projects / lttng-modules.git / blame
| Commit | Line | Data |
|---|---|---|
| b7cdc182 | 1 | /* SPDX-License-Identifier: GPL-2.0-only */ |
| b283666f PW |
2 | #undef TRACE_SYSTEM |
| 3 | #define TRACE_SYSTEM napi | |
| 4 | ||
| 3bc29f0a MD |
5 | #if !defined(LTTNG_TRACE_NAPI_H) || defined(TRACE_HEADER_MULTI_READ) |
| 6 | #define LTTNG_TRACE_NAPI_H | |
| b283666f | 7 | |
| 3b4aafcb | 8 | #include <lttng/tracepoint-event.h> |
| b283666f | 9 | #include <linux/netdevice.h> |
| b283666f PW |
10 | #include <linux/ftrace.h> |
| 11 | ||
| 12 | #define NO_DEV "(no_device)" | |
| 13 | ||
| 9e869177 MD |
14 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,8,0)) |
| 15 | ||
| 16 | LTTNG_TRACEPOINT_EVENT(napi_poll, | |
| 17 | ||
| 18 | TP_PROTO(struct napi_struct *napi, int work, int budget), | |
| 19 | ||
| 20 | TP_ARGS(napi, work, budget), | |
| 21 | ||
| 22 | TP_FIELDS( | |
| 23 | ctf_integer_hex(struct napi_struct *, napi, napi) | |
| 24 | ctf_string(dev_name, napi->dev ? napi->dev->name : NO_DEV) | |
| 25 | ctf_integer(int, work, work) | |
| 26 | ctf_integer(int, budget, budget) | |
| 27 | ) | |
| 28 | ) | |
| 29 | ||
| 30 | #else | |
| 31 | ||
| 3bc29f0a | 32 | LTTNG_TRACEPOINT_EVENT(napi_poll, |
| b283666f PW |
33 | |
| 34 | TP_PROTO(struct napi_struct *napi), | |
| 35 | ||
| 36 | TP_ARGS(napi), | |
| 37 | ||
| f127e61e | 38 | TP_FIELDS( |
| fa91fcac | 39 | ctf_integer_hex(struct napi_struct *, napi, napi) |
| f127e61e MD |
40 | ctf_string(dev_name, napi->dev ? napi->dev->name : NO_DEV) |
| 41 | ) | |
| b283666f PW |
42 | ) |
| 43 | ||
| 9e869177 MD |
44 | #endif |
| 45 | ||
| b283666f PW |
46 | #undef NO_DEV |
| 47 | ||
| 3bc29f0a | 48 | #endif /* LTTNG_TRACE_NAPI_H */ |
| b283666f PW |
49 | |
| 50 | /* This part must be outside protection */ | |
| 3b4aafcb | 51 | #include <lttng/define_trace.h> |