On Tue, Feb 25, 2025 at 10:50:10PM +0100, Arnd Bergmann wrote: > > After looking at the original 0day report, I think the fix for > that problem would have been > > --- a/drivers/net/Kconfig > +++ b/drivers/net/Kconfig > @@ -94,6 +94,7 @@ config WIREGUARD > select CRYPTO_CHACHA_MIPS if CPU_MIPS32_R2 > select CRYPTO_POLY1305_MIPS if MIPS > select CRYPTO_CHACHA_S390 if S390 > + select CRYPTO_CURVE25519_PPC64 if PPC64 && CPU_LITTLE_ENDIAN > help > WireGuard is a secure, fast, and easy to use replacement for IPSec > that uses modern cryptography and clever networking tricks. It's Thanks. I wasn't aware wireguard was doing this. Let me see if I can replicate this select matrix in lib/crypto instead. Thanks, -- Email: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx> Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt
