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 | |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 156 | //deviceHandler will interact with the ONU ? device. |
| 157 | type deviceHandler struct { |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 158 | deviceID string |
| 159 | DeviceType string |
| 160 | adminState string |
| 161 | device *voltha.Device |
| 162 | logicalDeviceID string |
| 163 | ProxyAddressID string |
| 164 | ProxyAddressType string |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 165 | parentID string |
Holger Hildebrandt | 24d5195 | 2020-05-04 14:03:42 +0000 | [diff] [blame] | 166 | ponPortNumber uint32 |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 167 | |
Holger Hildebrandt | c54939a | 2020-06-17 08:14:27 +0000 | [diff] [blame] | 168 | coreProxy adapterif.CoreProxy |
| 169 | AdapterProxy adapterif.AdapterProxy |
Himani Chawla | c07fda0 | 2020-12-09 16:21:21 +0530 | [diff] [blame] | 170 | EventProxy eventif.EventProxy |
Holger Hildebrandt | c54939a | 2020-06-17 08:14:27 +0000 | [diff] [blame] | 171 | |
Girish Gowdra | 5a7c492 | 2021-01-22 18:33:41 -0800 | [diff] [blame] | 172 | pmConfigs *voltha.PmConfigs |
Girish Gowdra | e09a620 | 2021-01-12 18:10:59 -0800 | [diff] [blame] | 173 | |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 174 | pOpenOnuAc *OpenONUAC |
| 175 | pDeviceStateFsm *fsm.FSM |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 176 | //pPonPort *voltha.Port |
mpagenko | 3af1f03 | 2020-06-10 08:53:41 +0000 | [diff] [blame] | 177 | deviceEntrySet chan bool //channel for DeviceEntry set event |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 178 | pOnuOmciDevice *OnuDeviceEntry |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 179 | pOnuTP *onuUniTechProf |
Girish Gowdra | e09a620 | 2021-01-12 18:10:59 -0800 | [diff] [blame] | 180 | pOnuMetricsMgr *onuMetricsManager |
Himani Chawla | ac1f5ad | 2021-02-04 21:21:54 +0530 | [diff] [blame] | 181 | pAlarmMgr *onuAlarmManager |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 182 | exitChannel chan int |
| 183 | lockDevice sync.RWMutex |
Holger Hildebrandt | 24d5195 | 2020-05-04 14:03:42 +0000 | [diff] [blame] | 184 | pOnuIndication *oop.OnuIndication |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 185 | deviceReason uint8 |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 186 | pLockStateFsm *lockStateFsm |
| 187 | pUnlockStateFsm *lockStateFsm |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 188 | |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 189 | //flowMgr *OpenOltFlowMgr |
| 190 | //eventMgr *OpenOltEventMgr |
| 191 | //resourceMgr *rsrcMgr.OpenOltResourceMgr |
| 192 | |
| 193 | //discOnus sync.Map |
| 194 | //onus sync.Map |
| 195 | //portStats *OpenOltStatisticsMgr |
Holger Hildebrandt | 10d9819 | 2021-01-27 15:29:31 +0000 | [diff] [blame] | 196 | collectorIsRunning bool |
| 197 | mutexCollectorFlag sync.RWMutex |
mpagenko | fc4f56e | 2020-11-04 17:17:49 +0000 | [diff] [blame] | 198 | stopCollector chan bool |
Himani Chawla | 4c1d4c7 | 2021-02-18 12:14:31 +0530 | [diff] [blame] | 199 | alarmManagerIsRunning bool |
| 200 | mutextAlarmManagerFlag sync.RWMutex |
Himani Chawla | ac1f5ad | 2021-02-04 21:21:54 +0530 | [diff] [blame] | 201 | stopAlarmManager chan bool |
mpagenko | fc4f56e | 2020-11-04 17:17:49 +0000 | [diff] [blame] | 202 | stopHeartbeatCheck chan bool |
mpagenko | fc4f56e | 2020-11-04 17:17:49 +0000 | [diff] [blame] | 203 | uniEntityMap map[uint32]*onuUniPort |
mpagenko | f1fc386 | 2021-02-16 10:09:52 +0000 | [diff] [blame] | 204 | mutexKvStoreContext sync.Mutex |
| 205 | lockVlanConfig sync.RWMutex |
mpagenko | fc4f56e | 2020-11-04 17:17:49 +0000 | [diff] [blame] | 206 | UniVlanConfigFsmMap map[uint8]*UniVlanConfigFsm |
mpagenko | 80622a5 | 2021-02-09 16:53:23 +0000 | [diff] [blame] | 207 | lockUpgradeFsm sync.RWMutex |
| 208 | pOnuUpradeFsm *OnuUpgradeFsm |
mpagenko | fc4f56e | 2020-11-04 17:17:49 +0000 | [diff] [blame] | 209 | reconciling bool |
Holger Hildebrandt | f37b3d7 | 2021-02-17 10:25:22 +0000 | [diff] [blame] | 210 | mutexReconcilingFlag sync.RWMutex |
