---
id: pr-vllm-14476
repo: vllm-project/vllm
pr: 14476
title: '[Bugfix] DeepSeek Accuracy'
author: LucasWilkinson
date: '2025-03-08'
url: https://github.com/vllm-project/vllm/pull/14476
source_category: upstream-code
architectures:
- sm100
tags:
- attention
- mla
techniques: []
hardware_features: []
kernel_types:
- attention
- mla
languages:
- python
captured_at: '2026-04-27'
status: merged
merge_sha: db84f5eb3bd22ea76fc35f62bbc48081aa7365f8
inclusion_reason: kernel file changes
changed_paths:
- vllm/v1/attention/backends/mla/common.py
head_ref_oid: b05a93ea5375d5cd87dcd239a571af7a828f208b
artifact_dir: evidence/pull-bundles/vllm/gh-14476
---
# [Bugfix] DeepSeek Accuracy

- Repository: `vllm-project/vllm`
- PR: [14476](https://github.com/vllm-project/vllm/pull/14476)
- Decision: `kernel file changes`
- Reason: kernel file changes

## Changed Paths

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

## Evidence Bundle

`evidence/pull-bundles/vllm/gh-14476`
