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公开(公告)号:US07665000B2
公开(公告)日:2010-02-16
申请号:US11714938
申请日:2007-03-07
申请人: Antonio Gonzalez , Qiong Cai , Jose Gonzalez , Pedro Chaparro , Grigorios Magklis , Ryan Rakvic
发明人: Antonio Gonzalez , Qiong Cai , Jose Gonzalez , Pedro Chaparro , Grigorios Magklis , Ryan Rakvic
IPC分类号: G01R31/28
CPC分类号: G06F9/52 , G06F11/3404 , G06F11/3495
摘要: An apparatus associated with identifying a critical thread based on information gathered during meeting point processing is provided. One embodiment of the apparatus may include logic to selectively update meeting point counts for threads upon determining that they have arrived at a meeting point. The embodiment may also include logic to periodically identify which thread in a set of threads is a critical thread. The critical thread may be the slowest thread and criticality may be determined by examining meeting point counts. The embodiment may also include logic to selectively manipulate a configurable attribute of the critical thread and/or core upon which the critical thread will run.
摘要翻译: 提供了一种基于在会议点处理期间收集的信息来识别关键线程的装置。 设备的一个实施例可以包括用于在确定它们已经到达会议点时选择性地更新线程的会议点计数的逻辑。 该实施例还可以包括用于周期性地识别一组线程中的哪个线程是关键线程的逻辑。 关键线程可能是最慢的线程,可以通过检查会议点数来确定关键性。 该实施例还可以包括选择性地操纵关键线程和/或核心的可配置属性的逻辑,关键线程将在其上运行。
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公开(公告)号:US20080222466A1
公开(公告)日:2008-09-11
申请号:US11714938
申请日:2007-03-07
申请人: Antonio Gonzalez , Qiong Cai , Jose Gonzalez , Pedro Chaparro , Grigorios Magklis , Ryan Rakvic
发明人: Antonio Gonzalez , Qiong Cai , Jose Gonzalez , Pedro Chaparro , Grigorios Magklis , Ryan Rakvic
IPC分类号: G01R31/28
CPC分类号: G06F9/52 , G06F11/3404 , G06F11/3495
摘要: An apparatus associated with identifying a critical thread based on information gathered during meeting point processing is provided. One embodiment of the apparatus may include logic to selectively update meeting point counts for threads upon determining that they have arrived at a meeting point. The embodiment may also include logic to periodically identify which thread in a set of threads is a critical thread. The critical thread may be the slowest thread and criticality may be determined by examining meeting point counts. The embodiment may also include logic to selectively manipulate a configurable attribute of the critical thread and/or core upon which the critical thread will run.
摘要翻译: 提供了一种基于在会议点处理期间收集的信息来识别关键线程的装置。 设备的一个实施例可以包括用于在确定它们已经到达会议点时选择性地更新线程的会议点计数的逻辑。 该实施例还可以包括用于周期性地识别一组线程中的哪个线程是关键线程的逻辑。 关键线程可能是最慢的线程,临界点可以通过检查会议点数来确定。 该实施例还可以包括选择性地操纵关键线程和/或核心的可配置属性的逻辑,关键线程将在其上运行。
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公开(公告)号:US07698512B2
公开(公告)日:2010-04-13
申请号:US11827904
申请日:2007-07-13
IPC分类号: G06F12/00
CPC分类号: G06F12/084 , G06F12/0833 , Y02D10/13
摘要: In one embodiment, the present invention includes a method for determining if data of a memory request by a first agent is in a memory region represented by a region indicator of a region table of the first agent, and transmitting a compressed address for the memory request to other agents of a system if the memory region is represented by the region indicator, otherwise transmitting a full address. Other embodiments are described and claimed.
摘要翻译: 在一个实施例中,本发明包括一种方法,用于确定由第一代理的存储器请求的数据是否在由第一代理的区域表的区域指示符表示的存储器区域中,并且发送用于存储器请求的压缩地址 如果存储器区域由区域指示符表示,则传送到系统的其它代理,否则发送完整地址。 描述和要求保护其他实施例。
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公开(公告)号:US20090019219A1
公开(公告)日:2009-01-15
申请号:US11827904
申请日:2007-07-13
IPC分类号: G06F12/00
CPC分类号: G06F12/084 , G06F12/0833 , Y02D10/13
摘要: In one embodiment, the present invention includes a method for determining if data of a memory request by a first agent is in a memory region represented by a region indicator of a region table of the first agent, and transmitting a compressed address for the memory request to other agents of a system if the memory region is represented by the region indicator, otherwise transmitting a full address. Other embodiments are described and claimed.
摘要翻译: 在一个实施例中,本发明包括一种方法,用于确定由第一代理的存储器请求的数据是否在由第一代理的区域表的区域指示符表示的存储器区域中,并且发送用于存储器请求的压缩地址 如果存储器区域由区域指示符表示,则传送到系统的其它代理,否则发送完整地址。 描述和要求保护其他实施例。
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公开(公告)号:US20050278555A1
公开(公告)日:2005-12-15
申请号:US10867453
申请日:2004-06-14
申请人: Pedro Chaparro , Jose Gonzalez , Antonio Gonzalez
发明人: Pedro Chaparro , Jose Gonzalez , Antonio Gonzalez
CPC分类号: G06F1/206 , G06F1/329 , G06F9/3836 , G06F9/384 , G06F9/3869 , G06F9/3885 , G06F9/3891 , G06F9/5027 , G06F9/5094 , Y02D10/16 , Y02D10/22 , Y02D10/24
摘要: According to one embodiment a CPU is disclosed. The CPU includes two or more clusters and a dispatch unit coupled to the two or more clusters. The dispatch unit steers instructions to the two or more clusters based upon the temperature of each of the clusters.
摘要翻译: 根据一个实施例,公开了一种CPU。 CPU包括两个或更多个集群和耦合到两个或更多集群的分派单元。 调度单元基于每个集群的温度将指令转向两个或更多个集群。
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公开(公告)号:US07330983B2
公开(公告)日:2008-02-12
申请号:US10867453
申请日:2004-06-14
申请人: Pedro Chaparro , Jose Gonzalez , Antonio Gonzalez
发明人: Pedro Chaparro , Jose Gonzalez , Antonio Gonzalez
CPC分类号: G06F1/206 , G06F1/329 , G06F9/3836 , G06F9/384 , G06F9/3869 , G06F9/3885 , G06F9/3891 , G06F9/5027 , G06F9/5094 , Y02D10/16 , Y02D10/22 , Y02D10/24
摘要: According to one embodiment a CPU is disclosed. The CPU includes two or more clusters and a dispatch unit coupled to the two or more clusters. The dispatch unit steers instructions to the two or more clusters based upon the temperature of each of the clusters.
摘要翻译: 根据一个实施例,公开了一种CPU。 CPU包括两个或更多个集群和耦合到两个或更多集群的分派单元。 调度单元基于每个集群的温度将指令转向两个或更多个集群。
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