| 211 | chReconcilingFinished chan bool //channel to indicate that reconciling has been finished |
mpagenko | fc4f56e | 2020-11-04 17:17:49 +0000 | [diff] [blame] | 212 | ReadyForSpecificOmciConfig bool |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 213 | } |
| 214 | |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 215 | //newDeviceHandler creates a new device handler |
Himani Chawla | c07fda0 | 2020-12-09 16:21:21 +0530 | [diff] [blame] | 216 | 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] | 217 | var dh deviceHandler |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 218 | dh.coreProxy = cp |
| 219 | dh.AdapterProxy = ap |
| 220 | dh.EventProxy = ep |
| 221 | cloned := (proto.Clone(device)).(*voltha.Device) |
| 222 | dh.deviceID = cloned.Id |
| 223 | dh.DeviceType = cloned.Type |
| 224 | dh.adminState = "up" |
| 225 | dh.device = cloned |
| 226 | dh.pOpenOnuAc = adapter |
| 227 | dh.exitChannel = make(chan int, 1) |
| 228 | dh.lockDevice = sync.RWMutex{} |
mpagenko | 3af1f03 | 2020-06-10 08:53:41 +0000 | [diff] [blame] | 229 | dh.deviceEntrySet = make(chan bool, 1) |
Holger Hildebrandt | 10d9819 | 2021-01-27 15:29:31 +0000 | [diff] [blame] | 230 | dh.collectorIsRunning = false |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 231 | dh.stopCollector = make(chan bool, 2) |
Himani Chawla | 4c1d4c7 | 2021-02-18 12:14:31 +0530 | [diff] [blame] | 232 | dh.alarmManagerIsRunning = false |
Himani Chawla | ac1f5ad | 2021-02-04 21:21:54 +0530 | [diff] [blame] | 233 | dh.stopAlarmManager = make(chan bool, 2) |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 234 | dh.stopHeartbeatCheck = make(chan bool, 2) |
| 235 | //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] | 236 | //TODO initialize the support classes. |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 237 | dh.uniEntityMap = make(map[uint32]*onuUniPort) |
mpagenko | f1fc386 | 2021-02-16 10:09:52 +0000 | [diff] [blame] | 238 | dh.lockVlanConfig = sync.RWMutex{} |
mpagenko | 80622a5 | 2021-02-09 16:53:23 +0000 | [diff] [blame] | 239 | dh.lockUpgradeFsm = sync.RWMutex{} |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 240 | dh.UniVlanConfigFsmMap = make(map[uint8]*UniVlanConfigFsm) |
Holger Hildebrandt | f41a160 | 2020-08-19 09:52:50 +0000 | [diff] [blame] | 241 | dh.reconciling = false |
Holger Hildebrandt | f37b3d7 | 2021-02-17 10:25:22 +0000 | [diff] [blame] | 242 | dh.chReconcilingFinished = make(chan bool) |
mpagenko | fc4f56e | 2020-11-04 17:17:49 +0000 | [diff] [blame] | 243 | dh.ReadyForSpecificOmciConfig = false |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 244 | |
Girish Gowdra | 5a7c492 | 2021-01-22 18:33:41 -0800 | [diff] [blame] | 245 | if dh.device.PmConfigs != nil { // can happen after onu adapter restart |
| 246 | dh.pmConfigs = cloned.PmConfigs |
| 247 | } /* else { |
| 248 | // will be populated when onu_metrics_mananger is initialized. |
| 249 | }*/ |
Girish Gowdra | e09a620 | 2021-01-12 18:10:59 -0800 | [diff] [blame] | 250 | |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 251 | // Device related state machine |
| 252 | dh.pDeviceStateFsm = fsm.NewFSM( |
mpagenko | 1cc3cb4 | 2020-07-27 15:24:38 +0000 | [diff] [blame] | 253 | devStNull, |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 254 | fsm.Events{ |
mpagenko | 1cc3cb4 | 2020-07-27 15:24:38 +0000 | [diff] [blame] | 255 | {Name: devEvDeviceInit, Src: []string{devStNull, devStDown}, Dst: devStInit}, |
| 256 | {Name: devEvGrpcConnected, Src: []string{devStInit}, Dst: devStConnected}, |
| 257 | {Name: devEvGrpcDisconnected, Src: []string{devStConnected, devStDown}, Dst: devStInit}, |
| 258 | {Name: devEvDeviceUpInd, Src: []string{devStConnected, devStDown}, Dst: devStUp}, |
| 259 | {Name: devEvDeviceDownInd, Src: []string{devStUp}, Dst: devStDown}, |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 260 | }, |
| 261 | fsm.Callbacks{ |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 262 | "before_event": func(e *fsm.Event) { dh.logStateChange(ctx, e) }, |
| 263 | ("before_" + devEvDeviceInit): func(e *fsm.Event) { dh.doStateInit(ctx, e) }, |
| 264 | ("after_" + devEvDeviceInit): func(e *fsm.Event) { dh.postInit(ctx, e) }, |
| 265 | ("before_" + devEvGrpcConnected): func(e *fsm.Event) { dh.doStateConnected(ctx, e) }, |
| 266 | ("before_" + devEvGrpcDisconnected): func(e *fsm.Event) { dh.doStateInit(ctx, e) }, |
| 267 | ("after_" + devEvGrpcDisconnected): func(e *fsm.Event) { dh.postInit(ctx, e) }, |
| 268 | ("before_" + devEvDeviceUpInd): func(e *fsm.Event) { dh.doStateUp(ctx, e) }, |
| 269 | ("before_" + devEvDeviceDownInd): func(e *fsm.Event) { dh.doStateDown(ctx, e) }, |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 270 | }, |
| 271 | ) |
mpagenko | af80163 | 2020-07-03 10:00:42 +0000 | [diff] [blame] | 272 | |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 273 | return &dh |
| 274 | } |
| 275 | |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 276 | // start save the device to the data model |
| 277 | func (dh *deviceHandler) start(ctx context.Context) { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 278 | 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] | 279 | // Add the initial device to the local model |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 280 | logger.Debug(ctx, "device-handler-started") |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 281 | } |
| 282 | |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 283 | /* |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 284 | // stop stops the device dh. Not much to do for now |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 285 | func (dh *deviceHandler) stop(ctx context.Context) { |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 286 | logger.Debug("stopping-device-handler") |
| 287 | dh.exitChannel <- 1 |
| 288 | } |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 289 | */ |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 290 | |
| 291 | // ########################################################################################## |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 292 | // deviceHandler methods that implement the adapters interface requests ##### begin ######### |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 293 | |
Girish Gowdra | e0140f0 | 2021-02-02 16:55:09 -0800 | [diff] [blame] | 294 | //adoptOrReconcileDevice adopts the ONU device |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 295 | func (dh *deviceHandler) adoptOrReconcileDevice(ctx context.Context, device *voltha.Device) { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 296 | 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] | 297 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 298 | logger.Debugw(ctx, "Device FSM: ", log.Fields{"state": string(dh.pDeviceStateFsm.Current())}) |
mpagenko | 1cc3cb4 | 2020-07-27 15:24:38 +0000 | [diff] [blame] | 299 | if dh.pDeviceStateFsm.Is(devStNull) { |
| 300 | if err := dh.pDeviceStateFsm.Event(devEvDeviceInit); err != nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 301 | 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] | 302 | } |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 303 | logger.Debugw(ctx, "Device FSM: ", log.Fields{"state": string(dh.pDeviceStateFsm.Current())}) |
Girish Gowdra | af0ad63 | 2021-01-27 13:00:01 -0800 | [diff] [blame] | 304 | // device.PmConfigs is not nil in cases when adapter restarts. We should not re-set the core again. |
| 305 | if device.PmConfigs == nil { |
Girish Gowdra | 5a7c492 | 2021-01-22 18:33:41 -0800 | [diff] [blame] | 306 | // Now, set the initial PM configuration for that device |
| 307 | if err := dh.coreProxy.DevicePMConfigUpdate(ctx, dh.pmConfigs); err != nil { |
| 308 | logger.Errorw(ctx, "error updating pm config to core", log.Fields{"device-id": dh.deviceID, "err": err}) |
| 309 | } |
Girish Gowdra | e09a620 | 2021-01-12 18:10:59 -0800 | [diff] [blame] | 310 | } |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 311 | } else { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 312 | 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] | 313 | } |
