| /* 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> |
