change to i915

homes/x86_64-linux/andreas@th0nkpad-nixos/default.nix

@@ -1,25 +0,0 @@
-{ config
-, lib
-, pkgs
-, ...
-}:
-let
-  inherit (lib.my-namespace) enabled;
-in
-{
-  imports = [
-    # ../modules.nix
-  ];
-  my-namespace.home = {
-    stream-tools = enabled;
-    # networking = enabled;
-    # personal-apps = enabled;
-    # suites.laptop = enabled;
-  };
-  home = {
-    packages = [ 
-      pkgs.nil
-      pkgs.beeper
-    ];
-  };
-}

modules/nixos/file-organization/default.nix

@@ -0,0 +1,23 @@
+{
+  config,
+  lib,
+  pkgs,
+  namespace,
+  ...
+}:
+let
+  cfg = config.${namespace}.file-organization;
+in
+{
+  options.${namespace}.file-organization = {
+    enable = lib.mkEnableOption "file organization software";
+  };
+  config = lib.mkIf cfg.enable {
+    environment.systemPackages = with pkgs; [
+      ranger
+      fsearch
+      qdirstat
+      veracrypt
+    ];
+  };
+}

modules/nixos/steam/default.nix

@@ -39,6 +39,30 @@
       vkbasalt
       gamescope
     ];
+
+    hardware.uinput.enable = true;
+    users.users.andreas.extraGroups = [ "input" ];
+    
+    programs.gamescope.enable = true;
+    programs.steam.gamescopeSession = {
+      enable = true;
+      args = [
+        "-w" "1920"
+        "-h" "1080"
+        "-r" "172"
+        "-e" # Enable steam integration
+        "--steam"
+        "--prefer-vk-device 8086:e20b" # lspci -nn | grep VGA
+      ];
+      env = {
+        WLR_RENDERER = "vulkan";
+        DXVK_HDR = "0 ";
+        ENABLE_GAMESCOPE_WSI = "0";
+        WINE_FULLSCREEN_FSR = "1";
+        SDL_VIDEODRIVER = "wayland,x11"; # Games allegedly prefer X11
+      };
+    };
+    
     programs.steam = {
       enable = true;
       package = pkgs.steam.override {
@@ -46,49 +70,13 @@
           gamemode
         ];
         extraEnv = {
-          SDL_VIDEODRIVER = "wayland";
+          # SDL_VIDEODRIVER = "wayland,x11";
+          SDL_VIDEODRIVER = "x11";
         };
       };
       remotePlay.openFirewall = true; # Open ports in the firewall for Steam Remote Play
       dedicatedServer.openFirewall = true; # Open ports in the firewall for Source Dedicated Server
       localNetworkGameTransfers.openFirewall = true; # Open ports in the firewall for Steam Local Network Game Transfers
-
-    #   gamescopeSession = {
-    #     enable = true;
-    #     env = {
-    #       WLR_RENDERER = "vulkan";
-    #       DXVK_HDR = "0 ";
-    #       ENABLE_GAMESCOPE_WSI = "0";
-    #       WINE_FULLSCREEN_FSR = "1";
-    #       # Games allegedly prefer X11
-    #       SDL_VIDEODRIVER = "x11";
-    #     };
-    #     args = [
-    #       "--xwayland-count 1"
-    #       "--expose-wayland"
-
-    #       "-e" # Enable steam integration
-    #       "--steam"
-
-    #       # "--adaptive-sync"
-    #       # "--hdr-enabled"
-    #       # "--hdr-itm-enable"
-
-    #       # External monitor
-    #       "--prefer-output DP-3"
-    #       "--output-width 1920"
-    #       "--output-height 1080"
-    #       "-r 172"
-
-    #       # Laptop display
-    #       # "--prefer-output eDP-1"
-    #       # "--output-width 2560"
-    #       # "--output-height 1600"
-    #       # "-r 120"
-          
-    #       # "--prefer-vk-device 10de:1b81" # lspci -nn | grep VGA
-    #     ];
-    #   };
     };
   };
 }

overlays/mesa-gcc/default.nix

@@ -0,0 +1,7 @@
+{ ... }:
+
+final: prev: {
+  mesa = prev.mesa.overrideAttrs (old: {
+    stdenv = prev.gcc14Stdenv;
+  });
+}

systems/x86_64-linux/drivebystation-nix/configuration.nix

@@ -2,7 +2,11 @@
 # your system.  Help is available in the configuration.nix(5) man page
 # and in the NixOS manual (accessible by running ‘nixos-help’).
 
-{ config, pkgs, ... }:
+{ 
+  # config,
+  pkgs, 
+  ... 
+  }:
 
 {
   imports = [
@@ -88,7 +92,7 @@
     alsa.support32Bit = true;
     pulse.enable = true;
     # If you want to use JACK applications, uncomment this
-    #jack.enable = true;
+    jack.enable = true;
 
     # use the example session manager (no others are packaged yet so this is enabled by default,
     # no need to redefine it in your config for now)
@@ -135,6 +139,9 @@
     krita
     ntfs3g
     htop
+    reaper
+    discord
+    betterdiscordctl
   ];
   environment.etc."xdg/autostart/xwaylandvideobridge.desktop".text = ''
     [Desktop Entry]

systems/x86_64-linux/drivebystation-nix/default.nix

@@ -104,16 +104,7 @@ in
       ];
       # Or disable the firewall altogether.
       # networking.firewall.enable = false;
-      programs.gamescope.enable = true;
-      programs.steam.gamescopeSession = {
-        enable = true;
-        args = [
-          "-w" "1920"
-          "-h" "1080"
-          "-r" "172"
 
-        ];
-      };
 
