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公开(公告)号：US20230006889A1
公开(公告)日：2023-01-05
申请号：US17900653
申请日：2022-08-31
IPC分类号： H04L41/122 , H04L41/5025
摘要： The present disclosure is generally related to edge computing technologies (ECTs), communications networking, network slicing, and in particular, to techniques and technologies for providing flow-specific network slices. In particular, the present disclosure describes mechanisms that expand existing end-to-end architectures in order to include quality of service and monitoring mechanisms that connect network slicing technologies with infrastructure and/or network data center quality of service provider domains. The described mechanisms provide data center bridging to enable network, edge computing, and cloud computing domains.
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公开(公告)号：US20210318965A1
公开(公告)日：2021-10-14
申请号：US17357662
申请日：2021-06-24
IPC分类号： G06F12/123 , G06F12/14 , G06F12/02 , G06F1/3234
摘要： The platform data aging for adaptive memory scaling described herein provides technical solutions for technical problems facing power management for electronic device processors. Technical solutions described herein include improved processor power management based on a memory region life-cycle (e.g., short-lived, long-lived, static). In an example, a short-term memory request is allocated to a short-term memory region, and that short-term memory region is powered down upon expiration of the lifetime of all short-term memory requests on the short-term memory region. Multiple memory regions may be scaled down (e.g., shut down) or scaled up based on demands for memory capacity and bandwidth.
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公开(公告)号：US20210051096A1
公开(公告)日：2021-02-18
申请号：US17086320
申请日：2020-10-30
IPC分类号： H04L12/725 , H04L12/803 , H04L12/933 , H04L12/825 , H04L12/931
摘要： Technologies for quality of service based throttling in a fabric architecture include a network node of a plurality of network nodes interconnected across the fabric architecture via an interconnect fabric. The network node includes a host fabric interface (HFI) configured to facilitate the transmission of data to/from the network node, monitor quality of service levels of resources of the network node used to process and transmit the data, and detect a throttling condition based on a result of the monitored quality of service levels. The HFI is further configured to generate and transmit a throttling message to one or more of the interconnected network nodes in response to having detected a throttling condition. The HFI is additionally configured to receive a throttling message from another of the network nodes and perform a throttling action on one or more of the resources based on the received throttling message. Other embodiments are described herein.
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公开(公告)号：US20200319696A1
公开(公告)日：2020-10-08
申请号：US16907264
申请日：2020-06-21
IPC分类号： G06F1/3234 , G06F12/0804 , G06N3/08 , G06N3/04 , G06F1/3287
摘要： Methods and apparatus for platform ambient data management schemes for tiered architectures. A platform including one or more CPUs coupled to multiple tiers of memory comprising various types of DIMMs (e.g., DRAM, hybrid, DCPMM) is powered by a battery subsystem receiving input energy harvested from one or more green energy sources. Energy threshold conditions are detected, and associated memory reconfiguration is performed. The memory reconfiguration may include but is not limited to copying data between DIMMs (or memory ranks on the DIMMS in the same tier, copying data between a first type of memory to a second type of memory on a hybrid DIMM, and flushing dirty lines in a DIMM in a first memory tier being used as a cache for a second memory tier. Following data copy and flushing operations, the DIMMs and/or their memory devices are powered down and/or deactivated. In one aspect, machine learning models trained on historical data are employed to project harvested energy levels that are used in detecting energy threshold conditions.
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75.发明申请公开(公告)号：US20170185351A1
公开(公告)日：2017-06-29
申请号：US14998085
申请日：2015-12-24
IPC分类号： G06F3/06
CPC分类号： G06F12/0893 , G06F2212/1024 , G06F2212/603 , G06F2212/6042
摘要： Systems, apparatuses and methods may provide for detecting an issued request in a queue that is shared by a plurality of domains in a memory architecture, wherein the plurality of domains are associated with non-uniform access latencies. Additionally, a destination domain associated with the issued request may be determined. Moreover, a first set of additional requests may be prevented from being issued to the queue if the issued request satisfies an overrepresentation condition with respect to the destination domain and the first set of additional requests are associated with the destination domain. In one example, a second set of additional requests are permitted to be issued to the queue while the first set of additional requests are prevented from being issued to the queue, wherein the second set of additional requests are associated with one or more remaining domains in the plurality of domains.
