Merci beaucoup! BTW, it seems that lstopo does not print indexes when the value is HWLOC_UNKNOWN_INDEX
$ lstopo --physical --allow all Machine (31GB total) Package NUMANode P#0 (26GB) L3 (4096KB) + Core P#0 L2 (1024KB) + L1d (32KB) + L1i (48KB) Die + PU P#0 PU P#2 PU P#4 PU P#6 L2 (1024KB) + L1d (32KB) + L1i (48KB) PU P#1 PU P#3 PU P#5 PU P#7 Group0 NUMANode P#3 (5354MB) Block(Disk) "sda" Net "env2" On Wed, May 26, 2021 at 2:33 PM Brice Goglin <brice.gog...@inria.fr> wrote: > Le 26/05/2021 à 14:24, Jirka Hladky a écrit : > > > However maybe debugging would be easier if tools printed that special >> value as -1 instead of 4294967295 (I'd need to check other tools too, >> lstopo takes care of some of these values, maybe not all). > > I agree. So perhaps we can update to tools only, to print 4294967295 as > -1? > > > Opened as https://github.com/open-mpi/hwloc/issues/468 > > Hopefully we'll get some time to fix this before releasing 2.5. > > Brice > > > _______________________________________________ > hwloc-devel mailing list > hwloc-devel@lists.open-mpi.org > https://lists.open-mpi.org/mailman/listinfo/hwloc-devel -- -Jirka
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