From: Ard Biesheuvel <ardb@kernel.org>
To: linux-crypto@vger.kernel.org
Cc: herbert@gondor.apana.org.au, Ard Biesheuvel <ardb@kernel.org>,
Nick Desaulniers <ndesaulniers@google.com>,
Stefan Agner <stefan@agner.ch>, Peter Smith <Peter.Smith@arm.com>
Subject: [PATCH v2 0/2] crypto: arm/sha-neon - avoid ADRL instructions
Date: Wed, 16 Sep 2020 09:14:16 +0300 [thread overview]
Message-ID: <20200916061418.9197-1-ardb@kernel.org> (raw)
Remove some occurrences of ADRL in the SHA NEON code adopted from the
OpenSSL project.
I will leave it to the Clang folks to decide whether this needs to be
backported and how far, but a Cc stable seems reasonable here.
Cc: Nick Desaulniers <ndesaulniers@google.com>
Cc: Stefan Agner <stefan@agner.ch>
Cc: Peter Smith <Peter.Smith@arm.com>
Ard Biesheuvel (2):
crypto: arm/sha256-neon - avoid ADRL pseudo instruction
crypto: arm/sha512-neon - avoid ADRL pseudo instruction
arch/arm/crypto/sha256-armv4.pl | 4 ++--
arch/arm/crypto/sha256-core.S_shipped | 4 ++--
arch/arm/crypto/sha512-armv4.pl | 4 ++--
arch/arm/crypto/sha512-core.S_shipped | 4 ++--
4 files changed, 8 insertions(+), 8 deletions(-)
--
2.17.1
next reply other threads:[~2020-09-16 6:14 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-09-16 6:14 Ard Biesheuvel [this message]
2020-09-16 6:14 ` [PATCH v2 1/2] crypto: arm/sha256-neon - avoid ADRL pseudo instruction Ard Biesheuvel
2020-09-16 6:14 ` [PATCH v2 2/2] crypto: arm/sha512-neon " Ard Biesheuvel
2020-09-17 0:53 ` [PATCH v2 0/2] crypto: arm/sha-neon - avoid ADRL instructions Nick Desaulniers
2020-09-17 6:08 ` Ard Biesheuvel
2020-09-18 20:08 ` Nick Desaulniers
2020-09-18 20:30 ` Ard Biesheuvel
2020-09-25 8:11 ` Herbert Xu
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