---
id: pr-flashinfer-1328
repo: flashinfer-ai/flashinfer
pr: 1328
title: 'refactor: Improved metainfo for trtllm-gen kernels'
author: cyx-6
date: '2025-08-13'
url: https://github.com/flashinfer-ai/flashinfer/pull/1328
source_category: upstream-code
architectures:
- sm100
tags:
- gemm
- kernel-fusion
- moe
techniques:
- kernel-fusion
hardware_features: []
kernel_types:
- gemm
- moe
languages:
- python
captured_at: '2026-04-27'
status: merged
merge_sha: e0aa4e75d2205e5aac56dfe5fe2d78cc562499f0
inclusion_reason: kernel file changes
changed_paths:
- flashinfer/artifacts.py
- flashinfer/deep_gemm.py
- flashinfer/fused_moe/core.py
- flashinfer/gemm.py
- include/flashinfer/trtllm/batched_gemm/trtllmGen_bmm_export/BatchedGemmInterface.h
- include/flashinfer/trtllm/batched_gemm/trtllmGen_bmm_export/KernelMetaInfo.h
- include/flashinfer/trtllm/gemm/trtllmGen_gemm_export/GemmInterface.h
head_ref_oid: cf3e0e0453add69563a3346c599bb78f568a80f9
artifact_dir: evidence/pull-bundles/flashinfer/gh-1328
---
# refactor: Improved metainfo for trtllm-gen kernels

- Repository: `flashinfer-ai/flashinfer`
- PR: [1328](https://github.com/flashinfer-ai/flashinfer/pull/1328)
- Decision: `kernel file changes`
- Reason: kernel file changes

## Changed Paths

- `flashinfer/artifacts.py`
- `flashinfer/deep_gemm.py`
- `flashinfer/fused_moe/core.py`
- `flashinfer/gemm.py`
- `include/flashinfer/trtllm/batched_gemm/trtllmGen_bmm_export/BatchedGemmInterface.h`
- `include/flashinfer/trtllm/batched_gemm/trtllmGen_bmm_export/KernelMetaInfo.h`
- `include/flashinfer/trtllm/gemm/trtllmGen_gemm_export/GemmInterface.h`

## Evidence Bundle

`evidence/pull-bundles/flashinfer/gh-1328`
