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. 29, 2025
Filed:
Jun. 22, 2023
Qualcomm Incorporated, San Diego, CA (US);
Santhosh Reddy Akavaram, Hyderabad, IN;
Prakhar Srivastava, Lucknow, IN;
Ravindranath Doddi, Hyderabad, IN;
Rajendra Varma Pusapati, Hyderabad, IN;
Sonali Jabreva, Firozabad, IN;
QUALCOMM Incorporated, San Diego, CA (US);
Abstract
Various embodiments include methods and devices for implementing a Peripheral Component Interconnect Express (PCIe) link configuration by a computing device. Embodiments may include selecting, by a PCIe device, a predetermined PCIe link speed based on a PCIe link configuration mode of a PCIe system of a plurality of PCIe link configuration modes of the PCIe system, and selecting, by the PCIe device, a PCIe link width of one lane for configuring the PCIe link. Embodiments may include selecting a PCIe link speed level lower than a current PCIe link speed in response to a reliability indicator exceeding a reliability threshold for a first PCIe link configuration mode. Embodiments may include selecting a maximum PCIe link speed for the PCIe link for a second PCIe link configuration mode. Embodiments may include increasing the PCIe link width in response to a requested bandwidth exceeding a configuration bandwidth of the PCIe link.