1/* SPDX-License-Identifier: GPL-2.0 */
2/* Copyright(c) 2022, Intel Corporation. */
3/* Modeled on trace-events-sample.h */
4/* The trace subsystem name for e1000e will be "e1000e_trace".
5 *
6 * This file is named e1000e_trace.h.
7 *
8 * Since this include file's name is different from the trace
9 * subsystem name, we'll have to define TRACE_INCLUDE_FILE at the end
10 * of this file.
11 */
12
13#undef TRACE_SYSTEM
14#define TRACE_SYSTEM e1000e_trace
15
16#if !defined(_TRACE_E1000E_TRACE_H) || defined(TRACE_HEADER_MULTI_READ)
17#define _TRACE_E1000E_TRACE_H
18
19#include <linux/tracepoint.h>
20
21TRACE_EVENT(e1000e_trace_mac_register,
22 TP_PROTO(uint32_t reg),
23 TP_ARGS(reg),
24 TP_STRUCT__entry(__field(uint32_t, reg)),
25 TP_fast_assign(__entry->reg = reg;),
26 TP_printk("event: TraceHub e1000e mac register: 0x%08x",
27 __entry->reg)
28);
29
30#endif
31/* This must be outside ifdef _E1000E_TRACE_H */
32/* This trace include file is not located in the .../include/trace
33 * with the kernel tracepoint definitions, because we're a loadable
34 * module.
35 */
36
37#undef TRACE_INCLUDE_PATH
38#define TRACE_INCLUDE_PATH .
39#undef TRACE_INCLUDE_FILE
40#define TRACE_INCLUDE_FILE e1000e_trace
41
42#include <trace/define_trace.h>
43