NAME

       rte_eth_fdir_info

SYNOPSIS

       #include <rte_eth_ctrl.h>

   Data Fields
       enum rte_fdir_mode mode
       struct rte_eth_fdir_flex_conf flex_conf
       uint32_t guarant_spc
       uint32_t best_spc
       uint64_t flow_types_mask [RTE_FLOW_MASK_ARRAY_SIZE]
       uint32_t max_flexpayload
       uint32_t flex_payload_unit
       uint32_t max_flex_payload_segment_num
       uint16_t flex_payload_limit
       uint32_t flex_bitmask_unit
       uint32_t max_flex_bitmask_num

Detailed Description

       A structure used to get the information of flow director filter. It supports RTE_ETH_FILTER_FDIR with
       RTE_ETH_FILTER_INFO operation. It includes the mode, flexible payload configuration information,
       capabilities and supported flow types, flexible payload characters. It can be gotten to help taking
       specific configurations per device.

       Definition at line 440 of file rte_eth_ctrl.h.

Field Documentation

   enum rte_fdir_mode mode
       Flow director mode

       Definition at line 441 of file rte_eth_ctrl.h.

   struct rte_eth_fdir_flex_conf flex_conf
       Flex payload configuration information

       Definition at line 444 of file rte_eth_ctrl.h.

   uint32_t guarant_spc
       Guaranteed spaces.

       Definition at line 445 of file rte_eth_ctrl.h.

   uint32_t best_spc
       Best effort spaces.

       Definition at line 446 of file rte_eth_ctrl.h.

   uint64_t flow_types_mask[RTE_FLOW_MASK_ARRAY_SIZE]
       Bit mask for every supported flow type.

       Definition at line 448 of file rte_eth_ctrl.h.

   uint32_t max_flexpayload
       Total flex payload in bytes.

       Definition at line 449 of file rte_eth_ctrl.h.

   uint32_t flex_payload_unit
       Flexible payload unit in bytes. Size and alignments of all flex payload segments should be multiplies of
       this value.

       Definition at line 452 of file rte_eth_ctrl.h.

   uint32_t max_flex_payload_segment_num
       Max number of flexible payload continuous segments. Each segment should be a multiple of
       flex_payload_unit.

       Definition at line 455 of file rte_eth_ctrl.h.

   uint16_t flex_payload_limit
       Maximum src_offset in bytes allowed. It indicates that src_offset[i] in struct rte_eth_flex_payload_cfg
       should be less than this value.

       Definition at line 459 of file rte_eth_ctrl.h.

   uint32_t flex_bitmask_unit
       Flex bitmask unit in bytes. Size of flex bitmasks should be a multiply of this value.

       Definition at line 462 of file rte_eth_ctrl.h.

   uint32_t max_flex_bitmask_num
       Max supported size of flex bitmasks in flex_bitmask_unit

       Definition at line 464 of file rte_eth_ctrl.h.

Author

       Generated automatically by Doxygen for DPDK from the source code.

DPDK                                             Version 24.11.2                            rte_eth_fdir_info(3)