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:
Jul. 01, 2025
Filed:
Dec. 12, 2023
Beijing Tenafe Electronic Technology Co., Ltd., Beijing, CN;
Priyanka Nilay Thakore, Mountain View, CA (US);
Chen Xiu, Beijing, CN;
Zhikai Chen, Shanghai, CN;
Lyle E. Adams, San Jose, CA (US);
Abstract
A storage controller system includes a host command module that manages communication with a host and a backend command module that manages communication with a storage system. A storage interface hardware functional module, in response to an unsuccessful or successful operation, generates a first or second type of a status message with an automated retry flag set to TRUE or FALSE. A virtual queue module receives the status message and selects a virtual queue. If (1) the flag being set to TRUE and (2) independent of the queue ID, an original command virtual queue is selected. If (1) the flag being set to FALSE and (2) the queue ID being set to the value associated with the backend command module, a virtual queue associated with the backend command module is selected. A stored message in the selected virtual queue is provided to the selected message recipient.