NAME

       Looking at Ancestor and Child Objects -

   Functions
       static inline hwloc_obj_t hwloc_get_ancestor_obj_by_depth (hwloc_topology_t topology , unsigned depth,
           hwloc_obj_t obj)
       static inline hwloc_obj_t hwloc_get_ancestor_obj_by_type (hwloc_topology_t topology , hwloc_obj_type_t
           type, hwloc_obj_t obj)
       static inline hwloc_obj_t hwloc_get_common_ancestor_obj (hwloc_topology_t topology , hwloc_obj_t obj1,
           hwloc_obj_t obj2)
       static inline int hwloc_obj_is_in_subtree (hwloc_topology_t topology , hwloc_obj_t obj, hwloc_obj_t
           subtree_root)
       static inline hwloc_obj_t hwloc_get_next_child (hwloc_topology_t topology , hwloc_obj_t parent,
           hwloc_obj_t prev)

Detailed Description

       Be sure to see the figure in Terms and Definitions that shows a complete topology tree, including depths,
       child/sibling/cousin relationships, and an example of an asymmetric topology where one socket has fewer
       caches than its peers.

Function Documentation

   static inline hwloc_obj_t hwloc_get_ancestor_obj_by_depth (hwloc_topology_t topology, unsigneddepth,
       hwloc_obj_tobj) [static]
       Returns the ancestor object of obj at depth depth.

   static inline hwloc_obj_t hwloc_get_ancestor_obj_by_type (hwloc_topology_t topology, hwloc_obj_type_ttype,
       hwloc_obj_tobj) [static]
       Returns the ancestor object of obj with type type.

   static inline hwloc_obj_t hwloc_get_common_ancestor_obj (hwloc_topology_t topology, hwloc_obj_tobj1,
       hwloc_obj_tobj2) [static]
       Returns the common parent object to objects lvl1 and lvl2.

   static inline hwloc_obj_t hwloc_get_next_child (hwloc_topology_t topology, hwloc_obj_tparent,
       hwloc_obj_tprev) [static]
       Return the next child. If prev is NULL, return the first child.

   static inline int hwloc_obj_is_in_subtree (hwloc_topology_t topology, hwloc_obj_tobj,
       hwloc_obj_tsubtree_root) [static]
       Returns true if obj is inside the subtree beginning with ancestor object subtree_root.

       Note:
           This function assumes that both obj and subtree_root have a cpuset.

Author

       Generated automatically by Doxygen for Hardware Locality (hwloc) from the source code.