libfabric: update to 8528d35551a78b5241e615c0e6ac5a711f96a03c

Update to latest from libfabric Github master
ofiwg/libfabric@8528d35

opal/mca/common/libfabric/libfabric/Makefile.am

@@ -87,11 +87,12 @@ _sockets_files = \
 if HAVE_SOCKETS_DL
 pkglib_LTLIBRARIES += libsockets-fi.la
 libsockets_fi_la_SOURCES = $(_sockets_files) $(common_srcs)
-libsockets_fi_la_LIBADD = $(linkback)
+libsockets_fi_la_LIBADD = $(linkback) $(sockets_shm_LIBS)
 libsockets_fi_la_LDFLAGS = -module -avoid-version -shared -export-dynamic
 libsockets_fi_la_DEPENDENCIES = $(linkback)
 else !HAVE_SOCKETS_DL
 src_libfabric_la_SOURCES += $(_sockets_files)
+src_libfabric_la_LIBADD += $(sockets_shm_LIBS)
 endif !HAVE_SOCKETS_DL
 
 endif HAVE_SOCKETS
@@ -312,6 +313,7 @@ real_man_pages = \
         man/fi_av.3 \
         man/fi_cm.3 \
         man/fi_cntr.3 \
+        man/fi_control.3 \
         man/fi_cq.3 \
         man/fi_direct.7 \
         man/fi_domain.3 \

opal/mca/common/libfabric/libfabric/README

@@ -1,7 +1,7 @@
 This README is for userspace RDMA fabric library.
 
-Version Libfabric v1.0.0rc1
-Released on 2015-02-13
+Version Libfabric v1.0.0rc3
+Released on 2015-02-20
 
 Building
 ========

opal/mca/common/libfabric/libfabric/config.h.in

@@ -70,6 +70,9 @@
 /* assembler has .symver support */
 #undef HAVE_SYMVER_SUPPORT
 
+/* Define to 1 if you have the <sys/mman.h> header file. */
+#undef HAVE_SYS_MMAN_H
+
 /* Define to 1 if you have the <sys/stat.h> header file. */
 #undef HAVE_SYS_STAT_H
 

opal/mca/common/libfabric/libfabric/configure.ac

@@ -1,7 +1,7 @@
 dnl Process this file with autoconf to produce a configure script.
 
 AC_PREREQ(2.57)
-AC_INIT([libfabric], [1.0.0rc1], [ofiwg@lists.openfabrics.org])
+AC_INIT([libfabric], [1.0.0rc3], [ofiwg@lists.openfabrics.org])
 AC_CONFIG_SRCDIR([src/fabric.c])
 AC_CONFIG_AUX_DIR(config)
 AC_CONFIG_MACRO_DIR(config)

opal/mca/common/libfabric/libfabric/libfabric.spec

@@ -1,5 +1,5 @@
 Name: libfabric
-Version: 1.0.0rc1
+Version: 1.0.0rc3
 Release: 1%{?dist}
 Summary: User-space RDMA Fabric Interfaces
 Group: System Environment/Libraries
@@ -61,5 +61,5 @@ rm -rf %{buildroot}
 %{_mandir}/man7/*
 
 %changelog
-* Mon Jan 19 2015 Maintainer Name <email@intel.com> 1.0.0
-- TODO: Release manager fill this out for initial release
+* Mon Feb 16 2015 Open Fabrics Interfaces Working Group <ofiwg@lists.openfabrics.org> 1.0.0
+- Release 1.0.0rc2

opal/mca/common/libfabric/libfabric/libfabric.spec.in

@@ -61,5 +61,5 @@ rm -rf %{buildroot}
 %{_mandir}/man7/*
 
 %changelog
-* Mon Jan 19 2015 Maintainer Name <email@intel.com> 1.0.0
-- TODO: Release manager fill this out for initial release
+* Mon Feb 16 2015 Open Fabrics Interfaces Working Group <ofiwg@lists.openfabrics.org> 1.0.0
+- Release 1.0.0rc2

opal/mca/common/libfabric/libfabric/man/fabric.7

@@ -1,4 +1,4 @@
-.TH fabric 7 "2014\-12\-15" "Libfabric Programmer\[aq]s Manual" "Libfabric v1.0.0rc1"
+.TH fabric 7 "2014\-12\-15" "Libfabric Programmer\[aq]s Manual" "Libfabric v1.0.0rc3"
 .SH NAME
 .PP
 Fabric Interface Library

