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Merged
junjieqian merged 1 commit into from
Jan 23, 2026
Merged

Add new dtypes support for GEMM #85

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27 changes: 26 additions & 1 deletion Ironwood/configs/training/gemm_multiple_run.yaml
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Original file line number Diff line number Diff line change
Expand Up @@ -6,10 +6,35 @@ benchmarks:
xla_dump_dir: "../microbenchmarks/gemm_multiple_run_bf16/hlo_graphs"
benchmark_sweep_params:
- {m: 16384, k: 18432, n: 16384, num_runs: 100, dtype: 'bfloat16'}

- benchmark_name: "gemm_multiple_run"
trace_dir: "../microbenchmarks/gemm_multiple_run_f32"
csv_path: "../microbenchmarks/gemm_multiple_run_f32"
xlml_metrics_dir: "../microbenchmarks/gemm_multiple_run_f32"
xla_dump_dir: "../microbenchmarks/gemm_multiple_run_f32/hlo_graphs"
benchmark_sweep_params:
- {m: 16384, k: 18432, n: 16384, num_runs: 100, dtype: 'float32'}

- benchmark_name: "gemm_multiple_run"
trace_dir: "../microbenchmarks/gemm_multiple_run_fp16"
csv_path: "../microbenchmarks/gemm_multiple_run_fp16"
xlml_metrics_dir: "../microbenchmarks/gemm_multiple_run_fp16"
xla_dump_dir: "../microbenchmarks/gemm_multiple_run_fp16/hlo_graphs"
benchmark_sweep_params:
- {m: 16384, k: 18432, n: 16384, num_runs: 100, dtype: 'float16'}

- benchmark_name: "gemm_multiple_run"
trace_dir: "../microbenchmarks/gemm_multiple_run_fp8"
csv_path: "../microbenchmarks/gemm_multiple_run_fp8"
xlml_metrics_dir: "../microbenchmarks/gemm_multiple_run_fp8"
xla_dump_dir: "../microbenchmarks/gemm_multiple_run_fp8/hlo_graphs"
benchmark_sweep_params:
- {m: 16384, k: 18432, n: 16384, num_runs: 100, dtype: 'float8'}
- {m: 16384, k: 18432, n: 16384, num_runs: 100, dtype: 'float8'}

- benchmark_name: "gemm_multiple_run"
trace_dir: "../microbenchmarks/gemm_multiple_run_fp4"
csv_path: "../microbenchmarks/gemm_multiple_run_fp4"
xlml_metrics_dir: "../microbenchmarks/gemm_multiple_run_fp4"
xla_dump_dir: "../microbenchmarks/gemm_multiple_run_fp4/hlo_graphs"
benchmark_sweep_params:
- {m: 16384, k: 18432, n: 16384, num_runs: 100, dtype: 'float4'}
48 changes: 47 additions & 1 deletion Ironwood/configs/training/gemm_multiple_run_more.yaml
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Expand Up @@ -13,6 +13,37 @@ benchmarks:
- {m: 4096, k: 4096, n: 4096, num_runs: 100, dtype: 'bfloat16'}
- {m: 16384, k: 16384, n: 16384, num_runs: 100, dtype: 'bfloat16'}
- {m: 32768, k: 32768, n: 32768, num_runs: 100, dtype: 'bfloat16'}

- benchmark_name: "gemm_multiple_run"
trace_dir: "../microbenchmarks/gemm_multiple_run_f32"
csv_path: "../microbenchmarks/gemm_multiple_run_f32"
xlml_metrics_dir: "../microbenchmarks/gemm_multiple_run_f32"
xla_dump_dir: "../microbenchmarks/gemm_multiple_run_f32/hlo_graphs"
benchmark_sweep_params:
- {m: 128, k: 128, n: 128, num_runs: 100, dtype: 'float32'}
- {m: 256, k: 256, n: 256, num_runs: 100, dtype: 'float32'}
- {m: 512, k: 512, n: 512, num_runs: 100, dtype: 'float32'}
- {m: 1024, k: 1024, n: 1024, num_runs: 100, dtype: 'float32'}
- {m: 2048, k: 2048, n: 2048, num_runs: 100, dtype: 'float32'}
- {m: 4096, k: 4096, n: 4096, num_runs: 100, dtype: 'float32'}
- {m: 16384, k: 16384, n: 16384, num_runs: 100, dtype: 'float32'}
- {m: 32768, k: 32768, n: 32768, num_runs: 100, dtype: 'float32'}

