Date: Fri, 28 Oct 2005 11:56:10 +0200 From: "Poul-Henning Kamp" <phk@phk.freebsd.dk> To: Pertti Kosunen <pertti.kosunen@pp.nic.fi> Cc: current@freebsd.org, "Yuriy N. Shkandybin" <jura@networks.ru> Subject: Re: Timers and timing, was: MySQL Performance 6.0rc1 Message-ID: <30622.1130493370@critter.freebsd.dk> In-Reply-To: Your message of "Fri, 28 Oct 2005 12:33:11 %2B0300." <4361F057.4030904@pp.nic.fi>
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In message <4361F057.4030904@pp.nic.fi>, Pertti Kosunen writes: >Does polling affect to this test? Not apart from the CPU overhead. sysctl kern.timecounter.hardware is much more important. and all the reports here which fail to include it are mostly useless. -- Poul-Henning Kamp | UNIX since Zilog Zeus 3.20 phk@FreeBSD.ORG | TCP/IP since RFC 956 FreeBSD committer | BSD since 4.3-tahoe Never attribute to malice what can adequately be explained by incompetence.
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