summaryrefslogtreecommitdiff
path: root/lib
diff options
context:
space:
mode:
authorArd Biesheuvel <ardb@kernel.org>2019-11-08 15:22:25 +0300
committerHerbert Xu <herbert@gondor.apana.org.au>2019-11-17 04:02:42 +0300
commita6b803b3ddc793d6db0c16f12fc12d30d20fa9cc (patch)
treeb4fcbb6015d2c829094083048c3195920a176f36 /lib
parentf569ca16475155013525686d0f73bc379c67e635 (diff)
downloadlinux-a6b803b3ddc793d6db0c16f12fc12d30d20fa9cc.tar.xz
crypto: arm/poly1305 - incorporate OpenSSL/CRYPTOGAMS NEON implementation
This is a straight import of the OpenSSL/CRYPTOGAMS Poly1305 implementation for NEON authored by Andy Polyakov, and contributed by him to the OpenSSL project. The file 'poly1305-armv4.pl' is taken straight from this upstream GitHub repository [0] at commit ec55a08dc0244ce570c4fc7cade330c60798952f, and already contains all the changes required to build it as part of a Linux kernel module. [0] https://github.com/dot-asm/cryptogams Co-developed-by: Andy Polyakov <appro@cryptogams.org> Signed-off-by: Andy Polyakov <appro@cryptogams.org> Signed-off-by: Ard Biesheuvel <ardb@kernel.org> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'lib')
-rw-r--r--lib/crypto/Kconfig2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/crypto/Kconfig b/lib/crypto/Kconfig
index 9923445e8225..9bd15b227e78 100644
--- a/lib/crypto/Kconfig
+++ b/lib/crypto/Kconfig
@@ -40,7 +40,7 @@ config CRYPTO_LIB_DES
config CRYPTO_LIB_POLY1305_RSIZE
int
default 4 if X86_64
- default 9 if ARM64
+ default 9 if ARM || ARM64
default 1
config CRYPTO_ARCH_HAVE_LIB_POLY1305