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:
May. 05, 2026
Filed:
May. 02, 2024
Data storage device and method for access control based on a stream identifier of a virtual function
Sandisk Technologies, Inc., Milpitas, CA (US);
Leeladhar Agarwal, Fremont, CA (US);
Sandisk Technologies, Inc., Milpitas, CA (US);
Abstract
A data storage device with access control based on stream identifier for virtual environment is provided. In one embodiment, a method is provided that is performed in a host in communication with a data storage device comprising a memory. The method comprises identifying an available submission queue; deleting the submission queue; recreating the submission queue; assigning the virtual machine to a virtual function; assigning the recreated submission queue with the virtual function; and informing the data storage device that the recreated submission queue is attached to a stream identifier, wherein the stream identifier is associated with a virtual machine. Other embodiments are provided.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile