From: Damodharam Ammepalli <damodharam.ammepalli@broadcom.com>
To: dev@dpdk.org
Subject: [PATCH v2 0/4] Add support for link speed lanes
Date: Sat, 1 Jun 2024 19:45:00 -0700 [thread overview]
Message-ID: <20240602024504.179506-1-damodharam.ammepalli@broadcom.com> (raw)
In-Reply-To: <CAKSYD4zobwAOoGdiyFPKVYoaf7Sg-xRSYot6ELbmzOYW9TEEVw@mail.gmail.com>
NIC adapters can support speeds with different lanes configuration.
This patchset will allow users:
- get the Lanes capability per speed supported by the ethernet
controller.
- set the lanes configuration using a new CLI
- Display the user configured lanes
--
v1->v2
Added speed lanes capability and display on testpmd shell.
testpmd> show port 0 speed_lanes capabilities
Supported speeds Valid lanes
-----------------------------------
10 Gbps 1
25 Gbps 1
40 Gbps 4
50 Gbps 1 2
100 Gbps 1 2 4
200 Gbps 2 4
400 Gbps 4 8
testpmd>
Damodharam Ammepalli (4):
lib/ethdev: Add link_speed lanes support into rte lib
testpmd: Add speed lanes to testpmd config and show command
lib/ethdev: add support for displaying lanes capability
testpmd: add support for displaying lanes capability
app/test-pmd/cmdline.c | 270 +++++++++++++++++++++++++++++++++++++
app/test-pmd/config.c | 13 +-
lib/ethdev/ethdev_driver.h | 70 ++++++++++
lib/ethdev/rte_ethdev.c | 39 ++++++
lib/ethdev/rte_ethdev.h | 84 ++++++++++++
lib/ethdev/version.map | 3 +
6 files changed, 475 insertions(+), 4 deletions(-)
--
2.39.3
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next prev parent reply other threads:[~2024-06-02 2:45 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-03-22 22:25 [RFC 0/2] " Damodharam Ammepalli
2024-03-22 22:25 ` [RFC 1/2] lib/ethdev: Add link_speed lanes support into rte lib Damodharam Ammepalli
2024-03-22 22:25 ` [RFC 2/2] testpmd: Add speed lanes to testpmd config and show command Damodharam Ammepalli
2024-05-22 20:59 ` [RFC 0/2] Add support for link speed lanes Ferruh Yigit
2024-05-28 21:19 ` Damodharam Ammepalli
2024-06-02 2:45 ` Damodharam Ammepalli [this message]
2024-06-02 2:45 ` [PATCH v2 1/4] lib/ethdev: Add link_speed lanes support into rte lib Damodharam Ammepalli
2024-06-11 23:39 ` Ferruh Yigit
2024-06-14 18:27 ` Damodharam Ammepalli
2024-06-17 20:34 ` [PATCH v3] ethdev: Add link_speed lanes support Damodharam Ammepalli
2024-06-02 2:45 ` [PATCH v2 2/4] testpmd: Add speed lanes to testpmd config and show command Damodharam Ammepalli
2024-06-11 23:39 ` Ferruh Yigit
2024-06-02 2:45 ` [PATCH v2 3/4] lib/ethdev: add support for displaying lanes capability Damodharam Ammepalli
2024-06-11 23:39 ` Ferruh Yigit
2024-06-02 2:45 ` [PATCH v2 4/4] testpmd: " Damodharam Ammepalli
2024-06-11 23:39 ` Ferruh Yigit
2024-06-12 17:53 ` Damodharam Ammepalli
2024-06-12 20:57 ` Ferruh Yigit
2024-06-11 23:38 ` [PATCH v2 0/4] Add support for link speed lanes Ferruh Yigit
2024-06-12 17:46 ` Damodharam Ammepalli
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