DOKK / manpages / debian 13 / dpdk-doc / rte_bbdev_setup_queues_t.3.en
rte_bbdev_pmd.h(3) Library Functions Manual rte_bbdev_pmd.h(3)

rte_bbdev_pmd.h

#include <stdint.h>
#include <rte_log.h>
#include 'rte_bbdev.h'


struct rte_bbdev_ops


#define RTE_BBDEV_DEFAULT_MAX_NB_QUEUES RTE_MAX_LCORE
#define RTE_BBDEV_QUEUE_SIZE_LIMIT 16384


typedef int(* rte_bbdev_setup_queues_t) (struct rte_bbdev *dev, uint16_t num_queues, int socket_id)


struct rte_bbdev * rte_bbdev_get_named_dev (const char *name)
void rte_bbdev_pmd_callback_process (struct rte_bbdev *dev, enum rte_bbdev_event_type event, void *ret_param)

Wireless base band driver-facing APIs.

This API provides the mechanism for device drivers to register with the bbdev interface. User applications should not use this API.

Definition in file rte_bbdev_pmd.h.

Suggested value for SW based devices

Definition at line 27 of file rte_bbdev_pmd.h.

Suggested value for SW based devices

Definition at line 30 of file rte_bbdev_pmd.h.

typedef int(* rte_bbdev_setup_queues_t) (struct rte_bbdev *dev, uint16_t num_queues, int socket_id)

Definitions of all functions exported by a driver through the generic structure of type rte_bbdev_ops supplied in the rte_bbdev structure associated with a device.

Definition at line 78 of file rte_bbdev_pmd.h.

Get the device structure for a named device.

Parameters

name Name of the device

Returns

  • The device structure pointer, or
  • NULL otherwise

Executes all the user application registered callbacks for the specific device and event type.

Parameters

dev Pointer to the device structure.
event Event type.
ret_param To pass data back to user application.

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Version 24.11.3 DPDK