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1. 发明申请

US20060281630A1 AUTONOMIC RECOVERY FROM HARDWARE ERRORS IN AN INPUT/OUTPUT FABRIC 有权
标题翻译：自动恢复输入/输出织物中的硬件错误
公开(公告)号：US20060281630A1
公开(公告)日：2006-12-14
申请号：US11466290
申请日：2006-08-22
申请人： David Bailey , Trung Nguyen , Gregory Nordstrom , Kanisha Patel , Steven Thurber
发明人： David Bailey , Trung Nguyen , Gregory Nordstrom , Kanisha Patel , Steven Thurber
IPC分类号： B01J27/24
CPC分类号： G06F11/0793 , G06F11/0712 , G06F11/0745
摘要： An apparatus, program product and method propagate errors detected in an IO fabric element from an IO fabric that is used to couple a plurality of endpoint IO resources to processing elements in a computer. In particular, such errors are propagated to the endpoint IO resources affected by the IO fabric element in connection with recovering from the errors in the IO fabric element. By doing so, a device driver or other program code used to access each affected IO resources may be permitted to asynchronously recover from the propagated error in its associated IO resource, and often without requiring the recovery from the error in the IO fabric element to wait for recovery to be completed for each of the affected IO resources. In addition, an IO fabric may be dynamically configured to support both recoverable and non-recoverable endpoint IO resources. In particular, IO fabric elements within an IO fabric may be dynamically configured to enable machine check signaling in such IO fabric elements in response to detection that an endpoint IO resource is non-recoverable in nature. The IO fabric elements that are dynamically configured as such are disposed within a hardware path that is defined between the non-recoverable resource and a processor that accesses the non-recoverable resource.
摘要翻译：装置，程序产品和方法将用于将多个端点IO资源耦合到计算机中的处理元件的IO架构在IO结构元素中检测到的错误传播。特别地，这些错误被传播到由IO结构元素影响的端点IO资源以及从IO结构元素中的错误的恢复。通过这样做，可以允许用于访问每个受影响的IO资源的设备驱动程序或其他程序代码从其关联的IO资源中的传播错误异步恢复，并且通常不需要从IO架构元素中的错误中恢复以等待以便为每个受影响的IO资源完成恢复。此外，IO结构可以动态配置为支持可恢复和不可恢复的端点IO资源。特别地，IO结构中的IO结构元素可以被动态地配置成使得在这种IO结构元素中的机器检查信令能够响应于端点IO资源在本质上是不可恢复的检测。被动态地配置的IO结构元素被布置在在不可恢复资源和访问不可恢复资源的处理器之间定义的硬件路径中。

2. 发明申请

US20080133962A1 METHOD AND SYSTEM TO HANDLE HARDWARE FAILURES IN CRITICAL SYSTEM COMMUNICATION PATHWAYS VIA CONCURRENT MAINTENANCE 审中-公开
标题翻译：关键系统通信路径中硬件故障的方法和系统通过同步维护
公开(公告)号：US20080133962A1
公开(公告)日：2008-06-05
申请号：US11566333
申请日：2006-12-04
申请人： Nicholas E. Bofferding , Erlander Lo , Kanisha Patel , Timothy A. Smith
发明人： Nicholas E. Bofferding , Erlander Lo , Kanisha Patel , Timothy A. Smith
IPC分类号： G06F11/16 , G06F11/20
CPC分类号： G06F11/004 , G06F11/2025 , G06F11/2028
摘要： A method of preventing failed field replaceable units (FRUs) directly connected to an interprocessor bus or fabric from interfering with the operation of a computer system during concurrent maintenance operations. When a FRU fails a concurrent maintenance operation, the service processor stores identification information corresponding to the failed FRU in an alert fail registry or a hot add fail registry and reports the failure status to a user. When a user attempts to perform a new concurrent maintenance operation on a FRU, the service processor compares that FRU to the alert fail registry or the hot add fail registry. If a concurrent maintenance operation on the requested FRU would cause a system crash due to interference with the failed FRU, the service processor notifies the repair and verify application (which notifies the user) and prevents concurrent maintenance operations from occurring on the new FRU.
摘要翻译：一种在并行维护操作期间防止直接连接到处理器间总线或架构的故障现场可替换单元（FRU）干扰计算机系统的操作的方法。当FRU失败并发维护操作时，服务处理器将与故障FRU相对应的识别信息存储在警报失败注册表或热添加失败注册表中，并将故障状态报告给用户。当用户尝试在FRU上执行新的并发维护操作时，服务处理器将该FRU与警报失败注册表或热添加失败注册表进行比较。如果所请求的FRU上的并发维护操作将导致由于与故障FRU的干扰而导致系统崩溃，则服务处理器通知维修和验证应用程序（通知用户），并防止在新FRU上发生并发维护操作。

3. 发明申请

US20080065874A1 SYSTEM AND METHOD FOR DYNAMIC DETERMINATION OF SYSTEM TOPOLOGY IN A MULTIPLE BUILDING BLOCK SERVER SYSTEM 审中-公开
标题翻译：用于动态确定多个建筑块服务器系统中的系统拓扑的系统和方法
公开(公告)号：US20080065874A1
公开(公告)日：2008-03-13
申请号：US11470700
申请日：2006-09-07
申请人： Andrew Geissler , Andreas Bieswanger , Gary Anderson , Herwig Elfering , Hye-Young McCreary , Juergen Saalmueller , Kanisha Patel
发明人： Andrew Geissler , Andreas Bieswanger , Gary Anderson , Herwig Elfering , Hye-Young McCreary , Juergen Saalmueller , Kanisha Patel
IPC分类号： G06F15/177
CPC分类号： G06F15/177
摘要： A system and method for an initial boot of a system before adding or removing drawers to a system without requiring an n-level cable. Standby power is applied after all cables have been connected to the system. All available expansion ports for an SMP cable are searched. A unique ID is sent over and received by all plugged SMP cables. A list of each controller and its connected controllers is created, and a master controller is assigned. A plugging table of each controller is sent to the master controller. The master controller compares all received plugging tables to plugging rules. Errors are reported in cable plugging errors and system configuration is reported to platform management service.
摘要翻译：一种系统和方法，用于在向系统添加或删除抽屉之前对系统进行初始启动，而不需要n级电缆。所有电缆都连接到系统后，应用待机电源。搜索所有可用的SMP电缆扩展端口。所有插入的SMP电缆都发送并接收唯一的ID。创建每个控制器及其连接的控制器的列表，并分配主控制器。每个控制器的插入表发送到主控制器。主控制器将所有接收的插件表与插入规则进行比较。电缆堵塞错误报告错误，系统配置报告给平台管理服务。

4. 发明申请

US20120226514A1 Calendaring Tool Having Visual Clues to Address Conflicting Meeting Invitations 审中-公开
标题翻译：使用视觉线索解决冲突的会议邀请的日历工具
公开(公告)号：US20120226514A1
公开(公告)日：2012-09-06
申请号：US13037855
申请日：2011-03-01
申请人： Kanisha Patel , Audrey D. Romonosky , Ronald Romonosky , Cristi N. Ullmann , Julissa Villarreal , Aruna Yedavilli
发明人： Kanisha Patel , Audrey D. Romonosky , Ronald Romonosky , Cristi N. Ullmann , Julissa Villarreal , Aruna Yedavilli
IPC分类号： G06Q10/00
CPC分类号： G06Q10/109
摘要： Methods and systems of distinguishing conflicting appointments from one another may involve determining, for each of a plurality of conflicting appointments, a corresponding visual differentiator based on appointment detail information. The plurality of conflicting appointments and corresponding visual differentiators may be displayed in a calendar view, wherein the appointment detail information is excluded from the calendar view.
摘要翻译：将相互冲突的约会区分开的方法和系统可以涉及针对多个冲突约会中的每一个，基于约会细节信息来确定相应的视觉区分器。可以在日历视图中显示多个冲突约会和对应的可视区分器，其中从日历视图中排除约会细节信息。

5. 发明授权

US07134052B2 Autonomic recovery from hardware errors in an input/output fabric 有权
公开(公告)号：US07134052B2
公开(公告)日：2006-11-07
申请号：US10438392
申请日：2003-05-15
申请人： David Alan Bailey , Trung Ngoc Nguyen , Gregory Michael Nordstrom , Kanisha Patel , Steven Mark Thurber
发明人： David Alan Bailey , Trung Ngoc Nguyen , Gregory Michael Nordstrom , Kanisha Patel , Steven Mark Thurber
IPC分类号： G06F11/00
CPC分类号： G06F11/0793 , G06F11/0712 , G06F11/0745
摘要： An apparatus, program product and method propagate errors detected in an IO fabric element from an IO fabric that is used to couple a plurality of endpoint IO resources to processing elements in a computer. In particular, such errors are propagated to the endpoint IO resources affected by the IO fabric element in connection with recovering from the errors in the IO fabric element. By doing so, a device driver or other program code used to access each affected IO resources may be permitted to asynchronously recover from the propagated error in its associated IO resource, and often without requiring the recovery from the error in the IO fabric element to wait for recovery to be completed for each of the affected IO resources. In addition, an IO fabric may be dynamically configured to support both recoverable and non-recoverable endpoint IO resources. In particular, IO fabric elements within an IO fabric may be dynamically configured to enable machine check signaling in such IO fabric elements in response to detection that an endpoint IO resource is non-recoverable in nature. The IO fabric elements that are dynamically configured as such are disposed within a hardware path that is defined between the non-recoverable resource and a processor that accesses the non-recoverable resource.

6. 发明授权

US06898731B2 System, method, and computer program product for preventing machine crashes due to hard errors in logically partitioned systems 有权
标题翻译：系统，方法和计算机程序产品，用于防止由于逻辑分区系统中的硬错误引起的机器故障
公开(公告)号：US06898731B2
公开(公告)日：2005-05-24
申请号：US10045280
申请日：2002-01-10
申请人： Mark Elliott Hack , Alongkorn Kitamorn , Gordon D. McIntosh , Milton Devon Miller, II , Kanisha Patel , David Lee Randall
发明人： Mark Elliott Hack , Alongkorn Kitamorn , Gordon D. McIntosh , Milton Devon Miller, II , Kanisha Patel , David Lee Randall
IPC分类号： G06F11/00 , G06F11/14
CPC分类号： G06F11/004 , G06F11/142
摘要： A system, method, and computer program product are disclosed for preventing machine crashes due to hard errors in one of multiple, different processors that are included in a logically partitioned data processing system. An error occurring in one of the processors is detected. A determination is then made regarding whether the processor has been deconfigured. The partition is then rebooted only in response to a determination that the processor has been deconfigured and will not be included in the partition processor resources. Thus, only the configured processors are rebooted. The deconfigured processor is not rebooted.
摘要翻译：公开了一种系统，方法和计算机程序产品，用于防止由逻辑分区的数据处理系统中包括的多个不同处理器之一的硬错误引起的机器故障。检测到在一个处理器中发生的错误。然后确定处理器是否被解除配置。然后仅在响应于确定处理器被解配置并且将不包括在分区处理器资源中时重新启动该分区。因此，只有配置的处理器重新启动。解除配置的处理器未重新启动。

7. 发明授权

US08001287B2 Dynamically updating alias location codes with correct location codes during concurrent installation of a component in a computer system 失效
标题翻译：在组件在计算机系统中并行安装期间，动态更新具有正确位置代码的别名位置代码
公开(公告)号：US08001287B2
公开(公告)日：2011-08-16
申请号：US11548068
申请日：2006-10-10
申请人： Nicholas E. Bofferding , Erlander Lo , Kanisha Patel
发明人： Nicholas E. Bofferding , Erlander Lo , Kanisha Patel
IPC分类号： G06F3/00 , G06F1/00
CPC分类号： G06F8/65
摘要： During an initial generation/assignment of location codes for field replaceable units (FRUs) that are and/or may be attached to the computer system, the service processor provides an alias location code for each FRU not currently attached. When the service processor later detects a concurrent install of the FRU, the service processor's firmware generates the correct location code from data retrieved from the FRU, and replaces the alias location code stored within the service processor's internal data structures with the correct location code. The firmware also forwards the correct location code back to a serviceability application, and the application utilizes the new location code in all remaining concurrent install commands to maintain a single, consistent view of the system.
摘要翻译：在用于现场可更换单元（FRU）的位置代码的初始生成/分配中，所述可替换单元（FRU）是和/或可以附接到计算机系统，服务处理器为当前未附接的每个FRU提供别名位置代码。当服务处理器稍后检测到FRU的并发安装时，服务处理器的固件从从FRU检索的数据生成正确的位置代码，并用存储在服务处理器的内部数据结构内的别名位置代码替换正确的位置代码。固件还将正确的位置代码转发回可维护性应用程序，并且应用程序在所有其余并发安装命令中使用新的位置代码来维护系统的单一一致的视图。

