Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1 | /* |
| 2 | * Copyright 2020-present Open Networking Foundation |
| 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 | //Package adaptercoreonu provides the utility for onu devices, flows and statistics |
| 18 | package adaptercoreonu |
| 19 | |
| 20 | import ( |
| 21 | "context" |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 22 | "errors" |
| 23 | "fmt" |
Holger Hildebrandt | 24d5195 | 2020-05-04 14:03:42 +0000 | [diff] [blame] | 24 | "strconv" |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 25 | "sync" |
| 26 | "time" |
| 27 | |
| 28 | "github.com/gogo/protobuf/proto" |
| 29 | "github.com/golang/protobuf/ptypes" |
| 30 | "github.com/looplab/fsm" |
Holger Hildebrandt | 9ac0d0f | 2020-05-13 11:22:02 +0000 | [diff] [blame] | 31 | me "github.com/opencord/omci-lib-go/generated" |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 32 | "github.com/opencord/voltha-lib-go/v4/pkg/adapters/adapterif" |
| 33 | "github.com/opencord/voltha-lib-go/v4/pkg/db" |
Himani Chawla | c07fda0 | 2020-12-09 16:21:21 +0530 | [diff] [blame] | 34 | "github.com/opencord/voltha-lib-go/v4/pkg/events/eventif" |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 35 | flow "github.com/opencord/voltha-lib-go/v4/pkg/flows" |
| 36 | "github.com/opencord/voltha-lib-go/v4/pkg/log" |
| 37 | vc "github.com/opencord/voltha-protos/v4/go/common" |
kesavand | fdf7763 | 2021-01-26 23:40:33 -0500 | [diff] [blame] | 38 | "github.com/opencord/voltha-protos/v4/go/extension" |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 39 | ic "github.com/opencord/voltha-protos/v4/go/inter_container" |
| 40 | "github.com/opencord/voltha-protos/v4/go/openflow_13" |
| 41 | of "github.com/opencord/voltha-protos/v4/go/openflow_13" |
| 42 | ofp "github.com/opencord/voltha-protos/v4/go/openflow_13" |
| 43 | oop "github.com/opencord/voltha-protos/v4/go/openolt" |
| 44 | "github.com/opencord/voltha-protos/v4/go/voltha" |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 45 | ) |
| 46 | |
| 47 | /* |
| 48 | // Constants for number of retries and for timeout |
| 49 | const ( |
| 50 | MaxRetry = 10 |
| 51 | MaxTimeOutInMs = 500 |
| 52 | ) |
| 53 | */ |
| 54 | |
mpagenko | 1cc3cb4 | 2020-07-27 15:24:38 +0000 | [diff] [blame] | 55 | const ( |
| 56 | // events of Device FSM |
| 57 | devEvDeviceInit = "devEvDeviceInit" |
| 58 | devEvGrpcConnected = "devEvGrpcConnected" |
| 59 | devEvGrpcDisconnected = "devEvGrpcDisconnected" |
| 60 | devEvDeviceUpInd = "devEvDeviceUpInd" |
| 61 | devEvDeviceDownInd = "devEvDeviceDownInd" |
| 62 | ) |
| 63 | const ( |
| 64 | // states of Device FSM |
| 65 | devStNull = "devStNull" |
| 66 | devStDown = "devStDown" |
| 67 | devStInit = "devStInit" |
| 68 | devStConnected = "devStConnected" |
| 69 | devStUp = "devStUp" |
| 70 | ) |
| 71 | |
Holger Hildebrandt | 24d5195 | 2020-05-04 14:03:42 +0000 | [diff] [blame] | 72 | //Event category and subcategory definitions - same as defiend for OLT in eventmgr.go - should be done more centrally |
| 73 | const ( |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 74 | pon = voltha.EventSubCategory_PON |
| 75 | //olt = voltha.EventSubCategory_OLT |
| 76 | //ont = voltha.EventSubCategory_ONT |
| 77 | //onu = voltha.EventSubCategory_ONU |
| 78 | //nni = voltha.EventSubCategory_NNI |
| 79 | //service = voltha.EventCategory_SERVICE |
| 80 | //security = voltha.EventCategory_SECURITY |
| 81 | equipment = voltha.EventCategory_EQUIPMENT |
| 82 | //processing = voltha.EventCategory_PROCESSING |
| 83 | //environment = voltha.EventCategory_ENVIRONMENT |
| 84 | //communication = voltha.EventCategory_COMMUNICATION |
Holger Hildebrandt | 24d5195 | 2020-05-04 14:03:42 +0000 | [diff] [blame] | 85 | ) |
| 86 | |
| 87 | const ( |
| 88 | cEventObjectType = "ONU" |
| 89 | ) |
| 90 | const ( |
| 91 | cOnuActivatedEvent = "ONU_ACTIVATED" |
| 92 | ) |
| 93 | |
Holger Hildebrandt | 10d9819 | 2021-01-27 15:29:31 +0000 | [diff] [blame] | 94 | type usedOmciConfigFsms int |
| 95 | |
| 96 | const ( |
| 97 | cUploadFsm usedOmciConfigFsms = iota |
| 98 | cDownloadFsm |
| 99 | cUniLockFsm |
| 100 | cUniUnLockFsm |
| 101 | cAniConfigFsm |
| 102 | cUniVlanConfigFsm |
Girish Gowdra | e0140f0 | 2021-02-02 16:55:09 -0800 | [diff] [blame] | 103 | cL2PmFsm |
mpagenko | 80622a5 | 2021-02-09 16:53:23 +0000 | [diff] [blame] | 104 | cOnuUpgradeFsm |
Holger Hildebrandt | 10d9819 | 2021-01-27 15:29:31 +0000 | [diff] [blame] | 105 | ) |
| 106 | |
mpagenko | f1fc386 | 2021-02-16 10:09:52 +0000 | [diff] [blame] | 107 | type omciIdleCheckStruct struct { |
| 108 | omciIdleCheckFunc func(*deviceHandler, context.Context, usedOmciConfigFsms, string) bool |
| 109 | omciIdleState string |
Holger Hildebrandt | 10d9819 | 2021-01-27 15:29:31 +0000 | [diff] [blame] | 110 | } |
| 111 | |
mpagenko | f1fc386 | 2021-02-16 10:09:52 +0000 | [diff] [blame] | 112 | var fsmOmciIdleStateFuncMap = map[usedOmciConfigFsms]omciIdleCheckStruct{ |
| 113 | cUploadFsm: {(*deviceHandler).isFsmInOmciIdleStateDefault, cMibUlFsmIdleState}, |
| 114 | cDownloadFsm: {(*deviceHandler).isFsmInOmciIdleStateDefault, cMibDlFsmIdleState}, |
| 115 | cUniLockFsm: {(*deviceHandler).isFsmInOmciIdleStateDefault, cUniFsmIdleState}, |
| 116 | cUniUnLockFsm: {(*deviceHandler).isFsmInOmciIdleStateDefault, cUniFsmIdleState}, |
| 117 | cAniConfigFsm: {(*deviceHandler).isAniConfigFsmInOmciIdleState, cAniFsmIdleState}, |
| 118 | cUniVlanConfigFsm: {(*deviceHandler).isUniVlanConfigFsmInOmciIdleState, cVlanFsmIdleState}, |
| 119 | cL2PmFsm: {(*deviceHandler).isFsmInOmciIdleStateDefault, cL2PmFsmIdleState}, |
mpagenko | 80622a5 | 2021-02-09 16:53:23 +0000 | [diff] [blame] | 120 | cOnuUpgradeFsm: {(*deviceHandler).isFsmInOmciIdleStateDefault, cOnuUpgradeFsmIdleState}, |
Holger Hildebrandt | 10d9819 | 2021-01-27 15:29:31 +0000 | [diff] [blame] | 121 | } |
| 122 | |
Holger Hildebrandt | 80129db | 2020-11-23 10:49:32 +0000 | [diff] [blame] | 123 | const ( |
| 124 | // device reasons |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 125 | drUnset = 0 |
| 126 | drActivatingOnu = 1 |
| 127 | drStartingOpenomci = 2 |
| 128 | drDiscoveryMibsyncComplete = 3 |
| 129 | drInitialMibDownloaded = 4 |
| 130 | drTechProfileConfigDownloadSuccess = 5 |
| 131 | drOmciFlowsPushed = 6 |
| 132 | drOmciAdminLock = 7 |
| 133 | drOnuReenabled = 8 |
| 134 | drStoppingOpenomci = 9 |
| 135 | drRebooting = 10 |
| 136 | drOmciFlowsDeleted = 11 |
| 137 | drTechProfileConfigDeleteSuccess = 12 |
Holger Hildebrandt | 80129db | 2020-11-23 10:49:32 +0000 | [diff] [blame] | 138 | ) |
| 139 | |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 140 | var deviceReasonMap = map[uint8]string{ |
| 141 | drUnset: "unset", |
| 142 | drActivatingOnu: "activating-onu", |
| 143 | drStartingOpenomci: "starting-openomci", |
| 144 | drDiscoveryMibsyncComplete: "discovery-mibsync-complete", |
| 145 | drInitialMibDownloaded: "initial-mib-downloaded", |
| 146 | drTechProfileConfigDownloadSuccess: "tech-profile-config-download-success", |
| 147 | drOmciFlowsPushed: "omci-flows-pushed", |
| 148 | drOmciAdminLock: "omci-admin-lock", |
| 149 | drOnuReenabled: "onu-reenabled", |
| 150 | drStoppingOpenomci: "stopping-openomci", |
| 151 | drRebooting: "rebooting", |
| 152 | drOmciFlowsDeleted: "omci-flows-deleted", |
| 153 | drTechProfileConfigDeleteSuccess: "tech-profile-config-delete-success", |
| 154 | } |
| 155 | |
Holger Hildebrandt | be52384 | 2021-03-10 10:47:18 +0000 | [diff] [blame] | 156 | const ( |
| 157 | cNoReconciling = iota |
| 158 | cOnuConfigReconciling |
| 159 | cSkipOnuConfigReconciling |
| 160 | ) |
| 161 | |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 162 | //deviceHandler will interact with the ONU ? device. |
| 163 | type deviceHandler struct { |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 164 | deviceID string |
| 165 | DeviceType string |
| 166 | adminState string |
| 167 | device *voltha.Device |
| 168 | logicalDeviceID string |
| 169 | ProxyAddressID string |
| 170 | ProxyAddressType string |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 171 | parentID string |
Holger Hildebrandt | 24d5195 | 2020-05-04 14:03:42 +0000 | [diff] [blame] | 172 | ponPortNumber uint32 |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 173 | |
Holger Hildebrandt | c54939a | 2020-06-17 08:14:27 +0000 | [diff] [blame] | 174 | coreProxy adapterif.CoreProxy |
| 175 | AdapterProxy adapterif.AdapterProxy |
Himani Chawla | c07fda0 | 2020-12-09 16:21:21 +0530 | [diff] [blame] | 176 | EventProxy eventif.EventProxy |
Holger Hildebrandt | c54939a | 2020-06-17 08:14:27 +0000 | [diff] [blame] | 177 | |
Girish Gowdra | 5a7c492 | 2021-01-22 18:33:41 -0800 | [diff] [blame] | 178 | pmConfigs *voltha.PmConfigs |
Girish Gowdra | e09a620 | 2021-01-12 18:10:59 -0800 | [diff] [blame] | 179 | |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 180 | pOpenOnuAc *OpenONUAC |
| 181 | pDeviceStateFsm *fsm.FSM |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 182 | //pPonPort *voltha.Port |
Holger Hildebrandt | be52384 | 2021-03-10 10:47:18 +0000 | [diff] [blame] | 183 | deviceEntrySet chan bool //channel for DeviceEntry set event |
| 184 | pOnuOmciDevice *OnuDeviceEntry |
| 185 | pOnuTP *onuUniTechProf |
| 186 | pOnuMetricsMgr *onuMetricsManager |
| 187 | pAlarmMgr *onuAlarmManager |
Girish Gowdra | 6afb56a | 2021-04-27 17:47:57 -0700 | [diff] [blame] | 188 | pSelfTestHdlr *selfTestControlBlock |
Holger Hildebrandt | be52384 | 2021-03-10 10:47:18 +0000 | [diff] [blame] | 189 | exitChannel chan int |
| 190 | lockDevice sync.RWMutex |
| 191 | pOnuIndication *oop.OnuIndication |
| 192 | deviceReason uint8 |
| 193 | mutexDeviceReason sync.RWMutex |
| 194 | pLockStateFsm *lockStateFsm |
| 195 | pUnlockStateFsm *lockStateFsm |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 196 | |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 197 | //flowMgr *OpenOltFlowMgr |
| 198 | //eventMgr *OpenOltEventMgr |
| 199 | //resourceMgr *rsrcMgr.OpenOltResourceMgr |
| 200 | |
| 201 | //discOnus sync.Map |
| 202 | //onus sync.Map |
| 203 | //portStats *OpenOltStatisticsMgr |
Holger Hildebrandt | ff05b68 | 2021-03-16 15:02:05 +0000 | [diff] [blame] | 204 | collectorIsRunning bool |
| 205 | mutexCollectorFlag sync.RWMutex |
| 206 | stopCollector chan bool |
| 207 | alarmManagerIsRunning bool |
| 208 | mutextAlarmManagerFlag sync.RWMutex |
| 209 | stopAlarmManager chan bool |
| 210 | stopHeartbeatCheck chan bool |
| 211 | uniEntityMap map[uint32]*onuUniPort |
| 212 | mutexKvStoreContext sync.Mutex |
| 213 | lockVlanConfig sync.RWMutex |
| 214 | UniVlanConfigFsmMap map[uint8]*UniVlanConfigFsm |
| 215 | lockUpgradeFsm sync.RWMutex |
| 216 | pOnuUpradeFsm *OnuUpgradeFsm |
| 217 | reconciling uint8 |
| 218 | mutexReconcilingFlag sync.RWMutex |
| 219 | chReconcilingFinished chan bool //channel to indicate that reconciling has been finished |
Holger Hildebrandt | b4563ab | 2021-04-14 10:27:20 +0000 | [diff] [blame] | 220 | reconcilingFlows bool |
| 221 | mutexReconcilingFlowsFlag sync.RWMutex |
| 222 | chReconcilingFlowsFinished chan bool //channel to indicate that reconciling of flows has been finished |
Holger Hildebrandt | 0da7e6f | 2021-05-12 13:08:43 +0000 | [diff] [blame] | 223 | mutexReadyForOmciConfig sync.RWMutex |
| 224 | readyForOmciConfig bool |
Holger Hildebrandt | ff05b68 | 2021-03-16 15:02:05 +0000 | [diff] [blame] | 225 | deletionInProgress bool |
| 226 | mutexDeletionInProgressFlag sync.RWMutex |
mpagenko | aa3afe9 | 2021-05-21 16:20:58 +0000 | [diff] [blame] | 227 | upgradeSuccess bool |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 228 | } |
| 229 | |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 230 | //newDeviceHandler creates a new device handler |
Himani Chawla | c07fda0 | 2020-12-09 16:21:21 +0530 | [diff] [blame] | 231 | func newDeviceHandler(ctx context.Context, cp adapterif.CoreProxy, ap adapterif.AdapterProxy, ep eventif.EventProxy, device *voltha.Device, adapter *OpenONUAC) *deviceHandler { |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 232 | var dh deviceHandler |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 233 | dh.coreProxy = cp |
| 234 | dh.AdapterProxy = ap |
| 235 | dh.EventProxy = ep |
| 236 | cloned := (proto.Clone(device)).(*voltha.Device) |
| 237 | dh.deviceID = cloned.Id |
| 238 | dh.DeviceType = cloned.Type |
| 239 | dh.adminState = "up" |
| 240 | dh.device = cloned |
| 241 | dh.pOpenOnuAc = adapter |
| 242 | dh.exitChannel = make(chan int, 1) |
| 243 | dh.lockDevice = sync.RWMutex{} |
mpagenko | 3af1f03 | 2020-06-10 08:53:41 +0000 | [diff] [blame] | 244 | dh.deviceEntrySet = make(chan bool, 1) |
Holger Hildebrandt | 10d9819 | 2021-01-27 15:29:31 +0000 | [diff] [blame] | 245 | dh.collectorIsRunning = false |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 246 | dh.stopCollector = make(chan bool, 2) |
Himani Chawla | 4c1d4c7 | 2021-02-18 12:14:31 +0530 | [diff] [blame] | 247 | dh.alarmManagerIsRunning = false |
Himani Chawla | ac1f5ad | 2021-02-04 21:21:54 +0530 | [diff] [blame] | 248 | dh.stopAlarmManager = make(chan bool, 2) |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 249 | dh.stopHeartbeatCheck = make(chan bool, 2) |
| 250 | //dh.metrics = pmmetrics.NewPmMetrics(cloned.Id, pmmetrics.Frequency(150), pmmetrics.FrequencyOverride(false), pmmetrics.Grouped(false), pmmetrics.Metrics(pmNames)) |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 251 | //TODO initialize the support classes. |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 252 | dh.uniEntityMap = make(map[uint32]*onuUniPort) |
mpagenko | f1fc386 | 2021-02-16 10:09:52 +0000 | [diff] [blame] | 253 | dh.lockVlanConfig = sync.RWMutex{} |
mpagenko | 80622a5 | 2021-02-09 16:53:23 +0000 | [diff] [blame] | 254 | dh.lockUpgradeFsm = sync.RWMutex{} |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 255 | dh.UniVlanConfigFsmMap = make(map[uint8]*UniVlanConfigFsm) |
Holger Hildebrandt | be52384 | 2021-03-10 10:47:18 +0000 | [diff] [blame] | 256 | dh.reconciling = cNoReconciling |
Holger Hildebrandt | f37b3d7 | 2021-02-17 10:25:22 +0000 | [diff] [blame] | 257 | dh.chReconcilingFinished = make(chan bool) |
Holger Hildebrandt | b4563ab | 2021-04-14 10:27:20 +0000 | [diff] [blame] | 258 | dh.reconcilingFlows = false |
| 259 | dh.chReconcilingFlowsFinished = make(chan bool) |
Holger Hildebrandt | 0da7e6f | 2021-05-12 13:08:43 +0000 | [diff] [blame] | 260 | dh.readyForOmciConfig = false |
Holger Hildebrandt | ff05b68 | 2021-03-16 15:02:05 +0000 | [diff] [blame] | 261 | dh.deletionInProgress = false |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 262 | |
Girish Gowdra | 5a7c492 | 2021-01-22 18:33:41 -0800 | [diff] [blame] | 263 | if dh.device.PmConfigs != nil { // can happen after onu adapter restart |
| 264 | dh.pmConfigs = cloned.PmConfigs |
| 265 | } /* else { |
| 266 | // will be populated when onu_metrics_mananger is initialized. |
| 267 | }*/ |
Girish Gowdra | e09a620 | 2021-01-12 18:10:59 -0800 | [diff] [blame] | 268 | |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 269 | // Device related state machine |
| 270 | dh.pDeviceStateFsm = fsm.NewFSM( |
mpagenko | 1cc3cb4 | 2020-07-27 15:24:38 +0000 | [diff] [blame] | 271 | devStNull, |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 272 | fsm.Events{ |
mpagenko | 1cc3cb4 | 2020-07-27 15:24:38 +0000 | [diff] [blame] | 273 | {Name: devEvDeviceInit, Src: []string{devStNull, devStDown}, Dst: devStInit}, |
| 274 | {Name: devEvGrpcConnected, Src: []string{devStInit}, Dst: devStConnected}, |
| 275 | {Name: devEvGrpcDisconnected, Src: []string{devStConnected, devStDown}, Dst: devStInit}, |
| 276 | {Name: devEvDeviceUpInd, Src: []string{devStConnected, devStDown}, Dst: devStUp}, |
| 277 | {Name: devEvDeviceDownInd, Src: []string{devStUp}, Dst: devStDown}, |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 278 | }, |
| 279 | fsm.Callbacks{ |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 280 | "before_event": func(e *fsm.Event) { dh.logStateChange(ctx, e) }, |
| 281 | ("before_" + devEvDeviceInit): func(e *fsm.Event) { dh.doStateInit(ctx, e) }, |
| 282 | ("after_" + devEvDeviceInit): func(e *fsm.Event) { dh.postInit(ctx, e) }, |
| 283 | ("before_" + devEvGrpcConnected): func(e *fsm.Event) { dh.doStateConnected(ctx, e) }, |
| 284 | ("before_" + devEvGrpcDisconnected): func(e *fsm.Event) { dh.doStateInit(ctx, e) }, |
| 285 | ("after_" + devEvGrpcDisconnected): func(e *fsm.Event) { dh.postInit(ctx, e) }, |
| 286 | ("before_" + devEvDeviceUpInd): func(e *fsm.Event) { dh.doStateUp(ctx, e) }, |
| 287 | ("before_" + devEvDeviceDownInd): func(e *fsm.Event) { dh.doStateDown(ctx, e) }, |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 288 | }, |
| 289 | ) |
mpagenko | af80163 | 2020-07-03 10:00:42 +0000 | [diff] [blame] | 290 | |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 291 | return &dh |
| 292 | } |
| 293 | |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 294 | // start save the device to the data model |
| 295 | func (dh *deviceHandler) start(ctx context.Context) { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 296 | logger.Debugw(ctx, "starting-device-handler", log.Fields{"device": dh.device, "device-id": dh.deviceID}) |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 297 | // Add the initial device to the local model |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 298 | logger.Debug(ctx, "device-handler-started") |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 299 | } |
| 300 | |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 301 | /* |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 302 | // stop stops the device dh. Not much to do for now |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 303 | func (dh *deviceHandler) stop(ctx context.Context) { |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 304 | logger.Debug("stopping-device-handler") |
| 305 | dh.exitChannel <- 1 |
| 306 | } |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 307 | */ |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 308 | |
| 309 | // ########################################################################################## |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 310 | // deviceHandler methods that implement the adapters interface requests ##### begin ######### |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 311 | |
Girish Gowdra | e0140f0 | 2021-02-02 16:55:09 -0800 | [diff] [blame] | 312 | //adoptOrReconcileDevice adopts the ONU device |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 313 | func (dh *deviceHandler) adoptOrReconcileDevice(ctx context.Context, device *voltha.Device) { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 314 | logger.Debugw(ctx, "Adopt_or_reconcile_device", log.Fields{"device-id": device.Id, "Address": device.GetHostAndPort()}) |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 315 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 316 | logger.Debugw(ctx, "Device FSM: ", log.Fields{"state": string(dh.pDeviceStateFsm.Current())}) |
mpagenko | 1cc3cb4 | 2020-07-27 15:24:38 +0000 | [diff] [blame] | 317 | if dh.pDeviceStateFsm.Is(devStNull) { |
| 318 | if err := dh.pDeviceStateFsm.Event(devEvDeviceInit); err != nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 319 | logger.Errorw(ctx, "Device FSM: Can't go to state DeviceInit", log.Fields{"err": err}) |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 320 | } |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 321 | logger.Debugw(ctx, "Device FSM: ", log.Fields{"state": string(dh.pDeviceStateFsm.Current())}) |
Girish Gowdra | af0ad63 | 2021-01-27 13:00:01 -0800 | [diff] [blame] | 322 | // device.PmConfigs is not nil in cases when adapter restarts. We should not re-set the core again. |
| 323 | if device.PmConfigs == nil { |
Girish Gowdra | 5a7c492 | 2021-01-22 18:33:41 -0800 | [diff] [blame] | 324 | // Now, set the initial PM configuration for that device |
| 325 | if err := dh.coreProxy.DevicePMConfigUpdate(ctx, dh.pmConfigs); err != nil { |
| 326 | logger.Errorw(ctx, "error updating pm config to core", log.Fields{"device-id": dh.deviceID, "err": err}) |
| 327 | } |
Girish Gowdra | e09a620 | 2021-01-12 18:10:59 -0800 | [diff] [blame] | 328 | } |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 329 | } else { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 330 | logger.Debugw(ctx, "AdoptOrReconcileDevice: Agent/device init already done", log.Fields{"device-id": device.Id}) |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 331 | } |
| 332 | |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 333 | } |
| 334 | |
mpagenko | 057889c | 2021-01-21 16:51:58 +0000 | [diff] [blame] | 335 | func (dh *deviceHandler) processInterAdapterOMCIReceiveMessage(ctx context.Context, msg *ic.InterAdapterMessage) error { |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 336 | msgBody := msg.GetBody() |
| 337 | omciMsg := &ic.InterAdapterOmciMessage{} |
| 338 | if err := ptypes.UnmarshalAny(msgBody, omciMsg); err != nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 339 | logger.Warnw(ctx, "cannot-unmarshal-omci-msg-body", log.Fields{ |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 340 | "device-id": dh.deviceID, "error": err}) |
| 341 | return err |
| 342 | } |
| 343 | |
mpagenko | 80622a5 | 2021-02-09 16:53:23 +0000 | [diff] [blame] | 344 | /* msg print moved symmetrically to omci_cc, if wanted here as additional debug, than perhaps only based on additional debug setting! |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 345 | //assuming omci message content is hex coded! |
| 346 | // with restricted output of 16(?) bytes would be ...omciMsg.Message[:16] |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 347 | logger.Debugw(ctx, "inter-adapter-recv-omci", log.Fields{ |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 348 | "device-id": dh.deviceID, "RxOmciMessage": hex.EncodeToString(omciMsg.Message)}) |
mpagenko | 80622a5 | 2021-02-09 16:53:23 +0000 | [diff] [blame] | 349 | */ |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 350 | pDevEntry := dh.getOnuDeviceEntry(ctx, true) |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 351 | if pDevEntry != nil { |
Holger Hildebrandt | 2fb7089 | 2020-10-28 11:53:18 +0000 | [diff] [blame] | 352 | if pDevEntry.PDevOmciCC != nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 353 | return pDevEntry.PDevOmciCC.receiveMessage(log.WithSpanFromContext(context.TODO(), ctx), omciMsg.Message) |
Holger Hildebrandt | 2fb7089 | 2020-10-28 11:53:18 +0000 | [diff] [blame] | 354 | } |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 355 | logger.Debugw(ctx, "omciCC not ready to receive omci messages - incoming omci message ignored", log.Fields{"rxMsg": omciMsg.Message}) |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 356 | } |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 357 | logger.Errorw(ctx, "No valid OnuDevice -aborting", log.Fields{"device-id": dh.deviceID}) |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 358 | return fmt.Errorf("no valid OnuDevice: %s", dh.deviceID) |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 359 | } |
| 360 | |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 361 | func (dh *deviceHandler) processInterAdapterTechProfileDownloadReqMessage( |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 362 | ctx context.Context, |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 363 | msg *ic.InterAdapterMessage) error { |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 364 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 365 | logger.Infow(ctx, "tech-profile-download-request", log.Fields{"device-id": dh.deviceID}) |
Holger Hildebrandt | 80129db | 2020-11-23 10:49:32 +0000 | [diff] [blame] | 366 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 367 | pDevEntry := dh.getOnuDeviceEntry(ctx, true) |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 368 | if pDevEntry == nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 369 | logger.Errorw(ctx, "No valid OnuDevice - aborting", log.Fields{"device-id": dh.deviceID}) |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 370 | return fmt.Errorf("no valid OnuDevice: %s", dh.deviceID) |
| 371 | } |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 372 | if dh.pOnuTP == nil { |
| 373 | //should normally not happen ... |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 374 | logger.Errorw(ctx, "onuTechProf instance not set up for DLMsg request - ignoring request", |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 375 | log.Fields{"device-id": dh.deviceID}) |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 376 | return fmt.Errorf("techProfile DLMsg request while onuTechProf instance not setup: %s", dh.deviceID) |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 377 | } |
Holger Hildebrandt | 0da7e6f | 2021-05-12 13:08:43 +0000 | [diff] [blame] | 378 | if !dh.isReadyForOmciConfig() { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 379 | logger.Errorw(ctx, "TechProf-set rejected: improper device state", log.Fields{"device-id": dh.deviceID, |
Holger Hildebrandt | be52384 | 2021-03-10 10:47:18 +0000 | [diff] [blame] | 380 | "device-state": dh.getDeviceReasonString()}) |
| 381 | return fmt.Errorf("improper device state %s on device %s", dh.getDeviceReasonString(), dh.deviceID) |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 382 | } |
mpagenko | fc4f56e | 2020-11-04 17:17:49 +0000 | [diff] [blame] | 383 | //previous state test here was just this one, now extended for more states to reject the SetRequest: |
| 384 | // at least 'mib-downloaded' should be reached for processing of this specific ONU configuration |
| 385 | // if (dh.deviceReason == "stopping-openomci") || (dh.deviceReason == "omci-admin-lock") |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 386 | |
| 387 | msgBody := msg.GetBody() |
| 388 | techProfMsg := &ic.InterAdapterTechProfileDownloadMessage{} |
| 389 | if err := ptypes.UnmarshalAny(msgBody, techProfMsg); err != nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 390 | logger.Warnw(ctx, "cannot-unmarshal-techprof-msg-body", log.Fields{ |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 391 | "device-id": dh.deviceID, "error": err}) |
| 392 | return err |
| 393 | } |
| 394 | |
| 395 | // we have to lock access to TechProfile processing based on different messageType calls or |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 396 | // even to fast subsequent calls of the same messageType as well as OnuKVStore processing due |
| 397 | // to possible concurrent access by flow processing |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 398 | dh.pOnuTP.lockTpProcMutex() |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 399 | defer dh.pOnuTP.unlockTpProcMutex() |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 400 | |
| 401 | if techProfMsg.UniId > 255 { |
| 402 | return fmt.Errorf(fmt.Sprintf("received UniId value exceeds range: %d, device-id: %s", |
| 403 | techProfMsg.UniId, dh.deviceID)) |
| 404 | } |
| 405 | uniID := uint8(techProfMsg.UniId) |
Girish Gowdra | 041dcb3 | 2020-11-16 16:54:30 -0800 | [diff] [blame] | 406 | tpID, err := GetTpIDFromTpPath(techProfMsg.Path) |
| 407 | if err != nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 408 | logger.Errorw(ctx, "error-parsing-tpid-from-tppath", log.Fields{"err": err, "tp-path": techProfMsg.Path}) |
Girish Gowdra | 041dcb3 | 2020-11-16 16:54:30 -0800 | [diff] [blame] | 409 | return err |
| 410 | } |
Mahir Gunyel | 7f4483a | 2021-05-06 12:53:43 -0700 | [diff] [blame^] | 411 | logger.Debugw(ctx, "unmarshal-techprof-msg-body", log.Fields{"uniID": uniID, "tp-path": techProfMsg.Path, "tpID": tpID}) |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 412 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 413 | if bTpModify := pDevEntry.updateOnuUniTpPath(ctx, uniID, uint8(tpID), techProfMsg.Path); bTpModify { |
Mahir Gunyel | 7f4483a | 2021-05-06 12:53:43 -0700 | [diff] [blame^] | 414 | logger.Debugw(ctx, "onu-uni-tp-path-modified", log.Fields{"uniID": uniID, "tp-path": techProfMsg.Path, "tpID": tpID}) |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 415 | // if there has been some change for some uni TechProfilePath |
| 416 | //in order to allow concurrent calls to other dh instances we do not wait for execution here |
| 417 | //but doing so we can not indicate problems to the caller (who does what with that then?) |
| 418 | //by now we just assume straightforward successful execution |
| 419 | //TODO!!! Generally: In this scheme it would be good to have some means to indicate |
| 420 | // possible problems to the caller later autonomously |
| 421 | |
| 422 | // deadline context to ensure completion of background routines waited for |
| 423 | //20200721: 10s proved to be less in 8*8 ONU test on local vbox machine with debug, might be further adapted |
Himani Chawla | d96df18 | 2020-09-28 11:12:02 +0530 | [diff] [blame] | 424 | deadline := time.Now().Add(dh.pOpenOnuAc.maxTimeoutInterAdapterComm) //allowed run time to finish before execution |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 425 | dctx, cancel := context.WithDeadline(context.Background(), deadline) |
| 426 | |
Girish Gowdra | 041dcb3 | 2020-11-16 16:54:30 -0800 | [diff] [blame] | 427 | dh.pOnuTP.resetTpProcessingErrorIndication(uniID, tpID) |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 428 | |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 429 | var wg sync.WaitGroup |
Mahir Gunyel | 7f4483a | 2021-05-06 12:53:43 -0700 | [diff] [blame^] | 430 | wg.Add(1) // for the 1 go routine to finish |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 431 | // attention: deadline completion check and wg.Done is to be done in both routines |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 432 | go dh.pOnuTP.configureUniTp(log.WithSpanFromContext(dctx, ctx), uniID, techProfMsg.Path, &wg) |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 433 | dh.waitForCompletion(ctx, cancel, &wg, "TechProfDwld") //wait for background process to finish |
Mahir Gunyel | 7f4483a | 2021-05-06 12:53:43 -0700 | [diff] [blame^] | 434 | if tpErr := dh.pOnuTP.getTpProcessingErrorIndication(uniID, tpID); tpErr != nil { |
| 435 | logger.Errorw(ctx, "error-processing-tp", log.Fields{"device-id": dh.deviceID, "err": tpErr, "tp-path": techProfMsg.Path}) |
| 436 | return tpErr |
| 437 | } |
| 438 | deadline = time.Now().Add(dh.pOpenOnuAc.maxTimeoutInterAdapterComm) //allowed run time to finish before execution |
| 439 | dctx2, cancel2 := context.WithDeadline(context.Background(), deadline) |
| 440 | pDevEntry.resetKvProcessingErrorIndication() |
| 441 | wg.Add(1) // for the 1 go routine to finish |
| 442 | go pDevEntry.updateOnuKvStore(log.WithSpanFromContext(dctx2, ctx), &wg) |
| 443 | dh.waitForCompletion(ctx, cancel2, &wg, "TechProfDwld") //wait for background process to finish |
| 444 | if kvErr := pDevEntry.getKvProcessingErrorIndication(); kvErr != nil { |
| 445 | logger.Errorw(ctx, "error-updating-KV", log.Fields{"device-id": dh.deviceID, "err": kvErr, "tp-path": techProfMsg.Path}) |
| 446 | return kvErr |
| 447 | } |
| 448 | return nil |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 449 | } |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 450 | // no change, nothing really to do - return success |
Mahir Gunyel | 7f4483a | 2021-05-06 12:53:43 -0700 | [diff] [blame^] | 451 | logger.Debugw(ctx, "onu-uni-tp-path-not-modified", log.Fields{"uniID": uniID, "tp-path": techProfMsg.Path, "tpID": tpID}) |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 452 | return nil |
| 453 | } |
| 454 | |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 455 | func (dh *deviceHandler) processInterAdapterDeleteGemPortReqMessage( |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 456 | ctx context.Context, |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 457 | msg *ic.InterAdapterMessage) error { |
| 458 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 459 | logger.Infow(ctx, "delete-gem-port-request", log.Fields{"device-id": dh.deviceID}) |
Holger Hildebrandt | 80129db | 2020-11-23 10:49:32 +0000 | [diff] [blame] | 460 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 461 | pDevEntry := dh.getOnuDeviceEntry(ctx, true) |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 462 | if pDevEntry == nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 463 | logger.Errorw(ctx, "No valid OnuDevice - aborting", log.Fields{"device-id": dh.deviceID}) |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 464 | return fmt.Errorf("no valid OnuDevice: %s", dh.deviceID) |
| 465 | } |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 466 | if dh.pOnuTP == nil { |
| 467 | //should normally not happen ... |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 468 | logger.Warnw(ctx, "onuTechProf instance not set up for DelGem request - ignoring request", |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 469 | log.Fields{"device-id": dh.deviceID}) |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 470 | return fmt.Errorf("techProfile DelGem request while onuTechProf instance not setup: %s", dh.deviceID) |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 471 | } |
| 472 | |
| 473 | msgBody := msg.GetBody() |
| 474 | delGemPortMsg := &ic.InterAdapterDeleteGemPortMessage{} |
| 475 | if err := ptypes.UnmarshalAny(msgBody, delGemPortMsg); err != nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 476 | logger.Warnw(ctx, "cannot-unmarshal-delete-gem-msg-body", log.Fields{ |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 477 | "device-id": dh.deviceID, "error": err}) |
| 478 | return err |
| 479 | } |
| 480 | |
| 481 | //compare TECH_PROFILE_DOWNLOAD_REQUEST |
| 482 | dh.pOnuTP.lockTpProcMutex() |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 483 | defer dh.pOnuTP.unlockTpProcMutex() |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 484 | |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 485 | if delGemPortMsg.UniId > 255 { |
| 486 | return fmt.Errorf(fmt.Sprintf("received UniId value exceeds range: %d, device-id: %s", |
| 487 | delGemPortMsg.UniId, dh.deviceID)) |
| 488 | } |
| 489 | uniID := uint8(delGemPortMsg.UniId) |
Girish Gowdra | 041dcb3 | 2020-11-16 16:54:30 -0800 | [diff] [blame] | 490 | tpID, err := GetTpIDFromTpPath(delGemPortMsg.TpPath) |
| 491 | if err != nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 492 | logger.Errorw(ctx, "error-extracting-tp-id-from-tp-path", log.Fields{"err": err, "tp-path": delGemPortMsg.TpPath}) |
Girish Gowdra | 041dcb3 | 2020-11-16 16:54:30 -0800 | [diff] [blame] | 493 | return err |
| 494 | } |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 495 | |
