mirror of
https://github.com/clearlinux/clear-linux-documentation.git
synced 2026-06-29 01:06:01 +00:00
alexjch
201 lines
11 KiB
HTML
201 lines
11 KiB
HTML
|
||
<!DOCTYPE html>
|
||
|
||
<html lang="en" data-content_root="../../">
|
||
<head>
|
||
<meta charset="utf-8" />
|
||
<meta name="viewport" content="width=device-width, initial-scale=1.0" /><meta name="viewport" content="width=device-width, initial-scale=1" />
|
||
|
||
<title>clr_power — Documentation for Clear Linux* project</title>
|
||
<link rel="stylesheet" type="text/css" href="../../_static/pygments.css?v=fa44fd50" />
|
||
<link rel="stylesheet" type="text/css" href="../../_static/bizstyle.css?v=5283bb3d" />
|
||
<link rel="stylesheet" type="text/css" href="../../_static/copybutton.css?v=76b2166b" />
|
||
|
||
<script src="../../_static/documentation_options.js?v=5929fcd5"></script>
|
||
<script src="../../_static/doctools.js?v=9bcbadda"></script>
|
||
<script src="../../_static/sphinx_highlight.js?v=dc90522c"></script>
|
||
<script src="../../_static/clipboard.min.js?v=a7894cd8"></script>
|
||
<script src="../../_static/copybutton.js?v=a56c686a"></script>
|
||
<script src="../../_static/bizstyle.js"></script>
|
||
<link rel="canonical" href="https://clearlinux.github.io/clear-linux-documentation/reference/manpages/clr_power.1.html" />
|
||
<link rel="icon" href="../../_static/favicon.ico"/>
|
||
<link rel="author" title="About these documents" href="../../about.html" />
|
||
<link rel="index" title="Index" href="../../genindex.html" />
|
||
<link rel="search" title="Search" href="../../search.html" />
|
||
<link rel="next" title="clrtrust" href="clrtrust.1.html" />
|
||
<link rel="prev" title="clr-power-tweaks.conf" href="clr-power-tweaks.conf.5.html" />
|
||
<meta name="viewport" content="width=device-width,initial-scale=1.0" />
|
||
<!--[if lt IE 9]>
|
||
<script src="_static/css3-mediaqueries.js"></script>
|
||
<![endif]-->
|
||
</head><body>
|
||
<div class="related" role="navigation" aria-label="Related">
|
||
<h3>Navigation</h3>
|
||
<ul>
|
||
<li class="right" style="margin-right: 10px">
|
||
<a href="../../genindex.html" title="General Index"
|
||
accesskey="I">index</a></li>
|
||
<li class="right" >
|
||
<a href="clrtrust.1.html" title="clrtrust"
|
||
accesskey="N">next</a> |</li>
|
||
<li class="right" >
|
||
<a href="clr-power-tweaks.conf.5.html" title="clr-power-tweaks.conf"
|
||
accesskey="P">previous</a> |</li>
|
||
<li class="nav-item nav-item-0"><a href="../../index.html">Documentation for Clear Linux* project</a> »</li>
|
||
<li class="nav-item nav-item-1"><a href="../index.html" >Reference</a> »</li>
|
||
<li class="nav-item nav-item-2"><a href="../man-pages.html" accesskey="U">Man pages</a> »</li>
|
||
<li class="nav-item nav-item-this"><a href="">clr_power</a></li>
|
||
</ul>
|
||
</div>
|
||
|
||
<div class="document">
|
||
<div class="documentwrapper">
|
||
<div class="bodywrapper">
|
||
<div class="body" role="main">
|
||
|
||
<section id="clr-power">
|
||
<h1>clr_power<a class="headerlink" href="#clr-power" title="Link to this heading">¶</a></h1>
|
||
<dl class="field-list simple">
|
||
<dt class="field-odd">Manual section<span class="colon">:</span></dt>
|
||
<dd class="field-odd"><p>1</p>
|
||
</dd>
|
||
</dl>
|
||
<section id="synopsis">
|
||
<h2>SYNOPSIS<a class="headerlink" href="#synopsis" title="Link to this heading">¶</a></h2>
|
||
<p><code class="docutils literal notranslate"><span class="pre">clr_power</span></code> is a utility to adjust power and performance settings in
|
||
the operating system. It is configurable and can enforce power and
|
||
performance policies.</p>
|
||
<p><strong>clr_power</strong> [<strong>-d</strong>|<strong>–debug</strong>]</p>
|
||
</section>
|
||
<section id="description">
|
||
<h2>DESCRIPTION<a class="headerlink" href="#description" title="Link to this heading">¶</a></h2>
|
||
<p><code class="docutils literal notranslate"><span class="pre">clr_power</span></code> adjusts power and performance in the operating system by
|
||
setting runtime kernel and device parameters in the proc(5) filesystem.
