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Date:      Tue, 27 Nov 2001 08:38:51 +0200 (SAST)
From:      Zwane Mwaikambo <zwane@linux.realnet.co.sz>
To:        Warner Losh <imp@harmony.village.org>
Cc:        <freebsd-hackers@FreeBSD.ORG>
Subject:   Re: [PATCH] Relevance of 8254 calibration. 
Message-ID:  <Pine.LNX.4.33.0111270836510.14619-100000@netfinity.realnet.co.sz>
In-Reply-To: <200111270134.fAR1YIM08540@harmony.village.org>

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On Mon, 26 Nov 2001, Warner Losh wrote:

> Yes.  Almost *ALL* PCs in the field aren't exactly 11931282Hz.
> There's a lot of variance in this.  PC have such crappy oscillators
> that calibration is required.  The "slight" variation can be as large
> as +-300Hz, which is huge. :-(.
>
> But I'm a little biased here...
>
> Warner
>

hmm cross referencing here (forgive me ;) NetBSD nor Linux do this
calibration and NetBSD runs on just about anything ;)

Cheers,
	Zwane



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