---
id: pr-flashinfer-1809
repo: flashinfer-ai/flashinfer
pr: 1809
title: Support checks PoC
author: nvmbreughe
date: '2025-10-14'
url: https://github.com/flashinfer-ai/flashinfer/pull/1809
source_category: upstream-code
architectures:
- sm100
tags:
- fp4
- gemm
techniques: []
hardware_features:
- fp4
kernel_types:
- gemm
languages:
- python
captured_at: '2026-04-27'
status: merged
merge_sha: d728bcda0d803a93b2ba5efa513b00773ee05c1b
inclusion_reason: kernel file changes
changed_paths:
- flashinfer/gemm.py
- flashinfer/utils.py
- tests/gemm/test_mm_fp4.py
- tests/utils/test_decorators.py
head_ref_oid: adf50d9868f8caa6d343311dcae73966268dc524
artifact_dir: evidence/pull-bundles/flashinfer/gh-1809
---
# Support checks PoC

- Repository: `flashinfer-ai/flashinfer`
- PR: [1809](https://github.com/flashinfer-ai/flashinfer/pull/1809)
- Decision: `kernel file changes`
- Reason: kernel file changes

## Changed Paths

- `flashinfer/gemm.py`
- `flashinfer/utils.py`
- `tests/gemm/test_mm_fp4.py`
- `tests/utils/test_decorators.py`

## Evidence Bundle

`evidence/pull-bundles/flashinfer/gh-1809`
