---
id: pr-vllm-13626
repo: vllm-project/vllm
pr: 13626
title: '[Model][Speculative Decoding] Expand DeepSeek MTP code to support k > n_predict'
author: benchislett
date: '2025-02-27'
url: https://github.com/vllm-project/vllm/pull/13626
source_category: upstream-code
architectures:
- sm100
tags: []
techniques: []
hardware_features: []
kernel_types: []
languages: []
captured_at: '2026-05-16'
status: merged
merge_sha: 9804145cac8b108725b2a431be6cd8a65d20ef9a
inclusion_reason: include
changed_paths:
- vllm/config.py
- vllm/model_executor/models/deepseek_mtp.py
- vllm/spec_decode/draft_model_runner.py
- vllm/spec_decode/multi_step_worker.py
- vllm/spec_decode/spec_decode_worker.py
- vllm/worker/model_runner.py
artifact_dir: evidence/pull-bundles/vllm/gh-13626
head_ref_oid: 997ee0934c22756aec1d3d63e6f5417b3d73c37f
---
# [Model][Speculative Decoding] Expand DeepSeek MTP code to support k > n_predict

- Repository: `vllm-project/vllm`
- PR: [13626](https://github.com/vllm-project/vllm/pull/13626)
- Decision: `include`
- Reason: include

## Changed Paths

- `vllm/config.py`
- `vllm/model_executor/models/deepseek_mtp.py`
- `vllm/spec_decode/draft_model_runner.py`
- `vllm/spec_decode/multi_step_worker.py`
- `vllm/spec_decode/spec_decode_worker.py`
- `vllm/worker/model_runner.py`

## Evidence Bundle

`evidence/pull-bundles/vllm/gh-13626`
