---
id: pr-flashinfer-1480
repo: flashinfer-ai/flashinfer
pr: 1480
title: fix missing enable_pdl argument in trtllm-gen fp4 moe
author: IwakuraRein
date: '2025-08-14'
url: https://github.com/flashinfer-ai/flashinfer/pull/1480
source_category: upstream-code
architectures:
- sm100
tags:
- fp4
- kernel-fusion
- moe
techniques:
- kernel-fusion
hardware_features:
- fp4
kernel_types:
- moe
languages:
- python
captured_at: '2026-04-27'
status: merged
merge_sha: 8870384d053bbab1d4b1ff1d3a565e7fa5090da0
inclusion_reason: kernel file changes
changed_paths:
- flashinfer/fused_moe/core.py
- tests/test_trtllm_gen_fused_moe.py
head_ref_oid: 88538f14e3e54dfc982a739215fdcd605d3a8b17
artifact_dir: evidence/pull-bundles/flashinfer/gh-1480
---
# fix missing enable_pdl argument in trtllm-gen fp4 moe

- Repository: `flashinfer-ai/flashinfer`
- PR: [1480](https://github.com/flashinfer-ai/flashinfer/pull/1480)
- Decision: `kernel file changes`
- Reason: kernel file changes

## Changed Paths

- `flashinfer/fused_moe/core.py`
- `tests/test_trtllm_gen_fused_moe.py`

## Evidence Bundle

`evidence/pull-bundles/flashinfer/gh-1480`
