---
id: pr-vllm-36519
repo: vllm-project/vllm
pr: 36519
title: '[Bugfix][Sparse MLA] report indexer CG support properly'
author: MatthewBonanni
date: '2026-03-10'
url: https://github.com/vllm-project/vllm/pull/36519
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: 9095cbbfb6f68f3f7abc7f55c74768e9f7b1d0a7
inclusion_reason: kernel file changes
changed_paths:
- vllm/v1/attention/backends/mla/indexer.py
head_ref_oid: db679ec9770268751d09bf6fcd435a0d370aaf29
artifact_dir: evidence/pull-bundles/vllm/gh-36519
---
# [Bugfix][Sparse MLA] report indexer CG support properly

- Repository: `vllm-project/vllm`
- PR: [36519](https://github.com/vllm-project/vllm/pull/36519)
- Decision: `kernel file changes`
- Reason: kernel file changes

## Changed Paths

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

## Evidence Bundle

`evidence/pull-bundles/vllm/gh-36519`
