NAME

       rte_swx_pipeline_table_params

SYNOPSIS

       #include <rte_swx_pipeline.h>

   Data Fields
       struct rte_swx_match_field_params * fields
       uint32_t n_fields
       const char ** action_names
       int * action_is_for_table_entries
       int * action_is_for_default_entry
       uint32_t n_actions
       const char * default_action_name
       const char * default_action_args
       int default_action_is_const
       const char * hash_func_name

Detailed Description

       Pipeline table parameters.

       Definition at line 653 of file rte_swx_pipeline.h.

Field Documentation

   struct rte_swx_match_field_params* fields
       The set of match fields for the current table. Restriction: All the match fields of the current table
       need to be part of the same struct, i.e. either all the match fields are part of the same header or all
       the match fields are part of the meta-data.

       Definition at line 659 of file rte_swx_pipeline.h.

   uint32_t n_fields
       The number of match fields for the current table. If set to zero, no 'regular' entries (i.e. entries
       other than the default entry) can be added to the current table and the match process always results in
       lookup miss.

       Definition at line 666 of file rte_swx_pipeline.h.

   const char** action_names
       The set of actions for the current table.

       Definition at line 669 of file rte_swx_pipeline.h.

   int* action_is_for_table_entries
       Array of n_actions flags. For each action, the associated flag indicates whether the action can be
       assigned to regular table entries (when non-zero, i.e. true) or not (when zero, i.e. false). When set to
       NULL, it defaults to true for all actions.

       Definition at line 676 of file rte_swx_pipeline.h.

   int* action_is_for_default_entry
       Array of n_actions flags. For each action, the associated flag indicates whether the action can be
       assigned to the default table entry (when non-zero, i.e. true) or not (when zero, i.e. false). When set
       to NULL, it defaults to true for all actions.

       Definition at line 683 of file rte_swx_pipeline.h.

   uint32_t n_actions
       The number of actions for the current table. Must be at least one.

       Definition at line 687 of file rte_swx_pipeline.h.

   const char* default_action_name
       The default table action that gets executed on lookup miss. Must be one of the table actions included in
       the action_names.

       Definition at line 692 of file rte_swx_pipeline.h.

   const char* default_action_args
       Default action arguments. Specified as a string with the format 'ARG0_NAME ARG0_VALUE ...'. The number of
       arguments in this string must match exactly the number of arguments of the default action. Must be NULL
       if the default action does not have any arguments.

       Definition at line 699 of file rte_swx_pipeline.h.

   int default_action_is_const
       If non-zero (true), then the default action of the current table cannot be changed. If zero (false), then
       the default action can be changed in the future with another action from the action_names list.

       Definition at line 706 of file rte_swx_pipeline.h.

   const char* hash_func_name
       Hash function name. When not set to NULL, it must point to one of the hash functions that were registered
       for the current pipeline. Ignored by the table implementation when not needed. When needed but NULL, the
       table implementation will select the hash function to use.

       Definition at line 713 of file rte_swx_pipeline.h.

Author

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DPDK                                             Version 24.11.2                rte_swx_pipeline_table_params(3)