---
id: pr-vllm-34457
repo: vllm-project/vllm
pr: 34457
title: '[Bugfix][MTP][Sparse MLA] Allow sparse MLA with MTP to run with FULL cudagraphs'
author: MatthewBonanni
date: '2026-02-17'
url: https://github.com/vllm-project/vllm/pull/34457
source_category: upstream-code
architectures:
- sm100
tags: []
techniques: []
hardware_features: []
kernel_types: []
languages: []
captured_at: '2026-05-16'
status: merged
merge_sha: dc5fa77a4eb6680339cb77abe713fb22d7795560
inclusion_reason: defer
changed_paths:
- docs/design/cuda_graphs.md
- vllm/v1/attention/backends/mla/indexer.py
artifact_dir: evidence/pull-bundles/vllm/gh-34457
head_ref_oid: a1445c02c4d7b5f821d61907418798316a8f931e
---
# [Bugfix][MTP][Sparse MLA] Allow sparse MLA with MTP to run with FULL cudagraphs

- Repository: `vllm-project/vllm`
- PR: [34457](https://github.com/vllm-project/vllm/pull/34457)
- Decision: `defer`
- Reason: defer

## Changed Paths

- `docs/design/cuda_graphs.md`
- `vllm/v1/attention/backends/mla/indexer.py`

## Evidence Bundle

`evidence/pull-bundles/vllm/gh-34457`
