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Point-to-Point latency #7

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simon.buerger wants to merge 5 commits from simon.buerger/lattice-benchmarks:latency_benchmark into main
pull from: simon.buerger/lattice-benchmarks:latency_benchmark
merge into: portelli:main
Conversation 0 Commits 5 Files Changed 1 +9 -9
1 changed files with 9 additions and 9 deletions
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Grid/Benchmark_Grid.cpp
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@ -264,7 +264,7 @@ class Benchmark
return;
}
static void PointToPoint(void)
static void Latency(void)
{
int Nloop = 200;
@ -291,7 +291,7 @@ class Benchmark
int bytes = 8;
void *buf_from = acceleratorAllocDevice(bytes);
void *buf_to = acceleratorAllocDevice(bytes);
nlohmann::json json_p2p;
nlohmann::json json_latency;
for (int from = 0; from < ranks; ++from)
for (int to = 0; to < ranks; ++to)
{
@ -335,9 +335,9 @@ class Benchmark
tmp["time_usec"] = timestat.mean;
tmp["time_usec_error"] = timestat.err;
tmp["time_usec_max"] = timestat.min;
json_p2p.push_back(tmp);
json_latency.push_back(tmp);
}
json_results["latency"] = json_p2p;
json_results["latency"] = json_latency;
acceleratorFreeDevice(buf_from);
acceleratorFreeDevice(buf_to);
@ -884,7 +884,7 @@ int main(int argc, char **argv)
int do_su4 = 1;
int do_memory = 1;
int do_comms = 1;
int do_p2p = 1;
int do_latency = 1;
int do_flops = 1;
int Ls = 1;
@ -920,12 +920,12 @@ int main(int argc, char **argv)
Benchmark::Comms();
}
if (do_p2p)
if (do_latency)
{
grid_big_sep();
std::cout << GridLogMessage << " Point-to-Point benchmark " << std::endl;
std::cout << GridLogMessage << " Latency benchmark " << std::endl;
grid_big_sep();
Benchmark::PointToPoint();
Benchmark::Latency();
}
if (do_flops)