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diff --git a/static/freebsd/man4/snd_via8233.4 4.html b/static/freebsd/man4/snd_via8233.4 4.html new file mode 100644 index 00000000..85699976 --- /dev/null +++ b/static/freebsd/man4/snd_via8233.4 4.html @@ -0,0 +1,92 @@ +<table class="head"> + <tr> + <td class="head-ltitle">SND_VIA8233(4)</td> + <td class="head-vol">Device Drivers Manual</td> + <td class="head-rtitle">SND_VIA8233(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">snd_via8233</code> — <span class="Nd">VIA + Technologies VT8233 bridge device driver</span></p> +</section> +<section class="Sh"> +<h1 class="Sh" id="SYNOPSIS"><a class="permalink" href="#SYNOPSIS">SYNOPSIS</a></h1> +<p class="Pp">To compile this driver into the kernel, place the following lines + in your kernel configuration file:</p> +<div class="Bd Pp Bd-indent"><code class="Cd">device sound</code> +<br/> +<code class="Cd">device snd_via8233</code></div> +<p class="Pp">Alternatively, to load the driver as a module at boot time, place + the following line in <a class="Xr">loader.conf(5)</a>:</p> +<div class="Bd Pp Bd-indent Li"> +<pre>snd_via8233_load="YES"</pre> +</div> +</section> +<section class="Sh"> +<h1 class="Sh" id="DESCRIPTION"><a class="permalink" href="#DESCRIPTION">DESCRIPTION</a></h1> +<p class="Pp">The <code class="Nm">snd_via8233</code> bridge driver allows the + generic audio driver, <a class="Xr">sound(4)</a>, to attach to the VIA + VT8233 audio devices. These audio chipsets are integrated in the southbridge + on many VIA based motherboards.</p> +<section class="Ss"> +<h2 class="Ss" id="Runtime_Configuration"><a class="permalink" href="#Runtime_Configuration">Runtime + Configuration</a></h2> +<p class="Pp">The following <a class="Xr">sysctl(8)</a> variables are available + in addition to those available to all <a class="Xr">sound(4)</a> + devices:</p> +<div class="Bd-indent"> +<dl class="Bl-tag"> + <dt id="dev.pcm._d.polling"><var class="Va">dev.pcm.%d.polling</var></dt> + <dd>Experimental polling mode, where the driver operates by querying the + device state on each tick using <a class="Xr">callout(9)</a>. Polling is + disabled by default. Do not enable it unless you are facing weird + interrupt problems or if the device cannot generate interrupts at + all.</dd> +</dl> +</div> +</section> +</section> +<section class="Sh"> +<h1 class="Sh" id="HARDWARE"><a class="permalink" href="#HARDWARE">HARDWARE</a></h1> +<p class="Pp">The <code class="Nm">snd_via8233</code> driver supports the + following audio chipsets:</p> +<p class="Pp"></p> +<ul class="Bl-bullet Bl-compact"> + <li>VIA VT8233</li> + <li>VIA VT8233A</li> + <li>VIA VT8233C</li> + <li>VIA VT8235</li> + <li>VIA VT8237</li> + <li>VIA VT8251</li> +</ul> +</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">sound(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">snd_via8233</code> device driver first + appeared in <span class="Ux">FreeBSD 4.7</span>.</p> +</section> +<section class="Sh"> +<h1 class="Sh" id="AUTHORS"><a class="permalink" href="#AUTHORS">AUTHORS</a></h1> +<p class="Pp">This manual page was written by <span class="An">Joel Dahl</span> + <<a class="Mt" href="mailto:joel@FreeBSD.org">joel@FreeBSD.org</a>>.</p> +</section> +<section class="Sh"> +<h1 class="Sh" id="BUGS"><a class="permalink" href="#BUGS">BUGS</a></h1> +<p class="Pp">The <code class="Nm">snd_via8233</code> driver does not support + S/PDIF. There is partial support in the code, so implementing it should be + fairly easy if the right hardware is available.</p> +</section> +</div> +<table class="foot"> + <tr> + <td class="foot-date">November 29, 2006</td> + <td class="foot-os">FreeBSD 15.0</td> + </tr> +</table> |