Hello Brice,
That makes perfect sense, and yes I do see group objects on larger
systems. I was hoping to use the number of groups to see if it was safe
to call hwloc_set_proc_cpubind(), but I obviously can't. I can of course
simply call the Windows GetActiveProcessorGroupCount() function
Hello
We only add hwloc Group objects when necessary. On your system, each
processor group contains a single NUMA node, so these Groups would not
really bring additional information about the hierarchy of resources.
If you had a bigger system with, let's say, 4 NUMA nodes, with 2 of them
in each