opal/mca/common/libfabric/libfabric/man/fi_av.3

@@ -1,4 +1,4 @@
-.TH fi_av 3 "2015\-02\-12" "Libfabric Programmer\[aq]s Manual" "Libfabric v1.0.0rc1"
+.TH fi_av 3 "2015\-02\-12" "Libfabric Programmer\[aq]s Manual" "Libfabric v1.0.0rc3"
 .SH NAME
 .PP
 fi_av - Address vector operations

opal/mca/common/libfabric/libfabric/man/fi_cm.3

@@ -1,4 +1,4 @@
-.TH fi_cm 3 "2015\-01\-01" "Libfabric Programmer\[aq]s Manual" "Libfabric v1.0.0rc1"
+.TH fi_cm 3 "2015\-01\-01" "Libfabric Programmer\[aq]s Manual" "Libfabric v1.0.0rc3"
 .SH NAME
 .PP
 fi_cm - Connection management operations

opal/mca/common/libfabric/libfabric/man/fi_cntr.3

@@ -1,4 +1,4 @@
-.TH fi_cntr 3 "2015\-01\-29" "Libfabric Programmer\[aq]s Manual" "Libfabric v1.0.0rc1"
+.TH fi_cntr 3 "2015\-01\-29" "Libfabric Programmer\[aq]s Manual" "Libfabric v1.0.0rc3"
 .SH NAME
 .PP
 fi_cntr - Completion and event counter operations

opal/mca/common/libfabric/libfabric/man/fi_control.3

@@ -0,0 +1,36 @@
+.TH fi_control 3 "2015\-02\-16" "Libfabric Programmer\[aq]s Manual" "Libfabric v1.0.0rc3"
+.SH NAME
+.PP
+fi_control - Perform an operation on a fabric resource.
+.SH SYNOPSIS
+.IP
+.nf
+\f[C]
+#include\ <rdma/fabric.h>
+
+int\ fi_control(struct\ fid\ *fid,\ int\ command,\ void\ *arg);
+\f[]
+.fi
+.SH ARGUMENTS
+.PP
+\f[I]fid\f[] : Fabric resource
+.PP
+\f[I]command\f[] : Operation to perform
+.PP
+\f[I]arg\f[] : Optional argument to the command
+.SH DESCRIPTION
+.PP
+The fi_control operation is used to perform one or more operations on a
+fabric resource.
+Conceptually, fi_control is similar to the POSIX fcntl routine.
+The exact behavior of using fi_control depends on the fabric resource
+being operated on, the specified command, and any provided arguments for
+the command.
+For specific details, see the fabric resource specific help pages noted
+below.
+.SH SEE ALSO
+.PP
+\f[C]fi_endpoint\f[](3), \f[C]fi_cm\f[](3), \f[C]fi_cntr\f[](3),
+\f[C]fi_cq\f[](3), \f[C]fi_eq\f[](3),
+.SH AUTHORS
+OpenFabrics.

opal/mca/common/libfabric/libfabric/man/fi_cq.3

@@ -1,4 +1,4 @@
-.TH fi_cq 3 "2015\-02\-01" "Libfabric Programmer\[aq]s Manual" "Libfabric v1.0.0rc1"
+.TH fi_cq 3 "2015\-02\-01" "Libfabric Programmer\[aq]s Manual" "Libfabric v1.0.0rc3"
 .SH NAME
 .PP
 fi_cq - Completion queue operations

opal/mca/common/libfabric/libfabric/man/fi_direct.7

@@ -1,4 +1,4 @@
-.TH fi_direct 7 "2014\-11\-21" "Libfabric Programmer\[aq]s Manual" "Libfabric v1.0.0rc1"
+.TH fi_direct 7 "2014\-11\-21" "Libfabric Programmer\[aq]s Manual" "Libfabric v1.0.0rc3"
 .SH NAME
 .PP
 Direct fabric provider access

opal/mca/common/libfabric/libfabric/man/fi_domain.3

@@ -1,4 +1,4 @@
-.TH fi_domain 3 "2015\-02\-01" "Libfabric Programmer\[aq]s Manual" "Libfabric v1.0.0rc1"
+.TH fi_domain 3 "2015\-02\-01" "Libfabric Programmer\[aq]s Manual" "Libfabric v1.0.0rc3"
 .SH NAME
 .PP
 fi_domain - Open a fabric access domain

