公开(公告)号：US08595404B2

公开(公告)日：2013-11-26

申请号：US13687811

申请日：2012-11-28

Applicant: Huawei Technologies Co., Ltd.

Inventor： Jiang Liu ,  Hanjun Guo ,  Wei Wang

IPC: H05K7/10

CPC classification number: G06F13/4081 ,  G06F9/5061 ,  G06F13/10

Abstract: A method and an apparatus for device dynamic addition processing, and a method and an apparatus for device dynamic removal processing. A dynamic addition dependency relationship list may be obtained from a BIOS, and dynamic addition processing is performed on a certain device to be dynamically added, according to the dynamic addition dependency relationship list; a user is prompted to dynamically add the target device, and when there is a certain device to be dynamically removed, a dynamic removal dependency relationship list and a dynamic addition dependency relationship list of a corresponding device may be obtained from the BIOS as needed, and dynamic removal analysis and processing are performed according to the combination of the dynamic removal dependency relationship list and dynamic addition dependency relationship list of the corresponding device, so as to prompt the user to dynamically remove the target device.

Abstract translation: 一种用于装置动态加法处理的方法和装置，以及用于装置动态去除处理的方法和装置。 可以从BIOS获得动态添加依赖关系列表，并且根据动态添加依赖关系列表在要动态添加的某个设备上执行动态添加处理; 提示用户动态地添加目标设备，并且当存在要动态删除的某个设备时，可以根据需要从BIOS获得对应设备的动态删除依赖关系列表和动态添加依赖关系列表，以及 根据相应设备的动态删除依赖关系列表和动态添加依赖关系列表的组合，执行动态删除分析和处理，以提示用户动态删除目标设备。

公开(公告)号：US20140007129A1

公开(公告)日：2014-01-02

申请号：US14017124

申请日：2013-09-03

Applicant: Huawei Technologies Co., Ltd.

Inventor： Yanzhong Ye ,  Wei Wang ,  Hanjun Guo ,  Xishi Qiu

IPC: G06F9/48

CPC classification number: G06F9/4856

Abstract: Embodiments of the present invention disclose a method and an apparatus for resource migration, related to the field of processors, to avoid cross-node memory access and cross-node cache access, save inter-node high-speed bandwidth, and improve system performance. The method of the present invention includes: when a node is removed, obtaining a process in the node; determining a destination node to which the process and the memory corresponding to the process are migrated, according to mapping between the process and the memory corresponding to the process, and affinity of the process; and migrate the process in the node and the memory corresponding to the process to the destination node. The embodiments of the present invention are mainly applied to a resource migration procedure.

Abstract translation: 本发明的实施例公开了与处理器领域相关的用于资源迁移的方法和装置，以避免跨节点存储器访问和跨节点高速缓存访​​问，节省节点间高速带宽并提高系统性能。 本发明的方法包括：当节点被去除时，获得节点中的过程; 根据与进程对应的进程和存储器之间的映射以及进程的亲和性，确定与进程对应的进程和存储器迁移到的目的地节点; 并将与进程对应的节点和存储器中的进程迁移到目标节点。 本发明的实施例主要应用于资源迁移过程。