       # Install firefox.
       programs.firefox.enable = true;

systems/x86_64-linux/drivebystation-nix/hardware/graphics/intel.nix

@@ -52,6 +52,13 @@
   };
 
 
+  ############################
+  ## LACT Settings for Overclocking
+  ############################
+
+  services.lact.enable = true;
+
+
 
   ############################
   ## X / Wayland GPU Drivers

systems/x86_64-linux/drivebystation-nix/hardware/graphics/intel_i915.nix

@@ -0,0 +1,90 @@
+{ config, lib, pkgs, ... }:
+
+{
+  ############################
+  ## Display + Mesa Settings
+  ############################
+
+  # hardware.enableRedistributableFirmware = true;
+
+  hardware.firmware = [
+    pkgs.linux-firmware
+    # pkgs.firmwareLinuxNonfree
+    # pkgs.firmwareLinuxStrict
+    # pkgs.firmwareLinuxLatest
+  ];
+
+  # boot.kernelPackages = pkgs.linuxPackages_latest;
+  boot.kernelParams = [
+    "console=tty0"
+    # "efifb=off"
+    # "xe.force_probe=*"
+    "module_blacklist=nouveau,nvidia,nvidia_drm,nvidia_modeset,nvidia_uvm"
+  ];
+
+  # environment.variables.VK_ICD_FILENAMES = "/run/opengl-driver/share/vulkan/icd.d/intel_icd.x86_64.json";
+  hardware.intel-gpu-tools.enable = true;
+  hardware.graphics = {
+    enable = true;
+    enable32Bit = true;
+
+    extraPackages = with pkgs; [
+      intel-media-driver     # Intel VAAPI
+      vpl-gpu-rt             # oneVPL runtime
+      intel-vaapi-driver     # fallback
+      intel-compute-runtime # OpenCL/Level Zero
+    ];
+  };
+
+  # Ensure Arc driver is available (usually auto-loaded)
+  boot.kernelModules = [ "i915" ];
+  # Blacklist everything for nvidia
+  boot.blacklistedKernelModules = [
+    "nouveau"
+    "nvidia"
+    "nvidia_drm"
+    "nvidia_modeset"
+    "nvidia_uvm"
+    "xe"
+  ];
+
+  environment.variables = {
+    KWIN_DRM_DEVICES = "/dev/dri/card0";
+  };
+
+
+  ############################
+  ## LACT Settings for Overclocking
+  ############################
+
+  services.lact.enable = true;
+
+
+
+  ############################
+  ## X / Wayland GPU Drivers
+  ############################
+  
+  # Enable modesetting driver for X11 (required for Intel Xe)
+  services.xserver.videoDrivers = [ 
+    "modesetting"
+    #"intel"
+  ];
+
+  services.xserver.enable = true;
+  services.xserver.autorun = false;
+  services.xserver.displayManager.startx.enable = true;
+
+  # Xorg configuration for Intel Arc Battlemage (xe driver)
+  # Based on: https://www.reddit.com/r/crtgaming/comments/1knom2t/guide_intel_arc_b580_arch_linux_xorg/
+  # Intel Arc B-series at PCI 0000:03:00.0
+  #services.xserver.deviceSection = ''
+  #  Option "AccelMethod" "glamor"
+  #  BusID "PCI:3:0:0"
+  #'';
+
+  ############################
+  ## User Access
+  ############################
+  users.users.andreas.extraGroups = [ "video" "render" ];
+}

systems/x86_64-linux/drivebystation-nix/hardware/hardware-configuration.nix

@@ -7,9 +7,11 @@
   imports = 
     [ 
       (modulesPath + "/installer/scan/not-detected.nix")
-      ./graphics/intel.nix  
+      # ./graphics/intel.nix
+      ./graphics/intel_i915.nix
       # ./graphics/nvidia.nix
       ./acer-monitor-edid.nix
+      ./samsung-monitor-edid.nix
     ];
   # boot.kernelPackages = pkgs.linuxPackages_latest;
   boot.kernelPackages = pkgs.cachyosKernels.linuxPackages-cachyos-latest;
@@ -22,6 +24,20 @@
   boot.extraModulePackages = with config.boot.kernelPackages; [ v4l2loopback r8125 ];
   boot.supportedFilesystems = [ "ntfs" ];
   boot.blacklistedKernelModules = [ "r8169" ];
+
+  systemd.services.disable-realtek-eee = {
+    description = "Disable Realtek Energy Efficient Ethernet";
+    wantedBy = [ "multi-user.target" ];
+    after = [ "network.target" ];
+
+    serviceConfig = {
+      Type = "oneshot";
+      ExecStart = "${pkgs.ethtool}/bin/ethtool --set-eee enp75s0 eee off";
+      RemainAfterExit = true;
+    };
+  };
+
+
   fileSystems."/" = {
     device = "/dev/disk/by-uuid/563805a1-5277-4488-bbdd-c1a7ed37be76";
     fsType = "ext4";

systems/x86_64-linux/drivebystation-nix/hardware/samsung-monitor-edid.nix

@@ -0,0 +1,14 @@
+{ config, lib, pkgs, ... }:
+{
+  # boot.kernelParams = [ "drm.edid_firmware=DP-1:edid/edid.bin,DP-2:edid/edid.bin,DP-3:edid/edid.bin,DP-4:edid/edid.bin" ];
+  boot.kernelParams = [ "drm.edid_firmware=DP-1:edid/edid2.bin" ];
+
+
+  hardware.firmware = [
+  (
+    pkgs.runCommand "edid2.bin" { } ''
+      mkdir -p $out/lib/firmware/edid
+      cp ${./firmware/U32J59x-edid.bin} $out/lib/firmware/edid/edid2.bin
+    ''
+  )];
+}