---
id: pr-sglang-17480
repo: sgl-project/sglang
pr: 17480
title: '[NPU] enhance accuracy for model kimi-vl-a3b-instruct'
author: McZyWu
date: '2026-01-30'
url: https://github.com/sgl-project/sglang/pull/17480
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: 70db3398d196861a9acf0405440f3ffa71fd6607
inclusion_reason: kernel file changes
changed_paths:
- python/sglang/srt/hardware_backend/npu/modules/deepseek_v2_attention_mla_npu.py
- test/registered/ascend/vlm_models/test_ascend_kimi_vl_a3b_instruct.py
head_ref_oid: ebd7d61c3da7792e0fcde97efd20a1f425b6378a
artifact_dir: evidence/pull-bundles/sglang/gh-17480
---
# [NPU] enhance accuracy for model kimi-vl-a3b-instruct

- Repository: `sgl-project/sglang`
- PR: [17480](https://github.com/sgl-project/sglang/pull/17480)
- Decision: `kernel file changes`
- Reason: kernel file changes

## Changed Paths

- `python/sglang/srt/hardware_backend/npu/modules/deepseek_v2_attention_mla_npu.py`
- `test/registered/ascend/vlm_models/test_ascend_kimi_vl_a3b_instruct.py`

## Evidence Bundle

`evidence/pull-bundles/sglang/gh-17480`
