---
id: pr-flashinfer-2663
repo: flashinfer-ai/flashinfer
pr: 2663
title: 'feat: Autotuner support CUDA graph and cold L2 cache'
author: amitz-nv
date: '2026-03-03'
url: https://github.com/flashinfer-ai/flashinfer/pull/2663
source_category: upstream-code
architectures:
- sm100
tags: []
techniques: []
hardware_features: []
kernel_types: []
languages: []
captured_at: '2026-05-16'
status: merged
merge_sha: 9b223bb98900a94334675b123d6518af82bd8cba
inclusion_reason: defer
changed_paths:
- flashinfer/autotuner.py
- flashinfer/fused_moe/core.py
- tests/autotuner/test_autotuner_core.py
artifact_dir: evidence/pull-bundles/flashinfer/gh-2663
head_ref_oid: 766eabd4f72a7c8efea057c8daa84825c4673781
---
# feat: Autotuner support CUDA graph and cold L2 cache

- Repository: `flashinfer-ai/flashinfer`
- PR: [2663](https://github.com/flashinfer-ai/flashinfer/pull/2663)
- Decision: `defer`
- Reason: defer

## Changed Paths

- `flashinfer/autotuner.py`
- `flashinfer/fused_moe/core.py`
- `tests/autotuner/test_autotuner_core.py`

## Evidence Bundle

`evidence/pull-bundles/flashinfer/gh-2663`
