Date: Fri, 30 Jan 2009 10:21:56 +0000
From: Alan Cox <alan@lxorguk.ukuu.org.uk>
To: david@lang.hm
Cc: Bill Davidsen <davidsen@tmr.com>,
       Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>,
       Justin Piszcz <jpiszcz@lucidpixels.com>, linux-kernel@vger.kernel.org,
       linux-ide@vger.kernel.org
Subject: Re: Switching from (deprecated) IDE driver -> SATA (PATA support)
Message-ID: <20090130102156.1219bb2b@lxorguk.ukuu.org.uk>
In-Reply-To: <alpine.DEB.1.10.0901291937290.24753@asgard.lang.hm>
References: <alpine.DEB.1.10.0901250553430.2441@p34.internal.lan>
	<200901252027.43376.bzolnier@gmail.com>
	<alpine.DEB.1.10.0901251612310.16676@p34.internal.lan>
	<200901252239.26268.bzolnier@gmail.com>
	<498240B7.6010500@tmr.com>
	<alpine.DEB.1.10.0901291937290.24753@asgard.lang.hm>
Organization: Red Hat UK Cyf., Amberley Place, 107-111 Peascod Street,
 Windsor, Berkshire, SL4 1TE, Y Deyrnas Gyfunol. Cofrestrwyd yng Nghymru a
 Lloegr o'r rhif cofrestru 3798903
Mime-Version: 1.0
Content-Type: text/plain; charset=US-ASCII
Content-Transfer-Encoding: 7bit
Sender: linux-kernel-owner@vger.kernel.org
Content-Length: 728
Lines: 17

> what was the problem with these? I have somthing in this family in one of 
> my secondary boxes (I'd have to go check exactly which model)

343/363 don't work unless you use the alternate access via the BAR4
register range and leave BAR0-3 alone. That means you can't use the
standard IDE setup helper logic with them.

366 and later (which is almost certainly what you will have) replace this
with a different collection of errata which are handled by both sets of
drivers.

Alan
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/