-
公开(公告)号：US07895477B2
公开(公告)日：2011-02-22
申请号：US12132135
申请日：2008-06-03
IPC分类号： G06F11/00
CPC分类号： G06F11/0793 , G06F11/0712 , G06F11/0715 , G06F11/073
摘要： Embodiments of the invention provide an interrupt handler configured to distinguish between critical and non-critical unrecoverable memory errors, yielding different actions for each. Doing so may allow a system to recover from certain memory errors without having to terminate a running process. In addition, when an operating system critical task experiences an unrecoverable error, such a task may be acting on behalf of a non-critical process (e.g., when swapping out a virtual memory page). When this occurs, an interrupt handler may respond to a memory error with the same response that would result had the process itself performed the memory operation. Further, firmware may be configured to perform diagnostics to identify potential memory errors and alert the operating system before a memory region state change occurs, such that the memory error would become critical.
摘要翻译： 本发明的实施例提供了一种中断处理器，其被配置为区分关键和非关键不可恢复的存储器错误，为每个存储器错误产生不同的动作。 这样做可能允许系统从某些内存错误中恢复，而不必终止正在运行的进程。 此外，当操作系统关键任务遇到不可恢复的错误时，这样的任务可以代表非关键过程（例如，当交换出虚拟存储器页面时）起作用。 当这种情况发生时，中断处理程序可以响应存储器错误，具有相同的响应，这将导致进程本身执行存储器操作。 此外，固件可以被配置为执行诊断以识别潜在的存储器错误并且在发生存储器区域状态改变之前警告操作系统，使得存储器错误将变得至关重要。
-
2.发明申请公开(公告)号：US20090300434A1
公开(公告)日：2009-12-03
申请号：US12132124
申请日：2008-06-03
IPC分类号： G06F11/00
CPC分类号： G06F11/0793 , G06F11/0712 , G06F11/0715 , G06F11/073
摘要： Embodiments of the invention provide an interrupt handler configured to distinguish between critical and non-critical unrecoverable memory errors, yielding different actions for each. Doing so may allow a system to recover from certain memory errors without having to terminate a running process. In addition, when an operating system critical task experiences an unrecoverable error, such a task may be acting on behalf of a non-critical process (e.g., when swapping out a virtual memory page). When this occurs, an interrupt handler may respond to a memory error with the same response that would result had the process itself performed the memory operation. Further, firmware may be configured to perform diagnostics to identify potential memory errors and alert the operating system before a memory region state change occurs, such that the memory error would become critical.
摘要翻译： 本发明的实施例提供了一种中断处理器，其被配置为区分关键和非关键不可恢复的存储器错误，为每个存储器错误产生不同的动作。 这样做可能允许系统从某些内存错误中恢复，而不必终止正在运行的进程。 此外，当操作系统关键任务遇到不可恢复的错误时，这样的任务可以代表非关键过程（例如，当交换出虚拟存储器页面时）起作用。 当这种情况发生时，中断处理程序可以响应存储器错误，具有相同的响应，这将导致进程本身执行存储器操作。 此外，固件可以被配置为执行诊断以识别潜在的存储器错误并且在发生存储器区域状态改变之前警告操作系统，使得存储器错误将变得至关重要。
-
公开(公告)号：US20090300425A1
公开(公告)日：2009-12-03
申请号：US12132135
申请日：2008-06-03
IPC分类号： G06F11/00
CPC分类号： G06F11/0793 , G06F11/0712 , G06F11/0715 , G06F11/073
摘要： Embodiments of the invention provide an interrupt handler configured to distinguish between critical and non-critical unrecoverable memory errors, yielding different actions for each. Doing so may allow a system to recover from certain memory errors without having to terminate a running process. In addition, when an operating system critical task experiences an unrecoverable error, such a task may be acting on behalf of a non-critical process (e.g., when swapping out a virtual memory page). When this occurs, an interrupt handler may respond to a memory error with the same response that would result had the process itself performed the memory operation. Further, firmware may be configured to perform diagnostics to identify potential memory errors and alert the operating system before a memory region state change occurs, such that the memory error would become critical.
