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From: Thomas Gleixner <tglx@linutronix.de>
To: Bartlomiej Zolnierkiewicz <bzolnier@elka.pw.edu.pl>
Cc: Lionel Bouton <Lionel.Bouton@inet6.fr>,
	LKML <linux-kernel@vger.kernel.org>,
	Linux-IDE <linux-ide@vger.kernel.org>
Subject: Re: [PATCH] sis5513 fix for SiS962 chipset
Date: Sat, 11 Sep 2004 09:11:09 +0200	[thread overview]
Message-ID: <1094886669.13571.3.camel@thomas.tec.linutronix.de> (raw)
In-Reply-To: <200409102321.17042.bzolnier@elka.pw.edu.pl>

On Fri, 2004-09-10 at 23:21, Bartlomiej Zolnierkiewicz wrote:
> Yep. :/  Lionel, can I push this fix upstream?
> 
> Could somebody enlighten me what exactly 'remapping mode' does?
> 
> Bartlomiej

The 5518 version of the IDE controller has a config bit which (re)maps
the main config registers to 5513 compatible offsets. So the 5513 code
can be used with some minor tweaks. If you don't use the remapping you
have to modify / rewrite quite a portion of the code in order to get it
working with the 5518 chip version.

tglx



  reply	other threads:[~2004-09-11  7:18 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-09-10 14:29 [PATCH] sis5513 fix for SiS962 chipset Thomas Gleixner
2004-09-10 14:53 ` Lionel Bouton
2004-09-10 15:06   ` Thomas Gleixner
2004-09-10 15:31     ` Lionel Bouton
2004-09-10 15:32       ` Thomas Gleixner
2004-09-10 21:21       ` Bartlomiej Zolnierkiewicz
2004-09-11  7:11         ` Thomas Gleixner [this message]
2004-09-11 10:30         ` Lionel Bouton
2004-09-11 16:02           ` Bartlomiej Zolnierkiewicz
2004-09-13  9:23             ` Lionel Bouton

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