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From: Tianjia Zhang <tianjia.zhang@linux.alibaba.com>
To: Herbert Xu <herbert@gondor.apana.org.au>,
	"David S. Miller" <davem@davemloft.net>,
	Vitaly Chikunov <vt@altlinux.org>,
	Eric Biggers <ebiggers@google.com>,
	Eric Biggers <ebiggers@kernel.org>,
	Gilad Ben-Yossef <gilad@benyossef.com>,
	Ard Biesheuvel <ardb@kernel.org>,
	Jussi Kivilinna <jussi.kivilinna@iki.fi>,
	Catalin Marinas <catalin.marinas@arm.com>,
	Will Deacon <will@kernel.org>,
	Thomas Gleixner <tglx@linutronix.de>,
	Ingo Molnar <mingo@redhat.com>, Borislav Petkov <bp@alien8.de>,
	Dave Hansen <dave.hansen@linux.intel.com>,
	"H. Peter Anvin" <hpa@zytor.com>,
	linux-crypto@vger.kernel.org, x86@kernel.org,
	linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org
Cc: Tianjia Zhang <tianjia.zhang@linux.alibaba.com>
Subject: [PATCH v3 0/6] Introduce x86 assembly accelerated implementation for SM3 algorithm
Date: Thu, 23 Dec 2021 12:35:41 +0800	[thread overview]
Message-ID: <20211223043547.32297-1-tianjia.zhang@linux.alibaba.com> (raw)

This series of patches creates an stand-alone library for SM3 hash
algorithm in the lib/crypto directory, and makes the implementations
that originally depended on sm3-generic depend on the stand-alone SM3
library, which also includes sm3-generic itself.

On this basis, the AVX assembly acceleration implementation of SM3
algorithm is introduced, the main algorithm implementation based on
SM3 AES/BMI2 accelerated work by libgcrypt at:
https://gnupg.org/software/libgcrypt/index.html

From the performance benchmark data, the performance improvement of
SM3 algorithm after AVX optimization can reach up to 38%.

---
v3 changes:
 - update git commit message for patch 01

v2 changes:
 - x86/sm3: Change K macros to signed decimal and use LEA and 32-bit offset

Tianjia Zhang (6):
  crypto: sm3 - create SM3 stand-alone library
  crypto: arm64/sm3-ce - make dependent on sm3 library
  crypto: sm2 - make dependent on sm3 library
  crypto: sm3 - make dependent on sm3 library
  crypto: x86/sm3 - add AVX assembly implementation
  crypto: tcrypt - add asynchronous speed test for SM3

 arch/arm64/crypto/Kconfig        |   2 +-
 arch/arm64/crypto/sm3-ce-glue.c  |  20 +-
 arch/x86/crypto/Makefile         |   3 +
 arch/x86/crypto/sm3-avx-asm_64.S | 517 +++++++++++++++++++++++++++++++
 arch/x86/crypto/sm3_avx_glue.c   | 134 ++++++++
 crypto/Kconfig                   |  16 +-
 crypto/sm2.c                     |  38 +--
 crypto/sm3_generic.c             | 142 +--------
 crypto/tcrypt.c                  |  14 +-
 include/crypto/sm3.h             |  34 +-
 lib/crypto/Kconfig               |   3 +
 lib/crypto/Makefile              |   3 +
 lib/crypto/sm3.c                 | 246 +++++++++++++++
 13 files changed, 1007 insertions(+), 165 deletions(-)
 create mode 100644 arch/x86/crypto/sm3-avx-asm_64.S
 create mode 100644 arch/x86/crypto/sm3_avx_glue.c
 create mode 100644 lib/crypto/sm3.c

-- 
2.32.0


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             reply	other threads:[~2021-12-23  4:37 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-12-23  4:35 Tianjia Zhang [this message]
2021-12-23  4:35 ` [PATCH v3 1/6] crypto: sm3 - create SM3 stand-alone library Tianjia Zhang
2021-12-23  4:35 ` [PATCH v3 2/6] crypto: arm64/sm3-ce - make dependent on sm3 library Tianjia Zhang
2022-01-07  3:28   ` Herbert Xu
2022-01-07  8:57     ` Tianjia Zhang
2021-12-23  4:35 ` [PATCH v3 3/6] crypto: sm2 " Tianjia Zhang
2021-12-23  4:35 ` [PATCH v3 4/6] crypto: sm3 " Tianjia Zhang
2021-12-23  4:35 ` [PATCH v3 5/6] crypto: x86/sm3 - add AVX assembly implementation Tianjia Zhang
2021-12-23  4:35 ` [PATCH v3 6/6] crypto: tcrypt - add asynchronous speed test for SM3 Tianjia Zhang
2021-12-23 10:28 ` [PATCH v3 0/6] Introduce x86 assembly accelerated implementation for SM3 algorithm Borislav Petkov
2021-12-24 10:01   ` Tianjia Zhang
2021-12-24 13:00     ` Borislav Petkov

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