Device link management

A system, comprising:

• a plurality of processors, one or more switches connecting the plurality of processors using a plurality of interconnects, and a controller to adjust an operating frequency and power state for one or more of the interconnects to cause bandwidth of the one or more interconnects to be adjusted based, at least in part, on an inference from a model trained on data representing a history of traffic transferring between pairs of the processors over the one or more interconnects.

A method comprising:

• using a controller to adjust an operating frequency and power state for one or more interconnects connecting a plurality of processors via one or more switches to cause bandwidth of the one or more interconnects to be adjusted based, at least in part, on an inference from a model trained on data representing a history of traffic transferring between pairs of the processors over the one or more interconnects.

A non-transitory machine-readable storage medium having stored thereon a set of instructions, which if performed by one or more processors, cause the one or more processors, one or more switches connecting the plurality of processors using a plurality of interconnects, and a controller to at least:

• adjust an operating frequency and power state for one or more of the interconnects to cause bandwidth of the one or more interconnects to be adjusted based, at least in part, on an inference from a model trained on data representing a history of traffic transferring between pairs of the processors over the one or more interconnects.