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https://github.com/NVIDIA/TensorRT-LLM.git
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88ea2c4ee9
Signed-off-by: Erin Ho <14718778+hchings@users.noreply.github.com> Co-authored-by: Yuan Tong <13075180+tongyuantongyu@users.noreply.github.com> Co-authored-by: Erin Ho <14718778+hchings@users.noreply.github.com>
45 lines
1.4 KiB
C++
45 lines
1.4 KiB
C++
/*
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* Copyright (c) 2022-2024, NVIDIA CORPORATION. All rights reserved.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include "tensorrt_llm/runtime/utils/pgUtils.h"
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#include "tensorrt_llm/common/logger.h"
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namespace tensorrt_llm::pg_utils
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{
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c10::intrusive_ptr<c10d::ProcessGroup> pg_world;
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c10::intrusive_ptr<c10d::ProcessGroup> pg_local;
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c10::intrusive_ptr<c10d::ProcessGroup> get_world_pg()
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{
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return pg_world;
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}
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c10::intrusive_ptr<c10d::ProcessGroup> get_local_pg()
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{
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return pg_local;
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}
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void init_pg(c10::intrusive_ptr<c10d::ProcessGroup> const& process_group_world,
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c10::intrusive_ptr<c10d::ProcessGroup> const& process_group_local)
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{
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TLLM_LOG_DEBUG(process_group_world->getRank(), "Init process group on rank %d", process_group_world->getRank());
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pg_world = process_group_world;
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pg_local = process_group_local;
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}
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} // namespace tensorrt_llm::pg_utils
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