    ryzenadj
+    powertop
     python312
     nodejs_20
     cascadia-code
@@ -129,9 +145,14 @@
     vimix-cursors
     vimix-icon-theme
     vimix-gtk-themes
-    
   ];
 
+  fonts.packages = with pkgs; [
+    iosevka
+    ubuntu_font_family
+  ];
+
+
   # Some programs need SUID wrappers, can be configured further or are
   # started in user sessions.
   # programs.mtr.enable = true;