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authorArnaldo Carvalho de Melo <acme@redhat.com>2011-01-21 13:46:41 -0200
committerArnaldo Carvalho de Melo <acme@redhat.com>2011-01-24 13:17:56 -0200
commitd0dd74e853a0a6f37e8061d6d50be41c7034c54c (patch)
tree1292a98711611cbc4595785ed17605f20a90800c /tools/perf/util/event.c
parentfd78260b5376173faeb17127bd63b3c99a8e8bfb (diff)
perf tools: Move event__parse_sample to evsel.c
To avoid linking more stuff in the python binding I'm working on, future csets will make the sample type be taken from the evsel itself, but for that we need to first have one file per cpu and per sample_type, not a single perf.data file. Cc: Frederic Weisbecker <fweisbec@gmail.com> Cc: Ingo Molnar <mingo@elte.hu> Cc: Mike Galbraith <efault@gmx.de> Cc: Paul Mackerras <paulus@samba.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Stephane Eranian <eranian@google.com> Cc: Tom Zanussi <tzanussi@gmail.com> LKML-Reference: <new-submission> Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/event.c')
-rw-r--r--tools/perf/util/event.c125
1 files changed, 0 insertions, 125 deletions
diff --git a/tools/perf/util/event.c b/tools/perf/util/event.c
index 1478ab4ee22..e4db8b88854 100644
--- a/tools/perf/util/event.c
+++ b/tools/perf/util/event.c
@@ -826,128 +826,3 @@ out_filtered:
al->filtered = true;
return 0;
}
-
-static int event__parse_id_sample(const event_t *event,
- struct perf_session *session,
- struct sample_data *sample)
-{
- const u64 *array;
- u64 type;
-
- sample->cpu = sample->pid = sample->tid = -1;
- sample->stream_id = sample->id = sample->time = -1ULL;
-
- if (!session->sample_id_all)
- return 0;
-
- array = event->sample.array;
- array += ((event->header.size -
- sizeof(event->header)) / sizeof(u64)) - 1;
- type = session->sample_type;
-
- if (type & PERF_SAMPLE_CPU) {
- u32 *p = (u32 *)array;
- sample->cpu = *p;
- array--;
- }
-
- if (type & PERF_SAMPLE_STREAM_ID) {
- sample->stream_id = *array;
- array--;
- }
-
- if (type & PERF_SAMPLE_ID) {
- sample->id = *array;
- array--;
- }
-
- if (type & PERF_SAMPLE_TIME) {
- sample->time = *array;
- array--;
- }
-
- if (type & PERF_SAMPLE_TID) {
- u32 *p = (u32 *)array;
- sample->pid = p[0];
- sample->tid = p[1];
- }
-
- return 0;
-}
-
-int event__parse_sample(const event_t *event, struct perf_session *session,
- struct sample_data *data)
-{
- const u64 *array;
- u64 type;
-
- if (event->header.type != PERF_RECORD_SAMPLE)
- return event__parse_id_sample(event, session, data);
-
- array = event->sample.array;
- type = session->sample_type;
-
- if (type & PERF_SAMPLE_IP) {
- data->ip = event->ip.ip;
- array++;
- }
-
- if (type & PERF_SAMPLE_TID) {
- u32 *p = (u32 *)array;
- data->pid = p[0];
- data->tid = p[1];
- array++;
- }
-
- if (type & PERF_SAMPLE_TIME) {
- data->time = *array;
- array++;
- }
-
- if (type & PERF_SAMPLE_ADDR) {
- data->addr = *array;
- array++;
- }
-
- data->id = -1ULL;
- if (type & PERF_SAMPLE_ID) {
- data->id = *array;
- array++;
- }
-
- if (type & PERF_SAMPLE_STREAM_ID) {
- data->stream_id = *array;
- array++;
- }
-
- if (type & PERF_SAMPLE_CPU) {
- u32 *p = (u32 *)array;
- data->cpu = *p;
- array++;
- } else
- data->cpu = -1;
-
- if (type & PERF_SAMPLE_PERIOD) {
- data->period = *array;
- array++;
- }
-
- if (type & PERF_SAMPLE_READ) {
- pr_debug("PERF_SAMPLE_READ is unsuported for now\n");
- return -1;
- }
-
- if (type & PERF_SAMPLE_CALLCHAIN) {
- data->callchain = (struct ip_callchain *)array;
- array += 1 + data->callchain->nr;
- }
-
- if (type & PERF_SAMPLE_RAW) {
- u32 *p = (u32 *)array;
- data->raw_size = *p;
- p++;
- data->raw_data = p;
- }
-
- return 0;
-}