From owner-freebsd-arm@FreeBSD.ORG  Wed Jan  9 21:23:18 2013
Return-Path: <owner-freebsd-arm@FreeBSD.ORG>
Delivered-To: freebsd-arm@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 B2F9CDDD
 for <freebsd-arm@freebsd.org>; Wed,  9 Jan 2013 21:23:18 +0000 (UTC)
 (envelope-from aoyama@peach.ne.jp)
Received: from moon.peach.ne.jp (moon.peach.ne.jp [203.141.148.98])
 by mx1.freebsd.org (Postfix) with ESMTP id 86C35EE5
 for <freebsd-arm@freebsd.org>; Wed,  9 Jan 2013 21:23:18 +0000 (UTC)
Received: from moon.peach.ne.jp (localhost [127.0.0.1])
 by moon.peach.ne.jp (Postfix) with ESMTP id 84FFE3A3A8;
 Thu, 10 Jan 2013 06:23:10 +0900 (JST)
Received: from artemis (unknown [172.18.0.20])
 (using TLSv1 with cipher AES128-SHA (128/128 bits))
 (No client certificate requested)
 by moon.peach.ne.jp (Postfix) with ESMTPSA id 7E61939D62;
 Thu, 10 Jan 2013 06:23:10 +0900 (JST)
Message-ID: <1E4F692C2E774A5C9ED66CE1A502C261@ad.peach.ne.jp>
From: "Daisuke Aoyama" <aoyama@peach.ne.jp>
To: "Roel Bouwman" <roel@bouwman.net>,
	<freebsd-arm@freebsd.org>
References: <20130109205029.GB3090@shuttle.bouwman.net>
In-Reply-To: <20130109205029.GB3090@shuttle.bouwman.net>
Subject: Re: FreeBSD/armv6z/clang on Raspberry Pi 512MB (with U-Boot + ubldr)
Date: Thu, 10 Jan 2013 06:23:10 +0900
MIME-Version: 1.0
Content-Type: text/plain; format=flowed; charset="iso-8859-1";
 reply-type=original
Content-Transfer-Encoding: 7bit
X-Priority: 3
X-MSMail-Priority: Normal
Importance: Normal
X-Mailer: Microsoft Windows Live Mail 14.0.8117.416
X-MimeOLE: Produced By Microsoft MimeOLE V14.0.8117.416
X-Virus-Scanned: ClamAV using ClamSMTP
X-BeenThere: freebsd-arm@freebsd.org
X-Mailman-Version: 2.1.14
Precedence: list
List-Id: Porting FreeBSD to the StrongARM Processor <freebsd-arm.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/options/freebsd-arm>,
 <mailto:freebsd-arm-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-arm>
List-Post: <mailto:freebsd-arm@freebsd.org>
List-Help: <mailto:freebsd-arm-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-arm>,
 <mailto:freebsd-arm-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Wed, 09 Jan 2013 21:23:18 -0000

Hi,

Thank you for trying.

> After a crash, the fsck at boot fails and causes a panic:

Yes, I got same the error :)
It is a bug of DMA transfer, you can continue with "set hw.bcm2835.sdhci.pio=1".
If possible, try to enter loader prompt, then

loader> set hw.bcm2835.sdhci.pio=1
loader> boot -v

You can enter pressing space bar while the kernel loading. (only few sec.)
If you don't have serial console, please add "hw.bcm2835.sdhci.pio=1" to /boot/rc.conf by other 
machine.

After recovery, download new kernel then replace old one.

# fetch http://www.peach.ne.jp/archives/rpi/kernel/kernel-20130110.gz
# gzcat kernel-20130110.gz > /boot/kernel/kernel
# reboot

Regards,
-- 
Daisuke Aoyama