Power management coordination in multi-core processors
    23.
    发明授权
    Power management coordination in multi-core processors 有权
    多核处理器中的电源管理协调

    公开(公告)号:US07966511B2

    公开(公告)日:2011-06-21

    申请号:US10899674

    申请日:2004-07-27

    IPC分类号: G06F1/00 G06F9/00

    摘要: Systems and methods of managing power provide for issuing a first operating requirement from a first processor core and issuing a second operating requirement from a second processor core. In one embodiment, the operating requirements can reflect either a power policy or a performance policy, depending upon the factor that is currently most important to software. Hardware coordination logic is used to coordinate a shared resource setting with the operating requirements. The hardware coordination logic is also able to coordinate the shared resource setting with independent resource settings of the first and second processor cores based on the operating requirements.

    摘要翻译: 管理电力的系统和方法提供从第一处理器核发出第一操作要求并从第二处理器核发出第二操作要求。 在一个实施例中,操作要求可以反映功率策略或性能策略,这取决于当前对软件最重要的因素。 硬件协调逻辑用于根据操作要求协调共享资源设置。 硬件协调逻辑还能够基于操作要求来协调共享资源设置与第一和第二处理器核心的独立资源设置。

    MULTI-LEVEL CPU HIGH CURRENT PROTECTION
    27.
    发明申请
    MULTI-LEVEL CPU HIGH CURRENT PROTECTION 有权
    多级CPU高电流保护

    公开(公告)号:US20140245034A1

    公开(公告)日:2014-08-28

    申请号:US13997200

    申请日:2011-12-30

    IPC分类号: G06F1/26

    摘要: Methods and apparatus relating to multi-level CPU (Central Processing Unit) high current protection are described. In one embodiment, different workloads may be assigned different license types and/or weights based on micro-architectural events (such as uop (micro-operation) types and sizes) and/or data types. Other embodiments are also disclosed and claimed.

    摘要翻译: 描述与多级CPU(中央处理单元)高电流保护有关的方法和装置。 在一个实施例中,可以基于微架构事件(诸如uop(微操作)类型和大小)和/或数据类型,向不同的工作负载分配不同的许可证类型和/或权重。 还公开并要求保护其他实施例。

    Power management coordination in multi-core processors
    30.
    发明申请
    Power management coordination in multi-core processors 有权
    多核处理器中的电源管理协调

    公开(公告)号:US20060026447A1

    公开(公告)日:2006-02-02

    申请号:US10899674

    申请日:2004-07-27

    IPC分类号: G06F1/26

    摘要: Systems and methods of managing power provide for issuing a first operating requirement from a first processor core and issuing a second operating requirement from a second processor core. In one embodiment, the operating requirements can reflect either a power policy or a performance policy, depending upon the factor that is currently most important to software. Hardware coordination logic is used to coordinate a shared resource setting with the operating requirements. The hardware coordination logic is also able to coordinate the shared resource setting with independent resource settings of the first and second processor cores based on the operating requirements.

    摘要翻译: 管理电力的系统和方法提供从第一处理器核发出第一操作要求并从第二处理器核发出第二操作要求。 在一个实施例中,操作要求可以反映功率策略或性能策略,这取决于当前对软件最重要的因素。 硬件协调逻辑用于根据操作要求协调共享资源设置。 硬件协调逻辑还能够基于操作要求来协调共享资源设置与第一和第二处理器核心的独立资源设置。