> VIA Cyrix CIII (original generation 0.18u)
>
> nothing: 28 cycles
> locked add: 29 cycles
> cpuid: 72 cycles
Interesting. From a newer C3..
nothing: 30 cycles
locked add: 31 cycles
cpuid: 79 cycles
Only slightly worse, but I'd not expected this.
This was from a 866MHz part too, whereas you have a 533 iirc ?
regards,
Dave.
-- | Dave Jones. http://www.suse.de/~davej | SuSE Labs- 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/