---
id: pr-cutlass-2713
repo: NVIDIA/cutlass
pr: 2713
title: DistGEMM bug fixes
author: alihassanijr
date: '2025-11-06'
url: https://github.com/NVIDIA/cutlass/pull/2713
source_category: upstream-code
architectures:
- sm100
- sm90
tags:
- gemm
techniques: []
hardware_features: []
kernel_types:
- gemm
languages:
- cuda-cpp
captured_at: '2026-04-17'
status: merged
merge_sha: d1ef0e87f2f3d68cf5ad7472cadc1152a8d3857c
inclusion_reason: kernel file changes
changed_paths:
- examples/65_distributed_gemm/65_distributed_gemm.cu
- examples/82_blackwell_distributed_gemm/82_blackwell_distributed_gemm.cu
- include/cutlass/experimental/distributed/device/dist_gemm_universal_wrapper.hpp
- include/cutlass/gemm/device/gemm_universal_adapter.h
head_ref_oid: a932f259b214960dfff4a60b46ba0384f1fac276
artifact_dir: evidence/pull-bundles/cutlass/gh-2713
---
# DistGEMM bug fixes

- Repository: `NVIDIA/cutlass`
- PR: [2713](https://github.com/NVIDIA/cutlass/pull/2713)
- Decision: `kernel file changes`
- Reason: kernel file changes

## Changed Paths

- `examples/65_distributed_gemm/65_distributed_gemm.cu`
- `examples/82_blackwell_distributed_gemm/82_blackwell_distributed_gemm.cu`
- `include/cutlass/experimental/distributed/device/dist_gemm_universal_wrapper.hpp`
- `include/cutlass/gemm/device/gemm_universal_adapter.h`

## Evidence Bundle

`evidence/pull-bundles/cutlass/gh-2713`
