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1. 发明申请

US20070239917A1 Interrupt routing within multiple-processor system 审中-公开
标题翻译：多处理器系统中的中断路由
公开(公告)号：US20070239917A1
公开(公告)日：2007-10-11
申请号：US11299152
申请日：2005-12-09
申请人： Ryuji Orita , Mehul Shah , Sumeet Kochar
发明人： Ryuji Orita , Mehul Shah , Sumeet Kochar
IPC分类号： G06F13/24
CPC分类号： G06F13/24
摘要： Interrupts are routed within a multiple-processor system, such as a single computing device having multiple processors. Such a computerized system includes a number of processors and a mechanism. Each processor is capable of processing an interrupt. The mechanism, such as a Southbridge controller, receives the interrupt and routes it to a selected processor. The selected processor processes the interrupt via entry into a mode related to the interrupt. The interrupt may be a system management interrupt (SMI), and the mode a system management mode (SMM). The other processors operate normally and are not affected by processing of the interrupt, and do not have to enter the mode. These other processors can continue executing code as before, and may receive and process other types of interrupts. The system may include another mechanism, such as a complex programmable logic device (CPLD), specifying the selected processor.
摘要翻译：中断在多处理器系统中路由，例如具有多个处理器的单个计算设备。这种计算机化系统包括多个处理器和机构。每个处理器都能处理一个中断。诸如南桥控制器的机制接收中断并将其路由到所选择的处理器。所选择的处理器通过进入与中断相关的模式来处理中断。中断可能是系统管理中断（SMI），而模式是系统管理模式（SMM）。其他处理器正常运行，不受中断处理的影响，无需进入模式。这些其他处理器可以像以前一样继续执行代码，并且可以接收和处理其他类型的中断。该系统可以包括指定所选择的处理器的另一种机制，例如复杂可编程逻辑器件（CPLD）。

2. 发明授权

US08677160B2 Managing power consumption of a computer 失效
标题翻译：管理电脑的功耗
公开(公告)号：US08677160B2
公开(公告)日：2014-03-18
申请号：US13546090
申请日：2012-07-11
申请人： Thomas M. Brey , Wesley M. Felter , Sumeet Kochar , Charles R. Lefurgy , Ryuji Orita , Freeman L. Rawson, III , Malcolm S. Ware
发明人： Thomas M. Brey , Wesley M. Felter , Sumeet Kochar , Charles R. Lefurgy , Ryuji Orita , Freeman L. Rawson, III , Malcolm S. Ware
IPC分类号： G06F1/32
CPC分类号： G06F1/3203
摘要： Methods, computers, and products for managing power consumption of a computer, the computer including a computer processor and managing power consumption of a computer includes: dynamically during operation of the computer, setting, by an in-band power manager in dependence upon performance metrics of the computer processor, a current performance state (‘p-state’) of the computer processor; and providing, by the in-band power manager to an out-of-band power manager, the current p-state of the computer processor.
摘要翻译：用于管理计算机的功耗的方法，计算机和产品，包括计算机处理器的计算机和管理计算机的功耗的方法，计算机和产品包括：在计算机运行期间动态地根据性能度量由带内功率管理器进行设置计算机处理器的当前性能状态（'p状态'）; 以及由所述带内功率管理器向所述带外功率管理器提供所述计算机处理器的当前p状态。

3. 发明授权

US08103884B2 Managing power consumption of a computer 有权
标题翻译：管理电脑的功耗
公开(公告)号：US08103884B2
公开(公告)日：2012-01-24
申请号：US12146085
申请日：2008-06-25
申请人： Thomas M. Brey , Wesley M. Felter , Sumeet Kochar , Charles R. Lefurgy , Ryuji Orita , Freeman L. Rawson, III , Malcolm S. Ware
发明人： Thomas M. Brey , Wesley M. Felter , Sumeet Kochar , Charles R. Lefurgy , Ryuji Orita , Freeman L. Rawson, III , Malcolm S. Ware
IPC分类号： G06F1/26
CPC分类号： G06F1/3203 , G06F1/206 , Y02D10/16
摘要： Methods and products for managing power consumption of a computer and computers for which power consumption is managed. The computer includes the computer including a computer processor and embodiments of the present invention include providing, by an in-band power manger to an out-of-band power manager, a proposed performance state (‘p-state’) for the computer processor; determining, by the out-of-band power manager, in dependence upon a power setpoint and currently-measured operating metrics of the computer processor, whether to approve the proposed p-state; and if the out-of-band power manager approves the proposed p-state, setting operating parameters of the computer processor according to the approved p-state.
摘要翻译：用于管理计算机和功耗管理的计算机的功耗的方法和产品。计算机包括包括计算机处理器的计算机，并且本发明的实施例包括通过带内功率管理器向带外功率管理器提供用于计算机处理器的建议的性能状态（“p状态”） ; 由带外功率管理器根据功率设定点和计算机处理器的当前测量的操作度量来确定是否批准所提出的p状态; 并且如果带外功率管理器批准所提出的p状态，则根据批准的p状态来设置计算机处理器的操作参数。

