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:
Jan. 27, 2026
Filed:
Apr. 29, 2022
Suzhou Metabrain Intelligent Technology Co., Ltd., Jiangsu, CN;
SUZHOU METABRAIN INTELLIGENT TECHNOLOGY CO., LTD., Jiangsu, CN;
Abstract
The present application provides a method and apparatus for repairing bandwidth slowdown, an electronic device, and a storage medium, applied to a BIOS module. The BIOS module is connected to a CPLD module with a register and is configured to communicate with the CPLD module; and the CPLD module is connected to a PCIE module configured with a target bandwidth and is configured to acquire a link bandwidth of the PCIE module. The method includes: acquiring the link bandwidth of the PCIE module from the CPLD module when a device is started; comparing the link bandwidth with the target bandwidth, and determining whether the PCIE module has the bandwidth slowdown; and sending a register connection state control instruction to the CPLD module when the PCIE module has the bandwidth slowdown, so that the register performs enable and disable connection operations in response according to the received instruction.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile