From 0d1f700807d846b00e33cc87d90f404bbc904a97 Mon Sep 17 00:00:00 2001 From: Vladis Dronov Date: Thu, 7 Jul 2022 02:31:57 +0200 Subject: wireguard: Kconfig: select CRYPTO_CHACHA_S390 Select the new implementation of CHACHA20 for S390 when available. It is faster than the generic software implementation, but also prevents some linker errors in certain situations. Reported-by: kernel test robot Link: https://lore.kernel.org/linux-kernel/202207030630.6SZVkrWf-lkp@intel.com/ Signed-off-by: Vladis Dronov Signed-off-by: Jason A. Donenfeld Signed-off-by: Jakub Kicinski --- drivers/net/Kconfig | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/net/Kconfig') diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig index b2a4f998c180..8c1eeb5a8db8 100644 --- a/drivers/net/Kconfig +++ b/drivers/net/Kconfig @@ -94,6 +94,7 @@ config WIREGUARD select CRYPTO_CURVE25519_NEON if ARM && KERNEL_MODE_NEON select CRYPTO_CHACHA_MIPS if CPU_MIPS32_R2 select CRYPTO_POLY1305_MIPS if MIPS + select CRYPTO_CHACHA_S390 if S390 help WireGuard is a secure, fast, and easy to use replacement for IPSec that uses modern cryptography and clever networking tricks. It's -- cgit v1.2.3