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]

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.

[struct] [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]

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.

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

• hwloc.h