CONFIG_CRYPTO_DEV_VMX_ENCRYPT: Encryption acceleration support on P8 CPU

General informations

The Linux kernel configuration item CONFIG_CRYPTO_DEV_VMX_ENCRYPT has multiple definitions:

Encryption acceleration support on P8 CPU found in arch/powerpc/crypto/Kconfig

The configuration item CONFIG_CRYPTO_DEV_VMX_ENCRYPT:

• prompt: Encryption acceleration support on P8 CPU
• type: tristate
• depends on: CONFIG_CRYPTO_DEV_VMX
• defined in arch/powerpc/crypto/Kconfig
• found in Linux kernels: 6.9-rc+HEAD
• modules built: vmx-crypto, vmx-crypto

Help text

Support for VMX cryptographic acceleration instructions on Power8 CPU. This module supports acceleration for AES and GHASH in hardware. If you choose 'M' here, this module will be called vmx-crypto.

Encryption acceleration support on P8 CPU found in drivers/crypto/vmx/Kconfig

The configuration item CONFIG_CRYPTO_DEV_VMX_ENCRYPT:

• prompt: Encryption acceleration support on P8 CPU
• type: tristate
• depends on: CONFIG_CRYPTO_DEV_VMX
• defined in drivers/crypto/vmx/Kconfig
• found in Linux kernels: 4.1–4.20, 5.0–5.19, 6.0–6.8
• modules built: vmx-crypto, vmx-crypto

Help text

Support for VMX cryptographic acceleration instructions on Power8 CPU. This module supports acceleration for AES and GHASH in hardware. If you choose 'M' here, this module will be called vmx-crypto.

Hardware

LKDDb

Raw data from LKDDb:

• lkddb module vmx-crypto CONFIG_CRYPTO_DEV_VMX_ENCRYPT : arch/powerpc/crypto/Kconfig : "Encryption acceleration support on P8 CPU" # in 6.9-rc+HEAD
• lkddb module vmx-crypto CONFIG_CRYPTO_DEV_VMX_ENCRYPT : drivers/crypto/vmx/Kconfig : "Encryption acceleration support on P8 CPU" # in 4.1–4.20, 5.0–5.19, 6.0–6.8

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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