Qin Wang enhanced Linux drive path resolution in the avocado-framework/avocado-vt repository by updating the get_linux_drive_path utility to search for ID_SCSI_SERIAL, enabling device discovery based on serial numbers rather than just device IDs. This Python-based solution leveraged Linux sysfs interactions and serial-based matching logic to improve hardware detection workflows. By broadening the coverage of disk detection, Qin reduced test flakiness and debugging effort in CI and automation pipelines, directly supporting more reliable system testing. The work demonstrated depth in Linux device management and system testing, addressing real-world challenges in hardware enumeration across diverse environments within the avocado-vt framework.