|
||
<code class="docutils literal notranslate"><span class="pre">clr_power</span></code> operates with built-in default values. Values can be added
|
||
or changed in user-defined <a class="reference external" href="clr-power-tweaks.conf.5.html">clr-power-tweaks.conf(5)</a> file.</p>
|
||
<p><code class="docutils literal notranslate"><span class="pre">clr_power</span></code> applies settings and immediately exits after it is
|
||
started. It can act as a daemon that enforces settings with the included
|
||
systemd files.</p>
|
||
<p>The program handles server and desktop-like systems differently and will
|
||
set values based on whether a system is a server platform or a desktop
|
||
platform. Most systems will be assumed a server, and if it can’t be
|
||
determined what type of platform the system is, treated as a server
|
||
platform. By default, systems with CPU’s that identify as <code class="docutils literal notranslate"><span class="pre">Core(TM)</span></code>,
|
||
<code class="docutils literal notranslate"><span class="pre">Celeron</span></code> and <code class="docutils literal notranslate"><span class="pre">Pentium</span></code> are treated as desktop systems, and systems
|
||
with CPU’s that identify as <code class="docutils literal notranslate"><span class="pre">Xeon</span></code> are treated as server systems.</p>
|
||
<p>Tunings applied will vary per system. To see what tunings are applied,
|
||
run the program with the <code class="docutils literal notranslate"><span class="pre">--debug</span></code> option.</p>
|
||
</section>
|
||
<section id="options">
|
||
<h2>OPTIONS<a class="headerlink" href="#options" title="Link to this heading">¶</a></h2>
|
||
<p><code class="docutils literal notranslate"><span class="pre">-d</span></code>, <code class="docutils literal notranslate"><span class="pre">--debug</span></code> Display debug/verbose output including built-in
|
||
values.</p>
|
||
<p><code class="docutils literal notranslate"><span class="pre">-S</span></code>, <code class="docutils literal notranslate"><span class="pre">--server</span></code> Treat the system as a server, and apply server
|
||
specific tunings.</p>
|
||
<p><code class="docutils literal notranslate"><span class="pre">-D</span></code>, <code class="docutils literal notranslate"><span class="pre">--desktop</span></code> Treat the system as a desktop, and apply desktop
|
||
specific tunings</p>
|
||
</section>
|
||
<section id="files">
|
||
<h2>FILES<a class="headerlink" href="#files" title="Link to this heading">¶</a></h2>
|
||
<ul class="simple">
|
||
<li><p><em>clr-power.service</em> systemd service unit that executes <strong>clr_power</strong>.</p></li>
|
||
<li><p><em>clr-power.timer</em> systemd timer that periodically executes the
|
||
<em>clr-power.service</em> to enforce settings.</p></li>
|
||
<li><p><em>clr-power-rfkill.service</em> systemd service that stops bluetooth
|
||
devices at boot to prevent power drain.</p></li>
|
||
<li><p><em>/etc/clr-power-tweaks.conf</em> Optional user-defined configuration file
|
||
to override or att values. See <a class="reference external" href="clr-power-tweaks.conf.5.html">clr-power-tweaks.conf(5)</a> for more
|
||
information.</p></li>
|
||
</ul>
|
||
</section>
|
||
<section id="bugs">
|
||
<h2>BUGS<a class="headerlink" href="#bugs" title="Link to this heading">¶</a></h2>
|
||
<p>See GitHub Issues: <a class="reference external" href="https://github.com/clearlinux/clr-power-tweaks/issues">https://github.com/clearlinux/clr-power-tweaks/issues</a></p>
