From owner-freebsd-hackers@FreeBSD.ORG  Thu May 17 01:44:15 2012
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Date: Thu, 17 May 2012 09:44:12 +0800
From: David Xu <listlog2011@gmail.com>
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To: Brandon Falk <bfalk_bsd@brandonfa.lk>
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Cc: freebsd-hackers@freebsd.org
Subject: Re: High-res Timers
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On 2012/5/17 4:59, Brandon Falk wrote:
> Does anyone have a quick list of high-resolution timer functions? Both 
> user-land and kernel-land? It would be greatly appreciated (doing some 
> performance timing for applications).
>
> -Brandon

AFAIK, there is no high-resolution timer available.