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openmpi/AUTHORS

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Open MPI Authors
================
The following cumulative list contains the names and Subversion IDs of
all individuals who have committed code to the Open MPI repository.
Username Name Affiliation(s)
----------- --------------------------- -------------------------
Anya Anya Tatashina Sun
abbyz Abhishek Kulkarni IU
adi Adrian Knoth UJ
adkulkar Abhishek Kulkarni IU
afriedle Andrew Friedley IU, SNL
angskun Thara Angskun UTK
apant Avneesh Pant QLogic
bbenton Brad Benton IBM
bosilca George Bosilca UTK
bouteill Aurelien Bouteiller UTK
brbarret Brian Barrett IU, LANL, SNL
bricka Alex Brick NU
casswell Laura Casswell LANL
coti Camille Coti UTK, INRIA
csbell Christian Bell QLogic
cyeoh Chris Yeoh IBM
damico Bill D'Amico Cisco
ddd David Daniel LANL
derbeyn Nadia Derby Bull
dgdimick Denis Dimick LANL
dkerr Donald Kerr Sun, Oracle
dlacher Dan Lacher Sun
dorons Doron Shoham Mellanox
edgar Edgar Gabriel HLRS, UH, UTK
emallove Ethan Mallove Sun, Oracle
eugene Eugene Loh Sun, Oracle
gef Graham Fagg UTK
gingery Ginger Young LANL
gleb Gleb Natapov Voltaire
gshipman Galen Shipman LANL
gwatson Greg Watson LANL
herault Thomas Herault INRIA
hjelmn Nathan Hjelm LANL
hpcstork Sven Stork HLRS
htor Torsten Hoefler IU, TUC
igb Iain Bason Sun, Oracle
jdmason Jon Mason Chelsio
jjhursey Josh Hursey IU, ORNL, LANL, LBNL, UWL
jnysal Nysal Jan IBM
jsquyres Jeff Squyres Cisco, IU
jurenz Matthias Jurenz ZIH
karenn Karen Norteman Sun
kliteyn Yevgeny Kliteynik Mellanox
kmroz Karl Mroz UBC
knuepfer Andreas Knuepfer ZIH
koenig Greg Koenig ORNL
lemarini Pierre Lemarinier UTK
lennyve Lenny Verkhovsky Voltaire
lums Andrew Lumsdaine IU
manjugv Manjunath Gorentla Venkata ORNL
matney Ken Matney ORNL
miked Mike Dubman Voltaire
mitch Mitch Sukalski SNL
mschaara Mohamad Chaarawi UH
mt Mark Taylor LANL
ollie Li-Ta Lo LANL
paklui Pak Lui Sun
pasha Pavel Shamis Mellanox, ORNL
patrick Patrick Geoffray Myricom
penoff Brad Penoff UBC
pjesa Jelena Pjesivac-Grbovic UTK
pkambadu Prabhanjan Kambadur IU
rasmussn Craig Rasmussen LANL, UO
rbbrigh Ron Brightwell SNL
rhc Ralph Castain LANL, Cisco
rlgraham Rich Graham ORNL, LANL, Mellanox
rolfv Rolf Vandevaart Sun, Oracle, NVIDIA
rta Rob Awles LANL
- Split the datatype engine into two parts: an MPI specific part in OMPI and a language agnostic part in OPAL. The convertor is completely moved into OPAL. This offers several benefits as described in RFC http://www.open-mpi.org/community/lists/devel/2009/07/6387.php namely: - Fewer basic types (int* and float* types, boolean and wchar - Fixing naming scheme to ompi-nomenclature. - Usability outside of the ompi-layer. - Due to the fixed nature of simple opal types, their information is completely known at compile time and therefore constified - With fewer datatypes (22), the actual sizes of bit-field types may be reduced from 64 to 32 bits, allowing reorganizing the opal_datatype structure, eliminating holes and keeping data required in convertor (upon send/recv) in one cacheline... This has implications to the convertor-datastructure and other parts of the code. - Several performance tests have been run, the netpipe latency does not change with this patch on Linux/x86-64 on the smoky cluster. - Extensive tests have been done to verify correctness (no new regressions) using: 1. mpi_test_suite on linux/x86-64 using clean ompi-trunk and ompi-ddt: a. running both trunk and ompi-ddt resulted in no differences (except for MPI_SHORT_INT and MPI_TYPE_MIX_LB_UB do now run correctly). b. with --enable-memchecker and running under valgrind (one buglet when run with static found in test-suite, commited) 2. ibm testsuite on linux/x86-64 using clean ompi-trunk and ompi-ddt: all passed (except for the dynamic/ tests failed!! as trunk/MTT) 3. compilation and usage of HDF5 tests on Jaguar using PGI and PathScale compilers. 4. compilation and usage on Scicortex. - Please note, that for the heterogeneous case, (-m32 compiled binaries/ompi), neither ompi-trunk, nor ompi-ddt branch would successfully launch. This commit was SVN r21641.
2009-07-13 08:56:31 +04:00
rusraink Rainer Keller HLRS, ORNL
sami Sami Ayyorgun LANL
samuel Samuel K. Gutierrez LANL
sboehm Swen Boehm ORNL
santhana Gopal Santhanaraman OSU
sharonm Sharon Melamed Voltaire
shiqing Shiqing Fan HLRS
sjeaugey Sylvain Jeaugey Bull
surs Sayantan Sur OSU
sushant Sushant Sharma LANL
swise Steve Wise Chelsio
tdd Terry Dontje Sun, Oracle
timattox Tim Mattox IU, Cisco
tprins Tim Prins IU, LANL
twoodall Tim Woodall LANL
vasily Vasily Filipov Mellanox
vsahay Vishal Sahay IU
vvenkatesan Vishwanath Venkatesan UH
wbland Wesley Bland UTK
yaeld Yael Dalen Mellanox
yuw Weikuan Yu LANL, OSU
Affiliaion abbreviations:
-------------------------
Chelsio = Chelsio Communications, Inc.
Cisco = Cisco Systems, Inc.
HLRS = High Performance Computing Center, Stuttgart
IU = Indiana University
LANL = Los Alamos National Laboratory
LBNL = Lawrence Berkeley National Laboratory
Mellanox = Mellanox
Myricom = Myricom, Inc.
NU = Northeastern University
Oracle = Oracle
ORNL = Oak Ridge National Laboratory
OSU = The Ohio State University
QLogic = QLogic
SNL = Sandia National Laboratories
Sun = Sun Microsystems, Inc.
TUC = Technische Universtaet Chemnitz
UBC = University of British Columbia
UJ = Friedrich-Schiller-Universitat Jena
UH = University of Houston
OU = University of Oregon
UTK = University of Tennessee, Knoxville
UWL = University of Wisconsin-La Crosse
Voltaire = Voltaire
ZIH = Technische Universitaet Dresden