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 9 #define MLX5E_RX_ERR_CQE(cqe) (get_cqe_opcode(cqe) != MLX5_CQE_RESP_SEND) 10 cqe_syndrome_needs_recover(u8 syndrome)11static inline bool cqe_syndrome_needs_recover(u8 syndrome) 12 { 13 return syndrome == MLX5_CQE_SYNDROME_LOCAL_LENGTH_ERR || 14 syndrome == MLX5_CQE_SYNDROME_LOCAL_QP_OP_ERR || 15 syndrome == MLX5_CQE_SYNDROME_LOCAL_PROT_ERR || 16 syndrome == MLX5_CQE_SYNDROME_WR_FLUSH_ERR; 17 } 18 19 int mlx5e_reporter_tx_create(struct mlx5e_priv *priv); 20 void mlx5e_reporter_tx_destroy(struct mlx5e_priv *priv); 21 void mlx5e_reporter_tx_err_cqe(struct mlx5e_txqsq *sq); 22 int mlx5e_reporter_tx_timeout(struct mlx5e_txqsq *sq); 23 24 int mlx5e_reporter_cq_diagnose(struct mlx5e_cq *cq, struct devlink_fmsg *fmsg); 25 int mlx5e_reporter_cq_common_diagnose(struct mlx5e_cq *cq, struct devlink_fmsg *fmsg); 26 int mlx5e_reporter_named_obj_nest_start(struct devlink_fmsg *fmsg, char *name); 27 int mlx5e_reporter_named_obj_nest_end(struct devlink_fmsg *fmsg); 28 29 int 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 35 #define MLX5E_REPORTER_PER_Q_MAX_LEN 256 36 37 struct mlx5e_err_ctx { 38 int (*recover)(void *ctx); 39 void *ctx; 40 }; 41 42 int mlx5e_health_sq_to_ready(struct mlx5e_channel *channel, u32 sqn); 43 int mlx5e_health_channel_eq_recover(struct mlx5_eq_comp *eq, struct mlx5e_channel *channel); 44 int mlx5e_health_recover_channels(struct mlx5e_priv *priv); 45 int mlx5e_health_report(struct mlx5e_priv *priv, 46 struct devlink_health_reporter *reporter, char *err_str, 47 struct mlx5e_err_ctx *err_ctx); 48 int mlx5e_health_create_reporters(struct mlx5e_priv *priv); 49 void mlx5e_health_destroy_reporters(struct mlx5e_priv *priv); 50 void mlx5e_health_channels_update(struct mlx5e_priv *priv); 51 52 53 #endif 54
