From c8cdfa61f443ecde21debc3ad52665bf48eded8b Mon Sep 17 00:00:00 2001
From: Andrew Myers <atmyers@lbl.gov>
Date: Sat, 19 Dec 2020 11:32:26 -0800
Subject: [PATCH] Revert tiling change in #1655 (#1664)

---
 Src/Particle/AMReX_ParticleContainerI.H | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/Src/Particle/AMReX_ParticleContainerI.H b/Src/Particle/AMReX_ParticleContainerI.H
index c6a9c71eedd..ed45c2fbac4 100644
--- a/Src/Particle/AMReX_ParticleContainerI.H
+++ b/Src/Particle/AMReX_ParticleContainerI.H
@@ -2074,16 +2074,12 @@ AssignCellDensitySingleLevel (int rho_index,
 
     using ParConstIter = ParConstIter<NStructReal, NStructInt, NArrayReal, NArrayInt>;
 
-    MFItInfo info;
-    if (TilingIfNotGPU()) {
-        info.EnableTiling(tile_size);
-    }
 #ifdef _OPENMP
 #pragma omp parallel if (Gpu::notInLaunchRegion())
 #endif
     {
         FArrayBox local_rho;
-        for (ParConstIter pti(*this, lev, info); pti.isValid(); ++pti) {
+        for (ParConstIter pti(*this, lev); pti.isValid(); ++pti) {
             const auto& particles = pti.GetArrayOfStructs();
             const auto pstruct = particles().data();
             const Long np = pti.numParticles();