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Author	SHA1	Message	Date
Ludovic Courtès	faab7082ab	gnu: openmpi: Raise the priority of the PSM2 component. This allows us to get better performance by default on machines with OmniPath hardware. * gnu/packages/patches/openmpi-psm2-priority.patch: New file. * gnu/packages/mpi.scm (openmpi)[source]: Use it. * gnu/local.mk (dist_patch_DATA): Add it.	2019-11-15 17:52:45 +01:00

Author

SHA1

Message

Date

Ludovic Courtès

faab7082ab

gnu: openmpi: Raise the priority of the PSM2 component.

This allows us to get better performance by default on machines with
OmniPath hardware.

* gnu/packages/patches/openmpi-psm2-priority.patch: New file.
* gnu/packages/mpi.scm (openmpi)[source]: Use it.
* gnu/local.mk (dist_patch_DATA): Add it.

2019-11-15 17:52:45 +01:00

1 Commits (8ebf4e3a71d945b95fc917fbdde096ef4e07a9e6)