opal/mca/common/libfabric/libfabric/man/fi_endpoint.3

@@ -1,4 +1,4 @@
-.TH fi_endpoint 3 "2015\-02\-12" "Libfabric Programmer\[aq]s Manual" "Libfabric v1.0.0rc1"
+.TH fi_endpoint 3 "2015\-02\-12" "Libfabric Programmer\[aq]s Manual" "Libfabric v1.0.0rc3"
 .SH NAME
 .PP
 fi_endpoint - Fabric endpoint operations

opal/mca/common/libfabric/libfabric/man/fi_eq.3

@@ -1,4 +1,4 @@
-.TH fi_eq 3 "2015\-02\-01" "Libfabric Programmer\[aq]s Manual" "Libfabric v1.0.0rc1"
+.TH fi_eq 3 "2015\-02\-01" "Libfabric Programmer\[aq]s Manual" "Libfabric v1.0.0rc3"
 .SH NAME
 .PP
 fi_eq - Event queue operations

opal/mca/common/libfabric/libfabric/man/fi_errno.3

@@ -1,4 +1,4 @@
-.TH fi_errno 3 "2015\-01\-08" "Libfabric Programmer\[aq]s Manual" "Libfabric v1.0.0rc1"
+.TH fi_errno 3 "2015\-01\-08" "Libfabric Programmer\[aq]s Manual" "Libfabric v1.0.0rc3"
 .SH NAME
 .PP
 fi_errno - fabric errors

opal/mca/common/libfabric/libfabric/man/fi_fabric.3

@@ -1,4 +1,4 @@
-.TH fi_fabric 3 "2015\-01\-24" "Libfabric Programmer\[aq]s Manual" "Libfabric v1.0.0rc1"
+.TH fi_fabric 3 "2015\-01\-24" "Libfabric Programmer\[aq]s Manual" "Libfabric v1.0.0rc3"
 .SH NAME
 .PP
 fi_fabric - Fabric domain operations

opal/mca/common/libfabric/libfabric/man/fi_getinfo.3

@@ -1,4 +1,4 @@
-.TH fi_getinfo 3 "2015\-02\-11" "Libfabric Programmer\[aq]s Manual" "Libfabric v1.0.0rc1"
+.TH fi_getinfo 3 "2015\-02\-11" "Libfabric Programmer\[aq]s Manual" "Libfabric v1.0.0rc3"
 .SH NAME
 .PP
 fi_getinfo / fi_freeinfo - Obtain / free fabric interface information

opal/mca/common/libfabric/libfabric/man/fi_mr.3

@@ -1,4 +1,4 @@
-.TH fi_mr 3 "2015\-01\-29" "Libfabric Programmer\[aq]s Manual" "Libfabric v1.0.0rc1"
+.TH fi_mr 3 "2015\-01\-29" "Libfabric Programmer\[aq]s Manual" "Libfabric v1.0.0rc3"
 .SH NAME
 .PP
 fi_mr - Memory region operations

opal/mca/common/libfabric/libfabric/man/fi_msg.3

@@ -1,4 +1,4 @@
-.TH fi_msg 3 "2015\-02\-06" "Libfabric Programmer\[aq]s Manual" "Libfabric v1.0.0rc1"
+.TH fi_msg 3 "2015\-02\-06" "Libfabric Programmer\[aq]s Manual" "Libfabric v1.0.0rc3"
 .SH NAME
 .PP
 fi_msg - Message data transfer operations

opal/mca/common/libfabric/libfabric/man/fi_poll.3

@@ -1,4 +1,4 @@
-.TH fi_poll 3 "2015\-01\-29" "Libfabric Programmer\[aq]s Manual" "Libfabric v1.0.0rc1"
+.TH fi_poll 3 "2015\-01\-29" "Libfabric Programmer\[aq]s Manual" "Libfabric v1.0.0rc3"
 .SH NAME
 .PP
 fi_poll - Polling and wait set operations

opal/mca/common/libfabric/libfabric/man/fi_rma.3

@@ -1,4 +1,4 @@
-.TH fi_rma 3 "2015\-01\-28" "Libfabric Programmer\[aq]s Manual" "Libfabric v1.0.0rc1"
+.TH fi_rma 3 "2015\-01\-28" "Libfabric Programmer\[aq]s Manual" "Libfabric v1.0.0rc3"
 .SH NAME
 .PP
 fi_rma - Remote memory access operations