摘要翻译： 本发明的实施例提供了一种中断处理器，其被配置为区分关键和非关键不可恢复的存储器错误，为每个存储器错误产生不同的动作。 这样做可能允许系统从某些内存错误中恢复，而不必终止正在运行的进程。 此外，当操作系统关键任务遇到不可恢复的错误时，这样的任务可以代表非关键过程（例如，当交换出虚拟存储器页面时）起作用。 当这种情况发生时，中断处理程序可以响应存储器错误，具有相同的响应，这将导致进程本身执行存储器操作。 此外，固件可以被配置为执行诊断以识别潜在的存储器错误并且在发生存储器区域状态改变之前警告操作系统，使得存储器错误将变得至关重要。
-
4.发明申请公开(公告)号：US20090300290A1
公开(公告)日：2009-12-03
申请号：US12132112
申请日：2008-06-03
IPC分类号： G06F12/12
CPC分类号： G06F11/0793 , G06F11/0712 , G06F11/0715 , G06F12/12
摘要： Embodiments of the invention provide an interrupt handler configured to distinguish between critical and non-critical unrecoverable memory errors, yielding different actions for each. Doing so may allow a system to recover from certain memory errors without having to terminate a running process. In addition, when an operating system critical task experiences an unrecoverable error, such a task may be acting on behalf of a non-critical process (e.g., when swapping out a virtual memory page). When this occurs, an interrupt handler may respond to a memory error with the same response that would result had the process itself performed the memory operation. Further, firmware may be configured to perform diagnostics to identify potential memory errors and alert the operating system before a memory region state change occurs, such that the memory error would become critical.
摘要翻译： 本发明的实施例提供了一种中断处理器，其被配置为区分关键和非关键不可恢复的存储器错误，为每个存储器错误产生不同的动作。 这样做可能允许系统从某些内存错误中恢复，而不必终止正在运行的进程。 此外，当操作系统关键任务遇到不可恢复的错误时，这样的任务可以代表非关键过程（例如，当交换出虚拟存储器页面时）起作用。 当这种情况发生时，中断处理程序可以响应存储器错误，具有相同的响应，这将导致进程本身执行存储器操作。 此外，固件可以被配置为执行诊断以识别潜在的存储器错误并且在发生存储器区域状态改变之前警告操作系统，使得存储器错误将变得至关重要。
-
5.发明授权公开(公告)号：US08195981B2
公开(公告)日：2012-06-05
申请号：US12132112
申请日：2008-06-03
IPC分类号： G06F11/00
CPC分类号： G06F11/0793 , G06F11/0712 , G06F11/0715 , G06F12/12
摘要： Embodiments of the invention provide an interrupt handler configured to distinguish between critical and non-critical unrecoverable memory errors, yielding different actions for each. Doing so may allow a system to recover from certain memory errors without having to terminate a running process. In addition, when an operating system critical task experiences an unrecoverable error, such a task may be acting on behalf of a non-critical process (e.g., when swapping out a virtual memory page). When this occurs, an interrupt handler may respond to a memory error with the same response that would result had the process itself performed the memory operation. Further, firmware may be configured to perform diagnostics to identify potential memory errors and alert the operating system before a memory region state change occurs, such that the memory error would become critical.
摘要翻译： 本发明的实施例提供了一种中断处理器，其被配置为区分关键和非关键不可恢复的存储器错误，为每个存储器错误产生不同的动作。 这样做可能允许系统从某些内存错误中恢复，而不必终止正在运行的进程。 此外，当操作系统关键任务遇到不可恢复的错误时，这样的任务可以代表非关键过程（例如，当交换出虚拟存储器页面时）起作用。 当这种情况发生时，中断处理程序可以响应存储器错误，具有相同的响应，这将导致进程本身执行存储器操作。 此外，固件可以被配置为执行诊断以识别潜在的存储器错误并且在发生存储器区域状态改变之前警告操作系统，使得存储器错误将变得至关重要。
-
6.发明授权公开(公告)号：US07953914B2
公开(公告)日：2011-05-31
申请号：US12132124
申请日：2008-06-03
CPC分类号： G06F11/0793 , G06F11/0712 , G06F11/0715 , G06F11/073
摘要： Embodiments of the invention provide an interrupt handler configured to distinguish between critical and non-critical unrecoverable memory errors, yielding different actions for each. Doing so may allow a system to recover from certain memory errors without having to terminate a running process. In addition, when an operating system critical task experiences an unrecoverable error, such a task may be acting on behalf of a non-critical process (e.g., when swapping out a virtual memory page). When this occurs, an interrupt handler may respond to a memory error with the same response that would result had the process itself performed the memory operation. Further, firmware may be configured to perform diagnostics to identify potential memory errors and alert the operating system before a memory region state change occurs, such that the memory error would become critical.
摘要翻译： 本发明的实施例提供了一种中断处理器，其被配置为区分关键和非关键不可恢复的存储器错误，为每个存储器错误产生不同的动作。 这样做可能允许系统从某些内存错误中恢复，而不必终止正在运行的进程。 此外，当操作系统关键任务遇到不可恢复的错误时，这样的任务可以代表非关键过程（例如，当交换出虚拟存储器页面时）起作用。 当这种情况发生时，中断处理程序可以响应存储器错误，具有相同的响应，这将导致进程本身执行存储器操作。 此外，固件可以被配置为执行诊断以识别潜在的存储器错误并且在发生存储器区域状态改变之前警告操作系统，使得存储器错误将变得至关重要。
-
-
-
-
-
搜索结果
6 条记录 (耗时 0.013 秒)
