Thanks Martin for the confirmation in 3.5.4. I think the reason the problem exists from a functional perspective is that few people are probably running KVM guests on Thinkpad laptops and those who run KVM guests probably dont put their host computer into suspend/hibernate. Technically, I have no insight yet into why coming out of suspend the KVM architecture sticks to using only one CPU. I did notice trying to automatically pin CPUs for a guest failed with a popup dialog box complaining there was no NUMA support.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1042612 Title: KVM Guests only use one CPU after host wakes up from sleep To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1042612/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