mpagenko | fc4f56e | 2020-11-04 17:17:49 +0000 | [diff] [blame] | 496 | //a removal of some GemPort would never remove the complete TechProfile entry (done on T-Cont) |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 497 | |
mpagenko | fc4f56e | 2020-11-04 17:17:49 +0000 | [diff] [blame] | 498 | // deadline context to ensure completion of background routines waited for |
| 499 | deadline := time.Now().Add(dh.pOpenOnuAc.maxTimeoutInterAdapterComm) //allowed run time to finish before execution |
| 500 | dctx, cancel := context.WithDeadline(context.Background(), deadline) |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 501 | |
Girish Gowdra | 041dcb3 | 2020-11-16 16:54:30 -0800 | [diff] [blame] | 502 | dh.pOnuTP.resetTpProcessingErrorIndication(uniID, tpID) |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 503 | |
mpagenko | fc4f56e | 2020-11-04 17:17:49 +0000 | [diff] [blame] | 504 | var wg sync.WaitGroup |
| 505 | wg.Add(1) // for the 1 go routine to finish |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 506 | go dh.pOnuTP.deleteTpResource(log.WithSpanFromContext(dctx, ctx), uniID, tpID, delGemPortMsg.TpPath, |
mpagenko | fc4f56e | 2020-11-04 17:17:49 +0000 | [diff] [blame] | 507 | cResourceGemPort, delGemPortMsg.GemPortId, &wg) |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 508 | dh.waitForCompletion(ctx, cancel, &wg, "GemDelete") //wait for background process to finish |
mpagenko | fc4f56e | 2020-11-04 17:17:49 +0000 | [diff] [blame] | 509 | |
Girish Gowdra | 041dcb3 | 2020-11-16 16:54:30 -0800 | [diff] [blame] | 510 | return dh.pOnuTP.getTpProcessingErrorIndication(uniID, tpID) |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 511 | } |
| 512 | |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 513 | func (dh *deviceHandler) processInterAdapterDeleteTcontReqMessage( |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 514 | ctx context.Context, |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 515 | msg *ic.InterAdapterMessage) error { |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 516 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 517 | logger.Infow(ctx, "delete-tcont-request", log.Fields{"device-id": dh.deviceID}) |
Holger Hildebrandt | 80129db | 2020-11-23 10:49:32 +0000 | [diff] [blame] | 518 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 519 | pDevEntry := dh.getOnuDeviceEntry(ctx, true) |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 520 | if pDevEntry == nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 521 | logger.Errorw(ctx, "No valid OnuDevice - aborting", log.Fields{"device-id": dh.deviceID}) |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 522 | return fmt.Errorf("no valid OnuDevice: %s", dh.deviceID) |
| 523 | } |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 524 | if dh.pOnuTP == nil { |
| 525 | //should normally not happen ... |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 526 | logger.Warnw(ctx, "onuTechProf instance not set up for DelTcont request - ignoring request", |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 527 | log.Fields{"device-id": dh.deviceID}) |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 528 | return fmt.Errorf("techProfile DelTcont request while onuTechProf instance not setup: %s", dh.deviceID) |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 529 | } |
| 530 | |
| 531 | msgBody := msg.GetBody() |
| 532 | delTcontMsg := &ic.InterAdapterDeleteTcontMessage{} |
| 533 | if err := ptypes.UnmarshalAny(msgBody, delTcontMsg); err != nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 534 | logger.Warnw(ctx, "cannot-unmarshal-delete-tcont-msg-body", log.Fields{ |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 535 | "device-id": dh.deviceID, "error": err}) |
| 536 | return err |
| 537 | } |
| 538 | |
| 539 | //compare TECH_PROFILE_DOWNLOAD_REQUEST |
| 540 | dh.pOnuTP.lockTpProcMutex() |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 541 | defer dh.pOnuTP.unlockTpProcMutex() |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 542 | |
| 543 | if delTcontMsg.UniId > 255 { |
| 544 | return fmt.Errorf(fmt.Sprintf("received UniId value exceeds range: %d, device-id: %s", |
| 545 | delTcontMsg.UniId, dh.deviceID)) |
| 546 | } |
| 547 | uniID := uint8(delTcontMsg.UniId) |
Girish Gowdra | 041dcb3 | 2020-11-16 16:54:30 -0800 | [diff] [blame] | 548 | tpPath := delTcontMsg.TpPath |
| 549 | tpID, err := GetTpIDFromTpPath(tpPath) |
| 550 | if err != nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 551 | logger.Errorw(ctx, "error-extracting-tp-id-from-tp-path", log.Fields{"err": err, "tp-path": tpPath}) |
Girish Gowdra | 041dcb3 | 2020-11-16 16:54:30 -0800 | [diff] [blame] | 552 | return err |
| 553 | } |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 554 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 555 | if bTpModify := pDevEntry.updateOnuUniTpPath(ctx, uniID, tpID, ""); bTpModify { |
Mahir Gunyel | 7f4483a | 2021-05-06 12:53:43 -0700 | [diff] [blame^] | 556 | pDevEntry.freeTcont(ctx, uint16(delTcontMsg.AllocId)) |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 557 | // deadline context to ensure completion of background routines waited for |
Himani Chawla | d96df18 | 2020-09-28 11:12:02 +0530 | [diff] [blame] | 558 | deadline := time.Now().Add(dh.pOpenOnuAc.maxTimeoutInterAdapterComm) //allowed run time to finish before execution |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 559 | dctx, cancel := context.WithDeadline(context.Background(), deadline) |
| 560 | |
Girish Gowdra | 041dcb3 | 2020-11-16 16:54:30 -0800 | [diff] [blame] | 561 | dh.pOnuTP.resetTpProcessingErrorIndication(uniID, tpID) |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 562 | pDevEntry.resetKvProcessingErrorIndication() |
| 563 | |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 564 | var wg sync.WaitGroup |
| 565 | wg.Add(2) // for the 2 go routines to finish |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 566 | go dh.pOnuTP.deleteTpResource(log.WithSpanFromContext(dctx, ctx), uniID, tpID, delTcontMsg.TpPath, |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 567 | cResourceTcont, delTcontMsg.AllocId, &wg) |
| 568 | // Removal of the tcont/alloc id mapping represents the removal of the tech profile |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 569 | go pDevEntry.updateOnuKvStore(log.WithSpanFromContext(dctx, ctx), &wg) |
| 570 | dh.waitForCompletion(ctx, cancel, &wg, "TContDelete") //wait for background process to finish |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 571 | |
Girish Gowdra | 041dcb3 | 2020-11-16 16:54:30 -0800 | [diff] [blame] | 572 | return dh.combineErrorStrings(dh.pOnuTP.getTpProcessingErrorIndication(uniID, tpID), pDevEntry.getKvProcessingErrorIndication()) |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 573 | } |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 574 | return nil |
| 575 | } |
| 576 | |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 577 | //processInterAdapterMessage sends the proxied messages to the target device |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 578 | // If the proxy address is not found in the unmarshalled message, it first fetches the onu device for which the message |
| 579 | // is meant, and then send the unmarshalled omci message to this onu |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 580 | func (dh *deviceHandler) processInterAdapterMessage(ctx context.Context, msg *ic.InterAdapterMessage) error { |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 581 | msgID := msg.Header.Id |
| 582 | msgType := msg.Header.Type |
| 583 | fromTopic := msg.Header.FromTopic |
| 584 | toTopic := msg.Header.ToTopic |
| 585 | toDeviceID := msg.Header.ToDeviceId |
| 586 | proxyDeviceID := msg.Header.ProxyDeviceId |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 587 | logger.Debugw(ctx, "InterAdapter message header", log.Fields{"msgID": msgID, "msgType": msgType, |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 588 | "fromTopic": fromTopic, "toTopic": toTopic, "toDeviceID": toDeviceID, "proxyDeviceID": proxyDeviceID}) |
| 589 | |
| 590 | switch msgType { |
Holger Hildebrandt | 6c1fb0a | 2020-11-25 15:41:01 +0000 | [diff] [blame] | 591 | // case ic.InterAdapterMessageType_ONU_IND_REQUEST: was handled by OpenONUAC already - see comments there |
mpagenko | 057889c | 2021-01-21 16:51:58 +0000 | [diff] [blame] | 592 | //OMCI_RESPONSE also accepted acc. to VOL-3756 (OMCI_REQUEST request was legacy code) |
| 593 | case ic.InterAdapterMessageType_OMCI_RESPONSE, ic.InterAdapterMessageType_OMCI_REQUEST: |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 594 | { |
mpagenko | 057889c | 2021-01-21 16:51:58 +0000 | [diff] [blame] | 595 | return dh.processInterAdapterOMCIReceiveMessage(ctx, msg) |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 596 | } |
mpagenko | af80163 | 2020-07-03 10:00:42 +0000 | [diff] [blame] | 597 | case ic.InterAdapterMessageType_TECH_PROFILE_DOWNLOAD_REQUEST: |
| 598 | { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 599 | return dh.processInterAdapterTechProfileDownloadReqMessage(ctx, msg) |
mpagenko | af80163 | 2020-07-03 10:00:42 +0000 | [diff] [blame] | 600 | } |
| 601 | case ic.InterAdapterMessageType_DELETE_GEM_PORT_REQUEST: |
| 602 | { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 603 | return dh.processInterAdapterDeleteGemPortReqMessage(ctx, msg) |
mpagenko | af80163 | 2020-07-03 10:00:42 +0000 | [diff] [blame] | 604 | |
mpagenko | af80163 | 2020-07-03 10:00:42 +0000 | [diff] [blame] | 605 | } |
| 606 | case ic.InterAdapterMessageType_DELETE_TCONT_REQUEST: |
| 607 | { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 608 | return dh.processInterAdapterDeleteTcontReqMessage(ctx, msg) |
mpagenko | af80163 | 2020-07-03 10:00:42 +0000 | [diff] [blame] | 609 | } |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 610 | default: |
| 611 | { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 612 | logger.Errorw(ctx, "inter-adapter-unhandled-type", log.Fields{ |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 613 | "msgType": msg.Header.Type, "device-id": dh.deviceID}) |
| 614 | return fmt.Errorf("inter-adapter-unhandled-type: %d, %s", msg.Header.Type, dh.deviceID) |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 615 | } |
| 616 | } |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 617 | } |
| 618 | |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 619 | //FlowUpdateIncremental removes and/or adds the flow changes on a given device |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 620 | func (dh *deviceHandler) FlowUpdateIncremental(ctx context.Context, |
| 621 | apOfFlowChanges *openflow_13.FlowChanges, |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 622 | apOfGroupChanges *openflow_13.FlowGroupChanges, apFlowMetaData *voltha.FlowMetadata) error { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 623 | logger.Debugw(ctx, "FlowUpdateIncremental started", log.Fields{"device-id": dh.deviceID}) |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 624 | |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 625 | var retError error = nil |
| 626 | //Remove flows (always remove flows first - remove old and add new with same cookie may be part of the same request) |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 627 | if apOfFlowChanges.ToRemove != nil { |
| 628 | for _, flowItem := range apOfFlowChanges.ToRemove.Items { |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 629 | if flowItem.GetCookie() == 0 { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 630 | logger.Warnw(ctx, "flow-remove no cookie: ignore and continuing on checking further flows", log.Fields{ |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 631 | "device-id": dh.deviceID}) |
| 632 | retError = fmt.Errorf("flow-remove no cookie, device-id %s", dh.deviceID) |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 633 | continue |
| 634 | } |
| 635 | flowInPort := flow.GetInPort(flowItem) |
| 636 | if flowInPort == uint32(of.OfpPortNo_OFPP_INVALID) { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 637 | logger.Warnw(ctx, "flow-remove inPort invalid: ignore and continuing on checking further flows", log.Fields{"device-id": dh.deviceID}) |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 638 | retError = fmt.Errorf("flow-remove inPort invalid, device-id %s", dh.deviceID) |
| 639 | continue |
| 640 | //return fmt.Errorf("flow inPort invalid: %s", dh.deviceID) |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 641 | } else if flowInPort == dh.ponPortNumber { |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 642 | //this is some downstream flow, not regarded as error, just ignored |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 643 | logger.Debugw(ctx, "flow-remove for downstream: ignore and continuing on checking further flows", log.Fields{ |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 644 | "device-id": dh.deviceID, "inPort": flowInPort}) |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 645 | continue |
| 646 | } else { |
| 647 | // this is the relevant upstream flow |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 648 | var loUniPort *onuUniPort |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 649 | if uniPort, exist := dh.uniEntityMap[flowInPort]; exist { |
| 650 | loUniPort = uniPort |
| 651 | } else { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 652 | logger.Warnw(ctx, "flow-remove inPort not found in UniPorts: ignore and continuing on checking further flows", |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 653 | log.Fields{"device-id": dh.deviceID, "inPort": flowInPort}) |
| 654 | retError = fmt.Errorf("flow-remove inPort not found in UniPorts, inPort %d, device-id %s", |
| 655 | flowInPort, dh.deviceID) |
| 656 | continue |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 657 | } |
| 658 | flowOutPort := flow.GetOutPort(flowItem) |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 659 | logger.Debugw(ctx, "flow-remove port indications", log.Fields{ |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 660 | "device-id": dh.deviceID, "inPort": flowInPort, "outPort": flowOutPort, |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 661 | "uniPortName": loUniPort.name}) |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 662 | err := dh.removeFlowItemFromUniPort(ctx, flowItem, loUniPort) |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 663 | //try next flow after processing error |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 664 | if err != nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 665 | logger.Warnw(ctx, "flow-remove processing error: continuing on checking further flows", |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 666 | log.Fields{"device-id": dh.deviceID, "error": err}) |
| 667 | retError = err |
| 668 | continue |
| 669 | //return err |
| 670 | } else { // if last setting succeeds, overwrite possibly previously set error |
| 671 | retError = nil |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 672 | } |
| 673 | } |
| 674 | } |
| 675 | } |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 676 | if apOfFlowChanges.ToAdd != nil { |
| 677 | for _, flowItem := range apOfFlowChanges.ToAdd.Items { |
| 678 | if flowItem.GetCookie() == 0 { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 679 | logger.Debugw(ctx, "incremental flow-add no cookie: ignore and continuing on checking further flows", log.Fields{ |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 680 | "device-id": dh.deviceID}) |
| 681 | retError = fmt.Errorf("flow-add no cookie, device-id %s", dh.deviceID) |
| 682 | continue |
| 683 | } |
| 684 | flowInPort := flow.GetInPort(flowItem) |
| 685 | if flowInPort == uint32(of.OfpPortNo_OFPP_INVALID) { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 686 | logger.Warnw(ctx, "flow-add inPort invalid: ignore and continuing on checking further flows", log.Fields{"device-id": dh.deviceID}) |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 687 | retError = fmt.Errorf("flow-add inPort invalid, device-id %s", dh.deviceID) |
| 688 | continue |
| 689 | //return fmt.Errorf("flow inPort invalid: %s", dh.deviceID) |
| 690 | } else if flowInPort == dh.ponPortNumber { |
| 691 | //this is some downstream flow |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 692 | logger.Debugw(ctx, "flow-add for downstream: ignore and continuing on checking further flows", log.Fields{ |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 693 | "device-id": dh.deviceID, "inPort": flowInPort}) |
| 694 | continue |
| 695 | } else { |
| 696 | // this is the relevant upstream flow |
| 697 | var loUniPort *onuUniPort |
| 698 | if uniPort, exist := dh.uniEntityMap[flowInPort]; exist { |
| 699 | loUniPort = uniPort |
| 700 | } else { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 701 | logger.Warnw(ctx, "flow-add inPort not found in UniPorts: ignore and continuing on checking further flows", |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 702 | log.Fields{"device-id": dh.deviceID, "inPort": flowInPort}) |
| 703 | retError = fmt.Errorf("flow-add inPort not found in UniPorts, inPort %d, device-id %s", |
| 704 | flowInPort, dh.deviceID) |
| 705 | continue |
| 706 | //return fmt.Errorf("flow-parameter inPort %d not found in internal UniPorts", flowInPort) |
| 707 | } |
mpagenko | fc4f56e | 2020-11-04 17:17:49 +0000 | [diff] [blame] | 708 | // let's still assume that we receive the flow-add only in some 'active' device state (as so far observed) |
| 709 | // if not, we just throw some error here to have an indication about that, if we really need to support that |
| 710 | // then we would need to create some means to activate the internal stored flows |
| 711 | // after the device gets active automatically (and still with its dependency to the TechProfile) |
| 712 | // for state checking compare also code here: processInterAdapterTechProfileDownloadReqMessage |
| 713 | // also abort for the other still possible flows here |
Holger Hildebrandt | 0da7e6f | 2021-05-12 13:08:43 +0000 | [diff] [blame] | 714 | if !dh.isReadyForOmciConfig() { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 715 | logger.Errorw(ctx, "flow-add rejected: improper device state", log.Fields{"device-id": dh.deviceID, |
Holger Hildebrandt | be52384 | 2021-03-10 10:47:18 +0000 | [diff] [blame] | 716 | "last device-reason": dh.getDeviceReasonString()}) |
mpagenko | fc4f56e | 2020-11-04 17:17:49 +0000 | [diff] [blame] | 717 | return fmt.Errorf("improper device state on device %s", dh.deviceID) |
| 718 | } |
| 719 | |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 720 | flowOutPort := flow.GetOutPort(flowItem) |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 721 | logger.Debugw(ctx, "flow-add port indications", log.Fields{ |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 722 | "device-id": dh.deviceID, "inPort": flowInPort, "outPort": flowOutPort, |
| 723 | "uniPortName": loUniPort.name}) |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 724 | err := dh.addFlowItemToUniPort(ctx, flowItem, loUniPort) |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 725 | //try next flow after processing error |
| 726 | if err != nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 727 | logger.Warnw(ctx, "flow-add processing error: continuing on checking further flows", |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 728 | log.Fields{"device-id": dh.deviceID, "error": err}) |
| 729 | retError = err |
| 730 | continue |
| 731 | //return err |
| 732 | } else { // if last setting succeeds, overwrite possibly previously set error |
| 733 | retError = nil |
| 734 | } |
| 735 | } |
| 736 | } |
| 737 | } |
| 738 | return retError |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 739 | } |
| 740 | |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 741 | //disableDevice locks the ONU and its UNI/VEIP ports (admin lock via OMCI) |
mpagenko | fc4f56e | 2020-11-04 17:17:49 +0000 | [diff] [blame] | 742 | //following are the expected device states after this activity: |
| 743 | //Device Admin-State : down (on rwCore), Port-State: UNKNOWN, Conn-State: REACHABLE, Reason: omci-admin-lock |
| 744 | // (Conn-State: REACHABLE might conflict with some previous ONU Down indication - maybe to be resolved later) |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 745 | func (dh *deviceHandler) disableDevice(ctx context.Context, device *voltha.Device) { |
| 746 | logger.Debugw(ctx, "disable-device", log.Fields{"device-id": device.Id, "SerialNumber": device.SerialNumber}) |
Holger Hildebrandt | ccd390c | 2020-05-29 13:49:04 +0000 | [diff] [blame] | 747 | |
mpagenko | 900ee4b | 2020-10-12 11:56:34 +0000 | [diff] [blame] | 748 | //admin-lock reason can also be used uniquely for setting the DeviceState accordingly |
mpagenko | fc4f56e | 2020-11-04 17:17:49 +0000 | [diff] [blame] | 749 | //note that disableDevice sequences in some 'ONU active' state may yield also |
| 750 | // "tech...delete-success" or "omci-flow-deleted" according to further received requests in the end |
mpagenko | 900ee4b | 2020-10-12 11:56:34 +0000 | [diff] [blame] | 751 | // - inblock state checking to prevent possibly unneeded processing (on command repitition) |
Holger Hildebrandt | be52384 | 2021-03-10 10:47:18 +0000 | [diff] [blame] | 752 | if dh.getDeviceReason() != drOmciAdminLock { |
mpagenko | fc4f56e | 2020-11-04 17:17:49 +0000 | [diff] [blame] | 753 | //disable-device shall be just a UNi/ONU-G related admin state setting |
| 754 | //all other configurations/FSM's shall not be impacted and shall execute as required by the system |
mpagenko | 900ee4b | 2020-10-12 11:56:34 +0000 | [diff] [blame] | 755 | |
Holger Hildebrandt | 0da7e6f | 2021-05-12 13:08:43 +0000 | [diff] [blame] | 756 | if dh.isReadyForOmciConfig() { |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 757 | // disable UNI ports/ONU |
| 758 | // *** should generate UniDisableStateDone event - used to disable the port(s) on success |
| 759 | if dh.pLockStateFsm == nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 760 | dh.createUniLockFsm(ctx, true, UniDisableStateDone) |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 761 | } else { //LockStateFSM already init |
| 762 | dh.pLockStateFsm.setSuccessEvent(UniDisableStateDone) |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 763 | dh.runUniLockFsm(ctx, true) |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 764 | } |
| 765 | } else { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 766 | logger.Debugw(ctx, "DeviceStateUpdate upon disable", log.Fields{"ConnectStatus": voltha.ConnectStatus_REACHABLE, |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 767 | "OperStatus": voltha.OperStatus_UNKNOWN, "device-id": dh.deviceID}) |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 768 | if err := dh.coreProxy.DeviceStateUpdate(log.WithSpanFromContext(context.TODO(), ctx), |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 769 | dh.deviceID, voltha.ConnectStatus_REACHABLE, voltha.OperStatus_UNKNOWN); err != nil { |
| 770 | //TODO with VOL-3045/VOL-3046: return the error and stop further processing |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 771 | logger.Errorw(ctx, "error-updating-device-state", log.Fields{"device-id": dh.deviceID, "error": err}) |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 772 | } |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 773 | // DeviceReason to update acc.to modified py code as per beginning of Sept 2020 |
Holger Hildebrandt | 80129db | 2020-11-23 10:49:32 +0000 | [diff] [blame] | 774 | |
| 775 | //TODO with VOL-3045/VOL-3046: catch and return error, valid for all occurrences in the codebase |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 776 | _ = dh.deviceReasonUpdate(ctx, drOmciAdminLock, true) |
mpagenko | 3af1f03 | 2020-06-10 08:53:41 +0000 | [diff] [blame] | 777 | } |
ozgecanetsia | fce57b1 | 2020-05-25 14:39:35 +0300 | [diff] [blame] | 778 | } |
| 779 | } |
| 780 | |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 781 | //reEnableDevice unlocks the ONU and its UNI/VEIP ports (admin unlock via OMCI) |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 782 | func (dh *deviceHandler) reEnableDevice(ctx context.Context, device *voltha.Device) { |
| 783 | logger.Debugw(ctx, "reenable-device", log.Fields{"device-id": device.Id, "SerialNumber": device.SerialNumber}) |
mpagenko | 3af1f03 | 2020-06-10 08:53:41 +0000 | [diff] [blame] | 784 | |
mpagenko | aa3afe9 | 2021-05-21 16:20:58 +0000 | [diff] [blame] | 785 | //setting readyForOmciConfig here is just a workaround for BBSIM testing in the sequence |
mpagenko | fc4f56e | 2020-11-04 17:17:49 +0000 | [diff] [blame] | 786 | // OnuSoftReboot-disable-enable, because BBSIM does not generate a new OnuIndication-Up event after SoftReboot |
| 787 | // which is the assumption for real ONU's, where the ready-state is then set according to the following MibUpload/Download |
| 788 | // for real ONU's that should have nearly no influence |
| 789 | // Note that for real ONU's there is anyway a problematic situation with following sequence: |
| 790 | // OnuIndication-Dw (or not active at all) (- disable) - enable: here already the LockFsm may run into timeout (no OmciResponse) |
| 791 | // but that anyway is hopefully resolved by some OnuIndication-Up event (maybe to be tested) |
| 792 | // one could also argue, that a device-enable should also enable attempts for specific omci configuration |
Holger Hildebrandt | 0da7e6f | 2021-05-12 13:08:43 +0000 | [diff] [blame] | 793 | dh.setReadyForOmciConfig(true) //needed to allow subsequent flow/techProf config (on BBSIM) |
mpagenko | fc4f56e | 2020-11-04 17:17:49 +0000 | [diff] [blame] | 794 | |
Holger Hildebrandt | ccd390c | 2020-05-29 13:49:04 +0000 | [diff] [blame] | 795 | // enable ONU/UNI ports |
mpagenko | 900ee4b | 2020-10-12 11:56:34 +0000 | [diff] [blame] | 796 | // *** should generate UniEnableStateDone event - used to disable the port(s) on success |
Holger Hildebrandt | ccd390c | 2020-05-29 13:49:04 +0000 | [diff] [blame] | 797 | if dh.pUnlockStateFsm == nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 798 | dh.createUniLockFsm(ctx, false, UniEnableStateDone) |
Holger Hildebrandt | ccd390c | 2020-05-29 13:49:04 +0000 | [diff] [blame] | 799 | } else { //UnlockStateFSM already init |
mpagenko | 900ee4b | 2020-10-12 11:56:34 +0000 | [diff] [blame] | 800 | dh.pUnlockStateFsm.setSuccessEvent(UniEnableStateDone) |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 801 | dh.runUniLockFsm(ctx, false) |
Holger Hildebrandt | ccd390c | 2020-05-29 13:49:04 +0000 | [diff] [blame] | 802 | } |
ozgecanetsia | fce57b1 | 2020-05-25 14:39:35 +0300 | [diff] [blame] | 803 | } |
| 804 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 805 | func (dh *deviceHandler) reconcileDeviceOnuInd(ctx context.Context) { |
| 806 | logger.Debugw(ctx, "reconciling - simulate onu indication", log.Fields{"device-id": dh.deviceID}) |
Holger Hildebrandt | f41a160 | 2020-08-19 09:52:50 +0000 | [diff] [blame] | 807 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 808 | pDevEntry := dh.getOnuDeviceEntry(ctx, true) |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 809 | if pDevEntry == nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 810 | logger.Errorw(ctx, "No valid OnuDevice - aborting", log.Fields{"device-id": dh.deviceID}) |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 811 | return |
| 812 | } |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 813 | if err := pDevEntry.restoreDataFromOnuKvStore(log.WithSpanFromContext(context.TODO(), ctx)); err != nil { |
mpagenko | 2418ab0 | 2020-11-12 12:58:06 +0000 | [diff] [blame] | 814 | if err == fmt.Errorf("no-ONU-data-found") { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 815 | logger.Debugw(ctx, "no persistent data found - abort reconciling", log.Fields{"device-id": dh.deviceID}) |
mpagenko | 2418ab0 | 2020-11-12 12:58:06 +0000 | [diff] [blame] | 816 | } else { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 817 | logger.Errorw(ctx, "reconciling - restoring OnuTp-data failed - abort", log.Fields{"err": err, "device-id": dh.deviceID}) |
mpagenko | 2418ab0 | 2020-11-12 12:58:06 +0000 | [diff] [blame] | 818 | } |
Holger Hildebrandt | f37b3d7 | 2021-02-17 10:25:22 +0000 | [diff] [blame] | 819 | dh.stopReconciling(ctx) |
Holger Hildebrandt | f41a160 | 2020-08-19 09:52:50 +0000 | [diff] [blame] | 820 | return |
Holger Hildebrandt | 9ca8b13 | 2020-08-07 14:45:03 +0000 | [diff] [blame] | 821 | } |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 822 | var onuIndication oop.OnuIndication |
Holger Hildebrandt | 0da7e6f | 2021-05-12 13:08:43 +0000 | [diff] [blame] | 823 | pDevEntry.mutexPersOnuConfig.RLock() |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 824 | onuIndication.IntfId = pDevEntry.sOnuPersistentData.PersIntfID |
| 825 | onuIndication.OnuId = pDevEntry.sOnuPersistentData.PersOnuID |
| 826 | onuIndication.OperState = pDevEntry.sOnuPersistentData.PersOperState |
| 827 | onuIndication.AdminState = pDevEntry.sOnuPersistentData.PersAdminState |
Holger Hildebrandt | 0da7e6f | 2021-05-12 13:08:43 +0000 | [diff] [blame] | 828 | pDevEntry.mutexPersOnuConfig.RUnlock() |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 829 | _ = dh.createInterface(ctx, &onuIndication) |
Holger Hildebrandt | f41a160 | 2020-08-19 09:52:50 +0000 | [diff] [blame] | 830 | } |
| 831 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 832 | func (dh *deviceHandler) reconcileDeviceTechProf(ctx context.Context) { |
| 833 | logger.Debugw(ctx, "reconciling - trigger tech profile config", log.Fields{"device-id": dh.deviceID}) |
Holger Hildebrandt | f41a160 | 2020-08-19 09:52:50 +0000 | [diff] [blame] | 834 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 835 | pDevEntry := dh.getOnuDeviceEntry(ctx, true) |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 836 | if pDevEntry == nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 837 | logger.Errorw(ctx, "No valid OnuDevice - aborting", log.Fields{"device-id": dh.deviceID}) |
Holger Hildebrandt | 7e9de86 | 2021-03-26 14:01:49 +0000 | [diff] [blame] | 838 | if !dh.isSkipOnuConfigReconciling() { |
| 839 | dh.stopReconciling(ctx) |
| 840 | } |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 841 | return |
| 842 | } |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 843 | dh.pOnuTP.lockTpProcMutex() |
| 844 | defer dh.pOnuTP.unlockTpProcMutex() |
Holger Hildebrandt | 0da7e6f | 2021-05-12 13:08:43 +0000 | [diff] [blame] | 845 | pDevEntry.mutexPersOnuConfig.RLock() |
| 846 | defer pDevEntry.mutexPersOnuConfig.RUnlock() |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 847 | |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 848 | if len(pDevEntry.sOnuPersistentData.PersUniConfig) == 0 { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 849 | logger.Debugw(ctx, "reconciling - no uni-configs have been stored before adapter restart - terminate reconcilement", |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 850 | log.Fields{"device-id": dh.deviceID}) |
Holger Hildebrandt | 7e9de86 | 2021-03-26 14:01:49 +0000 | [diff] [blame] | 851 | if !dh.isSkipOnuConfigReconciling() { |
| 852 | dh.stopReconciling(ctx) |
| 853 | } |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 854 | return |
| 855 | } |
Holger Hildebrandt | be52384 | 2021-03-10 10:47:18 +0000 | [diff] [blame] | 856 | techProfsFound := false |
| 857 | flowsFound := false |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 858 | for _, uniData := range pDevEntry.sOnuPersistentData.PersUniConfig { |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 859 | //TODO: check for uni-port specific reconcilement in case of multi-uni-port-per-onu-support |
| 860 | if len(uniData.PersTpPathMap) == 0 { |
Holger Hildebrandt | be52384 | 2021-03-10 10:47:18 +0000 | [diff] [blame] | 861 | logger.Debugw(ctx, "reconciling - no TPs stored for uniID", |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 862 | log.Fields{"uni-id": uniData.PersUniID, "device-id": dh.deviceID}) |
Holger Hildebrandt | be52384 | 2021-03-10 10:47:18 +0000 | [diff] [blame] | 863 | continue |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 864 | } |
Holger Hildebrandt | be52384 | 2021-03-10 10:47:18 +0000 | [diff] [blame] | 865 | techProfsFound = true |
Girish Gowdra | 041dcb3 | 2020-11-16 16:54:30 -0800 | [diff] [blame] | 866 | for tpID := range uniData.PersTpPathMap { |
| 867 | // deadline context to ensure completion of background routines waited for |
| 868 | //20200721: 10s proved to be less in 8*8 ONU test on local vbox machine with debug, might be further adapted |
| 869 | deadline := time.Now().Add(dh.pOpenOnuAc.maxTimeoutInterAdapterComm) //allowed run time to finish before execution |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 870 | dctx, cancel := context.WithDeadline(ctx, deadline) |
Holger Hildebrandt | f41a160 | 2020-08-19 09:52:50 +0000 | [diff] [blame] | 871 | |
Girish Gowdra | 041dcb3 | 2020-11-16 16:54:30 -0800 | [diff] [blame] | 872 | dh.pOnuTP.resetTpProcessingErrorIndication(uniData.PersUniID, tpID) |
| 873 | var wg sync.WaitGroup |
| 874 | wg.Add(1) // for the 1 go routine to finish |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 875 | go dh.pOnuTP.configureUniTp(log.WithSpanFromContext(dctx, ctx), uniData.PersUniID, uniData.PersTpPathMap[tpID], &wg) |
| 876 | dh.waitForCompletion(ctx, cancel, &wg, "TechProfReconcile") //wait for background process to finish |
Girish Gowdra | 041dcb3 | 2020-11-16 16:54:30 -0800 | [diff] [blame] | 877 | if err := dh.pOnuTP.getTpProcessingErrorIndication(uniData.PersUniID, tpID); err != nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 878 | logger.Errorw(ctx, err.Error(), log.Fields{"device-id": dh.deviceID}) |
Girish Gowdra | 041dcb3 | 2020-11-16 16:54:30 -0800 | [diff] [blame] | 879 | } |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 880 | } |
Holger Hildebrandt | be52384 | 2021-03-10 10:47:18 +0000 | [diff] [blame] | 881 | if len(uniData.PersFlowParams) != 0 { |
| 882 | flowsFound = true |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 883 | } |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 884 | } |
Holger Hildebrandt | be52384 | 2021-03-10 10:47:18 +0000 | [diff] [blame] | 885 | if !techProfsFound { |
| 886 | logger.Debugw(ctx, "reconciling - no TPs have been stored before adapter restart - terminate reconcilement", |
| 887 | log.Fields{"device-id": dh.deviceID}) |
Holger Hildebrandt | 7e9de86 | 2021-03-26 14:01:49 +0000 | [diff] [blame] | 888 | if !dh.isSkipOnuConfigReconciling() { |
| 889 | dh.stopReconciling(ctx) |
| 890 | } |
Holger Hildebrandt | be52384 | 2021-03-10 10:47:18 +0000 | [diff] [blame] | 891 | return |
