43 lines
1.2 KiB
C
43 lines
1.2 KiB
C
/* SPDX-License-Identifier: GPL-2.0 */
|
|
/* Copyright(c) 2022, Intel Corporation. */
|
|
/* Modeled on trace-events-sample.h */
|
|
/* The trace subsystem name for e1000e will be "e1000e_trace".
|
|
*
|
|
* This file is named e1000e_trace.h.
|
|
*
|
|
* Since this include file's name is different from the trace
|
|
* subsystem name, we'll have to define TRACE_INCLUDE_FILE at the end
|
|
* of this file.
|
|
*/
|
|
|
|
#undef TRACE_SYSTEM
|
|
#define TRACE_SYSTEM e1000e_trace
|
|
|
|
#if !defined(_TRACE_E1000E_TRACE_H) || defined(TRACE_HEADER_MULTI_READ)
|
|
#define _TRACE_E1000E_TRACE_H
|
|
|
|
#include <linux/tracepoint.h>
|
|
|
|
TRACE_EVENT(e1000e_trace_mac_register,
|
|
TP_PROTO(uint32_t reg),
|
|
TP_ARGS(reg),
|
|
TP_STRUCT__entry(__field(uint32_t, reg)),
|
|
TP_fast_assign(__entry->reg = reg;),
|
|
TP_printk("event: TraceHub e1000e mac register: 0x%08x",
|
|
__entry->reg)
|
|
);
|
|
|
|
#endif
|
|
/* This must be outside ifdef _E1000E_TRACE_H */
|
|
/* This trace include file is not located in the .../include/trace
|
|
* with the kernel tracepoint definitions, because we're a loadable
|
|
* module.
|
|
*/
|
|
|
|
#undef TRACE_INCLUDE_PATH
|
|
#define TRACE_INCLUDE_PATH .
|
|
#undef TRACE_INCLUDE_FILE
|
|
#define TRACE_INCLUDE_FILE e1000e_trace
|
|
|
|
#include <trace/define_trace.h>
|