make modules.GroupedLinear graph-safe

Signed-off-by: Xin Yao <xiny@nvidia.com>

Author: yaox12

benchmarks/linear/benchmark_grouped_linear.py

@@ -3,6 +3,7 @@
 # See LICENSE for license information.
 
 import argparse
+import os
 import torch
 import torch.utils.benchmark as benchmark
 import pandas as pd
@@ -185,6 +186,8 @@ def run_benchmark_linear(
         x = torch.randn((m, k), dtype=torch.bfloat16, device=device, requires_grad=True)
         ws = [torch.randn((n, k), dtype=torch.bfloat16, device=device) for _ in range(num_gemms)]
         m_splits = [m // num_gemms] * num_gemms if m_splits_provided is None else m_splits_provided
+        if bool(int(os.getenv("NVTE_GROUPED_LINEAR_USE_FUSED_GROUPED_GEMM", "0"))):
+            m_splits = torch.tensor(m_splits, dtype=torch.int64, device=device)
         # Bias is not supported for GroupedLinear benchmark
         bias = None
 

qa/L0_pytorch_unittest/test.sh

@@ -29,6 +29,7 @@ python3 -m pytest --tb=auto --junitxml=$XML_LOG_DIR/pytest_test_recipe.xml $TE_P
 python3 -m pytest --tb=auto --junitxml=$XML_LOG_DIR/pytest_test_custom_recipe.xml $TE_PATH/tests/pytorch/test_custom_recipe.py || test_fail "test_custom_recipe.py"
 python3 -m pytest --tb=auto --junitxml=$XML_LOG_DIR/pytest_test_deferred_init.xml $TE_PATH/tests/pytorch/test_deferred_init.py || test_fail "test_deferred_init.py"
 PYTORCH_JIT=0 NVTE_TORCH_COMPILE=0 NVTE_ALLOW_NONDETERMINISTIC_ALGO=0 NVTE_FUSED_ATTN=0 python3 -m pytest --tb=auto --junitxml=$XML_LOG_DIR/pytest_test_numerics.xml $TE_PATH/tests/pytorch/test_numerics.py || test_fail "test_numerics.py"
+PYTORCH_JIT=0 NVTE_TORCH_COMPILE=0 NVTE_ALLOW_NONDETERMINISTIC_ALGO=0 NVTE_FUSED_ATTN=0 python3 -m pytest --tb=auto --junitxml=$XML_LOG_DIR/pytest_test_grouped_linear.xml $TE_PATH/tests/pytorch/test_grouped_linear.py || test_fail "test_grouped_linear.py"
 PYTORCH_JIT=0 NVTE_TORCH_COMPILE=0 NVTE_ALLOW_NONDETERMINISTIC_ALGO=0 NVTE_FUSED_ATTN=0 python3 -m pytest --tb=auto --junitxml=$XML_LOG_DIR/pytest_test_cuda_graphs.xml $TE_PATH/tests/pytorch/test_cuda_graphs.py || test_fail "test_cuda_graphs.py"
 python3 -m pytest --tb=auto --junitxml=$XML_LOG_DIR/pytest_test_jit.xml $TE_PATH/tests/pytorch/test_jit.py || test_fail "test_jit.py"
 python3 -m pytest --tb=auto --junitxml=$XML_LOG_DIR/pytest_test_fused_rope.xml $TE_PATH/tests/pytorch/test_fused_rope.py || test_fail "test_fused_rope.py"