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1. 发明授权

US09423847B2 Method and apparatus for transitioning a system to an active disconnect state 有权
标题翻译：用于将系统转换到主动断开状态的方法和装置
公开(公告)号：US09423847B2
公开(公告)日：2016-08-23
申请号：US13332280
申请日：2011-12-20
申请人： Alexander J. Branover , Krishna S Bernucho , Maurice B Steinman , Ming L. So , Mom-Eng Ng , Xiaogang Zheng , Paul Blinzer , Francisco L Duran , Walter G. Fry , Ali Ibrahim , Andrew W. Lueck , Dan P Shimizu , Gary H. Simpson , Laura M. Smith
发明人： Alexander J. Branover , Krishna S Bernucho , Maurice B Steinman , Ming L. So , Mom-Eng Ng , Xiaogang Zheng , Paul Blinzer , Francisco L Duran , Walter G. Fry , Ali Ibrahim , Andrew W. Lueck , Dan P Shimizu , Gary H. Simpson , Laura M. Smith
IPC分类号： G06F1/32
CPC分类号： G06F1/3203 , G06F1/3206
摘要： A processor includes a processor core and a power management controller operable to receive a timer event, store the timer event, generate a hardware system sleep command to enter a hardware system sleep state, and restore the timer event upon exiting from the hardware system sleep state.
摘要翻译：处理器包括处理器核心和功率管理控制器，其可操作以接收定时器事件，存储定时器事件，生成硬件系统睡眠命令以进入硬件系统睡眠状态，以及在退出硬件系统睡眠状态时恢复定时器事件。

2. 发明授权

US08442786B2 Flexible power reporting in a computing system 有权
标题翻译：计算系统中灵活的电力报告
公开(公告)号：US08442786B2
公开(公告)日：2013-05-14
申请号：US12792308
申请日：2010-06-02
申请人： Samuel D. Naffziger , John P. Petry , Kiran K. Bondalapati , Mom-Eng Ng
发明人： Samuel D. Naffziger , John P. Petry , Kiran K. Bondalapati , Mom-Eng Ng
IPC分类号： G01R21/00 , G06F1/00
CPC分类号： G06F1/3203 , G06F1/206 , H05K7/20836 , Y02D10/16
摘要： A system and method for efficient reporting of power usage. A power reporting unit within a processor receives a power consumption number once every sample interval from a power monitor. The power monitor determines a power consumption number based on sampled signals within one or more functional blocks in the processor, rather than based on temperature. An average power consumption number is computed based on received power consumption numbers for a running time interval, wherein the running time interval is larger than the sample interval. This value is conveyed to an external agent. Responsive to receiving and processing the average power consumption number, the external agent may cause changes in a cooling system.
摘要翻译：一种有效报告电力使用的系统和方法。处理器内的电力报告单元从功率监视器接收每个采样间隔一次的功耗数字。功率监视器基于处理器中的一个或多个功能块内的采样信号而不是基于温度来确定功耗数。基于运行时间间隔的接收功耗数来计算平均功耗数，其中运行时间间隔大于采样间隔。该值传送给外部代理。响应于接收和处理平均功耗数量，外部代理可能导致冷却系统的变化。

3. 发明申请

US20130159750A1 METHOD AND APPARATUS FOR TRANSITIONING A SYSTEM TO AN ACTIVE DISCONNECT STATE 有权
标题翻译：将系统过渡到活动断开状态的方法和装置
公开(公告)号：US20130159750A1
公开(公告)日：2013-06-20
申请号：US13332280
申请日：2011-12-20
申请人： Alexander J. Branover , Krishna S. Bernucho , Maurice B. Steinman , Ming L. So , Mom-Eng Ng , Xiaogang Zheng , Paul Blinzer , Francisco L. Duran , Walter G. Fry , Ali Ibrahim , Andrew W. Lueck , Dan P. Shimizu , Gary H. Simpson , Laura M. Smith
发明人： Alexander J. Branover , Krishna S. Bernucho , Maurice B. Steinman , Ming L. So , Mom-Eng Ng , Xiaogang Zheng , Paul Blinzer , Francisco L. Duran , Walter G. Fry , Ali Ibrahim , Andrew W. Lueck , Dan P. Shimizu , Gary H. Simpson , Laura M. Smith
IPC分类号： G06F1/32
CPC分类号： G06F1/3203 , G06F1/3206
摘要： A processor includes a processor core and a power management controller operable to receive a timer event, store the timer event, generate a hardware system sleep command to enter a hardware system sleep state, and restore the timer event upon exiting from the hardware system sleep state.
摘要翻译：处理器包括处理器核心和功率管理控制器，其可操作以接收定时器事件，存储定时器事件，生成硬件系统睡眠命令以进入硬件系统睡眠状态，以及在退出硬件系统睡眠状态时恢复定时器事件。

4. 发明申请

US20110301889A1 FLEXIBLE POWER REPORTING IN A COMPUTING SYSTEM 有权
标题翻译：计算机系统中的灵活电力报告
公开(公告)号：US20110301889A1
公开(公告)日：2011-12-08
申请号：US12792308
申请日：2010-06-02
申请人： Samuel D. Naffziger , John P. Petry , Kiran K. Bondalapati , Mom-Eng Ng
发明人： Samuel D. Naffziger , John P. Petry , Kiran K. Bondalapati , Mom-Eng Ng
IPC分类号： G01R21/00 , G05D23/19 , G06F19/00
CPC分类号： G06F1/3203 , G06F1/206 , H05K7/20836 , Y02D10/16
摘要： A system and method for efficient reporting of power usage. A power reporting unit within a processor receives a power consumption number once every sample interval from a power monitor. The power monitor determines a power consumption number based on data corresponding to activity levels of one or more functional blocks within the processor. This data corresponds to each of a number of sampled signals within the one or more functional blocks rather than temperature. Thus, the data is independent of environment temperature variations. An average power consumption number is computed based on received power consumption numbers for a running time interval, wherein the running time interval is larger than the sample interval. This value is conveyed to an external agent, such as a controller for a data center rack system. Responsive to receiving and processing the average power consumption number, the external agent may perform one or more actions. For example, the external agent may cause changes in a cooling system.
摘要翻译：一种有效报告电力使用的系统和方法。处理器内的电力报告单元从功率监视器接收每个采样间隔一次的功耗数字。功率监视器基于与处理器内的一个或多个功能块的活动级别对应的数据来确定功耗数量。该数据对应于一个或多个功能块内的多个采样信号中的每个，而不是温度。因此，数据与环境温度变化无关。基于运行时间间隔的接收功耗数来计算平均功耗数，其中运行时间间隔大于采样间隔。该值被传送到外部代理，例如用于数据中心机架系统的控制器。响应于接收和处理平均功耗数量，外部代理可以执行一个或多个动作。例如，外部代理可能导致冷却系统的变化。

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