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embedding op use gather_out (#1143)

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ver217 2022-06-21 13:21:20 +08:00 committed by GitHub
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colossalai/nn/_ops/embedding.py
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@ -30,6 +30,7 @@ def colo_embedding_1Dcol(input_tensor: ColoTensor,
distspec.shard(weight.spec.get_process_group(), [-1], [weight.spec.get_process_group_size()]),
ParallelAction(ComputePattern.TP1D))
output = ColoTensor.from_torch_tensor(output_parallel, spec=output_spec)
if weight.spec.parallel_action.gather_out:
output = output.convert_to_dist_spec(distspec.replicate(weight.spec.get_process_group()))
return output