| 314 | |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 315 | } |
| 316 | |
mpagenko | 057889c | 2021-01-21 16:51:58 +0000 | [diff] [blame] | 317 | func (dh *deviceHandler) processInterAdapterOMCIReceiveMessage(ctx context.Context, msg *ic.InterAdapterMessage) error { |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 318 | msgBody := msg.GetBody() |
| 319 | omciMsg := &ic.InterAdapterOmciMessage{} |
| 320 | if err := ptypes.UnmarshalAny(msgBody, omciMsg); err != nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 321 | logger.Warnw(ctx, "cannot-unmarshal-omci-msg-body", log.Fields{ |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 322 | "device-id": dh.deviceID, "error": err}) |
| 323 | return err |
| 324 | } |
| 325 | |
mpagenko | 80622a5 | 2021-02-09 16:53:23 +0000 | [diff] [blame] | 326 | /* 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] | 327 | //assuming omci message content is hex coded! |
| 328 | // with restricted output of 16(?) bytes would be ...omciMsg.Message[:16] |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 329 | logger.Debugw(ctx, "inter-adapter-recv-omci", log.Fields{ |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 330 | "device-id": dh.deviceID, "RxOmciMessage": hex.EncodeToString(omciMsg.Message)}) |
mpagenko | 80622a5 | 2021-02-09 16:53:23 +0000 | [diff] [blame] | 331 | */ |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 332 | pDevEntry := dh.getOnuDeviceEntry(ctx, true) |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 333 | if pDevEntry != nil { |
Holger Hildebrandt | 2fb7089 | 2020-10-28 11:53:18 +0000 | [diff] [blame] | 334 | if pDevEntry.PDevOmciCC != nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 335 | return pDevEntry.PDevOmciCC.receiveMessage(log.WithSpanFromContext(context.TODO(), ctx), omciMsg.Message) |
Holger Hildebrandt | 2fb7089 | 2020-10-28 11:53:18 +0000 | [diff] [blame] | 336 | } |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 337 | 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] | 338 | } |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 339 | 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] | 340 | return fmt.Errorf("no valid OnuDevice: %s", dh.deviceID) |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 341 | } |
| 342 | |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 343 | func (dh *deviceHandler) processInterAdapterTechProfileDownloadReqMessage( |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 344 | ctx context.Context, |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 345 | msg *ic.InterAdapterMessage) error { |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 346 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 347 | 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] | 348 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 349 | pDevEntry := dh.getOnuDeviceEntry(ctx, true) |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 350 | if pDevEntry == nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 351 | 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] | 352 | return fmt.Errorf("no valid OnuDevice: %s", dh.deviceID) |
| 353 | } |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 354 | if dh.pOnuTP == nil { |
| 355 | //should normally not happen ... |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 356 | 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] | 357 | log.Fields{"device-id": dh.deviceID}) |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 358 | 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] | 359 | } |
mpagenko | fc4f56e | 2020-11-04 17:17:49 +0000 | [diff] [blame] | 360 | if !dh.ReadyForSpecificOmciConfig { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 361 | logger.Errorw(ctx, "TechProf-set rejected: improper device state", log.Fields{"device-id": dh.deviceID, |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 362 | "device-state": deviceReasonMap[dh.deviceReason]}) |
