Patents by Inventor Janusz Jurski
Janusz Jurski 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).
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Patent number: 11960439Abstract: Methods and apparatus for scalable MCTP infrastructure. A system is split into independent MCTP domains, wherein each MCTP domain uses Endpoint Identifiers (EIDs) for endpoint devices within the MCTP domain in a manner similar to conventional MCTP operations. A new class of MCTP devices (referred to as a Domain Controllers) is provided to enable inter-domain communication and communication with global devices. Global traffic originators or receivers like a BMC (Baseboard Management Controller), Infrastructure Processing Unit (IPU), Smart NIC (Network Interface Card), Debugger, or PROT (Platform Root or Trust) discover and establish two-way communication through the Domain Controllers to any of the devices in the target domain(s). The Domain Controllers are configured to implement tunneled connections between global devices and domain endpoint devices.Type: GrantFiled: March 9, 2022Date of Patent: April 16, 2024Assignee: Intel CorporationInventors: Janusz Jurski, Myron Loewen, Mariusz Oriol, Patrick Schoeller, Jerry Backer, Richard Marian Thomaiyar, Eliel Louzoun, Piotr Matuszczak
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Patent number: 11544129Abstract: Systems, apparatuses and methods may provide for technology that detects a successful boot of a first firmware component in a computing system, receives a signal from a second firmware component in the computing system, and detects an incompatibility of the first firmware component with respect to the second firmware component based on the signal. In one example, only the first firmware component is repaired in response to the incompatibility.Type: GrantFiled: September 3, 2021Date of Patent: January 3, 2023Assignee: Intel CorporationInventors: Janusz Jurski, Mariusz Stepka
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Publication number: 20220197859Abstract: Methods and apparatus for scalable MCTP infrastructure. A system is split into independent MCTP domains, wherein each MCTP domain uses Endpoint Identifiers (EIDs) for endpoint devices within the MCTP domain in a manner similar to conventional MCTP operations. A new class of MCTP devices (referred to as a Domain Controllers) is provided to enable inter-domain communication and communication with global devices. Global traffic originators or receivers like a BMC (Baseboard Management Controller), Infrastructure Processing Unit (IPU), Smart NIC (Network Interface Card), Debugger, or PROT (Platform Root or Trust) discover and establish two-way communication through the Domain Controllers to any of the devices in the target domain(s). The Domain Controllers are configured to implement tunneled connections between global devices and domain endpoint devices.Type: ApplicationFiled: March 9, 2022Publication date: June 23, 2022Inventors: Janusz JURSKI, Myron LOEWEN, Mariusz ORIOL, Patrick SCHOELLER, Jerry BACKER, Richard Marian THOMAIYAR, Eliel LOUZOUN, Piotr MATUSZCZAK
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Publication number: 20220158865Abstract: Examples described herein relate to circuitry that is to manage communications to and from a manageability controller. In some examples, during communications on a first port, circuitry generates a bus busy condition for one or more other ports to block transactions from one or more devices.Type: ApplicationFiled: February 4, 2022Publication date: May 19, 2022Inventors: Richard Marian THOMAIYAR, Janusz JURSKI, Myron LOEWEN, Zbigniew LUKWINSKI
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Patent number: 11334511Abstract: In one embodiment, an apparatus includes: a peer-to-peer (P2P) control circuit to issue a P2P communication request to a bus master of a multi-drop interconnect to request authorization to send a P2P transaction to at least one slave device coupled to the multi-drop interconnect; a transmitter to transmit the P2P transaction to the at least one slave device when the bus master grants the authorization for the P2P transaction; and another transmitter to output the clock signal to the multi-drop interconnect during the P2P transaction. Other embodiments are described and claimed.Type: GrantFiled: October 17, 2019Date of Patent: May 17, 2022Assignee: Intel CorporationInventors: Rajesh Bhaskar, Enrico Carrieri, Kenneth Foust, Janusz Jurski, Myron Loewen, Matthew A. Schnoor, Amit Kumar Srivastava, George Vergis
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Publication number: 20210397507Abstract: Systems, apparatuses and methods may provide for technology that detects a successful boot of a first firmware component in a computing system, receives a signal from a second firmware component in the computing system, and detects an incompatibility of the first firmware component with respect to the second firmware component based on the signal. In one example, only the first firmware component is repaired in response to the incompatibility.Type: ApplicationFiled: September 3, 2021Publication date: December 23, 2021Applicant: Intel CorporationInventors: Janusz Jurski, Mariusz Stepka
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Publication number: 20210318981Abstract: An apparatus may include a controller for a system management bus. The controller may be to: detect a trigger event associated with the system management bus; in response to a detection of the trigger event, transmit a broadcast address on the system management bus, where the broadcast address is not used in a first communication protocol; and in response to a determination that the transmitted broadcast address was acknowledged, use a second communication protocol for transmissions on the system management bus. Other embodiments are described and claimed.Type: ApplicationFiled: June 25, 2021Publication date: October 14, 2021Inventors: Janusz Jurski, Amit Kumar Srivastava, Matthew A. Schnoor, Myron Loewen, Tim McKee
