#include <rte_pmd_mlx5.h>

Data Fields
rte_be16_t	option_class

uint8_t	option_type

uint8_t	option_len

uint8_t	match_on_class_mode

uint8_t	offset

uint8_t	sample_len

rte_be32_t *	match_data_mask

Detailed Description

User configuration structure using to create parser for single GENEVE TLV option.

Definition at line 235 of file rte_pmd_mlx5.h.

Field Documentation

◆ option_class

rte_be16_t option_class

The class of the GENEVE TLV option. Relevant only when 'match_on_class_mode' is 1.

Definition at line 240 of file rte_pmd_mlx5.h.

◆ option_type

uint8_t option_type

The type of the GENEVE TLV option. This field is the identifier of the option.

Definition at line 245 of file rte_pmd_mlx5.h.

◆ option_len

uint8_t option_len

The length of the GENEVE TLV option data excluding the option header in DW granularity.

Definition at line 250 of file rte_pmd_mlx5.h.

◆ match_on_class_mode

uint8_t match_on_class_mode

Indicator about class field role in this option: 0 - class is ignored. 1 - class is fixed (the class defines the option along with the type). 2 - class matching per flow.

Definition at line 257 of file rte_pmd_mlx5.h.

◆ offset

uint8_t offset

The offset of the first sample in DW granularity. This offset is relative to first of option data. The 'match_data_mask' corresponds to option data since this offset.

Definition at line 263 of file rte_pmd_mlx5.h.

◆ sample_len

uint8_t sample_len

The number of DW to sample. This field describes the length of 'match_data_mask' in DW granularity.

Definition at line 269 of file rte_pmd_mlx5.h.

◆ match_data_mask

rte_be32_t* match_data_mask

Array of DWs which each bit marks if this bit should be sampled. Each nonzero DW consumes one DW from maximum 7 DW in total.

Definition at line 274 of file rte_pmd_mlx5.h.

The documentation for this struct was generated from the following file:

drivers/net/mlx5/rte_pmd_mlx5.h

Data Fields