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. 26, 2022
Filed:
Sep. 21, 2020
Silicon Motion, Inc., Zhubei, TW;
Kuan-Yu Ke, Zhubei, TW;
SILICON MOTION, INC., Zhubei, TW;
Abstract
The invention relates to a non-transitory computer program product, a method and an apparatus for managing garbage collection process. The non-transitory computer program product includes program code to: determine source blocks to be processed, wherein each source block includes an invalid page; program user data of valid pages in the source blocks, whose quantity is less than a total number of pages in one first-type physical block, into empty pages in a second-type physical block, wherein the total number of pages in one first-type physical block is greater than a total number of pages in one second-type physical block; and fill remaining empty pages in the second-type physical block with dummy values.