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| author | David McCullough <david_mccullough@mcafee.com> | 2012-09-07 04:17:02 +0800 |
|---|---|---|
| committer | Ziyan <jaraidaniel@gmail.com> | 2016-03-11 15:56:21 +0100 |
| commit | 84cd79805de7aa5fb5d9e0bec93305917e5bb000 (patch) | |
| tree | 8a452086f8ed2bdbec2af8408f0d618695d2cb45 /virt | |
| parent | 3091c123fd3a4c35adf1d78eb1cfe5f6d5b57676 (diff) | |
| download | kernel_samsung_espresso10-84cd79805de7aa5fb5d9e0bec93305917e5bb000.zip kernel_samsung_espresso10-84cd79805de7aa5fb5d9e0bec93305917e5bb000.tar.gz kernel_samsung_espresso10-84cd79805de7aa5fb5d9e0bec93305917e5bb000.tar.bz2 | |
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%
Change-Id: I5b77e7aa89c8b1d54aef75065827325e90305638
Signed-off-by: David McCullough <ucdevel@gmail.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'virt')
0 files changed, 0 insertions, 0 deletions