Synchronized system-on-chip telemetry aggregation and buffering

A system comprising:

• memory;
• a telemetry memory bridge configured to:
• receive a first set of telemetry data associated with operation of a plurality of processor cores of a System-on-Chip (SoC) during a first epoch for telemetry data collection;
• receive a second set of telemetry data associated with operation of the plurality of processor cores during a second epoch for telemetry data collection;
• store the first set of telemetry data and the second set of telemetry data in the memory;
• determine that the first set of telemetry data corresponds to an incomplete set of telemetry data for the first epoch;
• and
• generate an error status as a result of a determination that the first set of telemetry data corresponds to an incomplete set of telemetry data;
• and
• one or more control processors configured to:
• detect the error status;
• and
• transmit, as a result of the error status detected, a message to one or more controllers of the plurality of processor cores to modify operations associated with telemetry data collection.

A system-on-chip, comprising:

• a plurality of processor cores;
• memory;
• a telemetry memory bridge coupled to the memory;
• a control processor communicatively coupled with the telemetry memory bridge;
• and
• a plurality of mesh network routers each configured to route telemetry data associated with one or more of the processor cores toward the telemetry memory bridge, the telemetry memory bridge configured to:
• receive a first set of telemetry data associated with operation of the plurality of processor cores during a first epoch for telemetry data collection, the first set of telemetry data transmitted by a mesh network router of the plurality of mesh network routers;
• receive a second set of telemetry data associated with operation of the plurality of processor cores during a second epoch for telemetry data collection, the second set of telemetry data transmitted by a mesh network router;
• store the first set of telemetry data and the second set of telemetry data in the memory;
• determine that the first set of telemetry data corresponds to an incomplete set of telemetry data for the first epoch;
• and
• generate an error status as a result of a determination that the first set of telemetry data corresponds to an incomplete set of telemetry data,
• the control processor configured to:
• detect the error status;
• and
• transmit a message to one or more controllers of the plurality of processor cores to modify operations associated with telemetry data collection.