tree: https://gitee.com/openeuler/kernel.git openEuler-1.0-LTS head: d734d6bbda17b68dd3979a9f707564a18cf04761 commit: 78ebe0ea5251a234cfc5ed00b0d196c74ee7b2e4 [1495/1495] net/mlx5e: IPoIB, Add ndo stats support for IPoIB netdevices config: x86_64-randconfig-123-20250316 (https://download.01.org/0day-ci/archive/20250316/202503162347.VAauKjgX-lkp@i...) compiler: gcc-12 (Debian 12.2.0-14) 12.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250316/202503162347.VAauKjgX-lkp@i...) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp@intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202503162347.VAauKjgX-lkp@intel.com/ sparse warnings: (new ones prefixed by >>)
drivers/net/ethernet/mellanox/mlx5/core/ipoib/ipoib.c:119:6: sparse: sparse: symbol 'mlx5i_grp_sw_update_stats' was not declared. Should it be static? drivers/net/ethernet/mellanox/mlx5/core/ipoib/ipoib.c:119:6: warning: no previous prototype for 'mlx5i_grp_sw_update_stats' [-Wmissing-prototypes] 119 | void mlx5i_grp_sw_update_stats(struct mlx5e_priv *priv) | ^~~~~~~~~~~~~~~~~~~~~~~~~ In file included from drivers/net/ethernet/mellanox/mlx5/core/ipoib/ipoib.c:35: drivers/net/ethernet/mellanox/mlx5/core/en.h:208:19: warning: 'mlx5e_priv_flags' defined but not used [-Wunused-const-variable=] 208 | static const char mlx5e_priv_flags[][ETH_GSTRING_LEN] = { | ^~~~~~~~~~~~~~~~
vim +/mlx5i_grp_sw_update_stats +119 drivers/net/ethernet/mellanox/mlx5/core/ipoib/ipoib.c 118
119 void mlx5i_grp_sw_update_stats(struct mlx5e_priv *priv) 120 { 121 struct mlx5e_sw_stats s = { 0 }; 122 int i, j; 123 124 for (i = 0; i < priv->profile->max_nch(priv->mdev); i++) { 125 struct mlx5e_channel_stats *channel_stats; 126 struct mlx5e_rq_stats *rq_stats; 127 128 channel_stats = &priv->channel_stats[i]; 129 rq_stats = &channel_stats->rq; 130 131 s.rx_packets += rq_stats->packets; 132 s.rx_bytes += rq_stats->bytes; 133 134 for (j = 0; j < priv->max_opened_tc; j++) { 135 struct mlx5e_sq_stats *sq_stats = &channel_stats->sq[j]; 136 137 s.tx_packets += sq_stats->packets; 138 s.tx_bytes += sq_stats->bytes; 139 s.tx_queue_dropped += sq_stats->dropped; 140 } 141 } 142 143 memcpy(&priv->stats.sw, &s, sizeof(s)); 144 } 145
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