24 lines
651 B
Plaintext
24 lines
651 B
Plaintext
|
menu "Hardware crypto devices"
|
||
|
|
|
||
|
|
config CRYPTO_DEV_PADLOCK
|
||
|
|
tristate "Support for VIA PadLock ACE"
|
||
|
|
depends on CRYPTO && X86 && !X86_64
|
||
|
|
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
|