linux-kernel - Re: [PATCH 1/2] x86: GEODE fix MFGPT input clock value

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Message-ID: <4797B8C4.9060102@zytor.com>
Date:	Wed, 23 Jan 2008 13:59:32 -0800
From:	"H. Peter Anvin" <hpa@...or.com>
To:	Willy Tarreau <w@....eu>
CC:	Ingo Molnar <mingo@...e.hu>,
	Arnd Hannemann <hannemann@...informatik.rwth-aachen.de>,
	Jordan Crouse <jordan.crouse@....com>,
	Lars Heete <hel@...in.de>,
	Andres Salomon <dilinger@...ued.net>,
	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
	Thomas Gleixner <tglx@...utronix.de>,
	Andrew Morton <akpm@...ux-foundation.org>,
	Linus Torvalds <torvalds@...ux-foundation.org>
Subject: Re: [PATCH 1/2] x86: GEODE fix MFGPT input clock value

Willy Tarreau wrote:
> The GEODE MFGPT code assumed that 32kHz was 32000 Hz while the boards
> run on a 32.768 kHz digital watch crystal. In practise, it will not
> change the timer's frequency as the skew was only 2.4%, but it
> should provide more accurate intervals.
> - *  Divisor   Hz      Min Delta (S) Max Delta (S)

Seconds are "s", not "S" (S = siemens.)

	-hpa
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