Patents by Inventor Evan Zoss

Evan Zoss 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).

  • Deferred disclaim of memory pages
    Patent number: 10838635
    Abstract: Examples of techniques for deferred disclaim of memory pages are described herein. An aspect includes, based on freeing of a last allocation on a first memory page, placing, by a processor, the first memory page on a deferred disclaim list. Another aspect includes, based on freeing of the last allocation on the first memory page, setting, by the processor, a first hidden flag in a first page table entry corresponding to the first memory page.
    Type: Grant
    Filed: March 7, 2019
    Date of Patent: November 17, 2020
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Douglas Griffith, Sreenivas Makineedi, Srinivasa Rao Muppala, Evan Zoss, Mathew Accapadi, Anil Kalavakolanu
  • DEFERRED DISCLAIM OF MEMORY PAGES
    Publication number: 20200285405
    Abstract: Examples of techniques for deferred disclaim of memory pages are described herein. An aspect includes, based on freeing of a last allocation on a first memory page, placing, by a processor, the first memory page on a deferred disclaim list.
    Type: Application
    Filed: March 7, 2019
    Publication date: September 10, 2020
    Inventors: DOUGLAS GRIFFITH, SREENIVAS MAKINEEDI, Srinivasa Rao Muppala, Evan Zoss, Mathew Accapadi, Anil Kalavakolanu