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1. 发明授权

US08255928B2 Automated termination of selected software applications in response system events 失效
标题翻译：在响应系统事件中自动终止选定的软件应用程序
公开(公告)号：US08255928B2
公开(公告)日：2012-08-28
申请号：US12389163
申请日：2009-02-19
申请人： Mary P. Kusko , Frank Eliot Levine , Stella Lee Taylor , Anna W. Topol
发明人： Mary P. Kusko , Frank Eliot Levine , Stella Lee Taylor , Anna W. Topol
IPC分类号： G06F13/00
CPC分类号： G06F9/485 , G06F9/542
摘要： A process registers a system management event in an application configuration database. Responsive to detecting the registered system management event during execution of one application of the set of applications, the process identifies applications of the set of applications associated with the registered system management event that are executing. The process then terminates the applications of the set of applications associated with the registered system management event that are executing. Responsive to terminating the applications of the set of applications associated with the registered system managing event that are executing, the process then executes a handler that processes the registered system management event.
摘要翻译：进程在应用程序配置数据库中注册系统管理事件。响应于在执行一组应用程序的一个应用程序期间检测注册的系统管理事件，该过程识别与正在执行的注册的系统管理事件相关联的应用程序的应用程序。然后，该过程终止与正在执行的注册的系统管理事件相关联的一组应用的应用。响应于终止与正在执行的注册系统管理事件相关联的一组应用的应用，该过程然后执行处理注册的系统管理事件的处理程序。

2. 发明申请

US20100211950A1 Automated Termination of Selected Software Applications in Response to System Events 失效
标题翻译：自动终止所选软件应用程序以响应系统事件
公开(公告)号：US20100211950A1
公开(公告)日：2010-08-19
申请号：US12389163
申请日：2009-02-19
申请人： Mary P. Kusko , Frank Eliot Levine , Stella Lee Taylor , Anna W. Topol
发明人： Mary P. Kusko , Frank Eliot Levine , Stella Lee Taylor , Anna W. Topol
IPC分类号： G06F9/46
CPC分类号： G06F9/485 , G06F9/542
摘要： The illustrative embodiments disclose a computer implemented method, apparatus, and computer program product for managing a set of applications. In one embodiment, the process registers a system management event in an application configuration database. Responsive to detecting the registered system management event during execution of one application of the set of applications, the process identifies applications of the set of applications associated with the registered system management event that are executing. The process then terminates the applications of the set of applications associated with the registered system management event that are executing. Responsive to terminating the applications of the set of applications associated with the registered system managing event that are executing, the process then executes a handler that processes the registered system management event.
摘要翻译：说明性实施例公开了一种用于管理一组应用的计算机实现的方法，装置和计算机程序产品。在一个实施例中，该过程在应用配置数据库中注册系统管理事件。响应于在执行一组应用程序的一个应用程序期间检测注册的系统管理事件，该过程识别与正在执行的注册的系统管理事件相关联的应用程序的应用程序。然后，该过程终止与正在执行的注册的系统管理事件相关联的一组应用的应用。响应于终止与正在执行的注册系统管理事件相关联的一组应用的应用，该过程然后执行处理注册的系统管理事件的处理程序。

3. 发明授权

US09600348B2 Recording activity of software threads in a concurrent software environment 有权
公开(公告)号：US09600348B2
公开(公告)日：2017-03-21
申请号：US13884643
申请日：2012-01-05
申请人： Frank Eliot Levine , David Kevin Siegwart , Enio Manuel Pineda
发明人： Frank Eliot Levine , David Kevin Siegwart , Enio Manuel Pineda
IPC分类号： G06F9/52 , G06F11/34
CPC分类号： G06F9/52 , G06F11/3404 , G06F11/3423 , G06F11/3476 , G06F2201/825 , G06F2201/865
摘要： The present disclosure provides a computer program product and activity recording system for identifying idleness in a processor via a concurrent software environment. A thread state indicator records an indication of a synchronization state of a software thread that is associated with an identification of the software thread. A time profiler identifies a processor of the computer system being idle and records an indication that the processor is idle. A dispatch monitor identifies a dispatch of the software thread to the processor. In response to the dispatch monitor determining the indication identifies that the processor is idle and the indication of a synchronization state of the software thread indicating the software thread ceases to execute in the processor, the dispatch monitor generates a record attributing the idleness of the processor to the software thread and the indicated synchronization state.

