# ME mini 开启 SRIOV 核显直通

<span class="md-plain">零刻 ME mini BIOS 默认开启虚拟化、IOMMU，支持核显直通，本文将实际演示 ME mini 在飞牛虚拟机下开启核显直通全过程。</span>

<span class="md-pair-s ">**<span class="md-plain">注意：</span>**</span>

- <span class="md-plain">上手操作前，请事先做好整机备份</span>
- <span class="md-plain">硬件直通技术存在一定风险，请在操作前了解相关影响</span>

<div cid="n9" class="md-hr md-end-block" id="bkmrk-" mdtype="hr" tabindex="-1">---

</div><span class="md-pair-s ">**<span class="md-plain">步骤：</span>**</span>

<span class="md-pair-s ">**<span class="md-plain">1. 开启飞牛 SSH</span>**</span> <span class="md-plain">在飞牛系统设置中开启 SSH 功能和用户权限</span>

[![开启SSH.png](https://doc.bee-link.com.cn/uploads/images/gallery/2026-05/scaled-1680-/ZzRFm0qUn5j2zdMv-ssh.png)](https://doc.bee-link.com.cn/uploads/images/gallery/2026-05/ZzRFm0qUn5j2zdMv-ssh.png)

<span class="md-pair-s ">**<span class="md-plain">2. 登录 SSH 确认内核版本</span>**</span> <span class="md-plain">使用 SSH 工具（例 Windows PowerShell）连接飞牛，执行：</span>

```
sudo -i
```

<span class="md-plain">输入账户密码（默认不会显示密码，输入后按回车）登录 root 账户</span>

<span class="md-plain">然后执行以下命令确认内核版本：</span>

```
uname -r
```

[![内核版本.png](https://doc.bee-link.com.cn/uploads/images/gallery/2026-05/scaled-1680-/zHps5EBToylGI7Mh-3psFTfnJWD.png)](https://doc.bee-link.com.cn/uploads/images/gallery/2026-05/zHps5EBToylGI7Mh-3psFTfnJWD.png)

<span class="md-pair-s ">**<span class="md-plain">3. 下载 i915-sriov-dkms 驱动</span>**</span>

<span class="md-plain">首先打开飞牛自带的应用中心，搜索下载 </span><span class="md-pair-s" spellcheck="false">`i915-sriov-dkms`</span><span class="md-plain"> 驱动</span>

[![下载驱动.png](https://doc.bee-link.com.cn/uploads/images/gallery/2026-05/scaled-1680-/clbzWIvyt4RurhtU-PUhu1xZH2F.png)](https://doc.bee-link.com.cn/uploads/images/gallery/2026-05/clbzWIvyt4RurhtU-PUhu1xZH2F.png)

> <span class="md-plain">注：下载安装前务必查看驱动应用介绍，确认核显型号与内核版本适配该驱动！</span>

<span class="md-pair-s ">**<span class="md-plain">4. 编辑 GRUB 配置</span>**</span> <span class="md-plain">执行：</span>

```
nano /etc/default/grub
```

<span class="md-plain">找到 </span><span class="md-pair-s" spellcheck="false">`GRUB_CMDLINE_LINUX_DEFAULT`</span><span class="md-plain"> 这一行，在引号内添加：</span>

```
intel_iommu=on i915.enable_guc=3 i915.max_vfs=7 module_blacklist=xe
```

> <span class="md-plain">AMD 处理器把 </span><span class="md-pair-s" spellcheck="false">`intel`</span><span class="md-plain"> 改成 </span><span class="md-pair-s" spellcheck="false">`amd`</span>
> 
> <span class="md-pair-s ">**<span class="md-plain">注：错误修改 GRUB 配置可能导致系统无法启动，请谨慎操作。</span>**</span>

[![编辑grub.png](https://doc.bee-link.com.cn/uploads/images/gallery/2026-05/scaled-1680-/VisqCfLFfhI9WbKy-grub.png)](https://doc.bee-link.com.cn/uploads/images/gallery/2026-05/VisqCfLFfhI9WbKy-grub.png)

