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9 Коммитов

Автор SHA1 Сообщение Дата
Brian Barrett
64d70b3076 ofi: Call add_procs through PML
Change ompi_mtl_ofi_get_endpoint() to call the active PML's
add_procs() rather than the OFI MTL add_procs() directly when
discovering a new process during operation.

Functionally, this has no impact in correct operation.  However,
the current behavior means that the heterogenous and active PML
checks are not being executed in the dynamic discovery case.

Signed-off-by: Brian Barrett <bbarrett@amazon.com>
2020-03-27 06:06:42 -07:00
Aravind Gopalakrishnan
5cf43de445 MTL/OFI: Check threshold number of peers allowed per rank
When the provider does not support FI_REMOTE_CQ_DATA, the OFI tag does not have
sizeof(int) bits for the rank. Therefore, unexpected behavior will occur when
this limit is crossed.

Check the max allowed number of ranks during add_procs() and return if there is
danger of exceeding this threshold.

Signed-off-by: Aravind Gopalakrishnan <Aravind.Gopalakrishnan@intel.com>
2018-11-01 14:03:00 -07:00
Ralph Castain
1e2019ce2a Revert "Update to sync with OMPI master and cleanup to build"
This reverts commit cb55c88a8b7817d5891ff06a447ea190b0e77479.
2016-11-22 15:03:20 -08:00
Ralph Castain
cb55c88a8b Update to sync with OMPI master and cleanup to build
Signed-off-by: Ralph Castain <rhc@open-mpi.org>
2016-11-22 14:24:54 -08:00
yohann
7fe395c82a mtl/ofi: cleanup 2016-02-16 09:57:57 -08:00
yohann
22eddfee10 mtl/ofi: update copyright dates. 2016-02-16 09:56:09 -08:00
yohann
b3d8ead76e mtl/ofi: Fix dynamic add_procs. 2016-02-12 10:05:52 -08:00
Yohann Burette
27f1884cf8 mtl/ofi: Reworked header files. Added compat to ease maintenance. 2015-05-12 15:47:50 -07:00
Yohann Burette
58a7a1e4ac Adding an Open Fabrics Interfaces (OFI) MTL.
This MTL implementation uses the OFIWG libfabric's tag messaging capabilities.
2014-12-16 15:43:39 -08:00