tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master head: 4b358aabb93a2c654cd1dcab1a25a589f6e2b153 commit: 46abe13b5e3db187e52cd0de06c07bbce010726c [5053/7963] firmware: arm_scmi: Add virtio transport config: ia64-randconfig-r032-20210815 (attached as .config) compiler: ia64-linux-gcc (GCC) 11.2.0 reproduce (this is a W=1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?id=46abe13b5e3db187e52cd0de06c07bbce010726c git remote add linux-next https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git git fetch --no-tags linux-next master git checkout 46abe13b5e3db187e52cd0de06c07bbce010726c # save the attached .config to linux build tree mkdir build_dir COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross O=build_dir ARCH=ia64 SHELL=/bin/bash If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp@xxxxxxxxx> All errors (new ones prefixed by >>): ia64-linux-ld: drivers/firmware/arm_scmi/virtio.o: in function `virtio_chan_available': >> virtio.c:(.text+0x4b2): undefined reference to `virtio_check_driver_offered_feature' ia64-linux-ld: drivers/firmware/arm_scmi/virtio.o: in function `scmi_vio_probe': virtio.c:(.text+0x622): undefined reference to `virtio_check_driver_offered_feature' >> ia64-linux-ld: virtio.c:(.text+0x792): undefined reference to `virtqueue_get_vring_size' ia64-linux-ld: drivers/firmware/arm_scmi/virtio.o: in function `scmi_vio_feed_vq_rx.isra.0': >> virtio.c:(.text+0xa12): undefined reference to `virtqueue_add_inbuf' >> ia64-linux-ld: virtio.c:(.text+0xb22): undefined reference to `virtqueue_kick' ia64-linux-ld: drivers/firmware/arm_scmi/virtio.o: in function `virtio_send_message': >> virtio.c:(.text+0x1132): undefined reference to `virtqueue_add_sgs' ia64-linux-ld: virtio.c:(.text+0x1252): undefined reference to `virtqueue_kick' ia64-linux-ld: drivers/firmware/arm_scmi/virtio.o: in function `scmi_vio_complete_cb': >> virtio.c:(.text+0x1bc2): undefined reference to `virtqueue_disable_cb' >> ia64-linux-ld: virtio.c:(.text+0x1bd2): undefined reference to `virtqueue_get_buf' >> ia64-linux-ld: virtio.c:(.text+0x1e92): undefined reference to `virtqueue_enable_cb' ia64-linux-ld: virtio.c:(.text+0x2182): undefined reference to `virtqueue_enable_cb' ia64-linux-ld: drivers/firmware/arm_scmi/virtio.o: in function `virtio_scmi_init': >> virtio.c:(.init.text+0x22): undefined reference to `register_virtio_driver' `virtio_scmi_exit' referenced in section `.rodata' of drivers/firmware/arm_scmi/virtio.o: defined in discarded section `.exit.text' of drivers/firmware/arm_scmi/virtio.o --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@xxxxxxxxxxxx
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