公开(公告)号：US20180095932A1

公开(公告)日：2018-04-05

申请号：US15281651

申请日：2016-09-30

申请人： DORON RAJWAN ,  EFRAIM ROTEM ,  ELIEZER WEISSMANN ,  AVINASH N. ANANTHAKRISHNAN ,  DORIT SHAPIRA

发明人： DORON RAJWAN ,  EFRAIM ROTEM ,  ELIEZER WEISSMANN ,  AVINASH N. ANANTHAKRISHNAN ,  DORIT SHAPIRA

IPC分类号： G06F15/82 ,  G06F1/32

CPC分类号： G06F1/3228 ,  G06F1/3203 ,  G06F1/3234 ,  G06F1/3237 ,  G06F1/324 ,  G06F1/3243 ,  G06F1/3293 ,  G06F17/5054 ,  G06F2217/78 ,  G06F2217/80

摘要： In an embodiment, a processor includes processing cores, and a central control unit to: concurrently execute an outer control loop and an inner control loop, wherein the outer control loop is to monitor the processor as a whole, and wherein the inner control loop is to monitor a first processing core included in the processor; determine, based on the outer control loop, a first control action for the first processing core included in the processor; determine, based on the inner control loop, a second control action for the first processing core included in the processor; based on a comparison of the first control action and the second control action, select one of the first control action and the second control action as a selected control action; and apply the selected control action to the first processing core. Other embodiments are described and claimed.

公开(公告)号：US20150006829A1

公开(公告)日：2015-01-01

申请号：US13930212

申请日：2013-06-28

申请人： DORON RAJWAN ,  NADAV SHULMAN ,  DORIT SHAPIRA ,  KOSTA LURIA ,  EFRAIM ROTEM

发明人： DORON RAJWAN ,  NADAV SHULMAN ,  DORIT SHAPIRA ,  KOSTA LURIA ,  EFRAIM ROTEM

IPC分类号： G06F11/30

CPC分类号： G06F11/3037 ,  G06F11/3419 ,  G06F11/3476 ,  G06F2201/88

摘要： In an embodiment, a processor includes measurement logic to measure a usage associated with the processor. The processor also includes statistical logic to determine, based on a statistical procedure, whether to provide a permission to record an increase in usage responsive to an indication that the usage has increased by a defined amount. The processor also includes control logic to record the defined increase in usage in non-volatile memory responsive to receipt of the permission to record from the statistical logic. Other embodiments are described and claimed.

摘要翻译： 在一个实施例中，处理器包括用于测量与处理器相关联的使用的测量逻辑。 处理器还包括用于基于统计过程来确定是否提供响应于使用已经增加了定义量的指示来记录使用增加的许可的统计逻辑。 处理器还包括控制逻辑，用于响应于从统计逻辑接收到记录的许可而记录在非易失性存储器中的定义的使用增加。 描述和要求保护其他实施例。