| 892 | } |
| 893 | if dh.isSkipOnuConfigReconciling() { |
| 894 | dh.setDeviceReason(drTechProfileConfigDownloadSuccess) |
| 895 | } |
| 896 | if !flowsFound { |
| 897 | logger.Debugw(ctx, "reconciling - no flows have been stored before adapter restart - terminate reconcilement", |
| 898 | log.Fields{"device-id": dh.deviceID}) |
Holger Hildebrandt | 7e9de86 | 2021-03-26 14:01:49 +0000 | [diff] [blame] | 899 | if !dh.isSkipOnuConfigReconciling() { |
| 900 | dh.stopReconciling(ctx) |
| 901 | } |
Holger Hildebrandt | be52384 | 2021-03-10 10:47:18 +0000 | [diff] [blame] | 902 | } |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 903 | } |
| 904 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 905 | func (dh *deviceHandler) reconcileDeviceFlowConfig(ctx context.Context) { |
| 906 | logger.Debugw(ctx, "reconciling - trigger flow config", log.Fields{"device-id": dh.deviceID}) |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 907 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 908 | pDevEntry := dh.getOnuDeviceEntry(ctx, true) |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 909 | if pDevEntry == nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 910 | logger.Errorw(ctx, "No valid OnuDevice - aborting", log.Fields{"device-id": dh.deviceID}) |
Holger Hildebrandt | 7e9de86 | 2021-03-26 14:01:49 +0000 | [diff] [blame] | 911 | if !dh.isSkipOnuConfigReconciling() { |
| 912 | dh.stopReconciling(ctx) |
| 913 | } |
Holger Hildebrandt | f41a160 | 2020-08-19 09:52:50 +0000 | [diff] [blame] | 914 | return |
| 915 | } |
Holger Hildebrandt | 0da7e6f | 2021-05-12 13:08:43 +0000 | [diff] [blame] | 916 | pDevEntry.mutexPersOnuConfig.RLock() |
| 917 | defer pDevEntry.mutexPersOnuConfig.RUnlock() |
Holger Hildebrandt | be52384 | 2021-03-10 10:47:18 +0000 | [diff] [blame] | 918 | |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 919 | if len(pDevEntry.sOnuPersistentData.PersUniConfig) == 0 { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 920 | logger.Debugw(ctx, "reconciling - no uni-configs have been stored before adapter restart - terminate reconcilement", |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 921 | log.Fields{"device-id": dh.deviceID}) |
Holger Hildebrandt | 7e9de86 | 2021-03-26 14:01:49 +0000 | [diff] [blame] | 922 | if !dh.isSkipOnuConfigReconciling() { |
| 923 | dh.stopReconciling(ctx) |
| 924 | } |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 925 | return |
| 926 | } |
Holger Hildebrandt | be52384 | 2021-03-10 10:47:18 +0000 | [diff] [blame] | 927 | flowsFound := false |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 928 | for _, uniData := range pDevEntry.sOnuPersistentData.PersUniConfig { |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 929 | //TODO: check for uni-port specific reconcilement in case of multi-uni-port-per-onu-support |
| 930 | if len(uniData.PersFlowParams) == 0 { |
Holger Hildebrandt | be52384 | 2021-03-10 10:47:18 +0000 | [diff] [blame] | 931 | logger.Debugw(ctx, "reconciling - no flows stored for uniID", |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 932 | log.Fields{"uni-id": uniData.PersUniID, "device-id": dh.deviceID}) |
Holger Hildebrandt | be52384 | 2021-03-10 10:47:18 +0000 | [diff] [blame] | 933 | continue |
| 934 | } |
| 935 | if len(uniData.PersTpPathMap) == 0 { |
| 936 | logger.Warnw(ctx, "reconciling - flows but no TPs stored for uniID", |
| 937 | log.Fields{"uni-id": uniData.PersUniID, "device-id": dh.deviceID}) |
Holger Hildebrandt | 7e9de86 | 2021-03-26 14:01:49 +0000 | [diff] [blame] | 938 | // It doesn't make sense to configure any flows if no TPs are available |
| 939 | continue |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 940 | } |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 941 | var uniPort *onuUniPort |
| 942 | var exist bool |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 943 | uniNo := mkUniPortNum(ctx, dh.pOnuIndication.GetIntfId(), dh.pOnuIndication.GetOnuId(), uint32(uniData.PersUniID)) |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 944 | if uniPort, exist = dh.uniEntityMap[uniNo]; !exist { |
Holger Hildebrandt | be52384 | 2021-03-10 10:47:18 +0000 | [diff] [blame] | 945 | logger.Errorw(ctx, "reconciling - onuUniPort data not found - terminate reconcilement", |
| 946 | log.Fields{"uniNo": uniNo, "device-id": dh.deviceID}) |
Holger Hildebrandt | 7e9de86 | 2021-03-26 14:01:49 +0000 | [diff] [blame] | 947 | if !dh.isSkipOnuConfigReconciling() { |
| 948 | dh.stopReconciling(ctx) |
| 949 | } |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 950 | return |
| 951 | } |
Holger Hildebrandt | be52384 | 2021-03-10 10:47:18 +0000 | [diff] [blame] | 952 | flowsFound = true |
Andrea Campanella | f66ac6e | 2021-05-24 17:09:20 +0200 | [diff] [blame] | 953 | lastFlowToReconcile := false |
Holger Hildebrandt | be52384 | 2021-03-10 10:47:18 +0000 | [diff] [blame] | 954 | flowsProcessed := 0 |
Holger Hildebrandt | b4563ab | 2021-04-14 10:27:20 +0000 | [diff] [blame] | 955 | dh.setReconcilingFlows(true) |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 956 | for _, flowData := range uniData.PersFlowParams { |
Holger Hildebrandt | be52384 | 2021-03-10 10:47:18 +0000 | [diff] [blame] | 957 | logger.Debugw(ctx, "reconciling - add flow with cookie slice", log.Fields{"device-id": dh.deviceID, "cookies": flowData.CookieSlice}) |
Andrea Campanella | f66ac6e | 2021-05-24 17:09:20 +0200 | [diff] [blame] | 958 | // If this is the last flow for the device we need to announce it the waiting |
| 959 | // chReconcilingFlowsFinished channel |
| 960 | if flowsProcessed == len(uniData.PersFlowParams)-1 { |
| 961 | lastFlowToReconcile = true |
| 962 | } |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 963 | //the slice can be passed 'by value' here, - which internally passes its reference copy |
mpagenko | f1fc386 | 2021-02-16 10:09:52 +0000 | [diff] [blame] | 964 | dh.lockVlanConfig.RLock() |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 965 | if _, exist = dh.UniVlanConfigFsmMap[uniData.PersUniID]; exist { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 966 | if err := dh.UniVlanConfigFsmMap[uniData.PersUniID].SetUniFlowParams(ctx, flowData.VlanRuleParams.TpID, |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 967 | flowData.CookieSlice, uint16(flowData.VlanRuleParams.MatchVid), uint16(flowData.VlanRuleParams.SetVid), |
Andrea Campanella | f66ac6e | 2021-05-24 17:09:20 +0200 | [diff] [blame] | 968 | uint8(flowData.VlanRuleParams.SetPcp), lastFlowToReconcile); err != nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 969 | logger.Errorw(ctx, err.Error(), log.Fields{"device-id": dh.deviceID}) |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 970 | } |
mpagenko | f1fc386 | 2021-02-16 10:09:52 +0000 | [diff] [blame] | 971 | dh.lockVlanConfig.RUnlock() |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 972 | } else { |
mpagenko | f1fc386 | 2021-02-16 10:09:52 +0000 | [diff] [blame] | 973 | dh.lockVlanConfig.RUnlock() |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 974 | if err := dh.createVlanFilterFsm(ctx, uniPort, flowData.VlanRuleParams.TpID, flowData.CookieSlice, |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 975 | uint16(flowData.VlanRuleParams.MatchVid), uint16(flowData.VlanRuleParams.SetVid), |
Andrea Campanella | f66ac6e | 2021-05-24 17:09:20 +0200 | [diff] [blame] | 976 | uint8(flowData.VlanRuleParams.SetPcp), OmciVlanFilterAddDone, lastFlowToReconcile); err != nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 977 | logger.Errorw(ctx, err.Error(), log.Fields{"device-id": dh.deviceID}) |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 978 | } |
| 979 | } |
Holger Hildebrandt | be52384 | 2021-03-10 10:47:18 +0000 | [diff] [blame] | 980 | flowsProcessed++ |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 981 | } |
Holger Hildebrandt | be52384 | 2021-03-10 10:47:18 +0000 | [diff] [blame] | 982 | logger.Debugw(ctx, "reconciling - flows processed", log.Fields{"device-id": dh.deviceID, "flowsProcessed": flowsProcessed, |
| 983 | "numUniFlows": dh.UniVlanConfigFsmMap[uniData.PersUniID].numUniFlows, |
| 984 | "configuredUniFlow": dh.UniVlanConfigFsmMap[uniData.PersUniID].configuredUniFlow}) |
Andrea Campanella | f66ac6e | 2021-05-24 17:09:20 +0200 | [diff] [blame] | 985 | // this can't be used as global finished reconciling flag because |
| 986 | // assumes is getting called before the state machines for the last flow is completed, |
| 987 | // while this is not guaranteed. |
| 988 | //dh.setReconcilingFlows(false) |
Holger Hildebrandt | be52384 | 2021-03-10 10:47:18 +0000 | [diff] [blame] | 989 | } |
| 990 | if !flowsFound { |
| 991 | logger.Debugw(ctx, "reconciling - no flows have been stored before adapter restart - terminate reconcilement", |
| 992 | log.Fields{"device-id": dh.deviceID}) |
Holger Hildebrandt | 7e9de86 | 2021-03-26 14:01:49 +0000 | [diff] [blame] | 993 | if !dh.isSkipOnuConfigReconciling() { |
| 994 | dh.stopReconciling(ctx) |
| 995 | } |
Holger Hildebrandt | be52384 | 2021-03-10 10:47:18 +0000 | [diff] [blame] | 996 | return |
| 997 | } |
| 998 | if dh.isSkipOnuConfigReconciling() { |
| 999 | dh.setDeviceReason(drOmciFlowsPushed) |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 1000 | } |
| 1001 | } |
| 1002 | |
Holger Hildebrandt | 1b8f4ad | 2021-03-25 15:53:51 +0000 | [diff] [blame] | 1003 | func (dh *deviceHandler) reconcileEnd(ctx context.Context) { |
| 1004 | logger.Debugw(ctx, "reconciling - completed!", log.Fields{"device-id": dh.deviceID}) |
Holger Hildebrandt | f37b3d7 | 2021-02-17 10:25:22 +0000 | [diff] [blame] | 1005 | dh.stopReconciling(ctx) |
Holger Hildebrandt | 9ca8b13 | 2020-08-07 14:45:03 +0000 | [diff] [blame] | 1006 | } |
| 1007 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1008 | func (dh *deviceHandler) deleteDevicePersistencyData(ctx context.Context) error { |
| 1009 | logger.Debugw(ctx, "delete device persistency data", log.Fields{"device-id": dh.deviceID}) |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 1010 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1011 | pDevEntry := dh.getOnuDeviceEntry(ctx, false) |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 1012 | if pDevEntry == nil { |
mpagenko | 2418ab0 | 2020-11-12 12:58:06 +0000 | [diff] [blame] | 1013 | //IfDevEntry does not exist here, no problem - no persistent data should have been stored |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1014 | logger.Debugw(ctx, "OnuDevice does not exist - nothing to delete", log.Fields{"device-id": dh.deviceID}) |
mpagenko | 2418ab0 | 2020-11-12 12:58:06 +0000 | [diff] [blame] | 1015 | return nil |
Holger Hildebrandt | 9ca8b13 | 2020-08-07 14:45:03 +0000 | [diff] [blame] | 1016 | } |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 1017 | |
| 1018 | // deadline context to ensure completion of background routines waited for |
| 1019 | //20200721: 10s proved to be less in 8*8 ONU test on local vbox machine with debug, might be further adapted |
Himani Chawla | d96df18 | 2020-09-28 11:12:02 +0530 | [diff] [blame] | 1020 | deadline := time.Now().Add(dh.pOpenOnuAc.maxTimeoutInterAdapterComm) //allowed run time to finish before execution |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1021 | dctx, cancel := context.WithDeadline(ctx, deadline) |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 1022 | |
| 1023 | pDevEntry.resetKvProcessingErrorIndication() |
| 1024 | |
| 1025 | var wg sync.WaitGroup |
| 1026 | wg.Add(1) // for the 1 go routine to finish |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1027 | go pDevEntry.deleteDataFromOnuKvStore(log.WithSpanFromContext(dctx, ctx), &wg) |
| 1028 | dh.waitForCompletion(ctx, cancel, &wg, "DeleteDevice") //wait for background process to finish |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 1029 | |
Holger Hildebrandt | 9ca8b13 | 2020-08-07 14:45:03 +0000 | [diff] [blame] | 1030 | // TODO: further actions - stop metrics and FSMs, remove device ... |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 1031 | return pDevEntry.getKvProcessingErrorIndication() |
Holger Hildebrandt | 9ca8b13 | 2020-08-07 14:45:03 +0000 | [diff] [blame] | 1032 | } |
| 1033 | |
mpagenko | 15ff4a5 | 2021-03-02 10:09:20 +0000 | [diff] [blame] | 1034 | //func (dh *deviceHandler) rebootDevice(ctx context.Context, device *voltha.Device) error { |
| 1035 | // before this change here return like this was used: |
| 1036 | // return fmt.Errorf("device-unreachable: %s, %s", dh.deviceID, device.SerialNumber) |
| 1037 | //was and is called in background - error return does not make sense |
| 1038 | func (dh *deviceHandler) rebootDevice(ctx context.Context, aCheckDeviceState bool, device *voltha.Device) { |
| 1039 | logger.Infow(ctx, "reboot-device", log.Fields{"device-id": dh.deviceID, "SerialNumber": dh.device.SerialNumber}) |
| 1040 | if aCheckDeviceState && device.ConnectStatus != voltha.ConnectStatus_REACHABLE { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1041 | logger.Errorw(ctx, "device-unreachable", log.Fields{"device-id": device.Id, "SerialNumber": device.SerialNumber}) |
mpagenko | 15ff4a5 | 2021-03-02 10:09:20 +0000 | [diff] [blame] | 1042 | return |
ozgecanetsia | e11479f | 2020-07-06 09:44:47 +0300 | [diff] [blame] | 1043 | } |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1044 | if err := dh.pOnuOmciDevice.reboot(log.WithSpanFromContext(context.TODO(), ctx)); err != nil { |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 1045 | //TODO with VOL-3045/VOL-3046: return the error and stop further processing |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1046 | logger.Errorw(ctx, "error-rebooting-device", log.Fields{"device-id": dh.deviceID, "error": err}) |
mpagenko | 15ff4a5 | 2021-03-02 10:09:20 +0000 | [diff] [blame] | 1047 | return |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 1048 | } |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 1049 | |
| 1050 | //transfer the possibly modified logical uni port state |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1051 | dh.disableUniPortStateUpdate(ctx) |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 1052 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1053 | logger.Debugw(ctx, "call DeviceStateUpdate upon reboot", log.Fields{"ConnectStatus": voltha.ConnectStatus_REACHABLE, |
Holger Hildebrandt | 8165eda | 2020-09-24 09:39:24 +0000 | [diff] [blame] | 1054 | "OperStatus": voltha.OperStatus_DISCOVERED, "device-id": dh.deviceID}) |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1055 | if err := dh.coreProxy.DeviceStateUpdate(log.WithSpanFromContext(context.TODO(), ctx), dh.deviceID, voltha.ConnectStatus_REACHABLE, |
ozgecanetsia | e11479f | 2020-07-06 09:44:47 +0300 | [diff] [blame] | 1056 | voltha.OperStatus_DISCOVERED); err != nil { |
Holger Hildebrandt | f41a160 | 2020-08-19 09:52:50 +0000 | [diff] [blame] | 1057 | //TODO with VOL-3045/VOL-3046: return the error and stop further processing |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1058 | logger.Errorw(ctx, "error-updating-device-state", log.Fields{"device-id": dh.deviceID, "error": err}) |
mpagenko | 15ff4a5 | 2021-03-02 10:09:20 +0000 | [diff] [blame] | 1059 | return |
ozgecanetsia | e11479f | 2020-07-06 09:44:47 +0300 | [diff] [blame] | 1060 | } |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1061 | if err := dh.deviceReasonUpdate(ctx, drRebooting, true); err != nil { |
mpagenko | 15ff4a5 | 2021-03-02 10:09:20 +0000 | [diff] [blame] | 1062 | return |
ozgecanetsia | e11479f | 2020-07-06 09:44:47 +0300 | [diff] [blame] | 1063 | } |
Holger Hildebrandt | 0da7e6f | 2021-05-12 13:08:43 +0000 | [diff] [blame] | 1064 | dh.setReadyForOmciConfig(false) |
mpagenko | 8b07c1b | 2020-11-26 10:36:31 +0000 | [diff] [blame] | 1065 | //no specific activity to synchronize any internal FSM to the 'rebooted' state is explicitly done here |
| 1066 | // the expectation ids for a real device, that it will be synced with the expected following 'down' indication |
| 1067 | // as BBSIM does not support this testing requires explicite disable/enable device calls in which sequence also |
| 1068 | // all other FSM's should be synchronized again |
ozgecanetsia | e11479f | 2020-07-06 09:44:47 +0300 | [diff] [blame] | 1069 | } |
| 1070 | |
mpagenko | c8bba41 | 2021-01-15 15:38:44 +0000 | [diff] [blame] | 1071 | //doOnuSwUpgrade initiates the SW download transfer to the ONU and on success activates the (inactive) image |
mpagenko | 80622a5 | 2021-02-09 16:53:23 +0000 | [diff] [blame] | 1072 | func (dh *deviceHandler) doOnuSwUpgrade(ctx context.Context, apImageDsc *voltha.ImageDownload, |
| 1073 | apDownloadManager *adapterDownloadManager) error { |
| 1074 | logger.Debugw(ctx, "onuSwUpgrade requested", log.Fields{ |
mpagenko | c8bba41 | 2021-01-15 15:38:44 +0000 | [diff] [blame] | 1075 | "device-id": dh.deviceID, "image-name": (*apImageDsc).Name}) |
mpagenko | 80622a5 | 2021-02-09 16:53:23 +0000 | [diff] [blame] | 1076 | |
| 1077 | var err error |
mpagenko | 15ff4a5 | 2021-03-02 10:09:20 +0000 | [diff] [blame] | 1078 | pDevEntry := dh.getOnuDeviceEntry(ctx, true) |
| 1079 | if pDevEntry == nil { |
| 1080 | logger.Errorw(ctx, "start Onu SW upgrade rejected: no valid OnuDevice", log.Fields{"device-id": dh.deviceID}) |
| 1081 | return fmt.Errorf("start Onu SW upgrade rejected: no valid OnuDevice for device-id: %s", dh.deviceID) |
| 1082 | } |
| 1083 | |
Holger Hildebrandt | 0da7e6f | 2021-05-12 13:08:43 +0000 | [diff] [blame] | 1084 | if dh.isReadyForOmciConfig() { |
mpagenko | 15ff4a5 | 2021-03-02 10:09:20 +0000 | [diff] [blame] | 1085 | var inactiveImageID uint16 |
| 1086 | if inactiveImageID, err = pDevEntry.GetInactiveImageMeID(ctx); err == nil { |
| 1087 | dh.lockUpgradeFsm.Lock() |
| 1088 | defer dh.lockUpgradeFsm.Unlock() |
| 1089 | if dh.pOnuUpradeFsm == nil { |
| 1090 | err = dh.createOnuUpgradeFsm(ctx, pDevEntry, OmciOnuSwUpgradeDone) |
| 1091 | if err == nil { |
| 1092 | if err = dh.pOnuUpradeFsm.SetDownloadParams(ctx, inactiveImageID, apImageDsc, apDownloadManager); err != nil { |
| 1093 | logger.Errorw(ctx, "onu upgrade fsm could not set parameters", log.Fields{ |
| 1094 | "device-id": dh.deviceID, "error": err}) |
| 1095 | } |
| 1096 | } else { |
| 1097 | logger.Errorw(ctx, "onu upgrade fsm could not be created", log.Fields{ |
mpagenko | 80622a5 | 2021-02-09 16:53:23 +0000 | [diff] [blame] | 1098 | "device-id": dh.deviceID, "error": err}) |
| 1099 | } |
mpagenko | 15ff4a5 | 2021-03-02 10:09:20 +0000 | [diff] [blame] | 1100 | } else { //OnuSw upgrade already running - restart (with possible abort of running) |
| 1101 | logger.Debugw(ctx, "Onu SW upgrade already running - abort", log.Fields{"device-id": dh.deviceID}) |
| 1102 | pUpgradeStatemachine := dh.pOnuUpradeFsm.pAdaptFsm.pFsm |
| 1103 | if pUpgradeStatemachine != nil { |
| 1104 | if err = pUpgradeStatemachine.Event(upgradeEvAbort); err != nil { |
| 1105 | logger.Errorw(ctx, "onu upgrade fsm could not abort a running processing", log.Fields{ |
| 1106 | "device-id": dh.deviceID, "error": err}) |
| 1107 | } |
| 1108 | err = fmt.Errorf("aborted Onu SW upgrade but not automatically started, try again, device-id: %s", dh.deviceID) |
| 1109 | //TODO!!!: wait for 'ready' to start and configure - see above SetDownloadParams() |
| 1110 | // for now a second start of download should work again |
| 1111 | } else { //should never occur |
| 1112 | logger.Errorw(ctx, "onu upgrade fsm inconsistent setup", log.Fields{ |
| 1113 | "device-id": dh.deviceID}) |
| 1114 | err = fmt.Errorf("onu upgrade fsm inconsistent setup, baseFsm invalid for device-id: %s", dh.deviceID) |
mpagenko | 80622a5 | 2021-02-09 16:53:23 +0000 | [diff] [blame] | 1115 | } |
mpagenko | 80622a5 | 2021-02-09 16:53:23 +0000 | [diff] [blame] | 1116 | } |
mpagenko | 15ff4a5 | 2021-03-02 10:09:20 +0000 | [diff] [blame] | 1117 | } else { |
| 1118 | logger.Errorw(ctx, "start Onu SW upgrade rejected: no inactive image", log.Fields{ |
| 1119 | "device-id": dh.deviceID, "error": err}) |
mpagenko | 80622a5 | 2021-02-09 16:53:23 +0000 | [diff] [blame] | 1120 | } |
| 1121 | } else { |
mpagenko | 15ff4a5 | 2021-03-02 10:09:20 +0000 | [diff] [blame] | 1122 | logger.Errorw(ctx, "start Onu SW upgrade rejected: no active OMCI connection", log.Fields{"device-id": dh.deviceID}) |
| 1123 | err = fmt.Errorf("start Onu SW upgrade rejected: no active OMCI connection for device-id: %s", dh.deviceID) |
mpagenko | 80622a5 | 2021-02-09 16:53:23 +0000 | [diff] [blame] | 1124 | } |
| 1125 | return err |
mpagenko | c8bba41 | 2021-01-15 15:38:44 +0000 | [diff] [blame] | 1126 | } |
| 1127 | |
mpagenko | c26d4c0 | 2021-05-06 14:27:57 +0000 | [diff] [blame] | 1128 | //onuSwUpgradeAfterDownload initiates the SW download transfer to the ONU with activate and commit options |
| 1129 | // after the OnuImage has been downloaded to the adapter, called in background |
| 1130 | func (dh *deviceHandler) onuSwUpgradeAfterDownload(ctx context.Context, apImageRequest *voltha.DeviceImageDownloadRequest, |
| 1131 | apDownloadManager *fileDownloadManager, aImageIdentifier string) { |
| 1132 | |
| 1133 | var err error |
| 1134 | pDevEntry := dh.getOnuDeviceEntry(ctx, true) |
| 1135 | if pDevEntry == nil { |
| 1136 | logger.Errorw(ctx, "start Onu SW upgrade rejected: no valid OnuDevice", log.Fields{"device-id": dh.deviceID}) |
| 1137 | return |
| 1138 | } |
| 1139 | |
| 1140 | var inactiveImageID uint16 |
| 1141 | if inactiveImageID, err = pDevEntry.GetInactiveImageMeID(ctx); err == nil { |
| 1142 | logger.Debugw(ctx, "onuSwUpgrade requested", log.Fields{ |
| 1143 | "device-id": dh.deviceID, "image-version": apImageRequest.Image.Version, "to onu-image": inactiveImageID}) |
| 1144 | dh.lockUpgradeFsm.Lock() |
| 1145 | defer dh.lockUpgradeFsm.Unlock() |
| 1146 | if dh.pOnuUpradeFsm == nil { |
| 1147 | //OmciOnuSwUpgradeDone could be used to create some Kafka event with information on upgrade completion, |
| 1148 | // but none yet defined |
| 1149 | err = dh.createOnuUpgradeFsm(ctx, pDevEntry, OmciOnuSwUpgradeDone) |
| 1150 | if err == nil { |
| 1151 | if err = dh.pOnuUpradeFsm.SetDownloadParamsAfterDownload(ctx, inactiveImageID, |
Holger Hildebrandt | ac01073 | 2021-06-02 13:35:39 +0000 | [diff] [blame] | 1152 | apImageRequest, apDownloadManager, aImageIdentifier); err != nil { |
mpagenko | c26d4c0 | 2021-05-06 14:27:57 +0000 | [diff] [blame] | 1153 | logger.Errorw(ctx, "onu upgrade fsm could not set parameters", log.Fields{ |
| 1154 | "device-id": dh.deviceID, "error": err}) |
| 1155 | return |
| 1156 | } |
| 1157 | } else { |
| 1158 | logger.Errorw(ctx, "onu upgrade fsm could not be created", log.Fields{ |
| 1159 | "device-id": dh.deviceID, "error": err}) |
| 1160 | } |
| 1161 | return |
| 1162 | } |
| 1163 | //OnuSw upgrade already running - restart (with possible abort of running) |
| 1164 | logger.Debugw(ctx, "Onu SW upgrade already running - abort", log.Fields{"device-id": dh.deviceID}) |
| 1165 | pUpgradeStatemachine := dh.pOnuUpradeFsm.pAdaptFsm.pFsm |
| 1166 | if pUpgradeStatemachine != nil { |
| 1167 | if err = pUpgradeStatemachine.Event(upgradeEvAbort); err != nil { |
| 1168 | logger.Errorw(ctx, "onu upgrade fsm could not abort a running processing", log.Fields{ |
| 1169 | "device-id": dh.deviceID, "error": err}) |
| 1170 | return |
| 1171 | } |
| 1172 | //TODO!!!: wait for 'ready' to start and configure - see above SetDownloadParams() |
| 1173 | // for now a second start of download should work again - must still be initiated by user |
| 1174 | } else { //should never occur |
| 1175 | logger.Errorw(ctx, "onu upgrade fsm inconsistent setup", log.Fields{ |
| 1176 | "device-id": dh.deviceID}) |
| 1177 | } |
| 1178 | return |
| 1179 | } |
| 1180 | logger.Errorw(ctx, "start Onu SW upgrade rejected: no inactive image", log.Fields{ |
| 1181 | "device-id": dh.deviceID, "error": err}) |
| 1182 | } |
| 1183 | |
| 1184 | //onuSwActivateRequest ensures activation of the requested image with commit options |
| 1185 | func (dh *deviceHandler) onuSwActivateRequest(ctx context.Context, aVersion string, aCommitRequest bool) { |
| 1186 | var err error |
| 1187 | //SW activation for the ONU image may have two use cases, one of them is selected here according to following prioritization: |
| 1188 | // 1.) activation of the image for a started upgrade process (in case the running upgrade runs on the requested image) |
| 1189 | // 2.) activation of the inactive image |
| 1190 | |
| 1191 | pDevEntry := dh.getOnuDeviceEntry(ctx, true) |
| 1192 | if pDevEntry == nil { |
| 1193 | logger.Errorw(ctx, "Onu image activation rejected: no valid OnuDevice", log.Fields{"device-id": dh.deviceID}) |
| 1194 | return |
| 1195 | } |
| 1196 | dh.lockUpgradeFsm.RLock() |
| 1197 | if dh.pOnuUpradeFsm != nil { |
| 1198 | dh.lockUpgradeFsm.RUnlock() |
| 1199 | onuVolthaDevice, getErr := dh.coreProxy.GetDevice(log.WithSpanFromContext(context.TODO(), ctx), |
| 1200 | dh.deviceID, dh.deviceID) |
| 1201 | if getErr != nil || onuVolthaDevice == nil { |
| 1202 | logger.Errorw(ctx, "Failed to fetch Onu device for image activation", log.Fields{"device-id": dh.deviceID, "err": getErr}) |
| 1203 | return |
| 1204 | } |
| 1205 | // use the OnuVendor identification from this device for the internal unique name |
| 1206 | imageIdentifier := onuVolthaDevice.VendorId + aVersion //head on vendor ID of the ONU |
| 1207 | // 1.) check a started upgrade process and rely the activation request to it |
| 1208 | if err = dh.pOnuUpradeFsm.SetActivationParamsRunning(ctx, imageIdentifier, aCommitRequest); err != nil { |
| 1209 | logger.Errorw(ctx, "onu upgrade fsm did not accept activation while running", log.Fields{ |
| 1210 | "device-id": dh.deviceID, "error": err}) |
| 1211 | } else { |
| 1212 | logger.Debugw(ctx, "image activation acknowledged by onu upgrade processing", log.Fields{ |
| 1213 | "device-id": dh.deviceID, "image-id": imageIdentifier}) |
| 1214 | } |
| 1215 | //if some ONU upgrade is ongoing we do not accept some explicit ONU image-version related activation |
| 1216 | // (even though parameter setting is not accepted) |
| 1217 | return |
| 1218 | } //else |
| 1219 | dh.lockUpgradeFsm.RUnlock() |
| 1220 | |
| 1221 | // 2.) check if requested image-version equals the inactive one and start its activation |
| 1222 | // (image version is not [yet] checked - would be possible, but with increased effort ...) |
| 1223 | var inactiveImageID uint16 |
| 1224 | if inactiveImageID, err = pDevEntry.GetInactiveImageMeID(ctx); err != nil || inactiveImageID > 1 { |
| 1225 | logger.Errorw(ctx, "get inactive image failed", log.Fields{ |
| 1226 | "device-id": dh.deviceID, "err": err, "image-id": inactiveImageID}) |
| 1227 | return |
| 1228 | } |
| 1229 | err = dh.createOnuUpgradeFsm(ctx, pDevEntry, OmciOnuSwUpgradeDone) |
| 1230 | if err == nil { |
| 1231 | if err = dh.pOnuUpradeFsm.SetActivationParamsStart(ctx, aVersion, |
| 1232 | inactiveImageID, aCommitRequest); err != nil { |
| 1233 | logger.Errorw(ctx, "onu upgrade fsm did not accept activation to start", log.Fields{ |
| 1234 | "device-id": dh.deviceID, "error": err}) |
| 1235 | return |
| 1236 | } |
| 1237 | logger.Debugw(ctx, "inactive image activation acknowledged by onu upgrade", log.Fields{ |
| 1238 | "device-id": dh.deviceID, "image-version": aVersion}) |
| 1239 | return |
| 1240 | } //else |
| 1241 | logger.Errorw(ctx, "onu upgrade fsm could not be created", log.Fields{ |
| 1242 | "device-id": dh.deviceID, "error": err}) |
| 1243 | } |
| 1244 | |
| 1245 | //onuSwCommitRequest ensures commitment of the requested image |
| 1246 | func (dh *deviceHandler) onuSwCommitRequest(ctx context.Context, aVersion string) { |
| 1247 | var err error |
| 1248 | //SW commitment for the ONU image may have two use cases, one of them is selected here according to following prioritization: |
| 1249 | // 1.) commitment of the image for a started upgrade process (in case the running upgrade runs on the requested image) |
| 1250 | // 2.) commitment of the active image |
| 1251 | |
| 1252 | pDevEntry := dh.getOnuDeviceEntry(ctx, true) |
| 1253 | if pDevEntry == nil { |
| 1254 | logger.Errorw(ctx, "Onu image commitment rejected: no valid OnuDevice", log.Fields{"device-id": dh.deviceID}) |
| 1255 | return |
| 1256 | } |
| 1257 | dh.lockUpgradeFsm.RLock() |
| 1258 | if dh.pOnuUpradeFsm != nil { |
| 1259 | dh.lockUpgradeFsm.RUnlock() |
| 1260 | onuVolthaDevice, getErr := dh.coreProxy.GetDevice(log.WithSpanFromContext(context.TODO(), ctx), |
| 1261 | dh.deviceID, dh.deviceID) |
| 1262 | if getErr != nil || onuVolthaDevice == nil { |
| 1263 | logger.Errorw(ctx, "Failed to fetch Onu device for image commitment", log.Fields{"device-id": dh.deviceID, "err": getErr}) |
| 1264 | return |
| 1265 | } |
| 1266 | // use the OnuVendor identification from this device for the internal unique name |
| 1267 | imageIdentifier := onuVolthaDevice.VendorId + aVersion //head on vendor ID of the ONU |
| 1268 | // 1.) check a started upgrade process and rely the commitment request to it |
| 1269 | if err = dh.pOnuUpradeFsm.SetCommitmentParamsRunning(ctx, imageIdentifier); err != nil { |
| 1270 | logger.Errorw(ctx, "onu upgrade fsm did not accept commitment while running", log.Fields{ |
| 1271 | "device-id": dh.deviceID, "error": err}) |
| 1272 | } else { |
| 1273 | logger.Debugw(ctx, "image commitment acknowledged by onu upgrade processing", log.Fields{ |
| 1274 | "device-id": dh.deviceID, "image-id": imageIdentifier}) |
| 1275 | } |
| 1276 | //if some ONU upgrade is ongoing we do not accept some explicit ONU image-version related commitment |
| 1277 | // (even though parameter setting is not accepted) |
| 1278 | return |
| 1279 | } //else |
| 1280 | dh.lockUpgradeFsm.RUnlock() |
| 1281 | |
| 1282 | // 2.) check if requested image-version equals the inactive one and start its commitment |
| 1283 | var activeImageID uint16 |
| 1284 | if activeImageID, err = pDevEntry.GetActiveImageMeID(ctx); err != nil || activeImageID > 1 { |
| 1285 | logger.Errorw(ctx, "get active image failed", log.Fields{ |
| 1286 | "device-id": dh.deviceID, "err": err, "image-id": activeImageID}) |
| 1287 | return |
| 1288 | } |
| 1289 | err = dh.createOnuUpgradeFsm(ctx, pDevEntry, OmciOnuSwUpgradeDone) |
| 1290 | if err == nil { |
| 1291 | if err = dh.pOnuUpradeFsm.SetCommitmentParamsStart(ctx, aVersion, activeImageID); err != nil { |
| 1292 | logger.Errorw(ctx, "onu upgrade fsm did not accept commitment to start", log.Fields{ |
| 1293 | "device-id": dh.deviceID, "error": err}) |
| 1294 | return |
| 1295 | } |
| 1296 | logger.Debugw(ctx, "active image commitment acknowledged by onu upgrade", log.Fields{ |
| 1297 | "device-id": dh.deviceID, "image-version": aVersion}) |
| 1298 | return |
| 1299 | } //else |
| 1300 | logger.Errorw(ctx, "onu upgrade fsm could not be created", log.Fields{ |
| 1301 | "device-id": dh.deviceID, "error": err}) |
| 1302 | } |
| 1303 | |
mpagenko | aa3afe9 | 2021-05-21 16:20:58 +0000 | [diff] [blame] | 1304 | func (dh *deviceHandler) requestOnuSwUpgradeState(ctx context.Context, aImageIdentifier string, |
| 1305 | aVersion string, pDeviceImageState *voltha.DeviceImageState) { |
| 1306 | pDeviceImageState.DeviceId = dh.deviceID |
| 1307 | pDeviceImageState.ImageState.Version = aImageIdentifier |
| 1308 | dh.lockUpgradeFsm.RLock() |
| 1309 | if dh.pOnuUpradeFsm != nil { |
| 1310 | dh.lockUpgradeFsm.RUnlock() |
| 1311 | if pImageStates, err := dh.pOnuUpradeFsm.GetImageStates(ctx, aImageIdentifier, aVersion); err != nil { |
| 1312 | pDeviceImageState.ImageState.DownloadState = pImageStates.DownloadState |
| 1313 | pDeviceImageState.ImageState.Reason = pImageStates.Reason |
| 1314 | pDeviceImageState.ImageState.ImageState = pImageStates.ImageState |
| 1315 | } else { |
| 1316 | pDeviceImageState.ImageState.DownloadState = voltha.ImageState_DOWNLOAD_UNKNOWN |
| 1317 | pDeviceImageState.ImageState.Reason = voltha.ImageState_NO_ERROR |
| 1318 | pDeviceImageState.ImageState.ImageState = voltha.ImageState_IMAGE_UNKNOWN |
| 1319 | } |
| 1320 | } else { |
| 1321 | dh.lockUpgradeFsm.RUnlock() |
| 1322 | pDeviceImageState.ImageState.Reason = voltha.ImageState_NO_ERROR |
| 1323 | if dh.upgradeSuccess { |
| 1324 | pDeviceImageState.ImageState.DownloadState = voltha.ImageState_DOWNLOAD_SUCCEEDED |
| 1325 | pDeviceImageState.ImageState.ImageState = voltha.ImageState_IMAGE_COMMITTED |
| 1326 | } else { |
| 1327 | pDeviceImageState.ImageState.DownloadState = voltha.ImageState_DOWNLOAD_UNKNOWN |
| 1328 | pDeviceImageState.ImageState.ImageState = voltha.ImageState_IMAGE_UNKNOWN |
| 1329 | } |
| 1330 | } |
| 1331 | } |
| 1332 | |
| 1333 | func (dh *deviceHandler) cancelOnuSwUpgrade(ctx context.Context, aImageIdentifier string, |
| 1334 | aVersion string, pDeviceImageState *voltha.DeviceImageState) { |
| 1335 | pDeviceImageState.DeviceId = dh.deviceID |
| 1336 | pDeviceImageState.ImageState.Version = aImageIdentifier |
| 1337 | pDeviceImageState.ImageState.ImageState = voltha.ImageState_IMAGE_UNKNOWN |
| 1338 | dh.lockUpgradeFsm.RLock() |
| 1339 | if dh.pOnuUpradeFsm != nil { |
| 1340 | dh.lockUpgradeFsm.RUnlock() |
| 1341 | //option: it could be also checked if the upgrade FSM is running on the given imageIdentifier or version |
| 1342 | // by now just straightforward assume this to be true |
| 1343 | dh.pOnuUpradeFsm.CancelProcessing(ctx) |
| 1344 | //nolint:misspell |
| 1345 | pDeviceImageState.ImageState.DownloadState = voltha.ImageState_DOWNLOAD_CANCELLED |
| 1346 | //nolint:misspell |
| 1347 | pDeviceImageState.ImageState.Reason = voltha.ImageState_CANCELLED_ON_REQUEST |
| 1348 | } else { |
| 1349 | dh.lockUpgradeFsm.RUnlock() |
| 1350 | pDeviceImageState.ImageState.DownloadState = voltha.ImageState_DOWNLOAD_UNKNOWN |
| 1351 | pDeviceImageState.ImageState.Reason = voltha.ImageState_NO_ERROR |
| 1352 | } |
| 1353 | } |
| 1354 | |
Holger Hildebrandt | fb402a6 | 2021-05-26 14:40:49 +0000 | [diff] [blame] | 1355 | func (dh *deviceHandler) getOnuImages(ctx context.Context) (*voltha.OnuImages, error) { |
| 1356 | |
| 1357 | var onuImageStatus *OnuImageStatus |
| 1358 | |
| 1359 | pDevEntry := dh.getOnuDeviceEntry(ctx, false) |
| 1360 | if pDevEntry != nil { |
| 1361 | onuImageStatus = NewOnuImageStatus(pDevEntry) |
| 1362 | pDevEntry.mutexOnuImageStatus.Lock() |
| 1363 | pDevEntry.pOnuImageStatus = onuImageStatus |
| 1364 | pDevEntry.mutexOnuImageStatus.Unlock() |
| 1365 | |
| 1366 | } else { |
| 1367 | logger.Errorw(ctx, "No valid OnuDevice - aborting", log.Fields{"device-id": dh.deviceID}) |
| 1368 | return nil, fmt.Errorf("no-valid-OnuDevice-aborting") |
| 1369 | } |
| 1370 | images, err := onuImageStatus.getOnuImageStatus(ctx) |
| 1371 | pDevEntry.mutexOnuImageStatus.Lock() |
| 1372 | pDevEntry.pOnuImageStatus = nil |
| 1373 | pDevEntry.mutexOnuImageStatus.Unlock() |
| 1374 | return images, err |
