1<html><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8"><title>intel_execlists_submission</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="ch04s03.html#id-1.4.3.5.5" title="Logical Rings, Logical Ring Contexts and Execlists"><link rel="prev" href="API-intel-logical-ring-begin.html" title="intel_logical_ring_begin"><link rel="next" href="API-gen8-init-indirectctx-bb.html" title="gen8_init_indirectctx_bb"></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">intel_execlists_submission</span></th></tr><tr><td width="20%" align="left"><a accesskey="p" href="API-intel-logical-ring-begin.html">Prev</a> </td><th width="60%" align="center">Logical Rings, Logical Ring Contexts and Execlists</th><td width="20%" align="right"> <a accesskey="n" href="API-gen8-init-indirectctx-bb.html">Next</a></td></tr></table><hr></div><div class="refentry"><a name="API-intel-execlists-submission"></a><div class="titlepage"></div><div class="refnamediv"><h2>Name</h2><p>intel_execlists_submission — 
2     submit a batchbuffer for execution, Execlists style
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">int <b class="fsfunc">intel_execlists_submission </b>(</code></td><td>struct i915_execbuffer_params * <var class="pdparam">params</var>, </td></tr><tr><td> </td><td>struct drm_i915_gem_execbuffer2 * <var class="pdparam">args</var>, </td></tr><tr><td> </td><td>struct list_head * <var class="pdparam">vmas</var><code>)</code>;</td></tr></table><div class="funcprototype-spacer"> </div></div></div><div class="refsect1"><a name="id-1.4.3.5.5.26.5"></a><h2>Arguments</h2><div class="variablelist"><dl class="variablelist"><dt><span class="term"><em class="parameter"><code>params</code></em></span></dt><dd><p>
4     -- undescribed --
5    </p></dd><dt><span class="term"><em class="parameter"><code>args</code></em></span></dt><dd><p>
6     execbuffer call arguments.
7    </p></dd><dt><span class="term"><em class="parameter"><code>vmas</code></em></span></dt><dd><p>
8     list of vmas.
9    </p></dd></dl></div></div><div class="refsect1"><a name="id-1.4.3.5.5.26.6"></a><h2>Description</h2><p>
10   This is the evil twin version of i915_gem_ringbuffer_submission. It abstracts
11   away the submission details of the execbuffer ioctl call.
12</p></div><div class="refsect1"><a name="id-1.4.3.5.5.26.7"></a><h2>Return</h2><p>
13   non-zero if the submission fails.
14</p></div></div><div class="navfooter"><hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="API-intel-logical-ring-begin.html">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="ch04s03.html#id-1.4.3.5.5">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="API-gen8-init-indirectctx-bb.html">Next</a></td></tr><tr><td width="40%" align="left" valign="top"><span class="phrase">intel_logical_ring_begin</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">gen8_init_indirectctx_bb</span></td></tr></table></div></body></html>
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