公开(公告)号：US12294368B2

公开(公告)日：2025-05-06

申请号：US17485119

申请日：2021-09-24

Applicant: Intel Corporation

Inventor： Rahul Pal ,  Dheeraj Subbareddy ,  Mahesh Kumashikar ,  Dheemanth Nagaraj ,  Rajesh Vivekanandham ,  Anshuman Thakur ,  Ankireddy Nalamalpu ,  Md Altaf Hossain ,  Atul Maheshwari

IPC: H03K19/177 ,  G06F15/78 ,  G06F30/34 ,  H03K19/17758 ,  H03K19/17796 ,  H03K19/08

Abstract: The present disclosure is directed to 3-D stacked architecture for Programmable Fabrics and Central Processing Units (CPUs). The 3-D stacked orientation enables reconfigurability of the fabric, and allows the fabric to function using coarse-grained and fine-grained acceleration for offloading CPU processing. Additionally, the programmable fabric may be able to function to interface with multiple other compute chiplet components in the 3-D stacked orientation. This enables multiple compute components to communicate without the need for offloading the data communications between the compute chiplets.

公开(公告)号：US09298629B2

公开(公告)日：2016-03-29

申请号：US14549874

申请日：2014-11-21

Applicant: INTEL CORPORATION

Inventor： Sailesh Kottapalli ,  Henk G. Neefs ,  Rahul Pal ,  Manoj K. Arora ,  Dheemanth Nagaraj

IPC: G06F12/00 ,  G06F12/08 ,  G06F13/42

CPC classification number: G06F12/0833 ,  G06F12/0817 ,  G06F12/0822 ,  G06F12/0831 ,  G06F12/084 ,  G06F13/4265 ,  G06F2212/621 ,  G06F2212/622

Abstract: In one embodiment, a method includes receiving a read request from a first caching agent, determining whether a directory entry associated with the memory location indicates that the information is not present in a remote caching agent, and if so, transmitting the information from the memory location to the first caching agent before snoop processing with respect to the read request is completed. Other embodiments are described and claimed.

Abstract translation: 在一个实施例中，一种方法包括从第一高速缓存代理接收读取请求，确定与存储器位置相关联的目录条目是否指示该信息不存在于远程高速缓存代理中，如果是，则将该信息从存储器 关于读取请求的窥探处理之前的第一高速缓存代理的位置被完成。 描述和要求保护其他实施例。

公开(公告)号：US08918592B2

公开(公告)日：2014-12-23

申请号：US14142044

申请日：2013-12-27

Applicant: Intel Corporation

Inventor： Sailesh Kottapalli ,  Henk G. Neefs ,  Rahul Pal ,  Manoj K. Arora ,  Dheemanth Nagaraj

IPC: G06F12/00 ,  G06F12/08 ,  G06F13/00

CPC classification number: G06F12/0833 ,  G06F12/0817 ,  G06F12/0822 ,  G06F12/0831 ,  G06F12/084 ,  G06F13/4265 ,  G06F2212/621 ,  G06F2212/622

Abstract: In one embodiment, a method includes receiving a read request from a first caching agent, determining whether a directory entry associated with the memory location indicates that the information is not present in a remote caching agent, and if so, transmitting the information from the memory location to the first caching agent before snoop processing with respect to the read request is completed. Other embodiments are described and claimed.

Abstract translation: 在一个实施例中，一种方法包括从第一高速缓存代理接收读取请求，确定与存储器位置相关联的目录条目是否指示该信息不存在于远程高速缓存代理中，如果是，则将该信息从存储器 关于读取请求的窥探处理之前的第一高速缓存代理的位置被完成。 描述和要求保护其他实施例。