Patents by Inventor Manoj Kumar Harihar

Manoj Kumar Harihar has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 11232034
    Abstract: A cache circuit associated with a hypervisor system is disclosed. The cache circuit comprises a cache memory circuit comprising a plurality of cachelines, wherein each cacheline is configured to store data associated with one or more virtual machines (VMs) of a plurality of VMs associated with the hypervisor system and a plurality of tag array entries respectively associated with the plurality of cachelines. In some embodiments, each tag array entry of the plurality of tag entries comprises a tag field configured to store a tag identifier (ID) that identifies an address of a main memory circuit to which a data stored in the corresponding cacheline is associated and a VM tag field configured to store a VM ID associated with a VM to which the data stored in the corresponding cacheline is associated.
    Type: Grant
    Filed: September 27, 2019
    Date of Patent: January 25, 2022
    Assignee: Infineon Technologies AG
    Inventors: Manoj Kumar Harihar, Romain Ygnace
  • Publication number: 20210096899
    Abstract: A cache circuit associated with a hypervisor system is disclosed. The cache circuit comprises a cache memory circuit comprising a plurality of cachelines, wherein each cacheline is configured to store data associated with one or more virtual machines (VMs) of a plurality of VMs associated with the hypervisor system and a plurality of tag array entries respectively associated with the plurality of cachelines. In some embodiments, each tag array entry of the plurality of tag entries comprises a tag field configured to store a tag identifier (ID) that identifies an address of a main memory circuit to which a data stored in the corresponding cacheline is associated and a VM tag field configured to store a VM ID associated with a VM to which the data stored in the corresponding cacheline is associated.
    Type: Application
    Filed: September 27, 2019
    Publication date: April 1, 2021
    Inventors: Manoj Kumar Harihar, Romain Ygnace