From: <zbigniew.bodek@caviumnetworks.com>
To: <dev@dpdk.org>
Cc: <pablo.de.lara.guarch@intel.com>, <declan.doherty@intel.com>,
<jerin.jacob@caviumnetworks.com>,
Zbigniew Bodek <zbigniew.bodek@caviumnetworks.com>
Subject: [dpdk-dev] [PATCH v3 0/8] Add crypto PMD optimized for ARMv8
Date: Wed, 4 Jan 2017 18:33:19 +0100 [thread overview]
Message-ID: <1483551207-18236-1-git-send-email-zbigniew.bodek@caviumnetworks.com> (raw)
In-Reply-To: <1481077985-4224-2-git-send-email-zbigniew.bodek@caviumnetworks.com>
From: Zbigniew Bodek <zbigniew.bodek@caviumnetworks.com>
Introduce crypto poll mode driver using ARMv8
cryptographic extensions. This PMD is optimized
to provide performance boost for chained
crypto operations processing, such as:
* encryption + HMAC generation
* decryption + HMAC validation.
In particular, cipher only or hash only
operations are not provided.
Performance gain can be observed in tests
against OpenSSL PMD which also uses ARM
crypto extensions for packets processing.
Exemplary crypto performance tests comparison:
cipher_hash. cipher algo: AES_CBC
auth algo: SHA1_HMAC cipher key size=16.
burst_size: 64 ops
ARMv8 PMD improvement over OpenSSL PMD
(Optimized for ARMv8 cipher only and hash
only cases):
Buffer
Size(B) OPS(M) Throughput(Gbps)
64 729 % 742 %
128 577 % 592 %
256 483 % 476 %
512 336 % 351 %
768 300 % 286 %
1024 263 % 250 %
1280 225 % 229 %
1536 214 % 213 %
1792 186 % 203 %
2048 200 % 193 %
The driver currently supports AES-128-CBC
in combination with: SHA256 HMAC and SHA1 HMAC.
The core crypto functionality of this driver is
provided by the external armv8_crypto library
that can be downloaded from the Cavium repository:
https://github.com/caviumnetworks/armv8_crypto
CPU compatibility with this virtual device
is detected in run-time and virtual crypto
device will not be created if CPU doesn't
provide AES, SHA1, SHA2 and NEON.
The functionality and performance of this
code can be tested using generic test application
with the following commands:
* cryptodev_sw_armv8_autotest
* cryptodev_sw_armv8_perftest
New test vectors and cases have been added
to the general pool. In particular SHA1 and
SHA256 HMAC for short cases were introduced.
This is because low-level ARM assembly code
is using different code paths for long and
short data sets, so in order to test the
mentioned driver correctly, two different
data sets need to be provided.
---
v3:
* Addressed review remarks
* Moved low-level assembly code to the external library
* Removed SHA256 MAC cases
* Various fixes: interface to the library, digest destination
and source address interpreting, missing mbuf manipulations.
v2:
* Fixed checkpatch warnings
* Divide patches into smaller logical parts
Zbigniew Bodek (8):
mk: fix build of assembly files for ARM64
lib: add cryptodev type for the upcoming ARMv8 PMD
crypto/armv8: add PMD optimized for ARMv8 processors
mk/crypto/armv8: add PMD to the build system
doc/armv8: update documentation about crypto PMD
