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openvswitch_trace.h
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openvswitch_trace.h
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/* SPDX-License-Identifier: GPL-2.0 */
#undef TRACE_SYSTEM
#define TRACE_SYSTEM openvswitch
#if !defined(_TRACE_OPENVSWITCH_H) || defined(TRACE_HEADER_MULTI_READ)
#define _TRACE_OPENVSWITCH_H
#include <linux/tracepoint.h>
#include "datapath.h"
TRACE_EVENT(ovs_do_execute_action,
TP_PROTO(struct datapath *dp, struct sk_buff *skb,
struct sw_flow_key *key, const struct nlattr *a, int rem),
TP_ARGS(dp, skb, key, a, rem),
TP_STRUCT__entry(
__field( void *, dpaddr )
__string( dp_name, ovs_dp_name(dp) )
__string( dev_name, skb->dev->name )
__field( void *, skbaddr )
__field( unsigned int, len )
__field( unsigned int, data_len )
__field( unsigned int, truesize )
__field( u8, nr_frags )
__field( u16, gso_size )
__field( u16, gso_type )
__field( u32, ovs_flow_hash )
__field( u32, recirc_id )
__field( void *, keyaddr )
__field( u16, key_eth_type )
__field( u8, key_ct_state )
__field( u8, key_ct_orig_proto )
__field( u16, key_ct_zone )
__field( unsigned int, flow_key_valid )
__field( u8, action_type )
__field( unsigned int, action_len )
__field( void *, action_data )
__field( u8, is_last )
),
TP_fast_assign(
__entry->dpaddr = dp;
__assign_str(dp_name, ovs_dp_name(dp));
__assign_str(dev_name, skb->dev->name);
__entry->skbaddr = skb;
__entry->len = skb->len;
__entry->data_len = skb->data_len;
__entry->truesize = skb->truesize;
__entry->nr_frags = skb_shinfo(skb)->nr_frags;
__entry->gso_size = skb_shinfo(skb)->gso_size;
__entry->gso_type = skb_shinfo(skb)->gso_type;
__entry->ovs_flow_hash = key->ovs_flow_hash;
__entry->recirc_id = key->recirc_id;
__entry->keyaddr = key;
__entry->key_eth_type = key->eth.type;
__entry->key_ct_state = key->ct_state;
__entry->key_ct_orig_proto = key->ct_orig_proto;
__entry->key_ct_zone = key->ct_zone;
__entry->flow_key_valid = !(key->mac_proto & SW_FLOW_KEY_INVALID);
__entry->action_type = nla_type(a);
__entry->action_len = nla_len(a);
__entry->action_data = nla_data(a);
__entry->is_last = nla_is_last(a, rem);
),
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",
__entry->dpaddr, __get_str(dp_name), __get_str(dev_name),
__entry->skbaddr, __entry->len, __entry->data_len,
__entry->truesize, __entry->nr_frags, __entry->gso_size,
__entry->gso_type, __entry->ovs_flow_hash,
__entry->recirc_id, __entry->keyaddr, __entry->key_eth_type,
__entry->key_ct_state, __entry->key_ct_orig_proto,
__entry->key_ct_zone,
__entry->flow_key_valid,
__entry->action_type, __entry->action_len,
__entry->action_data, __entry->is_last)
);
TRACE_EVENT(ovs_dp_upcall,
TP_PROTO(struct datapath *dp, struct sk_buff *skb,
const struct sw_flow_key *key,
const struct dp_upcall_info *upcall_info),
TP_ARGS(dp, skb, key, upcall_info),
TP_STRUCT__entry(
__field( void *, dpaddr )
__string( dp_name, ovs_dp_name(dp) )
__string( dev_name, skb->dev->name )
__field( void *, skbaddr )
__field( unsigned int, len )
__field( unsigned int, data_len )
__field( unsigned int, truesize )
__field( u8, nr_frags )
__field( u16, gso_size )
__field( u16, gso_type )
__field( u32, ovs_flow_hash )
__field( u32, recirc_id )
__field( const void *, keyaddr )
__field( u16, key_eth_type )
__field( u8, key_ct_state )
__field( u8, key_ct_orig_proto )
__field( u16, key_ct_zone )
__field( unsigned int, flow_key_valid )
__field( u8, upcall_cmd )
__field( u32, upcall_port )
__field( u16, upcall_mru )
),
TP_fast_assign(
__entry->dpaddr = dp;
__assign_str(dp_name, ovs_dp_name(dp));
__assign_str(dev_name, skb->dev->name);
__entry->skbaddr = skb;
__entry->len = skb->len;
__entry->data_len = skb->data_len;
__entry->truesize = skb->truesize;
__entry->nr_frags = skb_shinfo(skb)->nr_frags;
__entry->gso_size = skb_shinfo(skb)->gso_size;
__entry->gso_type = skb_shinfo(skb)->gso_type;
__entry->ovs_flow_hash = key->ovs_flow_hash;
__entry->recirc_id = key->recirc_id;
__entry->keyaddr = key;
__entry->key_eth_type = key->eth.type;
__entry->key_ct_state = key->ct_state;
__entry->key_ct_orig_proto = key->ct_orig_proto;
__entry->key_ct_zone = key->ct_zone;
__entry->flow_key_valid = !(key->mac_proto & SW_FLOW_KEY_INVALID);
__entry->upcall_cmd = upcall_info->cmd;
__entry->upcall_port = upcall_info->portid;
__entry->upcall_mru = upcall_info->mru;
),
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",
__entry->dpaddr, __get_str(dp_name), __get_str(dev_name),
__entry->skbaddr, __entry->len, __entry->data_len,
__entry->truesize, __entry->nr_frags, __entry->gso_size,
__entry->gso_type, __entry->ovs_flow_hash,
__entry->recirc_id, __entry->keyaddr, __entry->key_eth_type,
__entry->key_ct_state, __entry->key_ct_orig_proto,
__entry->key_ct_zone,
__entry->flow_key_valid,
__entry->upcall_cmd, __entry->upcall_port,
__entry->upcall_mru)
);
#endif /* _TRACE_OPENVSWITCH_H */
/* This part must be outside protection */
#undef TRACE_INCLUDE_PATH
#define TRACE_INCLUDE_PATH .
#undef TRACE_INCLUDE_FILE
#define TRACE_INCLUDE_FILE openvswitch_trace
#include <trace/define_trace.h>