-
公开(公告)号：US20150355705A1
公开(公告)日：2015-12-10
申请号：US14298171
申请日：2014-06-06
申请人： Eliezer Weissmann , Yoni Aizik , Doron Rajwan , Nir Rosenzweig , Efraim Rotem , Barnes Cooper , Paul S. Diefenbaugh , Guy M. Therien , Michael Mishaeli , Nadav Shulman , Ido Melamed , Niv Tokman , Alexander Gendler , Arik Gihon , Yevgeni Sabin , Hisham Abu Salah , Esfir Natanzon
发明人： Eliezer Weissmann , Yoni Aizik , Doron Rajwan , Nir Rosenzweig , Efraim Rotem , Barnes Cooper , Paul S. Diefenbaugh , Guy M. Therien , Michael Mishaeli , Nadav Shulman , Ido Melamed , Niv Tokman , Alexander Gendler , Arik Gihon , Yevgeni Sabin , Hisham Abu Salah , Esfir Natanzon
IPC分类号： G06F1/32
CPC分类号： G06F1/3287 , G06F1/3203 , G06F1/324 , G06F11/0757 , Y02D10/126 , Y02D10/171 , Y02D50/20
摘要： In an embodiment, a processor includes multiple cores and a power controller. The power controller may include a hardware duty cycle (HDC) logic to cause at least one logical processor of one of the cores to enter into a forced idle state even though the logical processor has a workload to execute. In addition, the HDC logic may cause the logical processor to exit the forced idle state prior to an end of an idle period if at least one other logical processor is prevented from entry into the forced idle state. Other embodiments are described and claimed.
摘要翻译： 在一个实施例中，处理器包括多个核心和功率控制器。 功率控制器可以包括硬件占空比（HDC）逻辑，以便即使逻辑处理器具有要执行的工作负载来使得一个核的至少一个逻辑处理器进入强制空闲状态。 此外，如果至少另外一个其他逻辑处理器被阻止进入强制空闲状态，则HDC逻辑可以导致逻辑处理器在空闲周期结束之前退出强制空闲状态。 描述和要求保护其他实施例。
-
2.发明申请公开(公告)号：US20190196573A1
公开(公告)日：2019-06-27
申请号：US15849995
申请日：2017-12-21
申请人： Nikhil Gupta , Israel Hirsh , Esfir Natanzon , Nir Rosenzweig , Efraim Rotem , Guy M. Therien , Ankush Varma , Eliezer Weissmann
发明人： Nikhil Gupta , Israel Hirsh , Esfir Natanzon , Nir Rosenzweig , Efraim Rotem , Guy M. Therien , Ankush Varma , Eliezer Weissmann
CPC分类号： G06F1/3293 , G06F1/28
摘要： In one embodiment, a processor includes: one or more cores to execute instructions; a first request register to store hardware performance state control information for a first core of the one or more cores obtained from an operating system; a second request register to store hardware performance state control override information, the hardware performance state control override information to be received from a management controller coupled to the processor; and a power controller coupled to the one or more cores to control a performance state of the first core based at least in part on the hardware performance state override information when at least one override indicator of the second request register is set. Other embodiments are described and claimed.
-
公开(公告)号：US09442739B2
公开(公告)日：2016-09-13
申请号：US13976507
申请日：2011-12-30
申请人： Guy M. Therien , Paul S. Diefenbaugh , Anil Aggarwal , Andrew D. Henroid , Jeremy J. Shrall , Efraim Rotem , Krishnakanth V. Sistla , Eliezer Weissmann
发明人： Guy M. Therien , Paul S. Diefenbaugh , Anil Aggarwal , Andrew D. Henroid , Jeremy J. Shrall , Efraim Rotem , Krishnakanth V. Sistla , Eliezer Weissmann
IPC分类号： G06F1/00 , G06F11/30 , G06F9/44 , G06F17/30 , G06F9/445 , G06F1/28 , G06F1/32 , G06F11/36 , G06F1/26 , G06F9/22 , G06F11/34
CPC分类号： G06F9/4403 , G06F1/206 , G06F1/26 , G06F1/28 , G06F1/32 , G06F1/3203 , G06F1/3234 , G06F1/324 , G06F1/3275 , G06F1/3296 , G06F9/22 , G06F9/30098 , G06F9/3012 , G06F9/384 , G06F9/44 , G06F9/4401 , G06F9/4418 , G06F9/445 , G06F11/3024 , G06F11/3409 , G06F11/3447 , G06F11/3466 , G06F11/3664 , G06F11/3672 , G06F11/3688 , G06F15/7871 , G06F17/30339 , G06F2209/501 , G06F2217/78 , Y02D10/126 , Y02D10/172
摘要： The present invention relates to a platform power management scheme. In some embodiments, a platform provides a relative performance scale using one or more parameters to be requested by an OSPM system.
