rte_devargs Struct Reference

#include <rte_devargs.h>

Public Member Functions
	TAILQ_ENTRY (rte_devargs) next

Data Fields
enum rte_devtype	type
char *	args
struct rte_pci_addr	addr
struct {
struct rte_pci_addr   addr
}	pci
char	drv_name [32]
struct {
char   drv_name [32]
}	virt

Detailed Description

Structure that stores a device given by the user with its arguments

A user device is a physical or a virtual device given by the user to the DPDK application at startup through command line arguments.

The structure stores the configuration of the device, its PCI identifier if it's a PCI device or the driver name if it's a virtual device.

Definition at line 74 of file rte_devargs.h.

Member Function Documentation

TAILQ_ENTRY

(

rte_devargs

)

Next in list.

Field Documentation

enum rte_devtype type

Type of device.

Definition at line 78 of file rte_devargs.h.

struct rte_pci_addr addr

PCI location.

Definition at line 83 of file rte_devargs.h.

struct { ... } pci

Used if type is RTE_DEVTYPE_*_PCI.

char drv_name[32]

Driver name.

Definition at line 88 of file rte_devargs.h.

struct { ... } virt

Used if type is RTE_DEVTYPE_VIRTUAL.

char* args

Arguments string as given by user or "" for no argument.

Definition at line 92 of file rte_devargs.h.

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

• lib/librte_eal/common/include/rte_devargs.h