Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755241AbYH1Q7T (ORCPT ); Thu, 28 Aug 2008 12:59:19 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752856AbYH1Q7I (ORCPT ); Thu, 28 Aug 2008 12:59:08 -0400 Received: from smtpq2.tilbu1.nb.home.nl ([213.51.146.201]:53521 "EHLO smtpq2.tilbu1.nb.home.nl" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752061AbYH1Q7H (ORCPT ); Thu, 28 Aug 2008 12:59:07 -0400 From: Marcel Janssen Reply-To: korgull@home.nl To: Greg KH Subject: Re: [PATCH] USB: add USB test and measurement class driver - round 2 Date: Thu, 28 Aug 2008 18:58:41 +0200 User-Agent: KMail/1.9.9 Cc: Alan Stern , Oliver Neukum , USB list , Stefan Kopp , Felipe Balbi , Kernel development list References: <20080827183615.GA15692@kroah.com> <20080827234720.GC31264@kroah.com> In-Reply-To: <20080827234720.GC31264@kroah.com> MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200808281858.42486.korgull@home.nl> X-Spam-Score: -0.5 (/) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1226 Lines: 38 On Thursday 28 August 2008 01:47:20 Greg KH wrote: > Great, all done now. > > Here's the updated version. I've just installed this version. Here's what I see so far : The driver inserts well and when I connect my device it shows /dev/usbtmc0 with major 180 and minor 176. It only creates one device (Stefan's driver created two) but I'm not sure if that has changed for a reason so just let you know. When I disconnect my device, usbtmc0 will not be destroyed. After connecting the device a couple of times I have a lot of /dev/usbtmc.. files. I would expect the following to work : echo :*IDN?>/dev/usbtmc0 But it returns : No such device Using echo and cat to test the device is quite convenient, but is this supposed to work yet ? I checked /sys a bit and found that the endpoints are correctly found. I also had an issue applying the patch (documentation and makefile). Not sure if that's related to my system though, I'll check that later. regards, Marcel -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/