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: Michael Heinz <michael.william.heinz@intel.com>
Add an accessor for the proc_endpoints[OMPI_PROC_ENDPOINT_TAG_MTL]
member of the ompi_proc_t structure. This accessort calls add_procs
with the ompi_proc_t if the member is NULL.
Signed-off-by: Nathan Hjelm <hjelmn@me.com>
This new MTL runs over PSM2 for Omni Path. PSM2 is a descendant of PSM
with changes to support more ranks and some MPI-3 features like mprobe.
PSM2 will only support Omni Path networks; PSM only supports True Scale.
Likewise, the existing PSM MTL will continue to be maintained for True
Scale, while the PSM2 MTL is developed and maintained for Omni Path.
