From cc7410683db0a98758d03401b628ba8652c20c18 Mon Sep 17 00:00:00 2001 From: Jan Beulich Date: Fri, 5 Aug 2022 08:39:02 +0200 Subject: [PATCH] ChangeLog: mention IOMMU superpage support Signed-off-by: Jan Beulich Acked-by: Henry Wang --- CHANGELOG.md | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/CHANGELOG.md b/CHANGELOG.md index 6a7755d7b0..a87a193e15 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -10,6 +10,10 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/) - On x86 "vga=current" can now be used together with GrUB2's gfxpayload setting. Note that this requires use of "multiboot2" (and "module2") as the GrUB commands loading Xen. +### Added / support upgraded + - IOMMU superpage support on x86, affecting PV guests as well as HVM/PVH ones + when they don't share page tables with the CPU (HAP / EPT / NPT). + ### Removed / support downgraded - dropped support for the (x86-only) "vesa-mtrr" and "vesa-remap" command line options -- 2.30.2