linux-kernel - Re: [patch] libata: use correct map

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Message-ID: <453891AD.70704@gmail.com>
Date:	Fri, 20 Oct 2006 18:06:53 +0900
From:	Tejun Heo <htejun@...il.com>
To:	Kristen Carlson Accardi <kristen.c.accardi@...el.com>
CC:	linux-ide@...r.kernel.org, linux-kernel@...r.kernel.org,
	jeff@...zik.org
Subject: Re: [patch] libata: use correct map_db values for ICH8

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 <kristen.c.accardi@...el.com>

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 <htejun@...il.com>

-- 
tejun
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