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openmpi/ompi/mca/mtl
Aravind Gopalakrishnan 37f9aff2a0 mtl/ofi: Add MCA variables to enable SEP and to request number of OFI contexts
Moving to a model where we have users actively _enable_ SEP feature for use
rather than opening SEP by default if provider supports it. This allows us to
not regress (either functionally or for performance reasons) any apps that were
working correctly on regular endpoints.

Also, providing MCA to specify number of OFI contexts to create and default
this value to 1 (Given btl/ofi also creates one by default, this reduces the
incidence of a scenario where we allocate all available contexts by default and
if btl/ofi asks for one more, then provider breaks as it doesn't support it).

While at it, spruce up README on SEP content.

Signed-off-by: Aravind Gopalakrishnan <Aravind.Gopalakrishnan@intel.com>
2019-01-14 09:58:36 -08:00
..
base mtl: reset ompi_mtl_base_selected_component on framework close 2018-05-02 14:53:34 -06:00
ofi mtl/ofi: Add MCA variables to enable SEP and to request number of OFI contexts 2019-01-14 09:58:36 -08:00
portals4 opal: add types for atomic variables 2018-09-14 10:48:55 -06:00
psm mca: Dynamic components link against project lib 2017-08-24 11:56:16 -04:00
psm2 MTL/PSM2: add missing default priority 2018-12-07 14:46:34 -08:00
configure.m4 Revert "Update to sync with OMPI master and cleanup to build" 2016-11-22 15:03:20 -08:00
Makefile.am Revert "Update to sync with OMPI master and cleanup to build" 2016-11-22 15:03:20 -08:00
mtl.h Add support for GPU buffers for PSM2 MTL 2017-09-01 16:59:03 -07:00