From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jeff Garzik Subject: Re: libata PATA support - work items? Date: Tue, 04 Jan 2005 18:43:26 -0500 Message-ID: <41DB2A1E.2020809@pobox.com> References: <006301c4ee5c$49e6a230$95714109@tw.ibm.com> <311601c9050101111929aef5ba@mail.gmail.com> <87f94c3705010312568b48d6e@mail.gmail.com> <311601c905010313201d5a02fa@mail.gmail.com> <58cb370e05010314092d421aee@mail.gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit Return-path: Received: from parcelfarce.linux.theplanet.co.uk ([195.92.249.252]:44430 "EHLO www.linux.org.uk") by vger.kernel.org with ESMTP id S262108AbVADXnn (ORCPT ); Tue, 4 Jan 2005 18:43:43 -0500 In-Reply-To: <58cb370e05010314092d421aee@mail.gmail.com> Sender: linux-ide-owner@vger.kernel.org List-Id: linux-ide@vger.kernel.org To: Bartlomiej Zolnierkiewicz Cc: Eric Mudama , Greg Freemyer , Albert Lee , IDE Linux , Doug Maxey , dan mares Bartlomiej Zolnierkiewicz wrote: > Existing IDE drivers are not going away any time soon (not 2.6.x at least) > and if/when this happens we shouldn't drop CHS support completely > from the kernel - IMHO it is quite easy to add CHS support to libata. > I also agree that libata PATA development should be focused on LBA > but I don't see any problem in keeping CHS support around... I don't think it's a problem to support C/H/S in libata. libata already has to handle lba28/lba48, CHS would simply be a third instance of the "fill read/write taskfile" code. Jeff