Expose changing occupancy through a tuning variable

arborx · Feb 1, 2024 · 64478e3 · 64478e3
1 parent e981e11
commit 64478e3
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/src/details/ArborX_DetailsHalfTraversal.hpp b/src/details/ArborX_DetailsHalfTraversal.hpp
@@ -12,13 +12,14 @@
 #ifndef ARBORX_DETAILS_HALF_TRAVERSAL_HPP
 #define ARBORX_DETAILS_HALF_TRAVERSAL_HPP
 
-#include <ArborX_Callbacks.hpp> // LegacyCallbackWrapper
 #include <ArborX_DetailsHappyTreeFriends.hpp>
 #include <ArborX_DetailsLegacy.hpp>
 #include <ArborX_DetailsNode.hpp> // ROPE_SENTINEL
 
 #include <Kokkos_Core.hpp>
 
+#include <cstdlib>
+
 namespace ArborX::Details
 {
 
@@ -56,7 +57,7 @@ struct HalfTraversal
             "ArborX::Experimental::HalfTraversal",
             Kokkos::Experimental::prefer(
                 Kokkos::RangePolicy<ExecutionSpace>(space, 0, _bvh.size()),
-                Kokkos::Experimental::DesiredOccupancy{75}),
+                Kokkos::Experimental::DesiredOccupancy{Kokkos::AUTO}),
             *this);
       else
 #endif