Le 18/09/2014 21:33, Dave Hansen a écrit : > After this set, there are only 2 sets of core siblings, which > is what we expect for a 2-socket system. > > # cat cpu*/topology/physical_package_id | sort | uniq -c > 18 0 > 18 1 > # cat cpu*/topology/core_siblings_list | sort | uniq -c > 18 0-17 > 18 18-35 >
Thanks a lot for working on this. I can't comment on the code but at least the above core_siblings values should fix the original problem observed with hwloc. I don't have a E5 v3 to test but installing the hwloc package and running lstopo should confirm that it now sees a single socket per group of 2 NUMA nodes as expected. Brice -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