<span class="md-pair-s ">**<span class="md-plain">5. 保存退出</span>**</span> <span class="md-plain">按 </span><span class="md-pair-s" spellcheck="false">`Ctrl+X`</span><span class="md-plain">，按 </span><span class="md-pair-s" spellcheck="false">`y`</span><span class="md-plain"> ，回车退出</span>

<span class="md-pair-s ">**<span class="md-plain">6. 更新内核并重启</span>**</span> <span class="md-plain">执行：</span>

```
update-grub<br></br>update-initramfs -u -k all<br></br>reboot
```

[![更新内核重启.png](https://doc.bee-link.com.cn/uploads/images/gallery/2026-05/scaled-1680-/qygf6svfI8ZdAfLe-lHPXdbicEY.png)](https://doc.bee-link.com.cn/uploads/images/gallery/2026-05/qygf6svfI8ZdAfLe-lHPXdbicEY.png)

<span class="md-pair-s ">**<span class="md-plain">7. 创建虚拟功能（VF）</span>**</span>

<span class="md-plain">重启后重新登录 SSH &gt; root 账户，执行：</span>

```
echo 7 > /sys/devices/pci0000:00/0000:00:02.0/sriov_numvfs
```

> <span class="md-plain">Intel UHD 显卡最多支持创建 7 个 VF</span>

[![创建VF.png](https://doc.bee-link.com.cn/uploads/images/gallery/2026-05/scaled-1680-/3AxgmNWORMbNZqZE-vf.png)](https://doc.bee-link.com.cn/uploads/images/gallery/2026-05/3AxgmNWORMbNZqZE-vf.png)

> <span class="md-plain">操作完毕后，建议回到设置关闭 SSH，以确保安全性。</span>

<span class="md-pair-s ">**<span class="md-plain">8. 创建虚拟机直通 VF</span>**</span>

<span class="md-plain">创建一个虚拟机（以 Ubuntu 系统为例），用于直通 VF</span>

[![创建虚拟机.png](https://doc.bee-link.com.cn/uploads/images/gallery/2026-05/scaled-1680-/GVuARpDUDUZkHh0U-yeJvqdy36o.png)](https://doc.bee-link.com.cn/uploads/images/gallery/2026-05/GVuARpDUDUZkHh0U-yeJvqdy36o.png)

<span class="md-plain">在 “硬件直通” 界面添加 “PCI设备（beta）” ，选择刚刚创建的 VF</span>

[![选择PCI设备.png](https://doc.bee-link.com.cn/uploads/images/gallery/2026-05/scaled-1680-/tbPek02EdFa0wRmT-pci.png)](https://doc.bee-link.com.cn/uploads/images/gallery/2026-05/tbPek02EdFa0wRmT-pci.png)

> <span class="md-plain">注意不要选设备地址为 00.02.0 的显卡</span>
> 
> <span class="md-plain">显卡直通容易导致系统崩溃，请谨慎操作，并强烈建议取消自启动</span>

<span class="md-plain">创建后虚拟机后进入系统完成初始化，这里不再赘述</span>

<span class="md-pair-s ">**<span class="md-plain">9. 虚拟机安装驱动</span>**</span>

<span class="md-plain">进入系统后打开终端，安装构建工具，执行：</span>

```
sudo apt install build-essential dkms linux-headers-$(uname -r)
```

[![安装构建包.png](https://doc.bee-link.com.cn/uploads/images/gallery/2026-05/scaled-1680-/Mrb8cUaFdcCDg7ZS-D3M7HtY0mx.png)](https://doc.bee-link.com.cn/uploads/images/gallery/2026-05/Mrb8cUaFdcCDg7ZS-D3M7HtY0mx.png)

<span class="md-plain">然后下载并安装驱动，分别执行：</span>

```
wget -O /tmp/i915-sriov-dkms_2026.05.06_amd64.deb "https://github.com/strongtz/i915-sriov-dkms/releases/download/2026.05.06/i915-sriov-dkms_2026.05.06_amd64.deb"
```

<span class="md-plain">执行结果如下：</span>

[![wget结果.png](https://doc.bee-link.com.cn/uploads/images/gallery/2026-05/scaled-1680-/sNj3HXbr9o7z6H36-wget.png)](https://doc.bee-link.com.cn/uploads/images/gallery/2026-05/sNj3HXbr9o7z6H36-wget.png)

```
sudo dpkg -i /tmp/i915-sriov-dkms_2026.05.06_amd64.deb
```

