Poul-Henning Kamp <phk_at_phk.freebsd.dk> wrote: > In message <20060125110927.dabpg50ls8o8gg4k_at_netchild.homeip.net>, > Alexander Lei > dinger writes: > >> Are you going to fix those issues for machines which do power saving tricks >> (which may even be useful on servers for some people, not only on laptops), >> or do you not intend to further work on this besides the patches you present >> here? > > My plan is to add some code to measure and record the maximum "cpu_tick" > frequency we see, and use that to normalize the cpu accounting. > > That way, the user/system time reported will get units of "cpu seconds > if the cpu ran full speed". How large do you expect the error will be? Bye, Alexander. -- http://www.Leidinger.net Alexander _at_ Leidinger.net: PGP ID = B0063FE7 http://www.FreeBSD.org netchild _at_ FreeBSD.org : PGP ID = 72077137 Eternity is a terrible thought. I mean, where's it going to end? -- Tom StoppardReceived on Wed Jan 25 2006 - 09:52:48 UTC
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