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mirror_ubuntu-kernels/arch/arm/crypto
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David McCullough f0be44f4fb 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>
2012-09-07 04:17:02 +08:00
..
aes_glue.c arm/crypto: Add optimized AES and SHA1 routines 2012-09-07 04:17:02 +08:00
aes-armv4.S arm/crypto: Add optimized AES and SHA1 routines 2012-09-07 04:17:02 +08:00
Makefile arm/crypto: Add optimized AES and SHA1 routines 2012-09-07 04:17:02 +08:00
sha1_glue.c arm/crypto: Add optimized AES and SHA1 routines 2012-09-07 04:17:02 +08:00
sha1-armv4-large.S arm/crypto: Add optimized AES and SHA1 routines 2012-09-07 04:17:02 +08:00