Hi zhenwei, kernel test robot noticed the following build errors: [auto build test ERROR on mst-vhost/linux-next] [also build test ERROR on linus/master v6.4-rc1 next-20230512] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as documented in https://git-scm.com/docs/git-format-patch#_base_tree_information] url: https://github.com/intel-lab-lkp/linux/commits/zhenwei-pi/virtio-abstract-virtqueue-related-methods/20230512-174928 base: https://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git linux-next patch link: https://lore.kernel.org/r/20230512094618.433707-2-pizhenwei%40bytedance.com patch subject: [PATCH 1/2] virtio: abstract virtqueue related methods config: loongarch-allyesconfig (https://download.01.org/0day-ci/archive/20230513/202305130012.LQ2KTO5C-lkp@xxxxxxxxx/config) compiler: loongarch64-linux-gcc (GCC) 12.1.0 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://github.com/intel-lab-lkp/linux/commit/372bc1a0371968752fe0f5ec6e81edee6f9c44dd git remote add linux-review https://github.com/intel-lab-lkp/linux git fetch --no-tags linux-review zhenwei-pi/virtio-abstract-virtqueue-related-methods/20230512-174928 git checkout 372bc1a0371968752fe0f5ec6e81edee6f9c44dd # save the config file mkdir build_dir && cp config build_dir/.config COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=loongarch olddefconfig COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=loongarch SHELL=/bin/bash drivers/ If you fix the issue, kindly add following tag where applicable | Reported-by: kernel test robot <lkp@xxxxxxxxx> | Link: https://lore.kernel.org/oe-kbuild-all/202305130012.LQ2KTO5C-lkp@xxxxxxxxx/ All errors (new ones prefixed by >>): drivers/virtio/virtio.c: In function 'virtio_break_device': >> drivers/virtio/virtio.c:893:24: error: 'struct virtqueue_ops' has no member named '__builtin_loongarch_break' 893 | vq->ops->__break(vq); | ^~ vim +893 drivers/virtio/virtio.c 882 883 /* 884 * This should prevent the device from being used, allowing drivers to 885 * recover. You may need to grab appropriate locks to flush. 886 */ 887 void virtio_break_device(struct virtio_device *dev) 888 { 889 struct virtqueue *vq; 890 891 spin_lock(&dev->vqs_list_lock); 892 list_for_each_entry(vq, &dev->vqs, list) { > 893 vq->ops->__break(vq); 894 } 895 spin_unlock(&dev->vqs_list_lock); 896 } 897 EXPORT_SYMBOL_GPL(virtio_break_device); 898 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests _______________________________________________ Virtualization mailing list Virtualization@xxxxxxxxxxxxxxxxxxxxxxxxxx https://lists.linuxfoundation.org/mailman/listinfo/virtualization
