drivers/net/ethernet/mellanox/mlx5/core/esw/diag/bridge_tracepoint.h

   1 /* SPDX-License-Identifier: GPL-2.0 OR Linux-OpenIB */
   2 /* Copyright (c) 2021 Mellanox Technologies. */
   3
   4 #undef TRACE_SYSTEM
   5 #define TRACE_SYSTEM mlx5
   6
   7 #if !defined(_MLX5_ESW_BRIDGE_TRACEPOINT_) || defined(TRACE_HEADER_MULTI_READ)
   8 #define _MLX5_ESW_BRIDGE_TRACEPOINT_
   9
  10 #include <linux/tracepoint.h>
  11 #include "../bridge_priv.h"
  12
  13 DECLARE_EVENT_CLASS(mlx5_esw_bridge_fdb_template,
  14                     TP_PROTO(const struct mlx5_esw_bridge_fdb_entry *fdb),
  15                     TP_ARGS(fdb),
  16                     TP_STRUCT__entry(
  17                             __array(char, dev_name, IFNAMSIZ)
  18                             __array(unsigned char, addr, ETH_ALEN)
  19                             __field(u16, vid)
  20                             __field(u16, flags)
  21                             __field(unsigned int, used)
  22                             ),
  23                     TP_fast_assign(
  24                             strncpy(__entry->dev_name,
  25                                     netdev_name(fdb->dev),
  26                                     IFNAMSIZ);
  27                             memcpy(__entry->addr, fdb->key.addr, ETH_ALEN);
  28                             __entry->vid = fdb->key.vid;
  29                             __entry->flags = fdb->flags;
  30                             __entry->used = jiffies_to_msecs(jiffies - fdb->lastuse)
  31                             ),
  32                     TP_printk("net_device=%s addr=%pM vid=%hu flags=%hx used=%u",
  33                               __entry->dev_name,
  34                               __entry->addr,
  35                               __entry->vid,
  36                               __entry->flags,
  37                               __entry->used / 1000)
  38         );
  39
  40 DEFINE_EVENT(mlx5_esw_bridge_fdb_template,
  41              mlx5_esw_bridge_fdb_entry_init,
  42              TP_PROTO(const struct mlx5_esw_bridge_fdb_entry *fdb),
  43              TP_ARGS(fdb)
  44         );
  45 DEFINE_EVENT(mlx5_esw_bridge_fdb_template,
  46              mlx5_esw_bridge_fdb_entry_refresh,
  47              TP_PROTO(const struct mlx5_esw_bridge_fdb_entry *fdb),
  48              TP_ARGS(fdb)
  49         );
  50 DEFINE_EVENT(mlx5_esw_bridge_fdb_template,
  51              mlx5_esw_bridge_fdb_entry_cleanup,
  52              TP_PROTO(const struct mlx5_esw_bridge_fdb_entry *fdb),
  53              TP_ARGS(fdb)
  54         );
  55
  56 DECLARE_EVENT_CLASS(mlx5_esw_bridge_vlan_template,
  57                     TP_PROTO(const struct mlx5_esw_bridge_vlan *vlan),
  58                     TP_ARGS(vlan),
  59                     TP_STRUCT__entry(
  60                             __field(u16, vid)
  61                             __field(u16, flags)
  62                             ),
  63                     TP_fast_assign(
  64                             __entry->vid = vlan->vid;
  65                             __entry->flags = vlan->flags;
  66                             ),
  67                     TP_printk("vid=%hu flags=%hx",
  68                               __entry->vid,
  69                               __entry->flags)
  70         );
  71
  72 DEFINE_EVENT(mlx5_esw_bridge_vlan_template,
  73              mlx5_esw_bridge_vlan_create,
  74              TP_PROTO(const struct mlx5_esw_bridge_vlan *vlan),
  75              TP_ARGS(vlan)
  76         );
  77 DEFINE_EVENT(mlx5_esw_bridge_vlan_template,
  78              mlx5_esw_bridge_vlan_cleanup,
  79              TP_PROTO(const struct mlx5_esw_bridge_vlan *vlan),
  80              TP_ARGS(vlan)
  81         );
  82
  83 DECLARE_EVENT_CLASS(mlx5_esw_bridge_port_template,
  84                     TP_PROTO(const struct mlx5_esw_bridge_port *port),
  85                     TP_ARGS(port),
  86                     TP_STRUCT__entry(
  87                             __field(u16, vport_num)
  88                             __field(u16, esw_owner_vhca_id)
  89                             __field(u16, flags)
  90                             ),
  91                     TP_fast_assign(
  92                             __entry->vport_num = port->vport_num;
  93                             __entry->esw_owner_vhca_id = port->esw_owner_vhca_id;
  94                             __entry->flags = port->flags;
  95                             ),
  96                     TP_printk("vport_num=%hu esw_owner_vhca_id=%hu flags=%hx",
  97                               __entry->vport_num,
  98                               __entry->esw_owner_vhca_id,
  99                               __entry->flags)
 100         );
 101
 102 DEFINE_EVENT(mlx5_esw_bridge_port_template,
 103              mlx5_esw_bridge_vport_init,
 104              TP_PROTO(const struct mlx5_esw_bridge_port *port),
 105              TP_ARGS(port)
 106         );
 107 DEFINE_EVENT(mlx5_esw_bridge_port_template,
 108              mlx5_esw_bridge_vport_cleanup,
 109              TP_PROTO(const struct mlx5_esw_bridge_port *port),
 110              TP_ARGS(port)
 111         );
 112
 113 #endif
 114
 115 /* This part must be outside protection */
 116 #undef TRACE_INCLUDE_PATH
 117 #define TRACE_INCLUDE_PATH esw/diag
 118 #undef TRACE_INCLUDE_FILE
 119 #define TRACE_INCLUDE_FILE bridge_tracepoint
 120 #include <trace/define_trace.h>