diff options
Diffstat (limited to 'src/init.cu')
| -rw-r--r-- | src/init.cu | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/init.cu b/src/init.cu index 5f92de4..9d0188e 100644 --- a/src/init.cu +++ b/src/init.cu @@ -42,7 +42,7 @@ FILE *ncclDebugFile = stdout; std::chrono::high_resolution_clock::time_point ncclEpoch; #endif -#if CUDA_VERSION >= 9200 +#if CUDART_VERSION >= 9200 #define NCCL_GROUP_CUDA_STREAM 0 // CGMD: CUDA 9.2,10.X Don't need to use an internal CUDA stream #else #define NCCL_GROUP_CUDA_STREAM 1 // CGMD: CUDA 9.0,9.1 Need to use an internal CUDA stream @@ -229,7 +229,7 @@ static ncclResult_t commAlloc(ncclComm_t* comret, int ndev, int rank) { comm->doneEvent = doneEvent; comm->llThreshold = ncclParamLlThreshold(); comm->checkPointers = ncclParamCheckPointers() == 1 ? true : false; -#if CUDA_VERSION >= 9200 +#if CUDART_VERSION >= 9200 comm->groupCudaStream = ncclParamGroupCudaStream(); #else // Don't allow the user to overload the default setting in older CUDA builds @@ -473,7 +473,7 @@ ncclResult_t ncclCommSetIntra(struct ncclComm* comm, int rank, int ranks, struct } if (comm->launchMode == ncclComm::GROUP) { CUDACHECK(cudaStreamCreateWithFlags(&comm->groupStream, cudaStreamNonBlocking)); -#if CUDA_VERSION >= 9000 +#if CUDART_VERSION >= 9000 if (*comm->intraCC && (ncclCudaFullCompCap() == *comm->intraCC)) { // Check whether the GPU supports Cooperative Group Multi Device Launch (void) cudaDeviceGetAttribute(&cgMdLaunch, cudaDevAttrCooperativeMultiDeviceLaunch, comm->cudaDev); |