[dpdk-dev] [PATCH v2 0/4] Add RSS action support in the sample sub-actions list

[Jiawei Wang]

Currently the sample flow only supports Queue action in NIC-Rx domain.
This patchset adds the RSS action support in the sample sub-actions list.

The examples for the sample flow with RSS action and result as below:
    set sample_actions 0 mark id  0x12 / rss queues  0 1 2 3 end  / end
    flow create 0 ingress group 1 pattern eth / end actions sample ratio 1 index 0 / jump group 2 / end

This flow will result in all the matched ingress packets will be
jumped to the next table, and the each packet will be marked with 0x12
and duplicated to rss queues of the control application.

v2:
* Rebase
* Update commit message and document description
* Split the commit into one fix for rss checking and another for sample rss feature

Jiawei Wang (4):
  app/testpmd: add RSS support in sample action
  net/mlx5: fix the unnecessary checking for RSS action
  net/mlx5: handle the RSS action in the sample
  doc: update RSS support in sample action

 app/test-pmd/cmdline_flow.c            |  26 ++++
 doc/guides/nics/mlx5.rst               |   1 +
 doc/guides/rel_notes/release_21_02.rst |   5 +
 drivers/net/mlx5/mlx5_flow.c           |  24 +++-
 drivers/net/mlx5/mlx5_flow_dv.c        | 226 +++++++++++++++++++++++----------
 5 files changed, 207 insertions(+), 75 deletions(-)

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1.8.3.1