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bump flex patching transformers to v4.51, update torch compile kwargs to be in line with transformers v4.51

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This commit is contained in:
Sunny Liu
2025-04-07 15:12:45 -04:00
committed by Sung Ching Liu
parent 0dac2ddeac
commit 04624c5a8d
1 changed files with 3 additions and 3 deletions
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6
src/axolotl/monkeypatch/attention/flex_attn.py
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@@ -10,9 +10,9 @@ import transformers
def patch_flex_wrapper():
# TODO remove this patch when transformers#37285 is merged and in a release
is_torch_2_6 = torch.__version__.startswith("2.6")
is_transformers_below_4_51 = transformers.__version__ < "4.51.0"
is_transformers_below_4_52 = transformers.__version__ < "4.52.0"
if not (is_torch_2_6 and is_transformers_below_4_51):
if not (is_torch_2_6 and is_transformers_below_4_52):
return
from torch.nn.attention.flex_attention import flex_attention
@@ -40,7 +40,7 @@ def patch_flex_wrapper():
if not self._is_flex_compiled:
self._compiled_flex_attention = torch.compile(
flex_attention,
dynamic=False,
backend="inductor",
mode="max-autotune-no-cudagraphs",
fullgraph=True,
)