crypto/armv8: enable ARMv8 PMD in the configuration
crypto/armv8: update MAINTAINERS entry for ARMv8 crypto
app/test: add ARMv8 crypto tests and test vectors
MAINTAINERS | 6 +
app/test/test_cryptodev.c | 63 ++
app/test/test_cryptodev_aes_test_vectors.h | 144 +++-
app/test/test_cryptodev_blockcipher.c | 4 +
app/test/test_cryptodev_blockcipher.h | 1 +
app/test/test_cryptodev_perf.c | 480 +++++++++++++
config/common_base | 6 +
doc/guides/cryptodevs/armv8.rst | 96 +++
doc/guides/cryptodevs/index.rst | 1 +
doc/guides/rel_notes/release_17_02.rst | 5 +
drivers/crypto/Makefile | 1 +
drivers/crypto/armv8/Makefile | 73 ++
drivers/crypto/armv8/rte_armv8_pmd.c | 926 +++++++++++++++++++++++++
drivers/crypto/armv8/rte_armv8_pmd_ops.c | 369 ++++++++++
drivers/crypto/armv8/rte_armv8_pmd_private.h | 211 ++++++
drivers/crypto/armv8/rte_armv8_pmd_version.map | 3 +
lib/librte_cryptodev/rte_cryptodev.h | 3 +
mk/arch/arm64/rte.vars.mk | 1 -
mk/rte.app.mk | 2 +
mk/toolchain/gcc/rte.vars.mk | 6 +-
20 files changed, 2390 insertions(+), 11 deletions(-)
create mode 100644 doc/guides/cryptodevs/armv8.rst
create mode 100644 drivers/crypto/armv8/Makefile
create mode 100644 drivers/crypto/armv8/rte_armv8_pmd.c
create mode 100644 drivers/crypto/armv8/rte_armv8_pmd_ops.c
create mode 100644 drivers/crypto/armv8/rte_armv8_pmd_private.h
create mode 100644 drivers/crypto/armv8/rte_armv8_pmd_version.map
--
1.9.1
next prev parent reply other threads:[~2017-01-04 17:33 UTC|newest]
Thread overview: 100+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-12-04 11:33 [dpdk-dev] [PATCH] " zbigniew.bodek
2016-12-04 11:33 ` [dpdk-dev] [PATCH 1/3] mk: fix build of assembly files for ARM64 zbigniew.bodek
2016-12-04 11:33 ` [dpdk-dev] [PATCH 2/3] crypto/armv8: add PMD optimized for ARMv8 processors zbigniew.bodek
2016-12-04 11:33 ` [dpdk-dev] [PATCH 3/3] app/test: add ARMv8 crypto tests and test vectors zbigniew.bodek
2016-12-07 2:32 ` [dpdk-dev] [PATCH v2 00/12] Add crypto PMD optimized for ARMv8 zbigniew.bodek
2016-12-07 2:32 ` [dpdk-dev] [PATCH v2 01/12] mk: fix build of assembly files for ARM64 zbigniew.bodek
2016-12-21 14:46 ` De Lara Guarch, Pablo
2017-01-04 17:33 ` zbigniew.bodek [this message]
2017-01-04 17:33 ` [dpdk-dev] [PATCH v3 1/8] " zbigniew.bodek
2017-01-13 8:13 ` Hemant Agrawal
2017-01-04 17:33 ` [dpdk-dev] [PATCH v3 2/8] lib: add cryptodev type for the upcoming ARMv8 PMD zbigniew.bodek
2017-01-13 8:16 ` Hemant Agrawal
2017-01-13 15:50 ` Zbigniew Bodek
2017-01-16 5:57 ` Jianbo Liu
2017-01-04 17:33 ` [dpdk-dev] [PATCH v3 3/8] crypto/armv8: add PMD optimized for ARMv8 processors zbigniew.bodek
2017-01-06 2:45 ` Jianbo Liu
2017-01-12 13:12 ` Zbigniew Bodek
2017-01-13 7:41 ` Jianbo Liu
2017-01-13 19:09 ` Zbigniew Bodek
2017-01-13 7:57 ` Hemant Agrawal
2017-01-13 19:15 ` Zbigniew Bodek
2017-01-17 15:48 ` [dpdk-dev] [PATCH v4 0/7] Add crypto PMD optimized for ARMv8 zbigniew.bodek
