---
id: pr-sglang-13601
repo: sgl-project/sglang
pr: 13601
title: '[1/2] Refactor DeepGeem requant for FP8 Linear on Blackwell '
author: Fridge003
date: '2025-11-24'
url: https://github.com/sgl-project/sglang/pull/13601
source_category: upstream-code
architectures:
- sm100
tags: []
techniques: []
hardware_features: []
kernel_types: []
languages: []
captured_at: '2026-05-16'
status: merged
merge_sha: 4683e244fe62db8b116a4c37e12409bf9964b5b6
inclusion_reason: defer
changed_paths:
- python/sglang/srt/layers/quantization/fp8.py
- python/sglang/srt/models/deepseek_nextn.py
- python/sglang/srt/models/deepseek_v2.py
- python/sglang/test/test_block_fp8_deep_gemm_blackwell.py
artifact_dir: evidence/pull-bundles/sglang/gh-13601
head_ref_oid: 1c7213f23d83b31024ea0cdd8627a5f4a9c253c1
---
# [1/2] Refactor DeepGeem requant for FP8 Linear on Blackwell 

- Repository: `sgl-project/sglang`
- PR: [13601](https://github.com/sgl-project/sglang/pull/13601)
- Decision: `defer`
- Reason: defer

## Changed Paths

- `python/sglang/srt/layers/quantization/fp8.py`
- `python/sglang/srt/models/deepseek_nextn.py`
- `python/sglang/srt/models/deepseek_v2.py`
- `python/sglang/test/test_block_fp8_deep_gemm_blackwell.py`

## Evidence Bundle

`evidence/pull-bundles/sglang/gh-13601`
