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| author | nawrinsu <nawrin.sultana@intel.com> | 2025-04-02 00:17:50 -0700 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2025-04-02 00:17:50 -0700 |
| commit | 730e8a4a59a5398f61c526eb00eb409e9306d19c (patch) | |
| tree | b10e19ee8a8e939f9ab3ee6efe35e047d1f6b865 /openmp/runtime/src/kmp_affinity.cpp | |
| parent | 536fe74aaac437e147fc64dada6af8aab79a8b54 (diff) | |
| download | llvm-730e8a4a59a5398f61c526eb00eb409e9306d19c.zip llvm-730e8a4a59a5398f61c526eb00eb409e9306d19c.tar.gz llvm-730e8a4a59a5398f61c526eb00eb409e9306d19c.tar.bz2 | |
[OpenMP] Add memory allocation using hwloc (#132843)
This patch adds support for memory allocation using hwloc. To enable
memory allocation using hwloc, env KMP_TOPOLOGY_METHOD=hwloc needs to be
used. If hwloc is not supported/available, allocation will fallback to
default path.
Diffstat (limited to 'openmp/runtime/src/kmp_affinity.cpp')
| -rw-r--r-- | openmp/runtime/src/kmp_affinity.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/openmp/runtime/src/kmp_affinity.cpp b/openmp/runtime/src/kmp_affinity.cpp index c3d5ecf..f2520db 100644 --- a/openmp/runtime/src/kmp_affinity.cpp +++ b/openmp/runtime/src/kmp_affinity.cpp @@ -1444,6 +1444,7 @@ void KMPAffinity::pick_api() { if (__kmp_affinity_top_method == affinity_top_method_hwloc && __kmp_affinity.type != affinity_disabled) { affinity_dispatch = new KMPHwlocAffinity(); + __kmp_hwloc_available = true; } else #endif { |