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Patent number: 11113133Abstract: Systems, apparatuses and methods may provide for technology that detects a successful boot of a first firmware component in a computing system, receives a signal from a second firmware component in the computing system, and detects an incompatibility of the first firmware component with respect to the second firmware component based on the signal. In one example, only the first firmware component is repaired in response to the incompatibility.Type: GrantFiled: December 27, 2016Date of Patent: September 7, 2021Assignee: Intel CorporationInventors: Janusz Jurski, Mariusz Stepka
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Publication number: 20210109887Abstract: Embodiments of the present disclosure may relate to apparatus, process, or techniques in a I3C protocol environment that include identifying a pending read notification message by a slave device to be sent to a master device to indicate that the data is available to be read by the master device from a buffer associated with the slave device. The pending read notification may be subsequently transmitted to the master device. Subsequently, until the data in the buffer has been read by the master device, the slave device may wait an identified amount of time that is less than a value of a timeout of the master device, and retransmit the pending read notification message to the master device. Other embodiments may be described and/or claimed.Type: ApplicationFiled: December 21, 2020Publication date: April 15, 2021Inventors: JANUSZ JURSKI, ENRICO DAVID CARRIERI, AMIT KUMAR SRIVASTAVA, MATTHEW A. SCHNOOR, MYRON LOEWEN
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Publication number: 20200050571Abstract: In one embodiment, an apparatus includes: a peer-to-peer (P2P) control circuit to issue a P2P communication request to a bus master of a multi-drop interconnect to request authorization to send a P2P transaction to at least one slave device coupled to the multi-drop interconnect; a transmitter to transmit the P2P transaction to the at least one slave device when the bus master grants the authorization for the P2P transaction; and another transmitter to output the clock signal to the multi-drop interconnect during the P2P transaction. Other embodiments are described and claimed.Type: ApplicationFiled: October 17, 2019Publication date: February 13, 2020Inventors: Rajesh Bhaskar, Enrico Carrieri, Kenneth Foust, Janusz Jurski, Myron Loewen, Matthew A. Schnoor, Amit Kumar Srivastava, George Vergis
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Publication number: 20190347153Abstract: Systems, apparatuses and methods may provide for technology that detects a successful boot of a first firmware component in a computing system, receives a signal from a second firmware component in the computing system, and detects an incompatibility of the first firmware component with respect to the second firmware component based on the signal. In one example, only the first firmware component is repaired in response to the incompatibility.Type: ApplicationFiled: December 27, 2016Publication date: November 14, 2019Applicant: Intel CorporationInventors: Janusz JURSKI, Mariusz STEPKA
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Patent number: 10073742Abstract: Technologies for providing manageability redundancy for micro server and clustered System-on-a-Chip (SoC) deployments are presented. A configurable multi-processor apparatus may include multiple integrated circuit (IC) blocks where each IC block includes a task block to perform one or more assignable task functions and a management block to perform management functions with respect to the corresponding IC block. Each task block and each management block may include one or more instruction processors and corresponding memory. Each IC block may be controllable to perform a function of one or more other IC blocks. The IC blocks may communicate with each other via a management communication infrastructure that may include a communication path from each of the management blocks to each of the other management blocks. Via the management communication infrastructure, the management blocks may bridge communication paths between pairs of management blocks.Type: GrantFiled: June 9, 2016Date of Patent: September 11, 2018Assignee: Intel CorporationInventors: Robert C. Swanson, Mariusz Oriol, Janusz Jurski, Piotr Sawicki, Robert W. Cone, William J. O'Sullivan, Mariusz Stepka, Babak Nikjou, Madhusudhan Rangarajan, Pawel Szymanski, Piotr Kwidzinski, Robert Bahnsen, Mallik Bulusu
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Patent number: 9891686Abstract: An apparatus and system for throttling I/O devices in a computer system is provided. In an example, a method for throttling device power demand during critical power events. The method includes detecting a critical power event and issuing a signal to system devices to defer optional transactions during the critical power event.Type: GrantFiled: September 26, 2013Date of Patent: February 13, 2018Assignee: Intel CorporationInventors: Janusz Jurski, Robert Swanson, Anil Kumar, Mariusz Oriol, Waldemar Piotrewicz
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Patent number: 9547497Abstract: Technologies for facilitating inter-system-on-a-chip (SoC) communication include a first SoC, a second SoC, and a dedicated manageability controller network. The first SoC includes a first main processor, a first manageability controller, and a memory dedicated to the first manageability controller and having manageability controller firmware stored thereon. The first manageability controller is different from the first main processor and to control functions of the first SoC. The second SoC is different from the first SoC and includes a second main processor and a second manageability control, which is different from the second main processor and to control functions of the second SoC. The second SoC is to access the manageability controller firmware of the memory of the first SoC over the dedicated manageability network.Type: GrantFiled: September 27, 2013Date of Patent: January 17, 2017Assignee: Intel CorporationInventors: Robert C. Swanson, Robert W. Cone, William J. O'Sullivan, Mariusz Oriol, Pawel Szymanski, Babak Nikjou, Madhusudhan Rangarajan, Janusz Jurski, Piotr Kwidzinski, Mariusz Stepka, Piotr Sawicki
