Patent application number | Description | Published |
20110087822 | VIRTUALIZING PHYSICAL MEMORY IN A VIRTUAL MACHINE SYSTEM - A processor including a virtualization system of the processor with a memory virtualization support system to map a reference to guest-physical memory made by guest software executable on a virtual machine which in turn is executable on a host machine in which the processor is operable to a reference to host-physical memory of the host machine. | 04-14-2011 |
20110161541 | POSTING INTERRUPTS TO VIRTUAL PROCESSORS - Embodiments of systems, apparatuses, and methods for posting interrupts to virtual processors are disclosed. In one embodiment, an apparatus includes look-up logic and posting logic. The look-up logic is to look-up an entry associated with an interrupt request to a virtual processor in a data structure. The posting logic is to post the interrupt request in a data structure specified by information in the first data structure. | 06-30-2011 |
20120331467 | Delivering Interrupts Directly To A Virtual Processor - Embodiments of apparatuses, methods, and systems for delivering an interrupt to a virtual processor are disclosed. In one embodiment, an apparatus includes an interface to receive an interrupt request, delivery logic, and exit logic. The delivery logic is to determine, based on an attribute of the interrupt request, whether the interrupt request is to be delivered to the virtual processor. The exit logic is to transfer control to a host if the delivery logic determines that the interrupt request is not to be delivered to the virtual processor. | 12-27-2012 |
20130219143 | VIRTUALIZING PHYSICAL MEMORY IN A VIRTUAL MACHINE SYSTEM - A processor including a virtualization system of the processor with a memory virtualization support system to map a reference to guest-physical memory made by guest software executable on a virtual machine which in turn is executable on a host machine in which the processor is operable to a reference to host-physical memory of the host machine. | 08-22-2013 |
20130232288 | POSTING INTERRUPTS TO VIRTUAL PROCESSORS - Embodiments of systems, apparatuses, and methods for posting interrupts to virtual processors are disclosed. In one embodiment, an apparatus includes look-up logic and posting logic. The look-up logic is to look-up an entry associated with an interrupt request to a virtual processor in a data structure. The posting logic is to post the interrupt request in a data structure specified by information in the first data structure. | 09-05-2013 |
20140365696 | POSTING INTERRUPTS TO VIRTUAL PROCESSORS - Embodiments of systems, apparatuses, and methods for posting interrupts to virtual processors are disclosed. In one embodiment, an apparatus includes look-up logic. and posting logic. The look-up logic is to look-up an entry associated with an interrupt request to a virtual processor in a data structure. The posting logic is to post the interrupt request in a data structure specified by information in the first data structure. | 12-11-2014 |
20150100717 | VIRTUALIZING PHYSICAL MEMORY IN A VIRTUAL MACHINE SYSTEM - A processor including a virtualization system of the processor with a memory virtualization support system to map a reference to guest-physical memory made by guest software executable on a virtual machine which in turn is executable on a host machine in which the processor is operable to a reference to host-physical memory of the host machine. | 04-09-2015 |
20150205736 | DELIVERING INTERRUPTS DIRECTLY TO A VIRTUAL PROCESSOR - Embodiments of apparatuses, methods, and systems for delivering an interrupt to a virtual processor are disclosed. In one embodiment, an apparatus includes an interface to receive an interrupt request, delivery logic, and exit logic. The delivery logic is to determine, based on an attribute of the interrupt request, whether the interrupt request is to be delivered to the virtual processor. The exit logic is to transfer control to a host if the delivery logic determines that the interrupt request is not to be delivered to the virtual processor. | 07-23-2015 |