Hi Denis, I love your patch! Yet something to improve:
[auto build test ERROR on net-next/master] [also build test ERROR on xen-tip/linux-next linus/master v5.7-rc4 next-20200501] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system. BTW, we also suggest to use '--base' option to specify the base tree in git format-patch, please see https://stackoverflow.com/a/37406982] url: https://github.com/0day-ci/linux/commits/Denis-Kirjanov/xen-networking-add-basic-XDP-support-for-xen-netfront/20200501-193532 base: https://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git 37ecb5b8b8cd3156e739fd1c56a8e3842b72ebad config: x86_64-randconfig-d003-20200502 (attached as .config) compiler: clang version 11.0.0 (https://github.com/llvm/llvm-project ff6a0b6a8ee74693e9711973028a8a327adf9cd5) reproduce: wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # install x86_64 cross compiling tool for clang build # apt-get install binutils-x86-64-linux-gnu # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross ARCH=x86_64 If you fix the issue, kindly add following tag as appropriate Reported-by: kbuild test robot <l...@intel.com> All errors (new ones prefixed by >>): >> ld.lld: error: undefined symbol: page_pool_create >>> referenced by xen-netfront.c:2008 (drivers/net/xen-netfront.c:2008) >>> net/xen-netfront.o:(netback_changed) in archive drivers/built-in.a -- >> ld.lld: error: undefined symbol: page_pool_alloc_pages >>> referenced by xen-netfront.c:281 (drivers/net/xen-netfront.c:281) >>> net/xen-netfront.o:(xennet_alloc_rx_buffers) in archive drivers/built-in.a --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-...@lists.01.org
.config.gz
Description: application/gzip
