Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1760870AbYF0Unh (ORCPT ); Fri, 27 Jun 2008 16:43:37 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1754663AbYF0Un1 (ORCPT ); Fri, 27 Jun 2008 16:43:27 -0400 Received: from netrider.rowland.org ([192.131.102.5]:3377 "HELO netrider.rowland.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with SMTP id S1753544AbYF0Un0 (ORCPT ); Fri, 27 Jun 2008 16:43:26 -0400 Date: Fri, 27 Jun 2008 16:43:25 -0400 (EDT) From: Alan Stern X-X-Sender: stern@netrider.rowland.org To: Lukas Hejtmanek cc: Greg KH , Kernel development list , USB list Subject: Re: 2.6.26-rc1 regression since 2.6.25 - problem in 2.6.26-rc8 again In-Reply-To: Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 815 Lines: 22 On Fri, 27 Jun 2008, Alan Stern wrote: > This is very confusing. It appears that the two usbmon logs don't show > the same actions on your part. > > Let's try to keep this as simple as possible. We'll consider a single > fixed course of action: ... > Do exactly the same thing under both operating system versions, and > then we should have suitably comparable logs. I forgot to mention that you should run these tests under kernels that were built with CONFIG_USB_DEBUG enabled, and you should post the two dmesg logs along with the usbmon logs. Alan Stern -- 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/