Eli, On Tue, 2008-03-18 at 15:06 +0200, Eli Cohen wrote: > Hal, can you explain the mechanism that can be used to get counter > values larger than 32 bits? I see that the IB spec defines the counters > as 32 bits.
Polling (at a configurable rate), clearing above some threshold, and aggregation into larger counters on the manager side. For OpenSM, see perf-manager-arch.txt or the current implementation: osm_perfmgr.c and osm_perfmgr_db.c -- Hal _______________________________________________ general mailing list [email protected] http://lists.openfabrics.org/cgi-bin/mailman/listinfo/general To unsubscribe, please visit http://openib.org/mailman/listinfo/openib-general
