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On ons, 2002-12-11 at 19:50, H. Peter Anvin wrote: > Terje Eggestad wrote: > > > > > PS: rdtsc on P4 is also painfully slow!!! > > > > Now that's just braindead... > It takes about 11 cycles on athlon, 34 on PII, and a whooping 84 on P4. For a simple op like that, even 11 is a lot... Really makes you wonder. > -hpa TJ -- _________________________________________________________________________ Terje Eggestad mailto:terje.eggestad@scali.no Scali Scalable Linux Systems http://www.scali.com Olaf Helsets Vei 6 tel: +47 22 62 89 61 (OFFICE) P.O.Box 150, Oppsal +47 975 31 574 (MOBILE) N-0619 Oslo fax: +47 22 62 89 51 NORWAY _________________________________________________________________________ - 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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