- benchmark_name: "gemm_multiple_run"
trace_dir: "../microbenchmarks/gemm_multiple_run_fp16"
csv_path: "../microbenchmarks/gemm_multiple_run_fp16"
xlml_metrics_dir: "../microbenchmarks/gemm_multiple_run_fp16"
xla_dump_dir: "../microbenchmarks/gemm_multiple_run_fp16/hlo_graphs"
benchmark_sweep_params:
- {m: 128, k: 128, n: 128, num_runs: 100, dtype: 'float16'}
- {m: 256, k: 256, n: 256, num_runs: 100, dtype: 'float16'}
- {m: 512, k: 512, n: 512, num_runs: 100, dtype: 'float16'}
- {m: 1024, k: 1024, n: 1024, num_runs: 100, dtype: 'float16'}
- {m: 2048, k: 2048, n: 2048, num_runs: 100, dtype: 'float16'}
- {m: 4096, k: 4096, n: 4096, num_runs: 100, dtype: 'float16'}
- {m: 16384, k: 16384, n: 16384, num_runs: 100, dtype: 'float16'}
- {m: 32768, k: 32768, n: 32768, num_runs: 100, dtype: 'float16'}

- benchmark_name: "gemm_multiple_run"
trace_dir: "../microbenchmarks/gemm_multiple_run_fp8"
csv_path: "../microbenchmarks/gemm_multiple_run_fp8"
Expand All @@ -26,4 +57,19 @@ benchmarks:
- {m: 2048, k: 2048, n: 2048, num_runs: 100, dtype: 'float8'}
- {m: 4096, k: 4096, n: 4096, num_runs: 100, dtype: 'float8'}
- {m: 16384, k: 16384, n: 16384, num_runs: 100, dtype: 'float8'}
- {m: 32768, k: 32768, n: 32768, num_runs: 100, dtype: 'float8'}
- {m: 32768, k: 32768, n: 32768, num_runs: 100, dtype: 'float8'}

- benchmark_name: "gemm_multiple_run"
trace_dir: "../microbenchmarks/gemm_multiple_run_fp4"
csv_path: "../microbenchmarks/gemm_multiple_run_fp4"
xlml_metrics_dir: "../microbenchmarks/gemm_multiple_run_fp4"
xla_dump_dir: "../microbenchmarks/gemm_multiple_run_fp4/hlo_graphs"
benchmark_sweep_params:
- {m: 128, k: 128, n: 128, num_runs: 100, dtype: 'float4'}
- {m: 256, k: 256, n: 256, num_runs: 100, dtype: 'float4'}
- {m: 512, k: 512, n: 512, num_runs: 100, dtype: 'float4'}
- {m: 1024, k: 1024, n: 1024, num_runs: 100, dtype: 'float4'}
- {m: 2048, k: 2048, n: 2048, num_runs: 100, dtype: 'float4'}
- {m: 4096, k: 4096, n: 4096, num_runs: 100, dtype: 'float4'}
- {m: 16384, k: 16384, n: 16384, num_runs: 100, dtype: 'float4'}
- {m: 32768, k: 32768, n: 32768, num_runs: 100, dtype: 'float4'}
2 changes: 1 addition & 1 deletion Ironwood/src/benchmark_gemm.py
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Expand Up @@ -120,7 +120,7 @@ def data_generator():
# Run the benchmark

print("Running gemm_multiple_run benchmark", num_runs)
dtype_str = "fp8" if dtype==jax.numpy.float8_e4m3fn else "bf16"
dtype_str = dtype.dtype.name
time_ms_list = multiple_iteration_timeit_from_trace(
jit_sharded_f,
data_generator,
Expand Down
2 changes: 2 additions & 0 deletions Ironwood/src/run_benchmark.py
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Expand Up @@ -114,6 +114,8 @@
"float32": jax.numpy.float32,
"int32": jax.numpy.int32,
"float8": jax.numpy.float8_e4m3fn,
"float16": jax.numpy.float16,
"float4": jax.numpy.float4_e2m1fn,
# Add other dtypes as needed
}

Expand Down