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1. 发明申请

US20070074011A1 Reliable computing with a many-core processor 有权
标题翻译：可靠的计算与多核处理器
公开(公告)号：US20070074011A1
公开(公告)日：2007-03-29
申请号：US11238488
申请日：2005-09-28
申请人： Shekhar Borkar , Yatin Hoskote , Shu-Ling Garver
发明人： Shekhar Borkar , Yatin Hoskote , Shu-Ling Garver
IPC分类号： G06F15/00
CPC分类号： G06F1/3203 , G06F1/324 , G06F1/3287 , G06F1/3293 , G06F1/3296 , G06F11/1637 , G06F11/165 , G06F11/1695 , Y02D10/122 , Y02D10/126 , Y02D10/171 , Y02D10/172
摘要： According to embodiments of the disclosed subject matter, cores in a many-core processor may be periodically tested to obtain and/or refresh their dynamic profiles. The dynamic profile of a core may include information on its maximum operating frequency, power consumption, power leakage, functional correctness, and other parameters, as well as the trending information of these parameters. Once a dynamic profile has been created for each core, cores in a many-core processor may be grouped into different bins according to their characteristics. Based on dynamic profiles and the grouping information, the operating system (“OS”) or other software may allocate a task to those cores that are most suitable for the task. The interconnect fabric in the many-core processor may be reconfigured to ensure a high level of connectivity among the selected cores. Additionally, cores may be re-allocated and/or re-balanced to a task in response to changes in the environment.
摘要翻译：根据所公开的主题的实施例，可以定期测试多核处理器中的核心以获得和/或刷新其动态简档。核心的动态分布可以包括关于其最大工作频率，功耗，功率泄漏，功能正确性和其他参数的信息以及这些参数的趋势信息。一旦为每个核心创建了动态配置文件，多核处理器中的核心可以根据其特征被分组到不同的箱中。基于动态配置文件和分组信息，操作系统（“OS”）或其他软件可以将任务分配给最适合任务的那些核心。可以重新配置多核处理器中的互连结构，以确保所选核心之间的高水平连接。此外，响应于环境变化，核可以被重新分配和/或重新平衡到任务。

2. 发明授权

US07774590B2 Resiliently retaining state information of a many-core processor 有权
标题翻译：灵活地保留多核处理器的状态信息
公开(公告)号：US07774590B2
公开(公告)日：2010-08-10
申请号：US11387385
申请日：2006-03-23
申请人： Shekhar Borkar , Yatin Hoskote , Shu-Ling Garver
发明人： Shekhar Borkar , Yatin Hoskote , Shu-Ling Garver
IPC分类号： G06F15/177
CPC分类号： G06F1/32
摘要： In one embodiment, the present invention includes a method for performing dynamic testing of a many-core processor including a plurality of cores, manipulating data obtained from the dynamic testing into profile information of the many-core processor, and storing the profile information in a non-volatile memory. The non-volatile memory may be within the many-core processor, in some embodiments. Other embodiments are described and claimed.
摘要翻译：在一个实施例中，本发明包括一种用于执行包括多个核心的多核处理器的动态测试的方法，将从动态测试获得的数据操作成多核处理器的简档信息，并将该简档信息存储在非易失性存储器。在一些实施例中，非易失性存储器可以在多核处理器内。描述和要求保护其他实施例。

