From: Eric Biggers <ebiggers@google.com>
Date: Wed, 23 Dec 2020 08:10:00 +0000 (-0800)
Subject: wireguard: Kconfig: select CRYPTO_BLAKE2S_ARM
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=a64bfe7ad42e329a1c63575d52c7927ad0f9e202;p=linux.git

wireguard: Kconfig: select CRYPTO_BLAKE2S_ARM

When available, select the new implementation of BLAKE2s for 32-bit ARM.
This is faster than the generic C implementation.

Reviewed-by: Jason A. Donenfeld <Jason@zx2c4.com>
Acked-by: Ard Biesheuvel <ardb@kernel.org>
Signed-off-by: Eric Biggers <ebiggers@google.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
---

diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig
index 260f9f46668b8..672fcdd9aecbb 100644
--- a/drivers/net/Kconfig
+++ b/drivers/net/Kconfig
@@ -90,6 +90,7 @@ config WIREGUARD
 	select CRYPTO_CHACHA20_NEON if (ARM || ARM64) && KERNEL_MODE_NEON
 	select CRYPTO_POLY1305_NEON if ARM64 && KERNEL_MODE_NEON
 	select CRYPTO_POLY1305_ARM if ARM
+	select CRYPTO_BLAKE2S_ARM if ARM
 	select CRYPTO_CURVE25519_NEON if ARM && KERNEL_MODE_NEON
 	select CRYPTO_CHACHA_MIPS if CPU_MIPS32_R2
 	select CRYPTO_POLY1305_MIPS if CPU_MIPS32 || (CPU_MIPS64 && 64BIT)