From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S265808AbTL3Xej (ORCPT ); Tue, 30 Dec 2003 18:34:39 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S265817AbTL3Xej (ORCPT ); Tue, 30 Dec 2003 18:34:39 -0500 Received: from parcelfarce.linux.theplanet.co.uk ([195.92.249.252]:39867 "EHLO www.linux.org.uk") by vger.kernel.org with ESMTP id S265808AbTL3Xeh (ORCPT ); Tue, 30 Dec 2003 18:34:37 -0500 Message-ID: <3FF20B7A.1090108@pobox.com> Date: Tue, 30 Dec 2003 18:34:18 -0500 From: Jeff Garzik User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.4) Gecko/20030703 X-Accept-Language: en-us, en MIME-Version: 1.0 To: Mickael Marchand CC: linux-kernel@vger.kernel.org Subject: Re: [PATCH] adaptec 1210sa References: <200312220305.29955.marchand@kde.org> In-Reply-To: <200312220305.29955.marchand@kde.org> Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Mickael Marchand wrote: > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA1 > > Hi, > > reading linux-scsi I found a suggestion by Justin to make adaptec's 1210 sa > working. I made the corresponding patch for libata, and it actually works :) > > it needs some redesign to only apply to aar1210 (as standard sil3112 does not > need it) and I guess some testing before inclusion. > > the idea suggested by Justin was to clear bits 6 and 7 at 0x8a of pci > configuration space. (which I hope did fine :) > > Thanks Justin :) Does the aar1210 have a different PCI id? That would make it easy to distinguish, and thus easy to selectively apply your patch only to Adaptec chipsets that need it. Jeff