公开(公告)号：US20150186158A1

公开(公告)日：2015-07-02

申请号：US14143263

申请日：2013-12-30

Applicant: QUALCOMM Incorporated

Inventor： Kishore Yalamanchili ,  Yogeshwar Narayanan Nagaraj ,  Rashmi Keshava Iyengar ,  Dilip Krishnaswamy ,  Rodolfo Giacomo Beraha

IPC: G06F9/445

CPC classification number: G06F9/44505 ,  G06F9/5066 ,  G06F15/7871

Abstract: Adaptive hardware reconfiguration of configurable co-processor cores for hardware optimization of functionality blocks based on use case prediction, and related methods, circuits, and computer-readable media are disclosed. In one embodiment, an indication of one or more applications for possible execution is received. Execution probabilities for respective ones of the one or more applications are received. One or more mappings of the one or more applications to one or more functionality blocks is accessed, and a net benefit of hardware reconfiguration of one or more configurable co-processor cores of a multicore central processing unit for the one or more functionality blocks is calculated based on the execution probabilities and the mappings. An optimal hardware reconfiguration is determined based on a current hardware configuration and the calculated net benefit. The configurable co-processor cores are reconfigured based on the optimal hardware reconfiguration.

Abstract translation: 公开了用于基于用例预测的功能块的硬件优化的可配置协处理器核心的自适应硬件重配置以及相关方法，电路和计算机可读介质。 在一个实施例中，接收到用于可能执行的一个或多个应用的​​指示。 接收一个或多个应用中的各个应用的执行概率。 访问一个或多个应用程序到一个或多个功能块的一个或多个映射，并且计算用于一个或多个功能块的多核中央处理单元的一个或多个可配置协处理器核的硬件重新配置的净益处 基于执行概率和映射。 根据当前的硬件配置和计算的净收益确定最佳硬件重新配置。 可配置的协处理器核心是基于最佳硬件重新配置来重新配置的。

公开(公告)号：US20170017576A1

公开(公告)日：2017-01-19

申请号：US14801329

申请日：2015-07-16

Applicant: QUALCOMM Incorporated

Inventor： Rosario Cammarota ,  Kishore Yalamanchili ,  Amin Ansari ,  Amrit Kumar Panda ,  Rodolfo Giacomo Beraha

IPC: G06F12/08 ,  G06N5/04 ,  G06N99/00

CPC classification number: G06F12/0893 ,  G06F2212/1008 ,  G06F2212/601 ,  G06F2212/604 ,  G06N5/04 ,  G06N20/00

Abstract: Aspects include computing devices, systems, and methods for implementing generating a cache memory configuration. A server may apply machine learning to context data. The server may determine a cache memory configuration relating to the context data for a cache memory of a computing device and predict execution of an application on the computing device. Aspects include computing devices, systems, and methods for implementing configuring a cache memory of the computing device. The computing device may classify a plurality of cache memory configurations, related to a predicted application execution, based on at least a hardware data threshold and a first hardware data. The computing device may select a first cache memory configuration from the plurality of cache memory configurations in response to the first cache memory configuration being classified for the first hardware data, and configuring the cache memory at runtime based on the first cache memory configuration.

Abstract translation: 方面包括用于实现生成高速缓冲存储器配置的计算设备，系统和方法。 服务器可以将机器学习应用于上下文数据。 服务器可以确定与计算设备的高速缓冲存储器的上下文数据相关的高速缓存存储器配置，并且预测计算设备上的应用的执行。 方面包括用于实现配置计算设备的高速缓冲存储器的计算设备，系统和方法。 计算设备可以至少基于硬件数据阈值和第一硬件数据来分类与预测的应用执行相关的多个高速缓存存储器配置。 响应于第一高速缓存存储器配置被分类为第一硬件数据，以及基于第一高速缓冲存储器配置在运行时配置高速缓冲存储器，计算设备可以从多个高速缓存存储器配置中选择第一高速缓存存储器配置。

