Re: a joint letter on low latency and Linux

Dan Hollis (goemon@sasami.anime.net)
Fri, 30 Jun 2000 11:28:46 -0700 (PDT)


On Fri, 30 Jun 2000, Andi Kleen wrote:
> This can be done in two ways:
> - Use Linus' trick of a multi threaded UP kernel using
> SMP locks (2.5 material), also hated by Larry/Victor.

Has anyone tested latency of SMP kernel to see if it really is that much
better than UP kernel?

-Dan

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