Eric Biggers a1bc9a394a crypto: powerpc/poly1305 - add depends on BROKEN for now ...

[ Upstream commit bc8169003b ]

As discussed in the thread containing
https://lore.kernel.org/linux-crypto/20250510053308.GB505731@sol/, the
Power10-optimized Poly1305 code is currently not safe to call in softirq
context.  Disable it for now.  It can be re-enabled once it is fixed.

Fixes: ba8f8624fd ("crypto: poly1305-p10 - Glue code for optmized Poly1305 implementation for ppc64le")
Cc: stable@vger.kernel.org
Signed-off-by: Eric Biggers <ebiggers@google.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
[ applied to arch/powerpc/crypto/Kconfig ]
Signed-off-by: Sasha Levin <sashal@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2025-08-01 09:48:45 +01:00

..

.gitignore

…

aes_cbc.c

…

aes_ctr.c

…

aes_xts.c

…

aes-gcm-p10-glue.c

…

aes-gcm-p10.S

…

aes-spe-core.S

…

aes-spe-glue.c

…

aes-spe-keys.S

…

aes-spe-modes.S

…

aes-spe-regs.h

…

aes-tab-4k.S

…

aes.c

…

aesp8-ppc.h

…

aesp8-ppc.pl

…

aesp10-ppc.pl

…

chacha-p10-glue.c

…

chacha-p10le-8x.S

…

crc32-vpmsum_core.S

…

crc32c-vpmsum_asm.S

…

crc32c-vpmsum_glue.c

…

crc-vpmsum_test.c

…

crct10dif-vpmsum_asm.S

…

crct10dif-vpmsum_glue.c

…

curve25519-ppc64le_asm.S

…

curve25519-ppc64le-core.c

…

ghash.c

…

ghashp8-ppc.pl

…

ghashp10-ppc.pl

…

Kconfig

crypto: powerpc/poly1305 - add depends on BROKEN for now

2025-08-01 09:48:45 +01:00

Makefile

…

md5-asm.S

…

md5-glue.c

…

poly1305-p10-glue.c

…

poly1305-p10le_64.S

…

ppc-xlate.pl

…

sha1-powerpc-asm.S

…

sha1-spe-asm.S

…

sha1-spe-glue.c

…

sha1.c

…

sha256-spe-asm.S

…

sha256-spe-glue.c

…

vmx.c

…