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SubjectRe: [PATCH 0/3, v2] x86: xor-block handling adjustments

* Jan Beulich <> wrote:

> v2 of this series is merely updated on top of the changes between
> 3.6 and 3.7-rc (which includes the dropping of what previously was
> the second patch in a four patch series).
> 1: unify SSE-base xor-block routines
> 2: add alternative SSE implementation only prefetching once per 64-byte line
> 3: make virtualization friendly
> Signed-off-by: Jan Beulich <>

Looks useful. Wondering what the status is: hpa, was your
concern resolved, do you think we can apply these?



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