crypto: sha512-mb - Crypto computation (x4 AVX2)

Browse source

This patch introduces the assembly routines to do SHA512 computation on
buffers belonging to several jobs at once. The assembly routines are
optimized with AVX2 instructions that have 4 data lanes and using AVX2
registers.

Signed-off-by: Megha Dey <megha.dey@linux.intel.com>
Reviewed-by: Fenghua Yu <fenghua.yu@intel.com>
Reviewed-by: Tim Chen <tim.c.chen@linux.intel.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

...

This commit is contained in:

Megha Dey 2016-06-27 10:20:08 -07:00 • committed by Herbert Xu

parent 2cdacb68d7

commit bee5cfd9f6

1 changed files with 529 additions and 0 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

529

arch/x86/crypto/sha512-mb/sha512_x4_avx2.S

View file