[PATCH v2 00/15] dpaa2: Fixes and enhancements for DPMAC, stats, and parser

[Stephen Hemminger]

On Thu, 16 Oct 2025 15:57:50 +0530
Prashant Gupta <prashant.gupta_3 at nxp.com> wrote:

> v2: fix checkpatch errors and comment from Hemant
> 
> This patch series introduces a set of improvements and bug fixes for the DPAA2 Ethernet driver. Key highlights include:
> 
> - Fixes for checksum parsing and error queue buffer handling
> - Enhancements to flow rule resizing and parser result prefetching
> - Addition of DPMAC MC header support and Policer statistics per traffic class
> - Support for eCPRI header/message dump and DPMAC counters
> - Upgrade of fslmc base firmware to version 10.39.0
> - Introduction of devargs to drop parse-failed packets in hardware
> 
> These changes improve robustness, observability, and performance of the DPAA2 driver stack.
> 
> 
> Brick Yang (2):
>   net/dpaa2: fix L3/L4 csum results in packet parse
>   net/dpaa2: fix to recv packets with additional parse errors
> 
> Hemant Agrawal (3):
>   drivers: dpaa2 upgrade fslmc base FW to 10.39.0
>   net/dpaa2: replace global variable to driver flag
>   net/dpaa2: add devargs to drop parse packets in HW
> 
> Ioana Ciornei (1):
>   net/dpaa2: setup the speed cap based on the actual MAC
> 
> Jun Yang (4):
>   net/dpaa2: fix error frame dump issue
>   net/dpaa2: fix flow rule's resizing issue
>   net/dpaa2: optimize to prefetch next parser result
>   net/dpaa2: add eCPRI header and message dump
> 
> Prashant Gupta (4):
>   net/dpaa2: fix uninitialized variable issue
>   net/dpaa2: fix to free buffers from error queue
>   net/dpaa2: add dpmac MC header file
>   net/dpaa2: add Policer stats for each TC
> 
> Vanshika Shukla (1):
>   net/dpaa2: support dpmac counters in stats
> 
>  .mailmap                                     |   1 +
>  doc/guides/nics/dpaa2.rst                    |   4 +
>  doc/guides/rel_notes/release_25_11.rst       |   3 +
>  drivers/bus/fslmc/bus_fslmc_driver.h         |   1 +
>  drivers/bus/fslmc/mc/dpbp.c                  |  78 ++-
>  drivers/bus/fslmc/mc/dprc.c                  |   2 +
>  drivers/bus/fslmc/mc/fsl_dpbp.h              |  41 +-
>  drivers/bus/fslmc/mc/fsl_dpmng.h             |   4 +-
>  drivers/bus/fslmc/mc/fsl_dprc.h              |   1 +
>  drivers/net/dpaa2/base/dpaa2_hw_dpni.c       |   3 +-
>  drivers/net/dpaa2/base/dpaa2_hw_dpni_annot.h |  10 +-
>  drivers/net/dpaa2/dpaa2_ethdev.c             | 350 +++++++++++-
>  drivers/net/dpaa2/dpaa2_ethdev.h             |  65 ++-
>  drivers/net/dpaa2/dpaa2_flow.c               | 123 ++++-
>  drivers/net/dpaa2/dpaa2_mux.c                |   8 +-
>  drivers/net/dpaa2/dpaa2_parse_dump.h         | 124 +++++
>  drivers/net/dpaa2/dpaa2_rxtx.c               | 123 +++--
>  drivers/net/dpaa2/mc/dpkg.c                  |   7 +-
>  drivers/net/dpaa2/mc/dpni.c                  |  50 +-
>  drivers/net/dpaa2/mc/dprtc.c                 |  38 +-
>  drivers/net/dpaa2/mc/fsl_dpdmux.h            |  13 +-
>  drivers/net/dpaa2/mc/fsl_dpkg.h              |   7 +-
>  drivers/net/dpaa2/mc/fsl_dpmac.h             | 526 +++++++++++++++++++
>  drivers/net/dpaa2/mc/fsl_dpni.h              |  37 +-
>  drivers/net/dpaa2/mc/fsl_dpni_cmd.h          |  15 +-
>  drivers/net/dpaa2/mc/fsl_dprtc.h             |  39 +-
>  drivers/net/dpaa2/mc/fsl_dprtc_cmd.h         |   7 +-
>  27 files changed, 1520 insertions(+), 160 deletions(-)
>  create mode 100644 drivers/net/dpaa2/mc/fsl_dpmac.h
> 

Added ton next-net.