tree: https://git.kernel.org/pub/scm/linux/kernel/git/sashal/linux-stable.git queue-5.10 head: 9ced6633127bd25a94939777d9ecda54800859fc commit: 854f43c099ea41ee621e53b6968bd73a8a0d68b0 [1/74] net/mlx5e: Enable XDP for Connect-X IPsec capable devices config: x86_64-randconfig-a004-20210318 (attached as .config) compiler: clang version 13.0.0 (https://github.com/llvm/llvm-project 6db3ab2903f42712f44000afb5aa467efbd25f35) 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 # install x86_64 cross compiling tool for clang build # apt-get install binutils-x86-64-linux-gnu # https://git.kernel.org/pub/scm/linux/kernel/git/sashal/linux-stable.git/c... git remote add sashal-linux-stable https://git.kernel.org/pub/scm/linux/kernel/git/sashal/linux-stable.git git fetch --no-tags sashal-linux-stable queue-5.10 git checkout 854f43c099ea41ee621e53b6968bd73a8a0d68b0 # 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: kernel test robot <lkp(a)intel.com&gt; All errors (new ones prefixed by >>): if (mlx5_fpga_is_ipsec_device(priv->mdev)) { ^ 1 error generated. vim +/mlx5_fpga_is_ipsec_device +4406 drivers/net/ethernet/mellanox/mlx5/core/en_main.c 4395 4396 static int mlx5e_xdp_allowed(struct mlx5e_priv *priv, struct bpf_prog *prog) 4397 { 4398 struct net_device *netdev = priv->netdev; 4399 struct mlx5e_channels new_channels = {}; 4400 4401 if (priv->channels.params.lro_en) { 4402 netdev_warn(netdev, "can't set XDP while LRO is on, disable LRO first\n"); 4403 return -EINVAL; 4404 } 4405 4407 netdev_warn(netdev, 4408 "XDP is not available on Innova cards with IPsec support\n"); 4409 return -EINVAL; 4410 } 4411 4412 new_channels.params = priv->channels.params; 4413 new_channels.params.xdp_prog = prog; 4414 4415 /* No XSK params: AF_XDP can't be enabled yet at the point of setting 4416 * the XDP program. 4417 */ 4418 if (!mlx5e_rx_is_linear_skb(&new_channels.params, NULL)) { 4419 netdev_warn(netdev, "XDP is not allowed with MTU(%d) > %d\n", 4420 new_channels.params.sw_mtu, 4421 mlx5e_xdp_max_mtu(&new_channels.params, NULL)); 4422 return -EINVAL; 4423 } 4424 4425 return 0; 4426 } 4427 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org