forked from Minki/linux
0d078f6f96
Add CONFIG_X86_32 for i386. This allows selecting options that only apply to 32-bit systems. (X86 && !X86_64) becomes X86_32 (X86 || X86_64) becomes X86 Signed-off-by: Brian Gerst <bgerst@didntduck.org> Cc: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
24 lines
643 B
Plaintext
24 lines
643 B
Plaintext
menu "Hardware crypto devices"
|
|
|
|
config CRYPTO_DEV_PADLOCK
|
|
tristate "Support for VIA PadLock ACE"
|
|
depends on CRYPTO && X86_32
|
|
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
|