---
id: pr-flashinfer-982
repo: flashinfer-ai/flashinfer
pr: 982
title: SM-constraint-GEMM by triton persistent kernel
author: yyihuang
date: '2025-04-01'
url: https://github.com/flashinfer-ai/flashinfer/pull/982
source_category: upstream-code
architectures:
- sm100
tags:
- gemm
- persistent-kernel
techniques:
- persistent-kernel
hardware_features: []
kernel_types:
- gemm
languages:
- triton
captured_at: '2026-04-17'
status: merged
merge_sha: 5751fc68f109877f6e0fc54f674cdcdef361af56
inclusion_reason: kernel file changes
changed_paths:
- benchmarks/bench_persistent_gemm.py
- flashinfer/triton/__init__.py
- flashinfer/triton/kernels/sm_constraint_gemm.py
- flashinfer/triton/sm_constraint_gemm.py
- tests/test_sm_constraint_gemm.py
artifact_dir: evidence/pull-bundles/flashinfer/gh-982
head_ref_oid: 2804abf531d927d52205ffcc33cb79f0114d2c63
---
# SM-constraint-GEMM by triton persistent kernel

- Repository: `flashinfer-ai/flashinfer`
- PR: [982](https://github.com/flashinfer-ai/flashinfer/pull/982)
- Decision: `kernel file changes`
- Reason: kernel file changes

## Changed Paths

- `benchmarks/bench_persistent_gemm.py`
- `flashinfer/triton/__init__.py`
- `flashinfer/triton/kernels/sm_constraint_gemm.py`
- `flashinfer/triton/sm_constraint_gemm.py`
- `tests/test_sm_constraint_gemm.py`

## Evidence Bundle

`evidence/pull-bundles/flashinfer/gh-982`
