https://blog.qife122.com/tags/%E8%8B%B1%E7%89%B9%E5%B0%94gpu/ Recent content in 英特尔GPU on 办公AI智能小助手 Hugo zh-cn qife Wed, 03 Dec 2025 00:59:06 +0800 https://blog.qife122.com/p/%E8%8B%B1%E7%89%B9%E5%B0%94arc-gpu%E5%9C%A8%E6%A0%91%E8%8E%93%E6%B4%BE%E4%B8%8Erisc-v%E5%B9%B3%E5%8F%B0%E4%B8%8A%E7%9A%84%E8%BF%90%E8%A1%8C%E5%85%A8%E6%94%BB%E7%95%A5/ Wed, 03 Dec 2025 00:59:06 +0800 https://blog.qife122.com/p/%E8%8B%B1%E7%89%B9%E5%B0%94arc-gpu%E5%9C%A8%E6%A0%91%E8%8E%93%E6%B4%BE%E4%B8%8Erisc-v%E5%B9%B3%E5%8F%B0%E4%B8%8A%E7%9A%84%E8%BF%90%E8%A1%8C%E5%85%A8%E6%94%BB%E7%95%A5/ <h1 id="英特尔arc-gpu在树莓派与risc-v平台上的运行">英特尔Arc GPU在树莓派与RISC-V平台上的运行</h1> <p>我们终于让英特尔Arc GPU在树莓派上实现了基本稳定的运行——这需要克服许多小障碍，但如果能将一个简单的补丁推送到上游，支持就可能登陆Raspberry Pi OS。如果实现，你在树莓派上使用英特尔显卡就只需安装一个固件包。</p> https://blog.qife122.com/p/%E8%8B%B1%E7%89%B9%E5%B0%94gpu%E5%9C%A8%E6%A0%91%E8%8E%93%E6%B4%BE%E4%B8%8Erisc-v%E5%B9%B3%E5%8F%B0%E7%9A%84%E7%AA%81%E7%A0%B4%E6%80%A7%E5%AE%9E%E8%B7%B5/ Thu, 20 Nov 2025 07:12:10 +0800 https://blog.qife122.com/p/%E8%8B%B1%E7%89%B9%E5%B0%94gpu%E5%9C%A8%E6%A0%91%E8%8E%93%E6%B4%BE%E4%B8%8Erisc-v%E5%B9%B3%E5%8F%B0%E7%9A%84%E7%AA%81%E7%A0%B4%E6%80%A7%E5%AE%9E%E8%B7%B5/ <h2 id="硬件连接方案">硬件连接方案</h2> <p>要将显卡物理连接到树莓派，您需要：</p> <ul> <li>eGPU扩展坞（如Minisforum DEG1或JMT产品）</li> <li>PCIe转接器（如M.2转Oculink适配器）</li> <li>Oculink线缆连接扩展坞</li> <li>独立电源为扩展坞和显卡供电</li> </ul> <h2 id="内核配置无需重新编译">内核配置（无需重新编译）</h2> <ol> <li>确保使用最新的Pi OS Trixie系统</li> <li>安装定制内核：<code>sudo rpi-update pulls/7113</code></li> <li>编辑<code>/boot/firmware/config.txt</code>添加： <div class="highlight"><div class="chroma"> <table class="lntable"><tr><td class="lntd"> <pre tabindex="0" class="chroma"><code><span class="lnt">1 </span><span class="lnt">2 </span><span class="lnt">3 </span></code></pre></td> <td class="lntd"> <pre tabindex="0" class="chroma"><code class="language-ini" data-lang="ini"><span class="line"><span class="cl"><span class="na">kernel</span><span class="o">=</span><span class="s">kernel8.img</span> </span></span><span class="line"><span class="cl"><span class="na">dtparam</span><span class="o">=</span><span class="s">pciex1_gen=3</span> </span></span><span class="line"><span class="cl"><span class="na">auto_initramfs</span><span class="o">=</span><span class="s">0</span> </span></span></code></pre></td></tr></table> </div> </div></li> <li>在<code>/boot/firmware/cmdline.txt</code>中添加：<code>xe.force_probe=*</code></li> <li>重启系统</li> </ol> <h2 id="安装非免费固件">安装非免费固件</h2> <p>通过以下命令安装对应固件：</p>