Re: [PATCH v3 5/9] KVM: x86: update exception bitmap on CPUID changes

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Subject: Re: [PATCH v3 5/9] KVM: x86: update exception bitmap on CPUID changes
From: Jim Mattson <jmattson@xxxxxxxxxx>
Date: Fri, 10 Jul 2020 09:25:01 -0700
Cc: kvm list <kvm@xxxxxxxxxxxxxxx>, Paolo Bonzini <pbonzini@xxxxxxxxxx>, LKML <linux-kernel@xxxxxxxxxxxxxxx>, Vitaly Kuznetsov <vkuznets@xxxxxxxxxx>, Sean Christopherson <sean.j.christopherson@xxxxxxxxx>, Wanpeng Li <wanpengli@xxxxxxxxxxx>, Joerg Roedel <joro@xxxxxxxxxx>
In-reply-to: <20200710154811.418214-6-mgamal@redhat.com>
References: <20200710154811.418214-1-mgamal@redhat.com> <20200710154811.418214-6-mgamal@redhat.com>

On Fri, Jul 10, 2020 at 8:48 AM Mohammed Gamal <mgamal@xxxxxxxxxx> wrote:
>
> From: Paolo Bonzini <pbonzini@xxxxxxxxxx>
>
> Allow vendor code to observe changes to MAXPHYADDR and start/stop
> intercepting page faults.
>
> Signed-off-by: Paolo Bonzini <pbonzini@xxxxxxxxxx>
Reviewed-by: Jim Mattson <jmattson@xxxxxxxxxx>

References:
- [PATCH v3 0/9] KVM: Support guest MAXPHYADDR < host MAXPHYADDR
  - From: Mohammed Gamal
- [PATCH v3 5/9] KVM: x86: update exception bitmap on CPUID changes
  - From: Mohammed Gamal

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