---
id: pr-sglang-11081
repo: sgl-project/sglang
pr: 11081
title: Fix DSR1 accuracy for flashinfer_trtllm MoE with FP8 quantization
author: trevor-m
date: '2025-09-30'
url: https://github.com/sgl-project/sglang/pull/11081
source_category: upstream-code
architectures:
- sm100
tags:
- fp8
- kernel-fusion
- moe
- quantization
techniques:
- kernel-fusion
hardware_features:
- fp8
kernel_types:
- moe
- quantization
languages:
- python
- triton
captured_at: '2026-04-27'
status: merged
merge_sha: a6cc86df9d3e7e6fd6b7704d221af92a6dbe8d93
inclusion_reason: kernel file changes
changed_paths:
- python/sglang/srt/layers/moe/fused_moe_triton/layer.py
- python/sglang/srt/server_args.py
head_ref_oid: 507332f58cdcfd9cc943cbe51a83c8feaad10b6f
artifact_dir: evidence/pull-bundles/sglang/gh-11081
---
# Fix DSR1 accuracy for flashinfer_trtllm MoE with FP8 quantization

- Repository: `sgl-project/sglang`
- PR: [11081](https://github.com/sgl-project/sglang/pull/11081)
- Decision: `kernel file changes`
- Reason: kernel file changes

## Changed Paths

- `python/sglang/srt/layers/moe/fused_moe_triton/layer.py`
- `python/sglang/srt/server_args.py`

## Evidence Bundle

`evidence/pull-bundles/sglang/gh-11081`
