公开(公告)号：US20220174005A1

公开(公告)日：2022-06-02

申请号：US17673727

申请日：2022-02-16

Applicant: Intel Corporation

Inventor： Namrata LIMAYE ,  Daniel DALY ,  Anjali Singhai JAIN ,  Debashis CHATTERJEE ,  Venkata Suresh Kumar PARUCHURI

IPC: H04L45/60 ,  H04L45/586 ,  H04L45/021 ,  H04L45/00 ,  H04L45/24

Abstract: Examples described herein relate to a packet processing device that includes a programmable packet processing pipeline that is configured using a virtual switch. In some examples, the programmable packet processing pipeline is to receive configurations from multiple control planes via the virtual switch to configure packet processing actions. In some examples, the virtual switch is to provide inter-virtual execution environment communications. In some examples, the programmable packet processing pipeline is configured using a programming language.

公开(公告)号：US20220166666A1

公开(公告)日：2022-05-26

申请号：US17670355

申请日：2022-02-11

Applicant: Intel Corporation

Inventor： Anjali Singhai JAIN ,  Keren GUY ,  Jayaprakash SHANMUGAM ,  Neerav PARIKH ,  Daniel DALY ,  Arunkumar BALAKRISHNAN

IPC: H04L41/0803

Abstract: Examples described herein relate to a packet processing device that includes circuitry to perform packet processing operations according to a configuration and circuitry to execute control plane software to provide the configuration to the circuitry to perform packet processing operations according to the configuration. In some examples, the circuitry to perform packet processing operations according to the configuration is to continue operation independent of operation of the circuitry to execute control plane software.

公开(公告)号：US20220103530A1

公开(公告)日：2022-03-31

申请号：US17544699

申请日：2021-12-07

Applicant: Intel Corporation

Inventor： Daniel DALY ,  Anjali Singhai JAIN ,  Yadong LI ,  Stephen DOYLE ,  Naru Dames SUNDAR ,  Chih-Jen CHANG ,  Sailesh BISSESSUR ,  Andrew CUNNINGHAM ,  Edwin VERPLANKE ,  Patrick FLEMING

IPC: H04L9/08

Abstract: Examples described herein relate to a network interface device that includes circuitry, configured to perform encryption of data, generate one or more packets from the encrypted data, cause transmission of the one or more packets with the encrypted data, manage reliability of transport of the transmitted one or more packets with the encrypted data, and share protocol state information between a host system and the network interface device using connectivity based on user space accessible queues.

公开(公告)号：US20210328929A1

公开(公告)日：2021-10-21

申请号：US17359539

申请日：2021-06-26

Applicant: Intel Corporation

Inventor： Boris KLEIMAN ,  Marina POPILOV ,  Anjali Singhai JAIN ,  Piotr UMINSKI ,  Elazar COHEN ,  Kirill KAZATSKER ,  Sarig LIVNE ,  Neerav PARIKH

IPC: H04L12/803 ,  H04L12/819 ,  H04L12/863 ,  H04L12/923 ,  H04L12/911

Abstract: Examples described herein relate to a network interface device that includes packet processing circuitry to detect usage of an egress port and report the usage of the egress port to a network interface device driver to cause reallocation of hash-based packet buckets to at least one egress port to provide an allocation of hash-based packet buckets to multiple active egress ports of the network interface device with retention of bucket-to-egress port mappings except for re-allocations of one or more buckets to one or more active egress ports. In some examples, usage of the egress port is based on a count of hash buckets assigned to packets to be transmitted from the egress port or a number of bytes of packets enqueued to be transmitted from the egress port.

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.