On Sat, May 23, 2020 at 09:59:24AM +0200, Borislav Petkov wrote: > On Tue, Apr 28, 2020 at 05:16:57PM +0200, Joerg Roedel wrote: > > + struct ghcb backup_ghcb; > > I could use some text explaining what those backups are for? I added another comment above that line to better explain why it is needed. Joerg