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author | Linus Torvalds <torvalds@linux-foundation.org> | 2010-05-18 08:19:03 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-05-18 08:19:03 -0700 |
commit | 4d7b4ac22fbec1a03206c6cde353f2fd6942f828 (patch) | |
tree | 2d96a9e9c28cf6fa628a278decc00ad55a8b043b /tools/perf/util/event.h | |
parent | 3aaf51ace5975050ab43c7d4d7e439e0ae7d13d7 (diff) | |
parent | 94f3ca95787ada3d64339a4ecb2754236ab563f6 (diff) | |
download | linux-4d7b4ac22fbec1a03206c6cde353f2fd6942f828.tar.bz2 |
Merge branch 'perf-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
* 'perf-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (311 commits)
perf tools: Add mode to build without newt support
perf symbols: symbol inconsistency message should be done only at verbose=1
perf tui: Add explicit -lslang option
perf options: Type check all the remaining OPT_ variants
perf options: Type check OPT_BOOLEAN and fix the offenders
perf options: Check v type in OPT_U?INTEGER
perf options: Introduce OPT_UINTEGER
perf tui: Add workaround for slang < 2.1.4
perf record: Fix bug mismatch with -c option definition
perf options: Introduce OPT_U64
perf tui: Add help window to show key associations
perf tui: Make <- exit menus too
perf newt: Add single key shortcuts for zoom into DSO and threads
perf newt: Exit browser unconditionally when CTRL+C, q or Q is pressed
perf newt: Fix the 'A'/'a' shortcut for annotate
perf newt: Make <- exit the ui_browser
x86, perf: P4 PMU - fix counters management logic
perf newt: Make <- zoom out filters
perf report: Report number of events, not samples
perf hist: Clarify events_stats fields usage
...
Fix up trivial conflicts in kernel/fork.c and tools/perf/builtin-record.c
Diffstat (limited to 'tools/perf/util/event.h')
-rw-r--r-- | tools/perf/util/event.h | 66 |
1 files changed, 47 insertions, 19 deletions
diff --git a/tools/perf/util/event.h b/tools/perf/util/event.h index a33b94952e34..8577085db067 100644 --- a/tools/perf/util/event.h +++ b/tools/perf/util/event.h @@ -68,21 +68,54 @@ struct sample_data { u64 addr; u64 id; u64 stream_id; - u32 cpu; u64 period; - struct ip_callchain *callchain; + u32 cpu; u32 raw_size; void *raw_data; + struct ip_callchain *callchain; }; #define BUILD_ID_SIZE 20 struct build_id_event { struct perf_event_header header; + pid_t pid; u8 build_id[ALIGN(BUILD_ID_SIZE, sizeof(u64))]; char filename[]; }; +enum perf_user_event_type { /* above any possible kernel type */ + PERF_RECORD_HEADER_ATTR = 64, + PERF_RECORD_HEADER_EVENT_TYPE = 65, + PERF_RECORD_HEADER_TRACING_DATA = 66, + PERF_RECORD_HEADER_BUILD_ID = 67, + PERF_RECORD_FINISHED_ROUND = 68, + PERF_RECORD_HEADER_MAX +}; + +struct attr_event { + struct perf_event_header header; + struct perf_event_attr attr; + u64 id[]; +}; + +#define MAX_EVENT_NAME 64 + +struct perf_trace_event_type { + u64 event_id; + char name[MAX_EVENT_NAME]; +}; + +struct event_type_event { + struct perf_event_header header; + struct perf_trace_event_type event_type; +}; + +struct tracing_data_event { + struct perf_event_header header; + u32 size; +}; + typedef union event_union { struct perf_event_header header; struct ip_event ip; @@ -92,22 +125,12 @@ typedef union event_union { struct lost_event lost; struct read_event read; struct sample_event sample; + struct attr_event attr; + struct event_type_event event_type; + struct tracing_data_event tracing_data; + struct build_id_event build_id; } event_t; -struct events_stats { - u64 total; - u64 lost; -}; - -struct event_stat_id { - struct rb_node rb_node; - struct rb_root hists; - struct events_stats stats; - u64 config; - u64 event_stream; - u32 type; -}; - void event__print_totals(void); struct perf_session; @@ -119,10 +142,13 @@ int event__synthesize_thread(pid_t pid, event__handler_t process, void event__synthesize_threads(event__handler_t process, struct perf_session *session); int event__synthesize_kernel_mmap(event__handler_t process, - struct perf_session *session, - const char *symbol_name); + struct perf_session *session, + struct machine *machine, + const char *symbol_name); + int event__synthesize_modules(event__handler_t process, - struct perf_session *session); + struct perf_session *session, + struct machine *machine); int event__process_comm(event_t *self, struct perf_session *session); int event__process_lost(event_t *self, struct perf_session *session); @@ -134,4 +160,6 @@ int event__preprocess_sample(const event_t *self, struct perf_session *session, struct addr_location *al, symbol_filter_t filter); int event__parse_sample(event_t *event, u64 type, struct sample_data *data); +extern const char *event__name[]; + #endif /* __PERF_RECORD_H */ |