<span class="md-plain">执行结果如下：</span>

[![dpkg结果.png](https://doc.bee-link.com.cn/uploads/images/gallery/2026-05/scaled-1680-/myGRvafH6niUhGgi-dpkg.png)](https://doc.bee-link.com.cn/uploads/images/gallery/2026-05/myGRvafH6niUhGgi-dpkg.png)

<span class="md-pair-s ">**<span class="md-plain">10. 编辑 GRUB 内核参数</span>**</span>

<span class="md-plain">执行：</span>

```
sudo nano /etc/default/grub
```

<span class="md-plain">找到 </span><span class="md-pair-s" spellcheck="false">`GRUB_CMDLINE_LINUX_DEFAULT`</span><span class="md-plain"> 这一行，在引号内添加：</span>

```
i915.enable_guc=3 module_blacklist=xe
```

> <span class="md-pair-s ">**<span class="md-plain">注：错误修改 GRUB 配置可能导致系统无法启动，请谨慎操作。</span>**</span>

[![编辑grub2.png](https://doc.bee-link.com.cn/uploads/images/gallery/2026-05/scaled-1680-/7SUtnGtqNkMWmcjo-grub2.png)](https://doc.bee-link.com.cn/uploads/images/gallery/2026-05/7SUtnGtqNkMWmcjo-grub2.png)

<span class="md-plain">按 </span><span class="md-pair-s" spellcheck="false">`Ctrl+X`</span><span class="md-plain">，按 </span><span class="md-pair-s" spellcheck="false">`y`</span><span class="md-plain"> ，回车退出</span> <span class="md-plain">更新内核并重启，执行：</span>

```
sudo update-grub<br></br>sudo update-initramfs -u<br></br>reboot
```

[![更新内核重启2.png](https://doc.bee-link.com.cn/uploads/images/gallery/2026-05/scaled-1680-/RUHCy28Xi495i7NK-2.png)](https://doc.bee-link.com.cn/uploads/images/gallery/2026-05/RUHCy28Xi495i7NK-2.png)

<span class="md-pair-s ">**<span class="md-plain">11. 验证内核是否识别 VF</span>**</span>

<span class="md-plain">执行：</span>

```
sudo dmesg | grep i915
```

[![dmesg验证.png](https://doc.bee-link.com.cn/uploads/images/gallery/2026-05/scaled-1680-/uI8LabiO7jB5B33L-dmesg.png)](https://doc.bee-link.com.cn/uploads/images/gallery/2026-05/uI8LabiO7jB5B33L-dmesg.png)

<span class="md-plain">输出结果显示 </span><span class="md-pair-s" spellcheck="false">`Running in SR-IOV VF moded`</span><span class="md-plain"> 说明 SR-IOV 核显直通成功</span>

<span class="md-plain">再次执行：</span>

```
sudo lspci -nnk | grep -A2 -i "VGA\|Display"
```

<span class="md-plain">输出结果显示 </span><span class="md-pair-s" spellcheck="false">`Kernel driver in use: i915`</span><span class="md-plain"> 说明系统正在使用 i915 驱动</span>

[![lspci验证.png](https://doc.bee-link.com.cn/uploads/images/gallery/2026-05/scaled-1680-/vWm9vZFgp213W1Bd-lspci.png)](https://doc.bee-link.com.cn/uploads/images/gallery/2026-05/vWm9vZFgp213W1Bd-lspci.png)

<div cid="n96" class="md-hr md-end-block" id="bkmrk--16" mdtype="hr" tabindex="-1">---

</div><span class="md-plain">后续如需删除驱动，执行：</span>

```
sudo dpkg -P i915-sriov-dkms
```

<span class="md-plain">输出结果显示 </span><span class="md-pair-s" spellcheck="false">`Deleting module i915-sriov-dkms-2026.05.06 completely from the DKMS tree.`</span><span class="md-plain"> 说明卸载成功，然后再重启系统即可。</span>