---
id: pr-flashinfer-2863
repo: flashinfer-ai/flashinfer
pr: 2863
title: Yanqinz/gemm cudnn autotune fix
author: yanqinz2
date: '2026-03-26'
url: https://github.com/flashinfer-ai/flashinfer/pull/2863
source_category: upstream-code
architectures:
- sm100
tags: []
techniques: []
hardware_features: []
kernel_types: []
languages: []
captured_at: '2026-05-16'
status: merged
merge_sha: a33f3d82b095995b7c100a432df8b0e1249773b7
inclusion_reason: defer
changed_paths:
- flashinfer/autotuner.py
- flashinfer/gemm/gemm_base.py
artifact_dir: evidence/pull-bundles/flashinfer/gh-2863
head_ref_oid: 7fbcc011706b3730e82436147b3a39621a59680f
---
# Yanqinz/gemm cudnn autotune fix

- Repository: `flashinfer-ai/flashinfer`
- PR: [2863](https://github.com/flashinfer-ai/flashinfer/pull/2863)
- Decision: `defer`
- Reason: defer

## Changed Paths

- `flashinfer/autotuner.py`
- `flashinfer/gemm/gemm_base.py`

## Evidence Bundle

`evidence/pull-bundles/flashinfer/gh-2863`
