Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S262187AbUKKH6b (ORCPT ); Thu, 11 Nov 2004 02:58:31 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S262188AbUKKH6b (ORCPT ); Thu, 11 Nov 2004 02:58:31 -0500 Received: from ns.suse.de ([195.135.220.2]:46210 "EHLO Cantor.suse.de") by vger.kernel.org with ESMTP id S262187AbUKKH6a (ORCPT ); Thu, 11 Nov 2004 02:58:30 -0500 Date: Thu, 11 Nov 2004 08:57:49 +0100 From: Andi Kleen To: long Cc: linux-kernel@vger.kernel.org, linux-pci@atrey.karlin.mff.cuni.cz, ak@suse.de, akpm@osdl.org, greg@kroah.com, sundarapandian.durairaj@intel.com, tom.l.nguyen@intel.com Subject: Re: [PATCH] pci-mmconfig fix for 2.6.9 Message-ID: <20041111075749.GA20822@wotan.suse.de> References: <200411102220.iAAMKNx7030359@snoqualmie.dp.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <200411102220.iAAMKNx7030359@snoqualmie.dp.intel.com> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 460 Lines: 12 > Since the configuration write access for PCI Express is non posted, > flushing is not necessary and it will be safe to remove the dummy > readl. Where is it guaranteed that these writes are non posted? -Andi - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/