| 1375 | } |
| 1376 | |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 1377 | // deviceHandler methods that implement the adapters interface requests## end ######### |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1378 | // ##################################################################################### |
| 1379 | |
| 1380 | // ################ to be updated acc. needs of ONU Device ######################## |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 1381 | // deviceHandler StateMachine related state transition methods ##### begin ######### |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1382 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1383 | func (dh *deviceHandler) logStateChange(ctx context.Context, e *fsm.Event) { |
| 1384 | logger.Debugw(ctx, "Device FSM: ", log.Fields{"event name": string(e.Event), "src state": string(e.Src), "dst state": string(e.Dst), "device-id": dh.deviceID}) |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1385 | } |
| 1386 | |
| 1387 | // doStateInit provides the device update to the core |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1388 | func (dh *deviceHandler) doStateInit(ctx context.Context, e *fsm.Event) { |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1389 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1390 | logger.Debug(ctx, "doStateInit-started") |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1391 | var err error |
| 1392 | |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1393 | // populate what we know. rest comes later after mib sync |
| 1394 | dh.device.Root = false |
| 1395 | dh.device.Vendor = "OpenONU" |
| 1396 | dh.device.Model = "go" |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 1397 | dh.device.Reason = deviceReasonMap[drActivatingOnu] |
Holger Hildebrandt | be52384 | 2021-03-10 10:47:18 +0000 | [diff] [blame] | 1398 | dh.setDeviceReason(drActivatingOnu) |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1399 | |
Holger Hildebrandt | 24d5195 | 2020-05-04 14:03:42 +0000 | [diff] [blame] | 1400 | dh.logicalDeviceID = dh.deviceID // really needed - what for ??? //TODO!!! |
Holger Hildebrandt | f41a160 | 2020-08-19 09:52:50 +0000 | [diff] [blame] | 1401 | |
Holger Hildebrandt | f37b3d7 | 2021-02-17 10:25:22 +0000 | [diff] [blame] | 1402 | if !dh.isReconciling() { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1403 | logger.Infow(ctx, "DeviceUpdate", log.Fields{"deviceReason": dh.device.Reason, "device-id": dh.deviceID}) |
| 1404 | _ = dh.coreProxy.DeviceUpdate(log.WithSpanFromContext(context.TODO(), ctx), dh.device) |
Himani Chawla | c07fda0 | 2020-12-09 16:21:21 +0530 | [diff] [blame] | 1405 | //TODO Need to Update Device Reason To CORE as part of device update userstory |
Holger Hildebrandt | f41a160 | 2020-08-19 09:52:50 +0000 | [diff] [blame] | 1406 | } else { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1407 | logger.Debugw(ctx, "reconciling - don't notify core about DeviceUpdate", |
Holger Hildebrandt | f41a160 | 2020-08-19 09:52:50 +0000 | [diff] [blame] | 1408 | log.Fields{"device-id": dh.deviceID}) |
| 1409 | } |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1410 | |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 1411 | dh.parentID = dh.device.ParentId |
Holger Hildebrandt | 24d5195 | 2020-05-04 14:03:42 +0000 | [diff] [blame] | 1412 | dh.ponPortNumber = dh.device.ParentPortNo |
| 1413 | |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1414 | // store proxy parameters for later communication - assumption: invariant, else they have to be requested dynamically!! |
| 1415 | dh.ProxyAddressID = dh.device.ProxyAddress.GetDeviceId() |
| 1416 | dh.ProxyAddressType = dh.device.ProxyAddress.GetDeviceType() |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1417 | logger.Debugw(ctx, "device-updated", log.Fields{"device-id": dh.deviceID, "proxyAddressID": dh.ProxyAddressID, |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1418 | "proxyAddressType": dh.ProxyAddressType, "SNR": dh.device.SerialNumber, |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 1419 | "ParentId": dh.parentID, "ParentPortNo": dh.ponPortNumber}) |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1420 | |
| 1421 | /* |
| 1422 | self._pon = PonPort.create(self, self._pon_port_number) |
| 1423 | self._pon.add_peer(self.parent_id, self._pon_port_number) |
| 1424 | self.logger.debug('adding-pon-port-to-agent', |
| 1425 | type=self._pon.get_port().type, |
| 1426 | admin_state=self._pon.get_port().admin_state, |
| 1427 | oper_status=self._pon.get_port().oper_status, |
| 1428 | ) |
| 1429 | */ |
Holger Hildebrandt | f37b3d7 | 2021-02-17 10:25:22 +0000 | [diff] [blame] | 1430 | if !dh.isReconciling() { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1431 | logger.Debugw(ctx, "adding-pon-port", log.Fields{"device-id": dh.deviceID, "ponPortNo": dh.ponPortNumber}) |
Holger Hildebrandt | f41a160 | 2020-08-19 09:52:50 +0000 | [diff] [blame] | 1432 | var ponPortNo uint32 = 1 |
| 1433 | if dh.ponPortNumber != 0 { |
| 1434 | ponPortNo = dh.ponPortNumber |
| 1435 | } |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1436 | |
Holger Hildebrandt | f41a160 | 2020-08-19 09:52:50 +0000 | [diff] [blame] | 1437 | pPonPort := &voltha.Port{ |
| 1438 | PortNo: ponPortNo, |
| 1439 | Label: fmt.Sprintf("pon-%d", ponPortNo), |
| 1440 | Type: voltha.Port_PON_ONU, |
| 1441 | OperStatus: voltha.OperStatus_ACTIVE, |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 1442 | Peers: []*voltha.Port_PeerPort{{DeviceId: dh.parentID, // Peer device is OLT |
Holger Hildebrandt | f41a160 | 2020-08-19 09:52:50 +0000 | [diff] [blame] | 1443 | PortNo: ponPortNo}}, // Peer port is parent's port number |
| 1444 | } |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1445 | if err = dh.coreProxy.PortCreated(log.WithSpanFromContext(context.TODO(), ctx), dh.deviceID, pPonPort); err != nil { |
| 1446 | logger.Fatalf(ctx, "Device FSM: PortCreated-failed-%s", err) |
Holger Hildebrandt | f41a160 | 2020-08-19 09:52:50 +0000 | [diff] [blame] | 1447 | e.Cancel(err) |
| 1448 | return |
| 1449 | } |
| 1450 | } else { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1451 | logger.Debugw(ctx, "reconciling - pon-port already added", log.Fields{"device-id": dh.deviceID}) |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1452 | } |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1453 | logger.Debug(ctx, "doStateInit-done") |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1454 | } |
| 1455 | |
| 1456 | // postInit setups the DeviceEntry for the conerned device |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1457 | func (dh *deviceHandler) postInit(ctx context.Context, e *fsm.Event) { |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1458 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1459 | logger.Debug(ctx, "postInit-started") |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1460 | var err error |
| 1461 | /* |
| 1462 | dh.Client = oop.NewOpenoltClient(dh.clientCon) |
| 1463 | dh.pTransitionMap.Handle(ctx, GrpcConnected) |
| 1464 | return nil |
| 1465 | */ |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1466 | if err = dh.addOnuDeviceEntry(log.WithSpanFromContext(context.TODO(), ctx)); err != nil { |
| 1467 | logger.Fatalf(ctx, "Device FSM: addOnuDeviceEntry-failed-%s", err) |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1468 | e.Cancel(err) |
| 1469 | return |
| 1470 | } |
| 1471 | |
Holger Hildebrandt | f37b3d7 | 2021-02-17 10:25:22 +0000 | [diff] [blame] | 1472 | if dh.isReconciling() { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1473 | go dh.reconcileDeviceOnuInd(ctx) |
Holger Hildebrandt | f41a160 | 2020-08-19 09:52:50 +0000 | [diff] [blame] | 1474 | // reconcilement will be continued after mib download is done |
| 1475 | } |
Girish Gowdra | e09a620 | 2021-01-12 18:10:59 -0800 | [diff] [blame] | 1476 | |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1477 | /* |
| 1478 | ############################################################################ |
| 1479 | # Setup Alarm handler |
| 1480 | self.events = AdapterEvents(self.core_proxy, device.id, self.logical_device_id, |
| 1481 | device.serial_number) |
| 1482 | ############################################################################ |
| 1483 | # Setup PM configuration for this device |
| 1484 | # Pass in ONU specific options |
| 1485 | kwargs = { |
| 1486 | OnuPmMetrics.DEFAULT_FREQUENCY_KEY: OnuPmMetrics.DEFAULT_ONU_COLLECTION_FREQUENCY, |
| 1487 | 'heartbeat': self.heartbeat, |
| 1488 | OnuOmciPmMetrics.OMCI_DEV_KEY: self._onu_omci_device |
| 1489 | } |
| 1490 | self.logger.debug('create-pm-metrics', device_id=device.id, serial_number=device.serial_number) |
| 1491 | self._pm_metrics = OnuPmMetrics(self.events, self.core_proxy, self.device_id, |
| 1492 | self.logical_device_id, device.serial_number, |
| 1493 | grouped=True, freq_override=False, **kwargs) |
| 1494 | pm_config = self._pm_metrics.make_proto() |
| 1495 | self._onu_omci_device.set_pm_config(self._pm_metrics.omci_pm.openomci_interval_pm) |
| 1496 | self.logger.info("initial-pm-config", device_id=device.id, serial_number=device.serial_number) |
| 1497 | yield self.core_proxy.device_pm_config_update(pm_config, init=True) |
| 1498 | |
| 1499 | # Note, ONU ID and UNI intf set in add_uni_port method |
| 1500 | self._onu_omci_device.alarm_synchronizer.set_alarm_params(mgr=self.events, |
| 1501 | ani_ports=[self._pon]) |
| 1502 | |
| 1503 | # Code to Run OMCI Test Action |
| 1504 | kwargs_omci_test_action = { |
| 1505 | OmciTestRequest.DEFAULT_FREQUENCY_KEY: |
| 1506 | OmciTestRequest.DEFAULT_COLLECTION_FREQUENCY |
| 1507 | } |
| 1508 | serial_number = device.serial_number |
| 1509 | self._test_request = OmciTestRequest(self.core_proxy, |
| 1510 | self.omci_agent, self.device_id, |
| 1511 | AniG, serial_number, |
| 1512 | self.logical_device_id, |
| 1513 | exclusive=False, |
| 1514 | **kwargs_omci_test_action) |
| 1515 | |
| 1516 | self.enabled = True |
| 1517 | else: |
| 1518 | self.logger.info('onu-already-activated') |
| 1519 | */ |
Girish Gowdra | e09a620 | 2021-01-12 18:10:59 -0800 | [diff] [blame] | 1520 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1521 | logger.Debug(ctx, "postInit-done") |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1522 | } |
| 1523 | |
| 1524 | // doStateConnected get the device info and update to voltha core |
| 1525 | // for comparison of the original method (not that easy to uncomment): compare here: |
| 1526 | // voltha-openolt-adapter/adaptercore/device_handler.go |
| 1527 | // -> this one obviously initiates all communication interfaces of the device ...? |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1528 | func (dh *deviceHandler) doStateConnected(ctx context.Context, e *fsm.Event) { |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1529 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1530 | logger.Debug(ctx, "doStateConnected-started") |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 1531 | err := errors.New("device FSM: function not implemented yet") |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1532 | e.Cancel(err) |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1533 | logger.Debug(ctx, "doStateConnected-done") |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1534 | } |
| 1535 | |
| 1536 | // doStateUp handle the onu up indication and update to voltha core |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1537 | func (dh *deviceHandler) doStateUp(ctx context.Context, e *fsm.Event) { |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1538 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1539 | logger.Debug(ctx, "doStateUp-started") |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 1540 | err := errors.New("device FSM: function not implemented yet") |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1541 | e.Cancel(err) |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1542 | logger.Debug(ctx, "doStateUp-done") |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1543 | |
| 1544 | /* |
| 1545 | // Synchronous call to update device state - this method is run in its own go routine |
| 1546 | if err := dh.coreProxy.DeviceStateUpdate(ctx, dh.device.Id, voltha.ConnectStatus_REACHABLE, |
| 1547 | voltha.OperStatus_ACTIVE); err != nil { |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 1548 | logger.Errorw("Failed to update device with OLT UP indication", log.Fields{"device-id": dh.device.Id, "error": err}) |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1549 | return err |
| 1550 | } |
| 1551 | return nil |
| 1552 | */ |
| 1553 | } |
| 1554 | |
| 1555 | // doStateDown handle the onu down indication |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1556 | func (dh *deviceHandler) doStateDown(ctx context.Context, e *fsm.Event) { |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1557 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1558 | logger.Debug(ctx, "doStateDown-started") |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1559 | var err error |
| 1560 | |
Holger Hildebrandt | 24d5195 | 2020-05-04 14:03:42 +0000 | [diff] [blame] | 1561 | device := dh.device |
| 1562 | if device == nil { |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1563 | /*TODO: needs to handle error scenarios */ |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1564 | logger.Errorw(ctx, "Failed to fetch handler device", log.Fields{"device-id": dh.deviceID}) |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1565 | e.Cancel(err) |
| 1566 | return |
| 1567 | } |
| 1568 | |
| 1569 | cloned := proto.Clone(device).(*voltha.Device) |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1570 | logger.Debugw(ctx, "do-state-down", log.Fields{"ClonedDeviceID": cloned.Id}) |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1571 | /* |
| 1572 | // Update the all ports state on that device to disable |
| 1573 | if er := dh.coreProxy.PortsStateUpdate(ctx, cloned.Id, voltha.OperStatus_UNKNOWN); er != nil { |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 1574 | logger.Errorw("updating-ports-failed", log.Fields{"device-id": device.Id, "error": er}) |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1575 | return er |
| 1576 | } |
| 1577 | |
| 1578 | //Update the device oper state and connection status |
| 1579 | cloned.OperStatus = voltha.OperStatus_UNKNOWN |
| 1580 | cloned.ConnectStatus = common.ConnectStatus_UNREACHABLE |
| 1581 | dh.device = cloned |
| 1582 | |
| 1583 | if er := dh.coreProxy.DeviceStateUpdate(ctx, cloned.Id, cloned.ConnectStatus, cloned.OperStatus); er != nil { |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 1584 | logger.Errorw("error-updating-device-state", log.Fields{"device-id": device.Id, "error": er}) |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1585 | return er |
| 1586 | } |
| 1587 | |
| 1588 | //get the child device for the parent device |
| 1589 | onuDevices, err := dh.coreProxy.GetChildDevices(ctx, dh.device.Id) |
| 1590 | if err != nil { |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 1591 | logger.Errorw("failed to get child devices information", log.Fields{"device-id": dh.device.Id, "error": err}) |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1592 | return err |
| 1593 | } |
| 1594 | for _, onuDevice := range onuDevices.Items { |
| 1595 | |
| 1596 | // Update onu state as down in onu adapter |
| 1597 | onuInd := oop.OnuIndication{} |
| 1598 | onuInd.OperState = "down" |
| 1599 | er := dh.AdapterProxy.SendInterAdapterMessage(ctx, &onuInd, ic.InterAdapterMessageType_ONU_IND_REQUEST, |
| 1600 | "openolt", onuDevice.Type, onuDevice.Id, onuDevice.ProxyAddress.DeviceId, "") |
| 1601 | if er != nil { |
| 1602 | logger.Errorw("Failed to send inter-adapter-message", log.Fields{"OnuInd": onuInd, |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 1603 | "From Adapter": "openolt", "DevieType": onuDevice.Type, "device-id": onuDevice.Id}) |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1604 | //Do not return here and continue to process other ONUs |
| 1605 | } |
| 1606 | } |
| 1607 | // * Discovered ONUs entries need to be cleared , since after OLT |
| 1608 | // is up, it starts sending discovery indications again* / |
| 1609 | dh.discOnus = sync.Map{} |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 1610 | logger.Debugw("do-state-down-end", log.Fields{"device-id": device.Id}) |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1611 | return nil |
| 1612 | */ |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 1613 | err = errors.New("device FSM: function not implemented yet") |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1614 | e.Cancel(err) |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1615 | logger.Debug(ctx, "doStateDown-done") |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1616 | } |
| 1617 | |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 1618 | // deviceHandler StateMachine related state transition methods ##### end ######### |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1619 | // ################################################################################# |
| 1620 | |
| 1621 | // ################################################### |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 1622 | // deviceHandler utility methods ##### begin ######### |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1623 | |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 1624 | //getOnuDeviceEntry gets the ONU device entry and may wait until its value is defined |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1625 | func (dh *deviceHandler) getOnuDeviceEntry(ctx context.Context, aWait bool) *OnuDeviceEntry { |
mpagenko | 3af1f03 | 2020-06-10 08:53:41 +0000 | [diff] [blame] | 1626 | dh.lockDevice.RLock() |
| 1627 | pOnuDeviceEntry := dh.pOnuOmciDevice |
| 1628 | if aWait && pOnuDeviceEntry == nil { |
| 1629 | //keep the read sema short to allow for subsequent write |
| 1630 | dh.lockDevice.RUnlock() |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1631 | logger.Debugw(ctx, "Waiting for DeviceEntry to be set ...", log.Fields{"device-id": dh.deviceID}) |
mpagenko | 3af1f03 | 2020-06-10 08:53:41 +0000 | [diff] [blame] | 1632 | // based on concurrent processing the deviceEntry setup may not yet be finished at his point |
| 1633 | // so it might be needed to wait here for that event with some timeout |
| 1634 | select { |
| 1635 | case <-time.After(60 * time.Second): //timer may be discussed ... |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1636 | logger.Errorw(ctx, "No valid DeviceEntry set after maxTime", log.Fields{"device-id": dh.deviceID}) |
mpagenko | 3af1f03 | 2020-06-10 08:53:41 +0000 | [diff] [blame] | 1637 | return nil |
| 1638 | case <-dh.deviceEntrySet: |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1639 | logger.Debugw(ctx, "devicEntry ready now - continue", log.Fields{"device-id": dh.deviceID}) |
mpagenko | 3af1f03 | 2020-06-10 08:53:41 +0000 | [diff] [blame] | 1640 | // if written now, we can return the written value without sema |
| 1641 | return dh.pOnuOmciDevice |
| 1642 | } |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1643 | } |
mpagenko | 3af1f03 | 2020-06-10 08:53:41 +0000 | [diff] [blame] | 1644 | dh.lockDevice.RUnlock() |
| 1645 | return pOnuDeviceEntry |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1646 | } |
| 1647 | |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 1648 | //setOnuDeviceEntry sets the ONU device entry within the handler |
| 1649 | func (dh *deviceHandler) setOnuDeviceEntry( |
Girish Gowdra | 6afb56a | 2021-04-27 17:47:57 -0700 | [diff] [blame] | 1650 | apDeviceEntry *OnuDeviceEntry, apOnuTp *onuUniTechProf, apOnuMetricsMgr *onuMetricsManager, apOnuAlarmMgr *onuAlarmManager, apSelfTestHdlr *selfTestControlBlock) { |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1651 | dh.lockDevice.Lock() |
| 1652 | defer dh.lockDevice.Unlock() |
mpagenko | af80163 | 2020-07-03 10:00:42 +0000 | [diff] [blame] | 1653 | dh.pOnuOmciDevice = apDeviceEntry |
| 1654 | dh.pOnuTP = apOnuTp |
Girish Gowdra | e09a620 | 2021-01-12 18:10:59 -0800 | [diff] [blame] | 1655 | dh.pOnuMetricsMgr = apOnuMetricsMgr |
Himani Chawla | ac1f5ad | 2021-02-04 21:21:54 +0530 | [diff] [blame] | 1656 | dh.pAlarmMgr = apOnuAlarmMgr |
Girish Gowdra | 6afb56a | 2021-04-27 17:47:57 -0700 | [diff] [blame] | 1657 | dh.pSelfTestHdlr = apSelfTestHdlr |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1658 | } |
| 1659 | |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 1660 | //addOnuDeviceEntry creates a new ONU device or returns the existing |
| 1661 | func (dh *deviceHandler) addOnuDeviceEntry(ctx context.Context) error { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1662 | logger.Debugw(ctx, "adding-deviceEntry", log.Fields{"device-id": dh.deviceID}) |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1663 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1664 | deviceEntry := dh.getOnuDeviceEntry(ctx, false) |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1665 | if deviceEntry == nil { |
| 1666 | /* costum_me_map in python code seems always to be None, |
| 1667 | we omit that here first (declaration unclear) -> todo at Adapter specialization ...*/ |
| 1668 | /* also no 'clock' argument - usage open ...*/ |
| 1669 | /* and no alarm_db yet (oo.alarm_db) */ |
Holger Hildebrandt | 61b24d0 | 2020-11-16 13:36:40 +0000 | [diff] [blame] | 1670 | deviceEntry = newOnuDeviceEntry(ctx, dh) |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 1671 | onuTechProfProc := newOnuUniTechProf(ctx, dh) |
Girish Gowdra | e09a620 | 2021-01-12 18:10:59 -0800 | [diff] [blame] | 1672 | onuMetricsMgr := newonuMetricsManager(ctx, dh) |
Himani Chawla | ac1f5ad | 2021-02-04 21:21:54 +0530 | [diff] [blame] | 1673 | onuAlarmManager := newAlarmManager(ctx, dh) |
Girish Gowdra | 6afb56a | 2021-04-27 17:47:57 -0700 | [diff] [blame] | 1674 | selfTestHdlr := newSelfTestMsgHandlerCb(ctx, dh) |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1675 | //error treatment possible //TODO!!! |
Girish Gowdra | 6afb56a | 2021-04-27 17:47:57 -0700 | [diff] [blame] | 1676 | dh.setOnuDeviceEntry(deviceEntry, onuTechProfProc, onuMetricsMgr, onuAlarmManager, selfTestHdlr) |
mpagenko | 3af1f03 | 2020-06-10 08:53:41 +0000 | [diff] [blame] | 1677 | // fire deviceEntry ready event to spread to possibly waiting processing |
| 1678 | dh.deviceEntrySet <- true |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1679 | logger.Debugw(ctx, "onuDeviceEntry-added", log.Fields{"device-id": dh.deviceID}) |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1680 | } else { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1681 | logger.Debugw(ctx, "onuDeviceEntry-add: Device already exists", log.Fields{"device-id": dh.deviceID}) |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1682 | } |
| 1683 | // might be updated with some error handling !!! |
| 1684 | return nil |
| 1685 | } |
| 1686 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1687 | func (dh *deviceHandler) createInterface(ctx context.Context, onuind *oop.OnuIndication) error { |
| 1688 | logger.Debugw(ctx, "create_interface-started", log.Fields{"OnuId": onuind.GetOnuId(), |
Holger Hildebrandt | 24d5195 | 2020-05-04 14:03:42 +0000 | [diff] [blame] | 1689 | "OnuIntfId": onuind.GetIntfId(), "OnuSerialNumber": onuind.GetSerialNumber()}) |
| 1690 | |
| 1691 | dh.pOnuIndication = onuind // let's revise if storing the pointer is sufficient... |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1692 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1693 | pDevEntry := dh.getOnuDeviceEntry(ctx, true) |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 1694 | if pDevEntry == nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1695 | logger.Errorw(ctx, "No valid OnuDevice - aborting", log.Fields{"device-id": dh.deviceID}) |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 1696 | return fmt.Errorf("no valid OnuDevice: %s", dh.deviceID) |
| 1697 | } |
Holger Hildebrandt | f37b3d7 | 2021-02-17 10:25:22 +0000 | [diff] [blame] | 1698 | if !dh.isReconciling() { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1699 | if err := dh.storePersistentData(ctx); err != nil { |
| 1700 | logger.Warnw(ctx, "store persistent data error - continue as there will be additional write attempts", |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 1701 | log.Fields{"device-id": dh.deviceID, "err": err}) |
| 1702 | } |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1703 | logger.Debugw(ctx, "call DeviceStateUpdate upon create interface", log.Fields{"ConnectStatus": voltha.ConnectStatus_REACHABLE, |
Holger Hildebrandt | 8165eda | 2020-09-24 09:39:24 +0000 | [diff] [blame] | 1704 | "OperStatus": voltha.OperStatus_ACTIVATING, "device-id": dh.deviceID}) |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1705 | if err := dh.coreProxy.DeviceStateUpdate(log.WithSpanFromContext(context.TODO(), ctx), dh.deviceID, |
Holger Hildebrandt | f41a160 | 2020-08-19 09:52:50 +0000 | [diff] [blame] | 1706 | voltha.ConnectStatus_REACHABLE, voltha.OperStatus_ACTIVATING); err != nil { |
| 1707 | //TODO with VOL-3045/VOL-3046: return the error and stop further processing |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1708 | logger.Errorw(ctx, "error-updating-device-state", log.Fields{"device-id": dh.deviceID, "error": err}) |
Holger Hildebrandt | f41a160 | 2020-08-19 09:52:50 +0000 | [diff] [blame] | 1709 | } |
| 1710 | } else { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1711 | logger.Debugw(ctx, "reconciling - don't notify core about DeviceStateUpdate to ACTIVATING", |
Holger Hildebrandt | f41a160 | 2020-08-19 09:52:50 +0000 | [diff] [blame] | 1712 | log.Fields{"device-id": dh.deviceID}) |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 1713 | |
Holger Hildebrandt | 0da7e6f | 2021-05-12 13:08:43 +0000 | [diff] [blame] | 1714 | pDevEntry.mutexPersOnuConfig.RLock() |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 1715 | if !pDevEntry.sOnuPersistentData.PersUniUnlockDone { |
Holger Hildebrandt | 0da7e6f | 2021-05-12 13:08:43 +0000 | [diff] [blame] | 1716 | pDevEntry.mutexPersOnuConfig.RUnlock() |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1717 | logger.Debugw(ctx, "reconciling - uni-ports were not unlocked before adapter restart - resume with a normal start-up", |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 1718 | log.Fields{"device-id": dh.deviceID}) |
Holger Hildebrandt | f37b3d7 | 2021-02-17 10:25:22 +0000 | [diff] [blame] | 1719 | dh.stopReconciling(ctx) |
Holger Hildebrandt | 0da7e6f | 2021-05-12 13:08:43 +0000 | [diff] [blame] | 1720 | } else { |
| 1721 | pDevEntry.mutexPersOnuConfig.RUnlock() |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 1722 | } |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1723 | } |
Holger Hildebrandt | 24d5195 | 2020-05-04 14:03:42 +0000 | [diff] [blame] | 1724 | // It does not look to me as if makes sense to work with the real core device here, (not the stored clone)? |
| 1725 | // in this code the GetDevice would just make a check if the DeviceID's Device still exists in core |
| 1726 | // in python code it looks as the started onu_omci_device might have been updated with some new instance state of the core device |
mpagenko | af80163 | 2020-07-03 10:00:42 +0000 | [diff] [blame] | 1727 | // but I would not know why, and the go code anyway does not work with the device directly anymore in the OnuDeviceEntry |
Holger Hildebrandt | 24d5195 | 2020-05-04 14:03:42 +0000 | [diff] [blame] | 1728 | // so let's just try to keep it simple ... |
| 1729 | /* |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1730 | device, err := dh.coreProxy.GetDevice(log.WithSpanFromContext(context.TODO(), ctx), dh.device.Id, dh.device.Id) |
Holger Hildebrandt | 24d5195 | 2020-05-04 14:03:42 +0000 | [diff] [blame] | 1731 | if err != nil || device == nil { |
| 1732 | //TODO: needs to handle error scenarios |
| 1733 | logger.Errorw("Failed to fetch device device at creating If", log.Fields{"err": err}) |
| 1734 | return errors.New("Voltha Device not found") |
| 1735 | } |
| 1736 | */ |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1737 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1738 | if err := pDevEntry.start(log.WithSpanFromContext(context.TODO(), ctx)); err != nil { |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 1739 | return err |
mpagenko | 3af1f03 | 2020-06-10 08:53:41 +0000 | [diff] [blame] | 1740 | } |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 1741 | |
Holger Hildebrandt | f37b3d7 | 2021-02-17 10:25:22 +0000 | [diff] [blame] | 1742 | _ = dh.deviceReasonUpdate(ctx, drStartingOpenomci, !dh.isReconciling()) |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1743 | |
| 1744 | /* this might be a good time for Omci Verify message? */ |
| 1745 | verifyExec := make(chan bool) |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1746 | omciVerify := newOmciTestRequest(log.WithSpanFromContext(context.TODO(), ctx), |
mpagenko | 3af1f03 | 2020-06-10 08:53:41 +0000 | [diff] [blame] | 1747 | dh.device.Id, pDevEntry.PDevOmciCC, |
mpagenko | 900ee4b | 2020-10-12 11:56:34 +0000 | [diff] [blame] | 1748 | true, true) //exclusive and allowFailure (anyway not yet checked) |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1749 | omciVerify.performOmciTest(log.WithSpanFromContext(context.TODO(), ctx), verifyExec) |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1750 | |
| 1751 | /* give the handler some time here to wait for the OMCi verification result |
| 1752 | after Timeout start and try MibUpload FSM anyway |
| 1753 | (to prevent stopping on just not supported OMCI verification from ONU) */ |
| 1754 | select { |
Holger Hildebrandt | 366ef19 | 2021-05-05 11:07:44 +0000 | [diff] [blame] | 1755 | case <-time.After(pDevEntry.PDevOmciCC.GetMaxOmciTimeoutWithRetries() * time.Second): |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1756 | logger.Warn(ctx, "omci start-verification timed out (continue normal)") |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1757 | case testresult := <-verifyExec: |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1758 | logger.Infow(ctx, "Omci start verification done", log.Fields{"result": testresult}) |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1759 | } |
| 1760 | |
| 1761 | /* In py code it looks earlier (on activate ..) |
| 1762 | # Code to Run OMCI Test Action |
| 1763 | kwargs_omci_test_action = { |
| 1764 | OmciTestRequest.DEFAULT_FREQUENCY_KEY: |
| 1765 | OmciTestRequest.DEFAULT_COLLECTION_FREQUENCY |
| 1766 | } |
| 1767 | serial_number = device.serial_number |
| 1768 | self._test_request = OmciTestRequest(self.core_proxy, |
| 1769 | self.omci_agent, self.device_id, |
| 1770 | AniG, serial_number, |
| 1771 | self.logical_device_id, |
| 1772 | exclusive=False, |
| 1773 | **kwargs_omci_test_action) |
| 1774 | ... |
| 1775 | # Start test requests after a brief pause |
| 1776 | if not self._test_request_started: |
| 1777 | self._test_request_started = True |
| 1778 | tststart = _STARTUP_RETRY_WAIT * (random.randint(1, 5)) |
| 1779 | reactor.callLater(tststart, self._test_request.start_collector) |
| 1780 | |
| 1781 | */ |
| 1782 | /* which is then: in omci_test_request.py : */ |
| 1783 | /* |
| 1784 | def start_collector(self, callback=None): |
| 1785 | """ |
| 1786 | Start the collection loop for an adapter if the frequency > 0 |
| 1787 | |
| 1788 | :param callback: (callable) Function to call to collect PM data |
| 1789 | """ |
| 1790 | self.logger.info("starting-pm-collection", device_name=self.name, default_freq=self.default_freq) |
| 1791 | if callback is None: |
| 1792 | callback = self.perform_test_omci |
| 1793 | |
| 1794 | if self.lc is None: |
| 1795 | self.lc = LoopingCall(callback) |
| 1796 | |
| 1797 | if self.default_freq > 0: |
| 1798 | self.lc.start(interval=self.default_freq / 10) |
| 1799 | |
| 1800 | def perform_test_omci(self): |
| 1801 | """ |
| 1802 | Perform the initial test request |
| 1803 | """ |
| 1804 | ani_g_entities = self._device.configuration.ani_g_entities |
| 1805 | ani_g_entities_ids = list(ani_g_entities.keys()) if ani_g_entities \ |
| 1806 | is not None else None |
| 1807 | self._entity_id = ani_g_entities_ids[0] |
| 1808 | self.logger.info('perform-test', entity_class=self._entity_class, |
| 1809 | entity_id=self._entity_id) |
| 1810 | try: |
| 1811 | frame = MEFrame(self._entity_class, self._entity_id, []).test() |
| 1812 | result = yield self._device.omci_cc.send(frame) |
| 1813 | if not result.fields['omci_message'].fields['success_code']: |
| 1814 | self.logger.info('Self-Test Submitted Successfully', |
| 1815 | code=result.fields[ |
| 1816 | 'omci_message'].fields['success_code']) |
| 1817 | else: |
| 1818 | raise TestFailure('Test Failure: {}'.format( |
| 1819 | result.fields['omci_message'].fields['success_code'])) |
| 1820 | except TimeoutError as e: |
| 1821 | self.deferred.errback(failure.Failure(e)) |
| 1822 | |
| 1823 | except Exception as e: |
| 1824 | self.logger.exception('perform-test-Error', e=e, |
| 1825 | class_id=self._entity_class, |
| 1826 | entity_id=self._entity_id) |
| 1827 | self.deferred.errback(failure.Failure(e)) |
| 1828 | |
| 1829 | */ |
| 1830 | |
| 1831 | // PM related heartbeat??? !!!TODO.... |
| 1832 | //self._heartbeat.enabled = True |
| 1833 | |
mpagenko | 1cc3cb4 | 2020-07-27 15:24:38 +0000 | [diff] [blame] | 1834 | /* Note: Even though FSM calls look 'synchronous' here, FSM is running in background with the effect that possible errors |
| 1835 | * within the MibUpload are not notified in the OnuIndication response, this might be acceptable here, |
| 1836 | * as further OltAdapter processing may rely on the deviceReason event 'MibUploadDone' as a result of the FSM processing |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 1837 | * otherwise some processing synchronization would be required - cmp. e.g TechProfile processing |
mpagenko | 1cc3cb4 | 2020-07-27 15:24:38 +0000 | [diff] [blame] | 1838 | */ |
| 1839 | //call MibUploadFSM - transition up to state ulStInSync |
mpagenko | 3af1f03 | 2020-06-10 08:53:41 +0000 | [diff] [blame] | 1840 | pMibUlFsm := pDevEntry.pMibUploadFsm.pFsm |
Holger Hildebrandt | 9ac0d0f | 2020-05-13 11:22:02 +0000 | [diff] [blame] | 1841 | if pMibUlFsm != nil { |
mpagenko | 1cc3cb4 | 2020-07-27 15:24:38 +0000 | [diff] [blame] | 1842 | if pMibUlFsm.Is(ulStDisabled) { |
