diff options
| author | Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com> | 2015-02-06 14:59:48 -0200 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2015-02-28 23:13:46 +1300 |
| commit | d2e3ae6f3abad839214f7b05c34075a1a7c82470 (patch) | |
| tree | 69addf6380a132aaa2bcbd06e808da11307b2ee5 /drivers/crypto/vmx/Kconfig | |
| parent | 5c380d623ed30b71a2441fb4f2e053a4e1a50794 (diff) | |
crypto: vmx - Enabling VMX module for PPC64
This patch enables VMX module in PPC64.
Signed-off-by: Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto/vmx/Kconfig')
| -rw-r--r-- | drivers/crypto/vmx/Kconfig | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/crypto/vmx/Kconfig b/drivers/crypto/vmx/Kconfig new file mode 100644 index 000000000000..771babf16aa0 --- /dev/null +++ b/drivers/crypto/vmx/Kconfig @@ -0,0 +1,8 @@ +config CRYPTO_DEV_VMX_ENCRYPT + tristate "Encryption acceleration support on P8 CPU" + depends on PPC64 && CRYPTO_DEV_VMX + default y + help + Support for VMX cryptographic acceleration instructions on Power8 CPU. + This module supports acceleration for AES and GHASH in hardware. If you + choose 'M' here, this module will be called vmx-crypto. |