From owner-freebsd-sparc64@FreeBSD.ORG  Tue Dec 30 07:37:57 2003
Return-Path: <owner-freebsd-sparc64@FreeBSD.ORG>
Delivered-To: freebsd-sparc64@freebsd.org
Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125])
	by hub.freebsd.org (Postfix) with ESMTP id 7E2D016A4CE
	for <freebsd-sparc64@freebsd.org>;
	Tue, 30 Dec 2003 07:37:57 -0800 (PST)
Received: from mail.gmx.net (pop.gmx.net [213.165.64.20])
	by mx1.FreeBSD.org (Postfix) with SMTP id C577D43D67
	for <freebsd-sparc64@freebsd.org>;
	Tue, 30 Dec 2003 07:37:48 -0800 (PST)	(envelope-from tmoestl@gmx.net)
Received: (qmail 13334 invoked by uid 65534); 30 Dec 2003 15:37:47 -0000
Received: from p508E7BB3.dip.t-dialin.net (EHLO timesink.dyndns.org)
	(80.142.123.179)
	by mail.gmx.net (mp017) with SMTP; 30 Dec 2003 16:37:47 +0100
X-Authenticated: #5374206
Received: by rota (Postfix, from userid 1001)
	id 8FA68EE; Tue, 30 Dec 2003 16:38:19 +0100 (CET)
Date: Tue, 30 Dec 2003 16:38:19 +0100
From: Thomas Moestl <t.moestl@tu-bs.de>
To: Vyacheslav Silakov <seal@inar.ru>
Message-ID: <20031230153819.GB1766@timesink.dyndns.org>
References: <144549029.20031230171603@inar.ru>
Mime-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline
In-Reply-To: <144549029.20031230171603@inar.ru>
User-Agent: Mutt/1.5.5.1i
cc: freebsd-sparc64@freebsd.org
Subject: Re: FreeBSD 5.2-RC2 & big 160 gb HDD
X-BeenThere: freebsd-sparc64@freebsd.org
X-Mailman-Version: 2.1.1
Precedence: list
List-Id: Porting FreeBSD to the Sparc <freebsd-sparc64.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-sparc64>,
	<mailto:freebsd-sparc64-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-sparc64>
List-Post: <mailto:freebsd-sparc64@freebsd.org>
List-Help: <mailto:freebsd-sparc64-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-sparc64>,
	<mailto:freebsd-sparc64-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Tue, 30 Dec 2003 15:37:57 -0000

On Tue, 2003/12/30 at 17:16:03 +0300, Vyacheslav Silakov wrote:
> 
> Hello
> 
> During FreeBSD 5.2-RC2 setup process on the Sun Netra X1
> with 160 gb HDD drive I've got (with default HDD partition settings):
> 
> Max Doing newfs -U -O2 /mnt/dev/ad0fad0:
> ad0: WARNING - READ_DMA recovered from missing interrupt
> 
> and system completly frozes after that.

Try forcing the disk to UDMA33 (using atacontrol(8)). I have seen
similar problems on a Blade 100; my theory is that the I/O connector
board is electrically unfit to do UDMA66 (looking at the innards of
the box, that does not seem too unlikely).

	- Thomas

-- 
Thomas Moestl <t.moestl@tu-bs.de>	http://www.tu-bs.de/~y0015675/
              <tmm@FreeBSD.org>		http://people.FreeBSD.org/~tmm/
PGP fingerprint: 1C97 A604 2BD0 E492 51D0  9C0F 1FE6 4F1D 419C 776C