4. 发明授权

US09418005B2 Managing garbage collection in a data processing system 有权
标题翻译：在数据处理系统中管理垃圾回收
公开(公告)号：US09418005B2
公开(公告)日：2016-08-16
申请号：US12235302
申请日：2008-09-22
申请人： Scott Thomas Jones , Frank Eliot Levine
发明人： Scott Thomas Jones , Frank Eliot Levine
IPC分类号： G06F12/02 , G06F9/48
CPC分类号： G06F12/0269 , G06F9/4881
摘要： A computer implemented method, apparatus, and computer program product for managing garbage collection. Monitoring is performed for a garbage collection state in a virtual machine. Responsive to detecting the garbage collection state, a priority for a set of garbage collection threads is increased.
摘要翻译：一种用于管理垃圾收集的计算机实现的方法，装置和计算机程序产品。对虚拟机中的垃圾收集状态执行监视。响应于检测垃圾收集状态，一组垃圾收集线程的优先级增加。

5. 发明申请

US20150277994A1 EXCLUDING COUNTS ON SOFTWARE THREADS IN A STATE 审中-公开
标题翻译：在一个州的软件线程排除的计数
公开(公告)号：US20150277994A1
公开(公告)日：2015-10-01
申请号：US14726567
申请日：2015-05-31
申请人： Frank Eliot Levine
发明人： Frank Eliot Levine
IPC分类号： G06F9/52
CPC分类号： G06F9/526 , G06F9/52 , G06F11/3055 , G06F11/3404 , G06F11/3466 , G06F11/348 , G06F11/3644 , G06F2201/86 , G06F2201/865 , G06F2201/88
摘要： The present disclosure provides a method, computer program product, and system for compensating for event counts for a thread occurring during targeted states on the thread. In example embodiments, the state is a spin loop state and instructions completed during the spin loop are eliminated from a performance report and are presented in the absence of the spin loop. In another embodiment, the event counts are interrupt counts eliminated during the spin loop.
摘要翻译：本公开提供了一种方法，计算机程序产品和系统，用于补偿在线程上的目标状态期间发生的线程的事件计数。在示例实施例中，状态是自旋回路状态，并且在自旋回路期间完成的指令从性能报告中消除，并且在没有自旋回路的情况下呈现。在另一个实施例中，事件计数是在自旋回路期间消除的中断计数。

6. 发明授权

US08516462B2 Method and apparatus for managing a stack 有权
标题翻译：用于管理堆栈的方法和装置
公开(公告)号：US08516462B2
公开(公告)日：2013-08-20
申请号：US11539699
申请日：2006-10-09
申请人： Jimmie Earl DeWitt, Jr. , Riaz Y. Hussain , Frank Eliot Levine
发明人： Jimmie Earl DeWitt, Jr. , Riaz Y. Hussain , Frank Eliot Levine
IPC分类号： G06F9/45
CPC分类号： G06F9/5016 , G06F11/3409 , G06F2209/504 , G06F2209/508 , Y02D10/22
摘要： A computer implemented method, apparatus, and computer usable program code for monitoring and managing a stack. Usage of stack space is monitored for a plurality of threads. Usage of stack space is compared to a policy to form a comparison. An action is selectively initiated based on the comparison to the policy.
摘要翻译：计算机实现的方法，装置和用于监视和管理堆栈的计算机可用程序代码。对多个线程监视堆栈空间的使用。将堆栈空间的使用与策略进行比较以形成比较。基于与策略的比较，有选择地启动一个动作。

7. 发明授权

US08479050B2 Identifying access states for variables 失效
标题翻译：识别变量的访问状态
公开(公告)号：US08479050B2
公开(公告)日：2013-07-02
申请号：US13004169
申请日：2011-01-11
申请人： William Preston Alexander, III , Frank Eliot Levine , Robert John Urquhart
发明人： William Preston Alexander, III , Frank Eliot Levine , Robert John Urquhart
IPC分类号： G06F11/00
CPC分类号： G06F11/263 , G06F11/3664
摘要： A method, apparatus, and computer instructions in a processor for selectively performing operations on data. An operation to be performed on data is identified to form an identified operation. A determination is made as to whether metadata identifying a state of the data is associated with the data. A determination is made as to whether the identified operation can be performed on the data based on the state of the data, in response to the metadata being associated with the data. The operation is performed on the data if the state of the data allows for the operation to be performed. The processor selectively performs the operations based on the state of the data.
摘要翻译：处理器中的方法，装置和计算机指令，用于选择性地对数据执行操作。识别要对数据执行的操作以形成识别的操作。确定确定数据的状态的元数据是否与数据相关联。响应于与数据相关联的元数据，确定是否可以基于数据的状态对数据执行所识别的操作。如果数据的状态允许执行操作，则对数据执行操作。处理器基于数据的状态选择性地执行操作。