opal/mca/common/libfabric/libfabric/man/fi_tagged.3

@@ -1,4 +1,4 @@
-.TH fi_tagged 3 "2015\-02\-12" "Libfabric Programmer\[aq]s Manual" "Libfabric v1.0.0rc1"
+.TH fi_tagged 3 "2015\-02\-18" "Libfabric Programmer\[aq]s Manual" "Libfabric v1.0.0rc3"
 .SH NAME
 .PP
 fi_tagged - Tagged data transfer operations
@@ -314,24 +314,6 @@ operations.
 the user.
 .PP
 \f[I]-FI_EOTHER\f[] : Indicates that an unspecified error occurred.
-.SH NOTES
-.SS Ordering
-.PP
-The order in which tags are matched is only defined for a pair of
-sending and receiving endpoints.
-The ordering is defined by the underlying protocol.
-If a specific protocol is not selected for an endpoint, the libfabric
-implementation will choose a protocol that satisfies the following
-requirement from the MPI-3.0 specification (page 41, lines 1-5):
-.RS
-.PP
-If a sender sends two messages in succession to the same destination,
-and both match the same receive, then this operation cannot receive the
-second message if the first one is still pending.
-If a receiver posts two receives in succession, and both match the same
-message, then the second receive operation cannot be satisfied by this
-message, if the first one is still pending.
-.RE
 .SH SEE ALSO
 .PP
 \f[C]fi_getinfo\f[](3), \f[C]fi_endpoint\f[](3), \f[C]fi_domain\f[](3),

opal/mca/common/libfabric/libfabric/man/fi_trigger.3

@@ -1,4 +1,4 @@
-.TH fi_trigger 3 "2015\-01\-01" "Libfabric Programmer\[aq]s Manual" "Libfabric v1.0.0rc1"
+.TH fi_trigger 3 "2015\-01\-01" "Libfabric Programmer\[aq]s Manual" "Libfabric v1.0.0rc3"
 .SH NAME
 .PP
 fi_trigger - Triggered operations

opal/mca/common/libfabric/libfabric/man/fi_version.3

@@ -1,4 +1,4 @@
-.TH fi_version 3 "2015\-01\-08" "Libfabric Programmer\[aq]s Manual" "Libfabric v1.0.0rc1"
+.TH fi_version 3 "2015\-01\-08" "Libfabric Programmer\[aq]s Manual" "Libfabric v1.0.0rc3"
 .SH NAME
 .PP
 fi_version - Version of the library interfaces

opal/mca/common/libfabric/libfabric/prov/sockets/configure.m4

@@ -9,11 +9,31 @@ dnl $2: action if not configured successfully
 dnl
 AC_DEFUN([FI_SOCKETS_CONFIGURE],[
 	# Determine if we can support the sockets provider
-	sockets_happy=0
+	sockets_h_happy=0
+	sockets_shm_happy=0
 	AS_IF([test x"$enable_sockets" != x"no"],
-	      [sockets_happy=1
-	       AC_CHECK_HEADER([sys/socket.h], [], [sockets_happy=0])
+	      [AC_CHECK_HEADER([sys/socket.h], [sockets_h_happy=1],
+	                       [sockets_h_happy=0])
+
+
+	       # check if shm_open is already present
+	       AC_CHECK_FUNC([shm_open],
+			     [sockets_shm_happy=1],
+			     [sockets_shm_happy=0])
+
+	       # look for shm_open in librt if not already present
+	       AS_IF([test $sockets_shm_happy -eq 0],
+		     [FI_CHECK_PACKAGE([sockets_shm],
+				[sys/mman.h],
+				[rt],
+				[shm_open],
+				[],
+				[],
+				[],
+				[sockets_shm_happy=1],
+				[sockets_shm_happy=0])])
 	      ])
 
-	AS_IF([test $sockets_happy -eq 1], [$1], [$2])
+	AS_IF([test $sockets_h_happy -eq 1 && \
+	       test $sockets_shm_happy -eq 1], [$1], [$2])
 ])

opal/mca/common/libfabric/libfabric/prov/sockets/src/sock.h

@@ -715,7 +715,8 @@ struct sock_cq {
 
 struct sock_conn_hdr {
 	uint8_t type;
-	uint8_t reserved[7];
+	uint8_t reserved[3];
+	int32_t s_port;
 	fid_t c_fid;
 	fid_t s_fid;
 };

opal/mca/common/libfabric/libfabric/prov/sockets/src/sock_atomic.c

@@ -488,6 +488,9 @@ static int sock_ep_atomic_valid(struct fid_ep *ep, enum fi_datatype datatype,
 	}
 
 	datatype_sz = fi_datatype_size(datatype);
+	if (datatype_sz == 0)
+		return -FI_ENOENT;
+
 	*count = (SOCK_EP_MAX_ATOMIC_SZ/datatype_sz);
 	return 0;
 }