4. 发明申请

US20110161736A1 Debugging module to load error decoding logic from firmware and to execute logic in response to an error 有权
标题翻译：调试模块从固件加载错误解码逻辑，并响应错误执行逻辑
公开(公告)号：US20110161736A1
公开(公告)日：2011-06-30
申请号：US12647828
申请日：2009-12-28
申请人： Ryuji Orita , Barry A. Kritt , Charles D. Bauman , Sumeet Kochar , Jeremy K. Holland , Karen A. Taylor
发明人： Ryuji Orita , Barry A. Kritt , Charles D. Bauman , Sumeet Kochar , Jeremy K. Holland , Karen A. Taylor
IPC分类号： G06F11/07 , G06F9/44
CPC分类号： G06F11/0793
摘要： A computing device includes a processor, firmware, a hardware component, and a debugging module. The firmware stores error decoding logic particular to the computing device. The hardware component detects an error in the computing device, and responsively issues an interrupt and halts the processor such that the processor cannot execute any more computer-readable code. The debugging module loads the logic from the firmware at reset and executes the logic responsive to the interrupt. The debugging module does not use the processor to execute the logic, the firmware is not part of the debugging module, and the debugging module is not part of the hardware component. The firmware may also store a mapping between registers of the hardware component and field-replaceable hardware units of the computing device, which the debugging module loads at reset and uses when executing the error decoding logic to determine which unit has caused the error.
摘要翻译：计算设备包括处理器，固件，硬件组件和调试模块。固件存储特定于计算设备的错误解码逻辑。硬件组件检测计算设备中的错误，并且响应地发出中断并停止处理器，使得处理器不能执行任何更多的计算机可读代码。调试模块在复位时从固件加载逻辑，并响应中断执行逻辑。调试模块不使用处理器执行逻辑，固件不是调试模块的一部分，调试模块不是硬件组件的一部分。固件还可以存储硬件组件的寄存器和计算设备的现场可替换硬件单元之间的映射，调试模块在执行错误解码逻辑以确定哪个单元已经引起错误时在复位时加载并使用。

5. 发明授权

US08504875B2 Debugging module to load error decoding logic from firmware and to execute logic in response to an error 有权
标题翻译：调试模块从固件加载错误解码逻辑，并响应错误执行逻辑
公开(公告)号：US08504875B2
公开(公告)日：2013-08-06
申请号：US12647828
申请日：2009-12-28
申请人： Ryuji Orita , Barry A. Kritt , Charles D. Bauman , Sumeet Kochar , Jeremy K. Holland , Karen A. Taylor
发明人： Ryuji Orita , Barry A. Kritt , Charles D. Bauman , Sumeet Kochar , Jeremy K. Holland , Karen A. Taylor
IPC分类号： G06F11/00
CPC分类号： G06F11/0793
摘要： A computing device includes a processor, firmware, a hardware component, and a debugging module. The firmware stores error decoding logic particular to the computing device. The hardware component detects an error in the computing device, and responsively issues an interrupt and halts the processor such that the processor cannot execute any more computer-readable code. The debugging module loads the logic from the firmware at reset and executes the logic responsive to the interrupt. The debugging module does not use the processor to execute the logic, the firmware is not part of the debugging module, and the debugging module is not part of the hardware component. The firmware may also store a mapping between registers of the hardware component and field-replaceable hardware units of the computing device, which the debugging module loads at reset and uses when executing the error decoding logic to determine which unit has caused the error.
摘要翻译：计算设备包括处理器，固件，硬件组件和调试模块。固件存储特定于计算设备的错误解码逻辑。硬件组件检测计算设备中的错误，并且响应地发出中断并停止处理器，使得处理器不能执行任何更多的计算机可读代码。调试模块在复位时从固件加载逻辑，并响应中断执行逻辑。调试模块不使用处理器执行逻辑，固件不是调试模块的一部分，调试模块不是硬件组件的一部分。固件还可以存储硬件组件的寄存器和计算设备的现场可替换硬件单元之间的映射，调试模块在执行错误解码逻辑以确定哪个单元已经引起错误时在复位时加载并使用。

