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Message-ID: <20120906202024.GB24269@gondor.apana.org.au>
Date: Thu, 6 Sep 2012 13:20:25 -0700
From: Herbert Xu <herbert@...dor.apana.org.au>
To: David McCullough <david_mccullough@...fee.com>
Cc: linux-kernel@...r.kernel.org, linux-crypto@...r.kernel.org
Subject: Re: [PATCH 1/1] arm/crypto: Add optimized AES and SHA1 routines
On Tue, Aug 07, 2012 at 02:01:03AM +0000, David McCullough wrote:
>
> Add assembler versions of AES and SHA1 for ARM platforms. This has provided
> up to a 50% improvement in IPsec/TCP throughout for tunnels using AES128/SHA1.
>
> Platform CPU SPeed Endian Before (bps) After (bps) Improvement
>
> IXP425 533 MHz big 11217042 15566294 ~38%
> KS8695 166 MHz little 3828549 5795373 ~51%
>
> Signed-off-by: David McCullough <ucdevel@...il.com>
Patch applied. Thanks!
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Email: Herbert Xu <herbert@...dor.apana.org.au>
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