Cached file read performance

David Xu davidxu at freebsd.org
Fri Dec 22 21:21:57 PST 2006


On Saturday 23 December 2006 03:29, Alexander Leidinger wrote:

> I want to point out http://www.freebsd.org/projects/ideas/#p-memcpy
> here. Just in case someone wants to play around a little bit.
>
> Bye,
> Alexander.

I have read the code, if a buffer is not aligned at 16 bytes boundary,
it will not use FPU to copy data, but user buffer is not always 16 bytes
aligned.

David Xu


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