Patents by Inventor Jagganath Keshava

Jagganath Keshava 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).

  • System and method for cache sharing
    Patent number: 6801208
    Abstract: A system and method for cache sharing. The system is a microprocessor comprising a processor core and a graphics engine, each coupled to a cache memory. The microprocessor also includes a driver to direct how the cache memory is shared by the processor core and the graphics engine. The method comprises receiving a memory request from a graphics application program and determining whether a cache memory that may be shared between a processor core and a cache memory is available to be shared. If the cache memory is available to be shared, a first portion of the cache memory is allocated to the processor core and a second portion of the cache memory is allocated to the graphics engine. The method and microprocessor may be included in a computing device.
    Type: Grant
    Filed: December 27, 2000
    Date of Patent: October 5, 2004
    Assignee: Intel Corporation
    Inventors: Jagganath Keshava, Vladimir Pentkovski, Subramaniam Maiyuran, Salvador Palanca, Hsin-Chu Tsai