Invention Grant
US07694164B2 Operating system-independent method and system of determining CPU utilization
有权
操作系统独立的方法和确定CPU利用率的系统
- Patent Title: Operating system-independent method and system of determining CPU utilization
- Patent Title (中): 操作系统独立的方法和确定CPU利用率的系统
-
Application No.: US10251202Application Date: 2002-09-20
-
Publication No.: US07694164B2Publication Date: 2010-04-06
- Inventor: Avinash P. Chakravarthy , Barnes Cooper , Robert Gough , John W. Horigan
- Applicant: Avinash P. Chakravarthy , Barnes Cooper , Robert Gough , John W. Horigan
- Applicant Address: US CA Santa Clara
- Assignee: Intel Corporation
- Current Assignee: Intel Corporation
- Current Assignee Address: US CA Santa Clara
- Agency: Blakely, Sokoloff, Taylor & Zafman LLP
- Main IPC: G06F1/04
- IPC: G06F1/04
Abstract:
A method and device are provided to monitor clock control signals from a CPU core; and calculate a time period during a sampling interval that the CPU core was used to perform work based on the clock control signals.
Public/Granted literature
- US20040059956A1 Operating system-independent method and system of determining CPU utilization Public/Granted day:2004-03-25
Information query
