GitHub-Mirror/Star64_linux
2
0
Fork 0
mirror of https://github.com/Fishwaldo/Star64_linux.git synced 2025-06-26 16:41:25 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

perf tools: Add branch_type and in_tx to Python export

Browse source 
Add branch_type and in_tx to Python db export and the
export-to-postgresql.py script.

Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Namhyung Kim <namhyung@gmail.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/r/1414678188-14946-4-git-send-email-adrian.hunter@intel.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Adrian Hunter 2014-10-30 16:09:44 +02:00 • committed by Arnaldo Carvalho de Melo
parent f2bff00767
commit c29414f5cf
2 changed files with 55 additions and 7 deletions
Download patch file Download diff file Expand all files Collapse all files

30
tools/perf/util/scripting-engines/trace-event-python.c
View file

@ -66,6 +66,7 @@ struct tables {
PyObject *comm_thread_handler;
PyObject *dso_handler;
PyObject *symbol_handler;
PyObject *branch_type_handler;
PyObject *sample_handler;
bool db_export_mode;
};
@ -664,13 +665,31 @@ static int python_export_symbol(struct db_export *dbe, struct symbol *sym,
return 0;
}
static int python_export_branch_type(struct db_export *dbe, u32 branch_type,
const char *name)
{
struct tables *tables = container_of(dbe, struct tables, dbe);
PyObject *t;
t = tuple_new(2);
tuple_set_s32(t, 0, branch_type);
tuple_set_string(t, 1, name);
call_object(tables->branch_type_handler, t, "branch_type_table");
Py_DECREF(t);
return 0;
}
static int python_export_sample(struct db_export *dbe,
struct export_sample *es)
{
struct tables *tables = container_of(dbe, struct tables, dbe);
PyObject *t;
t = tuple_new(19);
t = tuple_new(21);
tuple_set_u64(t, 0, es->db_id);
tuple_set_u64(t, 1, es->evsel->db_id);
@ -691,6 +710,8 @@ static int python_export_sample(struct db_export *dbe,
tuple_set_u64(t, 16, es->sample->weight);
tuple_set_u64(t, 17, es->sample->transaction);
tuple_set_u64(t, 18, es->sample->data_src);
tuple_set_s32(t, 19, es->sample->flags & PERF_BRANCH_MASK);
tuple_set_s32(t, 20, !!(es->sample->flags & PERF_IP_FLAG_IN_TX));
call_object(tables->sample_handler, t, "sample_table");
@ -861,6 +882,7 @@ static void set_table_handlers(struct tables *tables)
SET_TABLE_HANDLER(comm_thread);
SET_TABLE_HANDLER(dso);
SET_TABLE_HANDLER(symbol);
SET_TABLE_HANDLER(branch_type);
SET_TABLE_HANDLER(sample);
}
@ -910,6 +932,12 @@ static int python_start_script(const char *script, int argc, const char **argv)
set_table_handlers(tables);
if (tables->db_export_mode) {
err = db_export__branch_types(&tables->dbe);
if (err)
goto error;
}
return err;
error:
Py_Finalize();