摘要翻译： 本发明涉及一种平台电源管理方案。 在一些实施例中，平台使用OSPM系统请求的一个或多个参数来提供相对性能量表。
-
公开(公告)号：US20130275796A1
公开(公告)日：2013-10-17
申请号：US13976507
申请日：2011-12-30
申请人： Guy M. Therien , Paul S. Diefenbaugh , Anil Aggarwal , Andrew D. Henroid , Jeremy J. Shrall , Efraim Rotem , Krishnakanth V. Sistla , Eliezer Weissmann
发明人： Guy M. Therien , Paul S. Diefenbaugh , Anil Aggarwal , Andrew D. Henroid , Jeremy J. Shrall , Efraim Rotem , Krishnakanth V. Sistla , Eliezer Weissmann
IPC分类号： G06F1/28
CPC分类号： G06F9/4403 , G06F1/206 , G06F1/26 , G06F1/28 , G06F1/32 , G06F1/3203 , G06F1/3234 , G06F1/324 , G06F1/3275 , G06F1/3296 , G06F9/22 , G06F9/30098 , G06F9/3012 , G06F9/384 , G06F9/44 , G06F9/4401 , G06F9/4418 , G06F9/445 , G06F11/3024 , G06F11/3409 , G06F11/3447 , G06F11/3466 , G06F11/3664 , G06F11/3672 , G06F11/3688 , G06F15/7871 , G06F17/30339 , G06F2209/501 , G06F2217/78 , Y02D10/126 , Y02D10/172
摘要： The present invention relates to a platform power management scheme. In some embodiments, a platform provides a relative performance scale using one or more parameters to be requested by an OSPM system.
-
公开(公告)号：US20130275737A1
公开(公告)日：2013-10-17
申请号：US13976520
申请日：2011-12-30
申请人： Guy M. Therien , Paul S. Diefenbaugh , Anil Aggarwal , Andrew D. Henroid , Jeremy J. Shrall , Efraim Rotem , Krishnakanth V. Sistla , Eliezer Weissmann
发明人： Guy M. Therien , Paul S. Diefenbaugh , Anil Aggarwal , Andrew D. Henroid , Jeremy J. Shrall , Efraim Rotem , Krishnakanth V. Sistla , Eliezer Weissmann
IPC分类号： G06F9/445
CPC分类号： G06F9/4403 , G06F1/206 , G06F1/26 , G06F1/28 , G06F1/32 , G06F1/3203 , G06F1/3234 , G06F1/324 , G06F1/3275 , G06F1/3296 , G06F9/22 , G06F9/30098 , G06F9/3012 , G06F9/384 , G06F9/44 , G06F9/4401 , G06F9/4418 , G06F9/445 , G06F11/3024 , G06F11/3409 , G06F11/3447 , G06F11/3466 , G06F11/3664 , G06F11/3672 , G06F11/3688 , G06F15/7871 , G06F17/30339 , G06F2209/501 , G06F2217/78 , Y02D10/126 , Y02D10/172
摘要： The present invention relates to a platform power management scheme. In some embodiments, a platform provides a relative performance scale using one or more parameters to be requested by an OSPM system.
-
公开(公告)号：US09454379B2
公开(公告)日：2016-09-27
申请号：US13976520
申请日：2011-12-30
申请人： Guy M. Therien , Paul S. Diefenbaugh , Anil Aggarwal , Andrew D. Henroid , Jeremy J. Shrall , Efraim Rotem , Krishnakanth V. Sistla , Eliezer Weissmann
发明人： Guy M. Therien , Paul S. Diefenbaugh , Anil Aggarwal , Andrew D. Henroid , Jeremy J. Shrall , Efraim Rotem , Krishnakanth V. Sistla , Eliezer Weissmann
IPC分类号： G06F9/00 , G06F9/24 , G06F15/177 , G06F9/44 , G06F17/30 , G06F9/445 , G06F1/28 , G06F11/36 , G06F1/26 , G06F9/22 , G06F11/34 , G06F9/30 , G06F1/20 , G06F15/78 , G06F1/32 , G06F9/38
CPC分类号： G06F9/4403 , G06F1/206 , G06F1/26 , G06F1/28 , G06F1/32 , G06F1/3203 , G06F1/3234 , G06F1/324 , G06F1/3275 , G06F1/3296 , G06F9/22 , G06F9/30098 , G06F9/3012 , G06F9/384 , G06F9/44 , G06F9/4401 , G06F9/4418 , G06F9/445 , G06F11/3024 , G06F11/3409 , G06F11/3447 , G06F11/3466 , G06F11/3664 , G06F11/3672 , G06F11/3688 , G06F15/7871 , G06F17/30339 , G06F2209/501 , G06F2217/78 , Y02D10/126 , Y02D10/172
摘要： The present invention relates to a platform power management scheme. In some embodiments, a platform provides a relative performance scale using one or more parameters to be requested by an OSPM system.
