From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1762766AbXLUOAg (ORCPT ); Fri, 21 Dec 2007 09:00:36 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1753966AbXLUOA2 (ORCPT ); Fri, 21 Dec 2007 09:00:28 -0500 Received: from palinux.external.hp.com ([192.25.206.14]:60746 "EHLO mail.parisc-linux.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752539AbXLUOA0 (ORCPT ); Fri, 21 Dec 2007 09:00:26 -0500 Date: Fri, 21 Dec 2007 07:00:25 -0700 From: Matthew Wilcox To: Thomas Bogendoerfer Cc: Alan Cox , Benjamin Herrenschmidt , linux-kernel@vger.kernel.org, Andrew Morton , rdreier@cisco.com, linux-scsi@vger.kernel.org, rmk@arm.linux.org.uk, davem@davemloft.net, james.bottomley@steeleye.com, ralf@linux-mips.org Subject: Re: [PATCH 2/2] scsi: Use new __dma_buffer to align sense buffer in scsi_cmnd Message-ID: <20071221140024.GO29690@parisc-linux.org> References: <20071221023011.4C4BADDDFA@ozlabs.org> <20071221103326.7ce1bc4f@the-village.bc.nu> <20071221131640.GN29690@parisc-linux.org> <20071221133027.GA11495@alpha.franken.de> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20071221133027.GA11495@alpha.franken.de> User-Agent: Mutt/1.5.13 (2006-08-11) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, Dec 21, 2007 at 02:30:28PM +0100, Thomas Bogendoerfer wrote: > there are SCSI host drivers, which also DMA to the sense buffer like > sgiwd93.c for example. Yes ... and there are others which don't, for example qla2xxx and sym53c8xx. -- Intel are signing my paycheques ... these opinions are still mine "Bill, look, we understand that you're interested in selling us this operating system, but compare it to ours. We can't possibly take such a retrograde step."