---
id: pr-sglang-21888
repo: sgl-project/sglang
pr: 21888
title: fix pcg torch dynamo recompile in mxfp8 Triton path
author: wolfcomos
date: '2026-04-02'
url: https://github.com/sgl-project/sglang/pull/21888
source_category: upstream-code
architectures:
- sm100
tags:
- fp8
- quantization
techniques: []
hardware_features:
- fp8
kernel_types:
- quantization
languages:
- python
- triton
captured_at: '2026-04-17'
status: merged
merge_sha: 0f6bedf6ededbaafa4ac3fd1099f4430cf87c372
inclusion_reason: semantic match with file changes
changed_paths:
- python/sglang/srt/layers/quantization/fp8_utils.py
head_ref_oid: 17be99364f983a0a6c4dabceb932145553b20621
artifact_dir: evidence/pull-bundles/sglang/gh-21888
---
# fix pcg torch dynamo recompile in mxfp8 Triton path

- Repository: `sgl-project/sglang`
- PR: [21888](https://github.com/sgl-project/sglang/pull/21888)
- Decision: `semantic match with file changes`
- Reason: semantic match with file changes

## Changed Paths

- `python/sglang/srt/layers/quantization/fp8_utils.py`

## Evidence Bundle

`evidence/pull-bundles/sglang/gh-21888`
