moebiusband/MD-Bench
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getTimeStamp() couldn't get linked

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This commit is contained in:
Maximilian Gaul 2021-11-11 08:03:56 +01:00
parent b54842f764
commit 3428974730
2 changed files with 5 additions and 14 deletions
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2
Makefile
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@ -58,7 +58,7 @@ ASM = $(patsubst $(SRC_DIR)/%.c, $(BUILD_DIR)/%.s,$(wildcard $(SRC_DIR)/*.
OVERWRITE:= $(patsubst $(ASM_DIR)/%-new.s, $(BUILD_DIR)/%.o,$(wildcard $(ASM_DIR)/*-new.s))
OBJ = $(filter-out $(BUILD_DIR)/main% $(OVERWRITE),$(patsubst $(SRC_DIR)/%.c, $(BUILD_DIR)/%.o,$(wildcard $(SRC_DIR)/*.c)))
OBJ += $(patsubst $(ASM_DIR)/%.s, $(BUILD_DIR)/%.o,$(wildcard $(ASM_DIR)/*.s))
OBJ += $(patsubst $(SRC_DIR)/%.cu, $(BUILD_DIR)/%.o,$(wildcard $(SRC_DIR)/*.cu))
OBJ += $(patsubst $(SRC_DIR)/%.cu, $(BUILD_DIR)/%.o,$(wildcard $(SRC_DIR)/*.cu))
CPPFLAGS := $(CPPFLAGS) $(DEFINES) $(OPTIONS) $(INCLUDES)

17
src/force.cu
View File

@ -90,10 +90,9 @@ double computeForce(
fz[i] = 0.0;
}
double S = getTimeStamp();
// double S = getTimeStamp();
LIKWID_MARKER_START("force");
#pragma omp parallel for
for(int i = 0; i < Nlocal; i++) {
neighs = &neighbor->neighbors[i * neighbor->maxneighs];
@ -106,15 +105,6 @@ double computeForce(
const int type_i = atom->type[i];
#endif
/*
atom->x = (MD_FLOAT*) reallocate(atom->x, ALIGNMENT, atom->Nmax * sizeof(MD_FLOAT) * 3, nold * sizeof(MD_FLOAT) * 3);
atom->epsilon = allocate(ALIGNMENT, atom->ntypes * atom->ntypes * sizeof(MD_FLOAT));
atom->sigma6 = allocate(ALIGNMENT, atom->ntypes * atom->ntypes * sizeof(MD_FLOAT));
atom->cutforcesq = allocate(ALIGNMENT, atom->ntypes * atom->ntypes * sizeof(MD_FLOAT));
atom->cutneighsq = allocate(ALIGNMENT, atom->ntypes * atom->ntypes * sizeof(MD_FLOAT));
atom->type = (int *) reallocate(atom->type, ALIGNMENT, atom->Nmax * sizeof(int), nold * sizeof(int));
*/
Atom *c_atom;
cudaMalloc((void**)&c_atom, sizeof(Atom));
cudaMemcpy(c_atom, atom, sizeof(Atom), cudaMemcpyHostToDevice);
@ -177,7 +167,8 @@ double computeForce(
}
LIKWID_MARKER_STOP("force");
double E = getTimeStamp();
// double E = getTimeStamp();
return E-S;
// return E-S;
return 0;
}