| 1843 | if err := pMibUlFsm.Event(ulEvStart); err != nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1844 | logger.Errorw(ctx, "MibSyncFsm: Can't go to state starting", log.Fields{"device-id": dh.deviceID, "err": err}) |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 1845 | return fmt.Errorf("can't go to state starting: %s", dh.deviceID) |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 1846 | } |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1847 | logger.Debugw(ctx, "MibSyncFsm", log.Fields{"state": string(pMibUlFsm.Current())}) |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 1848 | //Determine ONU status and start/re-start MIB Synchronization tasks |
| 1849 | //Determine if this ONU has ever synchronized |
Holger Hildebrandt | 0bd45f8 | 2021-01-11 13:29:37 +0000 | [diff] [blame] | 1850 | if pDevEntry.isNewOnu() { |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 1851 | if err := pMibUlFsm.Event(ulEvResetMib); err != nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1852 | logger.Errorw(ctx, "MibSyncFsm: Can't go to state resetting_mib", log.Fields{"device-id": dh.deviceID, "err": err}) |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 1853 | return fmt.Errorf("can't go to state resetting_mib: %s", dh.deviceID) |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1854 | } |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 1855 | } else { |
| 1856 | if err := pMibUlFsm.Event(ulEvExamineMds); err != nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1857 | logger.Errorw(ctx, "MibSyncFsm: Can't go to state examine_mds", log.Fields{"device-id": dh.deviceID, "err": err}) |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 1858 | return fmt.Errorf("can't go to examine_mds: %s", dh.deviceID) |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 1859 | } |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1860 | logger.Debugw(ctx, "state of MibSyncFsm", log.Fields{"state": string(pMibUlFsm.Current())}) |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1861 | } |
Holger Hildebrandt | 9ac0d0f | 2020-05-13 11:22:02 +0000 | [diff] [blame] | 1862 | } else { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1863 | logger.Errorw(ctx, "wrong state of MibSyncFsm - want: disabled", log.Fields{"have": string(pMibUlFsm.Current()), |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 1864 | "device-id": dh.deviceID}) |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 1865 | return fmt.Errorf("wrong state of MibSyncFsm: %s", dh.deviceID) |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1866 | } |
| 1867 | } else { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1868 | logger.Errorw(ctx, "MibSyncFsm invalid - cannot be executed!!", log.Fields{"device-id": dh.deviceID}) |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 1869 | return fmt.Errorf("can't execute MibSync: %s", dh.deviceID) |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1870 | } |
Girish Gowdra | e09a620 | 2021-01-12 18:10:59 -0800 | [diff] [blame] | 1871 | |
Holger Hildebrandt | 10d9819 | 2021-01-27 15:29:31 +0000 | [diff] [blame] | 1872 | if !dh.getCollectorIsRunning() { |
| 1873 | // Start PM collector routine |
| 1874 | go dh.startCollector(ctx) |
| 1875 | } |
Himani Chawla | 1472c68 | 2021-03-17 17:11:14 +0530 | [diff] [blame] | 1876 | if !dh.getAlarmManagerIsRunning(ctx) { |
Himani Chawla | 4c1d4c7 | 2021-02-18 12:14:31 +0530 | [diff] [blame] | 1877 | go dh.startAlarmManager(ctx) |
| 1878 | } |
Himani Chawla | ac1f5ad | 2021-02-04 21:21:54 +0530 | [diff] [blame] | 1879 | |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1880 | return nil |
| 1881 | } |
| 1882 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1883 | func (dh *deviceHandler) updateInterface(ctx context.Context, onuind *oop.OnuIndication) error { |
mpagenko | 3af1f03 | 2020-06-10 08:53:41 +0000 | [diff] [blame] | 1884 | //state checking to prevent unneeded processing (eg. on ONU 'unreachable' and 'down') |
mpagenko | fc4f56e | 2020-11-04 17:17:49 +0000 | [diff] [blame] | 1885 | // (but note that the deviceReason may also have changed to e.g. TechProf*Delete_Success in between) |
Holger Hildebrandt | be52384 | 2021-03-10 10:47:18 +0000 | [diff] [blame] | 1886 | if dh.getDeviceReason() != drStoppingOpenomci { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1887 | logger.Debugw(ctx, "updateInterface-started - stopping-device", log.Fields{"device-id": dh.deviceID}) |
mpagenko | 2418ab0 | 2020-11-12 12:58:06 +0000 | [diff] [blame] | 1888 | |
mpagenko | 900ee4b | 2020-10-12 11:56:34 +0000 | [diff] [blame] | 1889 | //stop all running FSM processing - make use of the DH-state as mirrored in the deviceReason |
| 1890 | //here no conflict with aborted FSM's should arise as a complete OMCI initialization is assumed on ONU-Up |
| 1891 | //but that might change with some simple MDS check on ONU-Up treatment -> attention!!! |
Holger Hildebrandt | 10d9819 | 2021-01-27 15:29:31 +0000 | [diff] [blame] | 1892 | if err := dh.resetFsms(ctx, true); err != nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1893 | logger.Errorw(ctx, "error-updateInterface at FSM stop", |
mpagenko | 900ee4b | 2020-10-12 11:56:34 +0000 | [diff] [blame] | 1894 | log.Fields{"device-id": dh.deviceID, "error": err}) |
| 1895 | // abort: system behavior is just unstable ... |
| 1896 | return err |
| 1897 | } |
mpagenko | a40e99a | 2020-11-17 13:50:39 +0000 | [diff] [blame] | 1898 | //all stored persistent data are not valid anymore (loosing knowledge about the connected ONU) |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1899 | _ = dh.deleteDevicePersistencyData(ctx) //ignore possible errors here and continue, hope is that data is synchronized with new ONU-Up |
mpagenko | 900ee4b | 2020-10-12 11:56:34 +0000 | [diff] [blame] | 1900 | |
| 1901 | //deviceEntry stop without omciCC reset here, regarding the OMCI_CC still valid for this ONU |
| 1902 | // - in contrary to disableDevice - compare with processUniDisableStateDoneEvent |
| 1903 | //stop the device entry which resets the attached omciCC |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1904 | pDevEntry := dh.getOnuDeviceEntry(ctx, false) |
mpagenko | 3af1f03 | 2020-06-10 08:53:41 +0000 | [diff] [blame] | 1905 | if pDevEntry == nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1906 | logger.Errorw(ctx, "No valid OnuDevice -aborting", log.Fields{"device-id": dh.deviceID}) |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 1907 | return fmt.Errorf("no valid OnuDevice: %s", dh.deviceID) |
mpagenko | 3af1f03 | 2020-06-10 08:53:41 +0000 | [diff] [blame] | 1908 | } |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1909 | _ = pDevEntry.stop(log.WithSpanFromContext(context.TODO(), ctx), false) |
mpagenko | 3af1f03 | 2020-06-10 08:53:41 +0000 | [diff] [blame] | 1910 | |
| 1911 | //TODO!!! remove existing traffic profiles |
| 1912 | /* from py code, if TP's exist, remove them - not yet implemented |
| 1913 | self._tp = dict() |
| 1914 | # Let TP download happen again |
| 1915 | for uni_id in self._tp_service_specific_task: |
| 1916 | self._tp_service_specific_task[uni_id].clear() |
| 1917 | for uni_id in self._tech_profile_download_done: |
| 1918 | self._tech_profile_download_done[uni_id].clear() |
| 1919 | */ |
| 1920 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1921 | dh.disableUniPortStateUpdate(ctx) |
mpagenko | 3af1f03 | 2020-06-10 08:53:41 +0000 | [diff] [blame] | 1922 | |
Holger Hildebrandt | 0da7e6f | 2021-05-12 13:08:43 +0000 | [diff] [blame] | 1923 | dh.setReadyForOmciConfig(false) |
mpagenko | fc4f56e | 2020-11-04 17:17:49 +0000 | [diff] [blame] | 1924 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1925 | if err := dh.deviceReasonUpdate(ctx, drStoppingOpenomci, true); err != nil { |
mpagenko | 3af1f03 | 2020-06-10 08:53:41 +0000 | [diff] [blame] | 1926 | // abort: system behavior is just unstable ... |
| 1927 | return err |
| 1928 | } |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1929 | logger.Debugw(ctx, "call DeviceStateUpdate upon update interface", log.Fields{"ConnectStatus": voltha.ConnectStatus_UNREACHABLE, |
Holger Hildebrandt | 8165eda | 2020-09-24 09:39:24 +0000 | [diff] [blame] | 1930 | "OperStatus": voltha.OperStatus_DISCOVERED, "device-id": dh.deviceID}) |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1931 | if err := dh.coreProxy.DeviceStateUpdate(log.WithSpanFromContext(context.TODO(), ctx), dh.deviceID, |
mpagenko | 3af1f03 | 2020-06-10 08:53:41 +0000 | [diff] [blame] | 1932 | voltha.ConnectStatus_UNREACHABLE, voltha.OperStatus_DISCOVERED); err != nil { |
Holger Hildebrandt | f41a160 | 2020-08-19 09:52:50 +0000 | [diff] [blame] | 1933 | //TODO with VOL-3045/VOL-3046: return the error and stop further processing |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1934 | logger.Errorw(ctx, "error-updating-device-state unreachable-discovered", |
divyadesai | 4d29955 | 2020-08-18 07:13:49 +0000 | [diff] [blame] | 1935 | log.Fields{"device-id": dh.deviceID, "error": err}) |
mpagenko | 3af1f03 | 2020-06-10 08:53:41 +0000 | [diff] [blame] | 1936 | // abort: system behavior is just unstable ... |
| 1937 | return err |
| 1938 | } |
| 1939 | } else { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1940 | logger.Debugw(ctx, "updateInterface - device already stopped", log.Fields{"device-id": dh.deviceID}) |
mpagenko | 3af1f03 | 2020-06-10 08:53:41 +0000 | [diff] [blame] | 1941 | } |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1942 | return nil |
| 1943 | } |
| 1944 | |
Holger Hildebrandt | 10d9819 | 2021-01-27 15:29:31 +0000 | [diff] [blame] | 1945 | func (dh *deviceHandler) resetFsms(ctx context.Context, includingMibSyncFsm bool) error { |
mpagenko | 900ee4b | 2020-10-12 11:56:34 +0000 | [diff] [blame] | 1946 | //all possible FSM's are stopped or reset here to ensure their transition to 'disabled' |
| 1947 | //it is not sufficient to stop/reset the latest running FSM as done in previous versions |
| 1948 | // as after down/up procedures all FSM's might be active/ongoing (in theory) |
| 1949 | // and using the stop/reset event should never harm |
| 1950 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1951 | pDevEntry := dh.getOnuDeviceEntry(ctx, false) |
mpagenko | 900ee4b | 2020-10-12 11:56:34 +0000 | [diff] [blame] | 1952 | if pDevEntry == nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1953 | logger.Errorw(ctx, "No valid OnuDevice -aborting", log.Fields{"device-id": dh.deviceID}) |
mpagenko | 900ee4b | 2020-10-12 11:56:34 +0000 | [diff] [blame] | 1954 | return fmt.Errorf("no valid OnuDevice: %s", dh.deviceID) |
| 1955 | } |
Holger Hildebrandt | c8ece36 | 2021-05-17 12:01:10 +0000 | [diff] [blame] | 1956 | if pDevEntry.PDevOmciCC != nil { |
| 1957 | pDevEntry.PDevOmciCC.CancelRequestMonitoring() |
| 1958 | } |
Holger Hildebrandt | fb402a6 | 2021-05-26 14:40:49 +0000 | [diff] [blame] | 1959 | pDevEntry.mutexOnuImageStatus.RLock() |
| 1960 | if pDevEntry.pOnuImageStatus != nil { |
| 1961 | pDevEntry.pOnuImageStatus.CancelProcessing(ctx) |
| 1962 | } |
| 1963 | pDevEntry.mutexOnuImageStatus.RUnlock() |
mpagenko | aa3afe9 | 2021-05-21 16:20:58 +0000 | [diff] [blame] | 1964 | |
Holger Hildebrandt | 10d9819 | 2021-01-27 15:29:31 +0000 | [diff] [blame] | 1965 | if includingMibSyncFsm { |
Holger Hildebrandt | b4563ab | 2021-04-14 10:27:20 +0000 | [diff] [blame] | 1966 | pDevEntry.CancelProcessing(ctx) |
mpagenko | 900ee4b | 2020-10-12 11:56:34 +0000 | [diff] [blame] | 1967 | } |
| 1968 | //MibDownload may run |
| 1969 | pMibDlFsm := pDevEntry.pMibDownloadFsm.pFsm |
| 1970 | if pMibDlFsm != nil { |
| 1971 | _ = pMibDlFsm.Event(dlEvReset) |
| 1972 | } |
| 1973 | //port lock/unlock FSM's may be active |
| 1974 | if dh.pUnlockStateFsm != nil { |
| 1975 | _ = dh.pUnlockStateFsm.pAdaptFsm.pFsm.Event(uniEvReset) |
| 1976 | } |
| 1977 | if dh.pLockStateFsm != nil { |
| 1978 | _ = dh.pLockStateFsm.pAdaptFsm.pFsm.Event(uniEvReset) |
| 1979 | } |
| 1980 | //techProfile related PonAniConfigFsm FSM may be active |
| 1981 | if dh.pOnuTP != nil { |
| 1982 | // should always be the case here |
| 1983 | // FSM stop maybe encapsulated as OnuTP method - perhaps later in context of module splitting |
| 1984 | if dh.pOnuTP.pAniConfigFsm != nil { |
Girish Gowdra | 041dcb3 | 2020-11-16 16:54:30 -0800 | [diff] [blame] | 1985 | for uniTP := range dh.pOnuTP.pAniConfigFsm { |
mpagenko | 7314399 | 2021-04-09 15:17:10 +0000 | [diff] [blame] | 1986 | dh.pOnuTP.pAniConfigFsm[uniTP].CancelProcessing(ctx) |
Girish Gowdra | 041dcb3 | 2020-11-16 16:54:30 -0800 | [diff] [blame] | 1987 | } |
mpagenko | 900ee4b | 2020-10-12 11:56:34 +0000 | [diff] [blame] | 1988 | } |
| 1989 | for _, uniPort := range dh.uniEntityMap { |
mpagenko | 900ee4b | 2020-10-12 11:56:34 +0000 | [diff] [blame] | 1990 | // reset the possibly existing VlanConfigFsm |
mpagenko | f1fc386 | 2021-02-16 10:09:52 +0000 | [diff] [blame] | 1991 | dh.lockVlanConfig.RLock() |
mpagenko | 900ee4b | 2020-10-12 11:56:34 +0000 | [diff] [blame] | 1992 | if pVlanFilterFsm, exist := dh.UniVlanConfigFsmMap[uniPort.uniID]; exist { |
| 1993 | //VlanFilterFsm exists and was already started |
mpagenko | 7d6bb02 | 2021-03-11 15:07:55 +0000 | [diff] [blame] | 1994 | dh.lockVlanConfig.RUnlock() |
| 1995 | //reset of all Fsm is always accompanied by global persistency data removal |
| 1996 | // no need to remove specific data |
| 1997 | pVlanFilterFsm.RequestClearPersistency(false) |
| 1998 | //ensure the FSM processing is stopped in case waiting for some response |
mpagenko | 7314399 | 2021-04-09 15:17:10 +0000 | [diff] [blame] | 1999 | pVlanFilterFsm.CancelProcessing(ctx) |
mpagenko | f1fc386 | 2021-02-16 10:09:52 +0000 | [diff] [blame] | 2000 | } else { |
| 2001 | dh.lockVlanConfig.RUnlock() |
mpagenko | 900ee4b | 2020-10-12 11:56:34 +0000 | [diff] [blame] | 2002 | } |
| 2003 | } |
| 2004 | } |
Holger Hildebrandt | 10d9819 | 2021-01-27 15:29:31 +0000 | [diff] [blame] | 2005 | if dh.getCollectorIsRunning() { |
| 2006 | // Stop collector routine |
| 2007 | dh.stopCollector <- true |
| 2008 | } |
Himani Chawla | 1472c68 | 2021-03-17 17:11:14 +0530 | [diff] [blame] | 2009 | if dh.getAlarmManagerIsRunning(ctx) { |
Himani Chawla | 4c1d4c7 | 2021-02-18 12:14:31 +0530 | [diff] [blame] | 2010 | dh.stopAlarmManager <- true |
| 2011 | } |
| 2012 | |
mpagenko | 80622a5 | 2021-02-09 16:53:23 +0000 | [diff] [blame] | 2013 | //reset a possibly running upgrade FSM |
mpagenko | c26d4c0 | 2021-05-06 14:27:57 +0000 | [diff] [blame] | 2014 | // (note the Upgrade FSM may stay alive e.g. in state upgradeStWaitForCommit to endure the ONU reboot) |
mpagenko | 80622a5 | 2021-02-09 16:53:23 +0000 | [diff] [blame] | 2015 | dh.lockUpgradeFsm.RLock() |
| 2016 | if dh.pOnuUpradeFsm != nil { |
mpagenko | c26d4c0 | 2021-05-06 14:27:57 +0000 | [diff] [blame] | 2017 | dh.pOnuUpradeFsm.CancelProcessing(ctx) |
mpagenko | 80622a5 | 2021-02-09 16:53:23 +0000 | [diff] [blame] | 2018 | } |
| 2019 | dh.lockUpgradeFsm.RUnlock() |
| 2020 | |
mpagenko | 7d6bb02 | 2021-03-11 15:07:55 +0000 | [diff] [blame] | 2021 | logger.Infow(ctx, "resetFsms done", log.Fields{"device-id": dh.deviceID}) |
mpagenko | 900ee4b | 2020-10-12 11:56:34 +0000 | [diff] [blame] | 2022 | return nil |
| 2023 | } |
| 2024 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2025 | func (dh *deviceHandler) processMibDatabaseSyncEvent(ctx context.Context, devEvent OnuDeviceEvent) { |
| 2026 | logger.Debugw(ctx, "MibInSync event received, adding uni ports and locking the ONU interfaces", log.Fields{"device-id": dh.deviceID}) |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2027 | |
Holger Hildebrandt | be52384 | 2021-03-10 10:47:18 +0000 | [diff] [blame] | 2028 | // store persistent data collected during MIB upload processing |
| 2029 | if err := dh.storePersistentData(ctx); err != nil { |
| 2030 | logger.Warnw(ctx, "store persistent data error - continue as there will be additional write attempts", |
| 2031 | log.Fields{"device-id": dh.deviceID, "err": err}) |
| 2032 | } |
Holger Hildebrandt | f37b3d7 | 2021-02-17 10:25:22 +0000 | [diff] [blame] | 2033 | _ = dh.deviceReasonUpdate(ctx, drDiscoveryMibsyncComplete, !dh.isReconciling()) |
Holger Hildebrandt | be52384 | 2021-03-10 10:47:18 +0000 | [diff] [blame] | 2034 | dh.addAllUniPorts(ctx) |
| 2035 | |
mpagenko | a40e99a | 2020-11-17 13:50:39 +0000 | [diff] [blame] | 2036 | /* 200605: lock processing after initial MIBUpload removed now as the ONU should be in the lock state per default here */ |
| 2037 | /* 201117: build_dt-berlin-pod-openonugo_1T8GEM_voltha_DT_openonugo_master_test runs into error TC |
| 2038 | * 'Test Disable ONUs and OLT Then Delete ONUs and OLT for DT' with Sercom ONU, which obviously needs |
| 2039 | * disable/enable toggling here to allow traffic |
| 2040 | * but moreover it might be useful for tracking the interface operState changes if this will be implemented, |
| 2041 | * like the py comment says: |
| 2042 | * # start by locking all the unis till mib sync and initial mib is downloaded |
| 2043 | * # this way we can capture the port down/up events when we are ready |
| 2044 | */ |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2045 | |
mpagenko | a40e99a | 2020-11-17 13:50:39 +0000 | [diff] [blame] | 2046 | // Init Uni Ports to Admin locked state |
| 2047 | // *** should generate UniLockStateDone event ***** |
| 2048 | if dh.pLockStateFsm == nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2049 | dh.createUniLockFsm(ctx, true, UniLockStateDone) |
mpagenko | a40e99a | 2020-11-17 13:50:39 +0000 | [diff] [blame] | 2050 | } else { //LockStateFSM already init |
| 2051 | dh.pLockStateFsm.setSuccessEvent(UniLockStateDone) |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2052 | dh.runUniLockFsm(ctx, true) |
mpagenko | a40e99a | 2020-11-17 13:50:39 +0000 | [diff] [blame] | 2053 | } |
| 2054 | } |
| 2055 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2056 | func (dh *deviceHandler) processUniLockStateDoneEvent(ctx context.Context, devEvent OnuDeviceEvent) { |
| 2057 | logger.Infow(ctx, "UniLockStateDone event: Starting MIB download", log.Fields{"device-id": dh.deviceID}) |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2058 | /* Mib download procedure - |
| 2059 | ***** should run over 'downloaded' state and generate MibDownloadDone event ***** |
| 2060 | */ |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2061 | pDevEntry := dh.getOnuDeviceEntry(ctx, false) |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 2062 | if pDevEntry == nil { |
Holger Hildebrandt | be52384 | 2021-03-10 10:47:18 +0000 | [diff] [blame] | 2063 | logger.Errorw(ctx, "No valid OnuDevice - aborting", log.Fields{"device-id": dh.deviceID}) |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 2064 | return |
| 2065 | } |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2066 | pMibDlFsm := pDevEntry.pMibDownloadFsm.pFsm |
| 2067 | if pMibDlFsm != nil { |
| 2068 | if pMibDlFsm.Is(dlStDisabled) { |
| 2069 | if err := pMibDlFsm.Event(dlEvStart); err != nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2070 | logger.Errorw(ctx, "MibDownloadFsm: Can't go to state starting", log.Fields{"device-id": dh.deviceID, "err": err}) |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2071 | // maybe try a FSM reset and then again ... - TODO!!! |
| 2072 | } else { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2073 | logger.Debugw(ctx, "MibDownloadFsm", log.Fields{"state": string(pMibDlFsm.Current())}) |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2074 | // maybe use more specific states here for the specific download steps ... |
| 2075 | if err := pMibDlFsm.Event(dlEvCreateGal); err != nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2076 | logger.Errorw(ctx, "MibDownloadFsm: Can't start CreateGal", log.Fields{"device-id": dh.deviceID, "err": err}) |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2077 | } else { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2078 | logger.Debugw(ctx, "state of MibDownloadFsm", log.Fields{"state": string(pMibDlFsm.Current())}) |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2079 | //Begin MIB data download (running autonomously) |
| 2080 | } |
| 2081 | } |
| 2082 | } else { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2083 | logger.Errorw(ctx, "wrong state of MibDownloadFsm - want: disabled", log.Fields{"have": string(pMibDlFsm.Current()), |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 2084 | "device-id": dh.deviceID}) |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2085 | // maybe try a FSM reset and then again ... - TODO!!! |
| 2086 | } |
| 2087 | /***** Mib download started */ |
| 2088 | } else { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2089 | logger.Errorw(ctx, "MibDownloadFsm invalid - cannot be executed!!", log.Fields{"device-id": dh.deviceID}) |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2090 | } |
| 2091 | } |
| 2092 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2093 | func (dh *deviceHandler) processMibDownloadDoneEvent(ctx context.Context, devEvent OnuDeviceEvent) { |
| 2094 | logger.Debugw(ctx, "MibDownloadDone event received, unlocking the ONU interfaces", log.Fields{"device-id": dh.deviceID}) |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2095 | //initiate DevStateUpdate |
Holger Hildebrandt | f37b3d7 | 2021-02-17 10:25:22 +0000 | [diff] [blame] | 2096 | if !dh.isReconciling() { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2097 | logger.Debugw(ctx, "call DeviceStateUpdate upon mib-download done", log.Fields{"ConnectStatus": voltha.ConnectStatus_REACHABLE, |
Holger Hildebrandt | 8165eda | 2020-09-24 09:39:24 +0000 | [diff] [blame] | 2098 | "OperStatus": voltha.OperStatus_ACTIVE, "device-id": dh.deviceID}) |
mpagenko | 15ff4a5 | 2021-03-02 10:09:20 +0000 | [diff] [blame] | 2099 | //we allow a possible OnuSw image commit only in the normal startup, not at reconciling |
| 2100 | // in case of adapter restart connected to an ONU upgrade I would not rely on the image quality |
| 2101 | // maybe some 'forced' commitment can be done in this situation from system management (or upgrade restarted) |
| 2102 | dh.checkOnOnuImageCommit(ctx) |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2103 | if err := dh.coreProxy.DeviceStateUpdate(log.WithSpanFromContext(context.TODO(), ctx), dh.deviceID, |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2104 | voltha.ConnectStatus_REACHABLE, voltha.OperStatus_ACTIVE); err != nil { |
| 2105 | //TODO with VOL-3045/VOL-3046: return the error and stop further processing |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2106 | logger.Errorw(ctx, "error-updating-device-state", log.Fields{"device-id": dh.deviceID, "error": err}) |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2107 | } else { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2108 | logger.Debugw(ctx, "dev state updated to 'Oper.Active'", log.Fields{"device-id": dh.deviceID}) |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2109 | } |
| 2110 | } else { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2111 | logger.Debugw(ctx, "reconciling - don't notify core about DeviceStateUpdate to ACTIVE", |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2112 | log.Fields{"device-id": dh.deviceID}) |
| 2113 | } |
Holger Hildebrandt | f37b3d7 | 2021-02-17 10:25:22 +0000 | [diff] [blame] | 2114 | _ = dh.deviceReasonUpdate(ctx, drInitialMibDownloaded, !dh.isReconciling()) |
Girish Gowdra | e0140f0 | 2021-02-02 16:55:09 -0800 | [diff] [blame] | 2115 | |
Girish Gowdra | 7b0ee5c | 2021-03-19 21:48:15 -0700 | [diff] [blame] | 2116 | if !dh.getCollectorIsRunning() { |
| 2117 | // Start PM collector routine |
| 2118 | go dh.startCollector(ctx) |
| 2119 | } |
| 2120 | if !dh.getAlarmManagerIsRunning(ctx) { |
| 2121 | go dh.startAlarmManager(ctx) |
| 2122 | } |
| 2123 | |
Girish Gowdra | e0140f0 | 2021-02-02 16:55:09 -0800 | [diff] [blame] | 2124 | // Initialize classical L2 PM Interval Counters |
| 2125 | if err := dh.pOnuMetricsMgr.pAdaptFsm.pFsm.Event(l2PmEventInit); err != nil { |
| 2126 | // There is no way we should be landing here, but if we do then |
| 2127 | // there is nothing much we can do about this other than log error |
| 2128 | logger.Errorw(ctx, "error starting l2 pm fsm", log.Fields{"device-id": dh.device.Id, "err": err}) |
| 2129 | } |
| 2130 | |
Holger Hildebrandt | 0da7e6f | 2021-05-12 13:08:43 +0000 | [diff] [blame] | 2131 | dh.setReadyForOmciConfig(true) |
Holger Hildebrandt | be52384 | 2021-03-10 10:47:18 +0000 | [diff] [blame] | 2132 | |
| 2133 | pDevEntry := dh.getOnuDeviceEntry(ctx, false) |
| 2134 | if pDevEntry == nil { |
| 2135 | logger.Errorw(ctx, "No valid OnuDevice - aborting", log.Fields{"device-id": dh.deviceID}) |
| 2136 | return |
| 2137 | } |
Holger Hildebrandt | 0da7e6f | 2021-05-12 13:08:43 +0000 | [diff] [blame] | 2138 | pDevEntry.mutexPersOnuConfig.RLock() |
Holger Hildebrandt | be52384 | 2021-03-10 10:47:18 +0000 | [diff] [blame] | 2139 | if dh.isReconciling() && pDevEntry.sOnuPersistentData.PersUniDisableDone { |
Holger Hildebrandt | 0da7e6f | 2021-05-12 13:08:43 +0000 | [diff] [blame] | 2140 | pDevEntry.mutexPersOnuConfig.RUnlock() |
Holger Hildebrandt | be52384 | 2021-03-10 10:47:18 +0000 | [diff] [blame] | 2141 | logger.Debugw(ctx, "reconciling - uni-ports were disabled by admin before adapter restart - keep the ports locked", |
| 2142 | log.Fields{"device-id": dh.deviceID}) |
| 2143 | go dh.reconcileDeviceTechProf(ctx) |
| 2144 | // reconcilement will be continued after ani config is done |
| 2145 | } else { |
Holger Hildebrandt | 0da7e6f | 2021-05-12 13:08:43 +0000 | [diff] [blame] | 2146 | pDevEntry.mutexPersOnuConfig.RUnlock() |
Holger Hildebrandt | be52384 | 2021-03-10 10:47:18 +0000 | [diff] [blame] | 2147 | // *** should generate UniUnlockStateDone event ***** |
| 2148 | if dh.pUnlockStateFsm == nil { |
| 2149 | dh.createUniLockFsm(ctx, false, UniUnlockStateDone) |
| 2150 | } else { //UnlockStateFSM already init |
| 2151 | dh.pUnlockStateFsm.setSuccessEvent(UniUnlockStateDone) |
| 2152 | dh.runUniLockFsm(ctx, false) |
| 2153 | } |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2154 | } |
| 2155 | } |
| 2156 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2157 | func (dh *deviceHandler) processUniUnlockStateDoneEvent(ctx context.Context, devEvent OnuDeviceEvent) { |
| 2158 | dh.enableUniPortStateUpdate(ctx) //cmp python yield self.enable_ports() |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2159 | |
Holger Hildebrandt | f37b3d7 | 2021-02-17 10:25:22 +0000 | [diff] [blame] | 2160 | if !dh.isReconciling() { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2161 | logger.Infow(ctx, "UniUnlockStateDone event: Sending OnuUp event", log.Fields{"device-id": dh.deviceID}) |
ozgecanetsia | 2f05ed3 | 2021-05-31 17:13:48 +0300 | [diff] [blame] | 2162 | raisedTs := time.Now().Unix() |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2163 | go dh.sendOnuOperStateEvent(ctx, voltha.OperStatus_ACTIVE, dh.deviceID, raisedTs) //cmp python onu_active_event |
| 2164 | pDevEntry := dh.getOnuDeviceEntry(ctx, false) |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 2165 | if pDevEntry == nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2166 | logger.Errorw(ctx, "No valid OnuDevice - aborting", log.Fields{"device-id": dh.deviceID}) |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 2167 | return |
| 2168 | } |
Holger Hildebrandt | 0da7e6f | 2021-05-12 13:08:43 +0000 | [diff] [blame] | 2169 | pDevEntry.mutexPersOnuConfig.Lock() |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 2170 | pDevEntry.sOnuPersistentData.PersUniUnlockDone = true |
Holger Hildebrandt | 0da7e6f | 2021-05-12 13:08:43 +0000 | [diff] [blame] | 2171 | pDevEntry.mutexPersOnuConfig.Unlock() |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2172 | if err := dh.storePersistentData(ctx); err != nil { |
| 2173 | logger.Warnw(ctx, "store persistent data error - continue for now as there will be additional write attempts", |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 2174 | log.Fields{"device-id": dh.deviceID, "err": err}) |
| 2175 | } |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2176 | } else { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2177 | logger.Debugw(ctx, "reconciling - don't notify core that onu went to active but trigger tech profile config", |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2178 | log.Fields{"device-id": dh.deviceID}) |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2179 | go dh.reconcileDeviceTechProf(ctx) |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 2180 | // reconcilement will be continued after ani config is done |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2181 | } |
| 2182 | } |
| 2183 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2184 | func (dh *deviceHandler) processUniDisableStateDoneEvent(ctx context.Context, devEvent OnuDeviceEvent) { |
| 2185 | logger.Debugw(ctx, "DeviceStateUpdate upon disable", log.Fields{"ConnectStatus": voltha.ConnectStatus_REACHABLE, |
mpagenko | 900ee4b | 2020-10-12 11:56:34 +0000 | [diff] [blame] | 2186 | "OperStatus": voltha.OperStatus_UNKNOWN, "device-id": dh.deviceID}) |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2187 | if err := dh.coreProxy.DeviceStateUpdate(log.WithSpanFromContext(context.TODO(), ctx), |
mpagenko | 900ee4b | 2020-10-12 11:56:34 +0000 | [diff] [blame] | 2188 | dh.deviceID, voltha.ConnectStatus_REACHABLE, voltha.OperStatus_UNKNOWN); err != nil { |
| 2189 | //TODO with VOL-3045/VOL-3046: return the error and stop further processing |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2190 | logger.Errorw(ctx, "error-updating-device-state", log.Fields{"device-id": dh.deviceID, "error": err}) |
mpagenko | 900ee4b | 2020-10-12 11:56:34 +0000 | [diff] [blame] | 2191 | } |
| 2192 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2193 | logger.Debugw(ctx, "DeviceReasonUpdate upon disable", log.Fields{"reason": deviceReasonMap[drOmciAdminLock], "device-id": dh.deviceID}) |
mpagenko | 900ee4b | 2020-10-12 11:56:34 +0000 | [diff] [blame] | 2194 | // DeviceReason to update acc.to modified py code as per beginning of Sept 2020 |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2195 | _ = dh.deviceReasonUpdate(ctx, drOmciAdminLock, true) |
mpagenko | 900ee4b | 2020-10-12 11:56:34 +0000 | [diff] [blame] | 2196 | |
| 2197 | //transfer the modified logical uni port state |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2198 | dh.disableUniPortStateUpdate(ctx) |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 2199 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2200 | pDevEntry := dh.getOnuDeviceEntry(ctx, false) |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 2201 | if pDevEntry == nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2202 | logger.Errorw(ctx, "No valid OnuDevice - aborting", log.Fields{"device-id": dh.deviceID}) |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 2203 | return |
| 2204 | } |
Holger Hildebrandt | 0da7e6f | 2021-05-12 13:08:43 +0000 | [diff] [blame] | 2205 | pDevEntry.mutexPersOnuConfig.Lock() |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 2206 | pDevEntry.sOnuPersistentData.PersUniDisableDone = true |
Holger Hildebrandt | 0da7e6f | 2021-05-12 13:08:43 +0000 | [diff] [blame] | 2207 | pDevEntry.mutexPersOnuConfig.Unlock() |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2208 | if err := dh.storePersistentData(ctx); err != nil { |
| 2209 | logger.Warnw(ctx, "store persistent data error - continue for now as there will be additional write attempts", |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 2210 | log.Fields{"device-id": dh.deviceID, "err": err}) |
| 2211 | } |
mpagenko | 900ee4b | 2020-10-12 11:56:34 +0000 | [diff] [blame] | 2212 | } |
| 2213 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2214 | func (dh *deviceHandler) processUniEnableStateDoneEvent(ctx context.Context, devEvent OnuDeviceEvent) { |
| 2215 | logger.Debugw(ctx, "DeviceStateUpdate upon re-enable", log.Fields{"ConnectStatus": voltha.ConnectStatus_REACHABLE, |
mpagenko | 900ee4b | 2020-10-12 11:56:34 +0000 | [diff] [blame] | 2216 | "OperStatus": voltha.OperStatus_ACTIVE, "device-id": dh.deviceID}) |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2217 | if err := dh.coreProxy.DeviceStateUpdate(log.WithSpanFromContext(context.TODO(), ctx), dh.deviceID, voltha.ConnectStatus_REACHABLE, |
mpagenko | 900ee4b | 2020-10-12 11:56:34 +0000 | [diff] [blame] | 2218 | voltha.OperStatus_ACTIVE); err != nil { |
| 2219 | //TODO with VOL-3045/VOL-3046: return the error and stop further processing |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2220 | logger.Errorw(ctx, "error-updating-device-state", log.Fields{"device-id": dh.deviceID, "error": err}) |
mpagenko | 900ee4b | 2020-10-12 11:56:34 +0000 | [diff] [blame] | 2221 | } |
| 2222 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2223 | logger.Debugw(ctx, "DeviceReasonUpdate upon re-enable", log.Fields{ |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 2224 | "reason": deviceReasonMap[drOnuReenabled], "device-id": dh.deviceID}) |
mpagenko | 900ee4b | 2020-10-12 11:56:34 +0000 | [diff] [blame] | 2225 | // DeviceReason to update acc.to modified py code as per beginning of Sept 2020 |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2226 | _ = dh.deviceReasonUpdate(ctx, drOnuReenabled, true) |
mpagenko | 900ee4b | 2020-10-12 11:56:34 +0000 | [diff] [blame] | 2227 | |
| 2228 | //transfer the modified logical uni port state |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2229 | dh.enableUniPortStateUpdate(ctx) |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 2230 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2231 | pDevEntry := dh.getOnuDeviceEntry(ctx, false) |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 2232 | if pDevEntry == nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2233 | logger.Errorw(ctx, "No valid OnuDevice - aborting", log.Fields{"device-id": dh.deviceID}) |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 2234 | return |
| 2235 | } |
Holger Hildebrandt | 0da7e6f | 2021-05-12 13:08:43 +0000 | [diff] [blame] | 2236 | pDevEntry.mutexPersOnuConfig.Lock() |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 2237 | pDevEntry.sOnuPersistentData.PersUniDisableDone = false |
Holger Hildebrandt | 0da7e6f | 2021-05-12 13:08:43 +0000 | [diff] [blame] | 2238 | pDevEntry.mutexPersOnuConfig.Unlock() |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2239 | if err := dh.storePersistentData(ctx); err != nil { |
| 2240 | logger.Warnw(ctx, "store persistent data error - continue for now as there will be additional write attempts", |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 2241 | log.Fields{"device-id": dh.deviceID, "err": err}) |
| 2242 | } |
mpagenko | 900ee4b | 2020-10-12 11:56:34 +0000 | [diff] [blame] | 2243 | } |
| 2244 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2245 | func (dh *deviceHandler) processOmciAniConfigDoneEvent(ctx context.Context, devEvent OnuDeviceEvent) { |
