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

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Date:	Thu, 24 Jan 2013 11:32:24 -0600
From:	"H. Peter Anvin" <hpa@...or.com>
To:	Ingo Molnar <mingo@...nel.org>
CC:	Jan Beulich <JBeulich@...e.com>, mingo@...e.hu, tglx@...utronix.de,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH 0/3, v2] x86: xor-block handling adjustments

On 01/24/2013 11:15 AM, Ingo Molnar wrote:
> 
> * Jan Beulich <JBeulich@...e.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@...e.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...

	-hpa


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