---
id: pr-vllm-35175
repo: vllm-project/vllm
pr: 35175
title: '[Bugfix] Restore CUDA graph persistent buffers for FP8 FlashMLA decode'
author: haosdent
date: '2026-03-26'
url: https://github.com/vllm-project/vllm/pull/35175
source_category: upstream-code
architectures:
- sm100
tags: []
techniques: []
hardware_features: []
kernel_types: []
languages: []
captured_at: '2026-05-16'
status: merged
merge_sha: 0aac2048bf3a7e60eaddf1ebcb4165ed777eb8ff
inclusion_reason: defer
changed_paths:
- vllm/v1/attention/backends/mla/flashmla.py
artifact_dir: evidence/pull-bundles/vllm/gh-35175
head_ref_oid: ddd5f66a774558379b72c711e3c3c9dff4d80928
---
# [Bugfix] Restore CUDA graph persistent buffers for FP8 FlashMLA decode

- Repository: `vllm-project/vllm`
- PR: [35175](https://github.com/vllm-project/vllm/pull/35175)
- Decision: `defer`
- Reason: defer

## Changed Paths

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

## Evidence Bundle

`evidence/pull-bundles/vllm/gh-35175`
