Enable buffer ops when GMX_GPU_DD_COMMS is set
authorSzilárd Páll <pall.szilard@gmail.com>
Thu, 19 Dec 2019 19:44:35 +0000 (20:44 +0100)
committerMark Abraham <mark.j.abraham@gmail.com>
Fri, 20 Dec 2019 08:52:36 +0000 (09:52 +0100)
commit06bbf801ce202aaf94f381a9515cbcd621f625ea
tree60e9aad3162593832af66230df9711bd22e25b2f
parent3c0256f13bfced4405ed9a4d71a303e83c14bd19
Enable buffer ops when GMX_GPU_DD_COMMS is set

Buffer ops is always a hard dependency for DD with GPU direct comm, so
enable it instead of requiring an extra env var to be set on mdrun
invocation.

Change-Id: Iea354f8ce636a115e0ed866228746e91f34df228
docs/release-notes/2020/major/performance.rst
src/gromacs/mdrun/runner.cpp