公开(公告)号：US20080040555A1

公开(公告)日：2008-02-14

申请号：US11503777

申请日：2006-08-14

Applicant: Ravishankar Iyer ,  Li Zhao ,  Srihari Makineni ,  Donald Newell

Inventor： Ravishankar Iyer ,  Li Zhao ,  Srihari Makineni ,  Donald Newell

IPC: G06F13/00 ,  G06F12/00

CPC classification number: G06F12/0811 ,  G06F12/0831

Abstract: In one embodiment, the present invention includes a method for maintaining data in a first level cache non-inclusively with data in a second level cache coupled to the first level cache. At the same time, at least a portion of directory information associated with the data in the first level cache may be maintained inclusively with a directory portion of the second level cache. Other embodiments are described and claimed.

Abstract translation: 在一个实施例中，本发明包括一种用于在与第一级高速缓存耦合的第二级高速缓存中的数据非包含地维护第一级高速缓存中的数据的方法。 同时，可以与第二级高速缓存的目录部分一起保持与第一级高速缓存中的数据相关联的目录信息的至少一部分。 描述和要求保护其他实施例。

公开(公告)号：US20060072563A1

公开(公告)日：2006-04-06

申请号：US10959488

申请日：2004-10-05

Applicant: Greg Regnier ,  Vikram Saletore ,  Gary McAlpine ,  Ram Huggahalli ,  Ravishankar Iyer ,  Ramesh Illikkal ,  David Minturn ,  Donald Newell ,  Srihari Makineni

Inventor： Greg Regnier ,  Vikram Saletore ,  Gary McAlpine ,  Ram Huggahalli ,  Ravishankar Iyer ,  Ramesh Illikkal ,  David Minturn ,  Donald Newell ,  Srihari Makineni

IPC: H04L12/56

CPC classification number: H04L49/9094 ,  H04L49/90 ,  H04L49/9042 ,  H04L49/9063

Abstract: In general, the disclosure describes a variety of techniques that can enhance packet processing operations.

Abstract translation: 通常，本公开描述了可以增强分组处理操作的各种技术。

公开(公告)号：US20170091346A1

公开(公告)日：2017-03-30

申请号：US14866897

申请日：2015-09-26

Applicant: Glen J. Anderson ,  Kevin W. Bross ,  Shawn S. Mceuen ,  Mark R. Francis ,  Yevgeniy Y. Yarmosh ,  Blanka Vlasak ,  Gregory A. Peek ,  Therese E. Dugan ,  Cory A. Harris ,  Ravishankar Iyer ,  Omesh Tickoo ,  David I. Poisner

Inventor： Glen J. Anderson ,  Kevin W. Bross ,  Shawn S. Mceuen ,  Mark R. Francis ,  Yevgeniy Y. Yarmosh ,  Blanka Vlasak ,  Gregory A. Peek ,  Therese E. Dugan ,  Cory A. Harris ,  Ravishankar Iyer ,  Omesh Tickoo ,  David I. Poisner

IPC: G06F17/50

Abstract: Technologies for physical programming include a model compute system to determine one or more physical blocks assembled in a constructed model. The model compute system determines rules associated with the one or more physical blocks in which at least one rule defines a behavior of the constructed model and determines a program stack for execution by the model compute system based on the rules associated with the one or more physical blocks.

公开(公告)号：US09603079B2

公开(公告)日：2017-03-21

申请号：US13993346

申请日：2011-12-30

Applicant: Omesh Tickoo ,  Ravishankar Iyer

Inventor： Omesh Tickoo ,  Ravishankar Iyer

IPC: H04W40/00 ,  H04W40/08 ,  H04W40/18 ,  H04W40/20 ,  H04W40/14 ,  H04W88/08

CPC classification number: H04W40/00 ,  H04W40/08 ,  H04W40/14 ,  H04W40/18 ,  H04W40/20 ,  H04W88/08

Abstract: A route for establishing a wireless connection between a wireless device and a node may be selected based on an estimated duration of the route. The route duration may be estimated based on information related to the expected movement of nodes included in the route.

