Warning: This file is not a C or C++ file. It does not have highlighting.
| 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
|---|---|
| 2 | #undef TRACE_SYSTEM |
| 3 | #define TRACE_SYSTEM rv |
| 4 | |
| 5 | #if !defined(_TRACE_RV_H) || defined(TRACE_HEADER_MULTI_READ) |
| 6 | #define _TRACE_RV_H |
| 7 | |
| 8 | #include <linux/rv.h> |
| 9 | #include <linux/tracepoint.h> |
| 10 | |
| 11 | #ifdef CONFIG_DA_MON_EVENTS_IMPLICIT |
| 12 | DECLARE_EVENT_CLASS(event_da_monitor, |
| 13 | |
| 14 | TP_PROTO(char *state, char *event, char *next_state, bool final_state), |
| 15 | |
| 16 | TP_ARGS(state, event, next_state, final_state), |
| 17 | |
| 18 | TP_STRUCT__entry( |
| 19 | __array( char, state, MAX_DA_NAME_LEN ) |
| 20 | __array( char, event, MAX_DA_NAME_LEN ) |
| 21 | __array( char, next_state, MAX_DA_NAME_LEN ) |
| 22 | __field( bool, final_state ) |
| 23 | ), |
| 24 | |
| 25 | TP_fast_assign( |
| 26 | memcpy(__entry->state, state, MAX_DA_NAME_LEN); |
| 27 | memcpy(__entry->event, event, MAX_DA_NAME_LEN); |
| 28 | memcpy(__entry->next_state, next_state, MAX_DA_NAME_LEN); |
| 29 | __entry->final_state = final_state; |
| 30 | ), |
| 31 | |
| 32 | TP_printk("%s x %s -> %s %s", |
| 33 | __entry->state, |
| 34 | __entry->event, |
| 35 | __entry->next_state, |
| 36 | __entry->final_state ? "(final)" : "") |
| 37 | ); |
| 38 | |
| 39 | DECLARE_EVENT_CLASS(error_da_monitor, |
| 40 | |
| 41 | TP_PROTO(char *state, char *event), |
| 42 | |
| 43 | TP_ARGS(state, event), |
| 44 | |
| 45 | TP_STRUCT__entry( |
| 46 | __array( char, state, MAX_DA_NAME_LEN ) |
| 47 | __array( char, event, MAX_DA_NAME_LEN ) |
| 48 | ), |
| 49 | |
| 50 | TP_fast_assign( |
| 51 | memcpy(__entry->state, state, MAX_DA_NAME_LEN); |
| 52 | memcpy(__entry->event, event, MAX_DA_NAME_LEN); |
| 53 | ), |
| 54 | |
| 55 | TP_printk("event %s not expected in the state %s", |
| 56 | __entry->event, |
| 57 | __entry->state) |
| 58 | ); |
| 59 | |
| 60 | #ifdef CONFIG_RV_MON_WIP |
| 61 | DEFINE_EVENT(event_da_monitor, event_wip, |
| 62 | TP_PROTO(char *state, char *event, char *next_state, bool final_state), |
| 63 | TP_ARGS(state, event, next_state, final_state)); |
| 64 | |
| 65 | DEFINE_EVENT(error_da_monitor, error_wip, |
| 66 | TP_PROTO(char *state, char *event), |
| 67 | TP_ARGS(state, event)); |
| 68 | #endif /* CONFIG_RV_MON_WIP */ |
| 69 | #endif /* CONFIG_DA_MON_EVENTS_IMPLICIT */ |
| 70 | |
| 71 | #ifdef CONFIG_DA_MON_EVENTS_ID |
| 72 | DECLARE_EVENT_CLASS(event_da_monitor_id, |
| 73 | |
| 74 | TP_PROTO(int id, char *state, char *event, char *next_state, bool final_state), |
| 75 | |
| 76 | TP_ARGS(id, state, event, next_state, final_state), |
| 77 | |
| 78 | TP_STRUCT__entry( |
| 79 | __field( int, id ) |
| 80 | __array( char, state, MAX_DA_NAME_LEN ) |
| 81 | __array( char, event, MAX_DA_NAME_LEN ) |
| 82 | __array( char, next_state, MAX_DA_NAME_LEN ) |
| 83 | __field( bool, final_state ) |
| 84 | ), |
| 85 | |
| 86 | TP_fast_assign( |
| 87 | memcpy(__entry->state, state, MAX_DA_NAME_LEN); |
| 88 | memcpy(__entry->event, event, MAX_DA_NAME_LEN); |
| 89 | memcpy(__entry->next_state, next_state, MAX_DA_NAME_LEN); |
| 90 | __entry->id = id; |
| 91 | __entry->final_state = final_state; |
| 92 | ), |
| 93 | |
| 94 | TP_printk("%d: %s x %s -> %s %s", |
| 95 | __entry->id, |
| 96 | __entry->state, |
| 97 | __entry->event, |
| 98 | __entry->next_state, |
| 99 | __entry->final_state ? "(final)" : "") |
| 100 | ); |
| 101 | |
| 102 | DECLARE_EVENT_CLASS(error_da_monitor_id, |
| 103 | |
| 104 | TP_PROTO(int id, char *state, char *event), |
| 105 | |
| 106 | TP_ARGS(id, state, event), |
| 107 | |
| 108 | TP_STRUCT__entry( |
| 109 | __field( int, id ) |
| 110 | __array( char, state, MAX_DA_NAME_LEN ) |
| 111 | __array( char, event, MAX_DA_NAME_LEN ) |
| 112 | ), |
| 113 | |
| 114 | TP_fast_assign( |
| 115 | memcpy(__entry->state, state, MAX_DA_NAME_LEN); |
| 116 | memcpy(__entry->event, event, MAX_DA_NAME_LEN); |
| 117 | __entry->id = id; |
| 118 | ), |
| 119 | |
| 120 | TP_printk("%d: event %s not expected in the state %s", |
| 121 | __entry->id, |
| 122 | __entry->event, |
| 123 | __entry->state) |
| 124 | ); |
| 125 | |
| 126 | #ifdef CONFIG_RV_MON_WWNR |
| 127 | /* id is the pid of the task */ |
| 128 | DEFINE_EVENT(event_da_monitor_id, event_wwnr, |
| 129 | TP_PROTO(int id, char *state, char *event, char *next_state, bool final_state), |
| 130 | TP_ARGS(id, state, event, next_state, final_state)); |
| 131 | |
| 132 | DEFINE_EVENT(error_da_monitor_id, error_wwnr, |
| 133 | TP_PROTO(int id, char *state, char *event), |
| 134 | TP_ARGS(id, state, event)); |
| 135 | #endif /* CONFIG_RV_MON_WWNR */ |
| 136 | |
| 137 | #endif /* CONFIG_DA_MON_EVENTS_ID */ |
| 138 | #endif /* _TRACE_RV_H */ |
| 139 | |
| 140 | /* This part ust be outside protection */ |
| 141 | #undef TRACE_INCLUDE_PATH |
| 142 | #include <trace/define_trace.h> |
| 143 |
Warning: This file is not a C or C++ file. It does not have highlighting.