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Date:      Thu, 27 Oct 2005 22:06:37 -0700
From:      "Cai, Quanqing" <caiquanqing@gmail.com>
To:        current@freebsd.org
Subject:   Re: Timers and timing, was: MySQL Performance 6.0rc1
Message-ID:  <2b22951e0510272206t7df0950bj8400a6fe3ada241f@mail.gmail.com>
In-Reply-To: <1864.FgtQRFVGBkU=.1130463640.squirrel@172.16.0.1>
References:  <21137.1130401220@critter.freebsd.dk> <00a801c5dacf$db3b7700$6504010a@Jura> <43613541.7030009@mac.com> <43615BBB.2080702@paradise.net.nz> <4361683E.7040504@freebsd.org> <436171E2.6050206@freebsd.org> <436176E0.1090401@tog.net> <1864.FgtQRFVGBkU=.1130463640.squirrel@172.16.0.1>

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7.0-CURRENT, CPU: Intel(R) Pentium(R) 4 CPU 1.50GHz (1514.96-MHz 686-class
CPU)

null function: 0.01079
getpid(): 1.30724
time(): 2.63984
gettimeofday(): 2.59753

6.0-RC1, CPU: AMD Athlon(tm) processor (900.04-MHz 686-class CPU)

null function: 0.01125
getpid(): 0.41527
time(): 1.14047
gettimeofday(): 1.10897

On 10/27/05, Mike Jakubik <mikej@rogers.com> wrote:
>
> On Thu, October 27, 2005 8:54 pm, ender wrote:
>
> > CPU: AMD Athlon(tm) MP 2800+ (2133.42-MHz 686-class CPU)
> > FreeBSD 6.0-RC1
> > SMP kernel,
> > #cpu I486_CPU
> > #cpu I586_CPU
> >
> >
> >
> > null function: 0.00471
> > getpid(): 0.18755
> > time(): 1.18135
> > gettimeofday(): 1.17575
>
> Thats pretty odd, considering the following:
>
> FreeBSD 7.0-CURRENT #0: Sat Sep 24 21:12:10 EDT 2005
> CPU: AMD Athlon(tm) Processor (1410.21-MHz 686-class CPU)
>
> null function: 0.00145
> getpid(): 0.26670
> time(): 0.85759
> gettimeofday(): 0.83653
>
>
> _______________________________________________
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"
>



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