1# SPDX-License-Identifier: GPL-2.0-only 2 3config CRYPTO_BLAKE2S_X86 4 bool "Hash functions: BLAKE2s (SSSE3/AVX-512)" 5 depends on 64BIT 6 select CRYPTO_LIB_BLAKE2S_GENERIC 7 select CRYPTO_ARCH_HAVE_LIB_BLAKE2S 8 help 9 BLAKE2s cryptographic hash function (RFC 7693) 10 11 Architecture: x86_64 using: 12 - SSSE3 (Supplemental SSE3) 13 - AVX-512 (Advanced Vector Extensions-512) 14 15config CRYPTO_CHACHA20_X86_64 16 tristate 17 depends on 64BIT 18 default CRYPTO_LIB_CHACHA 19 select CRYPTO_LIB_CHACHA_GENERIC 20 select CRYPTO_ARCH_HAVE_LIB_CHACHA 21 22config CRYPTO_POLY1305_X86_64 23 tristate 24 depends on 64BIT 25 default CRYPTO_LIB_POLY1305 26 select CRYPTO_ARCH_HAVE_LIB_POLY1305 27