From owner-freebsd-stable@FreeBSD.ORG Fri Jan 30 12:51:38 2009 Return-Path: Delivered-To: freebsd-stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 42ABD1065673 for ; Fri, 30 Jan 2009 12:51:38 +0000 (UTC) (envelope-from mike@sentex.net) Received: from smarthost1.sentex.ca (smarthost1.sentex.ca [64.7.153.18]) by mx1.freebsd.org (Postfix) with ESMTP id 058D78FC12 for ; Fri, 30 Jan 2009 12:51:37 +0000 (UTC) (envelope-from mike@sentex.net) Received: from lava.sentex.ca (pyroxene.sentex.ca [199.212.134.18]) by smarthost1.sentex.ca (8.14.3/8.14.3) with ESMTP id n0UCpZDT027709; Fri, 30 Jan 2009 07:51:35 -0500 (EST) (envelope-from mike@sentex.net) Received: from mdt-xp.sentex.net (simeon.sentex.ca [192.168.43.27]) by lava.sentex.ca (8.13.8/8.13.3) with ESMTP id n0UCpYKh067104 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Fri, 30 Jan 2009 07:51:34 -0500 (EST) (envelope-from mike@sentex.net) Message-Id: <200901301251.n0UCpYKh067104@lava.sentex.ca> X-Mailer: QUALCOMM Windows Eudora Version 7.1.0.9 Date: Fri, 30 Jan 2009 07:51:36 -0500 To: Timo Rikkonen , "freebsd-stable@freebsd.org" From: Mike Tancsa In-Reply-To: References: <200901292033.n0TKXYZp062630@lava.sentex.ca> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii"; format=flowed X-Scanned-By: MIMEDefang 2.64 on 64.7.153.18 Cc: Subject: RE: /dev/cuau* ports hang after a while X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 30 Jan 2009 12:51:38 -0000 At 05:50 AM 1/30/2009, Timo Rikkonen wrote: >Hi, > >The speed is 9600. Actually I already tried with 7.1-RELEASE, with >same results. >I'll try the device.hints-changes, thanks. Not sure if the code is in 7.0, so make sure you try it with 7.1-RELEASE ---Mike >-Timo > > >-----Original Message----- >From: Mike Tancsa [mailto:mike@sentex.net] >Sent: 29. tammikuuta 2009 22:34 >To: Timo Rikkonen; freebsd-stable@freebsd.org >Subject: Re: /dev/cuau* ports hang after a while > >At 08:00 AM 1/26/2009, Timo Rikkonen wrote: > >Hi, > > > >We are using "VScom PCI-200L" and "Moxa Technologies, C168H/PCI" > >-cards for serial ports. After installing 7.0 the ports or the > >connection to the port hang after a while. A "while" could be > >half-a-day or 10 minutes. > >There is no error message to be seen anywhere. > > > >Not all ports hang at the same time, it could be just one or two of > >them. Earlier versions (6.2-RELEASE) work just fine. > >The ports have different devicenames after 7.0, in 6.2 they were > >/dev/cuad4-7, now they are /dev/cuau0-3 (uart?) > > >Is the application fairly low speed (e.g. 9600bps or slower) ? If >so, try with 7.1R, not 7 and add > >hint.uart.0.flags="0x100" >hint.uart.1.flags="0x100" > >to /boot/device.hints > >http://www.freebsd.org/cgi/query-pr.cgi?pr=121421 > >has details > > ---Mike