| commit | f0be44f4fb1faee42635ca5ea06dc9c3e820a35d | [log] [tgz] |
|---|---|---|
| author | David McCullough <david_mccullough@mcafee.com> | Fri Sep 07 04:17:02 2012 +0800 |
| committer | Herbert Xu <herbert@gondor.apana.org.au> | Fri Sep 07 04:17:02 2012 +0800 |
| tree | 866c6016f7153ddff778a5eda036934e7eb426ac | |
| parent | 956c203c5e370c7beb766400b5c1a32ec570ce96 [diff] |
arm/crypto: Add optimized AES and SHA1 routines 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@gmail.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>