From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S263740AbUHBVct (ORCPT ); Mon, 2 Aug 2004 17:32:49 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S263769AbUHBVcs (ORCPT ); Mon, 2 Aug 2004 17:32:48 -0400 Received: from mailfe02.swip.net ([212.247.154.33]:52634 "EHLO mailfe02.swip.net") by vger.kernel.org with ESMTP id S263740AbUHBVcq (ORCPT ); Mon, 2 Aug 2004 17:32:46 -0400 X-T2-Posting-ID: mzHRUpvOlCbvaGn327Befg== Date: Mon, 2 Aug 2004 23:33:09 +0200 From: Erik Rigtorp To: linux-kernel@vger.kernel.org Subject: pci power management Message-ID: <20040802213309.GA28580@linux.nu> Reply-To: erik@rigtorp.com Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org I think the kernel should put every unclaimed device on the pci bus into D3cold state. It can then be reactivated when a module is loaded. All pci drivers should also put any device it has claimed into D3 if it is unloaded. Erik