Messages in this thread | | | Date | Thu, 11 Apr 2002 19:22:47 -0400 | From | Karim Yaghmour <> | Subject | Re: measuring time spent in kernel |
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You may want to try LTT: http://www.opersys.com/LTT
It will give this sort of information, among many other things, and it doesn't soak up any cycles.
Karim
Torrey Hoffman wrote: > > "top" and similar tools don't seem to capture the time spent in kernel > which isn't on behalf of a user process. > > I vaguely remember mention on this list of a tool that soaks up as many > cycles as it can get to obtain an accurate measurement of the true > system time. > > Can some one give me a pointer? I've had no luck with Google... > > thanks, > > Torrey Hoffman > thoffman@arnor.net > torrey.hoffman@myrio.com > > - > To unsubscribe from this list: send the line "unsubscribe linux-kernel" in > the body of a message to majordomo@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html > Please read the FAQ at http://www.tux.org/lkml/
-- =================================================== Karim Yaghmour karym@opersys.com Embedded and Real-Time Linux Expert =================================================== - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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