hwloc_obj_attr_u_hwloc_group_attr_s(3) [debian man page]

hwloc_obj_attr_u::hwloc_group_attr_s(3) 		     Hardware Locality (hwloc)			   hwloc_obj_attr_u::hwloc_group_attr_s(3)

NAME

       hwloc_obj_attr_u::hwloc_group_attr_s -

SYNOPSIS

       #include <hwloc.h>

   Data Fields
       unsigned depth

Detailed Description
       Group-specific Object Attributes.

Field Documentation
   unsigned hwloc_obj_attr_u::hwloc_group_attr_s::depth
       Depth of group object.

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

Version 1.4.1							  Mon Feb 27 2012			   hwloc_obj_attr_u::hwloc_group_attr_s(3)

hwloc_distances_s(3)					     Hardware Locality (hwloc)					      hwloc_distances_s(3)

NAME

       hwloc_distances_s -

SYNOPSIS

       #include <hwloc.h>

   Data Fields
       unsigned relative_depth
       unsigned nbobjs
       float * latency
       float latency_max
       float latency_base

Detailed Description
       Distances between objects.

       One object may contain a distance structure describing distances between all its descendants at a given relative depth. If the containing
       object is the root object of the topology, then the distances are available for all objects in the machine.

       If the latency pointer is not NULL, the pointed array contains memory latencies (non-zero values), as defined by the ACPI SLIT
       specification.

       In the future, some other types of distances may be considered. In these cases, latency may be NULL.

Field Documentation
   float* hwloc_distances_s::latency
       Matrix of latencies between objects, stored as a one-dimension array. May be NULL if the distances considered here are not latencies.
       Values are normalized to get 1.0 as the minimal value in the matrix. Latency from i-th to j-th object is stored in slot i*nbobjs+j.

   float hwloc_distances_s::latency_base
       The multiplier that should be applied to latency matrix to retrieve the original OS-provided latencies. Usually 10 on Linux since ACPI SLIT
       uses 10 for local latency.

   float hwloc_distances_s::latency_max
       The maximal value in the latency matrix.

   unsigned hwloc_distances_s::nbobjs
       Number of objects considered in the matrix. It is the number of descendant objects at relative_depth below the containing object. It
       corresponds to the result of hwloc_get_nbobjs_inside_cpuset_by_depth.

   unsigned hwloc_distances_s::relative_depth
       Relative depth of the considered objects below the object containing this distance information.

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

Version 1.4.1							  Mon Feb 27 2012					      hwloc_distances_s(3)