Added more information of shared action on how to update, query, and the benefits.
Signed-off-by: Xiaoyu Min <[email protected]> --- doc/guides/prog_guide/rte_flow.rst | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/doc/guides/prog_guide/rte_flow.rst b/doc/guides/prog_guide/rte_flow.rst index 0b8c243fe1..62a57919eb 100644 --- a/doc/guides/prog_guide/rte_flow.rst +++ b/doc/guides/prog_guide/rte_flow.rst @@ -2756,6 +2756,13 @@ Flow utilize shared action by handle as returned from The behaviour of the shared action defined by ``action`` argument of type ``struct rte_flow_action`` passed to ``rte_flow_shared_action_create()``. +Multiple flows can use the same shared action. +The shared action can be in-place updated by ``rte_flow_shared_action_update()`` +without destroying flow and creating flow again. + +The shared action specified data (e.g. counter) can be queried by +``rte_flow_shared_action_query()``. + .. _table_rte_flow_shared_action: .. table:: SHARED -- 2.30.0
