diff options
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/en_main.c')
-rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/en_main.c | 39 |
1 files changed, 28 insertions, 11 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c index 364f04309149..8d36e2de53a9 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c @@ -206,10 +206,11 @@ static void mlx5e_disable_blocking_events(struct mlx5e_priv *priv) static u16 mlx5e_mpwrq_umr_octowords(u32 entries, enum mlx5e_mpwrq_umr_mode umr_mode) { u8 umr_entry_size = mlx5e_mpwrq_umr_entry_size(umr_mode); + u32 sz; - WARN_ON_ONCE(entries * umr_entry_size % MLX5_OCTWORD); + sz = ALIGN(entries * umr_entry_size, MLX5_UMR_FLEX_ALIGNMENT); - return entries * umr_entry_size / MLX5_OCTWORD; + return sz / MLX5_OCTWORD; } static inline void mlx5e_build_umr_wqe(struct mlx5e_rq *rq, @@ -1205,6 +1206,13 @@ int mlx5e_open_rq(struct mlx5e_params *params, struct mlx5e_rq_param *param, MLX5_CAP_GEN(mdev, mini_cqe_resp_stride_index)) __set_bit(MLX5E_RQ_STATE_MINI_CQE_HW_STRIDX, &rq->state); + /* For enhanced CQE compression packet processing. decompress + * session according to the enhanced layout. + */ + if (MLX5E_GET_PFLAG(params, MLX5E_PFLAG_RX_CQE_COMPRESS) && + MLX5_CAP_GEN(mdev, enhanced_cqe_compression)) + __set_bit(MLX5E_RQ_STATE_MINI_CQE_ENHANCED, &rq->state); + return 0; err_destroy_rq: @@ -1895,6 +1903,7 @@ static int mlx5e_alloc_cq_common(struct mlx5e_priv *priv, struct mlx5_cqe64 *cqe = mlx5_cqwq_get_wqe(&cq->wq, i); cqe->op_own = 0xf1; + cqe->validity_iteration_count = 0xff; } cq->mdev = mdev; @@ -3061,7 +3070,10 @@ int mlx5e_open_locked(struct net_device *netdev) if (err) goto err_clear_state_opened_flag; - priv->profile->update_rx(priv); + err = priv->profile->update_rx(priv); + if (err) + goto err_close_channels; + mlx5e_selq_apply(&priv->selq); mlx5e_activate_priv_channels(priv); mlx5e_apply_traps(priv, true); @@ -3071,6 +3083,8 @@ int mlx5e_open_locked(struct net_device *netdev) mlx5e_queue_update_stats(priv); return 0; +err_close_channels: + mlx5e_close_channels(&priv->channels); err_clear_state_opened_flag: clear_bit(MLX5E_STATE_OPENED, &priv->state); mlx5e_selq_cancel(&priv->selq); @@ -4897,7 +4911,6 @@ const struct net_device_ops mlx5e_netdev_ops = { .ndo_has_offload_stats = mlx5e_has_offload_stats, .ndo_get_offload_stats = mlx5e_get_offload_stats, #endif - .ndo_get_devlink_port = mlx5e_get_devlink_port, }; static u32 mlx5e_choose_lro_timeout(struct mlx5_core_dev *mdev, u32 wanted_timeout) @@ -5225,10 +5238,6 @@ static int mlx5e_nic_init(struct mlx5_core_dev *mdev, } priv->fs = fs; - err = mlx5e_ipsec_init(priv); - if (err) - mlx5_core_err(mdev, "IPSec initialization failed, %d\n", err); - err = mlx5e_ktls_init(priv); if (err) mlx5_core_err(mdev, "TLS initialization failed, %d\n", err); @@ -5241,7 +5250,6 @@ static void mlx5e_nic_cleanup(struct mlx5e_priv *priv) { mlx5e_health_destroy_reporters(priv); mlx5e_ktls_cleanup(priv); - mlx5e_ipsec_cleanup(priv); mlx5e_fs_cleanup(priv->fs); } @@ -5370,6 +5378,7 @@ static void mlx5e_nic_enable(struct mlx5e_priv *priv) int err; mlx5e_fs_init_l2_addr(priv->fs, netdev); + mlx5e_ipsec_init(priv); err = mlx5e_macsec_init(priv); if (err) @@ -5433,6 +5442,7 @@ static void mlx5e_nic_disable(struct mlx5e_priv *priv) mlx5_lag_remove_netdev(mdev, priv->netdev); mlx5_vxlan_reset_to_default(mdev->vxlan); mlx5e_macsec_cleanup(priv); + mlx5e_ipsec_cleanup(priv); } int mlx5e_update_nic_rx(struct mlx5e_priv *priv) @@ -5694,6 +5704,13 @@ int mlx5e_attach_netdev(struct mlx5e_priv *priv) mlx5e_fs_set_state_destroy(priv->fs, !test_bit(MLX5E_STATE_DESTROYING, &priv->state)); + /* Validate the max_wqe_size_sq capability. */ + if (WARN_ON_ONCE(mlx5e_get_max_sq_wqebbs(priv->mdev) < MLX5E_MAX_TX_WQEBBS)) { + mlx5_core_warn(priv->mdev, "MLX5E: Max SQ WQEBBs firmware capability: %u, needed %lu\n", + mlx5e_get_max_sq_wqebbs(priv->mdev), MLX5E_MAX_TX_WQEBBS); + return -EIO; + } + /* max number of channels may have changed */ max_nch = mlx5e_calc_max_nch(priv->mdev, priv->netdev, profile); if (priv->channels.params.num_channels > max_nch) { @@ -5932,16 +5949,16 @@ static int mlx5e_probe(struct auxiliary_device *adev, goto err_profile_cleanup; } + SET_NETDEV_DEVLINK_PORT(netdev, mlx5e_devlink_get_dl_port(priv)); err = register_netdev(netdev); if (err) { mlx5_core_err(mdev, "register_netdev failed, %d\n", err); goto err_resume; } - mlx5e_devlink_port_type_eth_set(priv); - mlx5e_dcbnl_init_app(priv); mlx5_uplink_netdev_set(mdev, netdev); + mlx5e_params_print_info(mdev, &priv->channels.params); return 0; err_resume: |