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公开(公告)号:US20240264871A1
公开(公告)日:2024-08-08
申请号:US18618912
申请日:2024-03-27
Applicant: Intel Corporation
Inventor: Ziye YANG , James R. HARRIS , Kiran PATIL , Benjamin WALKER , Sudheer MOGILAPPAGARI , Yadong LI , Mark WUNDERLICH , Anil VASUDEVAN
CPC classification number: G06F9/5027 , G06F9/466 , G06F9/546 , G06F13/22 , H04L67/1097 , H04L69/16
Abstract: The disclosure concerns at least one processor that can execute a polling group to poll for storage transactions associated with a first group of one or more particular queue identifiers. The disclosure concerns at least one processor is configured to: execute a second polling group on a second processor, wherein the second polling group is to poll for storage transactions for a second group of one or more particular queue identifiers that are different than the one or more particular queue identifiers of the first group, wherein the second group of one or more particular queue identifiers are associated with one or more queues that can be accessed using the second polling group and not the first polling group.
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公开(公告)号:US20230376416A1
公开(公告)日:2023-11-23
申请号:US18361964
申请日:2023-07-31
Applicant: Intel Corporation
Inventor: Liang FANG , Ziye YANG , Weiwei ZHU
IPC: G06F12/0802
CPC classification number: G06F12/0802 , G06F2212/60
Abstract: Various examples relate to an apparatus, a device, a method, a computer program, and a non-transitory computer-readable medium for a computer system, to a computer system and to a system. The apparatus comprises interface circuitry, machine-readable instructions, and a processor to execute the machine-readable instructions to obtain a request to perform remote attestation for a trusted execution environment from an application running in the trusted execution environment of the processor, communicate with at least one remote attestation caching server based on the request to perform remote attestation, wherein the communication with the remote attestation caching server comprises providing a plurality of requests to the remote attestation server and obtaining a plurality of responses from the remote attestation caching server, and provide a result of the remote attestation request to the application running in the trusted execution environment after having completed the communication with the remote attestation server.
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公开(公告)号:US20210271426A1
公开(公告)日:2021-09-02
申请号:US17253578
申请日:2019-01-31
Applicant: Intel Corporation
Inventor: Gang CAO , Ziye YANG , Xiaodong LIU , Changpeng LIU
Abstract: An apparatus is described. The apparatus includes an accelerator to be coupled to a memory region that the accelerator shares with a virtualization environment comprising a guest OS, a guest VM and an SSD device driver. The accelerator is to forward a submission queue doorbell setting made by the SSD device driver in the shared memory to a corresponding submission queue doorbell in an SSD controller.
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公开(公告)号:US20220365729A1
公开(公告)日:2022-11-17
申请号:US17874237
申请日:2022-07-26
Applicant: Intel Corporation
Inventor: Gang CAO , Ziye YANG , Xiaodong LIU , Changpeng LIU
Abstract: An apparatus is described. The apparatus includes an accelerator to be coupled to a memory region that the accelerator shares with a virtualization environment comprising a guest OS, a guest VM and an SSD device driver. The accelerator is to forward a submission queue doorbell setting made by the SSD device driver in the shared memory to a corresponding submission queue doorbell in an SSD controller.
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公开(公告)号:US20220295160A1
公开(公告)日:2022-09-15
申请号:US17830223
申请日:2022-06-01
Applicant: Intel Corporation
Inventor: Junyuan WANG , Timothy WAITE , Ziye YANG , Zijuan FAN , Yao HUO , Weigang LI , Yuze XIAO , Greg THOMAS , Qianjun XIE
Abstract: Examples described herein relate to circuitry to provide telemetry data of first circuitry based on a power state of the first circuitry and provide telemetry data of second circuitry based on a power state of the second circuitry.
