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TL/MLX5: add gtest for mcast #1023

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TL/MLX5: add gtest for mcast #1023

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47 changes: 41 additions & 6 deletions test/gtest/coll/test_bcast.cc
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Original file line number Diff line number Diff line change
@@ -1,5 +1,5 @@
/**
* Copyright (c) 2021, NVIDIA CORPORATION & AFFILIATES. All rights reserved.
* Copyright (c) 2024, NVIDIA CORPORATION & AFFILIATES. All rights reserved.
* See file LICENSE for terms.
*/

Expand Down Expand Up @@ -272,19 +272,54 @@ UCC_TEST_P(test_bcast_alg,) {
}
}

ucc_job_env_t two_step_env = {{"UCC_CL_HIER_TUNE", "bcast:@2step:0-inf:inf"},
{"UCC_CLS", "all"}};
ucc_job_env_t dbt_env = {{"UCC_TL_UCP_TUNE", "bcast:@dbt:0-inf:inf"},
{"UCC_CLS", "basic"}};
ucc_job_env_t two_step_env = {{"UCC_CL_HIER_TUNE", "bcast:@2step:0-inf:inf"},
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{"UCC_CLS", "all"}};

ucc_job_env_t dbt_env = {{"UCC_TL_UCP_TUNE", "bcast:@dbt:0-inf:inf"},
{"UCC_CLS", "basic"}};

ucc_job_env_t host_mcast_env = {{"UCC_TLS", "ucp,mlx5"},
{"UCC_TL_MLX5_TUNE", "inf"},
{"UCC_TL_MLX5_MCAST_ENABLE", "1"},
{"UCC_TL_MLX5_MCAST_NET_DEVICE", "mlx5_0"},
{"UCC_TL_MLX5_MCAST_CUDA_MEM_ENABLE", "0"},
{"UCC_TL_MLX5_MIN_TEAM_SIZE", "2"}};

ucc_job_env_t host_mcast_rel_env = {{"UCC_TLS", "ucp,mlx5"},
{"UCC_TL_MLX5_TUNE", "inf"},
{"UCC_TL_MLX5_MCAST_ENABLE", "1"},
{"UCC_TL_MLX5_MCAST_NET_DEVICE", "mlx5_0"},
{"UCC_TL_MLX5_MCAST_CUDA_MEM_ENABLE", "0"},
{"UCC_TL_MLX5_MCAST_TIMEOUT", "0"},
{"UCC_TL_MLX5_MIN_TEAM_SIZE", "2"}};

ucc_job_env_t cuda_mcast_env = {{"UCC_TLS", "ucp,mlx5"},
{"UCC_TL_MLX5_TUNE", "inf"},
{"UCC_TL_MLX5_MCAST_ENABLE", "1"},
{"UCC_TL_MLX5_MCAST_NET_DEVICE", "mlx5_0"},
{"UCC_TL_MLX5_MCAST_CUDA_MEM_ENABLE", "1"},
{"UCC_TL_MLX5_MIN_TEAM_SIZE", "2"}};

ucc_job_env_t cuda_mcast_rel_env = {{"UCC_TLS", "ucp,mlx5"},
{"UCC_TL_MLX5_TUNE", "inf"},
{"UCC_TL_MLX5_MCAST_ENABLE", "1"},
{"UCC_TL_MLX5_MCAST_NET_DEVICE", "mlx5_0"},
{"UCC_TL_MLX5_MCAST_CUDA_MEM_ENABLE", "1"},
{"UCC_TL_MLX5_MCAST_TIMEOUT", "0"},
{"UCC_TL_MLX5_MIN_TEAM_SIZE", "2"}};

INSTANTIATE_TEST_CASE_P(
, test_bcast_alg,
::testing::Combine(
#ifdef HAVE_CUDA
::testing::Values(UCC_MEMORY_TYPE_HOST, UCC_MEMORY_TYPE_CUDA,
UCC_MEMORY_TYPE_CUDA_MANAGED),
::testing::Values(two_step_env, dbt_env, host_mcast_env, host_mcast_rel_env,
cuda_mcast_env, cuda_mcast_rel_env), //env
#else
::testing::Values(UCC_MEMORY_TYPE_HOST),
::testing::Values(two_step_env, dbt_env, host_mcast_env, host_mcast_rel_env), //env
#endif
::testing::Values(two_step_env, dbt_env), //env

::testing::Values(8, 65536), // count
::testing::Values(15,16))); // n_procs
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