On Wed, Feb 07, 2018 at 10:25:35AM +0800, Wei Wang wrote: > On 02/07/2018 09:26 AM, kbuild test robot wrote: > > tree: https://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git vhost > > head: 96bcd04462b99e2c80e09f6537770a0ca6b288d0 > > commit: 96bcd04462b99e2c80e09f6537770a0ca6b288d0 [20/20] virtio-balloon: > > VIRTIO_BALLOON_F_FREE_PAGE_HINT > > config: ia64-allmodconfig (attached as .config) > > compiler: ia64-linux-gcc (GCC) 7.2.0 > > reproduce: > > wget > > https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O > > ~/bin/make.cross > > chmod +x ~/bin/make.cross > > git checkout 96bcd04462b99e2c80e09f6537770a0ca6b288d0 > > # save the attached .config to linux build tree > > make.cross ARCH=ia64 > > > > All errors (new ones prefixed by >>): > > > > WARNING: modpost: missing MODULE_LICENSE() in > > drivers/auxdisplay/img-ascii-lcd.o > > see include/linux/module.h for more information > > WARNING: modpost: missing MODULE_LICENSE() in drivers/gpio/gpio-ath79.o > > see include/linux/module.h for more information > > WARNING: modpost: missing MODULE_LICENSE() in drivers/gpio/gpio-iop.o > > see include/linux/module.h for more information > > WARNING: modpost: missing MODULE_LICENSE() in > > drivers/iio/accel/kxsd9-i2c.o > > see include/linux/module.h for more information > > WARNING: modpost: missing MODULE_LICENSE() in > > drivers/iio/adc/qcom-vadc-common.o > > see include/linux/module.h for more information > > WARNING: modpost: missing MODULE_LICENSE() in > > drivers/media/platform/mtk-vcodec/mtk-vcodec-common.o > > see include/linux/module.h for more information > > WARNING: modpost: missing MODULE_LICENSE() in > > drivers/media/platform/tegra-cec/tegra_cec.o > > see include/linux/module.h for more information > > WARNING: modpost: missing MODULE_LICENSE() in > > drivers/mtd/nand/denali_pci.o > > see include/linux/module.h for more information > > WARNING: modpost: missing MODULE_LICENSE() in > > drivers/pinctrl/pxa/pinctrl-pxa2xx.o > > see include/linux/module.h for more information > > WARNING: modpost: missing MODULE_LICENSE() in > > drivers/power/reset/zx-reboot.o > > see include/linux/module.h for more information > > > > ERROR: "page_poisoning_enabled" [drivers/virtio/virtio_balloon.ko] > > > > undefined! > > page_poisoning_enabled needs to be exposed. I'll send a small patch to add > EXPORT_SYMBOL_GPL(page_poisoning_enabled). > > > Best, > Wei
This will probably miss this release cycle. -- MST
