From: Jiawei Wang <jiaweiw@nvidia.com>
To: <viacheslavo@nvidia.com>, <orika@nvidia.com>, <thomas@monjalon.net>
Cc: <dev@dpdk.org>, <rasland@nvidia.com>
Subject: [PATCH v3 0/2] add new PHY affinity in the flow item and Tx queue API
Date: Fri, 3 Feb 2023 07:07:14 +0200 [thread overview]
Message-ID: <20230203050717.46914-1-jiaweiw@nvidia.com> (raw)
In-Reply-To: <20221221102934.13822-1-jiaweiw@nvidia.com/>
For the multiple hardware ports connect to a single DPDK port (mhpsdp),
currently, there is no information to indicate the packet belongs to
which hardware port.
Introduce a new phy affinity item in rte flow API, and
the phy affinity value reflects the physical phy affinity of the
received packets.
Add the tx_phy_affinity setting in Tx queue API, the affinity value
reflects packets be sent to which hardware port.
Add the nb_phy_ports into device info and value greater than 0 mean
that the number of physical ports connect to the DPDK port.
While uses the phy affinity as a matching item in the flow, and sets the
same affinity on the tx queue, then the packet can be sent from the same
hardware port with received.
RFC: http://patches.dpdk.org/project/dpdk/cover/20221221102934.13822-1-jiaweiw@nvidia.com/
v3:
* Update exception rule
* Update the commit log
* Add the description for PHY affinity and numbering definition
* Add the number of physical ports into device info
* Change the patch order
v2: Update based on the comments
Jiawei Wang (2):
ethdev: introduce the PHY affinity field in Tx queue API
ethdev: add PHY affinity match item
app/test-pmd/cmdline.c | 100 ++++++++++++++++++++
app/test-pmd/cmdline_flow.c | 29 ++++++
app/test-pmd/config.c | 1 +
devtools/libabigail.abignore | 5 +
doc/guides/prog_guide/rte_flow.rst | 8 ++
doc/guides/rel_notes/release_23_03.rst | 6 ++
doc/guides/testpmd_app_ug/testpmd_funcs.rst | 17 ++++
lib/ethdev/rte_ethdev.h | 13 ++-
lib/ethdev/rte_flow.c | 1 +
lib/ethdev/rte_flow.h | 33 +++++++
10 files changed, 212 insertions(+), 1 deletion(-)
--
2.18.1
next parent reply other threads:[~2023-02-03 5:08 UTC|newest]
Thread overview: 40+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20221221102934.13822-1-jiaweiw@nvidia.com/>
2023-02-03 5:07 ` Jiawei Wang [this message]
2023-02-03 5:07 ` [PATCH v3 1/2] ethdev: introduce the PHY affinity field in " Jiawei Wang
2023-02-03 5:07 ` [PATCH v3 2/2] ethdev: add PHY affinity match item Jiawei Wang
2023-02-03 13:33 ` [PATCH v4 0/2] add new PHY affinity in the flow item and Tx queue API Jiawei Wang
2023-02-03 13:33 ` [PATCH v4 1/2] ethdev: introduce the PHY affinity field in " Jiawei Wang
2023-02-06 15:29 ` Jiawei(Jonny) Wang
2023-02-07 9:40 ` Ori Kam
2023-02-09 19:44 ` Ferruh Yigit
2023-02-10 14:06 ` Jiawei(Jonny) Wang
2023-02-14 9:38 ` Jiawei(Jonny) Wang
2023-02-14 10:01 ` Ferruh Yigit
2023-02-03 13:33 ` [PATCH v4 2/2] ethdev: add PHY affinity match item Jiawei Wang
2023-02-14 15:48 ` [PATCH v5 0/2] Added support for Tx queue mapping with an aggregated port Jiawei Wang
2023-02-14 15:48 ` [PATCH v5 1/2] ethdev: introduce the Tx map API for aggregated ports Jiawei Wang
2023-02-15 11:41 ` Jiawei(Jonny) Wang
2023-02-16 17:42 ` Thomas Monjalon
2023-02-17 6:45 ` Jiawei(Jonny) Wang
2023-02-16 17:58 ` Ferruh Yigit
2023-02-17 6:44 ` Jiawei(Jonny) Wang
2023-02-17 8:24 ` Andrew Rybchenko
2023-02-17 9:50 ` Jiawei(Jonny) Wang
2023-02-14 15:48 ` [PATCH v5 2/2] ethdev: add Aggregated affinity match item Jiawei Wang
2023-02-16 17:46 ` Thomas Monjalon
2023-02-17 6:45 ` Jiawei(Jonny) Wang
2023-02-17 10:50 ` [PATCH v6 0/2] Add Tx queue mapping of aggregated ports Jiawei Wang
2023-02-17 10:50 ` [PATCH v6 1/2] ethdev: add " Jiawei Wang
2023-02-17 12:53 ` Ferruh Yigit
2023-02-17 12:56 ` Andrew Rybchenko
2023-02-17 12:59 ` Ferruh Yigit
2023-02-17 13:05 ` Jiawei(Jonny) Wang
2023-02-17 13:41 ` Jiawei(Jonny) Wang
2023-02-17 15:03 ` Andrew Rybchenko
2023-02-17 15:32 ` Ferruh Yigit
2023-02-17 10:50 ` [PATCH v6 2/2] ethdev: add flow matching of aggregated port Jiawei Wang
2023-02-17 13:01 ` [PATCH v6 0/2] Add Tx queue mapping of aggregated ports Ferruh Yigit
2023-02-17 13:07 ` Jiawei(Jonny) Wang
2023-02-17 15:47 ` [PATCH v7 " Jiawei Wang
2023-02-17 15:47 ` [PATCH v7 1/2] ethdev: add " Jiawei Wang
2023-02-17 15:47 ` [PATCH v7 2/2] ethdev: add flow matching of aggregated port Jiawei Wang
2023-02-17 16:45 ` [PATCH v7 0/2] Add Tx queue mapping of aggregated ports Ferruh Yigit
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