Re: 3DNow! patches on Winchip.
Alan Cox (alan@lxorguk.ukuu.org.uk)
Thu, 30 Dec 1999 15:47:31 +0000 (GMT)
> Since my initial posting, I read that on the the Winchip 2A the prefetch
> instruction is treated as a nop. Eliminating these from the routine gains
> a few more benchmarks. Would that then make it the same as the MMX-copy ?
Yes
> > Right now with the current draft of that code it has support for
>
> Is this already in 2.3.x ?
Not yet
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