summary refs log tree commit diff stats
path: root/modules/machines/x250.nix
blob: 0e8ac04ec36733f67165cf0b38a002d283c22045 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
{ config, pkgs, ... }:

{ boot.extraModulePackages = with config.boot.kernelPackages; [
    acpi_call
  ];

  hardware.firmware = with pkgs; [
    firmwareLinuxNonfree
  ];

  services.tlp.extraConfig = ''
    # Newer Thinkpads have a battery firmware
    # it conflicts with TLP if stop thresholds are set
    START_CHARGE_THRESH_BAT0=70
    # STOP_CHARGE_THRESH_BAT0=80
    START_CHARGE_THRESH_BAT1=70
    # STOP_CHARGE_THRESH_BAT1=80

    DISK_APM_LEVEL_ON_AC="254 254"
    DISK_APM_LEVEL_ON_BAT="128 128"

    # One or both of these lines stops disk corruption
    # when re-attaching to AC whilst on.
    SATA_LINKPWR_ON_BAT=medium_power
    SATA_LINKPWR_BLACKLIST="host1"
  '';

  imports = [
    ../hardware/synaptics.nix
    ../hardware/intel-gpu.nix
    ../hardware/thinkpad.nix
  ];
}