---
id: pr-vllm-15893
repo: vllm-project/vllm
pr: 15893
title: '[FEAT][ROCm]: Support AITER MLA'
author: vllmellm
date: '2025-04-22'
url: https://github.com/vllm-project/vllm/pull/15893
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: 30bc3e0f665eabae365355641aa86a29ae445967
inclusion_reason: kernel file changes
changed_paths:
- tests/kernels/test_attention_selector.py
- tests/kernels/test_rocm_attention_selector.py
- vllm/attention/backends/mla/common.py
- vllm/attention/backends/rocm_aiter_mla.py
- vllm/attention/ops/rocm_aiter_mla.py
- vllm/config.py
- vllm/envs.py
- vllm/platforms/interface.py
- vllm/platforms/rocm.py
head_ref_oid: 8fd039eace77b01e587cc7351dcae15d9af0daa4
artifact_dir: evidence/pull-bundles/vllm/gh-15893
---
# [FEAT][ROCm]: Support AITER MLA

- Repository: `vllm-project/vllm`
- PR: [15893](https://github.com/vllm-project/vllm/pull/15893)
- Decision: `kernel file changes`
- Reason: kernel file changes

## Changed Paths

- `tests/kernels/test_attention_selector.py`
- `tests/kernels/test_rocm_attention_selector.py`
- `vllm/attention/backends/mla/common.py`
- `vllm/attention/backends/rocm_aiter_mla.py`
- `vllm/attention/ops/rocm_aiter_mla.py`
- `vllm/config.py`
- `vllm/envs.py`
- `vllm/platforms/interface.py`
- `vllm/platforms/rocm.py`

## Evidence Bundle

`evidence/pull-bundles/vllm/gh-15893`
