1 files changed, 120 insertions, 0 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/esw/diag/bridge_tracepoint.h b/drivers/net/ethernet/mellanox/mlx5/core/esw/diag/bridge_tracepoint.h
new file mode 100644
index 000000000..51ac24e6e
--- /dev/null
+++ b/drivers/net/ethernet/mellanox/mlx5/core/esw/diag/bridge_tracepoint.h
@@ -0,0 +1,120 @@
+/* SPDX-License-Identifier: GPL-2.0 OR Linux-OpenIB */
+/* Copyright (c) 2021 Mellanox Technologies. */
+
+#undef TRACE_SYSTEM
+#define TRACE_SYSTEM mlx5
+
+#if !defined(_MLX5_ESW_BRIDGE_TRACEPOINT_) || defined(TRACE_HEADER_MULTI_READ)
+#define _MLX5_ESW_BRIDGE_TRACEPOINT_
+
+#include <linux/tracepoint.h>
+#include "../bridge_priv.h"
+
+DECLARE_EVENT_CLASS(mlx5_esw_bridge_fdb_template,
+		    TP_PROTO(const struct mlx5_esw_bridge_fdb_entry *fdb),
+		    TP_ARGS(fdb),
+		    TP_STRUCT__entry(
+			    __array(char, dev_name, IFNAMSIZ)
+			    __array(unsigned char, addr, ETH_ALEN)
+			    __field(u16, vid)
+			    __field(u16, flags)
+			    __field(unsigned int, used)
+			    ),
+		    TP_fast_assign(
+			    strscpy(__entry->dev_name,
+				    netdev_name(fdb->dev),
+				    IFNAMSIZ);
+			    memcpy(__entry->addr, fdb->key.addr, ETH_ALEN);
+			    __entry->vid = fdb->key.vid;
+			    __entry->flags = fdb->flags;
+			    __entry->used = jiffies_to_msecs(jiffies - fdb->lastuse)
+			    ),
+		    TP_printk("net_device=%s addr=%pM vid=%hu flags=%hx used=%u",
+			      __entry->dev_name,
+			      __entry->addr,
+			      __entry->vid,
+			      __entry->flags,
+			      __entry->used / 1000)
+	);
+
+DEFINE_EVENT(mlx5_esw_bridge_fdb_template,
+	     mlx5_esw_bridge_fdb_entry_init,
+	     TP_PROTO(const struct mlx5_esw_bridge_fdb_entry *fdb),
+	     TP_ARGS(fdb)
+	);
+DEFINE_EVENT(mlx5_esw_bridge_fdb_template,
+	     mlx5_esw_bridge_fdb_entry_refresh,
+	     TP_PROTO(const struct mlx5_esw_bridge_fdb_entry *fdb),
+	     TP_ARGS(fdb)
+	);
+DEFINE_EVENT(mlx5_esw_bridge_fdb_template,
+	     mlx5_esw_bridge_fdb_entry_cleanup,
+	     TP_PROTO(const struct mlx5_esw_bridge_fdb_entry *fdb),
+	     TP_ARGS(fdb)
+	);
+
+DECLARE_EVENT_CLASS(mlx5_esw_bridge_vlan_template,
+		    TP_PROTO(const struct mlx5_esw_bridge_vlan *vlan),
+		    TP_ARGS(vlan),
+		    TP_STRUCT__entry(
+			    __field(u16, vid)
+			    __field(u16, flags)
+			    ),
+		    TP_fast_assign(
+			    __entry->vid = vlan->vid;
+			    __entry->flags = vlan->flags;
+			    ),
+		    TP_printk("vid=%hu flags=%hx",
+			      __entry->vid,
+			      __entry->flags)
+	);
+
+DEFINE_EVENT(mlx5_esw_bridge_vlan_template,
+	     mlx5_esw_bridge_vlan_create,
+	     TP_PROTO(const struct mlx5_esw_bridge_vlan *vlan),
+	     TP_ARGS(vlan)
+	);
+DEFINE_EVENT(mlx5_esw_bridge_vlan_template,
+	     mlx5_esw_bridge_vlan_cleanup,
+	     TP_PROTO(const struct mlx5_esw_bridge_vlan *vlan),
+	     TP_ARGS(vlan)
+	);
+
+DECLARE_EVENT_CLASS(mlx5_esw_bridge_port_template,
+		    TP_PROTO(const struct mlx5_esw_bridge_port *port),
+		    TP_ARGS(port),
+		    TP_STRUCT__entry(
+			    __field(u16, vport_num)
+			    __field(u16, esw_owner_vhca_id)
+			    __field(u16, flags)
+			    ),
+		    TP_fast_assign(
+			    __entry->vport_num = port->vport_num;
+			    __entry->esw_owner_vhca_id = port->esw_owner_vhca_id;
+			    __entry->flags = port->flags;
+			    ),
+		    TP_printk("vport_num=%hu esw_owner_vhca_id=%hu flags=%hx",
+			      __entry->vport_num,
+			      __entry->esw_owner_vhca_id,
+			      __entry->flags)
+	);
+
+DEFINE_EVENT(mlx5_esw_bridge_port_template,
+	     mlx5_esw_bridge_vport_init,
+	     TP_PROTO(const struct mlx5_esw_bridge_port *port),
+	     TP_ARGS(port)
+	);
+DEFINE_EVENT(mlx5_esw_bridge_port_template,
+	     mlx5_esw_bridge_vport_cleanup,
+	     TP_PROTO(const struct mlx5_esw_bridge_port *port),
+	     TP_ARGS(port)
+	);
+
+#endif
+
+/* This part must be outside protection */
+#undef TRACE_INCLUDE_PATH
+#define TRACE_INCLUDE_PATH esw/diag
+#undef TRACE_INCLUDE_FILE
+#define TRACE_INCLUDE_FILE bridge_tracepoint
+#include <trace/define_trace.h>