CONFIG_CRYPTO_BLAKE2S_ARM: Hash functions: BLAKE2s

General informations

The Linux kernel configuration item CONFIG_CRYPTO_BLAKE2S_ARM has multiple definitions:

Hash functions: BLAKE2s found in arch/arm/crypto/Kconfig

The configuration item CONFIG_CRYPTO_BLAKE2S_ARM:

• prompt: Hash functions: BLAKE2s
• type: bool
• depends on: (none)
• defined in arch/arm/crypto/Kconfig
• found in Linux kernels: 6.1–6.14, 6.15-rc+HEAD
• modules built: blake2s-arm

Help text

BLAKE2s cryptographic hash function (RFC 7693)

Architecture: arm

This is faster than the generic implementations of BLAKE2s and BLAKE2b, but slower than the NEON implementation of BLAKE2b. There is no NEON implementation of BLAKE2s, since NEON doesn't really help with it.

BLAKE2s digest algorithm (ARM) found in arch/arm/crypto/Kconfig

The configuration item CONFIG_CRYPTO_BLAKE2S_ARM:

• prompt: BLAKE2s digest algorithm (ARM)
• type: bool
• depends on: (none)
• defined in arch/arm/crypto/Kconfig
• found in Linux kernels: 6.0, 6.0+HEAD
• modules built: blake2s-arm

Help text

BLAKE2s digest algorithm optimized with ARM scalar instructions. This is faster than the generic implementations of BLAKE2s and BLAKE2b, but slower than the NEON implementation of BLAKE2b. (There is no NEON implementation of BLAKE2s, since NEON doesn't really help with it.)

BLAKE2s digest algorithm (ARM) found in arch/arm/crypto/Kconfig

The configuration item CONFIG_CRYPTO_BLAKE2S_ARM:

• prompt: BLAKE2s digest algorithm (ARM)
• type: tristate
• depends on: (none)
• defined in arch/arm/crypto/Kconfig
• found in Linux kernels: 5.12–5.19, 5.19+HEAD
• modules built: blake2s-arm

Help text

BLAKE2s digest algorithm optimized with ARM scalar instructions. This is faster than the generic implementations of BLAKE2s and BLAKE2b, but slower than the NEON implementation of BLAKE2b. (There is no NEON implementation of BLAKE2s, since NEON doesn't really help with it.)

Hardware

LKDDb

Raw data from LKDDb:

• lkddb module blake2s-arm CONFIG_CRYPTO_BLAKE2S_ARM : arch/arm/crypto/Kconfig : "BLAKE2s digest algorithm (ARM)" # in 5.12–5.19, 5.19+HEAD

Sources

This page is automaticly generated with free (libre, open) software lkddb(see lkddb-sources).

The data is retrived from:

• Linux kernel
• Linux Kernel Driver DataBase (LKDDb)

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