From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933604AbXCVXWS (ORCPT ); Thu, 22 Mar 2007 19:22:18 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S933413AbXCVXWS (ORCPT ); Thu, 22 Mar 2007 19:22:18 -0400 Received: from mx1.redhat.com ([66.187.233.31]:58132 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933604AbXCVXWR (ORCPT ); Thu, 22 Mar 2007 19:22:17 -0400 Date: Thu, 22 Mar 2007 16:20:11 -0700 From: Pete Zaitcev To: Chuck Ebbert Cc: Tino Keitel , linux-usb-devel@lists.sourceforge.net, linux-kernel@vger.kernel.org Subject: Re: possible USB regression with 2.6.21-rc4: iPod doesn't work Message-Id: <20070322162011.9c6e2a88.zaitcev@redhat.com> In-Reply-To: <4602FB7D.4070908@redhat.com> References: <20070322085451.GB10598@dose.home.local> <20070322195448.GA17521@dose.home.local> <200703221429.12029.david-b@pacbell.net> <4602FB7D.4070908@redhat.com> Organization: Red Hat, Inc. X-Mailer: Sylpheed 2.3.1 (GTK+ 2.10.11; x86_64-redhat-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Thu, 22 Mar 2007 17:56:13 -0400, Chuck Ebbert wrote: > >>> _Something_ is generating those overcurrent > >>> warnings, and it sure looks like a hardware malfunction. > >> But it works with 2.6.20. > Generation 1 iPod Shuffle is notorious for high current draw. > You should be able to get the 512MB model really really cheap > by now. That's true but the 2.6.20 works, right? That's what we're looking at here. The problem is in the device, true, but this is why Tino is the only one who can bisect and find what we did to aggravate the problem. -- Pete