DPDK: rte_bus Struct Reference

DPDK 21.11.9

#include <rte_bus.h>

Public Member Functions
	RTE_TAILQ_ENTRY (rte_bus) next

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, and examples/ip_pipeline/kni.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.

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

lib/eal/include/rte_bus.h