From owner-freebsd-hackers@FreeBSD.ORG Sat May 10 17:51:59 2003 Return-Path: Delivered-To: freebsd-hackers@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 3C12837B401 for ; Sat, 10 May 2003 17:51:59 -0700 (PDT) Received: from srv1.cosmo-project.de (srv1.cosmo-project.de [213.83.6.106]) by mx1.FreeBSD.org (Postfix) with ESMTP id 0D1DC43FE5 for ; Sat, 10 May 2003 17:51:58 -0700 (PDT) (envelope-from ticso@cicely9.cicely.de) Received: from cicely5.cicely.de (cicely5.cicely.de [IPv6:3ffe:400:8d0:301:200:92ff:fe9b:20e7]) by srv1.cosmo-project.de (8.12.9/8.12.9) with ESMTP id h4B0pmrN083431 (version=TLSv1/SSLv3 cipher=EDH-RSA-DES-CBC3-SHA bits=168 verify=OK); Sun, 11 May 2003 02:51:51 +0200 (CEST) (envelope-from ticso@cicely9.cicely.de) Received: from cicely9.cicely.de (cicely9.cicely.de [IPv6:3ffe:400:8d0:301:210:5aff:fe30:1c1a]) by cicely5.cicely.de (8.12.9/8.12.9) with ESMTP id h4B0plci000897 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Sun, 11 May 2003 02:51:47 +0200 (CEST) (envelope-from ticso@cicely9.cicely.de) Received: from cicely9.cicely.de (localhost [127.0.0.1]) by cicely9.cicely.de (8.12.9/8.12.9) with ESMTP id h4B0peRw002054; Sun, 11 May 2003 02:51:42 +0200 (CEST) (envelope-from ticso@cicely9.cicely.de) Received: (from ticso@localhost) by cicely9.cicely.de (8.12.9/8.12.9/Submit) id h4B0pTth002053; Sun, 11 May 2003 02:51:29 +0200 (CEST) (envelope-from ticso) Date: Sun, 11 May 2003 02:51:27 +0200 From: Bernd Walter To: Marcin Dalecki Message-ID: <20030511005127.GD1922@cicely9.cicely.de> References: <2E7E8A35375D1449A6F28D5E022E67310AC4D2@USSC8MS04.Global.Cwintra.Com> <3EBD2F95.9090807@gmx.net> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <3EBD2F95.9090807@gmx.net> X-Operating-System: FreeBSD cicely9.cicely.de 5.0-CURRENT alpha User-Agent: Mutt/1.5.3i cc: freebsd-hackers@freebsd.org cc: "Yevmenkin, Maksim" Subject: Re: USB link cable? X-BeenThere: freebsd-hackers@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list Reply-To: ticso@cicely.de List-Id: Technical Discussions relating to FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 11 May 2003 00:51:59 -0000 On Sat, May 10, 2003 at 06:57:57PM +0200, Marcin Dalecki wrote: > Yevmenkin, Maksim wrote: > > >this will create virtual ng0 network interface, which is different from > >virtual > >*ethernet* interface. if you need virtual *ethernet* interface you will > >need > >to use ng_eiface(4) module instead of ng_iface(4), i.e. > > > ># ngctl mkpeer udbp0: eiface data ether > > > >this will create virtual ngethX *ethernet* interface. > > Right now my USB link cable stopped to work at all on the > BSD side. I mean it stopped to work *permanently*. Neither > BSD Linux nor Windwos XP recon it any more as a proper USB > device. However they still detect that there is something > there. Detecting is just a 1,5k Ohm resistor - no active electonic required for that. > **** READ - the hardware BROKE DOWN PERMANENTLY **** > > Excellent isn't it? I really doubt that the udbp driver is guilty of this. An USB driver has no chance to break a device permanently by accident unless it has a very broken design. What does FreeBSD tell you now on probing the device? -- B.Walter BWCT http://www.bwct.de ticso@bwct.de info@bwct.de