pktdev_driver.h File Reference

#include <sys/queue.h>
#include <cne_atomic.h>
#include <cne_common.h>

Go to the source code of this file.

Data Structures
struct	pktdev_driver

Typedefs
typedef int()	pktdev_probe_t(lport_cfg_t *cfg)
typedef int()	pktdev_remove_t(struct cne_pktdev *dev)

Functions
	TAILQ_HEAD (pktdev_driver_list, pktdev_driver)
void	pktdev_register (struct pktdev_driver *driver)
CNDP_API void	pktdev_release_port (struct cne_pktdev *dev)

Detailed Description

CNE pktdev PMD API

These APIs are used by pktdev drivers. Applications should not use them.

Definition in file pktdev_driver.h.

Typedef Documentation

pktdev_probe_t

typedef int() pktdev_probe_t(lport_cfg_t *cfg)

Probe function called for each virtual device driver once.

Definition at line 30 of file pktdev_driver.h.

pktdev_remove_t

typedef int() pktdev_remove_t(struct cne_pktdev *dev)

Remove function to remove a lport

Definition at line 35 of file pktdev_driver.h.

Function Documentation

TAILQ_HEAD()

TAILQ_HEAD	(	pktdev_driver_list	,
		pktdev_driver
	)

Double linked list of virtual device drivers.

pktdev_register()

void pktdev_register

(

struct pktdev_driver *

driver

)

Register a virtual device driver.

Parameters

driver

A pointer to a pktdev_driver structure describing the driver to be registered.

pktdev_release_port()

CNDP_API void pktdev_release_port

(

struct cne_pktdev *

dev

)

Release the port or pktdev structure

Parameters

dev	The pktdev internal release structure pointer