The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 18, 2025
Filed:
Jun. 21, 2022
Samsung Electronics Co., Ltd., Suwon-si, KR;
Muthazhagan Balasubramani, Bengaluru, IN;
Appalanaidu Gollu, Bengaluru, IN;
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Abstract
A system for validating a power cycle for an emulated Peripheral Component Interconnect express (PCIe) storage device, the system including: an emulating and virtualizing unit hosting a virtual machine; a PCIe bridge device; and emulated PCIe storage devices, wherein the PCIe bridge device: receives a bridge register value that indicates a 'Power ON' or “Power OFF” condition; receives a request from the virtual machine to perform actions corresponding to the bridge register value; detects a condition associated with the bridge register value; performs the actions corresponding to the detected condition on the emulated PCIe storage devices to emulate the “Power ON” or “Power OFF” condition for the emulated PCIe storage devices; and validates a power cycle of the emulated PCIe storage devices based on a pre-stored vendor value and a corresponding pre-stored condition for the emulated “Power ON” or “Power OFF” condition for the emulated PCIe storage devices.