mpagenko | fc4f56e | 2020-11-04 17:17:49 +0000 | [diff] [blame] | 2246 | if devEvent == OmciAniConfigDone { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2247 | logger.Debugw(ctx, "OmciAniConfigDone event received", log.Fields{"device-id": dh.deviceID}) |
mpagenko | fc4f56e | 2020-11-04 17:17:49 +0000 | [diff] [blame] | 2248 | // attention: the device reason update is done based on ONU-UNI-Port related activity |
| 2249 | // - which may cause some inconsistency |
Holger Hildebrandt | be52384 | 2021-03-10 10:47:18 +0000 | [diff] [blame] | 2250 | if dh.getDeviceReason() != drTechProfileConfigDownloadSuccess { |
mpagenko | fc4f56e | 2020-11-04 17:17:49 +0000 | [diff] [blame] | 2251 | // which may be the case from some previous actvity even on this UNI Port (but also other UNI ports) |
Holger Hildebrandt | f37b3d7 | 2021-02-17 10:25:22 +0000 | [diff] [blame] | 2252 | _ = dh.deviceReasonUpdate(ctx, drTechProfileConfigDownloadSuccess, !dh.isReconciling()) |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2253 | } |
Holger Hildebrandt | f37b3d7 | 2021-02-17 10:25:22 +0000 | [diff] [blame] | 2254 | if dh.isReconciling() { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2255 | go dh.reconcileDeviceFlowConfig(ctx) |
mpagenko | fc4f56e | 2020-11-04 17:17:49 +0000 | [diff] [blame] | 2256 | } |
| 2257 | } else { // should be the OmciAniResourceRemoved block |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2258 | logger.Debugw(ctx, "OmciAniResourceRemoved event received", log.Fields{"device-id": dh.deviceID}) |
mpagenko | fc4f56e | 2020-11-04 17:17:49 +0000 | [diff] [blame] | 2259 | // attention: the device reason update is done based on ONU-UNI-Port related activity |
| 2260 | // - which may cause some inconsistency |
Holger Hildebrandt | be52384 | 2021-03-10 10:47:18 +0000 | [diff] [blame] | 2261 | if dh.getDeviceReason() != drTechProfileConfigDeleteSuccess { |
mpagenko | fc4f56e | 2020-11-04 17:17:49 +0000 | [diff] [blame] | 2262 | // which may be the case from some previous actvity even on this ONU port (but also other UNI ports) |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2263 | _ = dh.deviceReasonUpdate(ctx, drTechProfileConfigDeleteSuccess, true) |
mpagenko | fc4f56e | 2020-11-04 17:17:49 +0000 | [diff] [blame] | 2264 | } |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 2265 | } |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2266 | } |
| 2267 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2268 | func (dh *deviceHandler) processOmciVlanFilterDoneEvent(ctx context.Context, aDevEvent OnuDeviceEvent) { |
| 2269 | logger.Debugw(ctx, "OmciVlanFilterDone event received", |
mpagenko | fc4f56e | 2020-11-04 17:17:49 +0000 | [diff] [blame] | 2270 | log.Fields{"device-id": dh.deviceID, "event": aDevEvent}) |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2271 | // attention: the device reason update is done based on ONU-UNI-Port related activity |
| 2272 | // - which may cause some inconsistency |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2273 | |
mpagenko | f1fc386 | 2021-02-16 10:09:52 +0000 | [diff] [blame] | 2274 | if aDevEvent == OmciVlanFilterAddDone || aDevEvent == OmciVlanFilterAddDoneNoKvStore { |
Holger Hildebrandt | be52384 | 2021-03-10 10:47:18 +0000 | [diff] [blame] | 2275 | if dh.getDeviceReason() != drOmciFlowsPushed { |
mpagenko | fc4f56e | 2020-11-04 17:17:49 +0000 | [diff] [blame] | 2276 | // which may be the case from some previous actvity on another UNI Port of the ONU |
| 2277 | // or even some previous flow add activity on the same port |
Holger Hildebrandt | f37b3d7 | 2021-02-17 10:25:22 +0000 | [diff] [blame] | 2278 | _ = dh.deviceReasonUpdate(ctx, drOmciFlowsPushed, !dh.isReconciling()) |
| 2279 | if dh.isReconciling() { |
Holger Hildebrandt | 1b8f4ad | 2021-03-25 15:53:51 +0000 | [diff] [blame] | 2280 | go dh.reconcileEnd(ctx) |
mpagenko | fc4f56e | 2020-11-04 17:17:49 +0000 | [diff] [blame] | 2281 | } |
| 2282 | } |
| 2283 | } else { |
Holger Hildebrandt | be52384 | 2021-03-10 10:47:18 +0000 | [diff] [blame] | 2284 | if dh.getDeviceReason() != drOmciFlowsDeleted { |
mpagenko | fc4f56e | 2020-11-04 17:17:49 +0000 | [diff] [blame] | 2285 | //not relevant for reconcile |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2286 | _ = dh.deviceReasonUpdate(ctx, drOmciFlowsDeleted, true) |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 2287 | } |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2288 | } |
mpagenko | f1fc386 | 2021-02-16 10:09:52 +0000 | [diff] [blame] | 2289 | |
| 2290 | if aDevEvent == OmciVlanFilterAddDone || aDevEvent == OmciVlanFilterRemDone { |
| 2291 | //events that request KvStore write |
| 2292 | if err := dh.storePersistentData(ctx); err != nil { |
| 2293 | logger.Warnw(ctx, "store persistent data error - continue for now as there will be additional write attempts", |
| 2294 | log.Fields{"device-id": dh.deviceID, "err": err}) |
| 2295 | } |
| 2296 | } else { |
| 2297 | logger.Debugw(ctx, "OmciVlanFilter*Done* - write to KvStore not requested", |
| 2298 | log.Fields{"device-id": dh.deviceID}) |
Holger Hildebrandt | 10d9819 | 2021-01-27 15:29:31 +0000 | [diff] [blame] | 2299 | } |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2300 | } |
| 2301 | |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 2302 | //deviceProcStatusUpdate evaluates possible processing events and initiates according next activities |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2303 | func (dh *deviceHandler) deviceProcStatusUpdate(ctx context.Context, devEvent OnuDeviceEvent) { |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2304 | switch devEvent { |
Holger Hildebrandt | ccd390c | 2020-05-29 13:49:04 +0000 | [diff] [blame] | 2305 | case MibDatabaseSync: |
| 2306 | { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2307 | dh.processMibDatabaseSyncEvent(ctx, devEvent) |
Holger Hildebrandt | ccd390c | 2020-05-29 13:49:04 +0000 | [diff] [blame] | 2308 | } |
mpagenko | a40e99a | 2020-11-17 13:50:39 +0000 | [diff] [blame] | 2309 | case UniLockStateDone: |
| 2310 | { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2311 | dh.processUniLockStateDoneEvent(ctx, devEvent) |
mpagenko | a40e99a | 2020-11-17 13:50:39 +0000 | [diff] [blame] | 2312 | } |
Holger Hildebrandt | ccd390c | 2020-05-29 13:49:04 +0000 | [diff] [blame] | 2313 | case MibDownloadDone: |
| 2314 | { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2315 | dh.processMibDownloadDoneEvent(ctx, devEvent) |
Holger Hildebrandt | ccd390c | 2020-05-29 13:49:04 +0000 | [diff] [blame] | 2316 | } |
| 2317 | case UniUnlockStateDone: |
| 2318 | { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2319 | dh.processUniUnlockStateDoneEvent(ctx, devEvent) |
Holger Hildebrandt | ccd390c | 2020-05-29 13:49:04 +0000 | [diff] [blame] | 2320 | } |
mpagenko | 900ee4b | 2020-10-12 11:56:34 +0000 | [diff] [blame] | 2321 | case UniEnableStateDone: |
| 2322 | { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2323 | dh.processUniEnableStateDoneEvent(ctx, devEvent) |
mpagenko | 900ee4b | 2020-10-12 11:56:34 +0000 | [diff] [blame] | 2324 | } |
| 2325 | case UniDisableStateDone: |
| 2326 | { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2327 | dh.processUniDisableStateDoneEvent(ctx, devEvent) |
mpagenko | 900ee4b | 2020-10-12 11:56:34 +0000 | [diff] [blame] | 2328 | } |
mpagenko | fc4f56e | 2020-11-04 17:17:49 +0000 | [diff] [blame] | 2329 | case OmciAniConfigDone, OmciAniResourceRemoved: |
mpagenko | 3dbcdd2 | 2020-07-22 07:38:45 +0000 | [diff] [blame] | 2330 | { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2331 | dh.processOmciAniConfigDoneEvent(ctx, devEvent) |
mpagenko | 3dbcdd2 | 2020-07-22 07:38:45 +0000 | [diff] [blame] | 2332 | } |
mpagenko | f1fc386 | 2021-02-16 10:09:52 +0000 | [diff] [blame] | 2333 | case OmciVlanFilterAddDone, OmciVlanFilterAddDoneNoKvStore, OmciVlanFilterRemDone, OmciVlanFilterRemDoneNoKvStore: |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2334 | { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2335 | dh.processOmciVlanFilterDoneEvent(ctx, devEvent) |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2336 | } |
mpagenko | aa3afe9 | 2021-05-21 16:20:58 +0000 | [diff] [blame] | 2337 | case OmciOnuSwUpgradeDone: |
| 2338 | { |
| 2339 | dh.upgradeSuccess = true |
| 2340 | } |
Holger Hildebrandt | ccd390c | 2020-05-29 13:49:04 +0000 | [diff] [blame] | 2341 | default: |
| 2342 | { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2343 | logger.Debugw(ctx, "unhandled-device-event", log.Fields{"device-id": dh.deviceID, "event": devEvent}) |
Holger Hildebrandt | ccd390c | 2020-05-29 13:49:04 +0000 | [diff] [blame] | 2344 | } |
| 2345 | } //switch |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 2346 | } |
| 2347 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2348 | func (dh *deviceHandler) addUniPort(ctx context.Context, aUniInstNo uint16, aUniID uint8, aPortType uniPortType) { |
Holger Hildebrandt | 24d5195 | 2020-05-04 14:03:42 +0000 | [diff] [blame] | 2349 | // parameters are IntfId, OnuId, uniId |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2350 | uniNo := mkUniPortNum(ctx, dh.pOnuIndication.GetIntfId(), dh.pOnuIndication.GetOnuId(), |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2351 | uint32(aUniID)) |
Holger Hildebrandt | 24d5195 | 2020-05-04 14:03:42 +0000 | [diff] [blame] | 2352 | if _, present := dh.uniEntityMap[uniNo]; present { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2353 | logger.Warnw(ctx, "onuUniPort-add: Port already exists", log.Fields{"for InstanceId": aUniInstNo}) |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 2354 | } else { |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2355 | //with arguments aUniID, a_portNo, aPortType |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2356 | pUniPort := newOnuUniPort(ctx, aUniID, uniNo, aUniInstNo, aPortType) |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 2357 | if pUniPort == nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2358 | logger.Warnw(ctx, "onuUniPort-add: Could not create Port", log.Fields{"for InstanceId": aUniInstNo}) |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 2359 | } else { |
Holger Hildebrandt | 24d5195 | 2020-05-04 14:03:42 +0000 | [diff] [blame] | 2360 | //store UniPort with the System-PortNumber key |
| 2361 | dh.uniEntityMap[uniNo] = pUniPort |
Holger Hildebrandt | f37b3d7 | 2021-02-17 10:25:22 +0000 | [diff] [blame] | 2362 | if !dh.isReconciling() { |
Holger Hildebrandt | f41a160 | 2020-08-19 09:52:50 +0000 | [diff] [blame] | 2363 | // create announce the UniPort to the core as VOLTHA Port object |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2364 | if err := pUniPort.createVolthaPort(ctx, dh); err == nil { |
| 2365 | logger.Infow(ctx, "onuUniPort-added", log.Fields{"for PortNo": uniNo}) |
Holger Hildebrandt | f41a160 | 2020-08-19 09:52:50 +0000 | [diff] [blame] | 2366 | } //error logging already within UniPort method |
| 2367 | } else { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2368 | logger.Debugw(ctx, "reconciling - onuUniPort already added", log.Fields{"for PortNo": uniNo, "device-id": dh.deviceID}) |
Holger Hildebrandt | f41a160 | 2020-08-19 09:52:50 +0000 | [diff] [blame] | 2369 | } |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 2370 | } |
| 2371 | } |
| 2372 | } |
Holger Hildebrandt | 24d5195 | 2020-05-04 14:03:42 +0000 | [diff] [blame] | 2373 | |
Holger Hildebrandt | be52384 | 2021-03-10 10:47:18 +0000 | [diff] [blame] | 2374 | func (dh *deviceHandler) addAllUniPorts(ctx context.Context) { |
| 2375 | pDevEntry := dh.getOnuDeviceEntry(ctx, false) |
| 2376 | if pDevEntry == nil { |
| 2377 | logger.Errorw(ctx, "No valid OnuDevice - aborting", log.Fields{"device-id": dh.deviceID}) |
| 2378 | return |
| 2379 | } |
| 2380 | i := uint8(0) //UNI Port limit: see MaxUnisPerOnu (by now 16) (OMCI supports max 255 p.b.) |
| 2381 | if pptpInstKeys := pDevEntry.pOnuDB.getSortedInstKeys( |
| 2382 | ctx, me.PhysicalPathTerminationPointEthernetUniClassID); len(pptpInstKeys) > 0 { |
| 2383 | for _, mgmtEntityID := range pptpInstKeys { |
| 2384 | logger.Debugw(ctx, "Add PPTPEthUni port for MIB-stored instance:", log.Fields{ |
| 2385 | "device-id": dh.deviceID, "PPTPEthUni EntityID": mgmtEntityID}) |
| 2386 | dh.addUniPort(ctx, mgmtEntityID, i, uniPPTP) |
| 2387 | i++ |
| 2388 | } |
| 2389 | } else { |
| 2390 | logger.Debugw(ctx, "No PPTP instances found", log.Fields{"device-id": dh.deviceID}) |
| 2391 | } |
| 2392 | if veipInstKeys := pDevEntry.pOnuDB.getSortedInstKeys( |
| 2393 | ctx, me.VirtualEthernetInterfacePointClassID); len(veipInstKeys) > 0 { |
| 2394 | for _, mgmtEntityID := range veipInstKeys { |
| 2395 | logger.Debugw(ctx, "Add VEIP for MIB-stored instance:", log.Fields{ |
| 2396 | "device-id": dh.deviceID, "VEIP EntityID": mgmtEntityID}) |
| 2397 | dh.addUniPort(ctx, mgmtEntityID, i, uniVEIP) |
| 2398 | i++ |
| 2399 | } |
| 2400 | } else { |
| 2401 | logger.Debugw(ctx, "No VEIP instances found", log.Fields{"device-id": dh.deviceID}) |
| 2402 | } |
| 2403 | if i == 0 { |
| 2404 | logger.Warnw(ctx, "No UniG instances found", log.Fields{"device-id": dh.deviceID}) |
| 2405 | } |
| 2406 | } |
| 2407 | |
mpagenko | 3af1f03 | 2020-06-10 08:53:41 +0000 | [diff] [blame] | 2408 | // enableUniPortStateUpdate enables UniPortState and update core port state accordingly |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2409 | func (dh *deviceHandler) enableUniPortStateUpdate(ctx context.Context) { |
Holger Hildebrandt | be67442 | 2020-05-05 13:05:30 +0000 | [diff] [blame] | 2410 | // py code was updated 2003xx to activate the real ONU UNI ports per OMCI (VEIP or PPTP) |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2411 | // but towards core only the first port active state is signaled |
Holger Hildebrandt | be67442 | 2020-05-05 13:05:30 +0000 | [diff] [blame] | 2412 | // with following remark: |
| 2413 | // # TODO: for now only support the first UNI given no requirement for multiple uni yet. Also needed to reduce flow |
| 2414 | // # load on the core |
| 2415 | |
Holger Hildebrandt | be52384 | 2021-03-10 10:47:18 +0000 | [diff] [blame] | 2416 | // lock_ports(false) as done in py code here is shifted to separate call from device event processing |
Holger Hildebrandt | be67442 | 2020-05-05 13:05:30 +0000 | [diff] [blame] | 2417 | |
Holger Hildebrandt | 24d5195 | 2020-05-04 14:03:42 +0000 | [diff] [blame] | 2418 | for uniNo, uniPort := range dh.uniEntityMap { |
mpagenko | 3af1f03 | 2020-06-10 08:53:41 +0000 | [diff] [blame] | 2419 | // only if this port is validated for operState transfer |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 2420 | if (1<<uniPort.uniID)&activeUniPortStateUpdateMask == (1 << uniPort.uniID) { |
Holger Hildebrandt | bdc5f00 | 2021-04-19 14:46:21 +0000 | [diff] [blame] | 2421 | logger.Infow(ctx, "onuUniPort-forced-OperState-ACTIVE", log.Fields{"for PortNo": uniNo, "device-id": dh.deviceID}) |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 2422 | uniPort.setOperState(vc.OperStatus_ACTIVE) |
Holger Hildebrandt | f37b3d7 | 2021-02-17 10:25:22 +0000 | [diff] [blame] | 2423 | if !dh.isReconciling() { |
Holger Hildebrandt | f41a160 | 2020-08-19 09:52:50 +0000 | [diff] [blame] | 2424 | //maybe also use getter functions on uniPort - perhaps later ... |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2425 | go dh.coreProxy.PortStateUpdate(log.WithSpanFromContext(context.TODO(), ctx), dh.deviceID, voltha.Port_ETHERNET_UNI, uniPort.portNo, uniPort.operState) |
Holger Hildebrandt | f41a160 | 2020-08-19 09:52:50 +0000 | [diff] [blame] | 2426 | } else { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2427 | logger.Debugw(ctx, "reconciling - don't notify core about PortStateUpdate", log.Fields{"device-id": dh.deviceID}) |
Holger Hildebrandt | f41a160 | 2020-08-19 09:52:50 +0000 | [diff] [blame] | 2428 | } |
mpagenko | 3af1f03 | 2020-06-10 08:53:41 +0000 | [diff] [blame] | 2429 | } |
| 2430 | } |
| 2431 | } |
| 2432 | |
| 2433 | // Disable UniPortState and update core port state accordingly |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2434 | func (dh *deviceHandler) disableUniPortStateUpdate(ctx context.Context) { |
mpagenko | 3af1f03 | 2020-06-10 08:53:41 +0000 | [diff] [blame] | 2435 | // compare enableUniPortStateUpdate() above |
| 2436 | // -> use current restriction to operate only on first UNI port as inherited from actual Py code |
| 2437 | for uniNo, uniPort := range dh.uniEntityMap { |
| 2438 | // only if this port is validated for operState transfer |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 2439 | if (1<<uniPort.uniID)&activeUniPortStateUpdateMask == (1 << uniPort.uniID) { |
Holger Hildebrandt | bdc5f00 | 2021-04-19 14:46:21 +0000 | [diff] [blame] | 2440 | logger.Infow(ctx, "onuUniPort-forced-OperState-UNKNOWN", log.Fields{"for PortNo": uniNo, "device-id": dh.deviceID}) |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 2441 | uniPort.setOperState(vc.OperStatus_UNKNOWN) |
Holger Hildebrandt | be52384 | 2021-03-10 10:47:18 +0000 | [diff] [blame] | 2442 | if !dh.isReconciling() { |
| 2443 | //maybe also use getter functions on uniPort - perhaps later ... |
| 2444 | go dh.coreProxy.PortStateUpdate(log.WithSpanFromContext(context.TODO(), ctx), dh.deviceID, voltha.Port_ETHERNET_UNI, uniPort.portNo, uniPort.operState) |
| 2445 | } else { |
| 2446 | logger.Debugw(ctx, "reconciling - don't notify core about PortStateUpdate", log.Fields{"device-id": dh.deviceID}) |
| 2447 | } |
| 2448 | |
Holger Hildebrandt | be67442 | 2020-05-05 13:05:30 +0000 | [diff] [blame] | 2449 | } |
Holger Hildebrandt | 24d5195 | 2020-05-04 14:03:42 +0000 | [diff] [blame] | 2450 | } |
| 2451 | } |
| 2452 | |
| 2453 | // ONU_Active/Inactive announcement on system KAFKA bus |
| 2454 | // tried to re-use procedure of oltUpDownIndication from openolt_eventmgr.go with used values from Py code |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2455 | func (dh *deviceHandler) sendOnuOperStateEvent(ctx context.Context, aOperState vc.OperStatus_Types, aDeviceID string, raisedTs int64) { |
Holger Hildebrandt | 24d5195 | 2020-05-04 14:03:42 +0000 | [diff] [blame] | 2456 | var de voltha.DeviceEvent |
| 2457 | eventContext := make(map[string]string) |
| 2458 | //Populating event context |
| 2459 | // assume giving ParentId in GetDevice twice really gives the ParentDevice (there is no GetParentDevice()...) |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2460 | parentDevice, err := dh.coreProxy.GetDevice(log.WithSpanFromContext(context.TODO(), ctx), dh.parentID, dh.parentID) |
Holger Hildebrandt | 24d5195 | 2020-05-04 14:03:42 +0000 | [diff] [blame] | 2461 | if err != nil || parentDevice == nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2462 | logger.Errorw(ctx, "Failed to fetch parent device for OnuEvent", |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2463 | log.Fields{"parentID": dh.parentID, "err": err}) |
Holger Hildebrandt | 7ec14c4 | 2021-05-28 14:21:58 +0000 | [diff] [blame] | 2464 | return //TODO with VOL-3045: rw-core is unresponsive: report error and/or perform self-initiated onu-reset? |
Holger Hildebrandt | 24d5195 | 2020-05-04 14:03:42 +0000 | [diff] [blame] | 2465 | } |
| 2466 | oltSerialNumber := parentDevice.SerialNumber |
| 2467 | |
| 2468 | eventContext["pon-id"] = strconv.FormatUint(uint64(dh.pOnuIndication.IntfId), 10) |
| 2469 | eventContext["onu-id"] = strconv.FormatUint(uint64(dh.pOnuIndication.OnuId), 10) |
| 2470 | eventContext["serial-number"] = dh.device.SerialNumber |
ssiddiqui | 1221d1a | 2021-02-15 11:12:51 +0530 | [diff] [blame] | 2471 | eventContext["olt-serial-number"] = oltSerialNumber |
| 2472 | eventContext["device-id"] = aDeviceID |
| 2473 | eventContext["registration-id"] = aDeviceID //py: string(device_id)?? |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2474 | logger.Debugw(ctx, "prepare ONU_ACTIVATED event", |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 2475 | log.Fields{"device-id": aDeviceID, "EventContext": eventContext}) |
Holger Hildebrandt | 24d5195 | 2020-05-04 14:03:42 +0000 | [diff] [blame] | 2476 | |
| 2477 | /* Populating device event body */ |
| 2478 | de.Context = eventContext |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2479 | de.ResourceId = aDeviceID |
| 2480 | if aOperState == voltha.OperStatus_ACTIVE { |
Holger Hildebrandt | 24d5195 | 2020-05-04 14:03:42 +0000 | [diff] [blame] | 2481 | de.DeviceEventName = fmt.Sprintf("%s_%s", cOnuActivatedEvent, "RAISE_EVENT") |
| 2482 | de.Description = fmt.Sprintf("%s Event - %s - %s", |
| 2483 | cEventObjectType, cOnuActivatedEvent, "Raised") |
| 2484 | } else { |
| 2485 | de.DeviceEventName = fmt.Sprintf("%s_%s", cOnuActivatedEvent, "CLEAR_EVENT") |
| 2486 | de.Description = fmt.Sprintf("%s Event - %s - %s", |
| 2487 | cEventObjectType, cOnuActivatedEvent, "Cleared") |
| 2488 | } |
| 2489 | /* Send event to KAFKA */ |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2490 | if err := dh.EventProxy.SendDeviceEvent(ctx, &de, equipment, pon, raisedTs); err != nil { |
| 2491 | logger.Warnw(ctx, "could not send ONU_ACTIVATED event", |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2492 | log.Fields{"device-id": aDeviceID, "error": err}) |
Holger Hildebrandt | 24d5195 | 2020-05-04 14:03:42 +0000 | [diff] [blame] | 2493 | } |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2494 | logger.Debugw(ctx, "ctx, ONU_ACTIVATED event sent to KAFKA", |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2495 | log.Fields{"device-id": aDeviceID, "with-EventName": de.DeviceEventName}) |
Holger Hildebrandt | 24d5195 | 2020-05-04 14:03:42 +0000 | [diff] [blame] | 2496 | } |
| 2497 | |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2498 | // createUniLockFsm initializes and runs the UniLock FSM to transfer the OMCI related commands for port lock/unlock |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2499 | func (dh *deviceHandler) createUniLockFsm(ctx context.Context, aAdminState bool, devEvent OnuDeviceEvent) { |
Holger Hildebrandt | ccd390c | 2020-05-29 13:49:04 +0000 | [diff] [blame] | 2500 | chLSFsm := make(chan Message, 2048) |
| 2501 | var sFsmName string |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2502 | if aAdminState { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2503 | logger.Debugw(ctx, "createLockStateFSM", log.Fields{"device-id": dh.deviceID}) |
Holger Hildebrandt | ccd390c | 2020-05-29 13:49:04 +0000 | [diff] [blame] | 2504 | sFsmName = "LockStateFSM" |
| 2505 | } else { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2506 | logger.Debugw(ctx, "createUnlockStateFSM", log.Fields{"device-id": dh.deviceID}) |
Holger Hildebrandt | ccd390c | 2020-05-29 13:49:04 +0000 | [diff] [blame] | 2507 | sFsmName = "UnLockStateFSM" |
| 2508 | } |
mpagenko | 3af1f03 | 2020-06-10 08:53:41 +0000 | [diff] [blame] | 2509 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2510 | pDevEntry := dh.getOnuDeviceEntry(ctx, true) |
mpagenko | 3af1f03 | 2020-06-10 08:53:41 +0000 | [diff] [blame] | 2511 | if pDevEntry == nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2512 | logger.Errorw(ctx, "No valid OnuDevice -aborting", log.Fields{"device-id": dh.deviceID}) |
mpagenko | 3af1f03 | 2020-06-10 08:53:41 +0000 | [diff] [blame] | 2513 | return |
| 2514 | } |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2515 | pLSFsm := newLockStateFsm(ctx, pDevEntry.PDevOmciCC, aAdminState, devEvent, |
Holger Hildebrandt | 8165eda | 2020-09-24 09:39:24 +0000 | [diff] [blame] | 2516 | sFsmName, dh, chLSFsm) |
Holger Hildebrandt | ccd390c | 2020-05-29 13:49:04 +0000 | [diff] [blame] | 2517 | if pLSFsm != nil { |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2518 | if aAdminState { |
Holger Hildebrandt | ccd390c | 2020-05-29 13:49:04 +0000 | [diff] [blame] | 2519 | dh.pLockStateFsm = pLSFsm |
| 2520 | } else { |
| 2521 | dh.pUnlockStateFsm = pLSFsm |
| 2522 | } |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2523 | dh.runUniLockFsm(ctx, aAdminState) |
Holger Hildebrandt | ccd390c | 2020-05-29 13:49:04 +0000 | [diff] [blame] | 2524 | } else { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2525 | logger.Errorw(ctx, "LockStateFSM could not be created - abort!!", log.Fields{"device-id": dh.deviceID}) |
Holger Hildebrandt | ccd390c | 2020-05-29 13:49:04 +0000 | [diff] [blame] | 2526 | } |
| 2527 | } |
| 2528 | |
| 2529 | // runUniLockFsm starts the UniLock FSM to transfer the OMCI related commands for port lock/unlock |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2530 | func (dh *deviceHandler) runUniLockFsm(ctx context.Context, aAdminState bool) { |
Holger Hildebrandt | ccd390c | 2020-05-29 13:49:04 +0000 | [diff] [blame] | 2531 | /* Uni Port lock/unlock procedure - |
| 2532 | ***** should run via 'adminDone' state and generate the argument requested event ***** |
| 2533 | */ |
| 2534 | var pLSStatemachine *fsm.FSM |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2535 | if aAdminState { |
Holger Hildebrandt | ccd390c | 2020-05-29 13:49:04 +0000 | [diff] [blame] | 2536 | pLSStatemachine = dh.pLockStateFsm.pAdaptFsm.pFsm |
| 2537 | //make sure the opposite FSM is not running and if so, terminate it as not relevant anymore |
| 2538 | if (dh.pUnlockStateFsm != nil) && |
mpagenko | 1cc3cb4 | 2020-07-27 15:24:38 +0000 | [diff] [blame] | 2539 | (dh.pUnlockStateFsm.pAdaptFsm.pFsm.Current() != uniStDisabled) { |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2540 | _ = dh.pUnlockStateFsm.pAdaptFsm.pFsm.Event(uniEvReset) |
Holger Hildebrandt | ccd390c | 2020-05-29 13:49:04 +0000 | [diff] [blame] | 2541 | } |
| 2542 | } else { |
| 2543 | pLSStatemachine = dh.pUnlockStateFsm.pAdaptFsm.pFsm |
| 2544 | //make sure the opposite FSM is not running and if so, terminate it as not relevant anymore |
| 2545 | if (dh.pLockStateFsm != nil) && |
mpagenko | 1cc3cb4 | 2020-07-27 15:24:38 +0000 | [diff] [blame] | 2546 | (dh.pLockStateFsm.pAdaptFsm.pFsm.Current() != uniStDisabled) { |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2547 | _ = dh.pLockStateFsm.pAdaptFsm.pFsm.Event(uniEvReset) |
Holger Hildebrandt | ccd390c | 2020-05-29 13:49:04 +0000 | [diff] [blame] | 2548 | } |
| 2549 | } |
| 2550 | if pLSStatemachine != nil { |
mpagenko | 1cc3cb4 | 2020-07-27 15:24:38 +0000 | [diff] [blame] | 2551 | if pLSStatemachine.Is(uniStDisabled) { |
| 2552 | if err := pLSStatemachine.Event(uniEvStart); err != nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2553 | logger.Warnw(ctx, "LockStateFSM: can't start", log.Fields{"err": err}) |
Holger Hildebrandt | ccd390c | 2020-05-29 13:49:04 +0000 | [diff] [blame] | 2554 | // maybe try a FSM reset and then again ... - TODO!!! |
| 2555 | } else { |
| 2556 | /***** LockStateFSM started */ |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2557 | logger.Debugw(ctx, "LockStateFSM started", log.Fields{ |
divyadesai | 4d29955 | 2020-08-18 07:13:49 +0000 | [diff] [blame] | 2558 | "state": pLSStatemachine.Current(), "device-id": dh.deviceID}) |
Holger Hildebrandt | ccd390c | 2020-05-29 13:49:04 +0000 | [diff] [blame] | 2559 | } |
| 2560 | } else { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2561 | logger.Warnw(ctx, "wrong state of LockStateFSM - want: disabled", log.Fields{ |
divyadesai | 4d29955 | 2020-08-18 07:13:49 +0000 | [diff] [blame] | 2562 | "have": pLSStatemachine.Current(), "device-id": dh.deviceID}) |
Holger Hildebrandt | ccd390c | 2020-05-29 13:49:04 +0000 | [diff] [blame] | 2563 | // maybe try a FSM reset and then again ... - TODO!!! |
| 2564 | } |
| 2565 | } else { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2566 | logger.Errorw(ctx, "LockStateFSM StateMachine invalid - cannot be executed!!", log.Fields{"device-id": dh.deviceID}) |
Holger Hildebrandt | ccd390c | 2020-05-29 13:49:04 +0000 | [diff] [blame] | 2567 | // maybe try a FSM reset and then again ... - TODO!!! |
| 2568 | } |
| 2569 | } |
| 2570 | |
mpagenko | 80622a5 | 2021-02-09 16:53:23 +0000 | [diff] [blame] | 2571 | // createOnuUpgradeFsm initializes and runs the Onu Software upgrade FSM |
mpagenko | 15ff4a5 | 2021-03-02 10:09:20 +0000 | [diff] [blame] | 2572 | func (dh *deviceHandler) createOnuUpgradeFsm(ctx context.Context, apDevEntry *OnuDeviceEntry, aDevEvent OnuDeviceEvent) error { |
mpagenko | 80622a5 | 2021-02-09 16:53:23 +0000 | [diff] [blame] | 2573 | //in here lockUpgradeFsm is already locked |
| 2574 | chUpgradeFsm := make(chan Message, 2048) |
| 2575 | var sFsmName = "OnuSwUpgradeFSM" |
| 2576 | logger.Debugw(ctx, "create OnuSwUpgradeFSM", log.Fields{"device-id": dh.deviceID}) |
mpagenko | 15ff4a5 | 2021-03-02 10:09:20 +0000 | [diff] [blame] | 2577 | if apDevEntry.PDevOmciCC == nil { |
| 2578 | logger.Errorw(ctx, "no valid OnuDevice or omciCC - abort", log.Fields{"device-id": dh.deviceID}) |
| 2579 | return fmt.Errorf(fmt.Sprintf("no valid omciCC - abort for device-id: %s", dh.device.Id)) |
mpagenko | 80622a5 | 2021-02-09 16:53:23 +0000 | [diff] [blame] | 2580 | } |
mpagenko | 15ff4a5 | 2021-03-02 10:09:20 +0000 | [diff] [blame] | 2581 | dh.pOnuUpradeFsm = NewOnuUpgradeFsm(ctx, dh, apDevEntry, apDevEntry.pOnuDB, aDevEvent, |
mpagenko | 80622a5 | 2021-02-09 16:53:23 +0000 | [diff] [blame] | 2582 | sFsmName, chUpgradeFsm) |
| 2583 | if dh.pOnuUpradeFsm != nil { |
| 2584 | pUpgradeStatemachine := dh.pOnuUpradeFsm.pAdaptFsm.pFsm |
| 2585 | if pUpgradeStatemachine != nil { |
| 2586 | if pUpgradeStatemachine.Is(upgradeStDisabled) { |
mpagenko | aa3afe9 | 2021-05-21 16:20:58 +0000 | [diff] [blame] | 2587 | dh.upgradeSuccess = false //for start of upgrade processing reset the last indication |
mpagenko | 80622a5 | 2021-02-09 16:53:23 +0000 | [diff] [blame] | 2588 | if err := pUpgradeStatemachine.Event(upgradeEvStart); err != nil { |
| 2589 | logger.Errorw(ctx, "OnuSwUpgradeFSM: can't start", log.Fields{"err": err}) |
| 2590 | // maybe try a FSM reset and then again ... - TODO!!! |
| 2591 | return fmt.Errorf(fmt.Sprintf("OnuSwUpgradeFSM could not be started for device-id: %s", dh.device.Id)) |
| 2592 | } |
| 2593 | /***** LockStateFSM started */ |
| 2594 | logger.Debugw(ctx, "OnuSwUpgradeFSM started", log.Fields{ |
| 2595 | "state": pUpgradeStatemachine.Current(), "device-id": dh.deviceID}) |
| 2596 | } else { |
| 2597 | logger.Errorw(ctx, "wrong state of OnuSwUpgradeFSM to start - want: disabled", log.Fields{ |
| 2598 | "have": pUpgradeStatemachine.Current(), "device-id": dh.deviceID}) |
| 2599 | // maybe try a FSM reset and then again ... - TODO!!! |
| 2600 | return fmt.Errorf(fmt.Sprintf("OnuSwUpgradeFSM could not be started for device-id: %s, wrong internal state", dh.device.Id)) |
| 2601 | } |
| 2602 | } else { |
| 2603 | logger.Errorw(ctx, "OnuSwUpgradeFSM internal FSM invalid - cannot be executed!!", log.Fields{"device-id": dh.deviceID}) |
| 2604 | // maybe try a FSM reset and then again ... - TODO!!! |
| 2605 | return fmt.Errorf(fmt.Sprintf("OnuSwUpgradeFSM internal FSM could not be created for device-id: %s", dh.device.Id)) |
| 2606 | } |
| 2607 | } else { |
| 2608 | logger.Errorw(ctx, "OnuSwUpgradeFSM could not be created - abort", log.Fields{"device-id": dh.deviceID}) |
| 2609 | return fmt.Errorf(fmt.Sprintf("OnuSwUpgradeFSM could not be created - abort for device-id: %s", dh.device.Id)) |
| 2610 | } |
| 2611 | return nil |
| 2612 | } |
| 2613 | |
| 2614 | // removeOnuUpgradeFsm clears the Onu Software upgrade FSM |
| 2615 | func (dh *deviceHandler) removeOnuUpgradeFsm(ctx context.Context) { |
| 2616 | logger.Debugw(ctx, "remove OnuSwUpgradeFSM StateMachine", log.Fields{ |
| 2617 | "device-id": dh.deviceID}) |
| 2618 | dh.lockUpgradeFsm.Lock() |
| 2619 | defer dh.lockUpgradeFsm.Unlock() |
| 2620 | dh.pOnuUpradeFsm = nil //resource clearing is left to garbage collector |
| 2621 | } |
| 2622 | |
mpagenko | 15ff4a5 | 2021-03-02 10:09:20 +0000 | [diff] [blame] | 2623 | // checkOnOnuImageCommit verifies if the ONU is in some upgrade state that allows for image commit and if tries to commit |
| 2624 | func (dh *deviceHandler) checkOnOnuImageCommit(ctx context.Context) { |
| 2625 | pDevEntry := dh.getOnuDeviceEntry(ctx, false) |
| 2626 | if pDevEntry == nil { |
| 2627 | logger.Errorw(ctx, "No valid OnuDevice -aborting checkOnOnuImageCommit", log.Fields{"device-id": dh.deviceID}) |
| 2628 | return |
| 2629 | } |
| 2630 | |
| 2631 | dh.lockUpgradeFsm.RLock() |
| 2632 | defer dh.lockUpgradeFsm.RUnlock() |
| 2633 | if dh.pOnuUpradeFsm != nil { |
| 2634 | pUpgradeStatemachine := dh.pOnuUpradeFsm.pAdaptFsm.pFsm |
| 2635 | if pUpgradeStatemachine != nil { |
| 2636 | // commit is only processed in case out upgrade FSM indicates the according state (for automatic commit) |
| 2637 | // (some manual forced commit could do without) |
| 2638 | if pUpgradeStatemachine.Is(upgradeStWaitForCommit) { |
mpagenko | 59498c1 | 2021-03-18 14:15:15 +0000 | [diff] [blame] | 2639 | if pDevEntry.IsImageToBeCommitted(ctx, dh.pOnuUpradeFsm.inactiveImageMeID) { |
mpagenko | 15ff4a5 | 2021-03-02 10:09:20 +0000 | [diff] [blame] | 2640 | if err := pUpgradeStatemachine.Event(upgradeEvCommitSw); err != nil { |
| 2641 | logger.Errorw(ctx, "OnuSwUpgradeFSM: can't call commit event", log.Fields{"err": err}) |
| 2642 | return |
| 2643 | } |
| 2644 | logger.Debugw(ctx, "OnuSwUpgradeFSM commit image requested", log.Fields{ |
| 2645 | "state": pUpgradeStatemachine.Current(), "device-id": dh.deviceID}) |
| 2646 | } else { |
| 2647 | logger.Errorw(ctx, "OnuSwUpgradeFSM waiting to commit, but nothing to commit on ONU - abort upgrade", |
| 2648 | log.Fields{"device-id": dh.deviceID}) |
| 2649 | _ = pUpgradeStatemachine.Event(upgradeEvAbort) |
| 2650 | return |
| 2651 | } |
| 2652 | } |
| 2653 | } |
| 2654 | } else { |
| 2655 | logger.Debugw(ctx, "no ONU image to be committed", log.Fields{"device-id": dh.deviceID}) |
| 2656 | } |
| 2657 | } |
| 2658 | |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 2659 | //setBackend provides a DB backend for the specified path on the existing KV client |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2660 | func (dh *deviceHandler) setBackend(ctx context.Context, aBasePathKvStore string) *db.Backend { |
Matteo Scandolo | 127c59d | 2021-01-28 11:31:18 -0800 | [diff] [blame] | 2661 | |
| 2662 | logger.Debugw(ctx, "SetKVStoreBackend", log.Fields{"IpTarget": dh.pOpenOnuAc.KVStoreAddress, |
divyadesai | 4d29955 | 2020-08-18 07:13:49 +0000 | [diff] [blame] | 2663 | "BasePathKvStore": aBasePathKvStore, "device-id": dh.deviceID}) |
mpagenko | af80163 | 2020-07-03 10:00:42 +0000 | [diff] [blame] | 2664 | kvbackend := &db.Backend{ |
| 2665 | Client: dh.pOpenOnuAc.kvClient, |
| 2666 | StoreType: dh.pOpenOnuAc.KVStoreType, |
| 2667 | /* address config update acc. to [VOL-2736] */ |
Matteo Scandolo | 127c59d | 2021-01-28 11:31:18 -0800 | [diff] [blame] | 2668 | Address: dh.pOpenOnuAc.KVStoreAddress, |
