From: Martin Waitz <tali@admingilde.org>
To: "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Subject: Re: Clock monotonic a suggestion
Date: Fri, 21 Mar 2003 14:17:44 +0100 [thread overview]
Message-ID: <20030321131744.GL27366@admingilde.org> (raw)
In-Reply-To: <3E7A59CD.8040700@mvista.com>
On Thu, Mar 20, 2003 at 04:16:13PM -0800, george anzinger wrote:
> Define CLOCK_MONOTONIC to be the same as
> (gettimeofday() + wall_to_monotonic).
why don't you simply use asm("rdtsc") ?
(ok, you should make sure that you always ask the same processor and
stuff, but using the built in TSC seems to do everything you want...)
--
CU, / Friedrich-Alexander University Erlangen, Germany
Martin Waitz // [Tali on IRCnet] [tali.home.pages.de] _________
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dies ist eine manuell generierte mail, sie beinhaltet //
tippfehler und ist auch ohne grossbuchstaben gueltig. /
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noch Sicherheit verdient. Benjamin Franklin (1706 - 1790)
next prev parent reply other threads:[~2003-03-21 13:06 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-03-21 0:16 Clock monotonic a suggestion george anzinger
2003-03-21 2:50 ` Joel Becker
2003-03-21 5:53 ` Chris Friesen
2003-03-21 8:10 ` george anzinger
2003-03-21 8:01 ` george anzinger
2003-03-21 19:43 ` Joel Becker
2003-03-21 20:53 ` john stultz
2003-03-21 13:17 ` Martin Waitz [this message]
2003-03-21 19:18 ` george anzinger
2003-03-21 19:46 ` Joel Becker
2003-03-21 19:44 ` Joel Becker
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