公开(公告)号：US20240354255A1

公开(公告)日：2024-10-24

申请号：US18755517

申请日：2024-06-26

Applicant: Samsung Electronics Co., Ltd.

Inventor： Daniel Lee Helmick ,  Vipin Kumar Agrawal

IPC: G06F12/0868

CPC classification number: G06F12/0868 ,  G06F2212/313

Abstract: Systems and methods for processing commands from a host computing device to a storage device are disclosed. The method includes identifying, by the storage device, a command from the host computing device, the command including a logical address; detecting a condition; based on detecting the condition, requesting, by the storage device, translation of the logical address into a physical address; storing, by the storage device, the physical address in a cache; and transferring data according to the command based on the physical address.

公开(公告)号：US12032483B2

公开(公告)日：2024-07-09

申请号：US17879713

申请日：2022-08-02

Applicant: Samsung Electronics Co., Ltd.

Inventor： Daniel Lee Helmick ,  Vipin Kumar Agrawal

IPC: G06F12/0868

CPC classification number: G06F12/0868 ,  G06F2212/313

Abstract: Systems and methods for processing commands from a host computing device to a storage device are disclosed. The method includes identifying, by the storage device, a command from the host computing device, the command including a logical address; detecting a condition; based on detecting the condition, requesting, by the storage device, translation of the logical address into a physical address; storing, by the storage device, the physical address in a cache; and transferring data according to the command based on the physical address.

公开(公告)号：US20240126468A1

公开(公告)日：2024-04-18

申请号：US18160414

申请日：2023-01-27

Applicant: Samsung Electronics Co., Ltd.

Inventor： Daniel Lee Helmick ,  Vipin Kumar Agrawal

IPC: G06F3/06

CPC classification number: G06F3/0647 ,  G06F3/0604 ,  G06F3/067

Abstract: Provided is a method for communicating information, the method including determining, by a storage device, that a first region of a source storage includes a storage location including data to be copied from the source storage to a target storage, the first region having a size that is equal to a first granularity size, determining, by the storage device, that a second region within the first region includes the storage location, the second region having a size that is equal to a second granularity size that is less than the first granularity size, determining that the second region is associated with a threshold value, exiting a query pattern that includes the first granularity size and the second granularity size, and sending a results data structure indicating that the second region comprises the storage location.

公开(公告)号：US12182436B2

公开(公告)日：2024-12-31

申请号：US18160414

申请日：2023-01-27

Applicant: Samsung Electronics Co., Ltd.

Inventor： Daniel Lee Helmick ,  Vipin Kumar Agrawal

IPC: G06F3/06

Abstract: Provided is a method for communicating information, the method including determining, by a storage device, that a first region of a source storage includes a storage location including data to be copied from the source storage to a target storage, the first region having a size that is equal to a first granularity size, determining, by the storage device, that a second region within the first region includes the storage location, the second region having a size that is equal to a second granularity size that is less than the first granularity size, determining that the second region is associated with a threshold value, exiting a query pattern that includes the first granularity size and the second granularity size, and sending a results data structure indicating that the second region comprises the storage location.

公开(公告)号：US20230325321A1

公开(公告)日：2023-10-12

申请号：US17879713

申请日：2022-08-02

Applicant: Samsung Electronics Co., Ltd.

Inventor： Daniel Lee Helmick ,  Vipin Kumar Agrawal

IPC: G06F12/0868

CPC classification number: G06F12/0868 ,  G06F2212/313

Abstract: Systems and methods for processing commands from a host computing device to a storage device are disclosed. The method includes identifying, by the storage device, a command from the host computing device, the command including a logical address; detecting a condition; based on detecting the condition, requesting, by the storage device, translation of the logical address into a physical address; storing, by the storage device, the physical address in a cache; and transferring data according to the command based on the physical address.