Patents by Inventor Daniel D. Lederman

Daniel D. Lederman 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, apparatus and method for responsive autonomous hardware performance state control of a processor
    Patent number: 11669146
    Abstract: In one embodiment, processor includes a first core to execute instructions, and a power controller to control power consumption of the processor. The power controller may include a hardware performance state controller to control a performance state of the first core autonomously to an operating system, and calculate a target operating frequency for the performance state based at least in part on an energy performance preference hint received from the operating system. Other embodiments are described and claimed.
    Type: Grant
    Filed: March 28, 2022
    Date of Patent: June 6, 2023
    Assignee: Intel Corporation
    Inventors: Hisham Abu Salah, Efraim Rotem, Eliezer Weissman, Yoni Aizik, Daniel D. Lederman
  • SYSTEM, APPARATUS AND METHOD FOR RESPONSIVE AUTONOMOUS HARDWARE PERFORMANCE STATE CONTROL OF A PROCESSOR
    Publication number: 20220214737
    Abstract: In one embodiment, processor includes a first core to execute instructions, and a power controller to control power consumption of the processor. The power controller may include a hardware performance state controller to control a performance state of the first core autonomously to an operating system, and calculate a target operating frequency for the performance state based at least in part on an energy performance preference hint received from the operating system. Other embodiments are described and claimed.
    Type: Application
    Filed: March 28, 2022
    Publication date: July 7, 2022
    Inventors: Hisham ABU SALAH, Efraim ROTEM, Eliezer WEISSMANN, Yoni AIZIK, Daniel D. LEDERMAN
  • System, apparatus and method for responsive autonomous hardware performance state control of a processor
    Patent number: 11340687
    Abstract: In one embodiment, processor includes a first core to execute instructions, and a power controller to control power consumption of the processor. The power controller may include a hardware performance state controller to control a performance state of the first core autonomously to an operating system, and calculate a target operating frequency for the performance state based at least in part on an energy performance preference hint received from the operating system. Other embodiments are described and claimed.
    Type: Grant
    Filed: March 16, 2021
    Date of Patent: May 24, 2022
    Assignee: Intel Corporation
    Inventors: Hisham Abu Salah, Efraim Rotem, Eliezer Weissmann, Yoni Aizik, Daniel D. Lederman
  • System, Apparatus And Method For Responsive Autonomous Hardware Performance State Control Of A Processor
    Publication number: 20210200293
    Abstract: In one embodiment, processor includes a first core to execute instructions, and a power controller to control power consumption of the processor. The power controller may include a hardware performance state controller to control a performance state of the first core autonomously to an operating system, and calculate a target operating frequency for the performance state based at least in part on an energy performance preference hint received from the operating system. Other embodiments are described and claimed.
    Type: Application
    Filed: March 16, 2021
    Publication date: July 1, 2021
    Inventors: Hisham Abu Salah, Efraim Rotem, Eliezer Weissmann, Yoni Aizik, Daniel D. Lederman
  • System, apparatus and method for responsive autonomous hardware performance state control of a processor
    Patent number: 10955899
    Abstract: In one embodiment, processor includes a first core to execute instructions, and a power controller to control power consumption of the processor. The power controller may include a hardware performance state controller to control a performance state of the first core autonomously to an operating system, and calculate a target operating frequency for the performance state based at least in part on an energy performance preference hint received from the operating system. Other embodiments are described and claimed.
    Type: Grant
    Filed: June 20, 2018
    Date of Patent: March 23, 2021
    Assignee: Intel Corporation
    Inventors: Hisham Abu Salah, Efraim Rotem, Eliezer Weissmann, Yoni Aizik, Daniel D. Lederman
  • System, Apparatus And Method For Responsive Autonomous Hardware Performance State Control Of A Processor
    Publication number: 20190041944
    Abstract: In one embodiment, processor includes a first core to execute instructions, and a power controller to control power consumption of the processor. The power controller may include a hardware performance state controller to control a performance state of the first core autonomously to an operating system, and calculate a target operating frequency for the performance state based at least in part on an energy performance preference hint received from the operating system. Other embodiments are described and claimed.
    Type: Application
    Filed: June 20, 2018
    Publication date: February 7, 2019
    Inventors: Hisham Abu Salah, Efraim Rotem, Eliezer Weissmann, Yoni Aizik, Daniel D. Lederman