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NPU support SDPA #35165

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NPU support SDPA #35165

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3 changes: 3 additions & 0 deletions src/transformers/utils/import_utils.py
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Original file line number Diff line number Diff line change
Expand Up @@ -354,6 +354,9 @@ def is_torch_sdpa_available():
# NOTE: MLU is OK with non-contiguous inputs.
if is_torch_mlu_available():
return version.parse(_torch_version) >= version.parse("2.1.0")
# NOTE: Ascend NPU can use SDPA in Transformers with torch>=2.1.0.
if is_torch_npu_available():
return version.parse(_torch_version) >= version.parse("2.1.0")
# NOTE: We require torch>=2.1.1 to avoid a numerical issue in SDPA with non-contiguous inputs: https://github.com/pytorch/pytorch/issues/112577
return version.parse(_torch_version) >= version.parse("2.1.1")

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