[PATCH v10 00/23] et/sxe2: added Linkdata sxe2 ethernet driver

[Stephen Hemminger]

On Sat, 27 Jun 2026 12:04:58 +0800
liujie5 at linkdatatechnology.com wrote:

> From: Jie Liu <liujie5 at linkdatatechnology.com>
> 
> This patch set implements core functionality for the SXE2 PMD,
> including basic driver framework, data path setup, and advanced
> offload features (VLAN, RSS,TM, PTP etc.).
> 
> V10:
> 	Introduce the 'sxe2_txrx_check_mbuf' helper function to validate
> 	outgoing mbuf tunnel type flags when RTE_ETHDEV_DEBUG_TX is enabled.
> 	The function checks that the RTE_MBUF_F_TX_TUNNEL_x flag in mbuf
> 	ol_flags matches the actual tunnel protocol detected in the packet
> 	(GTP, VXLAN, VXLAN-GPE, Geneve, GRE, or IPIP).
> 
> Jie Liu (23):
>   net/sxe2: remove software statistics devargs
>   net/sxe2: add Rx framework and packet types callback
>   net/sxe2: support AVX512 vectorized path for Rx and Tx
>   net/sxe2: add AVX2 vector data path for Rx and Tx
>   net/sxe2: add link update callback
>   net/sxe2: support L2 filtering and MAC config
>   drivers: support RSS feature
>   net/sxe2: support TM hierarchy and shaping
>   net/sxe2: support IPsec inline protocol offload
>   net/sxe2: support statistics and multi-process
>   drivers: interrupt handling
>   net/sxe2: add NEON vec Rx/Tx burst functions
>   drivers: add support for VF representors
>   net/sxe2: add support for custom UDP tunnel ports
>   net/sxe2: support firmware version reading
>   net/sxe2: implement get monitor address
>   common/sxe2: add shared SFP module definitions
>   net/sxe2: support SFP module info and EEPROM access
>   net/sxe2: add mbuf validation in Tx debug mode
>   common/sxe2: add callback for memory event handling
>   net/sxe2: add private devargs parsing
>   net/sxe2: implement private dump info
>   net/sxe2: update sxe2 feature matrix docs
> 
>  doc/guides/nics/features/sxe2.ini          |   56 +
>  doc/guides/nics/sxe2.rst                   |  186 ++
>  drivers/common/sxe2/sxe2_common.c          |  156 ++
>  drivers/common/sxe2/sxe2_common.h          |    4 +
>  drivers/common/sxe2/sxe2_flow_public.h     |  633 ++++++
>  drivers/common/sxe2/sxe2_ioctl_chnl.c      |  178 +-
>  drivers/common/sxe2/sxe2_ioctl_chnl_func.h |   18 +
>  drivers/common/sxe2/sxe2_msg.h             |  118 ++
>  drivers/net/sxe2/meson.build               |   51 +
>  drivers/net/sxe2/sxe2_cmd_chnl.c           | 1587 ++++++++++++++-
>  drivers/net/sxe2/sxe2_cmd_chnl.h           |  139 ++
>  drivers/net/sxe2/sxe2_drv_cmd.h            |  523 ++++-
>  drivers/net/sxe2/sxe2_dump.c               |  287 +++
>  drivers/net/sxe2/sxe2_dump.h               |   12 +
>  drivers/net/sxe2/sxe2_ethdev.c             | 1496 +++++++++++++-
>  drivers/net/sxe2/sxe2_ethdev.h             |  111 +-
>  drivers/net/sxe2/sxe2_ethdev_repr.c        |  609 ++++++
>  drivers/net/sxe2/sxe2_ethdev_repr.h        |   32 +
>  drivers/net/sxe2/sxe2_filter.c             |  895 +++++++++
>  drivers/net/sxe2/sxe2_filter.h             |  100 +
>  drivers/net/sxe2/sxe2_flow.c               | 1391 +++++++++++++
>  drivers/net/sxe2/sxe2_flow.h               |   30 +
>  drivers/net/sxe2/sxe2_flow_define.h        |  144 ++
>  drivers/net/sxe2/sxe2_flow_parse_action.c  | 1182 +++++++++++
>  drivers/net/sxe2/sxe2_flow_parse_action.h  |   23 +
>  drivers/net/sxe2/sxe2_flow_parse_engine.c  |  106 +
>  drivers/net/sxe2/sxe2_flow_parse_engine.h  |   13 +
>  drivers/net/sxe2/sxe2_flow_parse_pattern.c | 1935 ++++++++++++++++++
>  drivers/net/sxe2/sxe2_flow_parse_pattern.h |   46 +
>  drivers/net/sxe2/sxe2_ipsec.c              | 1565 +++++++++++++++
>  drivers/net/sxe2/sxe2_ipsec.h              |  254 +++
>  drivers/net/sxe2/sxe2_irq.c                | 1026 ++++++++++
>  drivers/net/sxe2/sxe2_irq.h                |   25 +
>  drivers/net/sxe2/sxe2_mac.c                |  530 +++++
>  drivers/net/sxe2/sxe2_mac.h                |   84 +
