/* * 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 data-source does a one-off recording of system information when // the trace starts. // Currently this includes: // - Values of // /sys/devices/system/cpu/cpu*/cpufreq/scaling_available_frequencies This // datasource has no configuration options at present. message SystemInfoConfig {}