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From: "Henning P. Schmiedehausen" <hps@intermeta.de>
Newsgroups: hometree.linux.kernel
Subject: Re: [PATCH-2.5.46] IDE BIOS timings
Date: Sun, 10 Nov 2002 13:34:14 +0000 (UTC)
Organization: INTERMETA - Gesellschaft fuer Mehrwertdienste mbH
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References: <20021107164009.GL1737@tmathiasen> <1036775438.16898.31.camel@irongate.swansea.linux.org.uk> <20021108165641.GA18126@suse.de>
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Jens Axboe <axboe@suse.de> writes:

>-	unsigned autotune	: 2;	/* 1=autotune, 2=noautotune, 0=default */
>+	unsigned autotune	: 3;	/* 1=autotune, 2=noautotune, 
>+					   3=biostimings, 0=default */
 
Why are three bits reserved for four states?  (or am I reading this
wrong? Sorry, my C has started to become a little rusty).

	Regards
		Henning

-- 
Dipl.-Inf. (Univ.) Henning P. Schmiedehausen       -- Geschaeftsfuehrer
INTERMETA - Gesellschaft fuer Mehrwertdienste mbH     hps@intermeta.de

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