1 /* SPDX-License-Identifier: GPL-2.0 */ 2 /* Copyright (c) 2019 Mellanox Technologies. */ 3 4 #ifndef __MLX5E_EN_HEALTH_H 5 #define __MLX5E_EN_HEALTH_H 6 7 #include "en.h" 8 #include "diag/rsc_dump.h" 9 10 static inline bool cqe_syndrome_needs_recover(u8 syndrome) 11 { 12 return syndrome == MLX5_CQE_SYNDROME_LOCAL_QP_OP_ERR || 13 syndrome == MLX5_CQE_SYNDROME_LOCAL_PROT_ERR || 14 syndrome == MLX5_CQE_SYNDROME_WR_FLUSH_ERR; 15 } 16 17 void mlx5e_reporter_tx_create(struct mlx5e_priv *priv); 18 void mlx5e_reporter_tx_destroy(struct mlx5e_priv *priv); 19 void mlx5e_reporter_tx_err_cqe(struct mlx5e_txqsq *sq); 20 int mlx5e_reporter_tx_timeout(struct mlx5e_txqsq *sq); 21 void mlx5e_reporter_tx_ptpsq_unhealthy(struct mlx5e_ptpsq *ptpsq); 22 23 void mlx5e_health_cq_diag_fmsg(struct mlx5e_cq *cq, struct devlink_fmsg *fmsg); 24 void mlx5e_health_cq_common_diag_fmsg(struct mlx5e_cq *cq, struct devlink_fmsg *fmsg); 25 void mlx5e_health_eq_diag_fmsg(struct mlx5_eq_comp *eq, struct devlink_fmsg *fmsg); 26 void mlx5e_health_fmsg_named_obj_nest_start(struct devlink_fmsg *fmsg, char *name); 27 void mlx5e_health_fmsg_named_obj_nest_end(struct devlink_fmsg *fmsg); 28 29 void mlx5e_reporter_rx_create(struct mlx5e_priv *priv); 30 void mlx5e_reporter_rx_destroy(struct mlx5e_priv *priv); 31 void mlx5e_reporter_icosq_cqe_err(struct mlx5e_icosq *icosq); 32 void mlx5e_reporter_rq_cqe_err(struct mlx5e_rq *rq); 33 void mlx5e_reporter_rx_timeout(struct mlx5e_rq *rq); 34 void mlx5e_reporter_icosq_suspend_recovery(struct mlx5e_channel *c); 35 void mlx5e_reporter_icosq_resume_recovery(struct mlx5e_channel *c); 36 37 #define MLX5E_REPORTER_PER_Q_MAX_LEN 256 38 39 struct mlx5e_err_ctx { 40 int (*recover)(void *ctx); 41 int (*dump)(struct mlx5e_priv *priv, struct devlink_fmsg *fmsg, void *ctx); 42 void *ctx; 43 }; 44 45 int mlx5e_health_sq_to_ready(struct mlx5_core_dev *mdev, struct net_device *dev, u32 sqn); 46 int mlx5e_health_channel_eq_recover(struct net_device *dev, struct mlx5_eq_comp *eq, 47 struct mlx5e_ch_stats *stats); 48 int mlx5e_health_recover_channels(struct mlx5e_priv *priv); 49 int mlx5e_health_report(struct mlx5e_priv *priv, 50 struct devlink_health_reporter *reporter, char *err_str, 51 struct mlx5e_err_ctx *err_ctx); 52 void mlx5e_health_create_reporters(struct mlx5e_priv *priv); 53 void mlx5e_health_destroy_reporters(struct mlx5e_priv *priv); 54 void mlx5e_health_channels_update(struct mlx5e_priv *priv); 55 int mlx5e_health_rsc_fmsg_dump(struct mlx5e_priv *priv, struct mlx5_rsc_key *key, 56 struct devlink_fmsg *fmsg); 57 void mlx5e_health_queue_dump(struct mlx5e_priv *priv, struct devlink_fmsg *fmsg, 58 int queue_idx, char *lbl); 59 #endif 60