---
id: pr-sglang-10579
repo: sgl-project/sglang
pr: 10579
title: Fix bias handling in TritonMoeQuantInfo within quantization/mxfp4.py
author: yhyang201
date: '2025-09-18'
url: https://github.com/sgl-project/sglang/pull/10579
source_category: upstream-code
architectures:
- sm100
tags:
- fp4
- moe
- quantization
techniques: []
hardware_features:
- fp4
kernel_types:
- moe
- quantization
languages:
- python
- triton
captured_at: '2026-04-27'
status: merged
merge_sha: 388c05d54435939c3481e637093a4e10a0e19b7d
inclusion_reason: kernel file changes
changed_paths:
- python/sglang/srt/layers/quantization/mxfp4.py
head_ref_oid: eddc11bee16f859d60f82e169490ddd00f98dc43
artifact_dir: evidence/pull-bundles/sglang/gh-10579
---
# Fix bias handling in TritonMoeQuantInfo within quantization/mxfp4.py

- Repository: `sgl-project/sglang`
- PR: [10579](https://github.com/sgl-project/sglang/pull/10579)
- Decision: `kernel file changes`
- Reason: kernel file changes

## Changed Paths

- `python/sglang/srt/layers/quantization/mxfp4.py`

## Evidence Bundle

`evidence/pull-bundles/sglang/gh-10579`
