Messages in this thread | | | Subject | Re: [PATCH v2 3/3] KVM: VMX: make MSR bitmaps per-VCPU | From | David Hildenbrand <> | Date | Mon, 29 Jan 2018 11:35:58 +0100 |
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On 27.01.2018 09:50, Paolo Bonzini wrote: > Place the MSR bitmap in struct loaded_vmcs, and update it in place > every time the x2apic or APICv state can change. This is rare and > the loop can handle 64 MSRs per iteration, in a similar fashion as > nested_vmx_prepare_msr_bitmap. > > This prepares for choosing, on a per-VM basis, whether to intercept > the SPEC_CTRL and PRED_CMD MSRs. > > Suggested-by: Jim Mattson <jmattson@google.com> > Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> > ---
I really like this change and didn't spot anything obvious.
Acked-by: David Hildenbrand <david@redhat.com>
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Thanks,
David / dhildenb
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