diff options
Diffstat (limited to 'tools/perf/util/evsel.h')
| -rw-r--r-- | tools/perf/util/evsel.h | 56 |
1 files changed, 37 insertions, 19 deletions
diff --git a/tools/perf/util/evsel.h b/tools/perf/util/evsel.h index 501ea6e565f1..4d44129e050b 100644 --- a/tools/perf/util/evsel.h +++ b/tools/perf/util/evsel.h @@ -44,6 +44,8 @@ enum { PERF_EVSEL__CONFIG_TERM_CALLGRAPH, PERF_EVSEL__CONFIG_TERM_STACK_USER, PERF_EVSEL__CONFIG_TERM_INHERIT, + PERF_EVSEL__CONFIG_TERM_MAX_STACK, + PERF_EVSEL__CONFIG_TERM_OVERWRITE, PERF_EVSEL__CONFIG_TERM_MAX, }; @@ -56,7 +58,9 @@ struct perf_evsel_config_term { bool time; char *callgraph; u64 stack_user; + int max_stack; bool inherit; + bool overwrite; } val; }; @@ -171,6 +175,8 @@ static inline struct perf_evsel *perf_evsel__newtp(const char *sys, const char * return perf_evsel__newtp_idx(sys, name, 0); } +struct perf_evsel *perf_evsel__new_cycles(void); + struct event_format *event_format__new(const char *sys, const char *name); void perf_evsel__init(struct perf_evsel *evsel, @@ -178,8 +184,14 @@ void perf_evsel__init(struct perf_evsel *evsel, void perf_evsel__exit(struct perf_evsel *evsel); void perf_evsel__delete(struct perf_evsel *evsel); +struct callchain_param; + void perf_evsel__config(struct perf_evsel *evsel, - struct record_opts *opts); + struct record_opts *opts, + struct callchain_param *callchain); +void perf_evsel__config_callchain(struct perf_evsel *evsel, + struct record_opts *opts, + struct callchain_param *callchain); int __perf_evsel__sample_size(u64 sample_type); void perf_evsel__calc_id_pos(struct perf_evsel *evsel); @@ -252,6 +264,8 @@ static inline char *perf_evsel__strval(struct perf_evsel *evsel, struct format_field; +u64 format_field__intval(struct format_field *field, struct perf_sample *sample, bool needs_swap); + struct format_field *perf_evsel__field(struct perf_evsel *evsel, const char *name); #define perf_evsel__match(evsel, t, c) \ @@ -344,23 +358,7 @@ static inline bool perf_evsel__is_group_event(struct perf_evsel *evsel) return perf_evsel__is_group_leader(evsel) && evsel->nr_members > 1; } -/** - * perf_evsel__is_function_event - Return whether given evsel is a function - * trace event - * - * @evsel - evsel selector to be tested - * - * Return %true if event is function trace event - */ -static inline bool perf_evsel__is_function_event(struct perf_evsel *evsel) -{ -#define FUNCTION_EVENT "ftrace:function" - - return evsel->name && - !strncmp(FUNCTION_EVENT, evsel->name, sizeof(FUNCTION_EVENT)); - -#undef FUNCTION_EVENT -} +bool perf_evsel__is_function_event(struct perf_evsel *evsel); static inline bool perf_evsel__is_bpf_output(struct perf_evsel *evsel) { @@ -381,6 +379,24 @@ struct perf_attr_details { int perf_evsel__fprintf(struct perf_evsel *evsel, struct perf_attr_details *details, FILE *fp); +#define EVSEL__PRINT_IP (1<<0) +#define EVSEL__PRINT_SYM (1<<1) +#define EVSEL__PRINT_DSO (1<<2) +#define EVSEL__PRINT_SYMOFFSET (1<<3) +#define EVSEL__PRINT_ONELINE (1<<4) +#define EVSEL__PRINT_SRCLINE (1<<5) +#define EVSEL__PRINT_UNKNOWN_AS_ADDR (1<<6) + +struct callchain_cursor; + +int sample__fprintf_callchain(struct perf_sample *sample, int left_alignment, + unsigned int print_opts, + struct callchain_cursor *cursor, FILE *fp); + +int sample__fprintf_sym(struct perf_sample *sample, struct addr_location *al, + int left_alignment, unsigned int print_opts, + struct callchain_cursor *cursor, FILE *fp); + bool perf_evsel__fallback(struct perf_evsel *evsel, int err, char *msg, size_t msgsize); int perf_evsel__open_strerror(struct perf_evsel *evsel, struct target *target, @@ -396,7 +412,7 @@ for ((_evsel) = list_entry((_leader)->node.next, struct perf_evsel, node); \ (_evsel) && (_evsel)->leader == (_leader); \ (_evsel) = list_entry((_evsel)->node.next, struct perf_evsel, node)) -static inline bool has_branch_callstack(struct perf_evsel *evsel) +static inline bool perf_evsel__has_branch_callstack(const struct perf_evsel *evsel) { return evsel->attr.branch_sample_type & PERF_SAMPLE_BRANCH_CALL_STACK; } @@ -406,4 +422,6 @@ typedef int (*attr__fprintf_f)(FILE *, const char *, const char *, void *); int perf_event_attr__fprintf(FILE *fp, struct perf_event_attr *attr, attr__fprintf_f attr__fprintf, void *priv); +char *perf_evsel__env_arch(struct perf_evsel *evsel); + #endif /* __PERF_EVSEL_H */ |
