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Issue/1021： issue/1021 - feat: support bf16 for mccl (build failed due to missing mcclBfloat16) #1024

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Issue/1021： issue/1021 - feat: support bf16 for mccl (build failed due to missing mcclBfloat16) #1024

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6 changes: 3 additions & 3 deletions src/infiniccl/moore/infiniccl_moore.cc
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Original file line number Diff line number Diff line change
Expand Up @@ -23,6 +23,8 @@ inline mcclDataType_t getMcclDtype(infiniDtype_t datatype) {
return mcclFloat;
case INFINI_DTYPE_F16:
return mcclHalf;
case INFINI_DTYPE_BF16:
return mcclBfloat16;
default:
std::abort();
return mcclHalf;
Expand Down Expand Up @@ -83,9 +85,7 @@ infiniStatus_t allReduce(
infinicclComm_t comm,
infinirtStream_t stream) {

if (datatype != INFINI_DTYPE_F32 && datatype != INFINI_DTYPE_F16) {
return INFINI_STATUS_BAD_PARAM;
}
CHECK_DTYPE(datatype, INFINI_DTYPE_F32, INFINI_DTYPE_F16, INFINI_DTYPE_BF16);

CHECK_MCCL(mcclAllReduce(sendbuf, recvbuf, count, getMcclDtype(datatype),
getMcclRedOp(op), getMcclComm(comm), getMusaStream(stream)));
Expand Down