From owner-freebsd-hardware@FreeBSD.ORG Mon Mar 21 23:55:23 2005 Return-Path: Delivered-To: freebsd-hardware@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 32FA416A4CE for ; Mon, 21 Mar 2005 23:55:23 +0000 (GMT) Received: from jupiter.nswebhost.com (jupiter.nswebhost.com [72.9.236.194]) by mx1.FreeBSD.org (Postfix) with ESMTP id D845443D67 for ; Mon, 21 Mar 2005 23:55:22 +0000 (GMT) (envelope-from full-disclosure@csilva.org) Received: from [80.172.153.55] (helo=[192.168.1.11]) by jupiter.nswebhost.com with esmtpa (Exim 4.44) id 1DDWjo-0004Y5-Ge for freebsd-hardware@freebsd.org; Mon, 21 Mar 2005 18:55:13 -0500 Received: from 127.0.0.1 (AVG SMTP 7.0.308 [266.8.0]); Mon, 21 Mar 2005 23:55:11 +0000 Message-ID: <423F5EDF.4000200@csilva.org> Date: Mon, 21 Mar 2005 23:55:11 +0000 From: Carlos Silva aka|Danger_Man| User-Agent: Mozilla Thunderbird 1.0 (Windows/20041206) X-Accept-Language: en-us, en MIME-Version: 1.0 To: freebsd-hardware@freebsd.org References: <423F585B.5030309@csilva.org> <423F5D07.4030008@myrealbox.com> In-Reply-To: <423F5D07.4030008@myrealbox.com> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-AntiAbuse: This header was added to track abuse, please include it with any abuse report X-AntiAbuse: Primary Hostname - jupiter.nswebhost.com X-AntiAbuse: Original Domain - freebsd.org X-AntiAbuse: Originator/Caller UID/GID - [47 12] / [47 12] X-AntiAbuse: Sender Address Domain - csilva.org X-Source: X-Source-Args: X-Source-Dir: Subject: Re: USB 2.0 problem X-BeenThere: freebsd-hardware@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: General discussion of FreeBSD hardware List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 21 Mar 2005 23:55:23 -0000 Carlos Jorge Santos wrote: > Hi, > > You're probably using USB 1.1 driver instead of USB 2.0. > To enable USB 2.0 you have to recompile your kernel with : > > device ehci > > Take a look at : > http://www.freebsd.org/doc/en_US.ISO8859-1/books/handbook/usb-disks.html > > Best Regards > Carlos Santos (Portugal) :-) > No, I've compiled the kernel with ehci (eg. usb3: USB revision 2.0 ) :-) regards, Carlos Silv (Portugal too) > Carlos Silva aka|Danger_Man| wrote: > >> Hi dudes, >> >> I have a little problem with my external disk drive, my data transfer >> rate is 1.000MB/s. >> I have USB 2.0 so the rate is larger, right? >> Somebody has an idea how to enlarge the rate? >> >> Regards, >> >> Carlos >> >> >> osiris# dmesg | grep usb && dmesg | grep da0 >> usb0: on uhci0 >> usb0: USB revision 1.0 >> usb1: on uhci1 >> usb1: USB revision 1.0 >> usb2: on uhci2 >> usb2: USB revision 1.0 >> ehci_pci_attach: companion usb1 >> ehci_pci_attach: companion usb2 >> usb3: EHCI version 0.95 >> usb3: companion controllers, 2 ports each: usb1 usb2 >> usb3: on ehci0 >> usb3: USB revision 2.0 >> GEOM: create disk da0 dp=0xc2d96850 >> da0 at umass-sim0 bus 0 target 0 lun 0 >> da0: Fixed Direct Access SCSI-0 device >> da0: 1.000MB/s transfers >> da0: 190782MB (390721968 512 byte sectors: 255H 63S/T 24321C) >> osiris# >> >> osiris# usbdevs >> addr 1: UHCI root hub, Intel >> addr 1: UHCI root hub, VIA >> addr 1: UHCI root hub, VIA >> addr 2: USB 2.0 Storage Device, Acer Labs >> addr 1: EHCI root hub, (0x1106) >> osiris# >> >> osiris# camcontrol devlist >> at scbus0 target 0 lun 0 (da0,pass0) >> osiris# > >