Date: Tue, 8 Jan 2008 19:23:13 +0000
From: Alan Cox <alan@lxorguk.ukuu.org.uk>
To: "David P. Reed" <dpreed@reed.com>
Cc: Ondrej Zary <linux@rainbow-software.org>, "H. Peter Anvin" <hpa@zytor.com>,
       Rene Herman <rene.herman@keyaccess.nl>, Bodo Eggert <7eggert@gmx.de>,
       Christer Weinigel <christer@weinigel.se>, Ingo Molnar <mingo@elte.hu>,
       Paul Rolland <rol@as2917.net>, Pavel Machek <pavel@ucw.cz>,
       Thomas Gleixner <tglx@linutronix.de>, linux-kernel@vger.kernel.org,
       Ingo Molnar <mingo@redhat.com>, rol@witbe.net
Subject: Re: [linux-kernel] Re: [PATCH] x86: provide a DMI based port 0x80
 I/O delay override.
Message-ID: <20080108192313.1c2d222a@lxorguk.ukuu.org.uk>
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> As well you should. I am honestly curious (for my own satisfaction) as 
> to what the natsemi docs say the delay code should do  (can't imagine 
> they say "use io port 80 because it is unused").  I don't have any 

They say you must allow 4 bus clocks for the address decode. They don't
deal with the ISA side as the chip itself has no ISA glue.


> copies anymore. But mere curiosity on my part is not worth spending a 
> lot of time on - I know you are super busy.   If there's a copy online 
> at a URL ...

Not that I know of. There may be. A good general source of info is Russ
Nelson's old DOS packet driver collection.

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