1/* SPDX-License-Identifier: GPL-2.0 */
2#undef TRACE_SYSTEM
3#define TRACE_SYSTEM napi
4
5#if !defined(_TRACE_NAPI_H) || defined(TRACE_HEADER_MULTI_READ)
6#define _TRACE_NAPI_H_
7
8#include <linux/netdevice.h>
9#include <linux/tracepoint.h>
10#include <linux/ftrace.h>
11
12#define NO_DEV "(no_device)"
13
14TRACE_EVENT(napi_poll,
15
16 TP_PROTO(struct napi_struct *napi, int work, int budget),
17
18 TP_ARGS(napi, work, budget),
19
20 TP_STRUCT__entry(
21 __field( struct napi_struct *, napi)
22 __string( dev_name, napi->dev ? napi->dev->name : NO_DEV)
23 __field( int, work)
24 __field( int, budget)
25 ),
26
27 TP_fast_assign(
28 __entry->napi = napi;
29 __assign_str(dev_name, napi->dev ? napi->dev->name : NO_DEV);
30 __entry->work = work;
31 __entry->budget = budget;
32 ),
33
34 TP_printk("napi poll on napi struct %p for device %s work %d budget %d",
35 __entry->napi, __get_str(dev_name),
36 __entry->work, __entry->budget)
37);
38
39#undef NO_DEV
40
41#endif /* _TRACE_NAPI_H_ */
42
43/* This part must be outside protection */
44#include <trace/define_trace.h>
45