Greetings,
I've been a user for a while and have just noticed an area where the
API documentation is either unclear or the version I am using (1.7 on Fedora
17) returns a wrong topology object type. Specifically, I took the "physical
CPU" wording to mean HWLOC_OBJ_CORE but on a machine that has hyperthreading
enabled the above method appears to return HWLOC_OBJ_PU).
Most likely, all is well (returning the smallest processing element of hardware
kind of makes more sense) and I'd misunderstood the API all along (I work
mostly on machines with HT disabled), but it would be useful to confirm.
Thanks in advance,
Vlad
