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| author | David Kraeutmann <kane@kane.cx> | 2018-05-03 12:36:34 -0400 |
|---|---|---|
| committer | Ben Gamari <ben@smart-cactus.org> | 2018-05-03 12:36:48 -0400 |
| commit | 75361b119c609f0ab98f3d12a15690aae4ce42a1 (patch) | |
| tree | 5deca3b2ce37a8cd11dfcfa66e4e395ca241f822 /ghc | |
| parent | 1ad0277e4e7fb0e742cbf9b78e1ed41174864b22 (diff) | |
| download | haskell-75361b119c609f0ab98f3d12a15690aae4ce42a1.tar.gz | |
Fix NUMA support on Windows (#15049)
* osNumaNodes now returns the right number of nodes
* thread affinity is now correctly set
TODO: no noticeable performance improvement.
does windows already distribute threads in a NUMA-aware fashion?
Test Plan:
* validate
* local tests on a NUMA machine
Reviewers: bgamari, erikd, simonmar
Reviewed By: bgamari, simonmar
Subscribers: thomie, carter
Differential Revision: https://phabricator.haskell.org/D4607
Diffstat (limited to 'ghc')
0 files changed, 0 insertions, 0 deletions