From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S269710AbUJAH77 (ORCPT ); Fri, 1 Oct 2004 03:59:59 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S269702AbUJAH77 (ORCPT ); Fri, 1 Oct 2004 03:59:59 -0400 Received: from grendel.digitalservice.pl ([217.67.200.140]:45725 "HELO mail.digitalservice.pl") by vger.kernel.org with SMTP id S269717AbUJAH75 (ORCPT ); Fri, 1 Oct 2004 03:59:57 -0400 From: "Rafael J. Wysocki" To: linux-kernel@vger.kernel.org Subject: Re: [linux-usb-devel] 2.6.9-rc3: USB OHCI failure on suspend on AMD64 Date: Fri, 1 Oct 2004 10:02:20 +0200 User-Agent: KMail/1.6.2 Cc: David Brownell , linux-usb-devel@lists.sourceforge.net, Pavel Machek References: <200409302251.30903.rjw@sisk.pl> <200409301458.01099.david-b@pacbell.net> In-Reply-To: <200409301458.01099.david-b@pacbell.net> MIME-Version: 1.0 Content-Disposition: inline Content-Type: text/plain; charset="iso-8859-2" Content-Transfer-Encoding: 7bit Message-Id: <200410011002.20517.rjw@sisk.pl> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Thursday 30 of September 2004 23:58, David Brownell wrote: > On Thursday 30 September 2004 1:51 pm, Rafael J. Wysocki wrote: > > Hi, > > > > It seems there's a problem with USB OHCI driver that causes these traces to > > appear on suspend on an AMD64-based box: > > Not all parts of power management integrate well yet with each other, > though it's acting better. Plus there are some OHCI updates in the USB > patches (you'll have those in the MM tree) that help address some of > the more perverse ways that suspend-to-disk kicks USB around, and > a few similar usbcore changes that need re-integration with the RC3 > swsusp/pmdisk updates. > > Keep using the "rmmod" workaround for now. And don't combine > CONFIG_USB_SUSPEND with suspend-to-{disk,ram} unless you're > feeling like debugging the results. I'm doing just this. And reporting. ;-) Greets, RJW -- - Would you tell me, please, which way I ought to go from here? - That depends a good deal on where you want to get to. -- Lewis Carroll "Alice's Adventures in Wonderland"