[PATCH 0/6] Add support for L2TPV2 over UDP to ICE PMD

Shaiq Wani
2026-02-02T09:44:03Z

This patchset adds L2TPv2 protocol support to the ICE PMD
enabling RSS and Flow Director capabilities for L2TPv2 over UDP traffic.

Shaiq Wani (6):
net/ice: add L2TPv2 and PPP data structures
net/ice: add L2TPv2 tunnel type definition
net/ice: add L2TPv2 protocol and field definitions
net/ice: add L2TPv2 flow patterns and FDIR support
net/ice: add L2TPv2 hardware packet generation
net/ice: add L2TPv2 RSS hash support

drivers/net/intel/ice/base/ice_fdir.c | 6 +
drivers/net/intel/ice/base/ice_fdir.h | 17 +
drivers/net/intel/ice/ice_ethdev.h | 4 +
drivers/net/intel/ice/ice_fdir_filter.c | 487 +++++++++++++++++++----
drivers/net/intel/ice/ice_generic_flow.c | 177 ++++++++
drivers/net/intel/ice/ice_generic_flow.h | 130 ++++--
drivers/net/intel/ice/ice_hash.c | 25 ++
7 files changed, 728 insertions(+), 118 deletions(-)

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2.34.1