---
id: pr-tilelang-2105
repo: tile-ai/tilelang
pr: 2105
title: '[AMD][CI issue] add gfx950 guard to fix the CI issues '
author: zhangnju
date: '2026-04-29'
url: https://github.com/tile-ai/tilelang/pull/2105
source_category: upstream-code
architectures:
- sm100
tags:
- matmul
techniques: []
hardware_features: []
kernel_types:
- gemm
languages: []
captured_at: '2026-05-16'
status: merged
merge_sha: 4639c279eaf1691abf3362a49da977ad54906b14
inclusion_reason: Search-matched CUDA kernel optimization PR; materialize diff/source before synthesis.
changed_paths:
- .github/workflows/ci.yml
- src/tl_templates/hip/copy.h
- src/transform/pipeline_planning.cc
- testing/python/amd/test_tilelang_gemm_mfma_preshuffle.py
- testing/python/amd/test_tilelang_gfx950_copy_async.py
- testing/python/amd/test_tilelang_hip_codegen.py
- testing/python/components/test_storage_rewrite_detect_inplace.py
- tilelang/intrinsics/mfma_layout.py
- tilelang/intrinsics/mfma_macro_generator.py
- tilelang/intrinsics/utils.py
- tilelang/testing/__init__.py
artifact_dir: evidence/pull-bundles/tilelang/gh-2105
head_ref_oid: 8cbf000164cab0bb06f8e850648c31394f83cbc6
---
# [AMD][CI issue] add gfx950 guard to fix the CI issues 

- Repository: `tile-ai/tilelang`
- PR: [2105](https://github.com/tile-ai/tilelang/pull/2105)
- Decision: `Search-matched CUDA kernel optimization PR; materialize diff/source before synthesis.`
- Reason: Search-matched CUDA kernel optimization PR; materialize diff/source before synthesis.

## Changed Paths

- `.github/workflows/ci.yml`
- `src/tl_templates/hip/copy.h`
- `src/transform/pipeline_planning.cc`
- `testing/python/amd/test_tilelang_gemm_mfma_preshuffle.py`
- `testing/python/amd/test_tilelang_gfx950_copy_async.py`
- `testing/python/amd/test_tilelang_hip_codegen.py`
- `testing/python/components/test_storage_rewrite_detect_inplace.py`
- `tilelang/intrinsics/mfma_layout.py`
- `tilelang/intrinsics/mfma_macro_generator.py`
- `tilelang/intrinsics/utils.py`
- `tilelang/testing/__init__.py`

## Evidence Bundle

`evidence/pull-bundles/tilelang/gh-2105`
