From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757971AbYESPVV (ORCPT ); Mon, 19 May 2008 11:21:21 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751471AbYESPVK (ORCPT ); Mon, 19 May 2008 11:21:10 -0400 Received: from pentafluge.infradead.org ([213.146.154.40]:47244 "EHLO pentafluge.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751430AbYESPVI (ORCPT ); Mon, 19 May 2008 11:21:08 -0400 Date: Mon, 19 May 2008 08:20:21 -0700 From: Greg KH To: Lukas Hejtmanek Cc: Oliver Neukum , "Rafael J. Wysocki" , linux-usb@vger.kernel.org, Linux Kernel Mailing List Subject: Re: [Bug #10630] USB devices plugged into dock are not discoverred until reload of ehci-hcd Message-ID: <20080519152021.GA7620@kroah.com> References: <200805191002.43734.oliver@neukum.org> <20080519105150.GB4557@ics.muni.cz> <200805191239.14431.oliver@neukum.org> <20080519104626.GD4700@ics.muni.cz> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <20080519104626.GD4700@ics.muni.cz> User-Agent: Mutt/1.5.16 (2007-06-09) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, May 19, 2008 at 12:46:26PM +0200, Lukas Hejtmanek wrote: > On Mon, May 19, 2008 at 12:39:13PM +0200, Oliver Neukum wrote: > > > ls -F /sys/module/ehci_hcd/ > > > drivers/  holders/  initstate  notes/  parameters/  refcnt  sections/ > > > > Sorry, I was refering to the registers file as documented in > > Documentation/usb/ehci.txt > > I've checked that but still have no idea how to obtain the registers. mount -t debugfs /sys/kernel/debug cd /sys/debug/ehci/ cd cat registers > file_to_emai_to_oliver.txt Hope this helps, greg k-h