---
id: pr-sglang-6919
repo: sgl-project/sglang
pr: 6919
title: '[sgl-kernel] Add cuda kernel for moe_ep_silu_and_mul'
author: yuan-luo
date: '2025-06-12'
url: https://github.com/sgl-project/sglang/pull/6919
source_category: upstream-code
architectures:
- sm100
tags:
- moe
techniques: []
hardware_features: []
kernel_types:
- moe
languages:
- cuda-cpp
- python
captured_at: '2026-04-27'
status: merged
merge_sha: 84727a51396a3e7ddaa233ec56fd2be50aa8685e
inclusion_reason: kernel file changes
changed_paths:
- sgl-kernel/CMakeLists.txt
- sgl-kernel/benchmark/bench_moe_silu_and_mul.py
- sgl-kernel/csrc/common_extension.cc
- sgl-kernel/csrc/moe/ep_moe_silu_and_mul_kernel.cu
- sgl-kernel/include/sgl_kernel_ops.h
- sgl-kernel/python/sgl_kernel/__init__.py
- sgl-kernel/python/sgl_kernel/moe.py
- sgl-kernel/tests/test_ep_moe_silu_and_mul_kernel.py
head_ref_oid: e29b74c0d217aa4a8b1216eaed3f01f93429135b
artifact_dir: evidence/pull-bundles/sglang/gh-6919
---
# [sgl-kernel] Add cuda kernel for moe_ep_silu_and_mul

- Repository: `sgl-project/sglang`
- PR: [6919](https://github.com/sgl-project/sglang/pull/6919)
- Decision: `kernel file changes`
- Reason: kernel file changes

## Changed Paths

- `sgl-kernel/CMakeLists.txt`
- `sgl-kernel/benchmark/bench_moe_silu_and_mul.py`
- `sgl-kernel/csrc/common_extension.cc`
- `sgl-kernel/csrc/moe/ep_moe_silu_and_mul_kernel.cu`
- `sgl-kernel/include/sgl_kernel_ops.h`
- `sgl-kernel/python/sgl_kernel/__init__.py`
- `sgl-kernel/python/sgl_kernel/moe.py`
- `sgl-kernel/tests/test_ep_moe_silu_and_mul_kernel.py`

## Evidence Bundle

`evidence/pull-bundles/sglang/gh-6919`
