From owner-freebsd-current@FreeBSD.ORG  Sat Apr 23 20:32:11 2005
Return-Path: <owner-freebsd-current@FreeBSD.ORG>
Delivered-To: freebsd-current@freebsd.org
Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125])
	by hub.freebsd.org (Postfix) with ESMTP id C661F16A4CE
	for <freebsd-current@freebsd.org>;
	Sat, 23 Apr 2005 20:32:11 +0000 (GMT)
Received: from duchess.speedfactory.net (duchess.speedfactory.net
	[66.23.201.84])	by mx1.FreeBSD.org (Postfix) with SMTP id 4F9C443D1F
	for <freebsd-current@freebsd.org>;
	Sat, 23 Apr 2005 20:32:09 +0000 (GMT)	(envelope-from ups@tree.com)
Received: (qmail 24620 invoked by uid 89); 23 Apr 2005 20:32:07 -0000
Received: from duchess.speedfactory.net (66.23.201.84)
  by duchess.speedfactory.net with SMTP; 23 Apr 2005 20:32:07 -0000
Received: (qmail 24598 invoked by uid 89); 23 Apr 2005 20:32:07 -0000
Received: from unknown (HELO palm.tree.com) (66.23.216.49)
  by duchess.speedfactory.net with SMTP; 23 Apr 2005 20:32:07 -0000
Received: from [127.0.0.1] (localhost.tree.com [127.0.0.1])
	by palm.tree.com (8.12.10/8.12.10) with ESMTP id j3NKW6w6048089;
	Sat, 23 Apr 2005 16:32:07 -0400 (EDT)
	(envelope-from ups@tree.com)
From: Stephan Uphoff <ups@tree.com>
To: Danny Braniss <danny@cs.huji.ac.il>
In-Reply-To: <E1DPJYq-000Inb-NE@cs1.cs.huji.ac.il>
References: <E1DPJYq-000Inb-NE@cs1.cs.huji.ac.il>
Content-Type: text/plain
Message-Id: <1114288326.17300.4784.camel@palm>
Mime-Version: 1.0
X-Mailer: Ximian Evolution 1.4.6 
Date: Sat, 23 Apr 2005 16:32:06 -0400
Content-Transfer-Encoding: 7bit
cc: freebsd-current@freebsd.org
Subject: Re: serial console problems
X-BeenThere: freebsd-current@freebsd.org
X-Mailman-Version: 2.1.1
Precedence: list
List-Id: Discussions about the use of FreeBSD-current
	<freebsd-current.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-current>,
	<mailto:freebsd-current-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-current>
List-Post: <mailto:freebsd-current@freebsd.org>
List-Help: <mailto:freebsd-current-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-current>,
	<mailto:freebsd-current-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Sat, 23 Apr 2005 20:32:11 -0000

On Sat, 2005-04-23 at 08:16, Danny Braniss wrote:
> the receiver part of the serial console seems to be somewhat problematic,
> i have to type almost every character more than once to be acccepted, making
> debugging with kgdb impossible. BTW, 5.4 works fine, so it's not a hardware
> problem, nor parity/speed/start-stop bits.
> 
> danny

Could you file a bug report including your configuration, dmesg and any
changed boot flags / device hints?
I plan to address another serial debugging problem in the next 7-14 days
and may as well take a look at your problem while I am at it.

Thanks
Stephan