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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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