[PATCH v2 00/23] net/mlx5: support Geneve and options for HWS

[Michael Baum <michaelba@nvidia.com>]

Add HWS support for both GENEVE and GENEVE TLV option headers.
This patchset supports:

 - Add HW support for "RTE_FLOW_ITEM_TYPE_GENEVE" flow item.
 - Add HW support for "RTE_FLOW_ITEM_TYPE_GENEVE_OPT" flow item.
 - Add HW support for "RTE_FLOW_FIELD_GENEVE_VNI" for modify field flow
   action.
 - Add HW support for "RTE_FLOW_FIELD_GENEVE_OPT_TYPE" for modify field
   flow action.
 - Add HW support for "RTE_FLOW_FIELD_GENEVE_OPT_CLASS" for modify field
   flow action.
 - Add HW support for "RTE_FLOW_FIELD_GENEVE_OPT_DATA" for modify field
   flow action.

The GENEVE TLV options support using flex parser.
The profile should be specified to either 8 for multiple option or 0 for
single option.
A new API is added to create the GENEVE option parser before using it in
templates API.

v2:
 - Rebase.
 - Add "Acked-by" from v1.

Alex Vesker (4):
  net/mlx5/hws: fix tunnel protocol checks
  net/mlx5/hws: increase hl size for future compatibility
  net/mlx5/hws: support GENEVE matching
  net/mlx5/hws: support GENEVE options header

Michael Baum (19):
  common/mlx5: fix duplicate read of general capabilities
  common/mlx5: fix query sample info capability
  net/mlx5: remove GENEVE options length limitation
  net/mlx5: fix GENEVE option item translation
  common/mlx5: add system image GUID attribute
  common/mlx5: add GENEVE TLV option attribute structure
  common/mlx5: add PRM attribute for TLV sample
  common/mlx5: add sample info query syndrome into error log
  common/mlx5: query GENEVE option sample ID from HCA attr
  common/mlx5: add function to query GENEVE TLV option
  net/mlx5: add physical device handle
  net/mlx5: add GENEVE TLV options parser API
  net/mlx5: add API to expose GENEVE option FW information
  net/mlx5: add testpmd support for GENEVE TLV parser
  net/mlx5: add support for GENEVE and option item in HWS
  net/mlx5: add GENEVE option support for profile 0
  net/mlx5: add GENEVE option support for group 0
  net/mlx5: add support for GENEVE VNI modify field
  net/mlx5: add support for modify GENEVE option header

 doc/guides/nics/mlx5.rst               |  251 +++++-
 doc/guides/platform/mlx5.rst           |    2 +
 doc/guides/rel_notes/release_24_03.rst |    9 +
 drivers/common/mlx5/mlx5_devx_cmds.c   |  139 +++-
 drivers/common/mlx5/mlx5_devx_cmds.h   |   29 +-
 drivers/common/mlx5/mlx5_prm.h         |   20 +-
 drivers/common/mlx5/version.map        |    1 +
 drivers/net/mlx5/hws/mlx5dr_definer.c  |  281 ++++++-
 drivers/net/mlx5/hws/mlx5dr_definer.h  |   49 +-
 drivers/net/mlx5/meson.build           |    1 +
 drivers/net/mlx5/mlx5.c                |  115 ++-
 drivers/net/mlx5/mlx5.h                |   21 +
 drivers/net/mlx5/mlx5_flow.c           |   30 +
 drivers/net/mlx5/mlx5_flow.h           |   92 ++-
 drivers/net/mlx5/mlx5_flow_dv.c        |  158 ++--
 drivers/net/mlx5/mlx5_flow_geneve.c    | 1011 ++++++++++++++++++++++++
 drivers/net/mlx5/mlx5_flow_hw.c        |  127 ++-
 drivers/net/mlx5/mlx5_testpmd.c        |  556 ++++++++++++-
 drivers/net/mlx5/rte_pmd_mlx5.h        |  102 +++
 drivers/net/mlx5/version.map           |    3 +
 20 files changed, 2811 insertions(+), 186 deletions(-)
 create mode 100644 drivers/net/mlx5/mlx5_flow_geneve.c

-- 
2.25.1