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31.
公开(公告)号:US11070476B2
公开(公告)日:2021-07-20
申请号:US16395774
申请日:2019-04-26
Applicant: Intel Corporation
Inventor: Patrick Connor , Andrey Chilikin , Brendan Ryan , Chris MacNamara , John J. Browne , Krishnamurthy Jambur Sathyanarayana , Stephen Doyle , Tomasz Kantecki , Anthony Kelly , Ciara Loftus , Fiona Trahe
IPC: H04W56/00 , H04L12/803 , G06F9/455 , H04L12/851 , H04L12/26 , G06F8/76
Abstract: A computing device includes an appliance status table to store at least one of reliability and performance data for one or more network functions virtualization (NFV) appliances and one or more legacy network appliances. The computing device includes a load controller to configure an Internet Protocol (IP) filter rule to select a packet for which processing of the packet is to be migrated from a selected one of the one or more legacy network appliances to a selected one of the one or more NFV appliances, and to update the appliance status table with received at least one of reliability and performance data for the one or more legacy network appliances and the one or more NFV appliances. The computing device includes a packet distributor to receive the packet, to select one of the one or more NFV appliances based at least in part on the appliance status table, and to send the packet to the selected NFV appliance. Other embodiments are described herein.
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公开(公告)号:US10606751B2
公开(公告)日:2020-03-31
申请号:US15201348
申请日:2016-07-01
Applicant: INTEL CORPORATION
Inventor: Andrew Cunningham , Mark D. Gray , Alexander Leckey , Chris MacNamara , Stephen T. Palermo , Pierre Laurent , Niall D. McDonnell , Tomasz Kantecki , Patrick Fleming
IPC: G06F12/0811 , G06F12/0831
Abstract: An input/output (I/O) device arranged to receive an information element including a payload, determine control information from the information element, classify the information element based on the control information, and issue a write to one of a plurality of computer-readable media based on the classification of the information element, the write to cause the payload to be written to the one of the plurality of computer-readable media.
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公开(公告)号:US10592383B2
公开(公告)日:2020-03-17
申请号:US15637706
申请日:2017-06-29
Applicant: Intel Corporation
Inventor: John J. Browne , Tomasz Kantecki , Wojciech Andralojc , Timothy Verrall , Maryam Tahhan , Eoin Walsh , Damien Power , Chris MacNamara
Abstract: A method for monitoring health of processes includes a compute device having a performance monitoring parameter manager and an analytics engine. The compute device accesses performance monitoring parameters associated with a monitored process of the compute device. The compute device samples one or more hardware counters associated with the monitored process and applies a performance monitor filter to the sampled one or more hardware counters to generate hardware counter values. The compute device performs a process fault check on the monitored process based on the hardware counter values and the performance monitoring parameters.
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公开(公告)号:US10433035B2
公开(公告)日:2019-10-01
申请号:US15476077
申请日:2017-03-31
Applicant: Intel Corporation
Inventor: Ronen Chayat , Andrey Chilikin , John J. Browne , Chris MacNamara , Tomasz Kantecki
IPC: H04Q9/02
Abstract: An apparatus includes telemetry registers, a memory, and a virtualized telemetry controller. The memory may store a set of telemetry profiles, including a first telemetry profile specifying a collection trigger, a set of telemetry registers, and a telemetry data destination. The virtualized telemetry controller may be to: detect a condition satisfying the collection trigger specified in the first telemetry profile; in response to a detection of the condition, read telemetry values from the set of telemetry registers specified in the first telemetry profile; generate a telemetry container including the telemetry values; and send the telemetry container to the telemetry data destination specified in the first telemetry profile.
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公开(公告)号:US20190190785A1
公开(公告)日:2019-06-20
申请号:US16328140
申请日:2016-09-30
Applicant: Intel Corporation
Inventor: Damien Power , Alan Carey , Chris MacNamara
IPC: H04L12/24 , H04L12/927 , H04L12/923 , H04L29/08 , H04L12/26 , H04W28/02
CPC classification number: H04L41/0893 , H04L41/5009 , H04L43/0882 , H04L47/762 , H04L47/805 , H04L47/822 , H04L47/829 , H04L67/1021 , H04L67/16 , H04L67/18 , H04L67/322 , H04W28/0226 , H04W40/20
Abstract: Methods, systems, and computer programs are presented for managing resources to deliver a network service in a distributed configuration. A method includes an operation for identifying resources for delivering a network service, the resources being classified by geographic area. Further, the method includes operations for selecting service agents to configure the identified resources, each service agent to manage service pools for delivering the network service across at least one geographic area, the service agents being selected to provide configurability for the service pools. The method further includes operations for sending configuration rules, to the service agents, configured to establish service pools for delivering the network service across the geographic areas. Service traffic information is collected from the service agents, and the resources are adjusted based on the collected service traffic information. Updated respective configuration rules are sent to each determined service agent based on the adjusting.
