관리-도구
편집 파일: plugin_acpi.cpython-39.opt-1.pyc
a ,�g� � @ sX d dl mZ d dlT ddlZddlZddlZddlmZ ej � � Z G dd� dej �Z dS )� )�base)�*� N)�ACPI_DIRc sv e Zd ZdZ� fdd�Zedd� �Zdd� Zdd � Zed d � �Z ed d � �Z e d�dd� �Z e d�ddd��Z� ZS )� ACPIPlugina' 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`. ==== c s t t| �j|i |�� d S �N)�superr �__init__)�self�args�kwargs�� __class__� �=/usr/lib/python3.9/site-packages/tuned/plugins/plugin_acpi.pyr s zACPIPlugin.__init__c C s dd iS �N�platform_profiler ��clsr r r �_get_config_options# s z ACPIPlugin._get_config_optionsc C s d|_ d|_d S )NTF)Z_has_static_tuningZ_has_dynamic_tuning�r �instancer r r �_instance_init' s zACPIPlugin._instance_initc C s d S r r r r r r �_instance_cleanup+ s z ACPIPlugin._instance_cleanupc C s t j�td�S )NZplatform_profile_choices��os�path�joinr r r r r � _platform_profile_choices_path. s z)ACPIPlugin._platform_profile_choices_pathc C s t j�td�S r r r r r r �_platform_profile_path2 s z!ACPIPlugin._platform_profile_pathr c C s� t j�| �� �s t�d� d S dd� |�d�D �}t| j� | � � ��� �}|D ]V}||v r�|s�t� d| � | jj | �� ||r�t jgndd� | S t�d| � qNt�d � d S ) N�5ACPI platform_profile is not supported on this systemc S s g | ] }|� � �qS r )�strip)�.0�profiler r r � <listcomp>; � z4ACPIPlugin._set_platform_profile.<locals>.<listcomp>�|z Setting platform_profile to '%s'F)Zno_errorz+Requested platform_profile '%s' unavailablezDFailed to set platform_profile. Is the value in the profile correct?)r r �isfiler �log�debug�split�set�_cmd� read_filer �infoZ write_to_file�errno�ENOENTZwarning�error)r Zprofilesr Zsim�removeZavail_profilesr# r r r �_set_platform_profile6 s � z ACPIPlugin._set_platform_profileFc C s2 t j�| �� �s t�d� d S | j�| �� ��� S )Nr ) r r r' r r( r) r, r- r! )r r Zignore_missingr r r �_get_platform_profileH s z ACPIPlugin._get_platform_profile)F)�__name__� __module__� __qualname__�__doc__r � classmethodr r r r r Z command_setr3 Z command_getr4 � __classcell__r r r r r s r )� r Z decoratorsr r/ Z tuned.logsZtunedZ tuned.constsr Zlogs�getr( ZPluginr r r r r �<module> s