3. 发明授权

US07412353B2 Reliable computing with a many-core processor 有权
标题翻译：可靠的计算与多核处理器
公开(公告)号：US07412353B2
公开(公告)日：2008-08-12
申请号：US11238488
申请日：2005-09-28
申请人： Shekhar Borkar , Yatin Hoskote , Shu-Ling Garver
发明人： Shekhar Borkar , Yatin Hoskote , Shu-Ling Garver
IPC分类号： G06F15/00
CPC分类号： G06F1/3203 , G06F1/324 , G06F1/3287 , G06F1/3293 , G06F1/3296 , G06F11/1637 , G06F11/165 , G06F11/1695 , Y02D10/122 , Y02D10/126 , Y02D10/171 , Y02D10/172
摘要： According to embodiments of the disclosed subject matter, cores in a many-core processor may be periodically tested to obtain and/or refresh their dynamic profiles. The dynamic profile of a core may include information on its maximum operating frequency, power consumption, power leakage, functional correctness, and other parameters, as well as the trending information of these parameters. Once a dynamic profile has been created for each core, cores in a many-core processor may be grouped into different bins according to their characteristics. Based on dynamic profiles and the grouping information, the operating system (“OS”) or other software may allocate a task to those cores that are most suitable for the task. The interconnect fabric in the many-core processor may be reconfigured to ensure a high level of connectivity among the selected cores. Additionally, cores may be re-allocated and/or re-balanced to a task in response to changes in the environment.
摘要翻译：根据所公开的主题的实施例，可以定期测试多核处理器中的核心以获得和/或刷新其动态简档。核心的动态分布可以包括关于其最大工作频率，功耗，功率泄漏，功能正确性和其他参数的信息以及这些参数的趋势信息。一旦为每个核心创建了动态配置文件，多核处理器中的核心可以根据其特征被分组到不同的箱中。基于动态配置文件和分组信息，操作系统（“OS”）或其他软件可以将任务分配给最适合任务的那些核心。可以重新配置多核处理器中的互连结构，以确保所选核心之间的高水平连接。此外，响应于环境变化，核可以被重新分配和/或重新平衡到任务。

4. 发明申请

US20100268931A1 Resiliently Retaining State Information Of A Many-Core Processor 审中-公开
标题翻译：灵活地保留多核处理器的状态信息
公开(公告)号：US20100268931A1
公开(公告)日：2010-10-21
申请号：US12824945
申请日：2010-06-28
申请人： Shekhar Borkar , Yatin Hoskote , Shu-Ling Garver
发明人： Shekhar Borkar , Yatin Hoskote , Shu-Ling Garver
IPC分类号： G06F11/28 , G06F9/00
CPC分类号： G06F1/32
摘要： In one embodiment, the present invention includes a method for performing dynamic testing of a many-core processor including a plurality of cores, manipulating data obtained from the dynamic testing into profile information of the many-core processor, and storing the profile information in a non-volatile memory. The non-volatile memory may be within the many-core processor, in some embodiments. Other embodiments are described and claimed.
摘要翻译：在一个实施例中，本发明包括一种用于对包括多个核心的多核处理器进行动态测试的方法，将从动态测试获得的数据操作成多核处理器的简档信息，并将该简档信息存储在非易失性存储器。在一些实施例中，非易失性存储器可以在多核处理器内。描述和要求保护其他实施例。

5. 发明申请

US20070226482A1 Resiliently retaining state information of a many-core processor 有权
标题翻译：灵活保留多核处理器的状态信息
公开(公告)号：US20070226482A1
公开(公告)日：2007-09-27
申请号：US11387385
申请日：2006-03-23
申请人： Shekhar Borkar , Yatin Hoskote , Shu-Ling Garver
发明人： Shekhar Borkar , Yatin Hoskote , Shu-Ling Garver
IPC分类号： G06F1/24
CPC分类号： G06F1/32
摘要： In one embodiment, the present invention includes a method for performing dynamic testing of a many-core processor including a plurality of cores, manipulating data obtained from the dynamic testing into profile information of the many-core processor, and storing the profile information in a non-volatile memory. The non-volatile memory may be within the many-core processor, in some embodiments. Other embodiments are described and claimed.
摘要翻译：在一个实施例中，本发明包括一种用于对包括多个核心的多核处理器进行动态测试的方法，将从动态测试获得的数据操作成多核处理器的简档信息，并将该简档信息存储在非易失性存储器。在一些实施例中，非易失性存储器可以在多核处理器内。描述和要求保护其他实施例。

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