From owner-freebsd-questions@FreeBSD.ORG  Tue Apr 30 14:39:46 2013
Return-Path: <owner-freebsd-questions@FreeBSD.ORG>
Delivered-To: freebsd-questions@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org
 [IPv6:2001:1900:2254:206a::19:1])
 by hub.freebsd.org (Postfix) with ESMTP id 9D16B63E
 for <freebsd-questions@freebsd.org>; Tue, 30 Apr 2013 14:39:46 +0000 (UTC)
 (envelope-from roberthuff@rcn.com)
Received: from smtp.rcn.com (smtp.rcn.com [69.168.97.78])
 by mx1.freebsd.org (Postfix) with ESMTP id 677C516B7
 for <freebsd-questions@freebsd.org>; Tue, 30 Apr 2013 14:39:46 +0000 (UTC)
X_CMAE_Category: 0,0 Undefined,Undefined
X-CNFS-Analysis: v=2.0 cv=Ls0QOwhc c=1 sm=0 a=nVny9ETX7T5uMhI2oTVyRA==:17
 a=5A7-nSN8o_wA:10 a=AaUjGI9IrlcA:10 a=kj9zAlcOel0A:10 a=OA2lqS22AAAA:8
 a=sIt-5M63AAAA:8 a=BF1W26TwB8MA:10 a=uZMkLPe67pkUx9ll-MsA:9 a=CjuIK1q_8ugA:10
 a=nVny9ETX7T5uMhI2oTVyRA==:117
X-CM-Score: 0
X-Scanned-by: Cloudmark Authority Engine
Authentication-Results: smtp01.rcn.cmh.synacor.com
 header.from=roberthuff@rcn.com; sender-id=neutral
Authentication-Results: smtp01.rcn.cmh.synacor.com
 smtp.mail=roberthuff@rcn.com; spf=neutral; sender-id=neutral
Received-SPF: neutral (smtp01.rcn.cmh.synacor.com: 209.6.193.164 is neither
 permitted nor denied by domain of rcn.com)
Received: from [209.6.193.164] ([209.6.193.164:58441]
 helo=jerusalem.litteratus.org.litteratus.org)
 by smtp.rcn.com (envelope-from <roberthuff@rcn.com>)
 (ecelerity 2.2.3.49 r(42060/42061)) with ESMTP
 id 31/CF-27962-0B7DF715; Tue, 30 Apr 2013 10:39:45 -0400
From: Robert Huff <roberthuff@rcn.com>
MIME-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Transfer-Encoding: 7bit
Message-ID: <20863.55216.392037.383590@jerusalem.litteratus.org>
Date: Tue, 30 Apr 2013 10:39:44 -0400
To: Walter Hurry <walterhurry@gmail.com>
Subject: Kernel Modules Documentation?
In-Reply-To: <klohhu$fkk$1@ger.gmane.org>
References: <klohhu$fkk$1@ger.gmane.org>
X-Mailer: VM 7.17 under 21.4 (patch 22) "Instant Classic" XEmacs Lucid
Cc: freebsd-questions@freebsd.org
X-BeenThere: freebsd-questions@freebsd.org
X-Mailman-Version: 2.1.14
Precedence: list
List-Id: User questions <freebsd-questions.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/options/freebsd-questions>, 
 <mailto:freebsd-questions-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-questions>
List-Post: <mailto:freebsd-questions@freebsd.org>
List-Help: <mailto:freebsd-questions-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-questions>, 
 <mailto:freebsd-questions-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Tue, 30 Apr 2013 14:39:46 -0000


Walter Hurry writes:

>  I have a list of about 220 kernel modules and would like to find out what 
>  they do, or are for (none has a man page). I suspect that many of them 
>  are drivers for particular devices.

	<deleted>

>  ahc_eisa
>  ahc_isa
>  ahc_pci

	Try "man 4 ahc".


				Robert Huff