Updates to NEWS. Need to ping developers to see if this is all
correct. This commit was SVN r13119.
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NEWS
44
NEWS
@ -8,7 +8,7 @@ Copyright (c) 2004-2006 High Performance Computing Center Stuttgart,
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University of Stuttgart. All rights reserved.
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Copyright (c) 2004-2006 The Regents of the University of California.
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All rights reserved.
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Copyright (c) 2006 Cisco Systems, Inc. All rights reserved.
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Copyright (c) 2006-2007 Cisco Systems, Inc. All rights reserved.
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Copyright (c) 2006 Voltaire, Inc. All rights reserved.
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Copyright (c) 2006 Sun Microsystems, Inc. All rights reserved.
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Use is subject to license terms.
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@ -29,19 +29,10 @@ version 1.0.
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Trunk (not on release branches yet)
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-----------------------------------
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- Addition of "dr" (data reliability) PML.
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--> Expected: ?1.2?
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- Added threaded progress for the openib BTL.
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--> Expected: ?1.3?
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- Massive performance improvements for MPI collectives on high-speed
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networks.
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--> Expected: 1.2
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- Much more scalable MPI process launch.
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--> Expected: 1.2
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- Fixes for endian handling in MPI process startup.
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--> Expected: 1.2
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- Much more reliable runtime support, particularly with regards to
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cleanup in failure scenarios (e.g., MPI_ABORT, MPI processes
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abnormally terminating, etc.).
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--> Expected: 1.2
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- Added Microsoft Windows support. See README.WINDOWS file for
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details.
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--> Expected: ???
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@ -50,6 +41,26 @@ Trunk (not on release branches yet)
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1.2
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---
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- Fixes for endian handling in MPI process startup.
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- Openib BTL initialization fixes for cases where MPI processes in the
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same job has different numbers of active ports on the same physical
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fabric.
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- Print more descriptive information when displaying backtraces on
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OS's that support this functionality, such as the hostname and PID
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of the process in question.
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- Fixes to properly handle MPI exceptions in C++ on communicators,
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windows, and files.
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- Much more reliable runtime support, particularly with regards to MPI
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job startup scalability, BProc support, and cleanup in failure
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scenarios (e.g., MPI_ABORT, MPI processes abnormally terminating,
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etc.).
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- Significant performance improvements for MPI collectives on
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high-speed networks.
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- Various fixes in both the MX BTL and MTL components.
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- Fix C++ typecast problems with MPI_ERRCODES_IGNORE. Thanks to
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Satish Balay for bringing this to our attention.
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- Allow run-time specification of the maximum amount of registered
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memory for OpenFabrics and GM.
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- Users who utilize the wrapper compilers (e.g., mpicc and mpif77)
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will not notice, but the underlying library names for ORTE and OPAL
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have changed to libopen-rte and libopen-pal, respectively (listed
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@ -77,13 +88,13 @@ Trunk (not on release branches yet)
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bindings as shared libraries on OS X because of complicated
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situations with Fortran common blocks and lack of support for
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unresolved common symbols in shared libraries.
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- Addition of "dr" (data reliability) PML.
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- Added stacktrace support for Solaris and Mac OS X.
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- Update event library to libevent-1.1b.
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- Fixed standards conformance issues with MPI_ERR_TRUNCATED and
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setting MPI_ERROR during MPI_TEST/MPI_WAIT.
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- Addition of "cm" PML to better support library-level matching
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interconnects, with initial support for Myrinet/MX and Portals.
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interconnects, with support for Myrinet/MX, Portals, and QLogic
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PSM-based networks.
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- Addition of "udapl" BTL for transport across uDAPL interconnects.
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- Really check that the $CXX given to configure is a C++ compiler
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(not a C compiler that "sorta works" as a C++ compiler).
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@ -94,6 +105,11 @@ Trunk (not on release branches yet)
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1.1.3
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-----
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- Fixes for fortran MPI_STARTALL, which could sometimes return
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incorrect request values. Thanks to Tim Campbell for pointing out
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the problem.
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- Include both pre- and post-MPI-2 errata bindings for
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MPI::Win::Get_attr.
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- Fix math error on Intel OS X platforms that would greatly increase
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shared memory latency.
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- Fix type casting issue with MPI_ERRCODES_IGNORE that would cause
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