Re: [PATCH v3 2/4] KVM: x86: Add IBPB support

David Woodhouse
2018-01-30T17:43:08Z

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On Tue, 2018-01-30 at 09:19 -0800, Jim Mattson wrote:
>
> Are you planning to allow L2 to write MSR_IA32_PRED_CMD without L0
> intercepting it, if the MSR write intercept is disabled in both the
> vmcs01 MSR permission bitmap and the vmcs12 MSR permission bitmap?

I don't see why we shouldn't.

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