CONFIG_CRYPTO_SHA256_PPC_SPE: Hash functions: SHA-224 and SHA-256 (SPE)

General informations

The Linux kernel configuration item CONFIG_CRYPTO_SHA256_PPC_SPE has multiple definitions:

Hash functions: SHA-224 and SHA-256 (SPE) found in arch/powerpc/crypto/Kconfig

The configuration item CONFIG_CRYPTO_SHA256_PPC_SPE:

• prompt: Hash functions: SHA-224 and SHA-256 (SPE)
• type: tristate
• depends on: CONFIG_PPC && CONFIG_SPE
• defined in arch/powerpc/crypto/Kconfig
• found in Linux kernels: 6.1–6.11, 6.12-rc+HEAD
• modules built: sha256-ppc-spe, sha256-ppc-spe

Help text

SHA-224 and SHA-256 secure hash algorithms (FIPS 180)

Architecture: powerpc using - SPE (Signal Processing Engine) extensions

SHA224 and SHA256 digest algorithm (PPC SPE) found in crypto/Kconfig

The configuration item CONFIG_CRYPTO_SHA256_PPC_SPE:

• prompt: SHA224 and SHA256 digest algorithm (PPC SPE)
• type: tristate
• depends on: CONFIG_PPC && CONFIG_SPE
• defined in crypto/Kconfig
• found in Linux kernels: 4.1–4.20, 5.0–5.19, 6.0, 6.0+HEAD
• modules built: sha256-ppc-spe, sha256-ppc-spe

Help text

SHA224 and SHA256 secure hash standard (DFIPS 180-2) implemented using powerpc SPE SIMD instruction set.

Hardware

LKDDb

Raw data from LKDDb:

• lkddb module sha256-ppc-spe CONFIG_CRYPTO_SHA256_PPC_SPE : arch/powerpc/crypto/Kconfig : "Hash functions: SHA-224 and SHA-256 (SPE)" # in 6.1–6.11, 6.12-rc+HEAD
• lkddb module sha256-ppc-spe CONFIG_CRYPTO_SHA256_PPC_SPE : crypto/Kconfig : "SHA224 and SHA256 digest algorithm (PPC SPE)" # in 4.1–4.20, 5.0–5.19, 6.0, 6.0+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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