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| author | Tim Chen | 2013-12-11 23:28:41 +0100 |
|---|---|---|
| committer | Herbert Xu | 2013-12-20 13:06:24 +0100 |
| commit | d764593af924930d5c15685bc5946cb943da1a55 (patch) | |
| tree | 5f01056b5662ba704c85274f79c70e8cd6972bda /crypto/tcrypt.h | |
| parent | crypto: arch - use crypto_memneq instead of memcmp (diff) | |
| download | kernel-qcow2-linux-d764593af924930d5c15685bc5946cb943da1a55.tar.gz kernel-qcow2-linux-d764593af924930d5c15685bc5946cb943da1a55.tar.xz kernel-qcow2-linux-d764593af924930d5c15685bc5946cb943da1a55.zip | |
crypto: aesni - AVX and AVX2 version of AESNI-GCM encode and decode
We have added AVX and AVX2 routines that optimize AESNI-GCM encode/decode.
These routines are optimized for encrypt and decrypt of large buffers.
In tests we have seen up to 6% speedup for 1K, 11% speedup for 2K and
18% speedup for 8K buffer over the existing SSE version. These routines
should provide even better speedup for future Intel x86_64 cpus.
Signed-off-by: Tim Chen <tim.c.chen@linux.intel.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'crypto/tcrypt.h')
0 files changed, 0 insertions, 0 deletions