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Sandia-OpenSHMEM / SOS

Sandia OpenSHMEM is an implementation of the OpenSHMEM specification over multiple Networking APIs, including Portals 4, the Open Fabric Interface (OFI), and UCX. Please click on the Wiki tab for help with building and using SOS.
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Context optimizations: SHMEM_CTX_SERIALIZED, SHMEM_CTX_NOSTORE #660

Open jdinan opened 6 years ago

jdinan commented 6 years ago

For the PSM2 provider, I think we still need locks with SHMEM_CTX_SERIALIZED since the STX may be shared by multiple contexts.