| Hardware Locality (hwloc)
    master-20250612.1317.gitd03ae8e67
    | 
#include <hwloc.h>
| Data Fields | |
| union { | |
| struct hwloc_pcidev_attr_s pci | |
| } | upstream | 
| hwloc_obj_bridge_type_t | upstream_type | 
| union { | |
| struct { | |
| unsigned int domain | |
| unsigned char secondary_bus | |
| unsigned char subordinate_bus | |
| } pci | |
| } | downstream | 
| hwloc_obj_bridge_type_t | downstream_type | 
| unsigned | depth | 
Bridge specific Object Attributes.
| unsigned hwloc_obj_attr_u::hwloc_bridge_attr_s::depth | 
| unsigned int hwloc_obj_attr_u::hwloc_bridge_attr_s::domain | 
Domain number the downstream PCI buses.
| union { ... } hwloc_obj_attr_u::hwloc_bridge_attr_s::downstream | 
| hwloc_obj_bridge_type_t hwloc_obj_attr_u::hwloc_bridge_attr_s::downstream_type | 
Downstream Bridge type.
| struct { ... } hwloc_obj_attr_u::hwloc_bridge_attr_s::pci | 
| struct hwloc_pcidev_attr_s hwloc_obj_attr_u::hwloc_bridge_attr_s::pci | 
PCI attribute of the upstream part as a PCI device.
| unsigned char hwloc_obj_attr_u::hwloc_bridge_attr_s::secondary_bus | 
First PCI bus number below the bridge.
| 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 | 
| hwloc_obj_bridge_type_t hwloc_obj_attr_u::hwloc_bridge_attr_s::upstream_type | 
Upstream Bridge type.
 1.8.17
 1.8.17