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公开(公告)号:US20210243247A1
公开(公告)日:2021-08-05
申请号:US17238960
申请日:2021-04-23
Applicant: Intel Corporation
Inventor: Shaopeng HE , Cunming LIANG , Haitao KANG , Hongjun NI , Jiang YU , Ziye YANG , Anjali Singhai JAIN , Daniel DALY , Yadong LI , Ping YU , Bo CUI , Jingjing WU , Liang MA , Changpeng LIU
IPC: H04L29/08
Abstract: Examples described herein relate to a switch comprising a programmable data plane pipeline, wherein the programmable data plane pipeline is configured to provide microservice-to-microservice communications within a service mesh. In some examples, to provide microservice-to-microservice communications within a service mesh, the programmable data plane pipeline is to perform a forwarding operation for a communication from a first microservice to a second microservice. In some examples, to perform a forwarding operation for a communication from a first microservice to a second microservice, the programmable data plane pipeline is to utilize a reliable transport protocol.
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公开(公告)号:US20210232528A1
公开(公告)日:2021-07-29
申请号:US17208744
申请日:2021-03-22
Applicant: Intel Corporation
Inventor: Patrick G. KUTCH , Andrey CHILIKIN , Jin YU , Cunming LIANG , Changpeng LIU , Ziye YANG , Gang CAO , Xiaodong LIU , Zhiguo WEN , Zhihua CHEN
Abstract: Examples described herein relate to an apparatus comprising: a descriptor format translator accessible to a driver. In some examples, the driver and descriptor format translator share access to transmit and receive descriptors. In some examples, based on a format of a descriptor associated with a device differing from a second format of descriptor associated with the driver, the descriptor format translator is to: perform a translation of the descriptor from the format to the second format and store the translated descriptor in the second format for access by the device. In some examples, the device is to access the translated descriptor; the device is to modify content of the translated descriptor to identify at least one work request; and the descriptor format translator is to translate the modified translated descriptor into the format and store the translated modified translated descriptor for access by the driver.
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公开(公告)号:US20200293465A1
公开(公告)日:2020-09-17
申请号:US16827460
申请日:2020-03-23
Applicant: Intel Corporation
Inventor: Ziye YANG , Changpeng LIU , Gang CAO , Qun WAN
Abstract: Examples described herein relate to executing a poller to poll for received communications over multiple transport layer protocols from a connection to identify a received communication from one of the multiple transport layer protocols and identify a second received communication from a different one of the multiple transport layer protocols. A change to the different one of the multiple transport layer protocols occurs in response to failure of the one of the multiple transport layer protocols or slow transport rate using the one of the multiple transport layer protocols. In some examples, the poller is executed in user space and transport layer protocol processing of the received communication and second received communication occur in kernel space.
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公开(公告)号:US20240296083A1
公开(公告)日:2024-09-05
申请号:US18568328
申请日:2021-11-25
Applicant: Intel Corporation
Inventor: Ziye YANG , Paul LUSE , James HARRIS , Benjamin WALKER
IPC: G06F9/54
CPC classification number: G06F9/545
Abstract: Examples relate to an apparatus, device, method, and computer program for providing access to offloading circuitry of a computer system, to a method and computer program for setting up access to offloading circuitry of a computer system, and to corresponding computer systems. The apparatus comprises circuitry configured to provide a common interface for accessing offloading circuitry of the computer system from one or more software applications. The circuitry is configured to select one of a kernel-space driver and a user-space driver for accessing the offloading circuitry. The circuitry is configured to provide the access to the offloading circuitry for the one or more software applications via the selected driver at runtime.
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公开(公告)号:US20230077147A1
公开(公告)日:2023-03-09
申请号:US17902700
申请日:2022-09-02
Applicant: Intel Corporation
Inventor: Yizhou XU , Zhihao XIE , Ziye YANG , Fusheng ZHAO , Kefei ZHANG
IPC: H04L47/625 , H04L47/10
Abstract: Examples described herein relate to a system for accelerating data operations of a service mesh using a data mover accelerator.
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