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Add a bunch of bullets about improvements in the openib BTL.

This commit was SVN r18703.
Этот коммит содержится в:
Jeff Squyres 2008-06-21 13:35:03 +00:00
родитель 281c37afcc
Коммит 74089a0593

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NEWS
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@ -8,7 +8,7 @@ Copyright (c) 2004-2008 High Performance Computing Center Stuttgart,
University of Stuttgart. All rights reserved.
Copyright (c) 2004-2006 The Regents of the University of California.
All rights reserved.
Copyright (c) 2006-2007 Cisco Systems, Inc. All rights reserved.
Copyright (c) 2006-2008 Cisco Systems, Inc. All rights reserved.
Copyright (c) 2006 Voltaire, Inc. All rights reserved.
Copyright (c) 2006 Sun Microsystems, Inc. All rights reserved.
Use is subject to license terms.
@ -40,6 +40,21 @@ Trunk (not on release branches yet)
threading support)
--> Expected: ???
- Various enhancements to the openib BTL:
- Added btl_openib_if_[in|ex]clude MCA parameters for
including/excluding comma-delimited lists of HCAs and ports.
- Added IB CM and RDMA CM support, includng
btl_openib_cpc_[in|ex]clude MCA parameters
- Added NUMA support to only use "near" network adapters
- Added "Bucket SRQ" (BSRQ) support to better utilize registered
memory, including btl_openib_receive_queues MCA parameter
- Added ConnectX XRC support (and integrated with BSRQ)
- Added btl_openib_ib_max_inline_data MCA parameter
- Added iWARP support
- Revamped flow control mechansisms to be more efficient
--> Expected: 1.3
- Added NUMA support to the shared memory BTL.
--> Expected: 1.3
- Add Valgrind-based memory checking for MPI-semantic checks.
--> Expected: 1.3
- Add support for some optional Fortran datatypes (MPI_LOGICAL1,
@ -56,9 +71,6 @@ Trunk (not on release branches yet)
can be used with BTL components that expose a full one-sided
interface.
--> Expected: 1.3
- Added btl_openib_if_[in|ex]clude MCA parameters for
including/excluding comma-delimited lists of HCAs and ports.
--> Expected: 1.3
- Add the optional datatype MPI_REAL2. As this is added to the "end of"
predefined datatypes in the fortran header files, there will not be
any compatibility issues.