From owner-freebsd-bugs@FreeBSD.ORG  Wed Apr 20 18:20:05 2011
Return-Path: <owner-freebsd-bugs@FreeBSD.ORG>
Delivered-To: freebsd-bugs@hub.freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34])
	by hub.freebsd.org (Postfix) with ESMTP id 7C453106568B
	for <freebsd-bugs@hub.freebsd.org>;
	Wed, 20 Apr 2011 18:20:05 +0000 (UTC)
	(envelope-from gnats@FreeBSD.org)
Received: from freefall.freebsd.org (freefall.freebsd.org
	[IPv6:2001:4f8:fff6::28])
	by mx1.freebsd.org (Postfix) with ESMTP id 6567B8FC17
	for <freebsd-bugs@hub.freebsd.org>;
	Wed, 20 Apr 2011 18:20:05 +0000 (UTC)
Received: from freefall.freebsd.org (localhost [127.0.0.1])
	by freefall.freebsd.org (8.14.4/8.14.4) with ESMTP id p3KIK5wo066228
	for <freebsd-bugs@freefall.freebsd.org>; Wed, 20 Apr 2011 18:20:05 GMT
	(envelope-from gnats@freefall.freebsd.org)
Received: (from gnats@localhost)
	by freefall.freebsd.org (8.14.4/8.14.4/Submit) id p3KIK5js066227;
	Wed, 20 Apr 2011 18:20:05 GMT (envelope-from gnats)
Date: Wed, 20 Apr 2011 18:20:05 GMT
Message-Id: <201104201820.p3KIK5js066227@freefall.freebsd.org>
To: freebsd-bugs@FreeBSD.org
From: freebsd-pr@fabparis.no-ip.org
Cc: 
Subject: Re: kern/155416: [ahci] ahci esata newfs disk access error with
 intel H55 sata controler
X-BeenThere: freebsd-bugs@freebsd.org
X-Mailman-Version: 2.1.5
Precedence: list
Reply-To: freebsd-pr@fabparis.no-ip.org
List-Id: Bug reports <freebsd-bugs.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-bugs>,
	<mailto:freebsd-bugs-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-bugs>
List-Post: <mailto:freebsd-bugs@freebsd.org>
List-Help: <mailto:freebsd-bugs-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-bugs>,
	<mailto:freebsd-bugs-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Wed, 20 Apr 2011 18:20:05 -0000

The following reply was made to PR kern/155416; it has been noted by GNATS.

From: freebsd-pr@fabparis.no-ip.org
To: bug-followup@FreeBSD.org
Cc: Alexander Motin <mav@FreeBSD.org>
Subject: Re: kern/155416: [ahci] ahci esata newfs disk access error with intel
 H55 sata controler
Date: Wed, 20 Apr 2011 19:56:26 +0200

 Hi,
 
 Force this eSATA port controller to 1.5 Gbps works for me.
 Thank you.
 
 It seems that this motherboard/chipset can' t support 3 Gbps. Even with
 other O.S. it don' t works all the time.
 The same eSATA cable and external enclosure works well at 3 Gbps with
 two other motherboard.
 
 Best regards,
 
 
 Le 19/04/2011 17:42, Alexander Motin a écrit :
 > Hi.
 >
 > Not all eSATA cables and devices are equally good. Could you try to
 > repeat the test after limiting eSATA speed down to 1.5 Gbps? You can do
 > it by adding to /boot/loader.conf line:
 > hint.ahcich.7.sata_rev=1
 >
 > Also, if you boot kernel with verbose logging, it may report something
 > more about error into messages.
 >