From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tejun Heo Subject: Re: [patch] libata: use correct map_db values for ICH8 Date: Fri, 20 Oct 2006 18:06:53 +0900 Message-ID: <453891AD.70704@gmail.com> References: <20061019132739.10e504ef.kristen.c.accardi@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Return-path: Received: from ug-out-1314.google.com ([66.249.92.175]:61089 "EHLO ug-out-1314.google.com") by vger.kernel.org with ESMTP id S932228AbWJTJHC (ORCPT ); Fri, 20 Oct 2006 05:07:02 -0400 Received: by ug-out-1314.google.com with SMTP id o38so698623ugd for ; Fri, 20 Oct 2006 02:07:01 -0700 (PDT) In-Reply-To: <20061019132739.10e504ef.kristen.c.accardi@intel.com> Sender: linux-ide-owner@vger.kernel.org List-Id: linux-ide@vger.kernel.org To: Kristen Carlson Accardi Cc: linux-ide@vger.kernel.org, linux-kernel@vger.kernel.org, jeff@garzik.org Hello, Kristen. Kristen Carlson Accardi wrote: > Use valid values for ICH8 map_db. With the old values, when the > controller was in Native mode, and SCC was 1 (drives configured for > IDE), any drive plugged into a slave port was not recognized. For > Combined Mode (and SCC is still 1), 2 is a value value for MAP.map_value, > and needs to be recognized. > > Signed-off-by: Kristen Carlson Accardi Do you guys have doc update related to this? The doc and spec update still indicate that MAP value is reserved to 00b. Anyways, if you say that's right... Acked-by: Tejun Heo -- tejun