summaryrefslogtreecommitdiff
path: root/arch/x86/crypto/aesni-intel_asm.S
diff options
context:
space:
mode:
authorJohn Stultz <john.stultz@linaro.org>2011-04-18 13:19:07 -0700
committerJohn Stultz <john.stultz@linaro.org>2011-04-18 13:19:07 -0700
commit775d71e49c65f1f6aa57776ea1da62988fc9a30a (patch)
treece03cae544bacc8dda67422fd66a543dd1ae3c99 /arch/x86/crypto/aesni-intel_asm.S
parent18e82d2b952ab57fc1c8a69d4fa14e562f2aecf6 (diff)
parentc1a952f48517b5545075d8eb1a5d543099bd2ae1 (diff)
Merge branch 'upstream/linaro.38' into linaro-android.38KNOWN_GOOD
Diffstat (limited to 'arch/x86/crypto/aesni-intel_asm.S')
-rw-r--r--arch/x86/crypto/aesni-intel_asm.S5
1 files changed, 4 insertions, 1 deletions
diff --git a/arch/x86/crypto/aesni-intel_asm.S b/arch/x86/crypto/aesni-intel_asm.S
index 8fe2a4966b7..4292df78c9d 100644
--- a/arch/x86/crypto/aesni-intel_asm.S
+++ b/arch/x86/crypto/aesni-intel_asm.S
@@ -1612,6 +1612,7 @@ _zero_cipher_left_encrypt:
movdqa SHUF_MASK(%rip), %xmm10
PSHUFB_XMM %xmm10, %xmm0
+
ENCRYPT_SINGLE_BLOCK %xmm0, %xmm1 # Encrypt(K, Yn)
sub $16, %r11
add %r13, %r11
@@ -1634,7 +1635,9 @@ _zero_cipher_left_encrypt:
# GHASH computation for the last <16 byte block
sub %r13, %r11
add $16, %r11
- PSHUFB_XMM %xmm10, %xmm1
+
+ movdqa SHUF_MASK(%rip), %xmm10
+ PSHUFB_XMM %xmm10, %xmm0
# shuffle xmm0 back to output as ciphertext