| 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 |