---
id: pr-vllm-23183
repo: vllm-project/vllm
pr: 23183
title: Remove chunked_prefill_enabled flag in V1 MLA
author: MatthewBonanni
date: '2025-08-20'
url: https://github.com/vllm-project/vllm/pull/23183
source_category: upstream-code
architectures:
- sm100
tags: []
techniques: []
hardware_features: []
kernel_types: []
languages: []
captured_at: '2026-05-16'
status: merged
merge_sha: a4fbb32fab3d2f91b3672bf581565378aaa18d6c
inclusion_reason: defer
changed_paths:
- vllm/v1/attention/backends/mla/common.py
artifact_dir: evidence/pull-bundles/vllm/gh-23183
head_ref_oid: 09cd0f08f88feaa7c4462dbb74dcc1902ecfe457
---
# Remove chunked_prefill_enabled flag in V1 MLA

- Repository: `vllm-project/vllm`
- PR: [23183](https://github.com/vllm-project/vllm/pull/23183)
- Decision: `defer`
- Reason: defer

## Changed Paths

- `vllm/v1/attention/backends/mla/common.py`

## Evidence Bundle

`evidence/pull-bundles/vllm/gh-23183`
