From patchwork Wed Aug 17 23:20:56 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Elliott, Robert \(Servers\)" X-Patchwork-Id: 598970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 7CC59C25B08 for ; Wed, 17 Aug 2022 23:21:40 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235937AbiHQXVi (ORCPT ); Wed, 17 Aug 2022 19:21:38 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46778 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S242271AbiHQXV3 (ORCPT ); Wed, 17 Aug 2022 19:21:29 -0400 Received: from mx0a-002e3701.pphosted.com (mx0a-002e3701.pphosted.com [148.163.147.86]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 75698A50EA; Wed, 17 Aug 2022 16:21:26 -0700 (PDT) Received: from pps.filterd (m0134421.ppops.net [127.0.0.1]) by mx0b-002e3701.pphosted.com (8.17.1.5/8.17.1.5) with ESMTP id 27HMTxNC027452; Wed, 17 Aug 2022 23:21:22 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=hpe.com; h=from : to : cc : subject : date : message-id : in-reply-to : references : mime-version : content-transfer-encoding; s=pps0720; bh=IAYfgmzUBcLrPOIO3U1xaWZbXdIA3IAcTRfSBc8BNZY=; b=atk9IFQkg/ydSOfu7Jg2G1ZNUIeZVUP8+lm8AshF/XGtZCZVh/wpw4lDB83++eMKPhQ4 ebauC3sINFy6N3PH2Ej+vd+0YUidHNAOdXRVrWi6Z9KB2Ouod/e4VQFO6aUVOHGzGXWD kX6SuNqymNrYI734IworDip7LVl6VW6CIcDoml82LatdfoD8d2ELe5P9Jngy4haSoxWN 6lj2E64M0e3zABzNg2l0xc5RK3UYO2F0UmIhYHTfKjtHsrn9Q96wWLSYB9f4Ch9aILg0 m4XMYAyIBawO4Vht5pXlgpdd8l22jLB9fIRCXZvwkac/wdwIe9S7x/aG4fLaIP2aKhVS jA== Received: from p1lg14881.it.hpe.com (p1lg14881.it.hpe.com [16.230.97.202]) by mx0b-002e3701.pphosted.com (PPS) with ESMTPS id 3j195ygad8-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 17 Aug 2022 23:21:22 +0000 Received: from p1lg14886.dc01.its.hpecorp.net (unknown [10.119.18.237]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by p1lg14881.it.hpe.com (Postfix) with ESMTPS id AB6DB804C87; Wed, 17 Aug 2022 23:21:21 +0000 (UTC) Received: from adevxp033-sys.us.rdlabs.hpecorp.net (unknown [16.231.227.36]) by p1lg14886.dc01.its.hpecorp.net (Postfix) with ESMTP id 609378075CC; Wed, 17 Aug 2022 23:21:21 +0000 (UTC) From: Robert Elliott To: herbert@gondor.apana.org.au, davem@davemloft.net, ebiggers@kernel.org, linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Robert Elliott Subject: [PATCH v2 09/10] crypto: Kconfig - sort the arm entries Date: Wed, 17 Aug 2022 18:20:56 -0500 Message-Id: <20220817232057.73643-10-elliott@hpe.com> X-Mailer: git-send-email 2.37.1 In-Reply-To: <20220817232057.73643-1-elliott@hpe.com> References: <20220815190608.47182-9-elliott@hpe.com> <20220817232057.73643-1-elliott@hpe.com> MIME-Version: 1.0 X-Proofpoint-ORIG-GUID: dFbSBlHd4XibbJdKPp2ZU-seI39kyfkm X-Proofpoint-GUID: dFbSBlHd4XibbJdKPp2ZU-seI39kyfkm X-HPE-SCL: -1 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.205,Aquarius:18.0.883,Hydra:6.0.517,FMLib:17.11.122.1 definitions=2022-08-17_15,2022-08-16_02,2022-06-22_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 impostorscore=0 adultscore=0 mlxlogscore=702 malwarescore=0 phishscore=0 mlxscore=0 priorityscore=1501 bulkscore=0 lowpriorityscore=0 clxscore=1015 spamscore=0 suspectscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2207270000 definitions=main-2208170088 Precedence: bulk List-ID: X-Mailing-List: linux-crypto@vger.kernel.org Sort the arm entries, keeping the hash functions, digests, and ciphers together. Signed-off-by: Robert Elliott --- arch/arm/crypto/Kconfig | 118 ++++++++++++++++++++-------------------- 1 file changed, 59 insertions(+), 59 deletions(-) diff --git a/arch/arm/crypto/Kconfig b/arch/arm/crypto/Kconfig index f6edc8f19d17..ee2d7d59dd8e 100644 --- a/arch/arm/crypto/Kconfig +++ b/arch/arm/crypto/Kconfig @@ -2,6 +2,65 @@ menu "Accelerated Cryptographic Algorithms for CPU (arm)" +config CRYPTO_CURVE25519_NEON + tristate "NEON accelerated Curve25519 scalar multiplication library" + depends on KERNEL_MODE_NEON + select CRYPTO_LIB_CURVE25519_GENERIC + select CRYPTO_ARCH_HAVE_LIB_CURVE25519 + +config CRYPTO_GHASH_ARM_CE + tristate "PMULL-accelerated GHASH using NEON/ARMv8 Crypto Extensions" + depends on KERNEL_MODE_NEON + select CRYPTO_HASH + select CRYPTO_CRYPTD + select CRYPTO_GF128MUL + help + Use an implementation of GHASH (used by the GCM AEAD chaining mode) + that uses the 64x64 to 128 bit polynomial multiplication (vmull.p64) + that is part of the ARMv8 Crypto Extensions, or a slower variant