---
id: pr-vllm-23585
repo: vllm-project/vllm
pr: 23585
title: '[Misc] Simplify FlashInfer attention metadata'
author: WoosukKwon
date: '2025-08-25'
url: https://github.com/vllm-project/vllm/pull/23585
source_category: upstream-code
architectures:
- sm100
tags:
- attention
techniques: []
hardware_features: []
kernel_types:
- attention
languages:
- python
captured_at: '2026-04-27'
status: merged
merge_sha: efc88cf64a399f5459cd6256223e99672c13614d
inclusion_reason: kernel file changes
changed_paths:
- vllm/v1/attention/backends/flashinfer.py
head_ref_oid: 0679fb0acb3d3575ea4aa67357b9e624e792479d
artifact_dir: evidence/pull-bundles/vllm/gh-23585
---
# [Misc] Simplify FlashInfer attention metadata

- Repository: `vllm-project/vllm`
- PR: [23585](https://github.com/vllm-project/vllm/pull/23585)
- Decision: `kernel file changes`
- Reason: kernel file changes

## Changed Paths

- `vllm/v1/attention/backends/flashinfer.py`

## Evidence Bundle

`evidence/pull-bundles/vllm/gh-23585`
