MECHANISM FOR ISSUING REQUESTS TO AN ACCELERATOR FROM MULTIPLE THREADS
    122.
    发明申请
    MECHANISM FOR ISSUING REQUESTS TO AN ACCELERATOR FROM MULTIPLE THREADS 审中-公开
    用于向多个螺纹加速器发出要求的机制

    公开(公告)号:US20140359629A1

    公开(公告)日:2014-12-04

    申请号:US13992865

    申请日:2012-03-30

    IPC分类号: G06F9/48 G06F12/10

    摘要: An apparatus is described having multiple cores, each core having: a) a CPU; b) an accelerator; and, c) a controller and a plurality of order buffers coupled between the CPU and the accelerator. Each of the order buffers is dedicated to a different one of the CPU's threads. Each one of the order buffers is to hold one or more requests issued to the accelerator from its corresponding thread. The controller is to control issuance of the order buffers' respective requests to the accelerator.

    摘要翻译: 描述了具有多个核心的装置,每个核心具有:a)CPU; b)加速器 以及c)耦合在CPU和加速器之间的控制器和多个顺序缓冲器。 每个命令缓冲区专用于不同的CPU线程。 每个订单缓冲区都是保存从其对应的线程发出到加速器的一个或多个请求。 控制器用于控制订单缓冲器对加速器的相应请求的发布。

    CONTEXT-STATE MANAGEMENT
    125.
    发明申请
    CONTEXT-STATE MANAGEMENT 有权
    背景状态管理

    公开(公告)号:US20140013333A1

    公开(公告)日:2014-01-09

    申请号:US13993471

    申请日:2011-12-28

    IPC分类号: G06F9/46

    摘要: Extended features such as registers and functions within processors are made available to operating systems (OS) using an extended-state driver and by modifying instruction set extensions, such as XSAVE. A map-table designates a correspondence between memory locations for storing data relating to extended features not supported by the OS and called by an application. As a result, applications may utilize processor resources which are unsupported by the OS.

    摘要翻译: 扩展功能(如处理器内的寄存器和功能)可以使用扩展状态驱动程序和修改指令集扩展(如XSAVE)对操作系统(OS)可用。 映射表指定用于存储与OS不支持并被应用程序调用的扩展特征有关的数据的存储器位置之间的对应关系。 因此,应用程序可能利用OS不支持的处理器资源。

    TRANSLATION LOOKASIDE BUFFER FOR MULTIPLE CONTEXT COMPUTE ENGINE
    126.
    发明申请
    TRANSLATION LOOKASIDE BUFFER FOR MULTIPLE CONTEXT COMPUTE ENGINE 有权
    多语言计算机引擎的翻译LOOKASIDE缓冲区

    公开(公告)号:US20130262816A1

    公开(公告)日:2013-10-03

    申请号:US13993800

    申请日:2011-12-30

    IPC分类号: G06F12/10

    摘要: Some implementations disclosed herein provide techniques and arrangements for an specialized logic engine that includes translation lookaside buffer to support multiple threads executing on multiple cores. The translation lookaside buffer enables the specialized logic engine to directly access a virtual address of a thread executing on one of the plurality of processing cores. For example, an acceleration compute engine may receive one or more instructions from a thread executed by a processing core. The acceleration compute engine may retrieve, based on an address space identifier associated with the one or more instructions, a physical address associated with the one or more instructions from the translation lookaside buffer to execute the one or more instructions using the physical address.

    摘要翻译: 本文公开的一些实施例提供了专用逻辑引擎的技术和布置,其包括翻译后备缓冲器以支持在多个核上执行的多个线程。 翻译后备缓冲器使得专用逻辑引擎能够直接访问在多个处理核之一上执行的线程的虚拟地址。 例如,加速计算引擎可以从由处理核心执行的线程接收一个或多个指令。 所述加速度计算引擎可以基于与所述一个或多个指令相关联的地址空间标识符,从所述翻译后备缓冲器中检索与所述一个或多个指令相关联的物理地址,以使用所述物理地址来执行所述一个或多个指令。

    Method and apparatus of multiple entity wireless communication adapter
    128.
    发明授权
    Method and apparatus of multiple entity wireless communication adapter 有权
    多实体无线通信适配器的方法和装置

    公开(公告)号:US08116809B2

    公开(公告)日:2012-02-14

    申请号:US11212581

    申请日:2005-08-29

    IPC分类号: H04M1/00

    CPC分类号: H04W88/06 H04B1/38 H04W80/02

    摘要: Embodiments of the present invention provide a method and apparatus for a multiple-entity wireless communication adapter, including at least a first connection module to communicate first signal traffic corresponding to a basic service set station entity, a second connection module to communicate second signal traffic corresponding to an entity that is not a basic service set station, and a shared physical layer able to process both the first and the second signal traffic. Additional features are described and claimed.

    摘要翻译: 本发明的实施例提供了一种用于多实体无线通信适配器的方法和装置,包括至少第一连接模块,用于传送对应于基本服务集站实体的第一信号业务;第二连接模块,用于传送对应于 涉及不是基本服务集站的实体,以及能够处理第一和第二信号业务的共享物理层。 描述和要求保护附加的特征。

    Learning mechanism to configure power save parameters for automatic power save delivery
    130.
    发明授权
    Learning mechanism to configure power save parameters for automatic power save delivery 失效
    学习机制配置省电参数,实现自动节电

    公开(公告)号:US07668129B2

    公开(公告)日:2010-02-23

    申请号:US11393084

    申请日:2006-03-30

    IPC分类号: G08C17/00

    摘要: A mechanism to configure power save parameters of a wireless client station. When data frames carrying voice, video, or other multimedia traffic are received at the client station via a wireless link, a frame rate of the received data frames is measured for a period of time. Then a power save parameter of the client station is configured based on the measuring to adjust delivery of the data frames to the client station during a power save state of the client station.

    摘要翻译: 配置无线客户端的节电参数的机制。 当经由无线链路在客户站处接收携带语音,视频或其他多媒体业务的数据帧时,测量接收数据帧的帧速率一段时间。 然后,基于测量配置客户站的节电参数,以在客户端站的节电状态期间调整向客户站的数据帧的传送。