Since all but the libvirt task to expose these are set to invalid in regard to the issue here I'm changing the title accordingly.
As a short term solution for Ubuntu users I forked bug 1776189 to provide a machine type based solution until this here is implemented and widely available and exploited. ** Summary changed: - Cannot start a guest with more than 1TB of RAM + Ability to control phys-bits through libvirt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1769053 Title: Ability to control phys-bits through libvirt To manage notifications about this bug go to: https://bugs.launchpad.net/libvirt/+bug/1769053/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs