Parallel Networks, LLC

Advanced Micro Devices Corporation

Rambus Inc.

Epicrealm Operating Inc.

Epicrealm Licensing LLC

Keith Lowery

Bryan S Chin

David A Consolver

Gregg A DeMasters

Vlad Fruchter

Patryk Kaminski

Avinash C Saxena

David K Davidson

Mauricio Breternitz, Jr

Benjamin T Sander

Michael C Houston

Anton Chernoff

Newton Cheung

Steven Cameron Woo

Ronald Lee

George Michael Uhler

Chi-Ming (Philip) Yeung

Thomas R Woller

Erich Boleyn

Benjamin Charles Serebrin

Dz-Ching Ju

Chi-Ming Yeung

Ronald L Howell

Andrew B Levine

Benjamin Thomas Sander

A method of processing memory instructions including receiving a memory related command from a client system in communication with a memory appliance via a communication protocol, wherein the memory appliance comprises a processor, a memory unit controller and a plurality of memory devices coupled to said memory unit controller. The memory related command is translated by the memory appliance into a plurality of primitive commands that are lower level commands and formatted to perform prescribed data manipulation operations on data of the plurality of memory devices stored in data structures. The plurality of primitive commands is executed on data stored in the memory devices to produce a result, wherein the executing is performed by the memory controller. A direct memory transfer of the result is established over the communication protocol to a network.

High level instructions with lower-level assembly code style primitives within a memory appliance for accessing memory

System and method for improved transferring of data involving memory device systems. A memory appliance (MA) comprising a plurality of memory modules is configured to store data within the plurality of memory modules and further configured to receive data commands from the first server and a second server coupled to the MA. The data commands may include direction memory access commands such that the MA can service the data commands while bypassing a host controller of the MA.

Memory appliance couplings and operations

A method of processing memory instructions including receiving a memory related command from a client system in communication with a memory appliance via a communication protocol, wherein the memory appliance comprises a processor, a memory unit controller and a plurality of memory devices coupled to said memory unit controller. The memory related command is translated by the processor into a plurality of commands that are formatted to perform prescribed data manipulation operations on data of the plurality of memory devices stored in data structures. The plurality of primitive commands is executed on data stored in the memory devices to produce a result, wherein the executing is performed by the memory unit controller. A direct memory transfer of the result is established over the communication protocol to a network.

A method and system for thread aware, class aware, and topology aware memory allocations. Embodiments include a compiler configured to generate compiled code (e.g., for a runtime) that when executed allocates memory on a per class per thread basis that is system topology (e.g., for non-uniform memory architecture (NUMA)) aware. Embodiments can further include an executable configured to allocate a respective memory pool during runtime for each instance of a class for each thread. The memory pools are local to a respective processor, core, etc., where each thread executes.

Thread associated memory allocation and memory architecture aware allocation

Methods and systems for managing data storage and compute resources. The data can be stored a multiple locations allowing compute operations to be performed in a distributed manner in one or more locations. The cloud storage and cloud compute resources can be dynamically scaled based on the locations of the data and based on the cloud storage and/or cloud computing budgets. Dynamic reconfiguration of reconfigurable processors (e.g., FPGA) can further be used to accelerate compute operations.

Dynamic data and compute management

System and method for improved transferring of data involving memory device systems. A memory appliance (MA) comprising a plurality of memory modules is configured to store data within the plurality of memory modules and further configured to receive data commands from first server and a second server coupled to the MA. The data commands may include direction memory access commands such that the MA can service the data commands while bypassing a host controller of the MA.

Embodiments described herein include a system, a computer-readable medium and a computer-implemented method for processing a system call (SYSCALL) request. The SYSCALL request from an invisible processing device is stored in a queueing mechanism that is accessible to a visible processing device, where the visible processing device is visible to an operating system and the invisible processing device is invisible to the operating system. The SYSCALL request is processed using the visible processing device, and the invisible processing device is notified using a notification mechanism that the SYSCALL request was processed.

System call queue between visible and invisible computing devices

Methods, systems and computer-readable mediums for task scheduling on an accelerated processing device (APD) are provided. In an embodiment, a method comprises: enqueuing one or more tasks in a memory storage module based on the APD; using a software-based enqueuing module; and dequeuing the one or more tasks from the memory storage module using a hardware-based command processor, wherein the command processor forwards the one or more tasks to the shader cote.

Heterogeneous enqueuing and dequeuing mechanism for task scheduling

When requested content is available at a data center, the data center returns the requested content to the data center. When the requested content is locally unavailable at the data center, the requested content is retrieved from an origin server. The retrieval of the content from the origin server may be delayed based on the processing load at the origin server. When retrieval of the content is delayed, the request is prioritized and placed in a queue for handling by the origin server based on the priority of the request. Also, when retrieval of the content is delayed, a status page may be communicated to the browser to inform a user of the delay and provide alternate content and status information related to the request determined as a function of the request or the current state of the origin server.

Method and apparatus for content synchronization

A memory appliance system is described that includes a memory unit comprising a memory unit controller and a plurality of memory devices. A reconfigurable memory structure is stored in the plurality of memory devices, wherein the memory structure comprises a plurality of variably sized containers. Each container of data includes metadata, payload, and relationship information that associates a corresponding container with one or more other containers stored in the memory structure. The controller is data structure aware such that the controller is configured to traverse the memory structure and perform operations on the memory structure based on the metadata and relationship information.

Memory packet, data structure and hierarchy within a memory appliance for accessing memory

A memory appliance system is described and includes a processor coupled to one or more communication channels with a command interface, wherein the processor is configured for communicating commands over the communication channels. A plurality of Smart Memory Cubes (SMCs) is coupled to the processor through the communication channels. Each of the SMCs includes a controller that is programmable, and a plurality of memory devices. The controller is configured to respond to commands from the command interface to access content stored in one or more of the plurality of memory devices and to perform data operations on content accessed from the plurality of memory devices.

Memory appliance for accessing memory

A memory appliance system is described and includes a plurality of memory devices storing data in a plurality of containers and a controller. The containers include metadata, relationship information associating a respective container with related containers, and a payload. The controller is configured to perform data operations on the payload of one of the containers, and based on the relationship information associating the respective container with related containers and the payload of related containers.

Growing community of inventors

Garland, TX, United States of America

Keith Lowery