1 /* 2 * Copyright (C) 2020 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 #ifndef SRC_ANDROID_STATS_PERFETTO_ATOMS_H_ 18 #define SRC_ANDROID_STATS_PERFETTO_ATOMS_H_ 19 20 namespace perfetto { 21 22 // This must match the values of the PerfettoUploadEvent enum in: 23 // frameworks/proto_logging/stats/atoms.proto 24 enum class PerfettoStatsdAtom { 25 kUndefined = 0, 26 27 // Checkpoints inside perfetto_cmd before tracing is finished. 28 kTraceBegin = 1, 29 kBackgroundTraceBegin = 2, 30 kOnConnect = 3, 31 32 // Guardrails inside perfetto_cmd before tracing is finished. 33 kOnTimeout = 16, 34 kCmdUserBuildTracingNotAllowed = 43, 35 kCmdFailedToInitGuardrailState = 44, 36 kCmdInvalidGuardrailState = 45, 37 kCmdHitUploadLimit = 46, 38 39 // Checkpoints inside traced. 40 kTracedEnableTracing = 37, 41 kTracedStartTracing = 38, 42 kTracedDisableTracing = 39, 43 kTracedNotifyTracingDisabled = 40, 44 45 // Trigger checkpoints inside traced. 46 // These atoms are special because, along with the UUID, 47 // they log the trigger name. 48 kTracedTriggerStartTracing = 41, 49 kTracedTriggerStopTracing = 42, 50 51 // Guardrails inside traced. 52 kTracedEnableTracingExistingTraceSession = 18, 53 kTracedEnableTracingTooLongTrace = 19, 54 kTracedEnableTracingInvalidTriggerTimeout = 20, 55 kTracedEnableTracingDurationWithTrigger = 21, 56 kTracedEnableTracingStopTracingWriteIntoFile = 22, 57 kTracedEnableTracingDuplicateTriggerName = 23, 58 kTracedEnableTracingInvalidDeferredStart = 24, 59 kTracedEnableTracingInvalidBufferSize = 25, 60 kTracedEnableTracingBufferSizeTooLarge = 26, 61 kTracedEnableTracingTooManyBuffers = 27, 62 kTracedEnableTracingDuplicateSessionName = 28, 63 kTracedEnableTracingSessionNameTooRecent = 29, 64 kTracedEnableTracingTooManySessionsForUid = 30, 65 kTracedEnableTracingTooManyConcurrentSessions = 31, 66 kTracedEnableTracingInvalidFdOutputFile = 32, 67 kTracedEnableTracingFailedToCreateFile = 33, 68 kTracedEnableTracingOom = 34, 69 kTracedEnableTracingUnknown = 35, 70 kTracedStartTracingInvalidSessionState = 36, 71 kTracedEnableTracingInvalidFilter = 47, 72 kTracedEnableTracingOobTargetBuffer = 48, 73 kTracedEnableTracingInvalidTriggerMode = 52, 74 75 // Checkpoints inside perfetto_cmd after tracing has finished. 76 kOnTracingDisabled = 4, 77 kFinalizeTraceAndExit = 11, 78 kCmdFwReportBegin = 49, 79 // Will be removed once incidentd is no longer used. 80 kUploadIncidentBegin = 8, 81 kNotUploadingEmptyTrace = 17, 82 83 // Guardrails inside perfetto_cmd after tracing has finished. 84 kCmdFwReportEmptyTrace = 50, 85 // Will be removed once incidentd is no longer used. 86 kUploadIncidentFailure = 10, 87 88 // "Successful" terminal states inside perfetto_cmd. 89 kCmdFwReportHandoff = 51, 90 91 // Deprecated as "success" is misleading; it simply means we were 92 // able to communicate with incidentd. Will be removed once 93 // incidentd is no longer used. 94 kUploadIncidentSuccess = 9, 95 96 // Contained trigger begin/success/failure. Replaced by 97 // |PerfettoTriggerAtom| to allow aggregation using a count metric 98 // and reduce spam. 99 // reserved 12, 13, 14; 100 101 // Contained that a guardrail in perfetto_cmd was hit. Replaced with 102 // kCmd* guardrails. 103 // reserved 15; 104 105 // Contained status of Dropbox uploads. Removed as Perfetto no 106 // longer supports uploading traces using Dropbox. 107 // reserved 5, 6, 7; 108 }; 109 110 // This must match the values of the PerfettoTrigger::TriggerType enum in: 111 // frameworks/base/cmds/statsd/src/atoms.proto 112 enum PerfettoTriggerAtom { 113 kUndefined = 0, 114 115 kCmdTrigger = 1, 116 kCmdTriggerFail = 2, 117 118 kTriggerPerfettoTrigger = 3, 119 kTriggerPerfettoTriggerFail = 4, 120 121 kTracedLimitProbability = 5, 122 kTracedLimitMaxPer24h = 6, 123 124 kProbesProducerTrigger = 7, 125 kProbesProducerTriggerFail = 8, 126 }; 127 128 } // namespace perfetto 129 130 #endif // SRC_ANDROID_STATS_PERFETTO_ATOMS_H_ 131