---
id: pr-cutlass-2719
repo: NVIDIA/cutlass
pr: 2719
title: Support PDL for SM90 Array TMA GEMM
author: HydraQYH
date: '2025-12-09'
url: https://github.com/NVIDIA/cutlass/pull/2719
source_category: upstream-code
architectures:
- sm100
- sm90
tags:
- gemm
- tma
techniques: []
hardware_features:
- tma
kernel_types:
- gemm
languages:
- cuda-cpp
captured_at: '2026-04-17'
status: merged
merge_sha: c6dfdf83752fbdf63eb73d288b0b57589cbd914f
inclusion_reason: kernel file changes
changed_paths:
- include/cutlass/gemm/kernel/sm90_gemm_array_tma_warpspecialized_cooperative.hpp
- include/cutlass/gemm/kernel/sm90_gemm_array_tma_warpspecialized_pingpong.hpp
head_ref_oid: 95f8beb44c3ac0bcfc285c3bb8746ff7854839bb
artifact_dir: evidence/pull-bundles/cutlass/gh-2719
---
# Support PDL for SM90 Array TMA GEMM

- Repository: `NVIDIA/cutlass`
- PR: [2719](https://github.com/NVIDIA/cutlass/pull/2719)
- Decision: `kernel file changes`
- Reason: kernel file changes

## Changed Paths

- `include/cutlass/gemm/kernel/sm90_gemm_array_tma_warpspecialized_cooperative.hpp`
- `include/cutlass/gemm/kernel/sm90_gemm_array_tma_warpspecialized_pingpong.hpp`

## Evidence Bundle

`evidence/pull-bundles/cutlass/gh-2719`
