diff options
Diffstat (limited to 'lib/crypto/arm/blake2s-core.S')
| -rw-r--r-- | lib/crypto/arm/blake2s-core.S | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/lib/crypto/arm/blake2s-core.S b/lib/crypto/arm/blake2s-core.S index df40e46601f1..293f44fa8f31 100644 --- a/lib/crypto/arm/blake2s-core.S +++ b/lib/crypto/arm/blake2s-core.S @@ -1,6 +1,9 @@ /* SPDX-License-Identifier: GPL-2.0-or-later */ /* - * BLAKE2s digest algorithm, ARM scalar implementation + * BLAKE2s digest algorithm, ARM scalar implementation. This is faster + * than the generic implementations of BLAKE2s and BLAKE2b, but slower + * than the NEON implementation of BLAKE2b. There is no NEON + * implementation of BLAKE2s, since NEON doesn't really help with it. * * Copyright 2020 Google LLC * |