ilyakooo0/nixpkgs
1
0
Fork 0
mirror of https://github.com/ilyakooo0/nixpkgs.git synced 2024-11-11 15:27:20 +03:00
Code Issues Projects Releases Wiki Activity

* Remove the ACPI actions. There's obsolete now (handled by HAL /

Browse Source 
pm-utils / KDE).

svn path=/nixos/trunk/; revision=17495
This commit is contained in:
Eelco Dolstra 2009-09-29 09:52:25 +00:00
parent 636a9e7e32
commit d142b8a13b
1 changed files with 34 additions and 48 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

80
modules/services/hardware/acpid.nix
View File

@ -1,21 +1,6 @@
{pkgs, config, ...}:
{ config, pkgs, ... }:
###### interface
let
inherit (pkgs.lib) mkOption mkIf;
options = {
powerManagement = {
enable = mkOption {
default = false;
description = "Whether to enable power management (ACPI daemon)";
};
};
};
in
###### implementation
with pkgs.lib;
let
@ -35,6 +20,8 @@ let
}
'';
events = [powerEvent lidEvent acEvent];
# Called when the power button is pressed.
powerEvent =
{ name = "power-button";
@ -52,14 +39,6 @@ let
action =
''
#! ${pkgs.bash}/bin/sh
# Suspend to RAM if the lid is closed. (We also get this event
# when the lid just opened, in which case we obviously don't
# want to suspend again.)
if grep -q closed /proc/acpi/button/lid/LID/state; then
sync
echo mem > /sys/power/state
fi
'';
};
@ -70,36 +49,43 @@ let
action =
''
#! ${pkgs.bash}/bin/sh
if grep -q "state:.*on-line" /proc/acpi/ac_adapter/AC/state; then
echo performance > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor
elif grep -q "state:.*off-line" /proc/acpi/ac_adapter/AC/state; then
echo ondemand > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor
fi
'';
};
events = [powerEvent lidEvent acEvent];
in
mkIf config.powerManagement.enable {
require = [
options
];
{
services = {
extraJobs = [{
name = "acpid";
###### interface
job = ''
description "ACPI daemon"
options = {
start on udev
stop on shutdown
powerManagement = {
respawn ${pkgs.acpid}/sbin/acpid --foreground --confdir ${acpiConfDir}
'';
}];
enable = mkOption {
default = false;
description = "Whether to enable power management (ACPI daemon)";
};
};
};
###### implementation
config = mkIf config.powerManagement.enable {
jobs = singleton
{ name = "acpid";
description = "ACPI daemon";
startOn = "udev";
stopOn = "shutdown";
exec = "${pkgs.acpid}/sbin/acpid --foreground --confdir ${acpiConfDir}";
};
};
}