Re: [PATCH 0/3 v2] Optimize CRC32C calculation using PCLMULQDQ incrc32c-intel module

From: Tim Chen
Date: Fri Oct 05 2012 - 12:47:39 EST


On Fri, 2012-09-28 at 10:57 +0800, Herbert Xu wrote:
> å 2012-9-28 äå10:54ï"H. Peter Anvin" <hpa@xxxxxxxxx>åéï
> >
> > On 09/27/2012 03:44 PM, Tim Chen wrote:
> >>
> >> Version 2
> >> This version of the patch series fixes compilation errors for
> >> 32 bit x86 targets.
> >>
> >> Version 1
> >> This patch series optimized CRC32C calculations with PCLMULQDQ
> >> instruction for crc32c-intel module. It speeds up the original
> >> implementation by 1.6x for 1K buffer and by 3x for buffer 4k or
> >> more. The tcrypt module was enhanced for doing speed test
> >> on crc32c calculations.
> >>
> >
> > Herbert - you are handling this one, right?
>
> Yes thanks
>
>

Hi Herbert, are there any other changes I should do on my end? Is
the patchset ready to be picked up in crypto-dev?

Thanks.

Tim

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