Uninstalling NVIDIA OFED Using the YUM and apt-get Tools
Use the script /usr/sbin/ofed_uninstall.shto uninstall the NVIDIA OFED package. The script is part of the ofed-scripts RPM.
NVIDIA MLNX_OFED Documentation Rev 5.4-3.5.8.0 LTS
Linux Kernel Upstream Release Notes v5.17