Re: [kvm-unit-tests PATCH 1/3] x86/vmx: fix EPT - MMIO access

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Subject: Re: [kvm-unit-tests PATCH 1/3] x86/vmx: fix EPT - MMIO access
From: Paolo Bonzini <pbonzini@xxxxxxxxxx>
Date: Fri, 30 Jun 2017 12:22:44 +0200
Cc: kvm@xxxxxxxxxxxxxxx, David Matlack <dmatlack@xxxxxxxxxx>
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In-reply-to: <CAM3pwhGkt0GELd1xS1y9W5dW5En4Wf5AT5xy2YEGcos6jvQ0-g@mail.gmail.com>
References: <20170629172647.22188-1-rkrcmar@redhat.com> <20170629172647.22188-2-rkrcmar@redhat.com> <CAM3pwhGkt0GELd1xS1y9W5dW5En4Wf5AT5xy2YEGcos6jvQ0-g@mail.gmail.com>
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On 29/06/2017 19:34, Peter Feiner wrote:
> Reading the memory mapped page with x2apic is a bug.  Use the generic reader
> instead.  An alternative would be to disable x2apic.

Disabling x2apic would test what the test is supposed to test. :)

Paolo

Follow-Ups:
- Re: [kvm-unit-tests PATCH 1/3] x86/vmx: fix EPT - MMIO access
  - From: Radim Krčmář

References:
- [kvm-unit-tests PATCH 0/3] x86/vmx: fix vmx_EPT_AD_* tests
  - From: Radim Krčmář
- [kvm-unit-tests PATCH 1/3] x86/vmx: fix EPT - MMIO access
  - From: Radim Krčmář
- Re: [kvm-unit-tests PATCH 1/3] x86/vmx: fix EPT - MMIO access
  - From: Peter Feiner

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