Hi Matthew, FYI, there are new compile warnings show up in tree: git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git next head: 97ac9d1f363964dec7fbb20cf3c2e88336b4d801 commit: 86153d6c3a2ad02b89e10346b116e9ab2a81f1a7 [76/77] x86: Use PCI setup data config: i386-randconfig-m021 (attached as .config) All error/warnings: WARNING: vmlinux.o(.text+0x17fdfe): Section mismatch in reference from the function pcibios_add_device() to the variable .init.data:boot_params The function pcibios_add_device() references the variable __initdata boot_params. This is often because pcibios_add_device lacks a __initdata annotation or the annotation of boot_params is wrong. --- 0-DAY kernel build testing backend Open Source Technology Centre Fengguang Wu Intel Corporation