DPDK  19.11.10
Data Fields
rte_flow_error Struct Reference

#include <rte_flow.h>

Data Fields

enum rte_flow_error_type type
 
const void * cause
 
const char * message
 

Detailed Description

Verbose error structure definition.

This object is normally allocated by applications and set by PMDs, the message points to a constant string which does not need to be freed by the application, however its pointer can be considered valid only as long as its associated DPDK port remains configured. Closing the underlying device or unloading the PMD invalidates it.

Both cause and message may be NULL regardless of the error type.

Examples:
examples/flow_classify/flow_classify.c, examples/flow_filtering/flow_blocks.c, examples/flow_filtering/main.c, and examples/ipsec-secgw/ipsec.c.

Definition at line 2618 of file rte_flow.h.

Field Documentation

◆ type

Cause field and error types.

Examples:
examples/flow_filtering/main.c.

Definition at line 2619 of file rte_flow.h.

◆ cause

const void* cause

Object responsible for the error.

Definition at line 2620 of file rte_flow.h.

◆ message

const char* message

Human-readable error message.

Examples:
examples/flow_filtering/main.c, and examples/ipsec-secgw/ipsec.c.

Definition at line 2621 of file rte_flow.h.


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