---
id: pr-vllm-28306
repo: vllm-project/vllm
pr: 28306
title: '[Kernel] Support CUDA Graphs in 3D Triton Attention Kernel'
author: jvlunteren
date: '2025-12-12'
url: https://github.com/vllm-project/vllm/pull/28306
source_category: upstream-code
architectures:
- sm100
tags: []
techniques: []
hardware_features: []
kernel_types: []
languages: []
captured_at: '2026-05-16'
status: merged
merge_sha: 9c0ee995a81fbd87b397c956ca56fc94f784966e
inclusion_reason: defer
changed_paths:
- tests/kernels/attention/test_triton_unified_attention.py
- vllm/attention/ops/triton_unified_attention.py
- vllm/v1/attention/backends/triton_attn.py
artifact_dir: evidence/pull-bundles/vllm/gh-28306
head_ref_oid: 741cf4ee2eb39ba48689fcfbfc7582112584f662
---
# [Kernel] Support CUDA Graphs in 3D Triton Attention Kernel

- Repository: `vllm-project/vllm`
- PR: [28306](https://github.com/vllm-project/vllm/pull/28306)
- Decision: `defer`
- Reason: defer

## Changed Paths

- `tests/kernels/attention/test_triton_unified_attention.py`
- `vllm/attention/ops/triton_unified_attention.py`
- `vllm/v1/attention/backends/triton_attn.py`

## Evidence Bundle

`evidence/pull-bundles/vllm/gh-28306`
