Patents by Inventor Christopher MacNamara

Christopher MacNamara 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).

  • Patent number: 11080202
    Abstract: A computing apparatus, including: a processor; a pointer to a counter memory location; and a lazy increment counter engine to: receive a stimulus to update the counter; and lazy increment the counter including issuing a weakly-ordered increment directive to the pointer.
    Type: Grant
    Filed: September 30, 2017
    Date of Patent: August 3, 2021
    Assignee: Intel Corporation
    Inventors: Niall D. McDonnell, Christopher MacNamara, John J. Browne, Andrew Cunningham, Brendan Ryan, Patrick Fleming, Namakkal N. Venkatesan, Bruce Richardson, Tomasz Kantecki, Sean Harte, Pierre Laurent
  • Patent number: 11050682
    Abstract: A network interface device, including: an ingress interface; a host platform interface to communicatively couple to a host platform; and a packet preprocessor including logic to: receive via the ingress interface a data sequence including a plurality of discrete data units; identify the data sequence as data for a parallel processing operation; reorder the discrete data units into a reordered data frame, the reordered data frame configured to order the discrete data units for consumption by the parallel operation; and send the reordered data to the host platform via the host platform interface.
    Type: Grant
    Filed: September 28, 2017
    Date of Patent: June 29, 2021
    Assignee: Intel Corporation
    Inventors: Tomasz Kantecki, Niall Power, John J. Browne, Christopher MacNamara, Stephen Doyle
  • Publication number: 20210034546
    Abstract: There is disclosed a computing apparatus, including: a memory; a memory encryption controller to encrypt at least a region of the memory; and a network interface to communicatively couple the computing apparatus to a remote host; wherein the memory encryption controller is configured to send an encrypted packet decryptable via an encryption key directly from the memory to the remote host via the network interface, bypassing a network protocol stack.
    Type: Application
    Filed: June 29, 2018
    Publication date: February 4, 2021
    Inventors: Weigang Li, Changzheng Wei, John Barry, Maryam Tahhan, Jonas Alexander Svennebring, Niall D. McDonnell, Alexander Leckey, Patrick Fleming, Christopher MacNamara, John Joseph Browne
  • Publication number: 20200125389
    Abstract: Methods, apparatus, systems and machine-readable storage media of an edge computing device using an edge server CPU with dynamic deterministic scaling is disclosed. A processing circuitry arrangement includes processing circuitry with processor cores operating at a center base frequency and memory. The memory includes instructions configuring the processing circuitry to configure a first set of the processor cores of the CPU to switch the operating at the center base frequency to operating at a first modified base frequency, and a second set of the processor cores to switch the operating at the center base frequency to operating at a second modified base frequency. A same processor core within the first set or the second set can be configured to switch operating between the first modified base frequency or the second modified base frequency.
    Type: Application
    Filed: November 8, 2019
    Publication date: April 23, 2020
    Inventors: Stephen T. Palermo, Nikhil Gupta, Vasudevan Srinivasan, Christopher MacNamara, Sarita Maini, Abhishek Khade, Edwin Verplanke, Lokpraveen Mosur
  • Publication number: 20190102312
    Abstract: A computing apparatus, including: a processor; a pointer to a counter memory location; and a lazy increment counter engine to: receive a stimulus to update the counter; and lazy increment the counter including issuing a weakly-ordered increment directive to the pointer.
    Type: Application
    Filed: September 30, 2017
    Publication date: April 4, 2019
    Inventors: Niall D. McDonnell, Christopher MacNamara, John J. Browne, Andrew Cunningham, Brendan Ryan, Patrick Fleming, Namakkal N. Venkatesan, Bruce Richardson, Tomasz Kantecki, Sean Harte, Pierre Laurent
  • Publication number: 20190097889
    Abstract: A computing apparatus, including: a hardware platform; and an interworking broker function (IBF) hosted on the hardware platform, the IBF including a translation driver (TD) associated with a legacy network appliance lacking native interoperability with an orchestrator, the IBF configured to: receive from the orchestrator a network function provisioning or configuration command for the legacy network appliance; operate the TD to translate the command to a format consumable by the legacy network appliance; and forward the command to the legacy network appliance.
