From 48f10bedc1650c6ebc519115e9e1b45865db1e72 Mon Sep 17 00:00:00 2001
From: Edoardo Zoni <59625522+EZoni@users.noreply.github.com>
Date: Thu, 14 Apr 2022 10:56:26 -0700
Subject: Remove Nodal Synchronization of J and Rho (#3038)

* Remove Nodal Sync of J and Rho

* Reset Benchmark of reduced_diags_single_precision
---
 Source/Parallelization/WarpXComm.cpp | 5 -----
 1 file changed, 5 deletions(-)

(limited to 'Source/Parallelization/WarpXComm.cpp')

diff --git a/Source/Parallelization/WarpXComm.cpp b/Source/Parallelization/WarpXComm.cpp
index 519832069..94583fbe3 100644
--- a/Source/Parallelization/WarpXComm.cpp
+++ b/Source/Parallelization/WarpXComm.cpp
@@ -1072,9 +1072,7 @@ void WarpX::AddCurrentFromFineLevelandSumBoundary (
             }
             MultiFab::Add(*J_fp[lev][idim], mf, 0, 0, J_fp[lev+1][idim]->nComp(), 0);
         }
-        NodalSyncJ(J_fp, J_cp, lev+1, PatchType::coarse);
     }
-    NodalSyncJ(J_fp, J_cp, lev, PatchType::fine);
 }
 
 void WarpX::RestrictRhoFromFineToCoarsePatch (
@@ -1208,10 +1206,7 @@ void WarpX::AddRhoFromFineLevelandSumBoundary (
             WarpXSumGuardCells(*(charge_cp[lev+1]), period, ng_depos_rho, icomp, ncomp);
         }
         MultiFab::Add(*charge_fp[lev], mf, 0, icomp, ncomp, 0);
-        NodalSyncRho(charge_fp, charge_cp, lev+1, PatchType::coarse, icomp, ncomp);
     }
-
-    NodalSyncRho(charge_fp, charge_cp, lev, PatchType::fine, icomp, ncomp);
 }
 
 void WarpX::NodalSyncJ (
-- 
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