---
id: pr-flashinfer-942
repo: flashinfer-ai/flashinfer
pr: 942
title: fix - fix bug when not relevant seq has nan data
author: alibaba-miji
date: '2025-03-15'
url: https://github.com/flashinfer-ai/flashinfer/pull/942
source_category: upstream-code
architectures:
- sm100
tags: []
techniques: []
hardware_features: []
kernel_types: []
languages: []
captured_at: '2026-05-16'
status: merged
merge_sha: 27906fdbf90bca048f5bbb3bfad3ba9ff25280f2
inclusion_reason: defer
changed_paths:
- include/flashinfer/attention/mla.cuh
- tests/test_deepseek_mla.py
artifact_dir: evidence/pull-bundles/flashinfer/gh-942
head_ref_oid: dfbcc0cae737e80ad13667046509cfc3655b2958
---
# fix - fix bug when not relevant seq has nan data

- Repository: `flashinfer-ai/flashinfer`
- PR: [942](https://github.com/flashinfer-ai/flashinfer/pull/942)
- Decision: `defer`
- Reason: defer

## Changed Paths

- `include/flashinfer/attention/mla.cuh`
- `tests/test_deepseek_mla.py`

## Evidence Bundle

`evidence/pull-bundles/flashinfer/gh-942`
