Linux 4.8.3
[linux/fpc-iii.git] / include / trace / events / napi.h
blob0b9e5136a2a3a074dac3fa66bbc4ce4f07304eaf
1 #undef TRACE_SYSTEM
2 #define TRACE_SYSTEM napi
4 #if !defined(_TRACE_NAPI_H) || defined(TRACE_HEADER_MULTI_READ)
5 #define _TRACE_NAPI_H_
7 #include <linux/netdevice.h>
8 #include <linux/tracepoint.h>
9 #include <linux/ftrace.h>
11 #define NO_DEV "(no_device)"
13 TRACE_EVENT(napi_poll,
15 TP_PROTO(struct napi_struct *napi, int work, int budget),
17 TP_ARGS(napi, work, budget),
19 TP_STRUCT__entry(
20 __field( struct napi_struct *, napi)
21 __string( dev_name, napi->dev ? napi->dev->name : NO_DEV)
22 __field( int, work)
23 __field( int, budget)
26 TP_fast_assign(
27 __entry->napi = napi;
28 __assign_str(dev_name, napi->dev ? napi->dev->name : NO_DEV);
29 __entry->work = work;
30 __entry->budget = budget;
33 TP_printk("napi poll on napi struct %p for device %s work %d budget %d",
34 __entry->napi, __get_str(dev_name),
35 __entry->work, __entry->budget)
38 #undef NO_DEV
40 #endif /* _TRACE_NAPI_H_ */
42 /* This part must be outside protection */
43 #include <trace/define_trace.h>