---
id: pr-vllm-16041
repo: vllm-project/vllm
pr: 16041
title: '[TPU][V1] Remove ragged attention kernel parameter hard coding'
author: yaochengji
date: '2025-04-04'
url: https://github.com/vllm-project/vllm/pull/16041
source_category: upstream-code
architectures:
- sm100
tags: []
techniques: []
hardware_features: []
kernel_types: []
languages: []
captured_at: '2026-05-16'
status: merged
merge_sha: fadc59c0e6b3c348581e18c90d642de40c853ade
inclusion_reason: defer
changed_paths:
- vllm/v1/attention/backends/pallas.py
- vllm/v1/worker/tpu_model_runner.py
artifact_dir: evidence/pull-bundles/vllm/gh-16041
head_ref_oid: 6783c24c26466ea6ca85af3d720264f9d227fe1d
---
# [TPU][V1] Remove ragged attention kernel parameter hard coding

- Repository: `vllm-project/vllm`
- PR: [16041](https://github.com/vllm-project/vllm/pull/16041)
- Decision: `defer`
- Reason: defer

## Changed Paths

- `vllm/v1/attention/backends/pallas.py`
- `vllm/v1/worker/tpu_model_runner.py`

## Evidence Bundle

`evidence/pull-bundles/vllm/gh-16041`
