diff options
Diffstat (limited to 'kernel/drivers/crypto/vmx/aes_cbc.c')
| -rw-r--r-- | kernel/drivers/crypto/vmx/aes_cbc.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/kernel/drivers/crypto/vmx/aes_cbc.c b/kernel/drivers/crypto/vmx/aes_cbc.c index 1a559b7dd..c8e7f653e 100644 --- a/kernel/drivers/crypto/vmx/aes_cbc.c +++ b/kernel/drivers/crypto/vmx/aes_cbc.c @@ -81,6 +81,7 @@ static int p8_aes_cbc_setkey(struct crypto_tfm *tfm, const u8 *key, pagefault_disable(); enable_kernel_altivec(); + enable_kernel_vsx(); ret = aes_p8_set_encrypt_key(key, keylen * 8, &ctx->enc_key); ret += aes_p8_set_decrypt_key(key, keylen * 8, &ctx->dec_key); pagefault_enable(); @@ -108,6 +109,7 @@ static int p8_aes_cbc_encrypt(struct blkcipher_desc *desc, } else { pagefault_disable(); enable_kernel_altivec(); + enable_kernel_vsx(); blkcipher_walk_init(&walk, dst, src, nbytes); ret = blkcipher_walk_virt(desc, &walk); @@ -143,6 +145,7 @@ static int p8_aes_cbc_decrypt(struct blkcipher_desc *desc, } else { pagefault_disable(); enable_kernel_altivec(); + enable_kernel_vsx(); blkcipher_walk_init(&walk, dst, src, nbytes); ret = blkcipher_walk_virt(desc, &walk); |