公开(公告)号：US20240069965A1

公开(公告)日：2024-02-29

申请号：US18238254

申请日：2023-08-25

Applicant: Samsung Electronics Co., Ltd. ,  Virginia Polytechnic Institute and State University

Inventor： Madhava Krishnan Ramanathan ,  Shashwat Jain ,  Changwoo Min ,  Vishwanath Maram ,  Naga Sanjana Bikonda

IPC: G06F9/48 ,  G06F9/50

CPC classification number: G06F9/4881 ,  G06F9/5033

Abstract: Systems and methods for executing compute functions are disclosed. A processing circuit may be configured to: receive a first task from a first application, wherein the first task identifies a first compute function and a second compute function; determine a first order of execution of the first compute function and the second compute function based on first information in the first task; and execute the first compute function and the second compute function according to the first order.

公开(公告)号：US12175088B2

公开(公告)日：2024-12-24

申请号：US18158426

申请日：2023-01-23

Applicant: Samsung Electronics Co., Ltd.

Inventor： Madhava Krishnan Ramanathan ,  Naga Sanjana Bikonda ,  Shashwat Jain ,  Vishwanath Maram

IPC: G06F3/06

Abstract: A high endurance persistent storage device. In some embodiments, the persistent storage device includes: a controller circuit; persistent storage media, connected to the controller circuit; nonvolatile memory, connected to the controller circuit; and volatile memory, connected to the controller circuit.

公开(公告)号：US12019548B2

公开(公告)日：2024-06-25

申请号：US17839439

申请日：2022-06-13

Applicant: Samsung Electronics Co., Ltd. ,  Virginia Tech Intellectual Properties, INC

Inventor： Naga Sanjana Bikonda ,  Wookhee Kim ,  Madhava Krishnan Ramanathan ,  Changwoo Min ,  Vishwanath Maram

IPC: G06F12/0815 ,  G06F9/38 ,  G06F11/20 ,  G06F12/0868

CPC classification number: G06F12/0815 ,  G06F9/3834 ,  G06F11/2056 ,  G06F12/0868 ,  G06F2212/466

Abstract: Provided is a data storage system including a host including a host cache portion of a mirror cache, the host cache portion for storing metadata indicating a location of a data node that is stored in a kernel cache portion of the mirror cache, and a storage device including the kernel cache portion located in a common memory area.

公开(公告)号：US20230333984A1

公开(公告)日：2023-10-19

申请号：US17839429

申请日：2022-06-13

Applicant: Samsung Electronics Co., Ltd. ,  Virginia Tech Intellectual Properties, INC

Inventor： Naga Sanjana Bikonda ,  Wookhee Kim ,  Madhava Krishnan Ramanathan ,  Changwoo Min ,  Vishwanath Maram

IPC: G06F12/0842

CPC classification number: G06F12/0842 ,  G06F2212/6012

Abstract: Provided is a method of data storage, the method including receiving, at a host of a key-value store, a request to access a data node stored on a storage device of the key-value store, locating an address corresponding to the data node in a host cache on the host, and determining that the data node is in a kernel cache on the storage device.

公开(公告)号：US20230333983A1

公开(公告)日：2023-10-19

申请号：US17839439

申请日：2022-06-13

Applicant: Samsung Electronics Co., Ltd. ,  Virginia Tech Intellectual Properties, INC

Inventor： Naga Sanjana Bikonda ,  Wookhee Kim ,  Madhava Krishnan Ramanathan ,  Changwoo Min ,  Vishwanath Maram

IPC: G06F12/0815 ,  G06F12/0868 ,  G06F9/38 ,  G06F11/20

CPC classification number: G06F12/0815 ,  G06F12/0868 ,  G06F9/3834 ,  G06F11/2056 ,  G06F2212/466

Abstract: Provided is a data storage system including a host including a host cache portion of a mirror cache, the host cache portion for storing metadata indicating a location of a data node that is stored in a kernel cache portion of the mirror cache, and a storage device including the kernel cache portion located in a common memory area.