wehub-resource-sync
54 lines
1.5 KiB
C++
54 lines
1.5 KiB
C++
/* Copyright (c) 2016 PaddlePaddle Authors. All Rights Reserved.
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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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http://www.apache.org/licenses/LICENSE-2.0
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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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#include "paddle/phi/backends/dynload/nccl.h"
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ncclResult_t ncclCommInitRank2(ncclComm_t* newcomm,
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int nranks,
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ncclUniqueId commId,
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int myrank,
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int param) {
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// fake impl for compilation
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return ncclInvalidUsage;
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}
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namespace phi {
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namespace dynload {
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std::once_flag nccl_dso_flag;
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void* nccl_dso_handle;
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#define DEFINE_WRAP(__name) DynLoad__##__name __name
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NCCL_RAND_ROUTINE_EACH(DEFINE_WRAP);
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#if NCCL_VERSION_CODE >= 2212
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NCCL_RAND_ROUTINE_EACH_AFTER_2212(DEFINE_WRAP)
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#endif
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#if NCCL_VERSION_CODE >= 2304
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NCCL_RAND_ROUTINE_EACH_AFTER_2304(DEFINE_WRAP)
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#endif
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#if NCCL_VERSION_CODE >= 2703
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NCCL_RAND_ROUTINE_EACH_AFTER_2703(DEFINE_WRAP)
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#endif
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#if NCCL_VERSION_CODE >= 21100
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NCCL_RAND_ROUTINE_EACH_AFTER_21100(DEFINE_WRAP)
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#endif
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} // namespace dynload
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} // namespace phi
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