Hi Ralph,
I would report one more finding in openmpi-1.7.5a1.
Because ORTE_MAPPING_BY...s are not a bit field expression,
at orte_rmaps_base_set_ranking_policy in rmaps_base_frame.c
you should not use "&" to compare them:
747 if (NULL == spec) {
748 /* check for map-by object directives - we set the
749 * ranking to match if one was given
750 */
751 if (ORTE_MAPPING_GIVEN & ORTE_GET_MAPPING_DIRECTIVE
(mapping)) {
752 if (ORTE_MAPPING_BYCORE == ORTE_GET_MAPPING_POLICY
(mapping)) {
753 ORTE_SET_RANKING_POLICY(tmp, ORTE_RANK_BY_CORE);
754 } else if (ORTE_MAPPING_BYNODE ==
ORTE_GET_MAPPING_POLICY(mapping)) {
755 ORTE_SET_RANKING_POLICY(tmp, ORTE_RANK_BY_NODE);
756 } else if (ORTE_MAPPING_BYL1CACHE ==
ORTE_GET_MAPPING_POLICY(mapping)) {
757 ORTE_SET_RANKING_POLICY(tmp, ORTE_RANK_BY_L1CACHE);
758 } else if (ORTE_MAPPING_BYL2CACHE ==
ORTE_GET_MAPPING_POLICY(mapping)) {
759 ORTE_SET_RANKING_POLICY(tmp, ORTE_RANK_BY_L2CACHE);
760 } else if (ORTE_MAPPING_BYL3CACHE ==
ORTE_GET_MAPPING_POLICY(mapping)) {
761 ORTE_SET_RANKING_POLICY(tmp, ORTE_RANK_BY_L3CACHE);
762 } else if (ORTE_MAPPING_BYSOCKET ==
ORTE_GET_MAPPING_POLICY(mapping)) {
763 ORTE_SET_RANKING_POLICY(tmp, ORTE_RANK_BY_SOCKET);
764 } else if (ORTE_MAPPING_BYNUMA ==
ORTE_GET_MAPPING_POLICY(mapping)) {
765 ORTE_SET_RANKING_POLICY(tmp, ORTE_RANK_BY_NUMA);
766 } else if (ORTE_MAPPING_BYBOARD ==
ORTE_GET_MAPPING_POLICY(mapping)) {
767 ORTE_SET_RANKING_POLICY(tmp, ORTE_RANK_BY_BOARD);
768 } else if (ORTE_MAPPING_BYHWTHREAD ==
ORTE_GET_MAPPING_POLICY(mapping)) {
769 ORTE_SET_RANKING_POLICY(tmp,
ORTE_RANK_BY_HWTHREAD);
770 }
Regards,
Tetsuya Mishima
