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:
Jun. 21, 2022
Filed:
Aug. 03, 2020
Samsung Electronics Co., Ltd., Suwon-si, KR;
Sangmuk Hwang, Jeonju-si, KR;
Jaegeun Park, Suwon-si, KR;
Hojun Shim, Seongnam-si, KR;
Byungchul Yoo, Seongnam-si, KR;
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Abstract
A method of operating a storage controller that communicates with a host including a submission queue and a completion queue is provided. The operating method includes receiving a submission queue doorbell from the host, fetching a first command including a latency from the submission queue of the host in response to the received submission queue doorbell, processing the fetched first command, and writing a first completion, which indicates that the first command is completely processed, into the completion queue of the host at a timing based on the latency.