Commit | Line | Data |
---|---|---|
b283666f PW |
1 | #undef TRACE_SYSTEM |
2 | #define TRACE_SYSTEM napi | |
3 | ||
3bc29f0a MD |
4 | #if !defined(LTTNG_TRACE_NAPI_H) || defined(TRACE_HEADER_MULTI_READ) |
5 | #define LTTNG_TRACE_NAPI_H | |
b283666f | 6 | |
6ec43db8 | 7 | #include <probes/lttng-tracepoint-event.h> |
b283666f | 8 | #include <linux/netdevice.h> |
b283666f PW |
9 | #include <linux/ftrace.h> |
10 | ||
11 | #define NO_DEV "(no_device)" | |
12 | ||
c1dacd91 MD |
13 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,8,0)) |
14 | ||
15 | LTTNG_TRACEPOINT_EVENT(napi_poll, | |
16 | ||
17 | TP_PROTO(struct napi_struct *napi, int work, int budget), | |
18 | ||
19 | TP_ARGS(napi, work, budget), | |
20 | ||
21 | TP_FIELDS( | |
22 | ctf_integer_hex(struct napi_struct *, napi, napi) | |
23 | ctf_string(dev_name, napi->dev ? napi->dev->name : NO_DEV) | |
24 | ctf_integer(int, work, work) | |
25 | ctf_integer(int, budget, budget) | |
26 | ) | |
27 | ) | |
28 | ||
29 | #else | |
30 | ||
3bc29f0a | 31 | LTTNG_TRACEPOINT_EVENT(napi_poll, |
b283666f PW |
32 | |
33 | TP_PROTO(struct napi_struct *napi), | |
34 | ||
35 | TP_ARGS(napi), | |
36 | ||
f127e61e | 37 | TP_FIELDS( |
fa91fcac | 38 | ctf_integer_hex(struct napi_struct *, napi, napi) |
f127e61e MD |
39 | ctf_string(dev_name, napi->dev ? napi->dev->name : NO_DEV) |
40 | ) | |
b283666f PW |
41 | ) |
42 | ||
c1dacd91 MD |
43 | #endif |
44 | ||
b283666f PW |
45 | #undef NO_DEV |
46 | ||
3bc29f0a | 47 | #endif /* LTTNG_TRACE_NAPI_H */ |
b283666f PW |
48 | |
49 | /* This part must be outside protection */ | |
6ec43db8 | 50 | #include <probes/define_trace.h> |