that + uses the vmull.p8 instruction that is part of the basic NEON ISA. + +config CRYPTO_NHPOLY1305_NEON + tristate "NEON accelerated NHPoly1305 hash function (for Adiantum)" + depends on KERNEL_MODE_NEON + select CRYPTO_NHPOLY1305 + +config CRYPTO_POLY1305_ARM + tristate "Accelerated scalar and SIMD Poly1305 hash implementations" + select CRYPTO_HASH + select CRYPTO_ARCH_HAVE_LIB_POLY1305 + +config CRYPTO_CRC32_ARM_CE + tristate "CRC32(C) digest algorithm using CRC and/or PMULL instructions" + depends on KERNEL_MODE_NEON + depends on CRC32 + select CRYPTO_HASH + +config CRYPTO_CRCT10DIF_ARM_CE + tristate "CRCT10DIF digest algorithm using PMULL instructions" + depends on KERNEL_MODE_NEON + depends on CRC_T10DIF + select CRYPTO_HASH + +config CRYPTO_BLAKE2S_ARM + tristate "BLAKE2s digest algorithm (ARM)" + select CRYPTO_ARCH_HAVE_LIB_BLAKE2S + help + BLAKE2s digest algorithm optimized with ARM scalar instructions. This + is faster than the generic implementations of BLAKE2s and BLAKE2b, but + slower than the NEON implementation of BLAKE2b. (There is no NEON + implementation of BLAKE2s, since NEON doesn't really help with it.) + +config CRYPTO_BLAKE2B_NEON + tristate "BLAKE2b digest algorithm (ARM NEON)" + depends on KERNEL_MODE_NEON + select CRYPTO_BLAKE2B + help + BLAKE2b digest algorithm optimized with ARM NEON instructions. + On ARM processors that have NEON support but not the ARMv8 + Crypto Extensions, typically this BLAKE2b implementation is + much faster than SHA-2 and slightly faster than SHA-1. + config CRYPTO_SHA1_ARM tristate "SHA1 digest algorithm (ARM-asm)" select CRYPTO_SHA1 @@ -55,25 +114,6 @@ menu "Accelerated Cryptographic Algorithms for CPU (arm)" SHA-512 secure hash standard (DFIPS 180-2) implemented using optimized ARM assembler and NEON, when available. -config CRYPTO_BLAKE2S_ARM - tristate "BLAKE2s digest algorithm (ARM)" - select CRYPTO_ARCH_HAVE_LIB_BLAKE2S - help - BLAKE2s digest algorithm optimized with ARM scalar instructions. This - is faster than the generic implementations of BLAKE2s and BLAKE2b, but - slower than the NEON implementation of BLAKE2b. (There is no NEON - implementation of BLAKE2s, since NEON doesn't really help with it.) - -config CRYPTO_BLAKE2B_NEON - tristate "BLAKE2b digest algorithm (ARM NEON)" - depends on KERNEL_MODE_NEON - select CRYPTO_BLAKE2B - help - BLAKE2b digest algorithm optimized with ARM NEON instructions. - On ARM processors that have NEON support but not the ARMv8 - Crypto Extensions, typically this BLAKE2b implementation is - much faster than SHA-2 and slightly faster than SHA-1. - config CRYPTO_AES_ARM tristate "Scalar AES cipher for ARM" select CRYPTO_ALGAPI @@ -118,49 +158,9 @@ menu "Accelerated Cryptographic Algorithms for CPU (arm)" Use an implementation of AES in CBC, CTR and XTS modes that uses ARMv8 Crypto Extensions -config CRYPTO_GHASH_ARM_CE - tristate "PMULL-accelerated GHASH using NEON/ARMv8 Crypto Extensions" - depends on KERNEL_MODE_NEON - select CRYPTO_HASH - select CRYPTO_CRYPTD - select CRYPTO_GF128MUL - help - Use an implementation of GHASH (used by the GCM AEAD chaining mode) - that uses the 64x64 to 128 bit polynomial multiplication (vmull.p64) - that is part of the ARMv8 Crypto Extensions, or a slower variant that - uses the vmull.p8 instruction that is part of the basic NEON ISA. - -config CRYPTO_CRCT10DIF_ARM_CE - tristate "CRCT10DIF digest algorithm using PMULL instructions" - depends on KERNEL_MODE_NEON - depends on CRC_T10DIF - select CRYPTO_HASH - -config CRYPTO_CRC32_ARM_CE - tristate "CRC32(C) digest algorithm using CRC and/or PMULL instructions" - depends on KERNEL_MODE_NEON - depends on CRC32 - select CRYPTO_HASH - config CRYPTO_CHACHA20_NEON tristate "NEON and scalar accelerated ChaCha stream cipher algorithms" select CRYPTO_SKCIPHER select CRYPTO_ARCH_HAVE_LIB_CHACHA -config CRYPTO_POLY1305_ARM - tristate "Accelerated scalar and SIMD Poly1305 hash implementations" - select CRYPTO_HASH - select CRYPTO_ARCH_HAVE_LIB_POLY1305 - -config CRYPTO_NHPOLY1305_NEON - tristate "NEON accelerated NHPoly1305 hash function (for Adiantum)" - depends on KERNEL_MODE_NEON - select CRYPTO_NHPOLY1305 - -config CRYPTO_CURVE25519_NEON - tristate "NEON accelerated Curve25519 scalar multiplication library" - depends on KERNEL_MODE_NEON - select CRYPTO_LIB_CURVE25519_GENERIC - select CRYPTO_ARCH_HAVE_LIB_CURVE25519 - endmenu