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Commit 52a2ab6f authored by Adrian Hunter's avatar Adrian Hunter Committed by Arnaldo Carvalho de Melo
Browse files

perf db-export: Export IPC information 



Export cycle and instruction counts on samples and call-returns.

Signed-off-by: default avatarAdrian Hunter <adrian.hunter@intel.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Link: http://lkml.kernel.org/r/20190520113728.14389-16-adrian.hunter@intel.com


Signed-off-by: default avatarArnaldo Carvalho de Melo <acme@redhat.com>
parent 1159face

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

+6 −2
Original line number Original line Diff line number Diff line
@@ -1111,7 +1111,7 @@ static int python_export_sample(struct db_export *dbe, 
	struct tables *tables = container_of(dbe, struct tables, dbe);

	struct tables *tables = container_of(dbe, struct tables, dbe);

	PyObject *t;

	PyObject *t;





	t = tuple_new(22);

	t = tuple_new(24);





	tuple_set_u64(t, 0, es->db_id);

	tuple_set_u64(t, 0, es->db_id);

	tuple_set_u64(t, 1, es->evsel->db_id);

	tuple_set_u64(t, 1, es->evsel->db_id);
@@ -1135,6 +1135,8 @@ static int python_export_sample(struct db_export *dbe, 
	tuple_set_s32(t, 19, es->sample->flags & PERF_BRANCH_MASK);

	tuple_set_s32(t, 19, es->sample->flags & PERF_BRANCH_MASK);

	tuple_set_s32(t, 20, !!(es->sample->flags & PERF_IP_FLAG_IN_TX));

	tuple_set_s32(t, 20, !!(es->sample->flags & PERF_IP_FLAG_IN_TX));

	tuple_set_u64(t, 21, es->call_path_id);

	tuple_set_u64(t, 21, es->call_path_id);

	tuple_set_u64(t, 22, es->sample->insn_cnt);

	tuple_set_u64(t, 23, es->sample->cyc_cnt);





	call_object(tables->sample_handler, t, "sample_table");

	call_object(tables->sample_handler, t, "sample_table");
@@ -1173,7 +1175,7 @@ static int python_export_call_return(struct db_export *dbe, 
	u64 comm_db_id = cr->comm ? cr->comm->db_id : 0;

	u64 comm_db_id = cr->comm ? cr->comm->db_id : 0;

	PyObject *t;

	PyObject *t;





	t = tuple_new(12);

	t = tuple_new(14);





	tuple_set_u64(t, 0, cr->db_id);

	tuple_set_u64(t, 0, cr->db_id);

	tuple_set_u64(t, 1, cr->thread->db_id);

	tuple_set_u64(t, 1, cr->thread->db_id);
@@ -1187,6 +1189,8 @@ static int python_export_call_return(struct db_export *dbe, 
	tuple_set_u64(t, 9, cr->cp->parent->db_id);

	tuple_set_u64(t, 9, cr->cp->parent->db_id);

	tuple_set_s32(t, 10, cr->flags);

	tuple_set_s32(t, 10, cr->flags);

	tuple_set_u64(t, 11, cr->parent_db_id);

	tuple_set_u64(t, 11, cr->parent_db_id);

	tuple_set_u64(t, 12, cr->insn_count);

	tuple_set_u64(t, 13, cr->cyc_count);





	call_object(tables->call_return_handler, t, "call_return_table");

	call_object(tables->call_return_handler, t, "call_return_table");