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Flush host-device benchmark output #88

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Merged
linamy85 merged 1 commit into from
Jan 26, 2026
Merged

Flush host-device benchmark output #88

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7 changes: 6 additions & 1 deletion Ironwood/src/benchmark_host_device.py
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Original file line number Diff line number Diff line change
Expand Up @@ -33,7 +33,8 @@ def benchmark_host_device(
host_data = np.random.normal(size=(num_elements // column, column)).astype(np.float32)

print(
f"Benchmarking Transfer with Data Size: {data_size_mib} MB for {num_runs} iterations"
f"Benchmarking Transfer with Data Size: {data_size_mib} MB for {num_runs} iterations",
flush=True
)

# Performance Lists
Expand Down Expand Up @@ -117,6 +118,10 @@ def add_metric(name, ms_list):
for ms in ms_list
]
stats_bw = MetricsStatistics(bw_list, f"{name}_bw (GiB/s)")
print(
f" {name}_bw (GiB/s) median: {stats_bw.statistics['p50']}, P95: {stats_bw.statistics['p95']}",
flush=True
)
metrics.update(stats_bw.serialize_statistics())

add_metric("H2D", H2D_Bandwidth_ms)
Expand Down