Marking this bug against virt-manager. If you disable ACPI, you can't do SMP.
This has been fixed in upstream virt-manager. The fix should be relatively small, which would stop disabling ACPI on WinXP guests by default. :-Dustin ** Changed in: kvm (Ubuntu) Status: New => Invalid ** Changed in: virt-manager (Ubuntu) Importance: Undecided => High Status: New => Triaged -- KVM eats 100% CPU, Host Hardy64, Guest XP with more than 1 VCPU https://bugs.launchpad.net/bugs/228442 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs