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Date: Mon, 16 Jul 2018 20:45:14 +0800 From: kbuild test robot <lkp@...el.com> To: Boris Pismenny <borisp@...lanox.com> Cc: kbuild-all@...org, netdev@...r.kernel.org, Ilya Lesokhin <ilyal@...lanox.com> Subject: [net-next:master 714/721] drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 tree: https://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git master head: aea06eb276d99590f400c877ca2bd74b4db91330 commit: ab412e1dd7db132c2abeb9385b4bf0dc8e6c5a65 [714/721] net/mlx5: Accel, add TLS rx offload routines reproduce: # apt-get install sparse git checkout ab412e1dd7db132c2abeb9385b4bf0dc8e6c5a65 make ARCH=x86_64 allmodconfig make C=1 CF=-D__CHECK_ENDIAN__ sparse warnings: (new ones prefixed by >>) drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:227:51: sparse: cast to restricted __be32 drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:227:51: sparse: cast to restricted __be32 drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:227:51: sparse: cast to restricted __be32 drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:227:51: sparse: cast to restricted __be32 drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:227:51: sparse: cast to restricted __be32 drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:227:51: sparse: cast to restricted __be32 drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:231:9: sparse: cast to restricted __be32 drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:231:9: sparse: cast to restricted __be32 drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:231:9: sparse: cast to restricted __be32 drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:231:9: sparse: cast to restricted __be32 drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:231:9: sparse: cast to restricted __be32 drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:231:9: sparse: cast to restricted __be32 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: cast to restricted __be64 >> drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c:232:9: sparse: too many warnings vim +232 drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.c 210 211 int mlx5_fpga_tls_resync_rx(struct mlx5_core_dev *mdev, u32 handle, u32 seq, 212 u64 rcd_sn) 213 { 214 struct mlx5_fpga_dma_buf *buf; 215 int size = sizeof(*buf) + MLX5_TLS_COMMAND_SIZE; 216 void *flow; 217 void *cmd; 218 int ret; 219 220 buf = kzalloc(size, GFP_ATOMIC); 221 if (!buf) 222 return -ENOMEM; 223 224 cmd = (buf + 1); 225 226 rcu_read_lock(); > 227 flow = idr_find(&mdev->fpga->tls->rx_idr, ntohl(handle)); 228 rcu_read_unlock(); 229 mlx5_fpga_tls_flow_to_cmd(flow, cmd); 230 231 MLX5_SET(tls_cmd, cmd, swid, ntohl(handle)); > 232 MLX5_SET64(tls_cmd, cmd, tls_rcd_sn, be64_to_cpu(rcd_sn)); 233 MLX5_SET(tls_cmd, cmd, tcp_sn, seq); 234 MLX5_SET(tls_cmd, cmd, command_type, CMD_RESYNC_RX); 235 236 buf->sg[0].data = cmd; 237 buf->sg[0].size = MLX5_TLS_COMMAND_SIZE; 238 buf->complete = mlx_tls_kfree_complete; 239 240 ret = mlx5_fpga_sbu_conn_sendmsg(mdev->fpga->tls->conn, buf); 241 242 return ret; 243 } 244 --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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