CONFIG_CRYPTO_DEV_NX_ENCRYPT: Encryption acceleration support on pSeries platform

General informations

The Linux kernel configuration item CONFIG_CRYPTO_DEV_NX_ENCRYPT has multiple definitions:

Encryption acceleration support on pSeries platform found in drivers/crypto/nx/Kconfig

The configuration item CONFIG_CRYPTO_DEV_NX_ENCRYPT:

• prompt: Encryption acceleration support on pSeries platform
• type: tristate
• depends on: CONFIG_PPC_PSERIES && CONFIG_IBMVIO && ! CONFIG_CPU_LITTLE_ENDIAN
• defined in drivers/crypto/nx/Kconfig
• found in Linux kernels: 4.2–4.20, 5.0–5.19, 6.0–6.12, 6.13-rc+HEAD
• modules built: nx-crypto

Help text

Support for PowerPC Nest (NX) encryption acceleration. This module supports acceleration for AES and SHA2 algorithms on the pSeries platform. If you choose 'M' here, this module will be called nx_crypto.

Encryption acceleration support found in drivers/crypto/nx/Kconfig

The configuration item CONFIG_CRYPTO_DEV_NX_ENCRYPT:

• prompt: Encryption acceleration support
• type: tristate
• depends on: CONFIG_PPC64 && CONFIG_IBMVIO
• defined in drivers/crypto/nx/Kconfig
• found in Linux kernels: 3.7–3.19, 4.0–4.1
• modules built: nx-crypto

Help text

Support for Power7+ in-Nest encryption acceleration. This module supports acceleration for AES and SHA2 algorithms. If you choose 'M' here, this module will be called nx_crypto.

Hardware

LKDDb

Raw data from LKDDb:

• lkddb module nx-crypto CONFIG_CRYPTO_DEV_NX_ENCRYPT : drivers/crypto/nx/Kconfig : "Encryption acceleration support on pSeries platform" # in 3.7–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.12, 6.13-rc+HEAD
• lkddb vio "ibm,sym-encryption-v1" "ibm,sym-encryption" : CONFIG_CRYPTO CONFIG_CRYPTO_DEV_NX CONFIG_CRYPTO_DEV_NX_ENCRYPT : drivers/crypto/nx/nx.c # in 3.7–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.12, 6.13-rc+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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