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公开(公告)号:US20190044893A1
公开(公告)日:2019-02-07
申请号:US16024774
申请日:2018-06-30
Applicant: Intel Corporation
Inventor: Bruce Richardson , Chris MacNamara , Patrick Fleming , Tomasz Kantecki , Ciara Loftus , John J. Browne , Patrick Connor
IPC: H04L12/861 , H04L12/879
Abstract: Technologies for buffering received network packet data include a compute device with a network interface controller (NIC) configured to determine a packet size of a network packet received by the NIC and identify a preferred buffer size between a small buffer and a large buffer. The NIC is further configured to select, from the descriptor, a buffer pointer based on the preferred buffer size, wherein the buffer pointer comprises one of a small buffer pointer corresponding to a first physical address in memory allocated to the small buffer or a large buffer pointer corresponding to a second physical address in memory allocated to the large buffer. Additionally, the NIC is configured to store at least a portion of the network packet in the memory based on the selected buffer pointer. Other embodiments are described herein.
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公开(公告)号:US20190041957A1
公开(公告)日:2019-02-07
申请号:US15951391
申请日:2018-04-12
Applicant: Intel Corporation
Inventor: David Hunt , Niall Power , Kevin Devey , Changzheng Wei , Bruce Richardson , Eliezer Tamir , Andrew Cunningham , Chris MacNamara , Nemanja Marjanovic , Rory Sexton , John Browne
IPC: G06F1/32
Abstract: Technologies for providing efficient detection of idle poll loops include a compute device. The compute device has a compute engine that includes a plurality of cores and a memory. The compute engine is to determine a ratio of unsuccessful operations to successful operations over a predefined time period of a core of the plurality cores that is assigned to continually poll, within the predefined time period, a memory address for a change in status and determine whether the determined ratio satisfies a reference ratio of unsuccessful operations to successful operations. The reference ratio is indicative of a change in the operation of the assigned core. The compute engine is further to selectively increase or decrease a power usage of the assigned core as a function of whether the determined ratio satisfies the reference ratio. Other embodiments are also described and claimed.
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公开(公告)号:US20180285154A1
公开(公告)日:2018-10-04
申请号:US15473885
申请日:2017-03-30
Applicant: Intel Corporation
Inventor: John J. Browne , Chris MacNamara , Tomasz Kantecki , Stephen Doyle , Sean Harte , Niall Power
Abstract: An apparatus includes a processor, a co-processor and a memory ring. The memory ring includes a plurality of slots that are associated with a plurality of jobs. The processor is to apply a set of rules and based on the application of the set of rules, selectively access a first slot of the plurality of slots to read first data stored in the first slot representing a first job of the plurality of jobs and process the first job based on the first data. The co-processor is to apply the set of rules and based on the application of the set of rules, access a second slot of the plurality of slots other than the first slot to read second data representing a second job of the plurality of jobs and process the second job based on the second data.
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公开(公告)号:US20180006970A1
公开(公告)日:2018-01-04
申请号:US15199110
申请日:2016-06-30
Applicant: Intel Corporation
Inventor: John J. Browne , Tomasz Kantecki , Chris MacNamara , Pierre Laurent , Sean Harte
IPC: H04L12/879 , H04L12/935 , H04L12/927 , H04L12/861 , H04L12/43
CPC classification number: H04L49/901 , H04L12/43 , H04L12/4625 , H04L47/803 , H04L49/3063 , H04L49/9042
Abstract: Technologies for scalable packet reception and transmission include a network device. The network device is to establish a ring that is defined as a circular buffer and includes a plurality of slots to store entries representative of packets. The network device is also to generate and assign receive descriptors to the slots in the ring. Each receive descriptor includes a pointer to a corresponding memory buffer to store packet data. The network device is further to determine whether the NIC has received one or more packets and copy, with direct memory access (DMA) and in response to a determination that the NIC has received one or more packets, packet data of the received one or more packets from the NIC to the memory buffers associated with the receive descriptors assigned to the slots in the ring.
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公开(公告)号:US12066853B2
公开(公告)日:2024-08-20
申请号:US18329492
申请日:2023-06-05
Applicant: Intel Corporation
Inventor: Vasudevan Srinivasan , Krishnakanth V. Sistla , Corey D. Gough , Ian M. Steiner , Nikhil Gupta , Vivek Garg , Ankush Varma , Sujal A. Vora , David P. Lerner , Joseph M. Sullivan , Nagasubramanian Gurumoorthy , William J. Bowhill , Venkatesh Ramamurthy , Chris MacNamara , John J. Browne , Ripan Das
IPC: G06F1/08 , G06F1/3203 , G06F1/324 , G06F9/30 , G06F9/455
CPC classification number: G06F1/08 , G06F1/3203 , G06F1/324 , G06F9/30101 , G06F9/45558 , G06F2009/45591 , Y02D10/00
Abstract: A processing device includes a plurality of processing cores, a control register, associated with a first processing core of the plurality of processing cores, to store a first base clock frequency value at which the first processing core is to run, and a power management circuit to receive a base clock frequency request comprising a second base clock frequency value, store the second base clock frequency value in the control register to cause the first processing core to run at the second base clock frequency value, and expose the second base clock frequency value on a hardware interface associated with the power management circuit.
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