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More tracing

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This commit is contained in:
Peter Boyle
2026-08-24 10:56:16 -04:00
parent 9ed7049736
commit 8261dc39d9
4 changed files with 144 additions and 73 deletions
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Grid/algorithms/multigrid/GeneralCoarsenedMatrixMultiRHSV2.h
+13 -3
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@@ -785,10 +785,14 @@ public:
GRID_ASSERT(in.Grid() == _CoarseGridMulti);
}
GRID_TRACE("CoarseV2Mult");
t_tot=-usecond();
CoarseVector tin=in;
t_exch=-usecond();
CoarseVector pin = CellMulti->ExchangePeriodic(tin); //padded input
// lambda scope so the roctx range covers exactly the exchange; the
// PaddedCellFwd/BwdMPI markers inside it then nest properly.
CoarseVector pin = [&](){ GRID_TRACE("CoarseV2Exchange");
return CellMulti->ExchangePeriodic(tin); }(); //padded input
t_exch+=usecond();
CoarseVector pout(pin.Grid());
@@ -812,12 +816,15 @@ public:
t_GtoB=-usecond();
GridtoBLAS(pin,BLAS_B);
{ GRID_TRACE("CoarseV2GridToBLAS");
GridtoBLAS(pin,BLAS_B);
}
t_GtoB+=usecond();
GridBLAS BLAS;
t_mult=-usecond();
{ GRID_TRACE("CoarseV2StencilGEMM");
for(int p=0;p<geom.npoint;p++){
RealD c = 1.0;
if (p==0) c = 0.0;
@@ -831,10 +838,13 @@ public:
BLAS_CP);
}
BLAS.synchronise();
}
t_mult+=usecond();
t_BtoG=-usecond();
BLAStoGrid(out,BLAS_C);
{ GRID_TRACE("CoarseV2BLASToGrid");
BLAStoGrid(out,BLAS_C);
}
t_BtoG+=usecond();
t_tot+=usecond();
/*