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SubjectRe: [kvm-devel] Guest kernel hangs in smp kvm for older kernels prior to tsc sync cleanup

* Avi Kivity <avi@qumranet.com> wrote:

> Avi Kivity wrote:
>> Testing shows wrmsr and rdtsc function normally.
>>
>> I'll try pinning the vcpus to cpus and see if that helps.
>>
>
> It does.

do we let the guest read the physical CPU's TSC? That would be trouble.

Ingo


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