drivers/crypto/vmx/Kconfig

   1 config CRYPTO_DEV_VMX_ENCRYPT
   2         tristate "Encryption acceleration support on P8 CPU"
   3         depends on CRYPTO_DEV_VMX
   4         select CRYPTO_GHASH
   5         default m
   6         help
   7           Support for VMX cryptographic acceleration instructions on Power8 CPU.
   8           This module supports acceleration for AES and GHASH in hardware. If you
   9           choose 'M' here, this module will be called vmx-crypto.