Time-based synchronization descriptors
    6.
    发明公开

    公开(公告)号:US20230251899A1

    公开(公告)日:2023-08-10

    申请号:US17667600

    申请日:2022-02-09

    IPC分类号: G06F9/48

    CPC分类号: G06F9/4887

    摘要: In one embodiment, a system includes a peripheral device including a hardware clock, and processing circuitry to read a given work request entry stored with a plurality of work request entries in at least one work queue in a memory, the given work request entry including timing data and an operator, the timing data being indicative of a time at which a work request should be executed, retrieve a clock value from the hardware clock, and execute the work request with a workload while execution of the work request is timed responsively to the timing data and the operator and the retrieved clock value.

    Memory-based synchronization of distributed operations

    公开(公告)号:US20220398197A1

    公开(公告)日:2022-12-15

    申请号:US17863453

    申请日:2022-07-13

    摘要: A network device in a communication network includes a controller and processing circuitry. The controller is configured to manage execution of an operation whose execution depends on inputs from a group of one or more work-request initiators. The processing circuitry is configured to read one or more values, which are set by the work-request initiators in one or more memory locations that are accessible to the work-request initiators and to the network device, and to trigger execution of the operation in response to verifying that the one or more values read from the one or more memory locations indicate that the work-request initiators in the group have provided the respective inputs.

    Memory-based synchronization of distributed operations

    公开(公告)号:US20210406179A1

    公开(公告)日:2021-12-30

    申请号:US16916153

    申请日:2020-06-30

    摘要: A network device in a communication network includes a controller and processing circuitry. The controller is configured to manage execution of an operation whose execution depends on inputs from a group of one or more work-request initiators. The processing circuitry is configured to read one or more values, which are set by the work-request initiators in one or more memory locations that are accessible to the work-request initiators and to the network device, and to trigger execution of the operation in response to verifying that the one or more values read from the one or more memory locations indicate that the work-request initiators in the group have provided the respective inputs.