---
id: pr-flashinfer-1227
repo: flashinfer-ai/flashinfer
pr: 1227
title: Fix missing hash in the cudnn cubin path
author: Anerudhan
date: '2025-07-07'
url: https://github.com/flashinfer-ai/flashinfer/pull/1227
source_category: upstream-code
architectures:
- sm100
tags:
- gemm
techniques: []
hardware_features: []
kernel_types:
- gemm
languages:
- cuda-cpp
captured_at: '2026-04-17'
status: merged
merge_sha: 644eda67cfae2ddeb9957e396dd8dbb5b25dcab1
inclusion_reason: kernel file changes
changed_paths:
- csrc/cudnn_sdpa_kernel_launcher.cu
head_ref_oid: 8fe337edd8af568bb2049a74c61771bf850988e2
artifact_dir: evidence/pull-bundles/flashinfer/gh-1227
---
# Fix missing hash in the cudnn cubin path

- Repository: `flashinfer-ai/flashinfer`
- PR: [1227](https://github.com/flashinfer-ai/flashinfer/pull/1227)
- Decision: `kernel file changes`
- Reason: kernel file changes

## Changed Paths

- `csrc/cudnn_sdpa_kernel_launcher.cu`

## Evidence Bundle

`evidence/pull-bundles/flashinfer/gh-1227`
