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kernel-doc-3.11.10-100.fc18.noarch.rpm

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<!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_diag_reset</title><meta name="generator" content="DocBook XSL Stylesheets V1.78.1" /><link rel="home" href="index.html" title="Linux Device Drivers" /><link rel="up" href="message_devices.html#idm140404961927472" title="Fusion message devices" /><link rel="prev" href="API-KickStart.html" title="KickStart" /><link rel="next" href="API-SendIocReset.html" title="SendIocReset" /></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center"><span class="phrase">mpt_diag_reset</span></th></tr><tr><td width="20%" align="left"><a accesskey="p" href="API-KickStart.html">Prev</a>&#160;</td><th width="60%" align="center">Fusion message devices</th><td width="20%" align="right">&#160;<a accesskey="n" href="API-SendIocReset.html">Next</a></td></tr></table><hr /></div><div class="refentry"><a id="API-mpt-diag-reset"></a><div class="titlepage"></div><div class="refnamediv"><h2>Name</h2><p>mpt_diag_reset &#8212; 
     Perform hard reset of the adapter.
 </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 <strong class="fsfunc">mpt_diag_reset </strong>(</code></td><td>MPT_ADAPTER * <var class="pdparam">ioc</var>, </td></tr><tr><td>&#160;</td><td>int <var class="pdparam">ignore</var>, </td></tr><tr><td>&#160;</td><td>int <var class="pdparam">sleepFlag</var><code>)</code>;</td></tr></table><div class="funcprototype-spacer">&#160;</div></div></div><div class="refsect1"><a id="idm140404960854800"></a><h2>Arguments</h2><div class="variablelist"><dl class="variablelist"><dt><span class="term"><em class="parameter"><code>ioc</code></em></span></dt><dd><p>
     Pointer to MPT_ADAPTER structure
    </p></dd><dt><span class="term"><em class="parameter"><code>ignore</code></em></span></dt><dd><p>
     Set if to honor and clear to ignore
     the reset history bit
    </p></dd><dt><span class="term"><em class="parameter"><code>sleepFlag</code></em></span></dt><dd><p>
     CAN_SLEEP if called in a non-interrupt thread,
     else set to NO_SLEEP (use mdelay instead)
    </p></dd></dl></div></div><div class="refsect1"><a id="idm140404960847456"></a><h2>Description</h2><p>
   This routine places the adapter in diagnostic mode via the
   WriteSequence register and then performs a hard reset of adapter
   via the Diagnostic register. Adapter should be in ready state
   upon successful completion.
</p></div><div class="refsect1"><a id="idm140404960846032"></a><h2>Returns</h2><p>
   1  hard reset successful
   0  no reset performed because reset history bit set
   -2  enabling diagnostic mode failed
   -3  diagnostic reset failed
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