公开(公告)号：US09766672B2

公开(公告)日：2017-09-19

申请号：US13847036

申请日：2013-03-19

Applicant: Intel Corporation

Inventor： Bryan C. Morgan ,  Priya N. Vaidya ,  Premanand Sakarda ,  Marlon A. Moncrieffe

IPC: G06F1/00 ,  G06F1/26 ,  G06F1/32

CPC classification number: G06F1/26 ,  G06F1/3203 ,  G06F1/3246 ,  G06F1/3275 ,  Y02D10/13 ,  Y02D10/14

Abstract: In one embodiment, an electronic apparatus comprises at least one processor and a computer readable medium coupled to the processor and comprising logic instructions encoded in the computer readable medium, wherein the instructions, when executed in a processing system, cause the processing system to perform operations comprising initializing a direct memory access profiler in an electronic system, wherein the direct memory access is coupled to a policy manager in the electronic system, measuring at least one memory consumption characteristic of the electronic system, communicating the at least one memory consumption characteristic to a policy manager of the electronic system, and using the at least one memory consumption characteristic to adjust a power state of the electronic system.