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- menu "Hardware crypto devices"
- config CRYPTO_DEV_PADLOCK
- tristate "Support for VIA PadLock ACE"
- depends on X86_32
- select CRYPTO_ALGAPI
- help
- Some VIA processors come with an integrated crypto engine
- (so called VIA PadLock ACE, Advanced Cryptography Engine)
- that provides instructions for very fast {en,de}cryption
- with some algorithms.
-
- The instructions are used only when the CPU supports them.
- Otherwise software encryption is used. If you are unsure,
- say Y.
- config CRYPTO_DEV_PADLOCK_AES
- bool "Support for AES in VIA PadLock"
- depends on CRYPTO_DEV_PADLOCK
- default y
- help
- Use VIA PadLock for AES algorithm.
- endmenu
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