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/*************************************************************************
* Copyright (c) 2015-2020, NVIDIA CORPORATION. All rights reserved.
*
* See LICENSE.txt for license information
************************************************************************/
#include "enqueue.h"
NCCL_API(ncclResult_t, ncclAllReduce, const void* sendbuff, void* recvbuff, size_t count,
ncclDataType_t datatype, ncclRedOp_t op, ncclComm* comm, cudaStream_t stream);
ncclResult_t ncclAllReduce(const void* sendbuff, void* recvbuff, size_t count,
ncclDataType_t datatype, ncclRedOp_t op, ncclComm* comm, cudaStream_t stream) {
NVTX3_FUNC_RANGE_IN(nccl_domain);
struct ncclInfo info = { ncclFuncAllReduce, "AllReduce",
sendbuff, recvbuff, count, datatype, op, 0, comm, stream, /* Args */
ALLREDUCE_CHUNKSTEPS, ALLREDUCE_SLICESTEPS };
return ncclEnqueueCheck(&info);
}
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