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Re: [PART1 RFC 6/9] svm: Add interrupt injection via AVIC

From Suravee Suthikulpanit <Suravee.Suthikulpanit@amd.com>
Newsgroups linux.kernel
Subject Re: [PART1 RFC 6/9] svm: Add interrupt injection via AVIC
Date 2016-02-12 17:00 +0100
Message-ID <r1oiu-ws-13@gated-at.bofh.it> (permalink)
References <r1mA1-847-3@gated-at.bofh.it> <r1mA4-847-35@gated-at.bofh.it> <r1mJI-87O-5@gated-at.bofh.it>
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Hi,

On 02/12/2016 09:16 PM, Borislav Petkov wrote:
>> diff --git a/arch/x86/include/asm/msr-index.h b/arch/x86/include/asm/msr-index.h
>> >index b05402e..605b869 100644
>> >--- a/arch/x86/include/asm/msr-index.h
>> >+++ b/arch/x86/include/asm/msr-index.h
>> >@@ -284,6 +284,7 @@
>> >  #define MSR_AMD64_TSC_RATIO		0xc0000104
>> >  #define MSR_AMD64_NB_CFG		0xc001001f
>> >  #define MSR_AMD64_PATCH_LOADER		0xc0010020
>> >+#define MSR_AMD64_AVIC_DOORBELL		0xc001011b
> AFAICT, that MSR is being used only in arch/x86/kvm/lapic.c
>
> Please add it there.

Do you mean in the arch/x86/kvm/svm.c? If so, sure, I'll only put it there.

