From: Kathleen Capella <kathleen.capella@arm.com>
Cc: dev@dpdk.org, nd@arm.com, honnappa.nagarahalli@arm.com,
dharmik.thakkar@arm.com,
Kathleen Capella <kathleen.capella@arm.com>
Subject: [PATCH v4 0/1] net/iavf: add vector PMD for Arm for basic Rx path
Date: Fri, 17 Jun 2022 18:21:33 +0000 [thread overview]
Message-ID: <20220617182134.15284-1-kathleen.capella@arm.com> (raw)
This patch adds the basic NEON Rx path to iavf driver, including
the main Rx function (_recv_raw_pkts_vec) and the functions it depends on.
Also, NEON vector path has been added to iavf_set_rx_function. Functional
testing with testpmd (rxonly and mac forwarding) and l3fwd have been done
on N1SDP platform.
Performance testing will be done when Tx path is implemented. FDIR
extraction will be added at a later point as well.
Scatter and flex Rx paths will be deferred until a later release.
---
v2:
* Fixed compiler warning for PPC arch
v3
* Updated commit message with testpmd rxonly mode test results
v4
* Rebased patch onto main branch
Kathleen Capella (1):
net/iavf: add vector PMD for Arm for basic Rx path
drivers/net/iavf/iavf_rxtx.c | 14 +
drivers/net/iavf/iavf_rxtx_vec_neon.c | 415 ++++++++++++++++++++++++++
drivers/net/iavf/meson.build | 2 +
3 files changed, 431 insertions(+)
create mode 100644 drivers/net/iavf/iavf_rxtx_vec_neon.c
--
2.17.1
next reply other threads:[~2022-06-17 18:21 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-06-17 18:21 Kathleen Capella [this message]
2022-06-17 18:21 ` [PATCH v4 1/1] " Kathleen Capella
2022-06-19 12:14 ` Zhang, Qi Z
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