[Openmp-commits] [PATCH] D22365: Make balanced affinity work on AArch64 (and possibly other architectures too)

Paul Osmialowski via Openmp-commits openmp-commits at lists.llvm.org
Thu Jul 14 09:34:47 PDT 2016


pawosm01 created this revision.
pawosm01 added reviewers: jlpeyton, AndreyChurbanov.
pawosm01 added a subscriber: openmp-commits.
pawosm01 set the repository for this revision to rL LLVM.
Herald added subscribers: rengolin, aemerson.

This patch enables balanced affinity on machines that do not have
hardware threads and/or do have cores clustered into packages. In facts,
balacing algorithm could be generalized for any arrangement with
at least two levels of hierarchy (depth > 1).

Repository:
  rL LLVM

https://reviews.llvm.org/D22365

Files:
  runtime/src/kmp_affinity.cpp

-------------- next part --------------
A non-text attachment was scrubbed...
Name: D22365.63992.patch
Type: text/x-patch
Size: 6297 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/openmp-commits/attachments/20160714/6c7ce617/attachment-0001.bin>


More information about the Openmp-commits mailing list