    Type: Application
    Filed: September 27, 2017
    Publication date: March 28, 2019
    Applicant: Intel Corporation
    Inventors: John J. Browne, Timothy Verrall, Maryam Tahhan, Michael J. McGrath, Sean Harte, Kevin Devey, Jonathan Kenny, Christopher MacNamara
  • Publication number: 20190097951
    Abstract: A network interface device, including: an ingress interface; a host platform interface to communicatively couple to a host platform; and a packet preprocessor including logic to: receive via the ingress interface a data sequence including a plurality of discrete data units; identify the data sequence as data for a parallel processing operation; reorder the discrete data units into a reordered data frame, the reordered data frame configured to order the discrete data units for consumption by the parallel operation; and send the reordered data to the host platform via the host platform interface.
    Type: Application
    Filed: September 28, 2017
    Publication date: March 28, 2019
    Applicant: Intel Corporation
    Inventors: Tomasz Kantecki, Niall Power, John J. Browne, Christopher MacNamara, Stephen Doyle
  • Publication number: 20190097948
    Abstract: An apparatus, including: a hardware platform; logic to execute on the hardware platform, the logic configured to: receive a batch including first plurality of packets; identify a common attribute of the batch; perform batch processing on the batch according to the common attribute; generate a hint for the batch, the hint comprising information about the batch to facilitate processing of the batch; and forward the batch to a host platform network interface with the hint.
    Type: Application
    Filed: September 28, 2017
    Publication date: March 28, 2019
    Applicant: Intel Corporation
    Inventors: John J. Browne, Christopher MacNamara, Tomasz Kantecki, Barak Hermesh, Sean Harte, Andrey Chilikin, Brendan Ryan, Bruce Richardson, Michael A. O'Hanlon, Andrew Cunningham
  • Publication number: 20180352038
    Abstract: A computing apparatus, including: a hardware platform; and a virtual switch (vSwitch) to operate on the hardware platform, the vSwitch including a virtual ingress interface, an inline virtual egress interface to communicatively couple to an inline data path, a diverted virtual egress interface to communicatively couple to a diverted data path, a diversion logic block, and logic to: communicatively couple to a local virtual machine (VM) via the diverted data path, the VM to provide an edge computing function; communicatively couple to a downstream data center via the inline data path; receive an incoming packet via the virtual ingress interface; determine that the incoming packet belongs to a class of packets for diversion processing; provide the incoming packet to the diversion logic block, wherein the diversion logic block is to determine that the packet is an edge computing flow to be diverted to the edge computing function via the diverted data path; and direct the incoming packet to the local VM via the d
    Type: Application
    Filed: May 30, 2017
    Publication date: December 6, 2018
    Applicant: Intel Corporation
    Inventors: Krishnamurthy Jambur Sathyanarayana, Niall Power, Christopher MacNamara, Mark D. Gray
  • Publication number: 20180335824
    Abstract: In an example, there is disclosed a demand scaling engine, including: a processor interface to communicatively couple to a processor; a network controller interface to communicatively couple to a network controller and to receive network demand data; a scaleup criterion; a current processor frequency scale datum; and logic, provided at least partly in hardware, to: receive the network demand data; compare the network demand data to the scaleup criterion; determine that the network demand data exceeds the scaleup criterion; and instruct the processor via the processor interface to scaleup processor frequency.
    Type: Application
    Filed: May 22, 2017
    Publication date: November 22, 2018
    Applicant: Intel Corporation
    Inventors: Christopher MacNamara, John J. Browne, William J. Bowhill, Christopher Nolan, Nemanja Marjanovic, Rory Sexton, Padraic Agnew, Colin Hanily