rte_bus Struct Reference

#include <rte_bus.h>

Public Member Functions
	RTE_TAILQ_ENTRY (rte_bus) next

Data Fields
const char *	name
rte_bus_scan_t	scan
rte_bus_probe_t	probe
rte_bus_find_device_t	find_device
rte_bus_plug_t	plug
rte_bus_unplug_t	unplug
rte_bus_parse_t	parse
rte_bus_devargs_parse_t	devargs_parse
rte_dev_dma_map_t	dma_map
rte_dev_dma_unmap_t	dma_unmap
struct rte_bus_conf	conf
rte_bus_get_iommu_class_t	get_iommu_class
rte_dev_iterate_t	dev_iterate
rte_bus_hot_unplug_handler_t	hot_unplug_handler
rte_bus_sigbus_handler_t	sigbus_handler

Detailed Description

A structure describing a generic bus.

Examples:

examples/ethtool/lib/rte_ethtool.c, and examples/ip_pipeline/kni.c.

Definition at line 261 of file rte_bus.h.

Member Function Documentation

RTE_TAILQ_ENTRY()

RTE_TAILQ_ENTRY

(

rte_bus

)

Next bus object in linked list

Field Documentation

name

const char* name

Name of the bus

Examples:

examples/ethtool/lib/rte_ethtool.c, examples/ip_pipeline/kni.c, and examples/multi_process/hotplug_mp/commands.c.

Definition at line 263 of file rte_bus.h.

scan

rte_bus_scan_t scan

Scan for devices attached to bus

Definition at line 264 of file rte_bus.h.

probe

rte_bus_probe_t probe

Probe devices on bus

Definition at line 265 of file rte_bus.h.

find_device

rte_bus_find_device_t find_device

Find a device on the bus

Definition at line 266 of file rte_bus.h.

plug

rte_bus_plug_t plug

Probe single device for drivers

Definition at line 267 of file rte_bus.h.

unplug

rte_bus_unplug_t unplug

Remove single device from driver

Definition at line 268 of file rte_bus.h.

parse

rte_bus_parse_t parse

Parse a device name

Definition at line 269 of file rte_bus.h.

devargs_parse

rte_bus_devargs_parse_t devargs_parse

Parse bus devargs

Definition at line 270 of file rte_bus.h.

dma_map

rte_dev_dma_map_t dma_map

DMA map for device in the bus

Definition at line 271 of file rte_bus.h.

dma_unmap

rte_dev_dma_unmap_t dma_unmap

DMA unmap for device in the bus

Definition at line 272 of file rte_bus.h.

conf

struct rte_bus_conf conf

Bus configuration

Definition at line 273 of file rte_bus.h.

get_iommu_class

rte_bus_get_iommu_class_t get_iommu_class

Get iommu class

Definition at line 274 of file rte_bus.h.

dev_iterate

rte_dev_iterate_t dev_iterate

Device iterator.

Definition at line 275 of file rte_bus.h.

hot_unplug_handler

rte_bus_hot_unplug_handler_t hot_unplug_handler

handle hot-unplug failure on the bus

Definition at line 276 of file rte_bus.h.

sigbus_handler

rte_bus_sigbus_handler_t sigbus_handler

handle sigbus error on the bus

Definition at line 278 of file rte_bus.h.

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

• lib/eal/include/rte_bus.h