公开(公告)号：US09584950B2

公开(公告)日：2017-02-28

申请号：US13993144

申请日：2011-12-30

Applicant: Omesh Tickoo ,  Ravishankar Iyer

Inventor： Omesh Tickoo ,  Ravishankar Iyer

IPC: G06F15/16 ,  H04W4/00 ,  H04W8/18 ,  H04W4/02 ,  H04W4/20

CPC classification number: H04W4/003 ,  H04W4/023 ,  H04W4/21 ,  H04W4/60 ,  H04W8/18

Abstract: A social network may be established between mobile nodes using a wireless connection. Establishing the social network may be based on an estimated time duration of the wireless connection. In one or more embodiments, establishing the social network may also be based on a similarity of interests among of users of the nodes.

Abstract translation: 可以使用无线连接在移动节点之间建立社交网络。 建立社交网络可以基于无线连接的估计持续时间。 在一个或多个实施例中，建立社交网络也可以基于节点的用户之间的兴趣的相似性。

公开(公告)号：US09465751B2

公开(公告)日：2016-10-11

申请号：US13996438

申请日：2012-03-30

Applicant: Xiaowei Jiang ,  Hongliang Gao ,  Zhen Fang ,  Srihari Makineni ,  Ravishankar Iyer

Inventor： Xiaowei Jiang ,  Hongliang Gao ,  Zhen Fang ,  Srihari Makineni ,  Ravishankar Iyer

IPC: G06F12/12 ,  G06F12/14 ,  G06F12/10

CPC classification number: G06F12/1466 ,  G06F12/1027 ,  G06F12/126

Abstract: An apparatus is described that contains a processing core comprising a CPU core and at least one accelerator coupled to the CPU core. The CPU core comprises a pipeline having a translation look aside buffer. The CPU core comprising logic circuitry to set a lock bit in attribute data of an entry within the translation look-aside buffer entry to lock a page of memory reserved for the accelerator.

Abstract translation: 描述了一种装置，其包含处理核心，其包括CPU核心和耦合到CPU核心的至少一个加速器。 CPU核心包括具有翻译旁边缓冲器的管线。 CPU核心包括逻辑电路，用于在转换后备缓冲器条目中的条目的属性数据中设置锁定位，以锁定为加速器保留的存储器页面。

公开(公告)号：US09268611B2

公开(公告)日：2016-02-23

申请号：US12890653

申请日：2010-09-25

Applicant: Ravishankar Iyer ,  Sadagopan Srinivasan ,  Li Zhao ,  Rameshkumar G. Illikkal

Inventor： Ravishankar Iyer ,  Sadagopan Srinivasan ,  Li Zhao ,  Rameshkumar G. Illikkal

IPC: G06F9/50 ,  G06F11/34 ,  G06F12/08

CPC classification number: G06F9/4881 ,  G06F9/5027 ,  G06F11/3409 ,  G06F11/3433 ,  G06F12/084 ,  G06F2201/88 ,  G06N5/02 ,  Y02D10/13 ,  Y02D10/22 ,  Y02D10/34

Abstract: Methods and apparatus to schedule applications in heterogeneous multiprocessor computing platforms are described. In one embodiment, information regarding performance (e.g., execution performance and/or power consumption performance) of a plurality of processor cores of a processor is stored (and tracked) in counters and/or tables. Logic in the processor determines which processor core should execute an application based on the stored information. Other embodiments are also claimed and disclosed.

Abstract translation: 描述了在异构多处理器计算平台中调度应用程序的方法和装置。 在一个实施例中，处理器的多个处理器核的性能（例如，执行性能和/或功耗性能）的信息被存储（并被跟踪）在计数器和/或表中。 处理器中的逻辑根据存储的信息确定哪个处理器内核应该执行应用程序。 还要求和公开其它实施例。

公开(公告)号：US08984311B2

公开(公告)日：2015-03-17

申请号：US13341657

申请日：2011-12-30

Applicant: Jaideep Moses ,  Rameshkumar G. Illikkal ,  Ravishankar Iyer ,  Jared E. Bendt ,  Sadagopan Srinivasan ,  Andrew J. Herdrich ,  Ashish V. Choubal ,  Avinash N. Ananthakrishnan ,  Vijay S. R. Degalahal

