公开(公告)号：US20170147484A1

公开(公告)日：2017-05-25

申请号：US15403006

申请日：2017-01-10

Applicant: Intel Corporation

Inventor： Mohan Kumar ,  Sarathy Jayakumar ,  Jose Andy Vargas

IPC: G06F11/36 ,  G06F1/28

Abstract: Described is a computing platform, which comprises: a non-volatile memory having a firmware boot program; and a CPU to execute the firmware boot program when the CPU is reset, the firmware boot program including instructions to create Power and Performance Measurement (PPM) interface data structures including an error injection table structure to provide error injection services to an OS.

公开(公告)号：US08751864B2

公开(公告)日：2014-06-10

申请号：US13848830

申请日：2013-03-22

Applicant: Intel Corporation

Inventor： Robert C. Swanson ,  Mahesh S. Natu ,  Rahul Khanna ,  Murugasamy K. Nachimuthu ,  Sarathy Jayakumar ,  Anil S. Keshavamurthy ,  Narayan Ranganathan

IPC: G06F11/00

CPC classification number: G06F11/203 ,  G06F11/1666 ,  G06F11/20

Abstract: In one embodiment, the present invention provides an ability to handle an error occurring during a memory migration operation in a high availability system. In addition, a method can be used to dynamically remap a memory page stored in a non-mirrored memory region of memory to a mirrored memory region. This dynamic remapping may be responsive to a determination that the memory page has been accessed more than a threshold number of times, indicating a criticality of information on the page. Other embodiments are described and claimed.

Abstract translation: 在一个实施例中，本发明提供了处理在高可用性系统中的存储器迁移操作期间发生的错误的能力。 此外，可以使用一种方法来将存储在存储器的非镜像存储器区域中的存储器页面动态重映射到镜像存储器区域。 该动态重新映射可以响应于确定存储器页已经被访问多于阈值次数，指示页面上的信息的关键性。 描述和要求保护其他实施例。