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<table class="head">
<tr>
<td class="head-ltitle">SIOP(4)</td>
<td class="head-vol">Device Drivers Manual</td>
<td class="head-rtitle">SIOP(4)</td>
</tr>
</table>
<div class="manual-text">
<section class="Sh">
<h1 class="Sh" id="NAME"><a class="permalink" href="#NAME">NAME</a></h1>
<p class="Pp"><code class="Nm">siop</code> — <span class="Nd">Symbios
Logic/NCR 53c8xx SCSI driver</span></p>
</section>
<section class="Sh">
<h1 class="Sh" id="SYNOPSIS"><a class="permalink" href="#SYNOPSIS">SYNOPSIS</a></h1>
<section class="Ss">
<h2 class="Ss" id="hppa"><a class="permalink" href="#hppa">hppa</a></h2>
<p class="Pp"><code class="Cd">siop* at mainbus? irq 3</code>
<br/>
<code class="Cd">siop* at phatomas? irq 3</code></p>
</section>
<section class="Ss">
<h2 class="Ss" id="PCI"><a class="permalink" href="#PCI">PCI</a></h2>
<p class="Pp"><code class="Cd">siop* at pci? dev ? function ?</code></p>
<p class="Pp">
<br/>
<code class="Cd">options SIOP_SYMLED</code>
<br/>
<code class="Cd">scsibus* at siop?</code></p>
</section>
</section>
<section class="Sh">
<h1 class="Sh" id="DESCRIPTION"><a class="permalink" href="#DESCRIPTION">DESCRIPTION</a></h1>
<p class="Pp">The <code class="Nm">siop</code> driver provides support for the
Symbios Logic/NCR 53x8xx series of SCSI controller chips:</p>
<p class="Pp"></p>
<ul class="Bl-dash Bd-indent Bl-compact">
<li>53c810, 53c810a and 53c815 (Fast SCSI)</li>
<li>53c820, 53c825 and 53c825a (Fast-Wide SCSI)</li>
<li>53c860 (Ultra SCSI)</li>
<li>53c875 and 53c875j (Ultra-Wide SCSI)</li>
<li>53c876 (Dual Ultra-Wide SCSI)</li>
<li>53c885 (Ultra-Wide SCSI and Ethernet)</li>
<li>53c895 (Ultra2-Wide SCSI)</li>
<li>53c896 (PCI 64bit, dual Ultra2-Wide SCSI)</li>
<li>53c1010-33 (PCI 64bit, dual Ultra160 SCSI)</li>
<li>53c1510d (PCI 64bit, dual Ultra2-wide SCSI)</li>
</ul>
The SIOP_SYMLED option causes the driver to report SCSI activity on the GPIO pin
1, which is connected to the activity LED on some adapters. At this time only
the 53c895 based Symbios and Tekram adapters are known to require this.
<p class="Pp">If both <code class="Nm">siop</code> and the
<a class="Xr">esiop(4)</a> drivers are compiled, <a class="Xr">esiop(4)</a>
will take precedence for controllers it supports.</p>
</section>
<section class="Sh">
<h1 class="Sh" id="SEE_ALSO"><a class="permalink" href="#SEE_ALSO">SEE
ALSO</a></h1>
<p class="Pp"><a class="Xr">cd(4)</a>, <a class="Xr">ch(4)</a>,
<a class="Xr">esiop(4)</a>, <a class="Xr">intro(4)</a>,
<a class="Xr">pci(4)</a>, <a class="Xr">scsi(4)</a>,
<a class="Xr">sd(4)</a>, <a class="Xr">st(4)</a>,
<a class="Xr">uk(4)</a></p>
</section>
<section class="Sh">
<h1 class="Sh" id="HISTORY"><a class="permalink" href="#HISTORY">HISTORY</a></h1>
<p class="Pp">The <code class="Nm">siop</code> driver first appeared in
<span class="Ux">NetBSD 1.5</span>.</p>
</section>
<section class="Sh">
<h1 class="Sh" id="AUTHORS"><a class="permalink" href="#AUTHORS">AUTHORS</a></h1>
<p class="Pp">The <code class="Nm">siop</code> driver was written by Manuel
Bouyer ⟨Manuel.Bouyer@lip6.fr⟩ for
<span class="Ux">NetBSD</span>.</p>
</section>
<section class="Sh">
<h1 class="Sh" id="BUGS"><a class="permalink" href="#BUGS">BUGS</a></h1>
<p class="Pp"><code class="Nm">siop</code> supports the 53c1010-33 in
Ultra2-wide mode only. Use <a class="Xr">esiop(4)</a> for Ultra160
support.</p>
</section>
</div>
<table class="foot">
<tr>
<td class="foot-date">April 5, 2008</td>
<td class="foot-os">NetBSD 10.1</td>
</tr>
</table>
|
