900631e9f9
API is still a bit unstable and may change. - Add a primitive "first use" component that simply has each process "touch" the pages that they want to use, thereby [hopefully] locking them locally to a specific processor - Add hooks in ompi_mpi_init to enable memory affinity when processor affinity is used. - Added hooks in ompi_mpi_finalize to shut down memory affinity when it was initialized during ompi_mpi_init. - Added right hooks in ompi_info to display maffinity components. This commit was SVN r7044.
46 строки
1.4 KiB
Makefile
46 строки
1.4 KiB
Makefile
#
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# Copyright (c) 2004-2005 The Trustees of Indiana University.
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# All rights reserved.
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# Copyright (c) 2004-2005 The Trustees of the University of Tennessee.
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# All rights reserved.
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# Copyright (c) 2004-2005 High Performance Computing Center Stuttgart,
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# University of Stuttgart. All rights reserved.
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# Copyright (c) 2004-2005 The Regents of the University of California.
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# All rights reserved.
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# $COPYRIGHT$
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#
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# Additional copyrights may follow
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#
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# $HEADER$
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#
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# Use the top-level Makefile.options
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include $(top_ompi_srcdir)/config/Makefile.options
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sources = \
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maffinity_first_use.h \
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maffinity_first_use_component.c \
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maffinity_first_use_module.c
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# Make the output library in this directory, and name it either
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# mca_<type>_<name>.la (for DSO builds) or libmca_<type>_<name>.la
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# (for static builds).
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if OMPI_BUILD_maffinity_first_use_DSO
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component_noinst =
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component_install = mca_maffinity_first_use.la
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else
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component_noinst = libmca_maffinity_first_use.la
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component_install =
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endif
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mcacomponentdir = $(libdir)/openmpi
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mcacomponent_LTLIBRARIES = $(component_install)
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mca_maffinity_first_use_la_SOURCES = $(sources)
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mca_maffinity_first_use_la_LDFLAGS = -module -avoid-version
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noinst_LTLIBRARIES = $(component_noinst)
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libmca_maffinity_first_use_la_SOURCES =$(sources)
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libmca_maffinity_first_use_la_LDFLAGS = -module -avoid-version
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