1/* SPDX-License-Identifier: GPL-2.0 */
  2#undef TRACE_SYSTEM
  3#define TRACE_SYSTEM openvswitch
  4
  5#if !defined(_TRACE_OPENVSWITCH_H) || defined(TRACE_HEADER_MULTI_READ)
  6#define _TRACE_OPENVSWITCH_H
  7
  8#include <linux/tracepoint.h>
  9
 10#include "datapath.h"
 11
 12TRACE_EVENT(ovs_do_execute_action,
 13
 14	TP_PROTO(struct datapath *dp, struct sk_buff *skb,
 15		 struct sw_flow_key *key, const struct nlattr *a, int rem),
 16
 17	TP_ARGS(dp, skb, key, a, rem),
 18
 19	TP_STRUCT__entry(
 20		__field(	void *,		dpaddr			)
 21		__string(	dp_name,	ovs_dp_name(dp)		)
 22		__string(	dev_name,	skb->dev->name		)
 23		__field(	void *,		skbaddr			)
 24		__field(	unsigned int,	len			)
 25		__field(	unsigned int,	data_len		)
 26		__field(	unsigned int,	truesize		)
 27		__field(	u8,		nr_frags		)
 28		__field(	u16,		gso_size		)
 29		__field(	u16,		gso_type		)
 30		__field(	u32,		ovs_flow_hash		)
 31		__field(	u32,		recirc_id		)
 32		__field(	void *,		keyaddr			)
 33		__field(	u16,		key_eth_type		)
 34		__field(	u8,		key_ct_state		)
 35		__field(	u8,		key_ct_orig_proto	)
 36		__field(	u16,		key_ct_zone		)
 37		__field(	unsigned int,	flow_key_valid		)
 38		__field(	u8,		action_type		)
 39		__field(	unsigned int,	action_len		)
 40		__field(	void *,		action_data		)
 41		__field(	u8,		is_last			)
 42	),
 43
 44	TP_fast_assign(
 45		__entry->dpaddr = dp;
 46		__assign_str(dp_name);
 47		__assign_str(dev_name);
 48		__entry->skbaddr = skb;
 49		__entry->len = skb->len;
 50		__entry->data_len = skb->data_len;
 51		__entry->truesize = skb->truesize;
 52		__entry->nr_frags = skb_shinfo(skb)->nr_frags;
 53		__entry->gso_size = skb_shinfo(skb)->gso_size;
 54		__entry->gso_type = skb_shinfo(skb)->gso_type;
 55		__entry->ovs_flow_hash = key->ovs_flow_hash;
 56		__entry->recirc_id = key->recirc_id;
 57		__entry->keyaddr = key;
 58		__entry->key_eth_type = key->eth.type;
 59		__entry->key_ct_state = key->ct_state;
 60		__entry->key_ct_orig_proto = key->ct_orig_proto;
 61		__entry->key_ct_zone = key->ct_zone;
 62		__entry->flow_key_valid = !(key->mac_proto & SW_FLOW_KEY_INVALID);
 63		__entry->action_type = nla_type(a);
 64		__entry->action_len = nla_len(a);
 65		__entry->action_data = nla_data(a);
 66		__entry->is_last = nla_is_last(a, rem);
 67	),
 68
 69	TP_printk("dpaddr=%p dp_name=%s dev=%s skbaddr=%p len=%u data_len=%u truesize=%u nr_frags=%d gso_size=%d gso_type=%#x ovs_flow_hash=0x%08x recirc_id=0x%08x keyaddr=%p eth_type=0x%04x ct_state=%02x ct_orig_proto=%02x ct_Zone=%04x flow_key_valid=%d action_type=%u action_len=%u action_data=%p is_last=%d",
 70		  __entry->dpaddr, __get_str(dp_name), __get_str(dev_name),
 71		  __entry->skbaddr, __entry->len, __entry->data_len,
 72		  __entry->truesize, __entry->nr_frags, __entry->gso_size,
 73		  __entry->gso_type, __entry->ovs_flow_hash,
 74		  __entry->recirc_id, __entry->keyaddr, __entry->key_eth_type,
 75		  __entry->key_ct_state, __entry->key_ct_orig_proto,
 76		  __entry->key_ct_zone,
 77		  __entry->flow_key_valid,
 78		  __entry->action_type, __entry->action_len,