Inventor： Jaideep Moses ,  Rameshkumar G. Illikkal ,  Ravishankar Iyer ,  Jared E. Bendt ,  Sadagopan Srinivasan ,  Andrew J. Herdrich ,  Ashish V. Choubal ,  Avinash N. Ananthakrishnan ,  Vijay S. R. Degalahal

IPC: G06F1/26 ,  G06F1/32

CPC classification number: G06F1/3275 ,  G06F1/3225 ,  G06F1/3287 ,  G06F12/0864 ,  G06F2212/1028 ,  G06F2212/601 ,  Y02D10/13 ,  Y02D10/14 ,  Y02D10/171

Abstract: Embodiments of systems, apparatuses, and methods for energy-efficient operation of a device are described. In some embodiments, a cache performance indicator of a cache is monitored, and a set of one or more cache performance parameters based on the cache performance indicator is determined. The cache is dynamically resized to an optimal cache size based on a comparison of the cache performance parameters to their energy-efficient targets to reduce power consumption.

Abstract translation: 描述了用于设备的能量效率操作的系统，装置和方法的实施例。 在一些实施例中，监视高速缓存的高速缓存性能指示符，并且确定基于高速缓存性能指示符的一个或多个高速缓存性能参数的集合。 基于缓存性能参数与其节能目标的比较来缓存高速缓存大小，以达到最佳高速缓存大小，从而降低功耗。

公开(公告)号：US20140295886A1

公开(公告)日：2014-10-02

申请号：US13997261

申请日：2013-03-15

Applicant: Omesh Tickoo ,  Ravishankar Iyer ,  Rameshkumar Illikkal

Inventor： Omesh Tickoo ,  Ravishankar Iyer ,  Rameshkumar Illikkal

IPC: H04W4/18

CPC classification number: H04L67/18 ,  G06F3/1454 ,  G09G2320/0261 ,  G09G2354/00 ,  H04L61/20 ,  H04L61/609 ,  H04W4/029

Abstract: Methods and apparatus relating to geographic content addressing are described. In an embodiment, a server (such as a content server or a content delivery server) transmits content to one or more devices at a first location based on location information corresponding to the first location of the one or more devices. The location information corresponding to the first location of the one or more devices is registered prior to transmission of the content to the one or more devices at the first location (e.g., at a registry server). Other embodiments are also claimed and described.

Abstract translation: 描述与地理内容寻址相关的方法和装置。 在一个实施例中，服务器（例如内容服务器或内容传送服务器）基于与一个或多个设备的第一位置相对应的位置信息在第一位置向一个或多个设备发送内容。 在将内容发送到第一位置的一个或多个设备（例如，在注册服务器处）之前，登记对应于一个或多个设备的第一位置的位置信息。 还要求保护和描述其它实施例。

公开(公告)号：US08819388B2

公开(公告)日：2014-08-26

申请号：US13550966

申请日：2012-07-17

Applicant: Zhen Fang ,  Mahesh Wagh ,  Jasmin Ajanovic ,  Michael E. Espig ,  Ravishankar Iyer

Inventor： Zhen Fang ,  Mahesh Wagh ,  Jasmin Ajanovic ,  Michael E. Espig ,  Ravishankar Iyer

IPC: G06F12/00 ,  G06F12/10

CPC classification number: G06F12/1036 ,  G06F12/0292 ,  G06F12/0888 ,  G06F12/10 ,  G06F12/1027 ,  G06F2212/206

Abstract: Methods and apparatus for control of On-Die System Fabric (OSF) blocks are described. In one embodiment, a shadow address corresponding to a physical address may be stored in response to a user-level request and a logic circuitry (e.g., present in an OSF) may determine the physical address from the shadow address. Other embodiments are also disclosed.

Abstract translation: 描述了用于控制片上系统结构（OSF）块的方法和装置。 在一个实施例中，响应于用户级请求可以存储对应于物理地址的影子地址，并且逻辑电路（例如，存在于OSF中）可以从影子地址确定物理地址。 还公开了其他实施例。