nexoniarz/nexoniarz-config-nixos-laptop
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mirror of https://github.com/Nexoniarz/nexoniarz-config-nixos-laptop.git synced 2026-11-04 04:54:28 +00:00
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Switch to the PC config layout: Plasma, Limine, shared configs/

Browse source 
Same modules and settings as nexoniarz-config-nixos; only hardware.nix
differs. Pantheon/LightDM -> Plasma 6/SDDM, systemd-boot -> Limine,
system.nix/drivers.nix split into focused modules, Firefox prefs and
fastfetch config in configs/.

Laptop hardware kept: AMD 680M + RTX 4050 PRIME offload (bus IDs
unchanged), NVIDIA suspend fix, asusd + supergfxd, tablet driver,
DualSense ERTM fix, laptop scripts (brightness, hotspot, telemetry,
weather). Dropped: GoPro v4l2loopback webcam, blueman.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
This commit is contained in:
Nexoniarz 2026-10-02 21:07:55 +02:00
commit 863abb4fd3
21 changed files with 754 additions and 367 deletions
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modules/hardware.nix Normal file
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{ config, lib, pkgs, ... }:
{
hardware.graphics = {
enable = true;
enable32Bit = true;
};
# Hybrid graphics on the ASUS TUF Gaming A15 (FA507NU): AMD Radeon 680M
# iGPU drives the internal panel, NVIDIA RTX 4050 Max-Q is offload-only.
# Run something on the dGPU with `nvidia-offload <command>`.
# Bus IDs from `lspci` on this machine: 01:00.0 (NVIDIA) -> PCI:1:0:0,
# 35:00.0 (AMD) -> PCI:53:0:0.
services.xserver.videoDrivers = [ "nvidia" ];
hardware.nvidia = {
modesetting.enable = true;
open = true;
nvidiaSettings = true;
package = config.boot.kernelPackages.nvidiaPackages.stable;
# Fixes suspend/resume hangs common with NVIDIA on laptops.
powerManagement.enable = true;
prime = {
offload = {
enable = true;
enableOffloadCmd = true;
};
amdgpuBusId = "PCI:53:0:0";
nvidiaBusId = "PCI:1:0:0";
};
};
# No LIBVA/NVD env vars here (unlike the PC): video decoding runs on the
# AMD iGPU, which libva picks automatically (radeonsi).
# asusctl (fan curves, keyboard backlight, battery charge limit) and
# supergfxctl (dGPU power-state switching), from asus-linux.org.
services.asusd.enable = true;
services.supergfxd.enable = true;
hardware.opentabletdriver.enable = true;
hardware.uinput.enable = true;
boot.kernelModules = [ "uinput" ];
hardware.bluetooth = {
enable = true;
powerOnBoot = true;
settings = {
General = {
Experimental = true; # Battery level of connected devices
FastConnectable = true; # Faster reconnects, more power draw
};
Policy = {
AutoEnable = true;
};
};
};
# Plasma ships its own Bluetooth UI (Bluedevil); blueman just duplicated it.
boot.extraModprobeConfig = ''
# DualSense/PS4 pads pair over Bluetooth then drop instantly; broken
# ERTM in many adapters. Disabling it is the standard fix.
options bluetooth disable_ertm=1
'';
# Blog V4 needs the rtlsdrblog fork of librtlsdr, which is what
# pkgs.rtl-sdr already is here. Also blacklists the DVB-T drivers.
hardware.rtl-sdr.enable = true;
# For ddcutil on an external monitor; the internal panel uses the kernel
# backlight instead (brightness-ctl picks whichever applies).
hardware.i2c.enable = true;
services.printing.enable = true;
}