| /* |
| * Copyright (C) 2022 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| syntax = "proto2"; |
| |
| package perfetto.protos; |
| |
| // This metric provides information about the monitor contention graph in a |
| // trace |
| message AndroidMonitorContentionMetric { |
| message Node { |
| optional int64 node_parent_id = 1; |
| optional int64 node_id = 2; |
| optional int64 ts = 3; |
| optional int64 dur = 4; |
| optional string blocking_method = 5; |
| optional string blocked_method = 6; |
| optional string short_blocking_method = 7; |
| optional string short_blocked_method = 8; |
| optional string blocking_src = 9; |
| optional string blocked_src = 10; |
| optional uint32 waiter_count = 11; |
| optional string blocked_thread_name = 12; |
| optional string blocking_thread_name = 13; |
| optional string process_name = 14; |
| optional bool is_blocked_thread_main = 15; |
| optional bool is_blocking_thread_main = 16; |
| optional int64 binder_reply_ts = 17; |
| optional uint32 binder_reply_tid = 18; |
| |
| repeated ThreadStateBreakdown thread_states = 19; |
| repeated BlockedFunctionBreakdown blocked_functions = 20; |
| } |
| |
| message ThreadStateBreakdown { |
| optional string thread_state = 1; |
| optional int64 thread_state_dur = 2; |
| optional int64 thread_state_count = 3; |
| } |
| |
| message BlockedFunctionBreakdown { |
| optional string blocked_function = 1; |
| optional int64 blocked_function_dur = 2; |
| optional int64 blocked_function_count = 3; |
| } |
| |
| repeated Node node = 1; |
| } |