mirror of
https://github.com/edk2-porting/linux-next.git
synced 2024-12-19 02:34:01 +08:00
1191f0a493
Merge padlock-generic.c into padlock-aes.c and compile AES as a standalone module. We won't make a monolithic padlock.ko with all supported algorithms, instead we'll compile each driver into its own module. Signed-off-by: Michal Ludvig <michal@logix.cz> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
31 lines
795 B
Plaintext
31 lines
795 B
Plaintext
menu "Hardware crypto devices"
|
|
|
|
config CRYPTO_DEV_PADLOCK
|
|
bool "Support for VIA PadLock ACE"
|
|
depends on X86_32
|
|
select CRYPTO_ALGAPI
|
|
default y
|
|
help
|
|
Some VIA processors come with an integrated crypto engine
|
|
(so called VIA PadLock ACE, Advanced Cryptography Engine)
|
|
that provides instructions for very fast cryptographic
|
|
operations with supported 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
|
|
tristate "PadLock driver for AES algorithm"
|
|
depends on CRYPTO_DEV_PADLOCK
|
|
default m
|
|
help
|
|
Use VIA PadLock for AES algorithm.
|
|
|
|
Available in VIA C3 and newer CPUs.
|
|
|
|
If unsure say M. The compiled module will be
|
|
called padlock-aes.ko
|
|
|
|
endmenu
|