1<html><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8"><title>guc_client_alloc</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="ch04s04.html#id-1.4.3.6.3" title="GuC Client"><link rel="prev" href="API-gem-release-guc-obj.html" title="gem_release_guc_obj"><link rel="next" href="API-intel-guc-suspend.html" title="intel_guc_suspend"></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">guc_client_alloc</span></th></tr><tr><td width="20%" align="left"><a accesskey="p" href="API-gem-release-guc-obj.html">Prev</a> </td><th width="60%" align="center">GuC Client</th><td width="20%" align="right"> <a accesskey="n" href="API-intel-guc-suspend.html">Next</a></td></tr></table><hr></div><div class="refentry"><a name="API-guc-client-alloc"></a><div class="titlepage"></div><div class="refnamediv"><h2>Name</h2><p>guc_client_alloc — 
2     Allocate an i915_guc_client
3 </p></div><div class="refsynopsisdiv"><h2>Synopsis</h2><div class="funcsynopsis"><table border="0" class="funcprototype-table" summary="Function synopsis" style="cellspacing: 0; cellpadding: 0;"><tr><td><code class="funcdef">struct i915_guc_client * <b class="fsfunc">guc_client_alloc </b>(</code></td><td>struct drm_device * <var class="pdparam">dev</var>, </td></tr><tr><td> </td><td>uint32_t <var class="pdparam">priority</var>, </td></tr><tr><td> </td><td>struct intel_context * <var class="pdparam">ctx</var><code>)</code>;</td></tr></table><div class="funcprototype-spacer"> </div></div></div><div class="refsect1"><a name="id-1.4.3.6.3.6.5"></a><h2>Arguments</h2><div class="variablelist"><dl class="variablelist"><dt><span class="term"><em class="parameter"><code>dev</code></em></span></dt><dd><p>
4     drm device
5    </p></dd><dt><span class="term"><em class="parameter"><code>priority</code></em></span></dt><dd><p>
6     four levels priority _CRITICAL, _HIGH, _NORMAL and _LOW
7     The kernel client to replace ExecList submission is created with
8     NORMAL priority. Priority of a client for scheduler can be HIGH,
9     while a preemption context can use CRITICAL.
10     <em class="parameter"><code>ctx</code></em>		the context to own the client (we use the default render context)
11    </p></dd><dt><span class="term"><em class="parameter"><code>ctx</code></em></span></dt><dd><p>
12     -- undescribed --
13    </p></dd></dl></div></div><div class="refsect1"><a name="id-1.4.3.6.3.6.6"></a><h2>Return</h2><p>
14   An i915_guc_client object if success.
15</p></div></div><div class="navfooter"><hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="API-gem-release-guc-obj.html">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="ch04s04.html#id-1.4.3.6.3">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="API-intel-guc-suspend.html">Next</a></td></tr><tr><td width="40%" align="left" valign="top"><span class="phrase">gem_release_guc_obj</span> </td><td width="20%" align="center"><a accesskey="h" href="index.html">Home</a></td><td width="40%" align="right" valign="top"> <span class="phrase">intel_guc_suspend</span></td></tr></table></div></body></html>
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