<?xml version="1.0" encoding="ANSI_X3.4-1968" standalone="no"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=ANSI_X3.4-1968" /><title>mpt_add_chain_64bit</title><meta name="generator" content="DocBook XSL Stylesheets V1.75.2" /><link rel="home" href="index.html" title="Linux Device Drivers" /><link rel="up" href="ch04.html#id2637965" title="Fusion message devices" /><link rel="prev" href="re340.html" title="mpt_add_chain" /><link rel="next" href="re342.html" title="mpt_host_page_access_control" /></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center"><span>mpt_add_chain_64bit</span></th></tr><tr><td width="20%" align="left"><a accesskey="p" href="re340.html">Prev</a> </td><th width="60%" align="center">Fusion message devices</th><td width="20%" align="right"> <a accesskey="n" href="re342.html">Next</a></td></tr></table><hr /></div><div class="refentry" title="mpt_add_chain_64bit"><a id="API-mpt-add-chain-64bit"></a><div class="titlepage"></div><div class="refnamediv"><h2>Name</h2><p>mpt_add_chain_64bit —
Place a 64 bit chain SGE at address pAddr.
</p></div><div class="refsynopsisdiv" title="Synopsis"><h2>Synopsis</h2><div class="funcsynopsis"><table border="0" summary="Function synopsis" cellspacing="0" cellpadding="0" class="funcprototype-table"><tr><td><code class="funcdef">void <b class="fsfunc">mpt_add_chain_64bit </b>(</code></td><td>void * <var class="pdparam">pAddr</var>, </td></tr><tr><td> </td><td>u8 <var class="pdparam">next</var>, </td></tr><tr><td> </td><td>u16 <var class="pdparam">length</var>, </td></tr><tr><td> </td><td>dma_addr_t <var class="pdparam">dma_addr</var><code>)</code>;</td></tr></table><div class="funcprototype-spacer"> </div></div></div><div class="refsect1" title="Arguments"><a id="id2644067"></a><h2>Arguments</h2><div class="variablelist"><dl><dt><span class="term"><em class="parameter"><code>pAddr</code></em></span></dt><dd><p>
virtual address for SGE
</p></dd><dt><span class="term"><em class="parameter"><code>next</code></em></span></dt><dd><p>
nextChainOffset value (u32's)
</p></dd><dt><span class="term"><em class="parameter"><code>length</code></em></span></dt><dd><p>
length of next SGL segment
</p></dd><dt><span class="term"><em class="parameter"><code>dma_addr</code></em></span></dt><dd><p>
Physical address
</p></dd></dl></div></div></div><div class="navfooter"><hr /><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="re340.html">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="ch04.html#id2637965">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="re342.html">Next</a></td></tr><tr><td width="40%" align="left" valign="top"><span>mpt_add_chain</span> </td><td width="20%" align="center"><a accesskey="h" href="index.html">Home</a></td><td width="40%" align="right" valign="top"> <span>mpt_host_page_access_control</span></td></tr></table></div></body></html>
