31 lines
1.2 KiB
Diff
31 lines
1.2 KiB
Diff
From 514091206bc055a159348ae8575276dc925aea24 Mon Sep 17 00:00:00 2001
|
|
From: "Jason A. Donenfeld" <Jason@zx2c4.com>
|
|
Date: Mon, 22 Feb 2021 17:25:49 +0100
|
|
Subject: [PATCH] wireguard: kconfig: use arm chacha even with no neon
|
|
|
|
commit bce2473927af8de12ad131a743f55d69d358c0b9 upstream.
|
|
|
|
The condition here was incorrect: a non-neon fallback implementation is
|
|
available on arm32 when NEON is not supported.
|
|
|
|
Reported-by: Ilya Lipnitskiy <ilya.lipnitskiy@gmail.com>
|
|
Fixes: e7096c131e51 ("net: WireGuard secure network tunnel")
|
|
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
|
|
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
|
|
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
|
|
---
|
|
drivers/net/Kconfig | 2 +-
|
|
1 file changed, 1 insertion(+), 1 deletion(-)
|
|
|
|
--- a/drivers/net/Kconfig
|
|
+++ b/drivers/net/Kconfig
|
|
@@ -87,7 +87,7 @@ config WIREGUARD
|
|
select CRYPTO_CURVE25519_X86 if X86 && 64BIT
|
|
select ARM_CRYPTO if ARM
|
|
select ARM64_CRYPTO if ARM64
|
|
- select CRYPTO_CHACHA20_NEON if (ARM || ARM64) && KERNEL_MODE_NEON
|
|
+ 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_CURVE25519_NEON if ARM && KERNEL_MODE_NEON
|