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From: Nate Lawson <nate-Y6VGUYTwhu0@public.gmane.org>
To: Matthew Garrett <mjg59-1xO5oi07KQx4cg9Nei1l7Q@public.gmane.org>
Cc: acpi-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org,
	linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: Re: IDE failure on ACPI resume
Date: Thu, 17 Mar 2005 16:08:13 -0800	[thread overview]
Message-ID: <423A1BED.1010608@root.org> (raw)
In-Reply-To: <1111104154.8136.179.camel@tyrosine>

Matthew Garrett wrote:
> On Thu, 2005-03-17 at 12:34 -0800, Nate Lawson wrote:
>>Very interesting.  I was hoping to someday have _GTF et al implemented 
>>but the ATA knowledge required was above my head.  I also strongly 
>>suspected that the info published by _GTF would likely be invalid.  Does 
>>Windows actually use that method or just hardcoded ATA initialization?
> 
> I believe that Windows does use the _GTF methods.

You are correct.  A quick scan of my w2k drivers shows atapi.sys uses 
the _GTF, _GTM, and _STM methods.

-- 
Nate


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      reply	other threads:[~2005-03-18  0:08 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-03-13 19:14 IDE failure on ACPI resume Matthew Garrett
2005-03-14  4:53 ` Nate Lawson
2005-03-17 15:10   ` [ACPI] " Matthew Garrett
2005-03-17 20:34     ` Nate Lawson
     [not found]       ` <4239E9BA.7050105-Y6VGUYTwhu0@public.gmane.org>
2005-03-18  0:02         ` Matthew Garrett
2005-03-18  0:08           ` Nate Lawson [this message]

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