Detailed Description

The specification of a service.

This struct contains metadata about the service itself, the callback function to run one iteration of the service, a userdata pointer, flags etc.

Examples:: examples/eventdev_pipeline/pipeline_worker_tx.c, and examples/service_cores/main.c.

Definition at line 35 of file rte_service_component.h.

Field Documentation

char name[RTE_SERVICE_NAME_MAX]

The name of the service. This should be used by the application to understand what purpose this service provides.

Definition at line 39 of file rte_service_component.h.

rte_service_func callback

The callback to invoke to run one iteration of the service.

Definition at line 41 of file rte_service_component.h.

void* callback_userdata

The userdata pointer provided to the service callback.

Examples:: examples/eventdev_pipeline/pipeline_worker_tx.c, and examples/service_cores/main.c.

Definition at line 43 of file rte_service_component.h.

uint32_t capabilities

Flags to indicate the capabilities of this service. See defines in the public header file for values of RTE_SERVICE_CAP_*

Definition at line 47 of file rte_service_component.h.

int socket_id

NUMA socket ID that this service is affinitized to

Definition at line 49 of file rte_service_component.h.

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