---
id: pr-sglang-19945
repo: sgl-project/sglang
pr: 19945
title: '[AMD] Tilelang sparse fwd for dsv32 mi355/mi300'
author: 1am9trash
date: '2026-03-24'
url: https://github.com/sgl-project/sglang/pull/19945
source_category: upstream-code
architectures:
- sm100
tags:
- attention
techniques: []
hardware_features: []
kernel_types:
- attention
languages:
- python
- tilelang
captured_at: '2026-04-27'
status: merged
merge_sha: 855d15adf6571e90b07bb851bbab512def1d3413
inclusion_reason: kernel file changes
changed_paths:
- python/sglang/srt/layers/attention/nsa/tilelang_kernel.py
head_ref_oid: c02400c9a7828e1b5f2e182f33e7d623bd603897
artifact_dir: evidence/pull-bundles/sglang/gh-19945
---
# [AMD] Tilelang sparse fwd for dsv32 mi355/mi300

- Repository: `sgl-project/sglang`
- PR: [19945](https://github.com/sgl-project/sglang/pull/19945)
- Decision: `kernel file changes`
- Reason: kernel file changes

## Changed Paths

- `python/sglang/srt/layers/attention/nsa/tilelang_kernel.py`

## Evidence Bundle

`evidence/pull-bundles/sglang/gh-19945`