8. 发明授权

US08141099B2 Autonomic method and apparatus for hardware assist for patching code 失效
标题翻译：用于硬件辅助的辅助方法和装置辅助代码
公开(公告)号：US08141099B2
公开(公告)日：2012-03-20
申请号：US12122558
申请日：2008-05-16
申请人： Jimmie Earl DeWitt, Jr. , Frank Eliot Levine , Christopher Michael Richardson , Robert John Urquhart
发明人： Jimmie Earl DeWitt, Jr. , Frank Eliot Levine , Christopher Michael Richardson , Robert John Urquhart
IPC分类号： G06F3/00 , G06F13/28
CPC分类号： G06F9/30181 , G06F9/30094 , G06F9/328
摘要： Hardware assist to autonomically patch code. The present invention provides hardware microcode to a new type of metadata to selectively identify instructions to be patched for specific performance optimization functions. The present invention also provides a new flag in the machine status register (MSR) to enable or disable a performance monitoring application or process to perform code-patching functions. If the code patching function is enabled, the application or process may patch code at run time by associating the metadata with the selected instructions. The metadata includes pointers pointing to the patch code block code. The program code may be patched autonomically without modifying original code.
摘要翻译：硬件辅助自动修补代码。本发明向新类型的元数据提供硬件微代码，以选择性地识别要修补的特定性能优化功能的指令。本发明还提供了机器状态寄存器（MSR）中的新标志，以启用或禁用性能监视应用程序或进程来执行代码补丁功能。如果启用代码补丁功能，应用程序或进程可以通过将元数据与所选指令相关联来在运行时修补代码。元数据包括指向补丁代码块代码的指针。程序代码可以自动修补而不修改原始代码。

9. 发明授权

US08132170B2 Call stack sampling in a data processing system 失效
标题翻译：在数据处理系统中调用堆栈采样
公开(公告)号：US08132170B2
公开(公告)日：2012-03-06
申请号：US11834779
申请日：2007-08-07
申请人： Kean G. Kuiper , Frank Eliot Levine , Enio Manuel Pineda
发明人： Kean G. Kuiper , Frank Eliot Levine , Enio Manuel Pineda
IPC分类号： G06F9/455 , G06F9/44
CPC分类号： G06F9/5027 , G06F9/4812 , G06F11/3466 , G06F2201/86 , G06F2209/5018
摘要： A computer implemented method, apparatus, and computer usable program code for sampling call stack information. An event is monitored during execution of a plurality of threads executed by a plurality of processors. In response to an occurrence of the event, a thread is identified in the plurality of threads to form an identified thread. A plurality of sampling threads is woken, wherein a sampling thread within the plurality of sampling threads is associated with each processor in the plurality of processors and wherein one sampling thread in the plurality of sampling threads obtains call stack information for the identified thread.
摘要翻译：计算机实现的方法，装置和用于对呼叫栈信息进行采样的计算机可用程序代码。在由多个处理器执行的多个线程的执行期间监视事件。响应于事件的发生，在多个线程中识别线程以形成所识别的线程。唤醒多个采样线程，其中多个采样线程内的采样线程与多个处理器中的每个处理器相关联，并且其中多个采样线程中的一个采样线程获得所识别的线程的调用堆栈信息。

10. 发明授权

US07987453B2 Method and apparatus for determining computer program flows autonomically using hardware assisted thread stack tracking and cataloged symbolic data 失效
标题翻译：使用硬件辅助线程堆栈跟踪和编目的符号数据自动地确定计算机程序流的方法和装置
公开(公告)号：US07987453B2
公开(公告)日：2011-07-26
申请号：US10803663
申请日：2004-03-18
申请人： Jimmie Earl DeWitt, Jr. , Frank Eliot Levine , Christopher Michael Richardson , Robert John Urquhart
发明人： Jimmie Earl DeWitt, Jr. , Frank Eliot Levine , Christopher Michael Richardson , Robert John Urquhart
IPC分类号： G06F9/44 , G06F9/00
CPC分类号： G06F11/3409 , G06F11/3471 , G06F2201/86 , G06F2201/88
摘要： A method, apparatus, and computer instructions for determining computer flows autonomically using hardware assisted thread stack and cataloged symbolic data. When a new thread is spawned during execution of a computer program, new thread work area is allocated by the operating system in memory for storage of call stack information for the new thread. Hardware registers are set with values corresponding to the new thread work area. Upon context switch, values of the registers are saved in a context save area for future restoration.When call stack data is post-processed, the operating system or a device driver copies call stack data from the thread work areas to a consolidated buffer and each thread is mapped to a process. Symbolic data may be obtained based on the process identifier and address of the method/routine that was called/returned in the thread. Corresponding program flow is determined using retrieved symbolic data and call stack data.
摘要翻译：一种用于使用硬件辅助线程堆栈和编目的符号数据自主地确定计算机流的方法，装置和计算机指令。当在执行计算机程序期间产生新的线程时，操作系统将新的线程工作区分配给存储器，以存储新线程的调用堆栈信息。硬件寄存器设置为与新线程工作区域对应的值。在上下文切换时，寄存器的值保存在上下文保存区域中，以备将来恢复。当调用堆栈数据进行后处理时，操作系统或设备驱动程序将调用堆栈数据从线程工作区域复制到统一缓冲区，并将每个线程映射到进程。可以基于在线程中调用/返回的方法/例程的进程标识符和地址获得符号数据。使用检索到的符号数据和调用堆栈数据确定相应的程序流程。

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