1<html><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8"><title>enum vga_switcheroo_state</title><meta name="generator" content="DocBook XSL Stylesheets V1.78.1"><link rel="home" href="index.html" title="Linux GPU Driver Developer's Guide"><link rel="up" href="pubconstants.html" title="Chapter 8. Public constants"><link rel="prev" href="API-enum-vga-switcheroo-client-id.html" title="enum vga_switcheroo_client_id"><link rel="next" href="privstructures.html" title="Chapter 9. Private structures"></head><body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center"><span class="phrase">enum vga_switcheroo_state</span></th></tr><tr><td width="20%" align="left"><a accesskey="p" href="API-enum-vga-switcheroo-client-id.html">Prev</a> </td><th width="60%" align="center">Chapter 8. Public constants</th><td width="20%" align="right"> <a accesskey="n" href="privstructures.html">Next</a></td></tr></table><hr></div><div class="refentry"><a name="API-enum-vga-switcheroo-state"></a><div class="titlepage"></div><div class="refnamediv"><h2>Name</h2><p>enum vga_switcheroo_state — 
2  client power state
3 </p></div><div class="refsynopsisdiv"><h2>Synopsis</h2><pre class="programlisting">
4enum vga_switcheroo_state {
5  VGA_SWITCHEROO_OFF,
6  VGA_SWITCHEROO_ON,
7  VGA_SWITCHEROO_NOT_FOUND
8};  </pre></div><div class="refsect1"><a name="id-1.5.6.3.5"></a><h2>Constants</h2><div class="variablelist"><dl class="variablelist"><dt><span class="term">VGA_SWITCHEROO_OFF</span></dt><dd><p>
9off
10      </p></dd><dt><span class="term">VGA_SWITCHEROO_ON</span></dt><dd><p>
11on
12      </p></dd><dt><span class="term">VGA_SWITCHEROO_NOT_FOUND</span></dt><dd><p>
13client has not registered with vga_switcheroo.
14Only used in <code class="function"><a class="link" href="API-vga-switcheroo-get-client-state.html" title="vga_switcheroo_get_client_state">vga_switcheroo_get_client_state</a></code> which in turn is only
15called from hda_intel.c
16      </p></dd></dl></div></div><div class="refsect1"><a name="id-1.5.6.3.6"></a><h2>Description</h2><p>
17   Client power state.
18</p></div></div><div class="navfooter"><hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="API-enum-vga-switcheroo-client-id.html">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="pubconstants.html">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="privstructures.html">Next</a></td></tr><tr><td width="40%" align="left" valign="top"><span class="phrase">enum vga_switcheroo_client_id</span> </td><td width="20%" align="center"><a accesskey="h" href="index.html">Home</a></td><td width="40%" align="right" valign="top"> Chapter 9. Private structures</td></tr></table></div></body></html>
19