|
||
</section>
|
||
<section id="see-also">
|
||
<h2>SEE ALSO<a class="headerlink" href="#see-also" title="Link to this heading">¶</a></h2>
|
||
<p><a class="reference external" href="clr-power-tweaks.conf.5.html">clr-power-tweaks.conf(5)</a>, <strong>proc(5)</strong></p>
|
||
</section>
|
||
</section>
|
||
|
||
|
||
<div class="clearer"></div>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
<div class="sphinxsidebar" role="navigation" aria-label="Main">
|
||
<div class="sphinxsidebarwrapper">
|
||
<p class="logo"><a href="../../index.html">
|
||
<img class="logo" src="../../_static/clearlinux.png" alt="Logo of Clear Linux* Project Docs"/>
|
||
</a></p>
|
||
<div>
|
||
<h3><a href="../../index.html">Table of Contents</a></h3>
|
||
<ul>
|
||
<li><a class="reference internal" href="#">clr_power</a><ul>
|
||
<li><a class="reference internal" href="#synopsis">SYNOPSIS</a></li>
|
||
<li><a class="reference internal" href="#description">DESCRIPTION</a></li>
|
||
<li><a class="reference internal" href="#options">OPTIONS</a></li>
|
||
<li><a class="reference internal" href="#files">FILES</a></li>
|
||
<li><a class="reference internal" href="#bugs">BUGS</a></li>
|
||
<li><a class="reference internal" href="#see-also">SEE ALSO</a></li>
|
||
</ul>
|
||
</li>
|
||
</ul>
|
||
|
||
</div>
|
||
<div>
|
||
<h4>Previous topic</h4>
|
||
<p class="topless"><a href="clr-power-tweaks.conf.5.html"
|
||
title="previous chapter">clr-power-tweaks.conf</a></p>
|
||
</div>
|
||
<div>
|
||
<h4>Next topic</h4>
|
||
<p class="topless"><a href="clrtrust.1.html"
|
||
title="next chapter">clrtrust</a></p>
|
||
</div>
|
||
<div role="note" aria-label="source link">
|
||
<h3>This Page</h3>
|
||
<ul class="this-page-menu">
|
||
<li><a href="../../_sources/reference/manpages/clr_power.1.rst.txt"
|
||
rel="nofollow">Show Source</a></li>
|
||
</ul>
|
||
</div>
|
||
<search id="searchbox" style="display: none" role="search">
|
||
<h3 id="searchlabel">Quick search</h3>
|
||
<div class="searchformwrapper">
|
||
<form class="search" action="../../search.html" method="get">
|
||
<input type="text" name="q" aria-labelledby="searchlabel" autocomplete="off" autocorrect="off" autocapitalize="off" spellcheck="false"/>
|
||
<input type="submit" value="Go" />
|
||
</form>
|
||
</div>
|
||
</search>
|
||
<script>document.getElementById('searchbox').style.display = "block"</script>
|
||
</div>
|
||
</div>
|
||
<div class="clearer"></div>
|
||
</div>
|
||
<div class="related" role="navigation" aria-label="Related">
|
||
<h3>Navigation</h3>
|
||
<ul>
|
||
<li class="right" style="margin-right: 10px">
|
||
<a href="../../genindex.html" title="General Index"
|
||
>index</a></li>
|
||
<li class="right" >
|
||
<a href="clrtrust.1.html" title="clrtrust"
|
||
>next</a> |</li>
|
||
<li class="right" >
|
||
<a href="clr-power-tweaks.conf.5.html" title="clr-power-tweaks.conf"
|
||
>previous</a> |</li>
|
||
<li class="nav-item nav-item-0"><a href="../../index.html">Documentation for Clear Linux* project</a> »</li>
|
||
<li class="nav-item nav-item-1"><a href="../index.html" >Reference</a> »</li>
|
||
<li class="nav-item nav-item-2"><a href="../man-pages.html" >Man pages</a> »</li>
|
||
<li class="nav-item nav-item-this"><a href="">clr_power</a></li>
|
||
</ul>
|
||
</div>
|
||
<div class="footer" role="contentinfo">
|
||
© Copyright 2022 Intel Corporation. All Rights Reserved..
|
||
Last updated on Nov 04, 2024.
|
||
Created using <a href="https://www.sphinx-doc.org/">Sphinx</a> 8.1.3.
|
||
</div>
|
||
</body>
|
||
</html> |