公开(公告)号：US09183174B2

公开(公告)日：2015-11-10

申请号：US13843006

申请日：2013-03-15

Applicant: QUALCOMM Incorporated

Inventor： Kishore Yalamanchili

IPC: G06F15/177 ,  G06F15/78

CPC classification number: G06F15/7871 ,  G06F15/7867

Abstract: A wireless mobile device includes a configurable co-processor core(s). The wireless mobile device also includes a multi-core central processing unit coupled to a memory and the configurable co-processor core(s). The multi-core central processing unit may select from a set of hardware accelerators according to a user's use pattern. The wireless mobile device also includes a hardware controller that reconfigures the configurable co-processor core(s) according to a selected hardware accelerator.

Abstract translation: 无线移动设备包括可配置的协处理器核心。 无线移动设备还包括耦合到存储器和可配置协处理器核心的多核心中央处理单元。 多核心中央处理单元可以根据用户的使用模式从一组硬件加速器中进行选择。 无线移动设备还包括硬件控制器，其根据选定的硬件加速器重新配置可配置的协处理器核心。

公开(公告)号：US09286084B2

公开(公告)日：2016-03-15

申请号：US14143263

申请日：2013-12-30

Applicant: QUALCOMM Incorporated

Inventor： Kishore Yalamanchili ,  Yogeshwar Narayanan Nagaraj ,  Rashmi Keshava Iyengar ,  Dilip Krishnaswamy ,  Rodolfo Giacomo Beraha

IPC: G06F9/44 ,  G06F9/50 ,  G06F9/445

CPC classification number: G06F9/44505 ,  G06F9/5066 ,  G06F15/7871

Abstract: Adaptive hardware reconfiguration of configurable co-processor cores for hardware optimization of functionality blocks based on use case prediction, and related methods, circuits, and computer-readable media are disclosed. In one embodiment, an indication of one or more applications for possible execution is received. Execution probabilities for respective ones of the one or more applications are received. One or more mappings of the one or more applications to one or more functionality blocks is accessed, and a net benefit of hardware reconfiguration of one or more configurable co-processor cores of a multicore central processing unit for the one or more functionality blocks is calculated based on the execution probabilities and the mappings. An optimal hardware reconfiguration is determined based on a current hardware configuration and the calculated net benefit. The configurable co-processor cores are reconfigured based on the optimal hardware reconfiguration.

Abstract translation: 公开了用于基于用例预测的功能块的硬件优化的可配置协处理器核心的自适应硬件重配置以及相关方法，电路和计算机可读介质。 在一个实施例中，接收到用于可能执行的一个或多个应用的​​指示。 接收一个或多个应用中的各个应用的执行概率。 访问一个或多个应用程序到一个或多个功能块的一个或多个映射，并且计算用于一个或多个功能块的多核中央处理单元的一个或多个可配置协处理器核的硬件重新配置的净益处 基于执行概率和映射。 根据当前的硬件配置和计算的净收益确定最佳硬件重新配置。 可配置的协处理器核心是基于最佳硬件重新配置来重新配置的。

公开(公告)号：US20140281472A1

公开(公告)日：2014-09-18

申请号：US13843006

申请日：2013-03-15

Applicant: QUALCOMM INCORPORATED

Inventor： Kishore Yalamanchili

IPC: G06F15/78

CPC classification number: G06F15/7871 ,  G06F15/7867

Abstract: A wireless mobile device includes a configurable co-processor core(s). The wireless mobile device also includes a multi-core central processing unit coupled to a memory and the configurable co-processor core(s). The multi-core central processing unit may select from a set of hardware accelerators according to a user's use pattern. The wireless mobile device also includes a hardware controller that reconfigures the configurable co-processor core(s) according to a selected hardware accelerator.

Abstract translation: 无线移动设备包括可配置的协处理器核心。 无线移动设备还包括耦合到存储器和可配置协处理器核心的多核心中央处理单元。 多核心中央处理单元可以根据用户的使用模式从一组硬件加速器中进行选择。 无线移动设备还包括硬件控制器，其根据选定的硬件加速器重新配置可配置的协处理器核心。