Patents by Inventor Pramod Kumar Mangalore

Pramod Kumar Mangalore 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).

  • Relocating a virtual address in a persistent memory
    Patent number: 10185651
    Abstract: Some examples described herein relate to relocating a virtual address in a persistent memory. An example includes determining whether a base address of a virtual address segment in a persistent memory has changed. In response to the determination that the base address of the virtual address segment has changed, an offset value between the base address of the virtual address segment and a new base address of the virtual address segment is determined. The offset value is used to relocate a virtual address of a primary data structure in the virtual address segment from a present location to a new location in the persistent memory. Then, a present location of a virtual address of an associated data structure of the primary data structure in the virtual address segment is determined. The offset value is used to relocate the virtual address of the associated data structure of the primary data structure from a current location to another location in the persistent memory.
    Type: Grant
    Filed: July 10, 2014
    Date of Patent: January 22, 2019
    Assignee: Hewlett Packard Enterprise Development LP
    Inventor: Pramod Kumar Mangalore
  • Persistent pointers for programs running on NVRAM based computers
    Patent number: 10108402
    Abstract: In one example implementation, a method for generating persistent pointers using non-volatile random access memory (NVRAM) compiler directives in a program for NVRAM based computing systems includes generating a program including modified variables. The modified variables include NVRAM compiler directives indicative of persistent pointer type. The method further includes generating assembly code, including persistent pointer enablers, using the program including the modified variables by a compiler.
    Type: Grant
    Filed: January 30, 2014
    Date of Patent: October 23, 2018
    Assignee: Hewlett Packard Enterprise Development LP
    Inventors: Shyam Sankar Gopalakrishnan, Pramod Kumar Mangalore, Prashanth K E, Sandesh V Madhyastha
  • Relocating A Virtual Address In A Persistent Memory
    Publication number: 20170153972
    Abstract: Some examples described herein relate to relocating a virtual address in a persistent memory. An example includes determining whether a base address of a virtual address segment in a persistent memory has changed. In response to the determination that the base address of the virtual address segment has changed, an offset value between the base address of the virtual address segment and a new base address of the virtual address segment is determined. The offset value is used to relocate a virtual address of a primary data structure in the virtual address segment from a present location to a new location in the persistent memory. Then, a present location of a virtual address of an associated data structure of the primary data structure in the virtual address segment is determined. The offset value is used to relocate the virtual address of the associated data structure of the primary data structure from a current location to another location in the persistent memory.
    Type: Application
    Filed: July 10, 2014
    Publication date: June 1, 2017
    Inventor: Pramod Kumar Mangalore
  • PERSISTENT POINTERS FOR PROGRAMS RUNNING ON NVRAM BASED COMPUTERS
    Publication number: 20160342399
    Abstract: In one example implementation, a method for generating persistent pointers using non-volatile random access memory (NVRAM) compiler directives in a program for NVRAM based computing systems includes generating a program including modified variables. The modified variables include NVRAM compiler directives indicative of persistent pointer type. The method further includes generating assembly code, including persistent pointer enablers, using the program including the modified variables by a compiler.
    Type: Application
    Filed: January 30, 2014
    Publication date: November 24, 2016
    Inventors: Shyam Sankar Gopalakrishnan, Pramod Kumar Mangalore, Prashanth KE, Sandesh V Madhyastha