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Fix more inefficient PT operations (#37060)

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* Fix inefficient operations

* Remove cpu() call

* Reorder detach()

* Reorder detach()

* tolist without detach

* item without detach

* Update src/transformers/models/rag/modeling_rag.py

Co-authored-by: Joao Gante <joaofranciscocardosogante@gmail.com>

* Update tests/models/encodec/test_modeling_encodec.py

Co-authored-by: Joao Gante <joaofranciscocardosogante@gmail.com>

* Use detach().cpu().numpy

* Revert some numpy operations

* More fixes

---------

Co-authored-by: Joao Gante <joaofranciscocardosogante@gmail.com>
This commit is contained in:
cyyever
2025-03-31 23:31:24 +08:00
committed by GitHub
parent a1e389e637
commit 786d9c5ed9
54 changed files with 106 additions and 104 deletions
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tests/test_modeling_common.py
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@@ -4231,7 +4231,7 @@ class ModelTesterMixin:
loss = model(**inputs).loss
loss.backward()
params = {name: param.grad.clone().detach().cpu() for name, param in model.named_parameters()}
params = {name: param.grad.detach().to(device="cpu", copy=True) for name, param in model.named_parameters()}
model.zero_grad()
del loss