cores_per_unit    400 opal/mca/hwloc/hwloc201/hwloc/hwloc/topology-x86.c       unsigned unit_id, cores_per_unit;
cores_per_unit    402 opal/mca/hwloc/hwloc201/hwloc/hwloc/topology-x86.c       cores_per_unit = ((ebx >> 8) & 0xff) + 1;
cores_per_unit    403 opal/mca/hwloc/hwloc201/hwloc/hwloc/topology-x86.c       hwloc_debug("topoext %08x, %u nodes, node %u, %u cores in unit %u\n", apic_id, nodes_per_proc, node_id, cores_per_unit, unit_id);