 79		  __entry->action_data, __entry->is_last)
 80);
 81
 82TRACE_EVENT(ovs_dp_upcall,
 83
 84	TP_PROTO(struct datapath *dp, struct sk_buff *skb,
 85		 const struct sw_flow_key *key,
 86		 const struct dp_upcall_info *upcall_info),
 87
 88	TP_ARGS(dp, skb, key, upcall_info),
 89
 90	TP_STRUCT__entry(
 91		__field(	void *,		dpaddr			)
 92		__string(	dp_name,	ovs_dp_name(dp)		)
 93		__string(	dev_name,	skb->dev->name		)
 94		__field(	void *,		skbaddr			)
 95		__field(	unsigned int,	len			)
 96		__field(	unsigned int,	data_len		)
 97		__field(	unsigned int,	truesize		)
 98		__field(	u8,		nr_frags		)
 99		__field(	u16,		gso_size		)
100		__field(	u16,		gso_type		)
101		__field(	u32,		ovs_flow_hash		)
102		__field(	u32,		recirc_id		)
103		__field(	const void *,	keyaddr			)
104		__field(	u16,		key_eth_type		)
105		__field(	u8,		key_ct_state		)
106		__field(	u8,		key_ct_orig_proto	)
107		__field(	u16,		key_ct_zone		)
108		__field(	unsigned int,	flow_key_valid		)
109		__field(	u8,		upcall_cmd		)
110		__field(	u32,		upcall_port		)
111		__field(	u16,		upcall_mru		)
112	),
113
114	TP_fast_assign(
115		__entry->dpaddr = dp;
116		__assign_str(dp_name);
117		__assign_str(dev_name);
118		__entry->skbaddr = skb;
119		__entry->len = skb->len;
120		__entry->data_len = skb->data_len;
121		__entry->truesize = skb->truesize;
122		__entry->nr_frags = skb_shinfo(skb)->nr_frags;
123		__entry->gso_size = skb_shinfo(skb)->gso_size;
124		__entry->gso_type = skb_shinfo(skb)->gso_type;
125		__entry->ovs_flow_hash = key->ovs_flow_hash;
126		__entry->recirc_id = key->recirc_id;
127		__entry->keyaddr = key;
128		__entry->key_eth_type = key->eth.type;
129		__entry->key_ct_state = key->ct_state;
130		__entry->key_ct_orig_proto = key->ct_orig_proto;
131		__entry->key_ct_zone = key->ct_zone;
132		__entry->flow_key_valid =  !(key->mac_proto & SW_FLOW_KEY_INVALID);
133		__entry->upcall_cmd = upcall_info->cmd;
134		__entry->upcall_port = upcall_info->portid;
135		__entry->upcall_mru = upcall_info->mru;
136	),
137
138	TP_printk("dpaddr=%p dp_name=%s dev=%s skbaddr=%p len=%u data_len=%u truesize=%u nr_frags=%d gso_size=%d gso_type=%#x ovs_flow_hash=0x%08x recirc_id=0x%08x keyaddr=%p eth_type=0x%04x ct_state=%02x ct_orig_proto=%02x ct_zone=%04x flow_key_valid=%d upcall_cmd=%u upcall_port=%u upcall_mru=%u",
139		  __entry->dpaddr, __get_str(dp_name), __get_str(dev_name),
140		  __entry->skbaddr, __entry->len, __entry->data_len,
141		  __entry->truesize, __entry->nr_frags, __entry->gso_size,
142		  __entry->gso_type, __entry->ovs_flow_hash,
143		  __entry->recirc_id, __entry->keyaddr, __entry->key_eth_type,
144		  __entry->key_ct_state, __entry->key_ct_orig_proto,
145		  __entry->key_ct_zone,
146		  __entry->flow_key_valid,
147		  __entry->upcall_cmd, __entry->upcall_port,
148		  __entry->upcall_mru)
149);
150
151#endif /* _TRACE_OPENVSWITCH_H */
152
153/* This part must be outside protection */
154#undef TRACE_INCLUDE_PATH
155#define TRACE_INCLUDE_PATH .
156#undef TRACE_INCLUDE_FILE
157#define TRACE_INCLUDE_FILE openvswitch_trace
158#include <trace/define_trace.h>