>  drivers/net/sxe2/sxe2_mp.c                 |  414 ++++
>  drivers/net/sxe2/sxe2_mp.h                 |   67 +
>  drivers/net/sxe2/sxe2_queue.c              |   17 +-
>  drivers/net/sxe2/sxe2_queue.h              |   15 +-
>  drivers/net/sxe2/sxe2_rss.c                |  584 ++++++
>  drivers/net/sxe2/sxe2_rss.h                |   81 +
>  drivers/net/sxe2/sxe2_rx.c                 |   93 +-
>  drivers/net/sxe2/sxe2_rx.h                 |    2 +
>  drivers/net/sxe2/sxe2_security.c           |  335 ++++
>  drivers/net/sxe2/sxe2_security.h           |   77 +
>  drivers/net/sxe2/sxe2_stats.c              |  586 ++++++
>  drivers/net/sxe2/sxe2_stats.h              |   39 +
>  drivers/net/sxe2/sxe2_switchdev.c          |  332 +++
>  drivers/net/sxe2/sxe2_switchdev.h          |   33 +
>  drivers/net/sxe2/sxe2_tm.c                 | 1151 +++++++++++
>  drivers/net/sxe2/sxe2_tm.h                 |   76 +
>  drivers/net/sxe2/sxe2_tx.c                 |    7 +
>  drivers/net/sxe2/sxe2_txrx.c               | 2106 +++++++++++++++++++-
>  drivers/net/sxe2/sxe2_txrx.h               |    8 +
>  drivers/net/sxe2/sxe2_txrx_poll.c          |  284 ++-
>  drivers/net/sxe2/sxe2_txrx_vec.c           |   46 +-
>  drivers/net/sxe2/sxe2_txrx_vec.h           |   38 +-
>  drivers/net/sxe2/sxe2_txrx_vec_avx2.c      |  747 +++++++
>  drivers/net/sxe2/sxe2_txrx_vec_avx512.c    |  867 ++++++++
>  drivers/net/sxe2/sxe2_txrx_vec_common.h    |   54 +-
>  drivers/net/sxe2/sxe2_txrx_vec_neon.c      |  689 +++++++
>  drivers/net/sxe2/sxe2_txrx_vec_sse.c       |   38 +-
>  drivers/net/sxe2/sxe2_vsi.c                |  146 ++
>  drivers/net/sxe2/sxe2_vsi.h                |   12 +-
>  drivers/net/sxe2/sxe2vf_regs.h             |   85 +
>  65 files changed, 24303 insertions(+), 271 deletions(-)
>  create mode 100644 drivers/common/sxe2/sxe2_flow_public.h
>  create mode 100644 drivers/common/sxe2/sxe2_msg.h
>  create mode 100644 drivers/net/sxe2/sxe2_dump.c
>  create mode 100644 drivers/net/sxe2/sxe2_dump.h
>  create mode 100644 drivers/net/sxe2/sxe2_ethdev_repr.c
>  create mode 100644 drivers/net/sxe2/sxe2_ethdev_repr.h
>  create mode 100644 drivers/net/sxe2/sxe2_filter.c
>  create mode 100644 drivers/net/sxe2/sxe2_filter.h
>  create mode 100644 drivers/net/sxe2/sxe2_flow.c
>  create mode 100644 drivers/net/sxe2/sxe2_flow.h
>  create mode 100644 drivers/net/sxe2/sxe2_flow_define.h
>  create mode 100644 drivers/net/sxe2/sxe2_flow_parse_action.c
>  create mode 100644 drivers/net/sxe2/sxe2_flow_parse_action.h
>  create mode 100644 drivers/net/sxe2/sxe2_flow_parse_engine.c
>  create mode 100644 drivers/net/sxe2/sxe2_flow_parse_engine.h
>  create mode 100644 drivers/net/sxe2/sxe2_flow_parse_pattern.c
>  create mode 100644 drivers/net/sxe2/sxe2_flow_parse_pattern.h
>  create mode 100644 drivers/net/sxe2/sxe2_ipsec.c
>  create mode 100644 drivers/net/sxe2/sxe2_ipsec.h
>  create mode 100644 drivers/net/sxe2/sxe2_irq.c
>  create mode 100644 drivers/net/sxe2/sxe2_mac.c
>  create mode 100644 drivers/net/sxe2/sxe2_mac.h
>  create mode 100644 drivers/net/sxe2/sxe2_mp.c
>  create mode 100644 drivers/net/sxe2/sxe2_mp.h
>  create mode 100644 drivers/net/sxe2/sxe2_rss.c
>  create mode 100644 drivers/net/sxe2/sxe2_rss.h
>  create mode 100644 drivers/net/sxe2/sxe2_security.c
>  create mode 100644 drivers/net/sxe2/sxe2_security.h
>  create mode 100644 drivers/net/sxe2/sxe2_stats.c
>  create mode 100644 drivers/net/sxe2/sxe2_stats.h
>  create mode 100644 drivers/net/sxe2/sxe2_switchdev.c
>  create mode 100644 drivers/net/sxe2/sxe2_switchdev.h
>  create mode 100644 drivers/net/sxe2/sxe2_tm.c
>  create mode 100644 drivers/net/sxe2/sxe2_tm.h
>  create mode 100644 drivers/net/sxe2/sxe2_txrx_vec_avx2.c
>  create mode 100644 drivers/net/sxe2/sxe2_txrx_vec_avx512.c
>  create mode 100644 drivers/net/sxe2/sxe2_txrx_vec_neon.c
>  create mode 100644 drivers/net/sxe2/sxe2vf_regs.h
> 

Thanks for being persistent. 
Applied to next-net