v3.0.x: REF6976 Silent failure of OMPI over OFI with large messages sizes #7006
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INTERNAL: STL-59403 The OFI (libfabric) MTL does not respect the maximum message size parameter that OFI provides in the fi_info data. This patch adds this missing max_msg_size field to the mca_ofi_module_t structure and adds a length check to the low-level send routines. (cherry-picked from commit 3aca4af) Change-Id: I65ab130794574393edab4a318365c1c125e50712 Signed-off-by: Michael Heinz <michael.william.heinz@intel.com> Reviewed-by: Adam Goldman <adam.goldman@intel.com> Reviewed-by: Brendan Cunningham <brendan.cunningham@intel.com>
jsquyres
approved these changes
Sep 24, 2019
|
bot:ompi:retest checking about AWS nodes |
hppritcha
approved these changes
Sep 26, 2019
|
Good to go for v3.0.x. |
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The OFI (libfabric) MTL does not respect the maximum message size
parameter that OFI provides in the fi_info data.
This patch adds this missing max_msg_size field to the mca_ofi_module_t
structure and adds a length check to the low-level send routines.
(cherry-picked from commit 3aca4af)
Change-Id: I65ab130794574393edab4a318365c1c125e50712
Signed-off-by: Michael Heinz michael.william.heinz@intel.com
Reviewed-by: Adam Goldman adam.goldman@intel.com
Reviewed-by: Brendan Cunningham brendan.cunningham@intel.com