Message-ID: <4067101F.9030606@pobox.com>
Date: Sun, 28 Mar 2004 12:49:19 -0500
From: Jeff Garzik <jgarzik@pobox.com>
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To: Jens Axboe <axboe@suse.de>
CC: Jamie Lokier <jamie@shareable.org>, Nick Piggin <nickpiggin@yahoo.com.au>,
       linux-ide@vger.kernel.org, Linux Kernel <linux-kernel@vger.kernel.org>,
       Andrew Morton <akpm@osdl.org>
Subject: Re: [PATCH] speed up SATA
References: <4066021A.20308@pobox.com> <40661049.1050004@yahoo.com.au> <406611CA.3050804@pobox.com> <406616EE.80301@pobox.com> <4066191E.4040702@yahoo.com.au> <40662108.40705@pobox.com> <20040328135124.GA32597@mail.shareable.org> <40670A36.3000005@pobox.com> <20040328174013.GJ24370@suse.de>
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Jens Axboe wrote:
> What would be nice (and I seem to recall that Andre also pushed for
> this) would be the FUA bit doubling as an ordered tag indicator when
> using TCQ. It's one of those things that keep ATA squarely outside of
> the big machine uses. That other OS had a differing opinion of what to
> do with that, so...

Preach on, brother Jens :)

I agree completely.  Or, the ATA guys could use SCSI's ordered tags / 
linked commands.

Regardless, there's ATA dain bramage that needs fixing...  Sigh.

	Jeff


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