mpagenko | af80163 | 2020-07-03 10:00:42 +0000 | [diff] [blame] | 2669 | Timeout: dh.pOpenOnuAc.KVStoreTimeout, |
| 2670 | PathPrefix: aBasePathKvStore} |
Holger Hildebrandt | c54939a | 2020-06-17 08:14:27 +0000 | [diff] [blame] | 2671 | |
mpagenko | af80163 | 2020-07-03 10:00:42 +0000 | [diff] [blame] | 2672 | return kvbackend |
Holger Hildebrandt | 24d5195 | 2020-05-04 14:03:42 +0000 | [diff] [blame] | 2673 | } |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2674 | func (dh *deviceHandler) getFlowOfbFields(ctx context.Context, apFlowItem *ofp.OfpFlowStats, loMatchVlan *uint16, |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2675 | loAddPcp *uint8, loIPProto *uint32) { |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2676 | |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2677 | for _, field := range flow.GetOfbFields(apFlowItem) { |
| 2678 | switch field.Type { |
| 2679 | case of.OxmOfbFieldTypes_OFPXMT_OFB_ETH_TYPE: |
| 2680 | { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2681 | logger.Debugw(ctx, "flow type EthType", log.Fields{"device-id": dh.deviceID, |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2682 | "EthType": strconv.FormatInt(int64(field.GetEthType()), 16)}) |
| 2683 | } |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 2684 | /* TT related temporary workaround - should not be needed anymore |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2685 | case of.OxmOfbFieldTypes_OFPXMT_OFB_IP_PROTO: |
| 2686 | { |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2687 | *loIPProto = field.GetIpProto() |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 2688 | logger.Debugw("flow type IpProto", log.Fields{"device-id": dh.deviceID, |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2689 | "IpProto": strconv.FormatInt(int64(*loIPProto), 16)}) |
| 2690 | if *loIPProto == 2 { |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2691 | // some workaround for TT workflow at proto == 2 (IGMP trap) -> ignore the flow |
| 2692 | // avoids installing invalid EVTOCD rule |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 2693 | logger.Debugw("flow type IpProto 2: TT workaround: ignore flow", |
| 2694 | log.Fields{"device-id": dh.deviceID}) |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2695 | return |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2696 | } |
| 2697 | } |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 2698 | */ |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2699 | case of.OxmOfbFieldTypes_OFPXMT_OFB_VLAN_VID: |
| 2700 | { |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2701 | *loMatchVlan = uint16(field.GetVlanVid()) |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2702 | loMatchVlanMask := uint16(field.GetVlanVidMask()) |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2703 | if !(*loMatchVlan == uint16(of.OfpVlanId_OFPVID_PRESENT) && |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2704 | loMatchVlanMask == uint16(of.OfpVlanId_OFPVID_PRESENT)) { |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2705 | *loMatchVlan = *loMatchVlan & 0xFFF // not transparent: copy only ID bits |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2706 | } |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2707 | logger.Debugw(ctx, "flow field type", log.Fields{"device-id": dh.deviceID, |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2708 | "VID": strconv.FormatInt(int64(*loMatchVlan), 16)}) |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2709 | } |
| 2710 | case of.OxmOfbFieldTypes_OFPXMT_OFB_VLAN_PCP: |
| 2711 | { |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2712 | *loAddPcp = uint8(field.GetVlanPcp()) |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2713 | logger.Debugw(ctx, "flow field type", log.Fields{"device-id": dh.deviceID, |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2714 | "PCP": loAddPcp}) |
| 2715 | } |
| 2716 | case of.OxmOfbFieldTypes_OFPXMT_OFB_UDP_DST: |
| 2717 | { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2718 | logger.Debugw(ctx, "flow field type", log.Fields{"device-id": dh.deviceID, |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2719 | "UDP-DST": strconv.FormatInt(int64(field.GetUdpDst()), 16)}) |
| 2720 | } |
| 2721 | case of.OxmOfbFieldTypes_OFPXMT_OFB_UDP_SRC: |
| 2722 | { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2723 | logger.Debugw(ctx, "flow field type", log.Fields{"device-id": dh.deviceID, |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2724 | "UDP-SRC": strconv.FormatInt(int64(field.GetUdpSrc()), 16)}) |
| 2725 | } |
| 2726 | case of.OxmOfbFieldTypes_OFPXMT_OFB_IPV4_DST: |
| 2727 | { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2728 | logger.Debugw(ctx, "flow field type", log.Fields{"device-id": dh.deviceID, |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2729 | "IPv4-DST": field.GetIpv4Dst()}) |
| 2730 | } |
| 2731 | case of.OxmOfbFieldTypes_OFPXMT_OFB_IPV4_SRC: |
| 2732 | { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2733 | logger.Debugw(ctx, "flow field type", log.Fields{"device-id": dh.deviceID, |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2734 | "IPv4-SRC": field.GetIpv4Src()}) |
| 2735 | } |
| 2736 | case of.OxmOfbFieldTypes_OFPXMT_OFB_METADATA: |
| 2737 | { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2738 | logger.Debugw(ctx, "flow field type", log.Fields{"device-id": dh.deviceID, |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2739 | "Metadata": field.GetTableMetadata()}) |
| 2740 | } |
| 2741 | /* |
| 2742 | default: |
| 2743 | { |
| 2744 | //all other entires ignored |
| 2745 | } |
| 2746 | */ |
| 2747 | } |
| 2748 | } //for all OfbFields |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2749 | } |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2750 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2751 | func (dh *deviceHandler) getFlowActions(ctx context.Context, apFlowItem *ofp.OfpFlowStats, loSetPcp *uint8, loSetVlan *uint16) { |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2752 | for _, action := range flow.GetActions(apFlowItem) { |
| 2753 | switch action.Type { |
| 2754 | /* not used: |
| 2755 | case of.OfpActionType_OFPAT_OUTPUT: |
| 2756 | { |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 2757 | logger.Debugw("flow action type", log.Fields{"device-id": dh.deviceID, |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2758 | "Output": action.GetOutput()}) |
| 2759 | } |
| 2760 | */ |
| 2761 | case of.OfpActionType_OFPAT_PUSH_VLAN: |
| 2762 | { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2763 | logger.Debugw(ctx, "flow action type", log.Fields{"device-id": dh.deviceID, |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2764 | "PushEthType": strconv.FormatInt(int64(action.GetPush().Ethertype), 16)}) |
| 2765 | } |
| 2766 | case of.OfpActionType_OFPAT_SET_FIELD: |
| 2767 | { |
| 2768 | pActionSetField := action.GetSetField() |
| 2769 | if pActionSetField.Field.OxmClass != of.OfpOxmClass_OFPXMC_OPENFLOW_BASIC { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2770 | logger.Warnw(ctx, "flow action SetField invalid OxmClass (ignored)", log.Fields{"device-id": dh.deviceID, |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2771 | "OxcmClass": pActionSetField.Field.OxmClass}) |
| 2772 | } |
| 2773 | if pActionSetField.Field.GetOfbField().Type == of.OxmOfbFieldTypes_OFPXMT_OFB_VLAN_VID { |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2774 | *loSetVlan = uint16(pActionSetField.Field.GetOfbField().GetVlanVid()) |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2775 | logger.Debugw(ctx, "flow Set VLAN from SetField action", log.Fields{"device-id": dh.deviceID, |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2776 | "SetVlan": strconv.FormatInt(int64(*loSetVlan), 16)}) |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2777 | } else if pActionSetField.Field.GetOfbField().Type == of.OxmOfbFieldTypes_OFPXMT_OFB_VLAN_PCP { |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2778 | *loSetPcp = uint8(pActionSetField.Field.GetOfbField().GetVlanPcp()) |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2779 | logger.Debugw(ctx, "flow Set PCP from SetField action", log.Fields{"device-id": dh.deviceID, |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2780 | "SetPcp": *loSetPcp}) |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2781 | } else { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2782 | logger.Warnw(ctx, "flow action SetField invalid FieldType", log.Fields{"device-id": dh.deviceID, |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2783 | "Type": pActionSetField.Field.GetOfbField().Type}) |
| 2784 | } |
| 2785 | } |
| 2786 | /* |
| 2787 | default: |
| 2788 | { |
| 2789 | //all other entires ignored |
| 2790 | } |
| 2791 | */ |
| 2792 | } |
| 2793 | } //for all Actions |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2794 | } |
| 2795 | |
| 2796 | //addFlowItemToUniPort parses the actual flow item to add it to the UniPort |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2797 | func (dh *deviceHandler) addFlowItemToUniPort(ctx context.Context, apFlowItem *ofp.OfpFlowStats, apUniPort *onuUniPort) error { |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2798 | var loSetVlan uint16 = uint16(of.OfpVlanId_OFPVID_NONE) //noValidEntry |
| 2799 | var loMatchVlan uint16 = uint16(of.OfpVlanId_OFPVID_PRESENT) //reserved VLANID entry |
| 2800 | var loAddPcp, loSetPcp uint8 |
| 2801 | var loIPProto uint32 |
| 2802 | /* the TechProfileId is part of the flow Metadata - compare also comment within |
| 2803 | * OLT-Adapter:openolt_flowmgr.go |
| 2804 | * Metadata 8 bytes: |
| 2805 | * Most Significant 2 Bytes = Inner VLAN |
| 2806 | * Next 2 Bytes = Tech Profile ID(TPID) |
| 2807 | * Least Significant 4 Bytes = Port ID |
| 2808 | * Flow Metadata carries Tech-Profile (TP) ID and is mandatory in all |
| 2809 | * subscriber related flows. |
| 2810 | */ |
| 2811 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2812 | metadata := flow.GetMetadataFromWriteMetadataAction(ctx, apFlowItem) |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2813 | if metadata == 0 { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2814 | logger.Debugw(ctx, "flow-add invalid metadata - abort", |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2815 | log.Fields{"device-id": dh.deviceID}) |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 2816 | return fmt.Errorf("flow-add invalid metadata: %s", dh.deviceID) |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2817 | } |
mpagenko | 551a4d4 | 2020-12-08 18:09:20 +0000 | [diff] [blame] | 2818 | loTpID := uint8(flow.GetTechProfileIDFromWriteMetaData(ctx, metadata)) |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 2819 | loCookie := apFlowItem.GetCookie() |
| 2820 | loCookieSlice := []uint64{loCookie} |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2821 | logger.Debugw(ctx, "flow-add base indications", log.Fields{"device-id": dh.deviceID, |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 2822 | "TechProf-Id": loTpID, "cookie": loCookie}) |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2823 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2824 | dh.getFlowOfbFields(ctx, apFlowItem, &loMatchVlan, &loAddPcp, &loIPProto) |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 2825 | /* TT related temporary workaround - should not be needed anymore |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2826 | if loIPProto == 2 { |
| 2827 | // some workaround for TT workflow at proto == 2 (IGMP trap) -> ignore the flow |
| 2828 | // avoids installing invalid EVTOCD rule |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 2829 | logger.Debugw("flow-add type IpProto 2: TT workaround: ignore flow", |
| 2830 | log.Fields{"device-id": dh.deviceID}) |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2831 | return nil |
| 2832 | } |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 2833 | */ |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2834 | dh.getFlowActions(ctx, apFlowItem, &loSetPcp, &loSetVlan) |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2835 | |
| 2836 | if loSetVlan == uint16(of.OfpVlanId_OFPVID_NONE) && loMatchVlan != uint16(of.OfpVlanId_OFPVID_PRESENT) { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2837 | logger.Errorw(ctx, "flow-add aborted - SetVlanId undefined, but MatchVid set", log.Fields{ |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2838 | "device-id": dh.deviceID, "UniPort": apUniPort.portNo, |
| 2839 | "set_vid": strconv.FormatInt(int64(loSetVlan), 16), |
| 2840 | "match_vid": strconv.FormatInt(int64(loMatchVlan), 16)}) |
| 2841 | //TODO!!: Use DeviceId within the error response to rwCore |
| 2842 | // likewise also in other error response cases to calling components as requested in [VOL-3458] |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 2843 | return fmt.Errorf("flow-add Set/Match VlanId inconsistent: %s", dh.deviceID) |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2844 | } |
| 2845 | if loSetVlan == uint16(of.OfpVlanId_OFPVID_NONE) && loMatchVlan == uint16(of.OfpVlanId_OFPVID_PRESENT) { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2846 | logger.Debugw(ctx, "flow-add vlan-any/copy", log.Fields{"device-id": dh.deviceID}) |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2847 | loSetVlan = loMatchVlan //both 'transparent' (copy any) |
| 2848 | } else { |
| 2849 | //looks like OMCI value 4097 (copyFromOuter - for Uni double tagged) is not supported here |
| 2850 | if loSetVlan != uint16(of.OfpVlanId_OFPVID_PRESENT) { |
| 2851 | // not set to transparent |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2852 | loSetVlan &= 0x0FFF //mask VID bits as prerequisite for vlanConfigFsm |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2853 | } |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2854 | logger.Debugw(ctx, "flow-add vlan-set", log.Fields{"device-id": dh.deviceID}) |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2855 | } |
mpagenko | 9a304ea | 2020-12-16 15:54:01 +0000 | [diff] [blame] | 2856 | |
| 2857 | //mutex protection as the update_flow rpc maybe running concurrently for different flows, perhaps also activities |
mpagenko | f1fc386 | 2021-02-16 10:09:52 +0000 | [diff] [blame] | 2858 | dh.lockVlanConfig.RLock() |
mpagenko | 9a304ea | 2020-12-16 15:54:01 +0000 | [diff] [blame] | 2859 | logger.Debugw(ctx, "flow-add got lock", log.Fields{"device-id": dh.deviceID}) |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2860 | if _, exist := dh.UniVlanConfigFsmMap[apUniPort.uniID]; exist { |
mpagenko | f1fc386 | 2021-02-16 10:09:52 +0000 | [diff] [blame] | 2861 | err := dh.UniVlanConfigFsmMap[apUniPort.uniID].SetUniFlowParams(ctx, loTpID, loCookieSlice, |
Andrea Campanella | f66ac6e | 2021-05-24 17:09:20 +0200 | [diff] [blame] | 2862 | loMatchVlan, loSetVlan, loSetPcp, false) |
mpagenko | f1fc386 | 2021-02-16 10:09:52 +0000 | [diff] [blame] | 2863 | dh.lockVlanConfig.RUnlock() |
| 2864 | return err |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2865 | } |
mpagenko | f1fc386 | 2021-02-16 10:09:52 +0000 | [diff] [blame] | 2866 | dh.lockVlanConfig.RUnlock() |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2867 | return dh.createVlanFilterFsm(ctx, apUniPort, loTpID, loCookieSlice, |
Andrea Campanella | f66ac6e | 2021-05-24 17:09:20 +0200 | [diff] [blame] | 2868 | loMatchVlan, loSetVlan, loSetPcp, OmciVlanFilterAddDone, false) |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 2869 | } |
| 2870 | |
| 2871 | //removeFlowItemFromUniPort parses the actual flow item to remove it from the UniPort |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2872 | func (dh *deviceHandler) removeFlowItemFromUniPort(ctx context.Context, apFlowItem *ofp.OfpFlowStats, apUniPort *onuUniPort) error { |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 2873 | //optimization and assumption: the flow cookie uniquely identifies the flow and with that the internal rule |
| 2874 | //hence only the cookie is used here to find the relevant flow and possibly remove the rule |
| 2875 | //no extra check is done on the rule parameters |
| 2876 | //accordingly the removal is done only once - for the first found flow with that cookie, even though |
| 2877 | // at flow creation is not assured, that the same cookie is not configured for different flows - just assumed |
| 2878 | //additionally it is assumed here, that removal can only be done for one cookie per flow in a sequence (different |
| 2879 | // from addFlow - where at reconcilement multiple cookies per flow ) can be configured in one sequence) |
mpagenko | fc4f56e | 2020-11-04 17:17:49 +0000 | [diff] [blame] | 2880 | // - some possible 'delete-all' sequence would have to be implemented separately (where the cookies are don't care anyway) |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 2881 | loCookie := apFlowItem.GetCookie() |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2882 | logger.Debugw(ctx, "flow-remove base indications", log.Fields{"device-id": dh.deviceID, "cookie": loCookie}) |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 2883 | |
| 2884 | /* TT related temporary workaround - should not be needed anymore |
| 2885 | for _, field := range flow.GetOfbFields(apFlowItem) { |
| 2886 | if field.Type == of.OxmOfbFieldTypes_OFPXMT_OFB_IP_PROTO { |
| 2887 | loIPProto := field.GetIpProto() |
mpagenko | 551a4d4 | 2020-12-08 18:09:20 +0000 | [diff] [blame] | 2888 | logger.Debugw(ctx, "flow type IpProto", log.Fields{"device-id": dh.deviceID, |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 2889 | "IpProto": strconv.FormatInt(int64(loIPProto), 16)}) |
| 2890 | if loIPProto == 2 { |
| 2891 | // some workaround for TT workflow on proto == 2 (IGMP trap) -> the flow was not added, no need to remove |
mpagenko | 551a4d4 | 2020-12-08 18:09:20 +0000 | [diff] [blame] | 2892 | logger.Debugw(ctx, "flow-remove type IpProto 2: TT workaround: ignore flow", |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 2893 | log.Fields{"device-id": dh.deviceID}) |
| 2894 | return nil |
| 2895 | } |
| 2896 | } |
| 2897 | } //for all OfbFields |
| 2898 | */ |
| 2899 | |
mpagenko | 9a304ea | 2020-12-16 15:54:01 +0000 | [diff] [blame] | 2900 | //mutex protection as the update_flow rpc maybe running concurrently for different flows, perhaps also activities |
mpagenko | f1fc386 | 2021-02-16 10:09:52 +0000 | [diff] [blame] | 2901 | dh.lockVlanConfig.RLock() |
| 2902 | defer dh.lockVlanConfig.RUnlock() |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 2903 | if _, exist := dh.UniVlanConfigFsmMap[apUniPort.uniID]; exist { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2904 | return dh.UniVlanConfigFsmMap[apUniPort.uniID].RemoveUniFlowParams(ctx, loCookie) |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 2905 | } |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2906 | logger.Debugw(ctx, "flow-remove called, but no flow is configured (no VlanConfigFsm, flow already removed) ", |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 2907 | log.Fields{"device-id": dh.deviceID}) |
| 2908 | //but as we regard the flow as not existing = removed we respond just ok |
mpagenko | fc4f56e | 2020-11-04 17:17:49 +0000 | [diff] [blame] | 2909 | // and treat the reason accordingly (which in the normal removal procedure is initiated by the FSM) |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2910 | go dh.deviceProcStatusUpdate(ctx, OmciVlanFilterRemDone) |
mpagenko | fc4f56e | 2020-11-04 17:17:49 +0000 | [diff] [blame] | 2911 | |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 2912 | return nil |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2913 | } |
| 2914 | |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2915 | // createVlanFilterFsm initializes and runs the VlanFilter FSM to transfer OMCI related VLAN config |
mpagenko | 9a304ea | 2020-12-16 15:54:01 +0000 | [diff] [blame] | 2916 | // if this function is called from possibly concurrent processes it must be mutex-protected from the caller! |
mpagenko | 551a4d4 | 2020-12-08 18:09:20 +0000 | [diff] [blame] | 2917 | func (dh *deviceHandler) createVlanFilterFsm(ctx context.Context, apUniPort *onuUniPort, aTpID uint8, aCookieSlice []uint64, |
Andrea Campanella | f66ac6e | 2021-05-24 17:09:20 +0200 | [diff] [blame] | 2918 | aMatchVlan uint16, aSetVlan uint16, aSetPcp uint8, aDevEvent OnuDeviceEvent, lastFlowToReconcile bool) error { |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2919 | chVlanFilterFsm := make(chan Message, 2048) |
| 2920 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2921 | pDevEntry := dh.getOnuDeviceEntry(ctx, true) |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2922 | if pDevEntry == nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2923 | logger.Errorw(ctx, "No valid OnuDevice -aborting", log.Fields{"device-id": dh.deviceID}) |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2924 | return fmt.Errorf("no valid OnuDevice for device-id %x - aborting", dh.deviceID) |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2925 | } |
| 2926 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2927 | pVlanFilterFsm := NewUniVlanConfigFsm(ctx, dh, pDevEntry.PDevOmciCC, apUniPort, dh.pOnuTP, |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 2928 | pDevEntry.pOnuDB, aTpID, aDevEvent, "UniVlanConfigFsm", chVlanFilterFsm, |
Andrea Campanella | f66ac6e | 2021-05-24 17:09:20 +0200 | [diff] [blame] | 2929 | dh.pOpenOnuAc.AcceptIncrementalEvto, aCookieSlice, aMatchVlan, aSetVlan, aSetPcp, lastFlowToReconcile) |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2930 | if pVlanFilterFsm != nil { |
mpagenko | f1fc386 | 2021-02-16 10:09:52 +0000 | [diff] [blame] | 2931 | dh.lockVlanConfig.Lock() |
mpagenko | 7d6bb02 | 2021-03-11 15:07:55 +0000 | [diff] [blame] | 2932 | //ensure the mutex is locked throughout the state transition to 'starting' to prevent unintended (ignored) events to be sent there |
| 2933 | // (from parallel processing) |
| 2934 | defer dh.lockVlanConfig.Unlock() |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2935 | dh.UniVlanConfigFsmMap[apUniPort.uniID] = pVlanFilterFsm |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2936 | pVlanFilterStatemachine := pVlanFilterFsm.pAdaptFsm.pFsm |
| 2937 | if pVlanFilterStatemachine != nil { |
| 2938 | if pVlanFilterStatemachine.Is(vlanStDisabled) { |
| 2939 | if err := pVlanFilterStatemachine.Event(vlanEvStart); err != nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2940 | logger.Warnw(ctx, "UniVlanConfigFsm: can't start", log.Fields{"err": err}) |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2941 | return fmt.Errorf("can't start UniVlanConfigFsm for device-id %x", dh.deviceID) |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2942 | } |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2943 | /***** UniVlanConfigFsm started */ |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2944 | logger.Debugw(ctx, "UniVlanConfigFsm started", log.Fields{ |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2945 | "state": pVlanFilterStatemachine.Current(), "device-id": dh.deviceID, |
| 2946 | "UniPort": apUniPort.portNo}) |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2947 | } else { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2948 | logger.Warnw(ctx, "wrong state of UniVlanConfigFsm - want: disabled", log.Fields{ |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2949 | "have": pVlanFilterStatemachine.Current(), "device-id": dh.deviceID}) |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2950 | return fmt.Errorf("uniVlanConfigFsm not in expected disabled state for device-id %x", dh.deviceID) |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2951 | } |
| 2952 | } else { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2953 | logger.Errorw(ctx, "UniVlanConfigFsm StateMachine invalid - cannot be executed!!", log.Fields{ |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2954 | "device-id": dh.deviceID}) |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2955 | return fmt.Errorf("uniVlanConfigFsm invalid for device-id %x", dh.deviceID) |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2956 | } |
| 2957 | } else { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2958 | logger.Errorw(ctx, "UniVlanConfigFsm could not be created - abort!!", log.Fields{ |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2959 | "device-id": dh.deviceID, "UniPort": apUniPort.portNo}) |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2960 | return fmt.Errorf("uniVlanConfigFsm could not be created for device-id %x", dh.deviceID) |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2961 | } |
| 2962 | return nil |
| 2963 | } |
| 2964 | |
mpagenko | fc4f56e | 2020-11-04 17:17:49 +0000 | [diff] [blame] | 2965 | //VerifyVlanConfigRequest checks on existence of a given uniPort |
| 2966 | // and starts verification of flow config based on that |
mpagenko | 551a4d4 | 2020-12-08 18:09:20 +0000 | [diff] [blame] | 2967 | func (dh *deviceHandler) VerifyVlanConfigRequest(ctx context.Context, aUniID uint8, aTpID uint8) { |
mpagenko | fc4f56e | 2020-11-04 17:17:49 +0000 | [diff] [blame] | 2968 | //ensure that the given uniID is available (configured) in the UniPort class (used for OMCI entities) |
| 2969 | var pCurrentUniPort *onuUniPort |
| 2970 | for _, uniPort := range dh.uniEntityMap { |
| 2971 | // only if this port is validated for operState transfer |
| 2972 | if uniPort.uniID == uint8(aUniID) { |
| 2973 | pCurrentUniPort = uniPort |
| 2974 | break //found - end search loop |
| 2975 | } |
| 2976 | } |
| 2977 | if pCurrentUniPort == nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2978 | logger.Debugw(ctx, "VerifyVlanConfig aborted: requested uniID not found in PortDB", |
mpagenko | fc4f56e | 2020-11-04 17:17:49 +0000 | [diff] [blame] | 2979 | log.Fields{"device-id": dh.deviceID, "uni-id": aUniID}) |
| 2980 | return |
| 2981 | } |
mpagenko | 551a4d4 | 2020-12-08 18:09:20 +0000 | [diff] [blame] | 2982 | dh.verifyUniVlanConfigRequest(ctx, pCurrentUniPort, aTpID) |
mpagenko | fc4f56e | 2020-11-04 17:17:49 +0000 | [diff] [blame] | 2983 | } |
| 2984 | |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2985 | //verifyUniVlanConfigRequest checks on existence of flow configuration and starts it accordingly |
mpagenko | 551a4d4 | 2020-12-08 18:09:20 +0000 | [diff] [blame] | 2986 | func (dh *deviceHandler) verifyUniVlanConfigRequest(ctx context.Context, apUniPort *onuUniPort, aTpID uint8) { |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2987 | //TODO!! verify and start pending flow configuration |
| 2988 | //some pending config request my exist in case the UniVlanConfig FSM was already started - with internal data - |
| 2989 | //but execution was set to 'on hold' as first the TechProfile config had to be applied |
mpagenko | f1fc386 | 2021-02-16 10:09:52 +0000 | [diff] [blame] | 2990 | |
| 2991 | dh.lockVlanConfig.RLock() |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2992 | if pVlanFilterFsm, exist := dh.UniVlanConfigFsmMap[apUniPort.uniID]; exist { |
mpagenko | f1fc386 | 2021-02-16 10:09:52 +0000 | [diff] [blame] | 2993 | dh.lockVlanConfig.RUnlock() |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2994 | //VlanFilterFsm exists and was already started (assumed to wait for TechProfile execution here) |
| 2995 | pVlanFilterStatemachine := pVlanFilterFsm.pAdaptFsm.pFsm |
| 2996 | if pVlanFilterStatemachine != nil { |
mpagenko | 551a4d4 | 2020-12-08 18:09:20 +0000 | [diff] [blame] | 2997 | //if this was an event of the TP processing that was waited for in the VlanFilterFsm |
| 2998 | if pVlanFilterFsm.GetWaitingTpID() == aTpID { |
| 2999 | if pVlanFilterStatemachine.Is(vlanStWaitingTechProf) { |
| 3000 | if err := pVlanFilterStatemachine.Event(vlanEvContinueConfig); err != nil { |
| 3001 | logger.Warnw(ctx, "UniVlanConfigFsm: can't continue processing", log.Fields{"err": err, |
| 3002 | "device-id": dh.deviceID, "UniPort": apUniPort.portNo}) |
| 3003 | } else { |
| 3004 | /***** UniVlanConfigFsm continued */ |
| 3005 | logger.Debugw(ctx, "UniVlanConfigFsm continued", log.Fields{ |
| 3006 | "state": pVlanFilterStatemachine.Current(), "device-id": dh.deviceID, |
| 3007 | "UniPort": apUniPort.portNo}) |
| 3008 | } |
| 3009 | } else if pVlanFilterStatemachine.Is(vlanStIncrFlowWaitTP) { |
| 3010 | if err := pVlanFilterStatemachine.Event(vlanEvIncrFlowConfig); err != nil { |
| 3011 | logger.Warnw(ctx, "UniVlanConfigFsm: can't continue processing", log.Fields{"err": err, |
| 3012 | "device-id": dh.deviceID, "UniPort": apUniPort.portNo}) |
| 3013 | } else { |
| 3014 | /***** UniVlanConfigFsm continued */ |
| 3015 | logger.Debugw(ctx, "UniVlanConfigFsm continued with incremental flow", log.Fields{ |
| 3016 | "state": pVlanFilterStatemachine.Current(), "device-id": dh.deviceID, |
| 3017 | "UniPort": apUniPort.portNo}) |
| 3018 | } |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 3019 | } else { |
mpagenko | 551a4d4 | 2020-12-08 18:09:20 +0000 | [diff] [blame] | 3020 | logger.Debugw(ctx, "no state of UniVlanConfigFsm to be continued", log.Fields{ |
| 3021 | "have": pVlanFilterStatemachine.Current(), "device-id": dh.deviceID, |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 3022 | "UniPort": apUniPort.portNo}) |
| 3023 | } |
| 3024 | } else { |
mpagenko | 551a4d4 | 2020-12-08 18:09:20 +0000 | [diff] [blame] | 3025 | logger.Debugw(ctx, "TechProfile Ready event for TpId that was not waited for in the VlanConfigFsm - continue waiting", log.Fields{ |
| 3026 | "state": pVlanFilterStatemachine.Current(), "device-id": dh.deviceID, |
| 3027 | "UniPort": apUniPort.portNo, "techprofile-id (done)": aTpID}) |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 3028 | } |
| 3029 | } else { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 3030 | logger.Debugw(ctx, "UniVlanConfigFsm StateMachine does not exist, no flow processing", log.Fields{ |
mpagenko | 551a4d4 | 2020-12-08 18:09:20 +0000 | [diff] [blame] | 3031 | "device-id": dh.deviceID, "UniPort": apUniPort.portNo}) |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 3032 | } |
mpagenko | f1fc386 | 2021-02-16 10:09:52 +0000 | [diff] [blame] | 3033 | } else { |
| 3034 | dh.lockVlanConfig.RUnlock() |
| 3035 | } |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 3036 | } |
| 3037 | |
| 3038 | //RemoveVlanFilterFsm deletes the stored pointer to the VlanConfigFsm |
| 3039 | // intention is to provide this method to be called from VlanConfigFsm itself, when resources (and methods!) are cleaned up |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 3040 | func (dh *deviceHandler) RemoveVlanFilterFsm(ctx context.Context, apUniPort *onuUniPort) { |
| 3041 | logger.Debugw(ctx, "remove UniVlanConfigFsm StateMachine", log.Fields{ |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 3042 | "device-id": dh.deviceID, "uniPort": apUniPort.portNo}) |
| 3043 | //save to do, even if entry dows not exist |
mpagenko | f1fc386 | 2021-02-16 10:09:52 +0000 | [diff] [blame] | 3044 | dh.lockVlanConfig.Lock() |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 3045 | delete(dh.UniVlanConfigFsmMap, apUniPort.uniID) |
mpagenko | f1fc386 | 2021-02-16 10:09:52 +0000 | [diff] [blame] | 3046 | dh.lockVlanConfig.Unlock() |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 3047 | } |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 3048 | |
mpagenko | f1fc386 | 2021-02-16 10:09:52 +0000 | [diff] [blame] | 3049 | //startWritingOnuDataToKvStore initiates the KVStore write of ONU persistent data |
| 3050 | func (dh *deviceHandler) startWritingOnuDataToKvStore(ctx context.Context, aPDevEntry *OnuDeviceEntry) error { |
| 3051 | dh.mutexKvStoreContext.Lock() //this write routine may (could) be called with the same context, |
| 3052 | defer dh.mutexKvStoreContext.Unlock() //this write routine may (could) be called with the same context, |
| 3053 | // obviously then parallel processing on the cancel must be avoided |
| 3054 | // deadline context to ensure completion of background routines waited for |
| 3055 | //20200721: 10s proved to be less in 8*8 ONU test on local vbox machine with debug, might be further adapted |
| 3056 | deadline := time.Now().Add(dh.pOpenOnuAc.maxTimeoutInterAdapterComm) //allowed run time to finish before execution |
| 3057 | dctx, cancel := context.WithDeadline(context.Background(), deadline) |
| 3058 | |
| 3059 | aPDevEntry.resetKvProcessingErrorIndication() |
| 3060 | var wg sync.WaitGroup |
| 3061 | wg.Add(1) // for the 1 go routine to finish |
| 3062 | |
| 3063 | go aPDevEntry.updateOnuKvStore(log.WithSpanFromContext(dctx, ctx), &wg) |
| 3064 | dh.waitForCompletion(ctx, cancel, &wg, "UpdateKvStore") //wait for background process to finish |
| 3065 | |
| 3066 | return aPDevEntry.getKvProcessingErrorIndication() |
| 3067 | } |
| 3068 | |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 3069 | //storePersUniFlowConfig updates local storage of OnuUniFlowConfig and writes it into kv-store afterwards to have it |
| 3070 | //available for potential reconcilement |
mpagenko | f1fc386 | 2021-02-16 10:09:52 +0000 | [diff] [blame] | 3071 | func (dh *deviceHandler) storePersUniFlowConfig(ctx context.Context, aUniID uint8, |
| 3072 | aUniVlanFlowParams *[]uniVlanFlowParams, aWriteToKvStore bool) error { |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 3073 | |
Holger Hildebrandt | f37b3d7 | 2021-02-17 10:25:22 +0000 | [diff] [blame] | 3074 | if dh.isReconciling() { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 3075 | logger.Debugw(ctx, "reconciling - don't store persistent UniFlowConfig", log.Fields{"device-id": dh.deviceID}) |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 3076 | return nil |
| 3077 | } |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 3078 | logger.Debugw(ctx, "Store or clear persistent UniFlowConfig", log.Fields{"device-id": dh.deviceID}) |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 3079 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 3080 | pDevEntry := dh.getOnuDeviceEntry(ctx, true) |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 3081 | if pDevEntry == nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 3082 | logger.Errorw(ctx, "No valid OnuDevice - aborting", log.Fields{"device-id": dh.deviceID}) |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 3083 | return fmt.Errorf("no valid OnuDevice: %s", dh.deviceID) |
| 3084 | } |
| 3085 | pDevEntry.updateOnuUniFlowConfig(aUniID, aUniVlanFlowParams) |
| 3086 | |
mpagenko | f1fc386 | 2021-02-16 10:09:52 +0000 | [diff] [blame] | 3087 | if aWriteToKvStore { |
| 3088 | return dh.startWritingOnuDataToKvStore(ctx, pDevEntry) |
| 3089 | } |
| 3090 | return nil |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 3091 | } |
