Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756048Ab2JVSjE (ORCPT ); Mon, 22 Oct 2012 14:39:04 -0400 Received: from mail-oa0-f46.google.com ([209.85.219.46]:61949 "EHLO mail-oa0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755771Ab2JVSjB (ORCPT ); Mon, 22 Oct 2012 14:39:01 -0400 MIME-Version: 1.0 In-Reply-To: References: <20121022162140.GA10021@kroah.com> <1350927423.4238.5.camel@iscandar.digidescorp.com> <20121022175907.GA19113@kroah.com> Date: Tue, 23 Oct 2012 00:09:00 +0530 Message-ID: Subject: Re: usbview 2.0 release From: Anil Nair To: Greg KH Cc: linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org, "Steven J. Magnani" Content-Type: text/plain; charset=ISO-8859-1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 812 Lines: 27 Hello Greg, I had only one doubt though the tool seems to work for rooted users only? when i try to launch it as a normal user it gives me error saying, " Can not open the file /sys/kernel/debug/usb/devices Verify that you have USB compiled into your kernel, have the USB core modules loaded, and have the usbdevfs filesystem mounted " That problem gets solved when using root user, is it because of the reason that i have to mount usbdevfs for my current user? The earlier usbview v1.1 tool required that that is why i am asking you. -- Regrads, Anil Nair -- 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/