From owner-freebsd-stable@FreeBSD.ORG Wed Sep 18 13:24:21 2013 Return-Path: Delivered-To: freebsd-stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTP id 04DE965F; Wed, 18 Sep 2013 13:24:21 +0000 (UTC) (envelope-from hans.petter.selasky@bitfrost.no) Received: from mta.bitpro.no (mta.bitpro.no [92.42.64.202]) by mx1.freebsd.org (Postfix) with ESMTP id B662A2A05; Wed, 18 Sep 2013 13:24:20 +0000 (UTC) Received: from mail.lockless.no (mail.lockless.no [46.29.221.38]) by mta.bitpro.no (Postfix) with ESMTP id BCFA8400D; Wed, 18 Sep 2013 15:24:18 +0200 (CEST) Received: from localhost (localhost [127.0.0.1]) by mail.lockless.no (Postfix) with ESMTP id AC4B98F69AF; Wed, 18 Sep 2013 15:24:36 +0200 (CEST) X-Virus-Scanned: by amavisd-new-2.6.4 (20090625) (Debian) at lockless.no Received: from mail.lockless.no ([127.0.0.1]) by localhost (mail.lockless.no [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id Bn2UMcTSSlm8; Wed, 18 Sep 2013 15:24:36 +0200 (CEST) Received: from laptop015.home.selasky.org (cm-176.74.213.204.customer.telag.net [176.74.213.204]) by mail.lockless.no (Postfix) with ESMTPSA id B4CA88F69AE; Wed, 18 Sep 2013 15:24:35 +0200 (CEST) Message-ID: <5239A9C4.80401@bitfrost.no> Date: Wed, 18 Sep 2013 15:25:24 +0200 From: Hans Petter Selasky Organization: Bitfrost A/S User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:17.0) Gecko/20130522 Thunderbird/17.0.6 MIME-Version: 1.0 To: Harald Schmalzbauer Subject: Re: HFC-4S and pcm_slave References: <5239A880.9030006@omnilan.de> In-Reply-To: <5239A880.9030006@omnilan.de> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit Cc: "kwm@freebsd.org" , FreeBSD Stable X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 18 Sep 2013 13:24:21 -0000 On 09/18/13 15:20, Harald Schmalzbauer wrote: > Hello, > > thanks to Hans Petter Selasky, isdn4bsd (i4b) was easy to install and > seems to do the same great job these days with 9.2 as a decade ago with > 3.x :-) > But I had a hard time getting isdntest-connection working with my atcom > AX-4S (HFC-4S). > Accidentally I read on HPSs site that HFC-4S/8S are by default > initialized in pcm_slave mode. > I had no idea about pcm_mode – nothing qualified found with a very quick > search – but I understand the need and possibilities of clock sources. > > But why is the default to rely on external clock source with HFC-4S? Hi, This is just to avoid a conflict if the devices are physically connected. > > And how – if it's describable in one sentence – does the HFC-4S read > external clock? It depends on the board. I have not used this feature myself, but there is some wiring cables, you can put between the boards (if they support it), which also handles call-bridging in hardware. > > Is there something like 'hint.hfc.X.pcm_master' (planned)? No, but please submit a patch if you want it :-) > > Why isn't isdn4bsd and libcapi in the official ports tree? There is no specific reason for this. If you ask, the ports guys will eventually include it :-) --HPS