| 3092 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 3093 | func (dh *deviceHandler) waitForCompletion(ctx context.Context, cancel context.CancelFunc, wg *sync.WaitGroup, aCallerIdent string) { |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 3094 | defer cancel() //ensure termination of context (may be pro forma) |
| 3095 | wg.Wait() |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 3096 | logger.Debugw(ctx, "WaitGroup processing completed", log.Fields{ |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 3097 | "device-id": dh.deviceID, "called from": aCallerIdent}) |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 3098 | } |
| 3099 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 3100 | func (dh *deviceHandler) deviceReasonUpdate(ctx context.Context, deviceReason uint8, notifyCore bool) error { |
Holger Hildebrandt | 80129db | 2020-11-23 10:49:32 +0000 | [diff] [blame] | 3101 | |
Holger Hildebrandt | be52384 | 2021-03-10 10:47:18 +0000 | [diff] [blame] | 3102 | dh.setDeviceReason(deviceReason) |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 3103 | if notifyCore { |
Holger Hildebrandt | 80129db | 2020-11-23 10:49:32 +0000 | [diff] [blame] | 3104 | //TODO with VOL-3045/VOL-3046: return the error and stop further processing at calling position |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 3105 | if err := dh.coreProxy.DeviceReasonUpdate(log.WithSpanFromContext(context.TODO(), ctx), dh.deviceID, deviceReasonMap[deviceReason]); err != nil { |
| 3106 | logger.Errorf(ctx, "DeviceReasonUpdate error: %s", |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 3107 | log.Fields{"device-id": dh.deviceID, "error": err}, deviceReasonMap[deviceReason]) |
Holger Hildebrandt | 80129db | 2020-11-23 10:49:32 +0000 | [diff] [blame] | 3108 | return err |
| 3109 | } |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 3110 | logger.Infof(ctx, "DeviceReasonUpdate success: %s - device-id: %s", deviceReasonMap[deviceReason], dh.deviceID) |
Holger Hildebrandt | 80129db | 2020-11-23 10:49:32 +0000 | [diff] [blame] | 3111 | return nil |
| 3112 | } |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 3113 | logger.Infof(ctx, "Don't notify core about DeviceReasonUpdate: %s - device-id: %s", deviceReasonMap[deviceReason], dh.deviceID) |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 3114 | return nil |
| 3115 | } |
| 3116 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 3117 | func (dh *deviceHandler) storePersistentData(ctx context.Context) error { |
| 3118 | pDevEntry := dh.getOnuDeviceEntry(ctx, true) |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 3119 | if pDevEntry == nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 3120 | logger.Warnw(ctx, "No valid OnuDevice", log.Fields{"device-id": dh.deviceID}) |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 3121 | return fmt.Errorf("no valid OnuDevice: %s", dh.deviceID) |
| 3122 | } |
mpagenko | f1fc386 | 2021-02-16 10:09:52 +0000 | [diff] [blame] | 3123 | return dh.startWritingOnuDataToKvStore(ctx, pDevEntry) |
Holger Hildebrandt | 80129db | 2020-11-23 10:49:32 +0000 | [diff] [blame] | 3124 | } |
| 3125 | |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 3126 | func (dh *deviceHandler) combineErrorStrings(errS ...error) error { |
| 3127 | var errStr string = "" |
| 3128 | for _, err := range errS { |
| 3129 | if err != nil { |
| 3130 | errStr = errStr + err.Error() + " " |
| 3131 | } |
| 3132 | } |
| 3133 | if errStr != "" { |
| 3134 | return fmt.Errorf("%s: %s", errStr, dh.deviceID) |
| 3135 | } |
| 3136 | return nil |
| 3137 | } |
ozgecanetsia | b5000ef | 2020-11-27 14:38:20 +0300 | [diff] [blame] | 3138 | |
| 3139 | // getUniPortMEEntityID takes uniPortNo as the input and returns the Entity ID corresponding to this UNI-G ME Instance |
| 3140 | func (dh *deviceHandler) getUniPortMEEntityID(uniPortNo uint32) (uint16, error) { |
| 3141 | dh.lockDevice.RLock() |
| 3142 | defer dh.lockDevice.RUnlock() |
| 3143 | if uniPort, ok := dh.uniEntityMap[uniPortNo]; ok { |
| 3144 | return uniPort.entityID, nil |
| 3145 | } |
| 3146 | return 0, errors.New("error-fetching-uni-port") |
| 3147 | } |
Girish Gowdra | e09a620 | 2021-01-12 18:10:59 -0800 | [diff] [blame] | 3148 | |
| 3149 | // updatePmConfig updates the pm metrics config. |
Girish Gowdra | 5a7c492 | 2021-01-22 18:33:41 -0800 | [diff] [blame] | 3150 | func (dh *deviceHandler) updatePmConfig(ctx context.Context, pmConfigs *voltha.PmConfigs) error { |
| 3151 | var errorsList []error |
| 3152 | logger.Infow(ctx, "update-pm-config", log.Fields{"device-id": dh.device.Id, "new-pm-configs": pmConfigs, "old-pm-config": dh.pmConfigs}) |
Girish Gowdra | e09a620 | 2021-01-12 18:10:59 -0800 | [diff] [blame] | 3153 | |
Girish Gowdra | 5a7c492 | 2021-01-22 18:33:41 -0800 | [diff] [blame] | 3154 | errorsList = append(dh.handleGlobalPmConfigUpdates(ctx, pmConfigs), errorsList...) |
| 3155 | errorsList = append(dh.handleGroupPmConfigUpdates(ctx, pmConfigs), errorsList...) |
| 3156 | errorsList = append(dh.handleStandalonePmConfigUpdates(ctx, pmConfigs), errorsList...) |
| 3157 | |
| 3158 | // Note that if more than one pm config field is updated in a given call, it is possible that partial pm config is handled |
| 3159 | // successfully. |
| 3160 | // TODO: Although it is possible to revert to old config in case of partial failure, the code becomes quite complex. Needs more investigation |
| 3161 | // Is it possible the rw-core reverts to old config on partial failure but adapter retains a partial new config? |
| 3162 | if len(errorsList) > 0 { |
| 3163 | logger.Errorw(ctx, "one-or-more-pm-config-failed", log.Fields{"device-id": dh.deviceID, "pmConfig": dh.pmConfigs}) |
| 3164 | return fmt.Errorf("errors-handling-one-or-more-pm-config, errors:%v", errorsList) |
Girish Gowdra | e09a620 | 2021-01-12 18:10:59 -0800 | [diff] [blame] | 3165 | } |
Girish Gowdra | 5a7c492 | 2021-01-22 18:33:41 -0800 | [diff] [blame] | 3166 | logger.Infow(ctx, "pm-config-updated", log.Fields{"device-id": dh.deviceID, "pmConfig": dh.pmConfigs}) |
| 3167 | return nil |
Girish Gowdra | e09a620 | 2021-01-12 18:10:59 -0800 | [diff] [blame] | 3168 | } |
| 3169 | |
Girish Gowdra | 5a7c492 | 2021-01-22 18:33:41 -0800 | [diff] [blame] | 3170 | func (dh *deviceHandler) handleGlobalPmConfigUpdates(ctx context.Context, pmConfigs *voltha.PmConfigs) []error { |
| 3171 | var err error |
| 3172 | var errorsList []error |
Girish Gowdra | 36ccf7d | 2021-02-25 20:42:51 -0800 | [diff] [blame] | 3173 | logger.Infow(ctx, "handling-global-pm-config-params - start", log.Fields{"device-id": dh.device.Id}) |
Girish Gowdra | 5a7c492 | 2021-01-22 18:33:41 -0800 | [diff] [blame] | 3174 | |
| 3175 | if pmConfigs.DefaultFreq != dh.pmConfigs.DefaultFreq { |
| 3176 | if err = dh.pOnuMetricsMgr.updateDefaultFrequency(ctx, pmConfigs); err != nil { |
| 3177 | errorsList = append(errorsList, err) |
| 3178 | } |
| 3179 | } |
Girish Gowdra | 36ccf7d | 2021-02-25 20:42:51 -0800 | [diff] [blame] | 3180 | logger.Infow(ctx, "handling-global-pm-config-params - done", log.Fields{"device-id": dh.device.Id}) |
mpagenko | 15ff4a5 | 2021-03-02 10:09:20 +0000 | [diff] [blame] | 3181 | |
Girish Gowdra | 5a7c492 | 2021-01-22 18:33:41 -0800 | [diff] [blame] | 3182 | return errorsList |
| 3183 | } |
| 3184 | |
| 3185 | func (dh *deviceHandler) handleGroupPmConfigUpdates(ctx context.Context, pmConfigs *voltha.PmConfigs) []error { |
| 3186 | var err error |
| 3187 | var errorsList []error |
Girish Gowdra | 36ccf7d | 2021-02-25 20:42:51 -0800 | [diff] [blame] | 3188 | logger.Debugw(ctx, "handling-group-pm-config-params - start", log.Fields{"device-id": dh.device.Id}) |
Girish Gowdra | 5a7c492 | 2021-01-22 18:33:41 -0800 | [diff] [blame] | 3189 | // Check if group metric related config is updated |
| 3190 | for _, v := range pmConfigs.Groups { |
| 3191 | dh.pOnuMetricsMgr.onuMetricsManagerLock.RLock() |
| 3192 | m, ok := dh.pOnuMetricsMgr.groupMetricMap[v.GroupName] |
| 3193 | dh.pOnuMetricsMgr.onuMetricsManagerLock.RUnlock() |
| 3194 | |
| 3195 | if ok && m.frequency != v.GroupFreq { |
| 3196 | if err = dh.pOnuMetricsMgr.updateGroupFreq(ctx, v.GroupName, pmConfigs); err != nil { |
| 3197 | errorsList = append(errorsList, err) |
| 3198 | } |
| 3199 | } |
| 3200 | if ok && m.enabled != v.Enabled { |
| 3201 | if err = dh.pOnuMetricsMgr.updateGroupSupport(ctx, v.GroupName, pmConfigs); err != nil { |
| 3202 | errorsList = append(errorsList, err) |
| 3203 | } |
| 3204 | } |
| 3205 | } |
Girish Gowdra | 36ccf7d | 2021-02-25 20:42:51 -0800 | [diff] [blame] | 3206 | logger.Debugw(ctx, "handling-group-pm-config-params - done", log.Fields{"device-id": dh.device.Id}) |
Girish Gowdra | 5a7c492 | 2021-01-22 18:33:41 -0800 | [diff] [blame] | 3207 | return errorsList |
| 3208 | } |
| 3209 | |
| 3210 | func (dh *deviceHandler) handleStandalonePmConfigUpdates(ctx context.Context, pmConfigs *voltha.PmConfigs) []error { |
| 3211 | var err error |
| 3212 | var errorsList []error |
Girish Gowdra | 36ccf7d | 2021-02-25 20:42:51 -0800 | [diff] [blame] | 3213 | logger.Debugw(ctx, "handling-individual-pm-config-params - start", log.Fields{"device-id": dh.device.Id}) |
Girish Gowdra | 5a7c492 | 2021-01-22 18:33:41 -0800 | [diff] [blame] | 3214 | // Check if standalone metric related config is updated |
| 3215 | for _, v := range pmConfigs.Metrics { |
| 3216 | dh.pOnuMetricsMgr.onuMetricsManagerLock.RLock() |
Girish Gowdra | af0ad63 | 2021-01-27 13:00:01 -0800 | [diff] [blame] | 3217 | m, ok := dh.pOnuMetricsMgr.standaloneMetricMap[v.Name] |
Girish Gowdra | 5a7c492 | 2021-01-22 18:33:41 -0800 | [diff] [blame] | 3218 | dh.pOnuMetricsMgr.onuMetricsManagerLock.RUnlock() |
| 3219 | |
| 3220 | if ok && m.frequency != v.SampleFreq { |
| 3221 | if err = dh.pOnuMetricsMgr.updateMetricFreq(ctx, v.Name, pmConfigs); err != nil { |
| 3222 | errorsList = append(errorsList, err) |
| 3223 | } |
| 3224 | } |
| 3225 | if ok && m.enabled != v.Enabled { |
| 3226 | if err = dh.pOnuMetricsMgr.updateMetricSupport(ctx, v.Name, pmConfigs); err != nil { |
| 3227 | errorsList = append(errorsList, err) |
| 3228 | } |
| 3229 | } |
| 3230 | } |
Girish Gowdra | 36ccf7d | 2021-02-25 20:42:51 -0800 | [diff] [blame] | 3231 | logger.Debugw(ctx, "handling-individual-pm-config-params - done", log.Fields{"device-id": dh.device.Id}) |
Girish Gowdra | 5a7c492 | 2021-01-22 18:33:41 -0800 | [diff] [blame] | 3232 | return errorsList |
| 3233 | } |
| 3234 | |
| 3235 | // nolint: gocyclo |
Girish Gowdra | e09a620 | 2021-01-12 18:10:59 -0800 | [diff] [blame] | 3236 | func (dh *deviceHandler) startCollector(ctx context.Context) { |
| 3237 | logger.Debugf(ctx, "startingCollector") |
| 3238 | |
| 3239 | // Start routine to process OMCI GET Responses |
| 3240 | go dh.pOnuMetricsMgr.processOmciMessages(ctx) |
Girish Gowdra | 5a7c492 | 2021-01-22 18:33:41 -0800 | [diff] [blame] | 3241 | // Initialize the next metric collection time. |
| 3242 | // Normally done when the onu_metrics_manager is initialized the first time, but needed again later when ONU is |
| 3243 | // reset like onu rebooted. |
| 3244 | dh.pOnuMetricsMgr.initializeMetricCollectionTime(ctx) |
Holger Hildebrandt | 10d9819 | 2021-01-27 15:29:31 +0000 | [diff] [blame] | 3245 | dh.setCollectorIsRunning(true) |
Girish Gowdra | e09a620 | 2021-01-12 18:10:59 -0800 | [diff] [blame] | 3246 | for { |
| 3247 | select { |
| 3248 | case <-dh.stopCollector: |
Holger Hildebrandt | 10d9819 | 2021-01-27 15:29:31 +0000 | [diff] [blame] | 3249 | dh.setCollectorIsRunning(false) |
Girish Gowdra | e09a620 | 2021-01-12 18:10:59 -0800 | [diff] [blame] | 3250 | logger.Debugw(ctx, "stopping-collector-for-onu", log.Fields{"device-id": dh.device.Id}) |
Girish Gowdra | e0140f0 | 2021-02-02 16:55:09 -0800 | [diff] [blame] | 3251 | // Stop the L2 PM FSM |
| 3252 | go func() { |
| 3253 | if dh.pOnuMetricsMgr.pAdaptFsm != nil && dh.pOnuMetricsMgr.pAdaptFsm.pFsm != nil { |
| 3254 | if err := dh.pOnuMetricsMgr.pAdaptFsm.pFsm.Event(l2PmEventStop); err != nil { |
| 3255 | logger.Errorw(ctx, "error calling event", log.Fields{"device-id": dh.deviceID, "err": err}) |
| 3256 | } |
| 3257 | } else { |
| 3258 | logger.Errorw(ctx, "metrics manager fsm not initialized", log.Fields{"device-id": dh.deviceID}) |
| 3259 | } |
| 3260 | }() |
Girish Gowdra | 7b0ee5c | 2021-03-19 21:48:15 -0700 | [diff] [blame] | 3261 | if dh.pOnuMetricsMgr.getOmciProcessingStatus() { |
| 3262 | dh.pOnuMetricsMgr.stopProcessingOmciResponses <- true // Stop the OMCI GET response processing routine |
| 3263 | } |
| 3264 | if dh.pOnuMetricsMgr.getTickGenerationStatus() { |
| 3265 | dh.pOnuMetricsMgr.stopTicks <- true |
| 3266 | } |
Girish Gowdra | e0140f0 | 2021-02-02 16:55:09 -0800 | [diff] [blame] | 3267 | |
Girish Gowdra | e09a620 | 2021-01-12 18:10:59 -0800 | [diff] [blame] | 3268 | return |
Girish Gowdra | 5a7c492 | 2021-01-22 18:33:41 -0800 | [diff] [blame] | 3269 | case <-time.After(time.Duration(FrequencyGranularity) * time.Second): // Check every FrequencyGranularity to see if it is time for collecting metrics |
| 3270 | if !dh.pmConfigs.FreqOverride { // If FreqOverride is false, then nextGlobalMetricCollectionTime applies |
| 3271 | // If the current time is eqaul to or greater than the nextGlobalMetricCollectionTime, collect the group and standalone metrics |
| 3272 | if time.Now().Equal(dh.pOnuMetricsMgr.nextGlobalMetricCollectionTime) || time.Now().After(dh.pOnuMetricsMgr.nextGlobalMetricCollectionTime) { |
| 3273 | go dh.pOnuMetricsMgr.collectAllGroupAndStandaloneMetrics(ctx) |
Girish Gowdra | af0ad63 | 2021-01-27 13:00:01 -0800 | [diff] [blame] | 3274 | // Update the next metric collection time. |
| 3275 | dh.pOnuMetricsMgr.nextGlobalMetricCollectionTime = time.Now().Add(time.Duration(dh.pmConfigs.DefaultFreq) * time.Second) |
Girish Gowdra | 5a7c492 | 2021-01-22 18:33:41 -0800 | [diff] [blame] | 3276 | } |
Girish Gowdra | 5a7c492 | 2021-01-22 18:33:41 -0800 | [diff] [blame] | 3277 | } else { |
| 3278 | if dh.pmConfigs.Grouped { // metrics are managed as a group |
| 3279 | // parse through the group and standalone metrics to see it is time to collect their metrics |
| 3280 | dh.pOnuMetricsMgr.onuMetricsManagerLock.RLock() // Rlock as we are reading groupMetricMap and standaloneMetricMap |
Girish Gowdra | e09a620 | 2021-01-12 18:10:59 -0800 | [diff] [blame] | 3281 | |
Girish Gowdra | 5a7c492 | 2021-01-22 18:33:41 -0800 | [diff] [blame] | 3282 | for n, g := range dh.pOnuMetricsMgr.groupMetricMap { |
| 3283 | // If the group is enabled AND (current time is equal to OR after nextCollectionInterval, collect the group metric) |
Girish Gowdra | e0140f0 | 2021-02-02 16:55:09 -0800 | [diff] [blame] | 3284 | // Since the L2 PM counters are collected in a separate FSM, we should avoid those counters in the check. |
| 3285 | if g.enabled && !g.isL2PMCounter && (time.Now().Equal(g.nextCollectionInterval) || time.Now().After(g.nextCollectionInterval)) { |
Girish Gowdra | 5a7c492 | 2021-01-22 18:33:41 -0800 | [diff] [blame] | 3286 | go dh.pOnuMetricsMgr.collectGroupMetric(ctx, n) |
| 3287 | } |
| 3288 | } |
| 3289 | for n, m := range dh.pOnuMetricsMgr.standaloneMetricMap { |
| 3290 | // If the standalone is enabled AND (current time is equal to OR after nextCollectionInterval, collect the metric) |
| 3291 | if m.enabled && (time.Now().Equal(m.nextCollectionInterval) || time.Now().After(m.nextCollectionInterval)) { |
| 3292 | go dh.pOnuMetricsMgr.collectStandaloneMetric(ctx, n) |
| 3293 | } |
| 3294 | } |
| 3295 | dh.pOnuMetricsMgr.onuMetricsManagerLock.RUnlock() |
| 3296 | |
| 3297 | // parse through the group and update the next metric collection time |
| 3298 | dh.pOnuMetricsMgr.onuMetricsManagerLock.Lock() // Lock as we are writing the next metric collection time |
| 3299 | for _, g := range dh.pOnuMetricsMgr.groupMetricMap { |
| 3300 | // If group enabled, and the nextCollectionInterval is old (before or equal to current time), update the next collection time stamp |
Girish Gowdra | e0140f0 | 2021-02-02 16:55:09 -0800 | [diff] [blame] | 3301 | // Since the L2 PM counters are collected and managed in a separate FSM, we should avoid those counters in the check. |
| 3302 | if g.enabled && !g.isL2PMCounter && (g.nextCollectionInterval.Before(time.Now()) || g.nextCollectionInterval.Equal(time.Now())) { |
Girish Gowdra | 5a7c492 | 2021-01-22 18:33:41 -0800 | [diff] [blame] | 3303 | g.nextCollectionInterval = time.Now().Add(time.Duration(g.frequency) * time.Second) |
| 3304 | } |
| 3305 | } |
| 3306 | // parse through the standalone metrics and update the next metric collection time |
| 3307 | for _, m := range dh.pOnuMetricsMgr.standaloneMetricMap { |
| 3308 | // If standalone metrics enabled, and the nextCollectionInterval is old (before or equal to current time), update the next collection time stamp |
| 3309 | if m.enabled && (m.nextCollectionInterval.Before(time.Now()) || m.nextCollectionInterval.Equal(time.Now())) { |
| 3310 | m.nextCollectionInterval = time.Now().Add(time.Duration(m.frequency) * time.Second) |
| 3311 | } |
| 3312 | } |
| 3313 | dh.pOnuMetricsMgr.onuMetricsManagerLock.Unlock() |
| 3314 | } /* else { // metrics are not managed as a group |
| 3315 | // TODO: We currently do not have standalone metrics. When available, add code here to fetch the metric. |
| 3316 | } */ |
| 3317 | } |
Girish Gowdra | e09a620 | 2021-01-12 18:10:59 -0800 | [diff] [blame] | 3318 | } |
| 3319 | } |
| 3320 | } |
kesavand | fdf7763 | 2021-01-26 23:40:33 -0500 | [diff] [blame] | 3321 | |
| 3322 | func (dh *deviceHandler) getUniPortStatus(ctx context.Context, uniInfo *extension.GetOnuUniInfoRequest) *extension.SingleGetValueResponse { |
| 3323 | |
| 3324 | portStatus := NewUniPortStatus(dh.pOnuOmciDevice.PDevOmciCC) |
| 3325 | return portStatus.getUniPortStatus(ctx, uniInfo.UniIndex) |
| 3326 | } |
Holger Hildebrandt | 10d9819 | 2021-01-27 15:29:31 +0000 | [diff] [blame] | 3327 | |
mpagenko | f1fc386 | 2021-02-16 10:09:52 +0000 | [diff] [blame] | 3328 | func (dh *deviceHandler) isFsmInOmciIdleState(ctx context.Context, pFsm *fsm.FSM, wantedState string) bool { |
| 3329 | if pFsm == nil { |
| 3330 | return true //FSM not active - so there is no activity on omci |
Holger Hildebrandt | 10d9819 | 2021-01-27 15:29:31 +0000 | [diff] [blame] | 3331 | } |
mpagenko | f1fc386 | 2021-02-16 10:09:52 +0000 | [diff] [blame] | 3332 | return pFsm.Current() == wantedState |
Holger Hildebrandt | 10d9819 | 2021-01-27 15:29:31 +0000 | [diff] [blame] | 3333 | } |
| 3334 | |
mpagenko | f1fc386 | 2021-02-16 10:09:52 +0000 | [diff] [blame] | 3335 | func (dh *deviceHandler) isFsmInOmciIdleStateDefault(ctx context.Context, omciFsm usedOmciConfigFsms, wantedState string) bool { |
| 3336 | var pFsm *fsm.FSM |
| 3337 | //note/TODO!!: might be that access to all these specific FSM; pointers need a semaphore protection as well, cmp lockUpgradeFsm |
| 3338 | switch omciFsm { |
| 3339 | case cUploadFsm: |
| 3340 | { |
| 3341 | pFsm = dh.pOnuOmciDevice.pMibUploadFsm.pFsm |
| 3342 | } |
| 3343 | case cDownloadFsm: |
| 3344 | { |
| 3345 | pFsm = dh.pOnuOmciDevice.pMibDownloadFsm.pFsm |
| 3346 | } |
| 3347 | case cUniLockFsm: |
| 3348 | { |
| 3349 | pFsm = dh.pLockStateFsm.pAdaptFsm.pFsm |
| 3350 | } |
| 3351 | case cUniUnLockFsm: |
| 3352 | { |
| 3353 | pFsm = dh.pUnlockStateFsm.pAdaptFsm.pFsm |
| 3354 | } |
| 3355 | case cL2PmFsm: |
| 3356 | { |
| 3357 | if dh.pOnuMetricsMgr != nil && dh.pOnuMetricsMgr.pAdaptFsm != nil { |
| 3358 | pFsm = dh.pOnuMetricsMgr.pAdaptFsm.pFsm |
| 3359 | } else { |
| 3360 | return true //FSM not active - so there is no activity on omci |
Holger Hildebrandt | 10d9819 | 2021-01-27 15:29:31 +0000 | [diff] [blame] | 3361 | } |
| 3362 | } |
mpagenko | 80622a5 | 2021-02-09 16:53:23 +0000 | [diff] [blame] | 3363 | case cOnuUpgradeFsm: |
| 3364 | { |
| 3365 | dh.lockUpgradeFsm.RLock() |
| 3366 | defer dh.lockUpgradeFsm.RUnlock() |
| 3367 | pFsm = dh.pOnuUpradeFsm.pAdaptFsm.pFsm |
| 3368 | } |
mpagenko | f1fc386 | 2021-02-16 10:09:52 +0000 | [diff] [blame] | 3369 | default: |
| 3370 | { |
| 3371 | logger.Errorw(ctx, "invalid stateMachine selected for idle check", log.Fields{ |
| 3372 | "device-id": dh.deviceID, "selectedFsm number": omciFsm}) |
| 3373 | return false //logical error in FSM check, do not not indicate 'idle' - we can't be sure |
Holger Hildebrandt | 10d9819 | 2021-01-27 15:29:31 +0000 | [diff] [blame] | 3374 | } |
Holger Hildebrandt | 10d9819 | 2021-01-27 15:29:31 +0000 | [diff] [blame] | 3375 | } |
mpagenko | f1fc386 | 2021-02-16 10:09:52 +0000 | [diff] [blame] | 3376 | return dh.isFsmInOmciIdleState(ctx, pFsm, wantedState) |
Holger Hildebrandt | 10d9819 | 2021-01-27 15:29:31 +0000 | [diff] [blame] | 3377 | } |
| 3378 | |
mpagenko | f1fc386 | 2021-02-16 10:09:52 +0000 | [diff] [blame] | 3379 | func (dh *deviceHandler) isAniConfigFsmInOmciIdleState(ctx context.Context, omciFsm usedOmciConfigFsms, idleState string) bool { |
| 3380 | for _, v := range dh.pOnuTP.pAniConfigFsm { |
| 3381 | if !dh.isFsmInOmciIdleState(ctx, v.pAdaptFsm.pFsm, idleState) { |
Holger Hildebrandt | 10d9819 | 2021-01-27 15:29:31 +0000 | [diff] [blame] | 3382 | return false |
| 3383 | } |
| 3384 | } |
| 3385 | return true |
| 3386 | } |
| 3387 | |
mpagenko | f1fc386 | 2021-02-16 10:09:52 +0000 | [diff] [blame] | 3388 | func (dh *deviceHandler) isUniVlanConfigFsmInOmciIdleState(ctx context.Context, omciFsm usedOmciConfigFsms, idleState string) bool { |
| 3389 | dh.lockVlanConfig.RLock() |
| 3390 | defer dh.lockVlanConfig.RUnlock() |
| 3391 | for _, v := range dh.UniVlanConfigFsmMap { |
| 3392 | if !dh.isFsmInOmciIdleState(ctx, v.pAdaptFsm.pFsm, idleState) { |
| 3393 | return false |
| 3394 | } |
| 3395 | } |
| 3396 | return true //FSM not active - so there is no activity on omci |
| 3397 | } |
| 3398 | |
| 3399 | func (dh *deviceHandler) checkUserServiceExists(ctx context.Context) bool { |
| 3400 | dh.lockVlanConfig.RLock() |
| 3401 | defer dh.lockVlanConfig.RUnlock() |
| 3402 | for _, v := range dh.UniVlanConfigFsmMap { |
| 3403 | if v.pAdaptFsm.pFsm != nil { |
| 3404 | if v.pAdaptFsm.pFsm.Is(cVlanFsmConfiguredState) { |
| 3405 | return true //there is at least one VLAN FSM with some active configuration |
| 3406 | } |
| 3407 | } |
| 3408 | } |
| 3409 | return false //there is no VLAN FSM with some active configuration |
| 3410 | } |
| 3411 | |
| 3412 | func (dh *deviceHandler) checkAuditStartCondition(ctx context.Context, callingFsm usedOmciConfigFsms) bool { |
| 3413 | for fsmName, fsmStruct := range fsmOmciIdleStateFuncMap { |
| 3414 | if fsmName != callingFsm && !fsmStruct.omciIdleCheckFunc(dh, ctx, fsmName, fsmStruct.omciIdleState) { |
| 3415 | return false |
| 3416 | } |
| 3417 | } |
| 3418 | // a further check is done to identify, if at least some data traffic related configuration exists |
| 3419 | // so that a user of this ONU could be 'online' (otherwise it makes no sense to check the MDS [with the intention to keep the user service up]) |
| 3420 | return dh.checkUserServiceExists(ctx) |
| 3421 | } |
| 3422 | |
Holger Hildebrandt | 10d9819 | 2021-01-27 15:29:31 +0000 | [diff] [blame] | 3423 | func (dh *deviceHandler) prepareReconcilingWithActiveAdapter(ctx context.Context) { |
| 3424 | logger.Debugw(ctx, "prepare to reconcile the ONU with adapter using persistency data", log.Fields{"device-id": dh.device.Id}) |
| 3425 | if err := dh.resetFsms(ctx, false); err != nil { |
| 3426 | logger.Errorw(ctx, "reset of FSMs failed!", log.Fields{"device-id": dh.deviceID, "error": err}) |
| 3427 | // TODO: fatal error reset ONU, delete deviceHandler! |
| 3428 | return |
| 3429 | } |
| 3430 | if !dh.getCollectorIsRunning() { |
| 3431 | // Start PM collector routine |
| 3432 | go dh.startCollector(ctx) |
| 3433 | } |
Himani Chawla | 1472c68 | 2021-03-17 17:11:14 +0530 | [diff] [blame] | 3434 | if !dh.getAlarmManagerIsRunning(ctx) { |
Himani Chawla | 4c1d4c7 | 2021-02-18 12:14:31 +0530 | [diff] [blame] | 3435 | go dh.startAlarmManager(ctx) |
| 3436 | } |
Holger Hildebrandt | 10d9819 | 2021-01-27 15:29:31 +0000 | [diff] [blame] | 3437 | dh.uniEntityMap = make(map[uint32]*onuUniPort) |
Holger Hildebrandt | be52384 | 2021-03-10 10:47:18 +0000 | [diff] [blame] | 3438 | dh.startReconciling(ctx, false) |
Holger Hildebrandt | 10d9819 | 2021-01-27 15:29:31 +0000 | [diff] [blame] | 3439 | } |
| 3440 | |
| 3441 | func (dh *deviceHandler) setCollectorIsRunning(flagValue bool) { |
| 3442 | dh.mutexCollectorFlag.Lock() |
| 3443 | dh.collectorIsRunning = flagValue |
| 3444 | dh.mutexCollectorFlag.Unlock() |
| 3445 | } |
| 3446 | |
| 3447 | func (dh *deviceHandler) getCollectorIsRunning() bool { |
| 3448 | dh.mutexCollectorFlag.RLock() |
| 3449 | flagValue := dh.collectorIsRunning |
| 3450 | dh.mutexCollectorFlag.RUnlock() |
| 3451 | return flagValue |
| 3452 | } |
Himani Chawla | ac1f5ad | 2021-02-04 21:21:54 +0530 | [diff] [blame] | 3453 | |
Himani Chawla | 4c1d4c7 | 2021-02-18 12:14:31 +0530 | [diff] [blame] | 3454 | func (dh *deviceHandler) setAlarmManagerIsRunning(flagValue bool) { |
| 3455 | dh.mutextAlarmManagerFlag.Lock() |
| 3456 | dh.alarmManagerIsRunning = flagValue |
| 3457 | dh.mutextAlarmManagerFlag.Unlock() |
| 3458 | } |
| 3459 | |
Himani Chawla | 1472c68 | 2021-03-17 17:11:14 +0530 | [diff] [blame] | 3460 | func (dh *deviceHandler) getAlarmManagerIsRunning(ctx context.Context) bool { |
Himani Chawla | 4c1d4c7 | 2021-02-18 12:14:31 +0530 | [diff] [blame] | 3461 | dh.mutextAlarmManagerFlag.RLock() |
| 3462 | flagValue := dh.alarmManagerIsRunning |
Himani Chawla | 1472c68 | 2021-03-17 17:11:14 +0530 | [diff] [blame] | 3463 | logger.Debugw(ctx, "alarm-manager-is-running", log.Fields{"flag": dh.alarmManagerIsRunning}) |
Himani Chawla | 4c1d4c7 | 2021-02-18 12:14:31 +0530 | [diff] [blame] | 3464 | dh.mutextAlarmManagerFlag.RUnlock() |
| 3465 | return flagValue |
| 3466 | } |
| 3467 | |
Himani Chawla | ac1f5ad | 2021-02-04 21:21:54 +0530 | [diff] [blame] | 3468 | func (dh *deviceHandler) startAlarmManager(ctx context.Context) { |
| 3469 | logger.Debugf(ctx, "startingAlarmManager") |
| 3470 | |
| 3471 | // Start routine to process OMCI GET Responses |
| 3472 | go dh.pAlarmMgr.startOMCIAlarmMessageProcessing(ctx) |
Himani Chawla | 4c1d4c7 | 2021-02-18 12:14:31 +0530 | [diff] [blame] | 3473 | dh.setAlarmManagerIsRunning(true) |
Himani Chawla | ac1f5ad | 2021-02-04 21:21:54 +0530 | [diff] [blame] | 3474 | if stop := <-dh.stopAlarmManager; stop { |
| 3475 | logger.Debugw(ctx, "stopping-collector-for-onu", log.Fields{"device-id": dh.device.Id}) |
Himani Chawla | 4c1d4c7 | 2021-02-18 12:14:31 +0530 | [diff] [blame] | 3476 | dh.setAlarmManagerIsRunning(false) |
Himani Chawla | d3dac42 | 2021-03-13 02:31:31 +0530 | [diff] [blame] | 3477 | go func() { |
Himani Chawla | 1472c68 | 2021-03-17 17:11:14 +0530 | [diff] [blame] | 3478 | if dh.pAlarmMgr.alarmSyncFsm != nil && dh.pAlarmMgr.alarmSyncFsm.pFsm != nil { |
| 3479 | _ = dh.pAlarmMgr.alarmSyncFsm.pFsm.Event(asEvStop) |
| 3480 | } |
Himani Chawla | d3dac42 | 2021-03-13 02:31:31 +0530 | [diff] [blame] | 3481 | }() |
Himani Chawla | d3dac42 | 2021-03-13 02:31:31 +0530 | [diff] [blame] | 3482 | dh.pAlarmMgr.stopProcessingOmciMessages <- true // Stop the OMCI routines if any(This will stop the fsms also) |
Himani Chawla | 1472c68 | 2021-03-17 17:11:14 +0530 | [diff] [blame] | 3483 | dh.pAlarmMgr.stopAlarmAuditTimer <- struct{}{} |
| 3484 | logger.Debugw(ctx, "sent-all-stop-signals-to-alarm-manager", log.Fields{"device-id": dh.device.Id}) |
Himani Chawla | ac1f5ad | 2021-02-04 21:21:54 +0530 | [diff] [blame] | 3485 | } |
| 3486 | } |
Holger Hildebrandt | 38985dc | 2021-02-18 16:25:20 +0000 | [diff] [blame] | 3487 | |
Holger Hildebrandt | be52384 | 2021-03-10 10:47:18 +0000 | [diff] [blame] | 3488 | func (dh *deviceHandler) startReconciling(ctx context.Context, skipOnuConfig bool) { |
Holger Hildebrandt | bdc5f00 | 2021-04-19 14:46:21 +0000 | [diff] [blame] | 3489 | logger.Debugw(ctx, "start reconciling", log.Fields{"skipOnuConfig": skipOnuConfig, "device-id": dh.deviceID}) |
Holger Hildebrandt | be52384 | 2021-03-10 10:47:18 +0000 | [diff] [blame] | 3490 | |
Holger Hildebrandt | f37b3d7 | 2021-02-17 10:25:22 +0000 | [diff] [blame] | 3491 | if !dh.isReconciling() { |
| 3492 | go func() { |
Holger Hildebrandt | be52384 | 2021-03-10 10:47:18 +0000 | [diff] [blame] | 3493 | logger.Debugw(ctx, "wait for channel signal or timeout", |
| 3494 | log.Fields{"timeout": dh.pOpenOnuAc.maxTimeoutReconciling, "device-id": dh.deviceID}) |
Holger Hildebrandt | f37b3d7 | 2021-02-17 10:25:22 +0000 | [diff] [blame] | 3495 | select { |
Holger Hildebrandt | b4563ab | 2021-04-14 10:27:20 +0000 | [diff] [blame] | 3496 | case success := <-dh.chReconcilingFinished: |
| 3497 | if success { |
Maninder | b518755 | 2021-03-23 22:23:42 +0530 | [diff] [blame] | 3498 | if onuDevEntry := dh.getOnuDeviceEntry(ctx, true); onuDevEntry == nil { |
| 3499 | logger.Errorw(ctx, "No valid OnuDevice - aborting Core DeviceStateUpdate", |
| 3500 | log.Fields{"device-id": dh.deviceID}) |
| 3501 | } else { |
| 3502 | connectStatus := voltha.ConnectStatus_UNREACHABLE |
| 3503 | operState := voltha.OperStatus_UNKNOWN |
| 3504 | if onuDevEntry.sOnuPersistentData.PersOperState == "up" { |
| 3505 | connectStatus = voltha.ConnectStatus_REACHABLE |
| 3506 | if !onuDevEntry.sOnuPersistentData.PersUniDisableDone { |
| 3507 | if onuDevEntry.sOnuPersistentData.PersUniUnlockDone { |
| 3508 | operState = voltha.OperStatus_ACTIVE |
| 3509 | } else { |
| 3510 | operState = voltha.OperStatus_ACTIVATING |
| 3511 | } |
| 3512 | } |
| 3513 | } else if onuDevEntry.sOnuPersistentData.PersOperState == "down" || |
| 3514 | onuDevEntry.sOnuPersistentData.PersOperState == "unknown" || |
| 3515 | onuDevEntry.sOnuPersistentData.PersOperState == "" { |
| 3516 | operState = voltha.OperStatus_DISCOVERED |
| 3517 | } |
| 3518 | |
| 3519 | logger.Debugw(ctx, "Core DeviceStateUpdate", log.Fields{"connectStatus": connectStatus, "operState": operState}) |
| 3520 | if err := dh.coreProxy.DeviceStateUpdate(ctx, dh.deviceID, connectStatus, operState); err != nil { |
| 3521 | logger.Errorw(ctx, "unable to update device state to core", |
| 3522 | log.Fields{"OperState": onuDevEntry.sOnuPersistentData.PersOperState, "Err": err}) |
| 3523 | } |
| 3524 | } |
Holger Hildebrandt | b4563ab | 2021-04-14 10:27:20 +0000 | [diff] [blame] | 3525 | logger.Debugw(ctx, "reconciling has been finished in time", |
| 3526 | log.Fields{"device-id": dh.deviceID}) |
| 3527 | } else { |
Maninder | b518755 | 2021-03-23 22:23:42 +0530 | [diff] [blame] | 3528 | logger.Errorw(ctx, "wait for reconciling aborted", |
Holger Hildebrandt | b4563ab | 2021-04-14 10:27:20 +0000 | [diff] [blame] | 3529 | log.Fields{"device-id": dh.deviceID}) |
| 3530 | } |
Holger Hildebrandt | 38985dc | 2021-02-18 16:25:20 +0000 | [diff] [blame] | 3531 | case <-time.After(dh.pOpenOnuAc.maxTimeoutReconciling): |
Maninder | b518755 | 2021-03-23 22:23:42 +0530 | [diff] [blame] | 3532 | //TODO: handle notification to core if reconciling timed out |
Holger Hildebrandt | f37b3d7 | 2021-02-17 10:25:22 +0000 | [diff] [blame] | 3533 | logger.Errorw(ctx, "timeout waiting for reconciling to be finished!", |
| 3534 | log.Fields{"device-id": dh.deviceID}) |
| 3535 | } |
| 3536 | dh.mutexReconcilingFlag.Lock() |
Holger Hildebrandt | be52384 | 2021-03-10 10:47:18 +0000 | [diff] [blame] | 3537 | dh.reconciling = cNoReconciling |
Holger Hildebrandt | f37b3d7 | 2021-02-17 10:25:22 +0000 | [diff] [blame] | 3538 | dh.mutexReconcilingFlag.Unlock() |
| 3539 | }() |
Holger Hildebrandt | f37b3d7 | 2021-02-17 10:25:22 +0000 | [diff] [blame] | 3540 | } |
Holger Hildebrandt | be52384 | 2021-03-10 10:47:18 +0000 | [diff] [blame] | 3541 | dh.mutexReconcilingFlag.Lock() |
| 3542 | if skipOnuConfig { |
| 3543 | dh.reconciling = cSkipOnuConfigReconciling |
| 3544 | } else { |
| 3545 | dh.reconciling = cOnuConfigReconciling |
| 3546 | } |
| 3547 | dh.mutexReconcilingFlag.Unlock() |
Holger Hildebrandt | f37b3d7 | 2021-02-17 10:25:22 +0000 | [diff] [blame] | 3548 | } |
| 3549 | |
| 3550 | func (dh *deviceHandler) stopReconciling(ctx context.Context) { |
| 3551 | logger.Debugw(ctx, "stop reconciling", log.Fields{"device-id": dh.deviceID}) |
| 3552 | if dh.isReconciling() { |
| 3553 | dh.chReconcilingFinished <- true |
| 3554 | } else { |
| 3555 | logger.Infow(ctx, "reconciling is not running", log.Fields{"device-id": dh.deviceID}) |
| 3556 | } |
| 3557 | } |
| 3558 | |
| 3559 | func (dh *deviceHandler) isReconciling() bool { |
| 3560 | dh.mutexReconcilingFlag.RLock() |
Holger Hildebrandt | be52384 | 2021-03-10 10:47:18 +0000 | [diff] [blame] | 3561 | defer dh.mutexReconcilingFlag.RUnlock() |
| 3562 | return dh.reconciling != cNoReconciling |
| 3563 | } |
| 3564 | |
| 3565 | func (dh *deviceHandler) isSkipOnuConfigReconciling() bool { |
| 3566 | dh.mutexReconcilingFlag.RLock() |
| 3567 | defer dh.mutexReconcilingFlag.RUnlock() |
| 3568 | return dh.reconciling == cSkipOnuConfigReconciling |
| 3569 | } |
| 3570 | |
| 3571 | func (dh *deviceHandler) setDeviceReason(value uint8) { |
| 3572 | dh.mutexDeviceReason.Lock() |
| 3573 | dh.deviceReason = value |
| 3574 | dh.mutexDeviceReason.Unlock() |
| 3575 | } |
| 3576 | |
| 3577 | func (dh *deviceHandler) getDeviceReason() uint8 { |
| 3578 | dh.mutexDeviceReason.RLock() |
| 3579 | value := dh.deviceReason |
| 3580 | dh.mutexDeviceReason.RUnlock() |
Holger Hildebrandt | f37b3d7 | 2021-02-17 10:25:22 +0000 | [diff] [blame] | 3581 | return value |
| 3582 | } |
Holger Hildebrandt | be52384 | 2021-03-10 10:47:18 +0000 | [diff] [blame] | 3583 | |
| 3584 | func (dh *deviceHandler) getDeviceReasonString() string { |
| 3585 | return deviceReasonMap[dh.getDeviceReason()] |
| 3586 | } |
Holger Hildebrandt | b4563ab | 2021-04-14 10:27:20 +0000 | [diff] [blame] | 3587 | |
| 3588 | func (dh *deviceHandler) setReconcilingFlows(value bool) { |
| 3589 | dh.mutexReconcilingFlowsFlag.Lock() |
| 3590 | dh.reconcilingFlows = value |
| 3591 | dh.mutexReconcilingFlowsFlag.Unlock() |
| 3592 | } |
| 3593 | |
| 3594 | func (dh *deviceHandler) isReconcilingFlows() bool { |
| 3595 | dh.mutexReconcilingFlowsFlag.RLock() |
| 3596 | value := dh.reconcilingFlows |
| 3597 | dh.mutexReconcilingFlowsFlag.RUnlock() |
| 3598 | return value |
| 3599 | } |
Holger Hildebrandt | 0da7e6f | 2021-05-12 13:08:43 +0000 | [diff] [blame] | 3600 | |
| 3601 | func (dh *deviceHandler) setReadyForOmciConfig(flagValue bool) { |
| 3602 | dh.mutexReadyForOmciConfig.Lock() |
| 3603 | dh.readyForOmciConfig = flagValue |
| 3604 | dh.mutexReadyForOmciConfig.Unlock() |
| 3605 | } |
Holger Hildebrandt | 0da7e6f | 2021-05-12 13:08:43 +0000 | [diff] [blame] | 3606 | func (dh *deviceHandler) isReadyForOmciConfig() bool { |
| 3607 | dh.mutexReadyForOmciConfig.RLock() |
| 3608 | flagValue := dh.readyForOmciConfig |
| 3609 | dh.mutexReadyForOmciConfig.RUnlock() |
| 3610 | return flagValue |
| 3611 | } |