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

Jan Beulich
2013-01-25T08:21:30Z

>>> On 24.01.13 at 18:32, "H. Peter Anvin" <hpa@zytor.com> wrote:
> On 01/24/2013 11:15 AM, Ingo Molnar wrote:
>>
>> * Jan Beulich <JBeulich@suse.com> 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 <jbeulich@suse.com>
>>
>> Looks useful. Wondering what the status is: hpa, was your
>> concern resolved, do you think we can apply these?
>>
>
> I don't see anything wrong, except that I can't *find* patch 3/3 either
> in my inbox nor on LKML...

I can certainly resend the whole set, but our email system even
got a delivery confirmation from yours on patch 3 (other than
e.g. from Ingo's, and all of this identical to 0...2).

Or see https://patchwork.kernel.org/patch/1688991/, according
to which you even responded to it (which is the concern Ingo was
referring to).

Jan