linux-kernel - [PATCH 0/6] x86 BLAKE2s cleanups

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-ID: <20251102234209.62133-1-ebiggers@kernel.org>
Date: Sun,  2 Nov 2025 15:42:03 -0800
From: Eric Biggers <ebiggers@...nel.org>
To: linux-crypto@...r.kernel.org
Cc: linux-kernel@...r.kernel.org,
	Ard Biesheuvel <ardb@...nel.org>,
	"Jason A . Donenfeld" <Jason@...c4.com>,
	Herbert Xu <herbert@...dor.apana.org.au>,
	x86@...nel.org,
	Samuel Neves <sneves@....uc.pt>,
	Eric Biggers <ebiggers@...nel.org>
Subject: [PATCH 0/6] x86 BLAKE2s cleanups

Various cleanups for the SSSE3 and AVX512 implementations of BLAKE2s.

This is targeting libcrypto-next.

Eric Biggers (6):
  lib/crypto: x86/blake2s: Fix 32-bit arg treated as 64-bit
  lib/crypto: x86/blake2s: Drop check for nblocks == 0
  lib/crypto: x86/blake2s: Use local labels for data
  lib/crypto: x86/blake2s: Improve readability
  lib/crypto: x86/blake2s: Avoid writing back unchanged 'f' value
  lib/crypto: x86/blake2s: Use vpternlogd for 3-input XORs

 lib/crypto/x86/blake2s-core.S | 275 +++++++++++++++++++---------------
 1 file changed, 157 insertions(+), 118 deletions(-)

base-commit: 5a2a5e62a5216ba05d4481cf90d915f4de0bfde9
-- 
2.51.2