Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S262115AbTGAWof (ORCPT ); Tue, 1 Jul 2003 18:44:35 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S263775AbTGAWof (ORCPT ); Tue, 1 Jul 2003 18:44:35 -0400 Received: from pizda.ninka.net ([216.101.162.242]:6618 "EHLO pizda.ninka.net") by vger.kernel.org with ESMTP id S262115AbTGAWoe (ORCPT ); Tue, 1 Jul 2003 18:44:34 -0400 Date: Tue, 01 Jul 2003 15:51:53 -0700 (PDT) Message-Id: <20030701.155153.39188066.davem@redhat.com> To: James.Bottomley@SteelEye.com Cc: axboe@suse.de, grundler@parisc-linux.org, ak@suse.de, suparna@in.ibm.com, linux-kernel@vger.kernel.org, alex_williamson@hp.com, bjorn_helgaas@hp.com Subject: Re: [RFC] block layer support for DMA IOMMU bypass mode From: "David S. Miller" In-Reply-To: <1057077975.2135.54.camel@mulgrave> References: <1057077975.2135.54.camel@mulgrave> X-FalunGong: Information control. X-Mailer: Mew version 2.1 on Emacs 21.1 / Mule 5.0 (SAKAKI) Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 415 Lines: 9 I personally don't care how this is done, as long as I can make all the overhead from the checks go away on my platform by defining the interface macro to do nothing :-) - 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/