From owner-freebsd-questions@FreeBSD.ORG  Fri Jun  1 17:38:27 2012
Return-Path: <owner-freebsd-questions@FreeBSD.ORG>
Delivered-To: questions@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52])
	by hub.freebsd.org (Postfix) with ESMTP id 3EE581065673
	for <questions@freebsd.org>; Fri,  1 Jun 2012 17:38:27 +0000 (UTC)
	(envelope-from ah@dreamchaser.org)
Received: from nightmare.dreamchaser.org (nightmare.dreamchaser.org
	[12.32.44.142]) by mx1.freebsd.org (Postfix) with ESMTP id 08CEB8FC1A
	for <questions@freebsd.org>; Fri,  1 Jun 2012 17:38:26 +0000 (UTC)
Received: from breakaway.dreamchaser.org (breakaway.dreamchaser.org.
	[12.32.36.73])
	by nightmare.dreamchaser.org (8.13.6/8.13.6) with ESMTP id
	q51HcP9k054307; Fri, 1 Jun 2012 11:38:26 -0600 (MDT)
	(envelope-from ah@dreamchaser.org)
Message-ID: <4FC8FE11.3020700@dreamchaser.org>
Date: Fri, 01 Jun 2012 11:38:25 -0600
From: Gary Aitken <ah@dreamchaser.org>
User-Agent: Mozilla/5.0 (X11; FreeBSD amd64;
	rv:12.0) Gecko/20120528 Thunderbird/12.0.1
MIME-Version: 1.0
To: Jens Schweikhardt <schweikh@schweikhardt.net>
References: <20120531155704.GA2828@schweikhardt.net>
	<alpine.BSF.2.00.1206011040190.2497@wojtek.tensor.gdynia.pl>
	<20120601100107.GB2721@schweikhardt.net>
In-Reply-To: <20120601100107.GB2721@schweikhardt.net>
Content-Type: text/plain; charset=ISO-8859-1
Content-Transfer-Encoding: 7bit
X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-2.0.2
	(nightmare.dreamchaser.org [12.32.36.65]);
	Fri, 01 Jun 2012 11:38:26 -0600 (MDT)
Cc: Wojciech Puchar <wojtek@wojtek.tensor.gdynia.pl>, questions@freebsd.org
Subject: Re: How to use an external USB3.0 drive with 4k sectors?
X-BeenThere: freebsd-questions@freebsd.org
X-Mailman-Version: 2.1.5
Precedence: list
List-Id: User questions <freebsd-questions.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-questions>, 
	<mailto:freebsd-questions-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-questions>
List-Post: <mailto:freebsd-questions@freebsd.org>
List-Help: <mailto:freebsd-questions-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-questions>, 
	<mailto:freebsd-questions-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Fri, 01 Jun 2012 17:38:27 -0000

On 06/01/12 04:01, Jens Schweikhardt wrote:

> My goal is to get it recognized on one of the two USB3 ports I have.
> All I get there is
> Jun  1 11:43:45 hal9000 kernel: ugen4.2:<Jmicron Corp.>  at usbus4
> Jun  1 11:43:45 hal9000 kernel: umass0:<Jmicron Corp. Usb production, class 0/0, rev 3.00/1.00, addr 1>  on usbus4
> and after 100 seconds:
> Jun  1 11:45:26 hal9000 kernel: ugen4.2:<Jmicron Corp.>  at usbus4 (disconnected)
> Jun  1 11:45:26 hal9000 kernel: umass0: at uhub4, port 2, addr 1 (disconnected)
> 
> There never is a device node like /dev/daN created, like it does
> for the USB 3.0 *stick* I have.

Any chance you have access to a 3.0 drive from a different mfg you can try to point the finger at the driver?  seagate go-flex works.