I'll take this one. greg
On Tue, 18 Mar 2014, Michael Ferguson wrote: > Disable PSHM in GASNet builds > > Since Chapel uses threads to access multiple cores/sockets > on a machine, we don't need GASNet's shared-memory > communication scheme for different processes on the same node. > (In fact it does not work on some configurations, including > some Infiniband and some Cray systems. PSHM was enabled by > default in GASNet at some point). > > Index: third-party/gasnet/Makefile > =================================================================== > --- third-party/gasnet/Makefile (revision 22909) > +++ third-party/gasnet/Makefile (working copy) > @@ -6,7 +6,7 @@ > CHPL_MAKE_HOST_TARGET = --target > include $(CHPL_MAKE_HOME)/make/Makefile.base > > -CHPL_GASNET_CFG_OPTIONS += --enable-segment-$(CHPL_MAKE_COMM_SEGMENT) > --enable-allow-gcc4 > +CHPL_GASNET_CFG_OPTIONS += --enable-segment-$(CHPL_MAKE_COMM_SEGMENT) > --enable-allow-gcc4 --disable-pshm > > ifneq ($(CHPL_MAKE_COMM_SEGMENT),everything) > CHPL_GASNET_CFG_OPTIONS += --disable-aligned-segments > > ------------------------------------------------------------------------------ > Learn Graph Databases - Download FREE O'Reilly Book > "Graph Databases" is the definitive new guide to graph databases and their > applications. Written by three acclaimed leaders in the field, > this first edition is now available. Download your free book today! > http://p.sf.net/sfu/13534_NeoTech > _______________________________________________ > Chapel-developers mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/chapel-developers > ------------------------------------------------------------------------------ Learn Graph Databases - Download FREE O'Reilly Book "Graph Databases" is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/13534_NeoTech _______________________________________________ Chapel-developers mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/chapel-developers
