From owner-freebsd-usb@FreeBSD.ORG Sun Dec 26 18:14:01 2004 Return-Path: Delivered-To: freebsd-usb@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 571B916A4CE for ; Sun, 26 Dec 2004 18:14:01 +0000 (GMT) Received: from harmony.village.org (rover.village.org [168.103.84.182]) by mx1.FreeBSD.org (Postfix) with ESMTP id 8991843D4C for ; Sun, 26 Dec 2004 18:14:00 +0000 (GMT) (envelope-from imp@bsdimp.com) Received: from localhost (warner@rover2.village.org [10.0.0.1]) by harmony.village.org (8.13.1/8.13.1) with ESMTP id iBQICbMe008496; Sun, 26 Dec 2004 11:12:37 -0700 (MST) (envelope-from imp@bsdimp.com) Date: Sun, 26 Dec 2004 11:13:08 -0700 (MST) Message-Id: <20041226.111308.79871324.imp@bsdimp.com> To: humprhey@gmail.com From: "M. Warner Losh" In-Reply-To: <41CE89E1.6000408@gmail.com> References: <41CDEDE2.5030900@gmail.com> <20041226002721.GG58581@cicely12.cicely.de> <41CE89E1.6000408@gmail.com> X-Mailer: Mew version 3.3 on Emacs 21.3 / Mule 5.0 (SAKAKI) Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit cc: freebsd-usb@freebsd.org Subject: Re: How to mount usb2 devices X-BeenThere: freebsd-usb@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: FreeBSD support for USB List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 26 Dec 2004 18:14:01 -0000 In message: <41CE89E1.6000408@gmail.com> Darksidex writes: : Bernd Walter wrote: : : >dd if=/dev/da-whatever-number-it-is of=/dev/null bs=64k : > : bs=64k -> 15mb/s : bs=128k -> 15mb/s : : Not very fast. For USB that is relatively fast... The numbers are 120Mb/s, so it is clearly operating at USB2 speeds. Warner