From: Ye Xiaolong <xiaolong.ye@intel.com>
To: Gavin Hu <gavin.hu@arm.com>
Cc: dev@dpdk.org, nd@arm.com, david.marchand@redhat.com,
thomas@monjalon.net, jerinj@marvell.com,
Honnappa.Nagarahalli@arm.com, ruifeng.wang@arm.com,
phil.yang@arm.com, joyce.kong@arm.com, steve.capper@arm.com
Subject: Re: [dpdk-dev] [PATCH v3 0/2] i40e NEON vPMD optimization on aarch64
Date: Wed, 15 Apr 2020 14:50:52 +0800 [thread overview]
Message-ID: <20200415065052.GA33551@intel.com> (raw)
In-Reply-To: <20200413164025.9751-1-gavin.hu@arm.com>
On 04/14, Gavin Hu wrote:
>V3:
>- fix the 'Fixes' line warning.
>V2:
>- drop the 3/3 auto-vectorization patch from this series, it requires
> more rework and will submit in a separate patch.
>
>This series is to optimize the i40e NEON vPMD performance on aarch64.
>
>The patches were benchmarked by running the following command on Marvell
>ThunderX2 and Arm N1SDP and showed positive performance results.
>
>sudo ./build/app/testpmd -l 1,3 -w 0001:01:00.0 -w 0001:01:00.1
>--master-lcore 1 -- -i --rxq=4 --txq=4 --nb-cores=1 --nb-ports=2 -a
>
>Gavin Hu (2):
> net/i40e: relax barrier in Tx fastpath for NEON vPMD
> net/i40e: restrict pointer aliasing for NEON vPMD
>
> drivers/net/i40e/i40e_rxtx_vec_neon.c | 24 +++++++++++++-----------
> 1 file changed, 13 insertions(+), 11 deletions(-)
>
>--
>2.17.1
>
Applied to dpdk-next-net-intel, Thanks.
next prev parent reply other threads:[~2020-04-15 6:55 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-06 5:04 [dpdk-dev] [PATCH v1 0/3] i40e vPMD optimization on aarch64 Gavin Hu
2020-03-06 5:04 ` [dpdk-dev] [PATCH v1 1/3] net/i40e: relax barrier in the Tx fastpath of vPMD Gavin Hu
2020-03-06 9:11 ` Jerin Jacob
2020-03-06 5:04 ` [dpdk-dev] [PATCH v1 2/3] net/i40e: restrict pointer aliasing for neon vec Gavin Hu
2020-03-06 5:04 ` [dpdk-dev] [PATCH v1 3/3] net/i40e: auto-vectorization to speed up Tx free Gavin Hu
2020-03-06 7:44 ` Jerin Jacob
2020-03-06 9:06 ` Thomas Monjalon
2020-03-07 15:03 ` Gavin Hu
2020-03-09 7:35 ` Jerin Jacob
2020-03-09 9:23 ` Gavin Hu
2020-04-13 15:56 ` [dpdk-dev] [PATCH v2 0/2] i40e NEON vPMD optimization on aarch64 Gavin Hu
2020-04-13 15:56 ` [dpdk-dev] [PATCH v2 1/2] net/i40e: relax barrier in Tx fastpath for NEON vPMD Gavin Hu
2020-04-13 15:56 ` [dpdk-dev] [PATCH v2 2/2] net/i40e: restrict pointer aliasing " Gavin Hu
2020-04-20 14:51 ` Ferruh Yigit
2020-04-21 9:51 ` Gavin Hu
2020-04-13 16:40 ` [dpdk-dev] [PATCH v3 0/2] i40e NEON vPMD optimization on aarch64 Gavin Hu
2020-04-15 6:50 ` Ye Xiaolong [this message]
2020-04-13 16:40 ` [dpdk-dev] [PATCH v3 1/2] net/i40e: relax barrier in Tx fastpath for NEON vPMD Gavin Hu
2020-04-13 16:40 ` [dpdk-dev] [PATCH v3 2/2] net/i40e: restrict pointer aliasing " Gavin Hu
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20200415065052.GA33551@intel.com \
--to=xiaolong.ye@intel.com \
--cc=Honnappa.Nagarahalli@arm.com \
--cc=david.marchand@redhat.com \
--cc=dev@dpdk.org \
--cc=gavin.hu@arm.com \
--cc=jerinj@marvell.com \
--cc=joyce.kong@arm.com \
--cc=nd@arm.com \
--cc=phil.yang@arm.com \
--cc=ruifeng.wang@arm.com \
--cc=steve.capper@arm.com \
--cc=thomas@monjalon.net \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.