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@andrewor14 andrewor14 commented Dec 10, 2025

Summary: Fix to_dtype -> dequantize. This was broken in #3169.

Test Plan:

python test/quantization/test_qat.py -k nvfp4_training

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🧪 See artifacts and rendered test results at hud.pytorch.org/pr/pytorch/ao/3478

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@meta-cla meta-cla bot added the CLA Signed This label is managed by the Facebook bot. Authors need to sign the CLA before a PR can be reviewed. label Dec 10, 2025
@andrewor14 andrewor14 added the topic: bug fix Use this tag for PRs that fix bugs label Dec 10, 2025
@andrewor14 andrewor14 force-pushed the fix-nvfp4-backward branch 2 times, most recently from 3b71e07 to 13caba4 Compare December 10, 2025 20:47
@andrewor14 andrewor14 changed the title Fix NVFP4 backward typo Fix NVFP4 QAT backward typo Dec 10, 2025
@andrewor14 andrewor14 marked this pull request as draft December 11, 2025 14:04
**Summary:** Fix `to_dtype` -> `dequantize`. This was broken in
#3169.

**Test Plan:**
```
python test/quantization/test_qat.py -k nvfp4_training
```
@andrewor14 andrewor14 marked this pull request as ready for review December 11, 2025 14:10
@andrewor14 andrewor14 merged commit 63bb76a into main Dec 11, 2025
21 checks passed
danielvegamyhre pushed a commit that referenced this pull request Dec 11, 2025
**Summary:** Fix `to_dtype` -> `dequantize`. This was broken in
#3169.

**Test Plan:**
```
python test/quantization/test_qat.py -k nvfp4_training
```
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3 participants