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Portable Hardware Locality (hwloc) Documentation: v2.10.0

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hwloc_obj_attr_u::hwloc_bridge_attr_s Struct Reference

#include <hwloc.h>

Data Fields

union {
   struct hwloc_pcidev_attr_s   pci
 
upstream
 
hwloc_obj_bridge_type_t upstream_type
 
union {
   struct {
      unsigned short   domain
 
      unsigned char   secondary_bus
 
      unsigned char   subordinate_bus
 
   }   pci
 
downstream
 
hwloc_obj_bridge_type_t downstream_type
 
unsigned depth
 

Detailed Description

Bridge specific Object Attributes.

Field Documentation

◆ depth

unsigned hwloc_obj_attr_u::hwloc_bridge_attr_s::depth

◆ domain

unsigned short hwloc_obj_attr_u::hwloc_bridge_attr_s::domain

Domain number the downstream PCI buses. Only 16bits PCI domains are supported by default.

◆ 

union { ... } hwloc_obj_attr_u::hwloc_bridge_attr_s::downstream

◆ downstream_type

hwloc_obj_bridge_type_t hwloc_obj_attr_u::hwloc_bridge_attr_s::downstream_type

Downstream Bridge type.

◆ pci [1/2]

struct hwloc_pcidev_attr_s hwloc_obj_attr_u::hwloc_bridge_attr_s::pci

PCI attribute of the upstream part as a PCI device.

◆  [2/2]

struct { ... } hwloc_obj_attr_u::hwloc_bridge_attr_s::pci

◆ secondary_bus

unsigned char hwloc_obj_attr_u::hwloc_bridge_attr_s::secondary_bus

First PCI bus number below the bridge.

◆ subordinate_bus

unsigned char hwloc_obj_attr_u::hwloc_bridge_attr_s::subordinate_bus

Highest PCI bus number below the bridge.

◆ 

union { ... } hwloc_obj_attr_u::hwloc_bridge_attr_s::upstream

◆ upstream_type

hwloc_obj_bridge_type_t hwloc_obj_attr_u::hwloc_bridge_attr_s::upstream_type

Upstream Bridge type.


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