From: Thomas Monjalon <thomas@monjalon.net>
To: Jan Viktorin <viktorin@rehivetech.com>,
Ashwin Sekhar T K <ashwin.sekhar@caviumnetworks.com>,
jerin.jacob@caviumnetworks.com, jianbo.liu@linaro.org
Cc: dev@dpdk.org
Subject: Re: [dpdk-dev] [PATCH v3 1/4] mk: add crypto capability for generic armv8a and thunderx
Date: Fri, 05 May 2017 00:10:46 +0200 [thread overview]
Message-ID: <5707863.XSAaZsHqLJ@xps> (raw)
In-Reply-To: <20170504172022.1af906b8.viktorin@rehivetech.com>
04/05/2017 17:20, Jan Viktorin:
> On Wed, 3 May 2017 23:56:59 -0700
> Ashwin Sekhar T K <ashwin.sekhar@caviumnetworks.com> wrote:
>
> > armv8-a has optional CRYPTO extension which adds the
> > AES, PMULL, SHA1 and SHA2 capabilities. -march=armv8-a+crypto
> > enables code generation for the ARMv8-A architecture together
> > with the optional CRYPTO extensions.
> >
> > added the following flags to detect the corresponding
> > capability at compile time
> > * RTE_MACHINE_CPUFLAG_AES
> > * RTE_MACHINE_CPUFLAG_PMULL
> > * RTE_MACHINE_CPUFLAG_SHA1
> > * RTE_MACHINE_CPUFLAG_SHA2
> >
> > at run-time, the following flags can be used to detect these
> > capabilities
> > * RTE_CPUFLAG_AES
> > * RTE_CPUFLAG_PMULL
> > * RTE_CPUFLAG_SHA1
> > * RTE_CPUFLAG_SHA2
> >
> > Signed-off-by: Ashwin Sekhar T K <ashwin.sekhar@caviumnetworks.com>
>
> Reviewed-by: Jan Viktorin <viktorin@rehivetech.com>
Do you agree that this series, and others bringing NEON optimizations,
are not candidates for 17.05?
If you see an urgent fix in all these NEON patches, please shout now.
Thanks
next prev parent reply other threads:[~2017-05-04 22:10 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-04-27 14:06 [dpdk-dev] [PATCH 1/2] net: add arm64 neon version of CRC compute APIs Ashwin Sekhar T K
2017-05-04 6:56 ` [dpdk-dev] [PATCH v3 1/4] mk: add crypto capability for generic armv8a and thunderx Ashwin Sekhar T K
2017-05-04 6:57 ` [dpdk-dev] [PATCH v3 2/4] eal: move gcc version definition to common header Ashwin Sekhar T K
2017-05-04 15:22 ` Jan Viktorin
2017-05-04 6:57 ` [dpdk-dev] [PATCH v3 3/4] net: add arm64 neon version of CRC compute APIs Ashwin Sekhar T K
2017-05-04 6:57 ` [dpdk-dev] [PATCH v3 4/4] test: add tests for arm64 CRC neon versions Ashwin Sekhar T K
2017-05-04 15:20 ` [dpdk-dev] [PATCH v3 1/4] mk: add crypto capability for generic armv8a and thunderx Jan Viktorin
2017-05-04 22:10 ` Thomas Monjalon [this message]
2017-05-09 9:53 ` [dpdk-dev] [PATCH v4 " Ashwin Sekhar T K
2017-05-09 9:53 ` [dpdk-dev] [PATCH v4 2/4] eal: move gcc version definition to common header Ashwin Sekhar T K
2017-05-09 9:53 ` [dpdk-dev] [PATCH v4 3/4] net: add arm64 neon version of CRC compute APIs Ashwin Sekhar T K
2017-05-12 5:51 ` Jianbo Liu
2017-05-12 7:25 ` Sekhar, Ashwin
2017-05-12 8:49 ` Jianbo Liu
2017-05-12 8:56 ` Sekhar, Ashwin
2017-05-09 9:53 ` [dpdk-dev] [PATCH v4 4/4] test: add tests for arm64 CRC neon versions Ashwin Sekhar T K
2017-05-12 10:15 ` [dpdk-dev] [PATCH v5 0/4] add arm64 neon version of CRC compute APIs Ashwin Sekhar T K
2017-05-12 10:15 ` [dpdk-dev] [PATCH v5 1/4] mk: add crypto capability for generic armv8a and thunderx Ashwin Sekhar T K
2017-05-12 10:15 ` [dpdk-dev] [PATCH v5 2/4] eal: move gcc version definition to common header Ashwin Sekhar T K
2017-05-15 2:07 ` Jianbo Liu
2017-07-03 20:51 ` Thomas Monjalon
2017-07-04 8:48 ` Sekhar, Ashwin
2017-05-12 10:15 ` [dpdk-dev] [PATCH v5 3/4] net: add arm64 neon version of CRC compute APIs Ashwin Sekhar T K
2017-05-15 2:32 ` Jianbo Liu
2017-07-03 21:06 ` Thomas Monjalon
2017-05-12 10:15 ` [dpdk-dev] [PATCH v5 4/4] test: add tests for arm64 CRC neon versions Ashwin Sekhar T K
2017-07-04 9:24 ` [dpdk-dev] [PATCH v6 0/4] add arm64 neon version of CRC compute APIs Ashwin Sekhar T K
2017-07-04 9:24 ` [dpdk-dev] [PATCH v6 1/4] mk: add crypto capability for generic armv8a and thunderx Ashwin Sekhar T K
2017-07-04 9:24 ` [dpdk-dev] [PATCH v6 2/4] eal: move gcc version definition to common header Ashwin Sekhar T K
2017-07-04 9:24 ` [dpdk-dev] [PATCH v6 3/4] net: add arm64 neon version of CRC compute APIs Ashwin Sekhar T K
2017-07-04 13:53 ` Thomas Monjalon
2017-07-04 9:24 ` [dpdk-dev] [PATCH v6 4/4] test: add tests for arm64 CRC neon versions Ashwin Sekhar T K
2017-07-04 13:55 ` [dpdk-dev] [PATCH v6 0/4] add arm64 neon version of CRC compute APIs Thomas Monjalon
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