Emma Thorpe
b01fc13234
Add system/machine/{T400,MacPro31}/README.md covering the placeholder
hardware-configuration regeneration, partition labels, bootloader selection
(T400 boot variants; Mac Pro EFI quirks), and GPU notes. Link each from its
configuration.nix header, and refresh the top-level README host table (T400
replaces X1, Mac Pro 3,1 added) with links to both.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
55 lines
2.1 KiB
Nix
55 lines
2.1 KiB
Nix
# ThinkPad T400 (NixOS). Shared laptop options live in ../../modules/laptop.nix;
|
|
# only host-specific settings are here. Install notes (boot variants, GPU,
|
|
# partitions): see ./README.md.
|
|
{ ... }:
|
|
|
|
{
|
|
imports = [
|
|
./hardware-configuration.nix
|
|
# Boot: import exactly ONE, matching the firmware currently flashed.
|
|
# Stock Lenovo BIOS and coreboot+SeaBIOS both use boot-bios.nix.
|
|
./boot-bios.nix
|
|
# ./boot-coreboot-grub.nix # coreboot with the GRUB payload (config-only GRUB)
|
|
# ./boot-coreboot-uefi.nix # coreboot with the Tianocore/edk2 UEFI payload
|
|
# # (systemd-boot; carries its own ESP mount)
|
|
];
|
|
|
|
networking.hostName = "T400-NixOS";
|
|
|
|
console.font = "Lat2-Terminus16";
|
|
|
|
services.pipewire = {
|
|
enable = true;
|
|
pulse.enable = true;
|
|
};
|
|
|
|
# This host accepts SSH, so open 22 (the firewall itself is enabled in
|
|
# laptop.nix with a default-deny policy).
|
|
services.openssh.enable = true;
|
|
networking.firewall.allowedTCPPorts = [ 22 ];
|
|
|
|
# The T400's fingerprint reader differs/may be absent; empty service still
|
|
# lets swaylock authenticate via password.
|
|
security.pam.services.swaylock = { };
|
|
|
|
# Intel Core 2 (Penryn) microcode + redistributable firmware. The latter also
|
|
# supplies the iwlwifi blobs (Intel WiFi Link 5100/5300) and the radeon
|
|
# firmware needed by the discrete GPU below.
|
|
hardware.cpu.intel.updateMicrocode = true;
|
|
hardware.enableRedistributableFirmware = true;
|
|
|
|
# This T400 has the optional discrete GPU fitted: an ATI Mobility Radeon HD
|
|
# 3470 (RV620), driven by the open `radeon` KMS driver. Load it in the initrd
|
|
# for early modesetting (clean Sway/Wayland start); firmware comes from
|
|
# enableRedistributableFirmware above.
|
|
#
|
|
# The T400 has switchable graphics (this discrete GPU + the Intel GMA
|
|
# 4500MHD). Select "Discrete" in the firmware's graphics setting so only the
|
|
# ATI is live; if you instead run "Integrated", the Intel i915 driver takes
|
|
# over with no extra config and `radeon` simply stays idle.
|
|
boot.initrd.kernelModules = [ "radeon" ];
|
|
|
|
# See `man configuration.nix` / the stateVersion docs before changing.
|
|
system.stateVersion = "26.05";
|
|
}
|