Comment 28 for bug 1042612
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| Michael Cook (michaelcook-mjc) wrote Re: KVM Guests only use one CPU after host wakes up from sleep | #28 |
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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.