From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754915AbXLAVBi (ORCPT ); Sat, 1 Dec 2007 16:01:38 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752266AbXLAVBX (ORCPT ); Sat, 1 Dec 2007 16:01:23 -0500 Received: from gateway.drzeus.cx ([85.8.24.16]:38343 "EHLO smtp.drzeus.cx" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752061AbXLAVBX (ORCPT ); Sat, 1 Dec 2007 16:01:23 -0500 Date: Sat, 1 Dec 2007 22:01:20 +0100 From: Pierre Ossman To: Bjorn Helgaas Cc: Andrew Morton , Jiri Slaby , Matthew Wilcox , Linux kernel mailing list , Greg KH , linux-usb-devel@lists.sourceforge.net, linux-pm@lists.linux-foundation.org Subject: Re: WARNING: at kernel/resource.c:189 __release_resource Message-ID: <20071201220120.15f4fd49@poseidon.drzeus.cx> In-Reply-To: <200711291640.38158.bjorn.helgaas@hp.com> References: <4745F77C.7040402@gmail.com> <20071126220538.1aed9c33.akpm@linux-foundation.org> <200711291640.38158.bjorn.helgaas@hp.com> X-Mailer: Claws Mail 3.1.0 (GTK+ 2.12.2; i386-redhat-linux-gnu) Mime-Version: 1.0 Content-Type: multipart/signed; protocol="application/pgp-signature"; micalg=PGP-SHA1; boundary="=_hera.drzeus.cx-3439-1196542881-0001-2" Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This is a MIME-formatted message. If you see this text it means that your E-mail software does not support MIME-formatted messages. --=_hera.drzeus.cx-3439-1196542881-0001-2 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable On Thu, 29 Nov 2007 16:40:37 -0700 Bjorn Helgaas wrote: >=20 > The corresponding PCI code in pci_device_suspend() does not do > any generic device disable or resource release. I don't know > why PNP disables the device on suspend. I glanced through the > ACPI spec but didn't see a requirement for it. Maybe Pierre [1] > remembers. >=20 Afraid not. There was a reason for it, but my mind draws a blank as to what= that was... I have a slight recollection of bad BIOS interaction during ST= R, but I'm not sure it was related to this specific patch. Rgds Pierre --=_hera.drzeus.cx-3439-1196542881-0001-2 Content-Type: application/pgp-signature; name="signature.asc" Content-Transfer-Encoding: 7bit Content-Disposition: attachment; filename=signature.asc -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.7 (GNU/Linux) iD8DBQFHUcug7b8eESbyJLgRAvw+AKDvTib2vHpkDdXwiz8ay9SmtVUW2QCfbE0c bjqMg+x+TzV3lu/mygu89xI= =uxzS -----END PGP SIGNATURE----- --=_hera.drzeus.cx-3439-1196542881-0001-2--