On Mon, Jan 15, 2018 at 10:15 PM, Darren Hart <dvhart@xxxxxxxxxxxxx> wrote: > On Wed, Jan 10, 2018 at 03:12:48PM +0800, kbuild test robot wrote: >> ERROR: "ia64_delay_loop" [drivers/spi/spi-thunderx.ko] undefined! >> >> ERROR: "of_update_property" [drivers/platform/mellanox/mlxreg-hotplug.ko] undefined! >> ERROR: "ia64_delay_loop" [drivers/net/phy/mdio-cavium.ko] undefined! > > Vadim, three undefined errors. Assuming you successfully built the drivers prior > to submission, this is likely due to a Kconfig dependency missing. Please > correct and resubmit. It's already v8 is there. -- With Best Regards, Andy Shevchenko