6. 发明申请

US20120284540A1 Managing Power Consumption Of A Computer 失效
标题翻译：管理计算机的功耗
公开(公告)号：US20120284540A1
公开(公告)日：2012-11-08
申请号：US13546090
申请日：2012-07-11
申请人： Thomas M. Brey , Wesley M. Felter , Sumeet Kochar , Charles R. Lefurgy , Ryuji Orita , Freeman L. Rawson, III , Malcom S. Ware
发明人： Thomas M. Brey , Wesley M. Felter , Sumeet Kochar , Charles R. Lefurgy , Ryuji Orita , Freeman L. Rawson, III , Malcom S. Ware
IPC分类号： G06F1/26
CPC分类号： G06F1/3203
摘要： Methods, computers, and products for managing power consumption of a computer, the computer including a computer processor and managing power consumption of a computer includes: dynamically during operation of the computer, setting, by an in-band power manager in dependence upon performance metrics of the computer processor, a current performance state (‘p-state’) of the computer processor; and providing, by the in-band power manager to an out-of-band power manager, the current p-state of the computer processor.
摘要翻译：用于管理计算机的功耗的方法，计算机和产品，包括计算机处理器的计算机和管理计算机的功耗的方法，计算机和产品包括：在计算机运行期间动态地根据性能度量由带内功率管理器进行设置计算机处理器的当前性能状态（p状态）; 以及由所述带内功率管理器向所述带外功率管理器提供所述计算机处理器的当前p状态。

7. 发明授权

US08307220B2 Managing power consumption of a computer 有权
标题翻译：管理电脑的功耗
公开(公告)号：US08307220B2
公开(公告)日：2012-11-06
申请号：US12146056
申请日：2008-06-25
申请人： Thomas M. Brey , Wesley M. Felter , Sumeet Kochar , Charles R. Lefurgy , Ryuji Orita , Freeman L. Rawson, III , Malcolm S. Ware
发明人： Thomas M. Brey , Wesley M. Felter , Sumeet Kochar , Charles R. Lefurgy , Ryuji Orita , Freeman L. Rawson, III , Malcolm S. Ware
IPC分类号： G06F1/32
CPC分类号： G06F1/3203
摘要： Methods, computers, and products for managing power consumption of a computer, the computer including a computer processor and managing power consumption of a computer includes: dynamically during operation of the computer, setting, by an in-band power manager in dependence upon performance metrics of the computer processor, a current performance state (‘p-state’) of the computer processor; and providing, by the in-band power manager to an out-of-band power manager, the current p-state of the computer processor.
摘要翻译：用于管理计算机的功耗的方法，计算机和产品，包括计算机处理器的计算机和管理计算机的功耗的方法，计算机和产品包括：在计算机运行期间动态地根据性能度量由带内功率管理器进行设置计算机处理器的当前性能状态（p状态）; 以及由所述带内功率管理器向所述带外功率管理器提供所述计算机处理器的当前p状态。

