From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S263165AbVGABlZ (ORCPT ); Thu, 30 Jun 2005 21:41:25 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S263166AbVGABlZ (ORCPT ); Thu, 30 Jun 2005 21:41:25 -0400 Received: from ra.tuxdriver.com ([24.172.12.4]:41994 "EHLO ra.tuxdriver.com") by vger.kernel.org with ESMTP id S263165AbVGABlV (ORCPT ); Thu, 30 Jun 2005 21:41:21 -0400 Date: Thu, 30 Jun 2005 21:41:00 -0400 From: "John W. Linville" To: Greg KH Cc: linux-pm , linux-pci@atrey.karlin.mff.cuni.cz, linux-kernel@vger.kernel.org Subject: Re: [RFC] firmware leaves device in D3hot at boot Message-ID: <20050701014056.GA13710@tuxdriver.com> Mail-Followup-To: Greg KH , linux-pm , linux-pci@atrey.karlin.mff.cuni.cz, linux-kernel@vger.kernel.org References: <20050623191451.GA20572@tuxdriver.com> <20050624022807.GF28077@tuxdriver.com> <20050630171010.GD11369@kroah.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20050630171010.GD11369@kroah.com> User-Agent: Mutt/1.4.1i Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Jun 30, 2005 at 10:10:10AM -0700, Greg KH wrote: > On Thu, Jun 23, 2005 at 10:28:07PM -0400, John W. Linville wrote: > > On Thu, Jun 23, 2005 at 03:14:52PM -0400, John W. Linville wrote: > > > > > This issue regarding D3hot->D0 state transitions seems like a piece > > > of minutiae that we should not force individual drivers to address. > > > > After some thought, I'm inclined to think that the patch below is > > the right one. It unconditionally saves and restores the PCI config > But how does this solve your problem with the state change? Please ignore the previous patches. I've had some good feedback from Russell King and Adam Belay, and I have reformulated the patch accordingly. I will be posting that shortly. Thanks, John -- John W. Linville linville@tuxdriver.com