From owner-cvs-src@FreeBSD.ORG  Wed Sep 29 06:59:00 2004
Return-Path: <owner-cvs-src@FreeBSD.ORG>
Delivered-To: cvs-src@freebsd.org
Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125])
	by hub.freebsd.org (Postfix) with ESMTP
	id 45ECE16A4CE; Wed, 29 Sep 2004 06:59:00 +0000 (GMT)
Received: from critter.freebsd.dk (critter.freebsd.dk [212.242.86.163])
	by mx1.FreeBSD.org (Postfix) with ESMTP
	id 9EBEC43D2D; Wed, 29 Sep 2004 06:58:59 +0000 (GMT)
	(envelope-from phk@critter.freebsd.dk)
Received: from critter.freebsd.dk (localhost [127.0.0.1])
	by critter.freebsd.dk (8.13.1/8.13.1) with ESMTP id i8T6wnPg018638;
	Wed, 29 Sep 2004 08:58:49 +0200 (CEST)
	(envelope-from phk@critter.freebsd.dk)
To: John Birrell <jb@cimlogic.com.au>
From: "Poul-Henning Kamp" <phk@phk.freebsd.dk>
In-Reply-To: Your message of "Wed, 29 Sep 2004 16:51:34 +1000."
             <20040929065133.GA905@freebsd3.cimlogic.com.au> 
Date: Wed, 29 Sep 2004 08:58:49 +0200
Message-ID: <18637.1096441129@critter.freebsd.dk>
Sender: phk@critter.freebsd.dk
cc: cvs-src@FreeBSD.org
cc: src-committers@FreeBSD.org
cc: cvs-all@FreeBSD.org
cc: "M. Warner Losh" <imp@bsdimp.com>
Subject: Re: cvs commit: src/sys/dev/fdc fdc_isa.c 
X-BeenThere: cvs-src@freebsd.org
X-Mailman-Version: 2.1.1
Precedence: list
List-Id: CVS commit messages for the src tree <cvs-src.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/cvs-src>,
	<mailto:cvs-src-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/cvs-src>
List-Post: <mailto:cvs-src@freebsd.org>
List-Help: <mailto:cvs-src-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/cvs-src>,
	<mailto:cvs-src-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Wed, 29 Sep 2004 06:59:00 -0000

In message <20040929065133.GA905@freebsd3.cimlogic.com.au>, John Birrell writes:

>> Can you also send me your dmesg line for fdc?
>
>Sep 29 16:11:32 freebsd3 kernel: fdc0: <floppy drive controller> port 0x3f7,0x3f0-0x3f5 irq 6 drq 2 on acpi0
>Sep 29 16:11:32 freebsd3 kernel: fdc0: [FAST]
>Sep 29 16:11:32 freebsd3 kernel: fd0: <1440-KB 3.5" drive> on fdc0 drive 0
>
>For phk:
>
>The debug settings show a loop:
>
>Retry line 1054
>Too many retries
>00 00 00 00 af 10 12 80 57 00
>
>.... at first. This happens for at least the first 30 seconds. I'll need to setup
>a serial console to capture the output accurately because the output changes and
>some geom debug is output. There is too much for me to transcribe.
>
>Can you suggest a place where debug could be cancelled because the machine gets
>very frantic when it's booted? 8-)

This again smells like the drive change line not being sensed correctly at 3f7:

It would happen if we think there is a floppy in the drive, but in fact there isn't.

-- 
Poul-Henning Kamp       | UNIX since Zilog Zeus 3.20
phk@FreeBSD.ORG         | TCP/IP since RFC 956
FreeBSD committer       | BSD since 4.3-tahoe    
Never attribute to malice what can adequately be explained by incompetence.