Re: [PATCH 13/17] Add TSC offset tracking

Avi Kivity
2010-06-15T08:44:38Z

On 06/15/2010 10:34 AM, Zachary Amsden wrote:
> Track the last TSC offset set for each VM and ensure that the storing of
> the offset and the reading of the TSC are never preempted by taking a
> spinlock.
>
>

Totally missing the point - tsc is per vcpu, why do we need per-vm tracking?

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