Re: [PATCH v8 00/13] Add VT-d Posted-Interrupts support

From	Paolo Bonzini <pbonzini@redhat.com>
Newsgroups	linux.kernel
Subject	Re: [PATCH v8 00/13] Add VT-d Posted-Interrupts support
Date	2015-09-16 11:40 +0200
Message-ID	<q9hm4-uy-41@gated-at.bofh.it> (permalink)
References	<q9gSZ-8o1-5@gated-at.bofh.it>
Organization	linux.* mail to news gateway

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On 16/09/2015 10:49, Feng Wu wrote:
> VT-d Posted-Interrupts is an enhancement to CPU side Posted-Interrupt.
> With VT-d Posted-Interrupts enabled, external interrupts from
> direct-assigned devices can be delivered to guests without VMM
> intervention when guest is running in non-root mode.
> 
> You can find the VT-d Posted-Interrtups Spec. in the following URL:
> http://www.intel.com/content/www/us/en/intelligent-systems/intel-technology/vt-directed-io-spec.html
> 
> v8:
> refer to the changelog in each patch

Thanks, it mostly looks good.

Since we've more or less converged, could you post the whole series for
v9, including the other prerequisite series?

Paolo
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[PATCH v8 00/13] Add VT-d Posted-Interrupts support Feng Wu <feng.wu@intel.com> - 2015-09-16 11:10 +0200
  [PATCH v8 10/13] KVM: Update Posted-Interrupts Descriptor when vCPU is preempted Feng Wu <feng.wu@intel.com> - 2015-09-16 11:10 +0200
    Re: [PATCH v8 10/13] KVM: Update Posted-Interrupts Descriptor when  vCPU is preempted Paolo Bonzini <pbonzini@redhat.com> - 2015-09-16 11:30 +0200
  [PATCH v8 11/13] KVM: Update Posted-Interrupts Descriptor when vCPU is blocked Feng Wu <feng.wu@intel.com> - 2015-09-16 11:10 +0200
    Re: [PATCH v8 11/13] KVM: Update Posted-Interrupts Descriptor when  vCPU is blocked Paolo Bonzini <pbonzini@redhat.com> - 2015-09-16 11:40 +0200
  [PATCH v8 13/13] iommu/vt-d: Add a command line parameter for VT-d posted-interrupts Feng Wu <feng.wu@intel.com> - 2015-09-16 11:10 +0200
  [PATCH v8 02/13] KVM: Add some helper functions for Posted-Interrupts Feng Wu <feng.wu@intel.com> - 2015-09-16 11:10 +0200
  [PATCH v8 04/13] KVM: Make struct kvm_irq_routing_table accessible Feng Wu <feng.wu@intel.com> - 2015-09-16 11:10 +0200
  [PATCH v8 12/13] KVM: Warn if 'SN' is set during posting interrupts by software Feng Wu <feng.wu@intel.com> - 2015-09-16 11:10 +0200
    Re: [PATCH v8 12/13] KVM: Warn if 'SN' is set during posting  interrupts by software Paolo Bonzini <pbonzini@redhat.com> - 2015-09-16 11:40 +0200
  [PATCH v8 06/13] vfio: Register/unregister irq_bypass_producer Feng Wu <feng.wu@intel.com> - 2015-09-16 11:10 +0200
  [PATCH v8 09/13] KVM: Add an arch specific hooks in 'struct kvm_kernel_irqfd' Feng Wu <feng.wu@intel.com> - 2015-09-16 11:10 +0200
    Re: [PATCH v8 09/13] KVM: Add an arch specific hooks in 'struct  kvm_kernel_irqfd' Paolo Bonzini <pbonzini@redhat.com> - 2015-09-16 11:30 +0200
      RE: [PATCH v8 09/13] KVM: Add an arch specific hooks in 'struct  kvm_kernel_irqfd' "Wu, Feng" <feng.wu@intel.com> - 2015-09-17 04:00 +0200
        Re: [PATCH v8 09/13] KVM: Add an arch specific hooks in 'struct  kvm_kernel_irqfd' Paolo Bonzini <pbonzini@redhat.com> - 2015-09-17 11:40 +0200
  [PATCH v8 07/13] KVM: x86: Update IRTE for posted-interrupts Feng Wu <feng.wu@intel.com> - 2015-09-16 11:10 +0200
  [PATCH v8 01/13] KVM: Extend struct pi_desc for VT-d Posted-Interrupts Feng Wu <feng.wu@intel.com> - 2015-09-16 11:20 +0200
  [PATCH v8 05/13] KVM: make kvm_set_msi_irq() public Feng Wu <feng.wu@intel.com> - 2015-09-16 11:20 +0200
  [PATCH v8 03/13] KVM: Define a new interface kvm_intr_is_single_vcpu() Feng Wu <feng.wu@intel.com> - 2015-09-16 11:20 +0200
    Re: [PATCH v8 03/13] KVM: Define a new interface  kvm_intr_is_single_vcpu() Paolo Bonzini <pbonzini@redhat.com> - 2015-09-16 11:30 +0200
      RE: [PATCH v8 03/13] KVM: Define a new interface  kvm_intr_is_single_vcpu() "Wu, Feng" <feng.wu@intel.com> - 2015-09-17 05:20 +0200
        Re: [PATCH v8 03/13] KVM: Define a new interface  kvm_intr_is_single_vcpu() Paolo Bonzini <pbonzini@redhat.com> - 2015-09-17 11:50 +0200
          RE: [PATCH v8 03/13] KVM: Define a new interface  kvm_intr_is_single_vcpu() "Wu, Feng" <feng.wu@intel.com> - 2015-09-17 15:40 +0200
            Re: [PATCH v8 03/13] KVM: Define a new interface  kvm_intr_is_single_vcpu() Paolo Bonzini <pbonzini@redhat.com> - 2015-09-17 16:30 +0200
              Re: [PATCH v8 03/13] KVM: Define a new interface  kvm_intr_is_single_vcpu() Radim Krčmář <rkrcmar@redhat.com> - 2015-09-17 18:00 +0200
                Re: [PATCH v8 03/13] KVM: Define a new interface  kvm_intr_is_single_vcpu() Paolo Bonzini <pbonzini@redhat.com> - 2015-09-17 18:10 +0200
                RE: [PATCH v8 03/13] KVM: Define a new interface  kvm_intr_is_single_vcpu() "Wu, Feng" <feng.wu@intel.com> - 2015-09-18 01:20 +0200
                Re: [PATCH v8 03/13] KVM: Define a new interface  kvm_intr_is_single_vcpu() Paolo Bonzini <pbonzini@redhat.com> - 2015-09-18 18:20 +0200
                Re: [PATCH v8 03/13] KVM: Define a new interface  kvm_intr_is_single_vcpu() Radim Krčmář <rkrcmar@redhat.com> - 2015-09-18 18:20 +0200
              RE: [PATCH v8 03/13] KVM: Define a new interface  kvm_intr_is_single_vcpu() "Wu, Feng" <feng.wu@intel.com> - 2015-09-18 01:20 +0200
  Re: [PATCH v8 00/13] Add VT-d Posted-Interrupts support Paolo Bonzini <pbonzini@redhat.com> - 2015-09-16 11:40 +0200

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