diff options
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/en.h')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/en.h | 29 |
1 files changed, 28 insertions, 1 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en.h b/drivers/net/ethernet/mellanox/mlx5/core/en.h index 7f3bd3d406b3..6864c79d2d9a 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en.h +++ b/drivers/net/ethernet/mellanox/mlx5/core/en.h @@ -227,6 +227,7 @@ enum mlx5e_priv_flag { MLX5E_PFLAG_RX_NO_CSUM_COMPLETE, MLX5E_PFLAG_XDP_TX_MPWQE, MLX5E_PFLAG_SKB_TX_MPWQE, + MLX5E_PFLAG_TX_PORT_TS, MLX5E_NUM_PFLAGS, /* Keep last */ }; @@ -338,6 +339,8 @@ struct mlx5e_skb_fifo { u16 mask; }; +struct mlx5e_ptpsq; + struct mlx5e_txqsq { /* data path */ @@ -385,6 +388,7 @@ struct mlx5e_txqsq { int txq_ix; u32 rate_limit; struct work_struct recover_work; + struct mlx5e_ptpsq *ptpsq; } ____cacheline_aligned_in_smp; struct mlx5e_dma_info { @@ -692,8 +696,11 @@ struct mlx5e_channel { int cpu; }; +struct mlx5e_port_ptp; + struct mlx5e_channels { struct mlx5e_channel **c; + struct mlx5e_port_ptp *port_ptp; unsigned int num; struct mlx5e_params params; }; @@ -708,6 +715,11 @@ struct mlx5e_channel_stats { struct mlx5e_xdpsq_stats xsksq; } ____cacheline_aligned_in_smp; +struct mlx5e_port_ptp_stats { + struct mlx5e_ch_stats ch; + struct mlx5e_sq_stats sq[MLX5E_MAX_NUM_TC]; +} ____cacheline_aligned_in_smp; + enum { MLX5E_STATE_OPENED, MLX5E_STATE_DESTROYING, @@ -777,8 +789,10 @@ struct mlx5e_scratchpad { struct mlx5e_priv { /* priv data path fields - start */ - struct mlx5e_txqsq *txq2sq[MLX5E_MAX_NUM_CHANNELS * MLX5E_MAX_NUM_TC]; + /* +1 for port ptp ts */ + struct mlx5e_txqsq *txq2sq[(MLX5E_MAX_NUM_CHANNELS + 1) * MLX5E_MAX_NUM_TC]; int channel_tc2realtxq[MLX5E_MAX_NUM_CHANNELS][MLX5E_MAX_NUM_TC]; + int port_ptp_tc2realtxq[MLX5E_MAX_NUM_TC]; #ifdef CONFIG_MLX5_CORE_EN_DCB struct mlx5e_dcbx_dp dcbx_dp; #endif @@ -813,12 +827,15 @@ struct mlx5e_priv { struct net_device *netdev; struct mlx5e_stats stats; struct mlx5e_channel_stats channel_stats[MLX5E_MAX_NUM_CHANNELS]; + struct mlx5e_port_ptp_stats port_ptp_stats; u16 max_nch; u8 max_opened_tc; + bool port_ptp_opened; struct hwtstamp_config tstamp; u16 q_counter; u16 drop_rq_q_counter; struct notifier_block events_nb; + int num_tc_x_num_ch; struct udp_tunnel_nic_info nic_info; #ifdef CONFIG_MLX5_CORE_EN_DCB @@ -993,7 +1010,17 @@ void mlx5e_deactivate_icosq(struct mlx5e_icosq *icosq); int mlx5e_modify_sq(struct mlx5_core_dev *mdev, u32 sqn, struct mlx5e_modify_sq_param *p); void mlx5e_activate_txqsq(struct mlx5e_txqsq *sq); +void mlx5e_deactivate_txqsq(struct mlx5e_txqsq *sq); +void mlx5e_free_txqsq(struct mlx5e_txqsq *sq); void mlx5e_tx_disable_queue(struct netdev_queue *txq); +int mlx5e_alloc_txqsq_db(struct mlx5e_txqsq *sq, int numa); +void mlx5e_free_txqsq_db(struct mlx5e_txqsq *sq); +struct mlx5e_create_sq_param; +int mlx5e_create_sq_rdy(struct mlx5_core_dev *mdev, + struct mlx5e_sq_param *param, + struct mlx5e_create_sq_param *csp, + u32 *sqn); +void mlx5e_tx_err_cqe_work(struct work_struct *recover_work); static inline bool mlx5_tx_swp_supported(struct mlx5_core_dev *mdev) { |