https://blog.datasea.uk NNN https://blog.datasea.uk/blog/post/harold/PVE-%E7%9B%B4%E9%80%9AHDMI 步骤 更新grub nano /etc/default/grub Copy 改成下面这段代码，开启IOMMU GRUB_CMDLINE_LINUX_DEFAULT="quiet intel_iommu=on iommu=pt initcall_blacklist=sysfb_init pcie_acs_override=downstream,multifunction pci=nommconf i915.enable_gvt=1 video=efifb:off" Copy 改完后，执行 update-grub 导入驱动 nano /etc/modules 04 Jan 24 20:35 CST https://blog.datasea.uk/blog/post/harold/PVE-%E7%9B%B4%E9%80%9AHDMI