Switching of a receive queue associated with a virtual machine

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United States of America Patent

PATENT NO 8665893
APP PUB NO 20130100960A1
SERIAL NO

13278534

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Methods and systems for managing multiple receive queues of a networking device of a host machine in a virtual machine system. The networking device includes multiple receive queues that are used to receive packets intended for a guest of the virtual machine system and pass the packets to the intended virtual machine. A hypervisor of the virtual machine system manages the switching from one or more receive queues (i.e., old receive queues) to one or more other receive queues (i.e., new receive queues) by managing the provisioning of packets from the receive queues to one or more virtual machines in the virtual machine system.

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Patent Owner(s)

  • RED HAT ISRAEL, LTD.

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Laor, Dor Tel Aviv, IL 42 762
Tsirkin, Michael Yokneam Yillit, IL 622 3619

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