SHA384 and SHA512 digest algorithms (OCTEON)

modulename: octeon-sha512.ko

configname: CONFIG_CRYPTO_SHA512_OCTEON

Linux Kernel Configuration
└─>Cryptographic API
└─>SHA384 and SHA512 digest algorithms (OCTEON)
In linux kernel since version 3.10 (release Date: 2013-06-30)  
SHA-512 secure hash standard (DFIPS 180-2) implemented
using OCTEON crypto instructions, when available.

source code:
arch/mips/cavium-octeon/crypto/octeon-sha512.c