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Publication number: 20160292038Abstract: Technologies for providing manageability redundancy for micro server and clustered System-on-a-Chip (SoC) deployments are presented. A configurable multi-processor apparatus may include multiple integrated circuit (IC) blocks where each IC block includes a task block to perform one or more assignable task functions and a management block to perform management functions with respect to the corresponding IC block. Each task block and each management block may include one or more instruction processors and corresponding memory. Each IC block may be controllable to perform a function of one or more other IC blocks. The IC blocks may communicate with each other via a management communication infrastructure that may include a communication path from each of the management blocks to each of the other management blocks. Via the management communication infrastructure, the management blocks may bridge communication paths between pairs of management blocks.Type: ApplicationFiled: June 9, 2016Publication date: October 6, 2016Inventors: Robert C. Swanson, Mariusz Oriol, Janusz Jurski, Piotr Sawicki, Robert W. Cone, William J. O'Sullivan, Mariusz Stepka, Babak Nikjou, Madhusudhan Rangarajan, Pawel Szymanski, Piotr Kwidzinski, Robert Bahnsen, Mallik Bulusu
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Publication number: 20160202994Abstract: Technologies for facilitating inter-system-on-a-chip (SoC) communication include a first SoC, a second SoC, and a dedicated manageability controller network. The first SoC includes a first main processor, a first manageability controller, and a memory dedicated to the first manageability controller and having manageability controller firmware stored thereon. The first manageability controller is different from the first main processor and to control functions of the first SoC. The second SoC is different from the first SoC and includes a second main processor and a second manageability control, which is different from the second main processor and to control functions of the second SoC. The second SoC is to access the manageability controller firmware of the memory of the first SoC over the dedicated manageability network.Type: ApplicationFiled: September 27, 2013Publication date: July 14, 2016Inventors: Robert C. SWANSON, Robert W. CONE, William J. O'SULLIVAN, Mariusz ORIOL, Pawel SZYMANSKI, BABAK NIKJOU, Madhusudhan RANGARAJAN, Janusz JURSKI, Piotr KWIDZINSKI, Mariusz STEPKA, Piotr SAWICKI
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Patent number: 9367406Abstract: Technologies for providing manageability redundancy for micro server and clustered System-on-a-Chip (SoC) deployments are presented. A configurable multi-processor apparatus may include multiple integrated circuit (IC) blocks where each IC block includes a task block to perform one or more assignable task functions and a management block to perform management functions with respect to the corresponding IC block. Each task block and each management block may include one or more instruction processors and corresponding memory. Each IC block may be controllable to perform a function of one or more other IC blocks. The IC blocks may communicate with each other via a management communication infrastructure that may include a communication path from each of the management blocks to each of the other management blocks. Via the management communication infrastructure, the management blocks may bridge communication paths between pairs of management blocks.Type: GrantFiled: August 14, 2013Date of Patent: June 14, 2016Assignee: Intel CorporationInventors: Robert C. Swanson, Mariusz Oriol, Janusz Jurski, Piotr Sawicki, Robert W. Cone, William J. O'Sullivan, Mariusz Stepka, Babak Nikjou, Madhusudhan Rangarajan, Pawel Szymanski, Piotr Kwidzinski, Robert Bahnsen, Mallik Bulusu
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Publication number: 20150089255Abstract: An apparatus and system for throttling I/O devices in a computer system is provided. In an example, a method for throttling device power demand during critical power events. The method includes detecting a critical power event and issuing a signal to system devices to defer optional transactions during the critical power event.Type: ApplicationFiled: September 26, 2013Publication date: March 26, 2015Inventors: Janusz Jurski, Robert Swanson, Anil Kumar, Mariusz Oriol, Waldemar Piotrewicz
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Publication number: 20150052389Abstract: Technologies for providing manageability redundancy for micro server and clustered System-on-a-Chip (SoC) deployments are presented. A configurable multi-processor apparatus may include multiple integrated circuit (IC) blocks where each IC block includes a task block to perform one or more assignable task functions and a management block to perform management functions with respect to the corresponding IC block. Each task block and each management block may include one or more instruction processors and corresponding memory. Each IC block may be controllable to perform a function of one or more other IC blocks. The IC blocks may communicate with each other via a management communication infrastructure that may include a communication path from each of the management blocks to each of the other management blocks. Via the management communication infrastructure, the management blocks may bridge communication paths between pairs of management blocks.Type: ApplicationFiled: August 14, 2013Publication date: February 19, 2015Inventors: Robert C. Swanson, Mariusz Oriol, Janusz Jurski, Piotr Sawicki, Robert W. Cone, William J. O'Sullivan, Mariusz Stepka, Babak Nikjou, Madhusudhan Rangarajan, Pawel Szymanski, Piotr Kwidzinski, Robert Bahnsen, Mallik Bulusu