-
公开(公告)号：US10108433B2
公开(公告)日：2018-10-23
申请号：US13977531
申请日：2011-12-30
申请人： Guy M. Therien , Paul S. Diefenbaugh , Anil Aggarwal , Andrew D. Henroid , Jeremy J. Shrall , Efraim Rotem
发明人： Guy M. Therien , Paul S. Diefenbaugh , Anil Aggarwal , Andrew D. Henroid , Jeremy J. Shrall , Efraim Rotem
IPC分类号： G06F1/32 , G06F9/44 , G06F9/4401 , G06F17/30 , G06F9/445 , G06F1/28 , G06F11/36 , G06F1/26 , G06F9/22 , G06F11/30 , G06F11/34 , G06F9/30 , G06F1/20 , G06F15/78 , G06F9/38
摘要： The present invention relates to a platform power management scheme. In some embodiments, a platform provides a relative performance scale using one or more parameters to be requested by an OSPM system.
-
公开(公告)号：US20130283032A1
公开(公告)日：2013-10-24
申请号：US13977531
申请日：2011-12-30
申请人： Guy M. Therien , Paul S. Diefenbaugh , Anil Aggarwal , Andrew D. Henroid , Jeremy J. Shrall , Efraim Rotem
发明人： Guy M. Therien , Paul S. Diefenbaugh , Anil Aggarwal , Andrew D. Henroid , Jeremy J. Shrall , Efraim Rotem
CPC分类号： G06F9/4403 , G06F1/206 , G06F1/26 , G06F1/28 , G06F1/32 , G06F1/3203 , G06F1/3234 , G06F1/324 , G06F1/3275 , G06F1/3296 , G06F9/22 , G06F9/30098 , G06F9/3012 , G06F9/384 , G06F9/44 , G06F9/4401 , G06F9/4418 , G06F9/445 , G06F11/3024 , G06F11/3409 , G06F11/3447 , G06F11/3466 , G06F11/3664 , G06F11/3672 , G06F11/3688 , G06F15/7871 , G06F17/30339 , G06F2209/501 , G06F2217/78 , Y02D10/126 , Y02D10/172
摘要： The present invention relates to a platform power management scheme. In some embodiments, a platform provides a relative performance scale using one or more parameters to be requested by an OSPM system.
摘要翻译： 本发明涉及一种平台电源管理方案。 在一些实施例中，平台使用OSPM系统请求的一个或多个参数来提供相对性能量表。
-
公开(公告)号：US20160252942A1
公开(公告)日：2016-09-01
申请号：US14633438
申请日：2015-02-27
申请人： Ankush Varma , Vasudevan Srinivasan , Eugene Gorbatov , Andrew D. Henroid , Barnes Cooper , David W. Browning , Guy M. Therien , Neil W. Songer , Krishnakanth V. Sistla , James G. Hermerding, II
发明人： Ankush Varma , Vasudevan Srinivasan , Eugene Gorbatov , Andrew D. Henroid , Barnes Cooper , David W. Browning , Guy M. Therien , Neil W. Songer , Krishnakanth V. Sistla , James G. Hermerding, II
CPC分类号： G06F1/263 , G06F1/206 , G06F1/3212 , G06F1/324 , G06F15/00 , Y02D10/126 , Y02D10/16 , Y02D10/174
摘要： In one embodiment, a system includes: a plurality of compute nodes to couple in a chassis; a first shared power supply to provide a baseline power level to the plurality of compute nodes; and an auxiliary power source to provide power to one or more of the plurality of compute nodes during operation at a higher power level than the baseline power level. Other embodiments are described and claimed.
摘要翻译： 在一个实施例中，系统包括：多个计算节点，用于耦合在机架中; 第一共享电源，用于向所述多个计算节点提供基线功率电平; 以及辅助电源，用于在比基线功率电平更高的功率电平的操作期间向多个计算节点中的一个或多个提供电力。 描述和要求保护其他实施例。
-
公开(公告)号：US09176550B2
公开(公告)日：2015-11-03
申请号：US12977848
申请日：2010-12-23
申请人： Biswajit Sur , Eric Distefano , James G. Hermerding, II , Eugene P. Matter , John P. Wallace , Guy M. Therien
发明人： Biswajit Sur , Eric Distefano , James G. Hermerding, II , Eugene P. Matter , John P. Wallace , Guy M. Therien
CPC分类号： G06F1/206 , G06F1/26 , G06F1/3206 , G06F1/324 , G06F1/3296 , Y02D10/126 , Y02D10/16 , Y02D10/172 , Y02D50/20
摘要： An apparatus may comprise a power management system. Other embodiments are described and claimed.
摘要翻译： 设备可以包括电源管理系统。 描述和要求保护其他实施例。
-
-
-
-
-
-
-
-
-
搜索结果
23 条记录 (耗时 0.052 秒)
