linux-kernel - [PATCH 0/3] crypto: x86/aes-xts

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: <20240413031728.159495-1-ebiggers@kernel.org>
Date: Fri, 12 Apr 2024 20:17:25 -0700
From: Eric Biggers <ebiggers@...nel.org>
To: linux-crypto@...r.kernel.org
Cc: x86@...nel.org,
	linux-kernel@...r.kernel.org,
	"Chang S . Bae" <chang.seok.bae@...el.com>
Subject: [PATCH 0/3] crypto: x86/aes-xts - additional tuning

This series does some more fine-tuning of the new AES-XTS code.

It applies to cryptodev commit 751fb2528c12 plus the two pending patches
https://lore.kernel.org/linux-crypto/20240409000154.29799-1-ebiggers@kernel.org/
and
https://lore.kernel.org/linux-crypto/20240412154559.91807-1-ebiggers@kernel.org/

Eric Biggers (3):
  crypto: x86/aes-xts - handle AES-128 and AES-192 more efficiently
  crypto: x86/aes-xts - eliminate a few more instructions
  crypto: x86/aes-xts - optimize size of instructions operating on
    lengths

 arch/x86/crypto/aes-xts-avx-x86_64.S | 249 +++++++++++++--------------
 arch/x86/crypto/aesni-intel_glue.c   |  18 +-
 2 files changed, 131 insertions(+), 136 deletions(-)


base-commit: 751fb2528c12ef64d1e863efb196cdc968b384f6
prerequisite-patch-id: 5c1ca8ffe87136eb7bfe74d996f5e6cac01e2768
prerequisite-patch-id: a72a872736c8e0876c4b44a9e5792dcaa02d4e0e
-- 
2.44.0