From: Feifei Wang <[email protected]> This patch adds some basic files to describe the hinic3 driver.
Signed-off-by: Feifei Wang <[email protected]> Signed-off-by: Yi Chen <[email protected]> Reviewed-by: Xin Wang <[email protected]> --- .mailmap | 4 +- MAINTAINERS | 6 +++ doc/guides/nics/hinic3.rst | 52 ++++++++++++++++++++++++++ doc/guides/nics/index.rst | 1 + doc/guides/rel_notes/release_25_07.rst | 32 +--------------- 5 files changed, 64 insertions(+), 31 deletions(-) create mode 100644 doc/guides/nics/hinic3.rst diff --git a/.mailmap b/.mailmap index d8439b79ce..8c1341e783 100644 --- a/.mailmap +++ b/.mailmap @@ -429,7 +429,7 @@ Fang TongHao <[email protected]> Fan Zhang <[email protected]> <[email protected]> Farah Smith <[email protected]> Fei Chen <[email protected]> -Feifei Wang <[email protected]> <[email protected]> +Feifei Wang <[email protected]> <[email protected]> <[email protected]> <[email protected]> <[email protected]> Fei Qin <[email protected]> Fengjiang Liu <[email protected]> Fengnan Chang <[email protected]> @@ -1718,6 +1718,7 @@ Xingguang He <[email protected]> Xingyou Chen <[email protected]> Xing Wang <[email protected]> Xinying Yu <[email protected]> +Xin Wang <[email protected]> Xin Long <[email protected]> Xi Zhang <[email protected]> Xuan Ding <[email protected]> @@ -1750,6 +1751,7 @@ Yelena Krivosheev <[email protected]> Yerden Zhumabekov <[email protected]> <[email protected]> Yevgeny Kliteynik <[email protected]> Yicai Lu <[email protected]> +Yi Chen <[email protected]> Yiding Zhou <[email protected]> Yi Li <[email protected]> Yi Liu <[email protected]> diff --git a/MAINTAINERS b/MAINTAINERS index 167cc74a15..f96a27210d 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -773,6 +773,12 @@ F: drivers/net/hinic/ F: doc/guides/nics/hinic.rst F: doc/guides/nics/features/hinic.ini +Huawei hinic3 +M: Feifei Wang <[email protected]> +F: drivers/net/hinic3/ +F: doc/guides/nics/hinic3.rst +F: doc/guides/nics/features/hinic3.ini + Intel Network Common Code M: Bruce Richardson <[email protected]> T: git://dpdk.org/next/dpdk-next-net-intel diff --git a/doc/guides/nics/hinic3.rst b/doc/guides/nics/hinic3.rst new file mode 100644 index 0000000000..c7080c8c1d --- /dev/null +++ b/doc/guides/nics/hinic3.rst @@ -0,0 +1,52 @@ +.. SPDX-License-Identifier: BSD-3-Clause + Copyright(c) 2025 Huawei Technologies Co., Ltd + + +HINIC Poll Mode Driver +====================== + +The hinic3 PMD (**librte_net_hinic3**) provides poll mode driver support +for 25Gbps/100Gbps/200Gbps Huawei SPx series Network Adapters. + +Features +-------- + +- Multi arch support: x86_64, ARMv8. +- Multiple queues for TX and RX +- Receiver Side Scaling (RSS) +- flow filtering +- Checksum offload +- TSO offload +- Promiscuous mode +- Port hardware statistics +- Link state information +- Link flow control +- Scattered and gather for TX and RX +- Allmulticast mode +- MTU update +- Multicast MAC filter +- Flow API +- Set Link down or up +- VLAN filter and VLAN offload +- SR-IOV - Partially supported at this point, VFIO only +- FW version +- LRO + +Prerequisites +------------- + +- Learning about Huawei Hi1823 Series Intelligent NICs using + `<https://www.hikunpeng.com/compute/component/nic>`_. + +- Follow the DPDK :ref:`Getting Started Guide for Linux <linux_gsg>` to setup the basic DPDK environment. + + +Driver compilation and testing +------------------------------ + +Refer to the document :ref:`compiling and testing a PMD for a NIC <pmd_build_and_test>` +for details. + +Limitations or Known issues +--------------------------- +X86-32, Windows, and BSD are not supported yet. diff --git a/doc/guides/nics/index.rst b/doc/guides/nics/index.rst index 10a2eca3b0..5ae4021ccb 100644 --- a/doc/guides/nics/index.rst +++ b/doc/guides/nics/index.rst @@ -33,6 +33,7 @@ Network Interface Controller Drivers fm10k gve hinic + hinic3 hns3 i40e ice diff --git a/doc/guides/rel_notes/release_25_07.rst b/doc/guides/rel_notes/release_25_07.rst index 093b85d206..1d65cf7829 100644 --- a/doc/guides/rel_notes/release_25_07.rst +++ b/doc/guides/rel_notes/release_25_07.rst @@ -24,37 +24,9 @@ DPDK Release 25.07 New Features ------------ -.. This section should contain new features added in this release. - Sample format: - - * **Add a title in the past tense with a full stop.** - - Add a short 1-2 sentence description in the past tense. - The description should be enough to allow someone scanning - the release notes to understand the new feature. - - If the feature adds a lot of sub-features you can use a bullet list - like this: - - * Added feature foo to do something. - * Enhanced feature bar to do something else. - - Refer to the previous release notes for examples. - - Suggested order in release notes items: - * Core libs (EAL, mempool, ring, mbuf, buses) - * Device abstraction libs and PMDs (ordered alphabetically by vendor name) - - ethdev (lib, PMDs) - - cryptodev (lib, PMDs) - - eventdev (lib, PMDs) - - etc - * Other libs - * Apps, Examples, Tools (if significant) - - This section is a comment. Do not overwrite or remove it. - Also, make sure to start the actual text at the margin. - ======================================================= +* **Added Huawei hinic3 net driver [EXPERIMENTAL].** + * Added network driver for the Huawei SPx series Network Adapters. Removed Items ------------- -- 2.47.0.windows.2
