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crypto: Kconfig - move mips entries to a submenu

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Move CPU-specific crypto/Kconfig entries to arch/xxx/crypto/Kconfig
and create a submenu for them under the Crypto API menu.

Suggested-by: Eric Biggers <ebiggers@kernel.org>
Signed-off-by: Robert Elliott <elliott@hpe.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Robert Elliott 2022-08-20 13:41:35 -05:00 committed by Herbert Xu
parent d03e89b3eb
commit e45f710b42
2 changed files with 64 additions and 55 deletions
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60
arch/mips/crypto/Kconfig Normal file
View file

@ -0,0 +1,60 @@
# SPDX-License-Identifier: GPL-2.0
menu "Accelerated Cryptographic Algorithms for CPU (mips)"
config CRYPTO_CRC32_MIPS
tristate "CRC32c and CRC32 CRC algorithm (MIPS)"
depends on MIPS_CRC_SUPPORT
select CRYPTO_HASH
help
CRC32c and CRC32 CRC algorithms implemented using mips crypto
instructions, when available.
config CRYPTO_POLY1305_MIPS
tristate "Poly1305 authenticator algorithm (MIPS optimized)"
depends on MIPS
select CRYPTO_ARCH_HAVE_LIB_POLY1305
config CRYPTO_MD5_OCTEON
tristate "MD5 digest algorithm (OCTEON)"
depends on CPU_CAVIUM_OCTEON
select CRYPTO_MD5
select CRYPTO_HASH
help
MD5 message digest algorithm (RFC1321) implemented
using OCTEON crypto instructions, when available.
config CRYPTO_SHA1_OCTEON
tristate "SHA1 digest algorithm (OCTEON)"
depends on CPU_CAVIUM_OCTEON
select CRYPTO_SHA1
select CRYPTO_HASH
help
SHA-1 secure hash standard (FIPS 180-1/DFIPS 180-2) implemented
using OCTEON crypto instructions, when available.
config CRYPTO_SHA256_OCTEON
tristate "SHA224 and SHA256 digest algorithm (OCTEON)"
depends on CPU_CAVIUM_OCTEON
select CRYPTO_SHA256
select CRYPTO_HASH
help
SHA-256 secure hash standard (DFIPS 180-2) implemented
using OCTEON crypto instructions, when available.
config CRYPTO_SHA512_OCTEON
tristate "SHA384 and SHA512 digest algorithms (OCTEON)"
depends on CPU_CAVIUM_OCTEON
select CRYPTO_SHA512
select CRYPTO_HASH
help
SHA-512 secure hash standard (DFIPS 180-2) implemented
using OCTEON crypto instructions, when available.
config CRYPTO_CHACHA_MIPS
tristate "ChaCha stream cipher algorithms (MIPS 32r2 optimized)"
depends on CPU_MIPS32_R2
select CRYPTO_SKCIPHER
select CRYPTO_ARCH_HAVE_LIB_CHACHA
endmenu

59
crypto/Kconfig
View file

@ -699,14 +699,6 @@ config CRYPTO_CRC32_PCLMUL
which will enable any routine to use the CRC-32-IEEE 802.3 checksum
and gain better performance as compared with the table implementation.
config CRYPTO_CRC32_MIPS
tristate "CRC32c and CRC32 CRC algorithm (MIPS)"
depends on MIPS_CRC_SUPPORT
select CRYPTO_HASH
help
CRC32c and CRC32 CRC algorithms implemented using mips crypto
instructions, when available.
config CRYPTO_CRC32_S390
tristate "CRC-32 algorithms"
depends on S390
@ -841,11 +833,6 @@ config CRYPTO_POLY1305_X86_64
in IETF protocols. This is the x86_64 assembler implementation using SIMD
instructions.
config CRYPTO_POLY1305_MIPS
tristate "Poly1305 authenticator algorithm (MIPS optimized)"
depends on MIPS
select CRYPTO_ARCH_HAVE_LIB_POLY1305
config CRYPTO_MD4
tristate "MD4 digest algorithm"
select CRYPTO_HASH
@ -858,15 +845,6 @@ config CRYPTO_MD5
help
MD5 message digest algorithm (RFC1321).
config CRYPTO_MD5_OCTEON
tristate "MD5 digest algorithm (OCTEON)"
depends on CPU_CAVIUM_OCTEON
select CRYPTO_MD5
select CRYPTO_HASH
help
MD5 message digest algorithm (RFC1321) implemented
using OCTEON crypto instructions, when available.
config CRYPTO_MD5_PPC
tristate "MD5 digest algorithm (PPC)"
depends on PPC
@ -961,15 +939,6 @@ config CRYPTO_SHA512_S390
It is available as of z10.
config CRYPTO_SHA1_OCTEON
tristate "SHA1 digest algorithm (OCTEON)"
depends on CPU_CAVIUM_OCTEON
select CRYPTO_SHA1
select CRYPTO_HASH
help
SHA-1 secure hash standard (FIPS 180-1/DFIPS 180-2) implemented
using OCTEON crypto instructions, when available.
config CRYPTO_SHA1_SPARC64
tristate "SHA1 digest algorithm (SPARC64)"
depends on SPARC64
@ -1025,15 +994,6 @@ config CRYPTO_SHA256_PPC_SPE
SHA224 and SHA256 secure hash standard (DFIPS 180-2)
implemented using powerpc SPE SIMD instruction set.
config CRYPTO_SHA256_OCTEON
tristate "SHA224 and SHA256 digest algorithm (OCTEON)"
depends on CPU_CAVIUM_OCTEON
select CRYPTO_SHA256
select CRYPTO_HASH
help
SHA-256 secure hash standard (DFIPS 180-2) implemented
using OCTEON crypto instructions, when available.
config CRYPTO_SHA256_SPARC64
tristate "SHA224 and SHA256 digest algorithm (SPARC64)"
depends on SPARC64
@ -1065,15 +1025,6 @@ config CRYPTO_SHA512
This code also includes SHA-384, a 384 bit hash with 192 bits
of security against collision attacks.
config CRYPTO_SHA512_OCTEON
tristate "SHA384 and SHA512 digest algorithms (OCTEON)"
depends on CPU_CAVIUM_OCTEON
select CRYPTO_SHA512
select CRYPTO_HASH
help
SHA-512 secure hash standard (DFIPS 180-2) implemented
using OCTEON crypto instructions, when available.
config CRYPTO_SHA512_SPARC64
tristate "SHA384 and SHA512 digest algorithm (SPARC64)"
depends on SPARC64
@ -1611,12 +1562,6 @@ config CRYPTO_CHACHA20_X86_64
SSSE3, AVX2, and AVX-512VL optimized implementations of the ChaCha20,
XChaCha20, and XChaCha12 stream ciphers.
config CRYPTO_CHACHA_MIPS
tristate "ChaCha stream cipher algorithms (MIPS 32r2 optimized)"
depends on CPU_MIPS32_R2
select CRYPTO_SKCIPHER
select CRYPTO_ARCH_HAVE_LIB_CHACHA
config CRYPTO_CHACHA_S390
tristate "ChaCha20 stream cipher"
depends on S390
@ -2128,6 +2073,10 @@ config CRYPTO_STATS
config CRYPTO_HASH_INFO
bool
if MIPS
source "arch/mips/crypto/Kconfig"
endif
source "drivers/crypto/Kconfig"
source "crypto/asymmetric_keys/Kconfig"
source "certs/Kconfig"