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Interrupt processing on virtualized platform

  • US 20070300218A1
  • Filed: 06/22/2006
  • Published: 12/27/2007
  • Est. Priority Date: 06/22/2006
  • Status: Active Grant
First Claim
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1. An apparatus comprising:

  • a plurality of virtual machines (VMs) running on a virtualized platform having at least a processor;

    a virtual machine (VM) scheduler coupled to the VMs to schedule the VMs for execution on the virtualized platform according a scheduling policy; and

    a virtualized interrupt controller coupled to the VM scheduler to control masking an interrupt from an interrupting source according to the scheduling policy.

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