Patents by Inventor Sriharsha Vadlamani

Sriharsha Vadlamani 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).

  • METHOD AND APPARATUS FOR MINIMALLY INTRUSIVE INSTRUCTION POINTER-AWARE PROCESSING RESOURCE ACTIVITY PROFILING
    Publication number: 20220156068
    Abstract: Systems and methods for minimally intrusive instruction pointer-aware processing resource activity profiling are disclosed. In one embodiment, a graphics processor includes a grouping of processing resources and control logic that is associated with the grouping of processing resources. The control logic is configured to sample a state of at least one processing resource of the grouping of processing resources and to determine activity data from the state with the activity data including at least one of stalls and reason counts for stalling activity, instruction types, pipeline utilization, thread utilization, and shader activity.
    Type: Application
    Filed: November 18, 2021
    Publication date: May 19, 2022
    Applicant: Intel Corporation
    Inventors: Michael Cole, Alexandr Kurylev, Subramaniam Maiyuran, Vikranth Vemulapalli, Sriharsha Vadlamani, Piotr Reiter
  • Method and apparatus for minimally intrusive instruction pointer-aware processing resource activity profiling
    Patent number: 11210094
    Abstract: Systems and methods for minimally intrusive instruction pointer-aware processing resource activity profiling are disclosed. In one embodiment, a graphics processor includes a grouping of processing resources and control logic that is associated with the grouping of processing resources. The control logic is configured to sample a state of at least one processing resource of the grouping of processing resources and to determine activity data from the state with the activity data including at least one of stalls and reason counts for stalling activity, instruction types, pipeline utilization, thread utilization, and shader activity.
    Type: Grant
    Filed: September 27, 2019
    Date of Patent: December 28, 2021
    Assignee: Intel Corporation
    Inventors: Michael Cole, Alexandr Kurylev, Subramaniam Maiyuran, Vikranth Vemulapalli, Sriharsha Vadlamani, Piotr Reiter
  • METHOD AND APPARATUS FOR MINIMALLY INTRUSIVE INSTRUCTION POINTER-AWARE PROCESSING RESOURCE ACTIVITY PROFILING
    Publication number: 20210096855
    Abstract: Systems and methods for minimally intrusive instruction pointer-aware processing resource activity profiling are disclosed. In one embodiment, a graphics processor includes a grouping of processing resources and control logic that is associated with the grouping of processing resources. The control logic is configured to sample a state of at least one processing resource of the grouping of processing resources and to determine activity data from the state with the activity data including at least one of stalls and reason counts for stalling activity, instruction types, pipeline utilization, thread utilization, and shader activity.
    Type: Application
    Filed: September 27, 2019
    Publication date: April 1, 2021
    Applicant: Intel Corporation
    Inventors: Michael Cole, Alexandr Kurylev, Subramaniam Maiyuran, Vikranth Vemulapalli, Sriharsha Vadlamani, Piotr Reiter