8. 发明申请

US20090327765A1 Managing Power Consumption Of A Computer 有权
标题翻译：管理计算机的功耗
公开(公告)号：US20090327765A1
公开(公告)日：2009-12-31
申请号：US12146085
申请日：2008-06-25
申请人： Thomas M. Brey , Wesley M. Felter , Sumeet Kochar , Charles R. Lefurgy , Ryuji Orita , Freeman L. Rawson, III , Malcolm S. Ware
发明人： Thomas M. Brey , Wesley M. Felter , Sumeet Kochar , Charles R. Lefurgy , Ryuji Orita , Freeman L. Rawson, III , Malcolm S. Ware
IPC分类号： G06F1/26
CPC分类号： G06F1/3203 , G06F1/206 , Y02D10/16
摘要： Methods and products for managing power consumption of a computer and computers for which power consumption is managed. The computer includes the computer including a computer processor and embodiments of the present invention include providing, by an in-band power manger to an out-of-band power manager, a proposed performance state (‘p-state’) for the computer processor; determining, by the out-of-band power manager, in dependence upon a power setpoint and currently-measured operating metrics of the computer processor, whether to approve the proposed p-state; and if the out-of-band power manager approves the proposed p-state, setting operating parameters of the computer processor according to the approved p-state.
摘要翻译：用于管理计算机和功耗管理的计算机的功耗的方法和产品。计算机包括包括计算机处理器的计算机，并且本发明的实施例包括通过带内功率管理器向带外功率管理器提供用于计算机处理器的建议的性能状态（“p状态”） ; 由带外功率管理器根据功率设定点和计算机处理器的当前测量的操作度量来确定是否批准所提出的p状态; 并且如果带外功率管理器批准所提出的p状态，则根据批准的p状态来设置计算机处理器的操作参数。

9. 发明申请

US20090327764A1 Managing Power Consumption Of A Computer 有权
标题翻译：管理计算机的功耗
公开(公告)号：US20090327764A1
公开(公告)日：2009-12-31
申请号：US12146056
申请日：2008-06-25
申请人： Thomas M. Brey , Wesley M. Felter , Sumeet Kochar , Charles R. Lefurgy , Ryuji Orita , Freeman L. Rawson, III , Malcolm S. Ware
发明人： Thomas M. Brey , Wesley M. Felter , Sumeet Kochar , Charles R. Lefurgy , Ryuji Orita , Freeman L. Rawson, III , Malcolm S. Ware
IPC分类号： G06F1/26
CPC分类号： G06F1/3203
摘要： Methods, computers, and products for managing power consumption of a computer, the computer including a computer processor and managing power consumption of a computer includes: dynamically during operation of the computer, setting, by an in-band power manager in dependence upon performance metrics of the computer processor, a current performance state (‘p-state’) of the computer processor; and providing, by the in-band power manager to an out-of-band power manager, the current p-state of the computer processor.
摘要翻译：用于管理计算机的功耗的方法，计算机和产品，包括计算机处理器的计算机和管理计算机的功耗的方法，计算机和产品包括：在计算机运行期间动态地根据性能度量由带内功率管理器进行设置计算机处理器的当前性能状态（'p状态'）; 以及由所述带内功率管理器向所述带外功率管理器提供所述计算机处理器的当前p状态。

10. 发明授权

US08601250B2 Control over loading of device drivers for an individual instance of a PCI device 有权
标题翻译：控制PCI设备的单个实例的设备驱动程序的加载
公开(公告)号：US08601250B2
公开(公告)日：2013-12-03
申请号：US13108638
申请日：2011-05-16
申请人： Sumeet Kochar , Adam L. Soderlund , Michael R. Turner
发明人： Sumeet Kochar , Adam L. Soderlund , Michael R. Turner
IPC分类号： G06F9/00 , G06F15/177
CPC分类号： G06F13/102 , G06F2213/0024
摘要： A method identifies a plurality of PCI devices in a computer system by an associated PCI device handle, wherein each of the PCI devices is also associated with a default EFI device driver. The method further identifies a target PCI device to be disabled from within the plurality of PCI devices, provides a dummy driver that enables fewer functions for the target PCI device than would the default EFI device driver, and binds the dummy driver to the target PCI device instead of binding the default EFI device driver associated with the target PCI device. The dummy driver may be used to effectively disable the target PCI device so that the POST does not hang up or completes faster without loading the default EFI device driver.
摘要翻译：方法通过相关联的PCI设备句柄来识别计算机系统中的多个PCI设备，其中每个PCI设备也与默认EFI设备驱动程序相关联。该方法进一步识别要从多个PCI设备中禁用的目标PCI设备，提供虚拟驱动器，该虚拟驱动器能够使目标PCI设备的功能比默认EFI设备驱动程序更少，并将虚拟驱动程序绑定到目标PCI设备而不是绑定与目标PCI设备相关联的默认EFI设备驱动程序。虚拟驱动程序可用于有效地禁用目标PCI设备，以便POST不会挂起或更快地完成，而无需加载默认的EFI设备驱动程序。

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