diff --git a/documentation/content/en/books/handbook/virtualization/_index.adoc b/documentation/content/en/books/handbook/virtualization/_index.adoc --- a/documentation/content/en/books/handbook/virtualization/_index.adoc +++ b/documentation/content/en/books/handbook/virtualization/_index.adoc @@ -2274,11 +2274,12 @@ === Hardware Requirements for Xen(TM) Dom0 To run the Xen(TM) hypervisor on a host, certain hardware functionality is required. -Hardware virtualized domains require Extended Page Table (https://en.wikipedia.org/wiki/Extended_Page_Table[EPT]) and Input/Output Memory Management Unit (https://en.wikipedia.org/wiki/List_of_IOMMU-supporting_hardware[IOMMU]) support in the host processor. +Running FreeBSD as a Xen host (Dom0) require Intel Extended Page Tables (https://en.wikipedia.org/wiki/Extended_Page_Table[EPT]) or AMD Nested Page Tables (https://en.wikipedia.org/wiki/Rapid_Virtualization_Indexing[NPT]) and Input/Output Memory Management Unit (https://en.wikipedia.org/wiki/List_of_IOMMU-supporting_hardware[IOMMU]) support in the host processor. [NOTE] ==== -In order to run a FreeBSD Xen(TM) Dom0 the box must be booted using legacy boot (BIOS). +In order to run a FreeBSD 13 Xen(TM) Dom0 the box must be booted using legacy boot (BIOS). +FreeBSD 14 and newer supports booting as a Xen(TM) Dom0 in both BIOS and UEFI modes. ==== [[virtualization-host-xen-dom0-setup]]