FM / plugins

/usr/lib/python3.6/site-packages/tuned/plugins/

/usr/lib/python3.6/site-packages/tuned/plugins

Name	Size	Mode	Actions
instance/	-	0755	rm
__pycache__/	-	0755	rm
base.py	22417	0644	edit dl rm
decorators.py	983	0644	edit dl rm
exceptions.py	99	0644	edit dl rm
hotplug.py	3928	0644	edit dl rm
plugin_acpi.py	2446	0644	edit dl rm
plugin_audio.py	3209	0644	edit dl rm
plugin_bootloader.py	25914	0644	edit dl rm
plugin_cpu.py	28218	0644	edit dl rm
plugin_disk.py	17049	0644	edit dl rm
plugin_eeepc_she.py	2947	0644	edit dl rm
plugin_irqbalance.py	3554	0644	edit dl rm
plugin_modules.py	4925	0644	edit dl rm
plugin_mounts.py	5580	0644	edit dl rm
plugin_net.py	23252	0644	edit dl rm
plugin_rtentsk.py	1109	0644	edit dl rm
plugin_scheduler.py	56255	0644	edit dl rm
plugin_script.py	3852	0644	edit dl rm
plugin_scsi_host.py	3153	0644	edit dl rm
plugin_selinux.py	2320	0644	edit dl rm
plugin_service.py	10721	0644	edit dl rm
plugin_sysctl.py	6906	0644	edit dl rm
plugin_sysfs.py	2694	0644	edit dl rm
plugin_systemd.py	5428	0644	edit dl rm
plugin_uncore.py	4723	0644	edit dl rm
plugin_usb.py	2015	0644	edit dl rm
plugin_video.py	3807	0644	edit dl rm
plugin_vm.py	3561	0644	edit dl rm
repository.py	1530	0644	edit dl rm
__init__.py	49	0644	edit dl rm

Edit: /usr/lib/python3.6/site-packages/tuned/plugins/plugin_acpi.py (2446B)

from . import base
from .decorators import *
import os
import errno
import tuned.logs
from tuned.consts import ACPI_DIR

log = tuned.logs.get()

class ACPIPlugin(base.Plugin):
	"""
	`acpi`::

Configures the ACPI driver.
	+
	The only currently supported option is
	[option]`platform_profile`, which sets the ACPI
	platform profile sysfs attribute,
	a generic power/performance preference API for other drivers.
	Multiple profiles can be specified, separated by `|`.
	The first available profile is selected.
	+
	--
	.Selecting a platform profile
	====
	----
	[acpi]
	platform_profile=balanced|low-power
	----
	Using this option, *TuneD* will try to set the platform profile
	to `balanced`. If that fails, it will try to set it to `low-power`.
	====
	--
	"""
	def __init__(self, *args, **kwargs):
		super(ACPIPlugin, self).__init__(*args, **kwargs)

@classmethod
	def _get_config_options(cls):
		return {"platform_profile": None}

def _instance_init(self, instance):
		instance._has_static_tuning = True
		instance._has_dynamic_tuning = False

def _instance_cleanup(self, instance):
		pass

@classmethod
	def _platform_profile_choices_path(cls):
		return os.path.join(ACPI_DIR, "platform_profile_choices")

@classmethod
	def _platform_profile_path(cls):
		return os.path.join(ACPI_DIR, "platform_profile")

@command_set("platform_profile")
	def _set_platform_profile(self, profiles, sim, remove):
		if not os.path.isfile(self._platform_profile_path()):
			log.debug("ACPI platform_profile is not supported on this system")
			return None
		profiles = [profile.strip() for profile in profiles.split('|')]
		avail_profiles = set(self._cmd.read_file(self._platform_profile_choices_path()).split())
		for profile in profiles:
			if profile in avail_profiles:
				if not sim:
					log.info("Setting platform_profile to '%s'" % profile)
					self._cmd.write_to_file(self._platform_profile_path(), profile, \
						no_error=[errno.ENOENT] if remove else False)
				return profile
			log.warn("Requested platform_profile '%s' unavailable" % profile)
		log.error("Failed to set platform_profile. Is the value in the profile correct?")
		return None

@command_get("platform_profile")
	def _get_platform_profile(self, ignore_missing=False):
		if not os.path.isfile(self._platform_profile_path()):
			log.debug("ACPI platform_profile is not supported on this system")
			return None
		return self._cmd.read_file(self._platform_profile_path()).strip()

from . import base from .decorators import * import os import errno import tuned.logs from tuned.consts import ACPI_DIR log = tuned.logs.get() class ACPIPlugin(base.Plugin): """ `acpi`:: Configures the ACPI driver. + The only currently supported option is [option]`platform_profile`, which sets the ACPI platform profile sysfs attribute, a generic power/performance preference API for other drivers. Multiple profiles can be specified, separated by `|`. The first available profile is selected. + -- .Selecting a platform profile ==== ---- [acpi] platform_profile=balanced|low-power ---- Using this option, *TuneD* will try to set the platform profile to `balanced`. If that fails, it will try to set it to `low-power`. ==== -- """ def __init__(self, *args, **kwargs): super(ACPIPlugin, self).__init__(*args, **kwargs) @classmethod def _get_config_options(cls): return {"platform_profile": None} def _instance_init(self, instance): instance._has_static_tuning = True instance._has_dynamic_tuning = False def _instance_cleanup(self, instance): pass @classmethod def _platform_profile_choices_path(cls): return os.path.join(ACPI_DIR, "platform_profile_choices") @classmethod def _platform_profile_path(cls): return os.path.join(ACPI_DIR, "platform_profile") @command_set("platform_profile") def _set_platform_profile(self, profiles, sim, remove): if not os.path.isfile(self._platform_profile_path()): log.debug("ACPI platform_profile is not supported on this system") return None profiles = [profile.strip() for profile in profiles.split('|')] avail_profiles = set(self._cmd.read_file(self._platform_profile_choices_path()).split()) for profile in profiles: if profile in avail_profiles: if not sim: log.info("Setting platform_profile to '%s'" % profile) self._cmd.write_to_file(self._platform_profile_path(), profile, \ no_error=[errno.ENOENT] if remove else False) return profile log.warn("Requested platform_profile '%s' unavailable" % profile) log.error("Failed to set platform_profile. Is the value in the profile correct?") return None @command_get("platform_profile") def _get_platform_profile(self, ignore_missing=False): if not os.path.isfile(self._platform_profile_path()): log.debug("ACPI platform_profile is not supported on this system") return None return self._cmd.read_file(self._platform_profile_path()).strip()