---
id: pr-flashinfer-2264
repo: flashinfer-ai/flashinfer
pr: 2264
title: '[Minor] Reduce num blocks of qknorm in small batch size'
author: DarkSharpness
date: '2025-12-24'
url: https://github.com/flashinfer-ai/flashinfer/pull/2264
source_category: upstream-code
architectures:
- sm100
tags: []
techniques: []
hardware_features: []
kernel_types: []
languages: []
captured_at: '2026-05-16'
status: merged
merge_sha: fe093d69817583f73e3473d7306e65df2a135932
inclusion_reason: defer
changed_paths:
- include/flashinfer/norm.cuh
artifact_dir: evidence/pull-bundles/flashinfer/gh-2264
head_ref_oid: 359142ba95afa6cd71908c389f984fded39007fc
---
# [Minor] Reduce num blocks of qknorm in small batch size

- Repository: `flashinfer-ai/flashinfer`
- PR: [2264](https://github.com/flashinfer-ai/flashinfer/pull/2264)
- Decision: `defer`
- Reason: defer

## Changed Paths

- `include/flashinfer/norm.cuh`

## Evidence Bundle

`evidence/pull-bundles/flashinfer/gh-2264`
