---
id: pr-sglang-5549
repo: sgl-project/sglang
pr: 5549
title: Remove one kernel in per_tensor_quant_mla_fp8
author: fzyzcjy
date: '2025-04-19'
url: https://github.com/sgl-project/sglang/pull/5549
source_category: upstream-code
architectures:
- sm100
tags: []
techniques: []
hardware_features: []
kernel_types: []
languages: []
captured_at: '2026-05-16'
status: merged
merge_sha: 613b197e57901b53036ce7d49cd69b13e740c045
inclusion_reason: defer
changed_paths:
- python/sglang/srt/layers/quantization/fp8_kernel.py
- python/sglang/srt/models/deepseek_nextn.py
- python/sglang/srt/models/deepseek_v2.py
- python/sglang/srt/utils.py
artifact_dir: evidence/pull-bundles/sglang/gh-5549
head_ref_oid: 5e07beeb9d025f5d2f5dbf9a255c448eb2fb09b7
---
# Remove one kernel in per_tensor_quant_mla_fp8

- Repository: `sgl-project/sglang`
- PR: [5549](https://github.com/sgl-project/sglang/pull/5549)
- Decision: `defer`
- Reason: defer

## Changed Paths

- `python/sglang/srt/layers/quantization/fp8_kernel.py`
- `python/sglang/srt/models/deepseek_nextn.py`
- `python/sglang/srt/models/deepseek_v2.py`
- `python/sglang/srt/utils.py`

## Evidence Bundle

`evidence/pull-bundles/sglang/gh-5549`
