公开(公告)号：US20240118740A1

公开(公告)日：2024-04-11

申请号：US17961155

申请日：2022-10-06

Applicant: Google LLC

Inventor： Houle Gan ,  Shuai Jiang ,  Sanjay Nilamboor ,  Rammohan Padmanabhan ,  Mohamed Elgebaly

IPC: G06F1/3296 ,  G06F1/329 ,  G06F9/48

CPC classification number: G06F1/3296 ,  G06F1/329 ,  G06F9/4893

Abstract: A method and system of tuning a voltage regulator including receiving, at a voltage regulator, workload information for a workload to be executed by a processor that receives power from the voltage regulator; setting at least one of a load line value for the voltage regulator, a setpoint voltage supplied by the voltage regulator to the processor, or a phase shedding configuration of the voltage regulator based on the workload information; and sending to the processor, after the setting is complete, an acknowledgement signal indicating that the workload can proceed.