From patchwork Tue Dec 10 23:58:27 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Eric Biggers X-Patchwork-Id: 13902471 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 329271EE7BE for ; Tue, 10 Dec 2024 23:59:09 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1733875149; cv=none; b=hbeFDlVrxI9TD4L52hld7a4H/8LcegIBbo5VI9W9BO69L3Zx8nChvjB4wPEnq1gsYYIZN99Bu3/R6rpXdGr70G3vTDaTF8uDCb2cBbRMF1EMSMZgXhZtnd7KLPJheKwc4L6MgbulCn0uilLXeS8amwQNPAwNbiAME/8YUH96PUw= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1733875149; c=relaxed/simple; bh=8YcD5F9o0aUGmQExrg5CicOnBh6b2O0CkBUj03uWrRM=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=IsjBu8H7kW8DkJhGQWVhoiDZ0IjgDrGDE3GXNNSjXirmxs79R1qxKkZzuJXfXYLTLa3Z3KpMtBTevFUuGQ8G3wr7UptwRPKEJ16zGMHgyRKPOme0qdmu+QnS1CKvIkz9soohCXYj7xLVIQaDvaWkNFXM1xVI2Ms33sOTEuMioU8= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=mHZfJNkv; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="mHZfJNkv" Received: by smtp.kernel.org (Postfix) with ESMTPSA id DF19EC4CED6; Tue, 10 Dec 2024 23:59:08 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1733875149; bh=8YcD5F9o0aUGmQExrg5CicOnBh6b2O0CkBUj03uWrRM=; h=From:To:Cc:Subject:Date:From; b=mHZfJNkv5WOaFq9nxuC8lAYF9IZtMlXvAAYbQxRntjPcLSLvO3aXH39qtm6zOldrj bsBx/LJeQbRBp6olbbm8WZ8URYCLmqdJ18GBuoMAWS6xfEoUMsfMBsKinOy6pPCAc3 lnlssOAtmh7sbHvS9cnakjo50HZ9RuxqtcIWq26g+P2Qt/HW19zSXXQZKvrvpTwdY8 ISZPybItYBmOoESjFgvGiCq9USDrAccR1aTZDJ+tBhDKxmyxCkZGTOg1g0GxFnt46E T+GYv5kJYDD+jainAqfsGLNwxfVB3rUGVVaVyW8jlWzO8gw3qvYMyLFi8IyRsK2InL oIKN8kbWyhRpw== From: Eric Biggers To: linux-crypto@vger.kernel.org Cc: x86@kernel.org Subject: [PATCH 0/7] crypto: x86 - minor optimizations and cleanup to VAES code Date: Tue, 10 Dec 2024 15:58:27 -0800 Message-ID: <20241210235834.40862-1-ebiggers@kernel.org> X-Mailer: git-send-email 2.47.1 Precedence: bulk X-Mailing-List: linux-crypto@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 This series contains a few minor optimizations and cleanups for the VAES-optimized AES-XTS and AES-GCM code. Eric Biggers (7): crypto: x86/aes-gcm - code size optimization crypto: x86/aes-gcm - tune better for AMD CPUs crypto: x86/aes-xts - use .irp when useful crypto: x86/aes-xts - make the register aliases per-function crypto: x86/aes-xts - improve some comments crypto: x86/aes-xts - change len parameter to int crypto: x86/aes-xts - more code size optimizations arch/x86/crypto/aes-gcm-avx10-x86_64.S | 119 +++++++---------- arch/x86/crypto/aes-xts-avx-x86_64.S | 178 +++++++++++-------------- arch/x86/crypto/aesni-intel_glue.c | 10 +- 3 files changed, 134 insertions(+), 173 deletions(-) base-commit: f04be1dddc70fcdd01497d66786e748106271eb6