2017-01-17 15:48 ` [dpdk-dev] [PATCH v4 1/7] lib: add cryptodev type for the upcoming ARMv8 PMD zbigniew.bodek
2017-01-18 2:24 ` Jerin Jacob
2017-01-17 15:48 ` [dpdk-dev] [PATCH v4 2/7] crypto/armv8: add PMD optimized for ARMv8 processors zbigniew.bodek
2017-01-18 14:27 ` [dpdk-dev] [PATCH v5 0/7] Add crypto PMD optimized for ARMv8 zbigniew.bodek
2017-01-18 14:27 ` [dpdk-dev] [PATCH v5 1/7] cryptodev: add cryptodev type for the ARMv8 PMD zbigniew.bodek
2017-01-18 14:27 ` [dpdk-dev] [PATCH v5 2/7] crypto/armv8: add PMD optimized for ARMv8 processors zbigniew.bodek
2017-01-18 20:01 ` [dpdk-dev] [PATCH v6 0/8] Add crypto PMD optimized for ARMv8 zbigniew.bodek
2017-01-18 20:01 ` [dpdk-dev] [PATCH v6 1/8] cryptodev: add cryptodev type for the ARMv8 PMD zbigniew.bodek
2017-01-18 20:01 ` [dpdk-dev] [PATCH v6 2/8] crypto/armv8: add PMD optimized for ARMv8 processors zbigniew.bodek
2017-01-18 20:01 ` [dpdk-dev] [PATCH v6 3/8] mk: add PMD to the build system zbigniew.bodek
2017-01-18 20:01 ` [dpdk-dev] [PATCH v6 4/8] cryptodev/armv8: introduce ARM-specific feature flags zbigniew.bodek
2017-01-18 20:01 ` [dpdk-dev] [PATCH v6 5/8] doc: update documentation about ARMv8 crypto PMD zbigniew.bodek
2017-01-18 20:01 ` [dpdk-dev] [PATCH v6 6/8] crypto/armv8: enable ARMv8 PMD in the configuration zbigniew.bodek
2017-01-18 20:02 ` [dpdk-dev] [PATCH v6 7/8] MAINTAINERS: update MAINTAINERS entry for ARMv8 crypto zbigniew.bodek
2017-01-18 20:02 ` [dpdk-dev] [PATCH v6 8/8] app/test: add ARMv8 crypto tests and test vectors zbigniew.bodek
2017-01-18 21:14 ` [dpdk-dev] [PATCH v6 0/8] Add crypto PMD optimized for ARMv8 De Lara Guarch, Pablo
2017-01-19 10:36 ` Zbigniew Bodek
2017-01-18 14:27 ` [dpdk-dev] [PATCH v5 3/7] mk: add PMD to the build system zbigniew.bodek
2017-01-18 14:27 ` [dpdk-dev] [PATCH v5 4/7] doc: update documentation about ARMv8 crypto PMD zbigniew.bodek
2017-01-18 17:05 ` De Lara Guarch, Pablo
2017-01-18 19:52 ` Zbigniew Bodek
2017-01-18 19:54 ` De Lara Guarch, Pablo
2017-01-18 14:27 ` [dpdk-dev] [PATCH v5 5/7] crypto/armv8: enable ARMv8 PMD in the configuration zbigniew.bodek
2017-01-18 14:27 ` [dpdk-dev] [PATCH v5 6/7] MAINTAINERS: update MAINTAINERS entry for ARMv8 crypto zbigniew.bodek
2017-01-18 14:27 ` [dpdk-dev] [PATCH v5 7/7] app/test: add ARMv8 crypto tests and test vectors zbigniew.bodek
2017-01-18 15:23 ` [dpdk-dev] [PATCH v5 0/7] Add crypto PMD optimized for ARMv8 Jerin Jacob
2017-01-17 15:48 ` [dpdk-dev] [PATCH v4 3/7] mk: add PMD to the build system zbigniew.bodek
2017-01-17 15:49 ` [dpdk-dev] [PATCH v4 4/7] doc: update documentation about ARMv8 crypto PMD zbigniew.bodek
2017-01-17 15:49 ` [dpdk-dev] [PATCH v4 5/7] crypto/armv8: enable ARMv8 PMD in the configuration zbigniew.bodek
2017-01-17 15:49 ` [dpdk-dev] [PATCH v4 6/7] MAINTAINERS: update MAINTAINERS entry for ARMv8 crypto zbigniew.bodek
2017-01-17 15:49 ` [dpdk-dev] [PATCH v4 7/7] app/test: add ARMv8 crypto tests and test vectors zbigniew.bodek
2017-01-18 2:26 ` Jerin Jacob
