45 lines
950 B
C
45 lines
950 B
C
|
/* SPDX-License-Identifier: GPL-2.0 */
|
||
|
|
/*
|
||
|
|
* Tracepoint header for s390 diagnose calls
|
||
|
|
*
|
||
|
|
* Copyright IBM Corp. 2015
|
||
|
|
* Author(s): Martin Schwidefsky <schwidefsky@de.ibm.com>
|
||
|
|
*/
|
||
|
|
|
||
|
|
#undef TRACE_SYSTEM
|
||
|
|
#define TRACE_SYSTEM s390
|
||
|
|
|
||
|
|
#if !defined(_TRACE_S390_DIAG_H) || defined(TRACE_HEADER_MULTI_READ)
|
||
|
|
#define _TRACE_S390_DIAG_H
|
||
|
|
|
||
|
|
#include <linux/tracepoint.h>
|
||
|
|
|
||
|
|
#undef TRACE_INCLUDE_PATH
|
||
|
|
#undef TRACE_INCLUDE_FILE
|
||
|
|
|
||
|
|
#define TRACE_INCLUDE_PATH asm/trace
|
||
|
|
#define TRACE_INCLUDE_FILE diag
|
||
|
|
|
||
|
|
TRACE_EVENT(s390_diagnose,
|
||
|
|
TP_PROTO(unsigned short nr),
|
||
|
|
TP_ARGS(nr),
|
||
|
|
TP_STRUCT__entry(
|
||
|
|
__field(unsigned short, nr)
|
||
|
|
),
|
||
|
|
TP_fast_assign(
|
||
|
|
__entry->nr = nr;
|
||
|
|
),
|
||
|
|
TP_printk("nr=0x%x", __entry->nr)
|
||
|
|
);
|
||
|
|
|
||
|
|
#ifdef CONFIG_TRACEPOINTS
|
||
|
|
void trace_s390_diagnose_norecursion(int diag_nr);
|
||
|
|
#else
|
||
|
|
static inline void trace_s390_diagnose_norecursion(int diag_nr) { }
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#endif /* _TRACE_S390_DIAG_H */
|
||
|
|
|
||
|
|
/* This part must be outside protection */
|
||
|
|
#include <trace/define_trace.h>
|