---
id: pr-flashinfer-1356
repo: flashinfer-ai/flashinfer
pr: 1356
title: 'gen_trtllm_comm_module: fix device capability detection'
author: dtrifiro
date: '2025-07-31'
url: https://github.com/flashinfer-ai/flashinfer/pull/1356
source_category: upstream-code
architectures:
- sm100
tags: []
techniques: []
hardware_features: []
kernel_types: []
languages: []
captured_at: '2026-05-16'
status: merged
merge_sha: ece16899bbbed95e8b715d7e3cda4328e4006391
inclusion_reason: include
changed_paths:
- flashinfer/comm/trtllm_ar.py
artifact_dir: evidence/pull-bundles/flashinfer/gh-1356
head_ref_oid: d6f94179b238160c1f6e3bc1be97ba08323d1dd5
---
# gen_trtllm_comm_module: fix device capability detection

- Repository: `flashinfer-ai/flashinfer`
- PR: [1356](https://github.com/flashinfer-ai/flashinfer/pull/1356)
- Decision: `include`
- Reason: include

## Changed Paths

- `flashinfer/comm/trtllm_ar.py`

## Evidence Bundle

`evidence/pull-bundles/flashinfer/gh-1356`