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公开(公告)号：US20240134436A1
公开(公告)日：2024-04-25
申请号：US18401241
申请日：2023-12-29
摘要： An integrated circuit (IC) device, such as a system on chip, includes a plurality of hardware circuitry components and a power delivery network to delivery power to the plurality of hardware circuitry elements. The power delivery network has a plurality of integrated switches and a corresponding data plane to couple the plurality of switches to a controller on the IC device. The controller sends signals on the control plane of the power delivery network to granularly select which of the plurality of hardware circuitry elements to power-gate and may do so at the direction of a software system.
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公开(公告)号：US20220114032A1
公开(公告)日：2022-04-14
申请号：US17559833
申请日：2021-12-22
申请人： Francesc Guim Bernat , Karthik Kumar , Alexander Bachmutsky , Marcos E. Carranza , Rita H. Wouhaybi
发明人： Francesc Guim Bernat , Karthik Kumar , Alexander Bachmutsky , Marcos E. Carranza , Rita H. Wouhaybi
摘要： System and techniques for infrastructure managed workload distribution are described herein. An infrastructure processing unit (IPU) receives a workload that includes a workload definition. The workload definition includes stages of the workload and a performance expectation. The IPU provides the workload, for execution, to a processing unit of a compute node to which the IPU belongs. The IPU monitors execution of the workload to determine that a stage of the workload is performing outside of the performance expectation from the workload definition. In response, the IPU modifies the execution of the workload.
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公开(公告)号：US20220114010A1
公开(公告)日：2022-04-14
申请号：US17559318
申请日：2021-12-22
摘要： Various aspects of methods, systems, and use cases include dynamic edge scheduling at an edge device of a system of edge devices. An edge device may include processing circuitry to execute instructions including operations to determine a set of capabilities and constraints of each of a plurality of remote edge devices. The operations may include determining candidate remote edge devices from the plurality of remote edge devices based on function requirements for a function and the set of capabilities and constraints. The operations may include selecting, from the candidate remote edge devices, a remote edge device to execute the function based on a power efficiency for the system determined using the set of capabilities and constraints.
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公开(公告)号：US20220014579A1
公开(公告)日：2022-01-13
申请号：US17484107
申请日：2021-09-24
IPC分类号： H04L29/06
摘要： A network appliance includes quality of service circuitry to monitor operational context of the network appliance; and injection circuitry to: identify a content insertion slot in the stream; obtain a rule from a rule database; interface with analytics circuitry to determine inputs for the rule based on a context of the stream; interface with rule execution circuitry to execute the rule with the inputs for the rule, wherein the execution of the rule results in a determination to insert content into the stream; and in response to the determination to insert content into the stream: interface with the quality of service circuitry to determine insertable content to insert into the stream; and transmit over the egress port of the network appliance, the insertable content in the content insertion slot to a device consuming the stream, while buffering the stream in a memory device of the network appliance
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公开(公告)号：US20210011787A1
公开(公告)日：2021-01-14
申请号：US17033303
申请日：2020-09-25
摘要： Systems and methods for inter-kernel communication using one or more semiconductor devices. The semi-conductor devices include a kernel. The kernel may be in an inactive state unless performing an operation. One kernel of a first device may monitor data for an event. Once an event has occurred, the kernel sends an indication to a first inter-kernel communication circuitry. The inter-kernel communication circuitry determines an activation function of a plurality of activation functions is to be generated, generates the activation function, and transmits the activation function to a second kernel of a second device to waken and perform a function using a peer-to-peer connection.
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