2017-01-04 17:33 ` [dpdk-dev] [PATCH v3 4/8] mk/crypto/armv8: add PMD to the build system zbigniew.bodek
2017-01-04 17:33 ` [dpdk-dev] [PATCH v3 5/8] doc/armv8: update documentation about crypto PMD zbigniew.bodek
2017-01-04 17:33 ` [dpdk-dev] [PATCH v3 6/8] crypto/armv8: enable ARMv8 PMD in the configuration zbigniew.bodek
2017-01-04 17:33 ` [dpdk-dev] [PATCH v3 7/8] crypto/armv8: update MAINTAINERS entry for ARMv8 crypto zbigniew.bodek
2017-01-04 17:33 ` [dpdk-dev] [PATCH v3 8/8] app/test: add ARMv8 crypto tests and test vectors zbigniew.bodek
2017-01-12 10:48 ` De Lara Guarch, Pablo
2017-01-12 11:50 ` Zbigniew Bodek
2017-01-12 12:07 ` De Lara Guarch, Pablo
2017-01-13 9:28 ` Hemant Agrawal
2017-01-10 17:11 ` [dpdk-dev] [PATCH v3 0/8] Add crypto PMD optimized for ARMv8 De Lara Guarch, Pablo
2017-01-10 17:50 ` Zbigniew Bodek
2017-01-13 8:07 ` Hemant Agrawal
2017-01-13 18:59 ` Zbigniew Bodek
2017-01-16 6:57 ` Hemant Agrawal
2017-01-16 8:02 ` Jerin Jacob
2016-12-07 2:32 ` [dpdk-dev] [PATCH v2 02/12] lib: add cryptodev type for the upcoming ARMv8 PMD zbigniew.bodek
2016-12-06 20:27 ` Thomas Monjalon
2016-12-07 19:04 ` Zbigniew Bodek
2016-12-07 20:09 ` Thomas Monjalon
2016-12-09 12:06 ` Declan Doherty
2016-12-07 2:32 ` [dpdk-dev] [PATCH v2 03/12] crypto/armv8: Add core crypto operations for ARMv8 zbigniew.bodek
2016-12-06 20:29 ` Thomas Monjalon
2016-12-06 21:18 ` Jerin Jacob
2016-12-06 21:42 ` Thomas Monjalon
2016-12-06 22:05 ` Jerin Jacob
2016-12-06 22:41 ` Thomas Monjalon
2016-12-06 23:24 ` Jerin Jacob
2016-12-07 15:00 ` Thomas Monjalon
2016-12-07 16:30 ` Jerin Jacob
2016-12-07 2:32 ` [dpdk-dev] [PATCH v2 04/12] crypto/armv8: Add AES+SHA256 " zbigniew.bodek
2016-12-07 2:32 ` [dpdk-dev] [PATCH v2 05/12] crypto/armv8: Add AES+SHA1 " zbigniew.bodek
2016-12-07 2:32 ` [dpdk-dev] [PATCH v2 06/12] crypto/armv8: add PMD optimized for ARMv8 processors zbigniew.bodek
2016-12-21 14:55 ` De Lara Guarch, Pablo
2016-12-07 2:33 ` [dpdk-dev] [PATCH v2 07/12] crypto/armv8: generate ASM symbols automatically zbigniew.bodek
2016-12-07 2:33 ` [dpdk-dev] [PATCH v2 08/12] mk/crypto/armv8: add PMD to the build system zbigniew.bodek
2016-12-21 15:01 ` De Lara Guarch, Pablo
2016-12-07 2:33 ` [dpdk-dev] [PATCH v2 09/12] doc/armv8: update documentation about crypto PMD zbigniew.bodek
2016-12-07 21:13 ` Mcnamara, John
2016-12-07 2:33 ` [dpdk-dev] [PATCH v2 10/12] crypto/armv8: enable ARMv8 PMD in the configuration zbigniew.bodek
2016-12-08 10:24 ` [dpdk-dev] [PATCH v2 00/12] Add crypto PMD optimized for ARMv8 Bruce Richardson
2016-12-08 11:32 ` Zbigniew Bodek
2016-12-08 17:45 ` Jerin Jacob
2016-12-21 15:34 ` Declan Doherty
2016-12-22 4:57 ` Jerin Jacob
2016-12-07 2:36 ` [dpdk-dev] [PATCH v2 11/12] crypto/armv8: update MAINTAINERS entry for ARMv8 crypto zbigniew.bodek
2016-12-07 2:37 ` [dpdk-dev] [PATCH v2 12/12] app/test: add ARMv8 crypto tests and test vectors zbigniew.bodek
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