reproduce:
        # https://github.com/intel-lab-lkp/linux/commit/cf315dc64297fe8750508c1ed9200cae4d723bd9
        git remote add linux-review https://github.com/intel-lab-lkp/linux
        git fetch --no-tags linux-review Zhiping-Zhang/PCI-TPH-treat-reserved-0b10-completer-encoding-as-unsupported/20260814-005702
        git checkout cf315dc64297fe8750508c1ed9200cae4d723bd9
        make menuconfig
        # enable CONFIG_COMPILE_TEST, CONFIG_WARN_MISSING_DOCUMENTS, CONFIG_WARN_ABI_ERRORS
        # pip install -r Documentation/sphinx/requirements.txt
        make htmldocs