8. 发明申请

US20080155368A1 DYNAMICALLY UPDATING ALIAS LOCATION CODES WITH CORRECT LOCATION CODES DURING CONCURRENT INSTALLATION OF A COMPONENT IN A COMPUTER SYSTEM 失效
标题翻译：在计算机系统中组件的同时安装期间动态更新具有正确位置代码的ALIAS位置代码
公开(公告)号：US20080155368A1
公开(公告)日：2008-06-26
申请号：US11548068
申请日：2006-10-10
申请人： Nicholas E. Bofferding , Erlander Lo , Kanisha Patel
发明人： Nicholas E. Bofferding , Erlander Lo , Kanisha Patel
IPC分类号： H04L1/00
CPC分类号： G06F8/65
摘要： During an initial generation/assignment of location codes for field replaceable units (FRUs) that are and/or may be attached to the computer system, the service processor provides an alias location code for each FRU not currently attached. When the service processor later detects a concurrent install of the FRU, the service processor's firmware generates the correct location code from data retrieved from the FRU, and replaces the alias location code stored within the service processor's internal data structures with the correct location code. The firmware also forwards the correct location code back to a serviceability application, and the application utilizes the new location code in all remaining concurrent install commands to maintain a single, consistent view of the system.
摘要翻译：在用于现场可更换单元（FRU）的位置代码的初始生成/分配中，所述可替换单元（FRU）是和/或可以附接到计算机系统，服务处理器为当前未附接的每个FRU提供别名位置代码。当服务处理器稍后检测到FRU的并发安装时，服务处理器的固件从从FRU检索的数据生成正确的位置代码，并用存储在服务处理器的内部数据结构内的别名位置代码替换正确的位置代码。固件还将正确的位置代码转发回可维护性应用程序，并且应用程序在所有其余并发安装命令中使用新的位置代码来维护系统的单一一致的视图。

9. 发明授权

US06976191B2 Method and apparatus for analyzing hardware errors in a logical partitioned data processing system 失效
标题翻译：用于分析逻辑分区数据处理系统中的硬件错误的方法和装置
公开(公告)号：US06976191B2
公开(公告)日：2005-12-13
申请号：US10093433
申请日：2002-03-07
申请人： Alongkorn Kitamorn , Ashwini Kulkarni , Gordon D. McIntosh , Kanisha Patel , Michael Anthony Perez
发明人： Alongkorn Kitamorn , Ashwini Kulkarni , Gordon D. McIntosh , Kanisha Patel , Michael Anthony Perez
IPC分类号： G06F11/00 , G06F11/07
CPC分类号： G06F11/0772 , G06F11/004 , G06F11/0712 , G06F11/0781 , G06F11/079
摘要： A method, apparatus, and computer instructions for processing errors in a hierarchical input/output sub-system having an input/output bridge with a plurality of hardware devices in a level below the bridge. A value is read from a selected register to form a read value in response to detecting an error. The selected register is reset. Each bit in the read value associated with the error is cleared to form a cleared value. The cleared value is written into the selected register such that errors occurring since the register was cleared are preserved. The error registers below the bridge are scanned in response to an absence of an error being detected in a bridge within the input/output sub-system. A determination is made as to whether the error has previously occurred in response to a presence of an error being found by scanning the registers below the bridge. The error is reported in response to an absence of a determination that the error has previously occurred.
摘要翻译：一种用于处理分级输入/输出子系统中的错误的方法，装置和计算机指令，其具有具有在桥下的级别中的多个硬件设备的输入/输出桥。响应于检测到错误，从所选择的寄存器读取值以形成读取值。所选寄存器复位。与错误相关联的读取值中的每个位都将被清除以形成一个清除的值。清除的值被写入所选择的寄存器，从而保留从寄存器清除以来发生的错误。响应于在输入/输出子系统中的桥中没有检测到错误，扫描桥下的错误寄存器。确定是否响应于通过扫描桥下方的寄存器发现错误而先前发生错误。响应于先前没有发生错误的确定而报告错误。

10. 发明授权

US06910160B2 System, method, and computer program product for preserving trace data after partition crash in logically partitioned systems 失效
标题翻译：用于在逻辑分区系统中分区崩溃后保留跟踪数据的系统，方法和计算机程序产品
公开(公告)号：US06910160B2
公开(公告)日：2005-06-21
申请号：US10045281
申请日：2002-01-10
申请人： Aditi Bajoria , Gordon D. McIntosh , Kanisha Patel , Gary Lee Ruzek
发明人： Aditi Bajoria , Gordon D. McIntosh , Kanisha Patel , Gary Lee Ruzek
IPC分类号： G06F3/06 , G06F11/00 , G06F17/00 , H02H3/05 , H03K19/003 , H04B1/74 , H04L1/22 , H05K10/00
CPC分类号： G06F11/0778 , G06F11/0712
摘要： A system, method, and product in a logically partitioned data processing system are disclosed for preserving trace data after a partition crash. The logically partitioned data processing system includes multiple, different processors. An error is encountered in one of the processors. Data associated with the error is stored in a trace buffer. Contents of the trace buffer are stored prior to the data being overwritten.
摘要翻译：公开了一种逻辑分区数据处理系统中的系统，方法和产品，用于在分区崩溃后保留跟踪数据。逻辑分区数据处理系统包括多个不同的处理器。在其中一个处理器中遇到错误。与错误相关的数据存储在跟踪缓冲区中。跟踪缓冲区的内容在数据被覆盖之前被存储。

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