Suravee

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Thread

[PART1 RFC 0/9] KVM: x86: Introduce SVM AVIC support Suravee Suthikulpanit <suravee.suthikulpanit@amd.com> - 2016-02-12 15:10 +0100
  [PART1 RFC 4/9] KVM: x86: Detect and Initialize AVIC support Suravee Suthikulpanit <suravee.suthikulpanit@amd.com> - 2016-02-12 15:10 +0100
    Re: [PART1 RFC 4/9] KVM: x86: Detect and Initialize AVIC support Borislav Petkov <bp@alien8.de> - 2016-02-12 15:20 +0100
      Re: [PART1 RFC 4/9] KVM: x86: Detect and Initialize AVIC support Suravee Suthikulpanit <Suravee.Suthikulpanit@amd.com> - 2016-02-12 16:50 +0100
  [PART1 RFC 9/9] svm: Manage vcpu load/unload when enable AVIC Suravee Suthikulpanit <suravee.suthikulpanit@amd.com> - 2016-02-12 15:10 +0100
    Re: [PART1 RFC 9/9] svm: Manage vcpu load/unload when enable AVIC Paolo Bonzini <pbonzini@redhat.com> - 2016-02-12 16:50 +0100
  [PART1 RFC 6/9] svm: Add interrupt injection via AVIC Suravee Suthikulpanit <suravee.suthikulpanit@amd.com> - 2016-02-12 15:10 +0100
    Re: [PART1 RFC 6/9] svm: Add interrupt injection via AVIC Borislav Petkov <bp@alien8.de> - 2016-02-12 15:20 +0100
      Re: [PART1 RFC 6/9] svm: Add interrupt injection via AVIC Suravee Suthikulpanit <Suravee.Suthikulpanit@amd.com> - 2016-02-12 17:00 +0100
        Re: [PART1 RFC 6/9] svm: Add interrupt injection via AVIC Borislav Petkov <bp@alien8.de> - 2016-02-12 18:20 +0100
          Re: [PART1 RFC 6/9] svm: Add interrupt injection via AVIC Paolo Bonzini <pbonzini@redhat.com> - 2016-02-12 19:30 +0100
            Re: [PART1 RFC 6/9] svm: Add interrupt injection via AVIC Borislav Petkov <bp@alien8.de> - 2016-02-12 19:40 +0100
              Re: [PART1 RFC 6/9] svm: Add interrupt injection via AVIC Paolo Bonzini <pbonzini@redhat.com> - 2016-02-12 20:00 +0100
                Re: [PART1 RFC 6/9] svm: Add interrupt injection via AVIC Borislav Petkov <bp@alien8.de> - 2016-02-12 20:40 +0100
                Re: [PART1 RFC 6/9] svm: Add interrupt injection via AVIC Ingo Molnar <mingo@kernel.org> - 2016-02-16 09:00 +0100
                [PATCH] x86/msr: Document msr-index.h rule for addition Borislav Petkov <bp@alien8.de> - 2016-02-16 09:40 +0100
    Re: [PART1 RFC 6/9] svm: Add interrupt injection via AVIC Paolo Bonzini <pbonzini@redhat.com> - 2016-02-12 17:00 +0100
      Re: [PART1 RFC 6/9] svm: Add interrupt injection via AVIC Suravee Suthikulpanit <Suravee.Suthikulpanit@amd.com> - 2016-02-12 17:30 +0100
        Re: [PART1 RFC 6/9] svm: Add interrupt injection via AVIC Paolo Bonzini <pbonzini@redhat.com> - 2016-02-12 19:20 +0100
          Re: [PART1 RFC 6/9] svm: Add interrupt injection via AVIC Suravee Suthikulpanit <Suravee.Suthikulpanit@amd.com> - 2016-02-12 20:40 +0100
          Re: [PART1 RFC 6/9] svm: Add interrupt injection via AVIC Suravee Suthikulpanit <Suravee.Suthikulpanit@amd.com> - 2016-02-19 13:00 +0100
  [PART1 RFC 5/9] svm: Add VMEXIT handlers for AVIC Suravee Suthikulpanit <suravee.suthikulpanit@amd.com> - 2016-02-12 15:10 +0100
    Re: [PART1 RFC 5/9] svm: Add VMEXIT handlers for AVIC Paolo Bonzini <pbonzini@redhat.com> - 2016-02-12 16:40 +0100
      Re: [PART1 RFC 5/9] svm: Add VMEXIT handlers for AVIC Radim Krčmář <rkrcmar@redhat.com> - 2016-02-15 20:30 +0100
      Re: [PART1 RFC 5/9] svm: Add VMEXIT handlers for AVIC Suravee Suthikulpanit <Suravee.Suthikulpanit@amd.com> - 2016-02-16 07:40 +0100
        Re: [PART1 RFC 5/9] svm: Add VMEXIT handlers for AVIC Paolo Bonzini <pbonzini@redhat.com> - 2016-02-16 13:20 +0100
          Re: [PART1 RFC 5/9] svm: Add VMEXIT handlers for AVIC Radim Krčmář <rkrcmar@redhat.com> - 2016-02-16 15:20 +0100
            Re: [PART1 RFC 5/9] svm: Add VMEXIT handlers for AVIC Paolo Bonzini <pbonzini@redhat.com> - 2016-02-16 18:00 +0100
              Re: [PART1 RFC 5/9] svm: Add VMEXIT handlers for AVIC Radim Krčmář <rkrcmar@redhat.com> - 2016-02-16 19:10 +0100
                Re: [PART1 RFC 5/9] svm: Add VMEXIT handlers for AVIC Radim Krčmář <rkrcmar@redhat.com> - 2016-02-18 15:20 +0100
                Re: [PART1 RFC 5/9] svm: Add VMEXIT handlers for AVIC Paolo Bonzini <pbonzini@redhat.com> - 2016-02-18 16:00 +0100
                Re: [PART1 RFC 5/9] svm: Add VMEXIT handlers for AVIC Radim Krčmář <rkrcmar@redhat.com> - 2016-02-18 16:50 +0100
                Re: [PART1 RFC 5/9] svm: Add VMEXIT handlers for AVIC Paolo Bonzini <pbonzini@redhat.com> - 2016-02-18 17:00 +0100
                Re: [PART1 RFC 5/9] svm: Add VMEXIT handlers for AVIC Radim Krčmář <rkrcmar@redhat.com> - 2016-02-18 17:30 +0100
                Re: [PART1 RFC 5/9] svm: Add VMEXIT handlers for AVIC Paolo Bonzini <pbonzini@redhat.com> - 2016-02-18 18:20 +0100
                Re: [PART1 RFC 5/9] svm: Add VMEXIT handlers for AVIC Paolo Bonzini <pbonzini@redhat.com> - 2016-02-19 12:50 +0100
                Re: [PART1 RFC 5/9] svm: Add VMEXIT handlers for AVIC Suravee Suthikulpanit <Suravee.Suthikulpanit@amd.com> - 2016-02-19 12:40 +0100
  Re: [PART1 RFC 0/9] KVM: x86: Introduce SVM AVIC support Paolo Bonzini <pbonzini@redhat.com> - 2016-02-12 19:20 +0100
    Re: [PART1 RFC 0/9] KVM: x86: Introduce SVM AVIC support Suravee Suthikulpanit <Suravee.Suthikulpanit@amd.com> - 2016-02-12 21:00 +0100
      Re: [PART1 RFC 0/9] KVM: x86: Introduce SVM AVIC support Paolo Bonzini <pbonzini@redhat.com> - 2016-02-12 21:10 +0100

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