Re: [PATCH 0/4] crypto: [sha] x86 SHA extension optimization of SHA1 and SHA256

From: Herbert Xu
Date: Fri Sep 18 2015 - 10:04:01 EST


On Thu, Sep 10, 2015 at 03:26:52PM -0700, Tim Chen wrote:
>
> The new x86 SHA extensions provide new hardware accelerated instructions
> for computing SHA1 and SHA256 hashes. This patch series provide the
> assembly routines for SHA1 and SHA256 computation using these new
> instructions to the kernel crypto library. For 4K data blocks, we've
> seen up to 3.6x speedup over existing SSSE3 enhanced routines in the
> kernel crypto library on Broxton platform.

All applied. Thanks.
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Email: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx>
Home Page: http://gondor.apana.org.au/~herbert/
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