---
id: pr-flashinfer-1640
repo: flashinfer-ai/flashinfer
pr: 1640
title: 'bugfix: Fix FLOPS calculation for bench_trtllm_gen_mla.py'
author: RayWang96
date: '2025-09-05'
url: https://github.com/flashinfer-ai/flashinfer/pull/1640
source_category: upstream-code
architectures:
- sm100
tags:
- mla
techniques: []
hardware_features: []
kernel_types:
- mla
languages:
- python
captured_at: '2026-04-27'
status: merged
merge_sha: 17978a3d40f15084d94d9df2040ed4b1de880ac0
inclusion_reason: semantic match with file changes
changed_paths:
- benchmarks/bench_trtllm_gen_mla.py
head_ref_oid: bc421b565effc372b95b109a14838bab5f14c6db
artifact_dir: evidence/pull-bundles/flashinfer/gh-1640
---
# bugfix: Fix FLOPS calculation for bench_trtllm_gen_mla.py

- Repository: `flashinfer-ai/flashinfer`
- PR: [1640](https://github.com/flashinfer-ai/flashinfer/pull/1640)
- Decision: `semantic match with file changes`
- Reason: semantic match with file changes

## Changed Paths

- `benchmarks/bench_trtllm_gen_mla.py`

## Evidence Bundle

`evidence/pull-bundles/flashinfer/gh-1640`