| 363 | return fmt.Errorf("improper device state %s on device %s", deviceReasonMap[dh.deviceReason], dh.deviceID) |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 364 | } |
mpagenko | fc4f56e | 2020-11-04 17:17:49 +0000 | [diff] [blame] | 365 | //previous state test here was just this one, now extended for more states to reject the SetRequest: |
| 366 | // at least 'mib-downloaded' should be reached for processing of this specific ONU configuration |
| 367 | // if (dh.deviceReason == "stopping-openomci") || (dh.deviceReason == "omci-admin-lock") |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 368 | |
| 369 | msgBody := msg.GetBody() |
| 370 | techProfMsg := &ic.InterAdapterTechProfileDownloadMessage{} |
| 371 | if err := ptypes.UnmarshalAny(msgBody, techProfMsg); err != nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 372 | logger.Warnw(ctx, "cannot-unmarshal-techprof-msg-body", log.Fields{ |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 373 | "device-id": dh.deviceID, "error": err}) |
| 374 | return err |
| 375 | } |
| 376 | |
| 377 | // 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] | 378 | // even to fast subsequent calls of the same messageType as well as OnuKVStore processing due |
| 379 | // to possible concurrent access by flow processing |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 380 | dh.pOnuTP.lockTpProcMutex() |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 381 | defer dh.pOnuTP.unlockTpProcMutex() |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 382 | |
| 383 | if techProfMsg.UniId > 255 { |
| 384 | return fmt.Errorf(fmt.Sprintf("received UniId value exceeds range: %d, device-id: %s", |
| 385 | techProfMsg.UniId, dh.deviceID)) |
| 386 | } |
| 387 | uniID := uint8(techProfMsg.UniId) |
Girish Gowdra | 041dcb3 | 2020-11-16 16:54:30 -0800 | [diff] [blame] | 388 | tpID, err := GetTpIDFromTpPath(techProfMsg.Path) |
| 389 | if err != nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 390 | 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] | 391 | return err |
| 392 | } |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 393 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 394 | if bTpModify := pDevEntry.updateOnuUniTpPath(ctx, uniID, uint8(tpID), techProfMsg.Path); bTpModify { |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 395 | // if there has been some change for some uni TechProfilePath |
| 396 | //in order to allow concurrent calls to other dh instances we do not wait for execution here |
| 397 | //but doing so we can not indicate problems to the caller (who does what with that then?) |
| 398 | //by now we just assume straightforward successful execution |
| 399 | //TODO!!! Generally: In this scheme it would be good to have some means to indicate |
| 400 | // possible problems to the caller later autonomously |
| 401 | |
| 402 | // deadline context to ensure completion of background routines waited for |
| 403 | //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] | 404 | 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] | 405 | dctx, cancel := context.WithDeadline(context.Background(), deadline) |
| 406 | |
Girish Gowdra | 041dcb3 | 2020-11-16 16:54:30 -0800 | [diff] [blame] | 407 | dh.pOnuTP.resetTpProcessingErrorIndication(uniID, tpID) |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 408 | pDevEntry.resetKvProcessingErrorIndication() |
| 409 | |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 410 | var wg sync.WaitGroup |
| 411 | wg.Add(2) // for the 2 go routines to finish |
| 412 | // 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] | 413 | go dh.pOnuTP.configureUniTp(log.WithSpanFromContext(dctx, ctx), uniID, techProfMsg.Path, &wg) |
| 414 | go pDevEntry.updateOnuKvStore(log.WithSpanFromContext(dctx, ctx), &wg) |
| 415 | dh.waitForCompletion(ctx, cancel, &wg, "TechProfDwld") //wait for background process to finish |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 416 | |
Girish Gowdra | 041dcb3 | 2020-11-16 16:54:30 -0800 | [diff] [blame] | 417 | return dh.combineErrorStrings(dh.pOnuTP.getTpProcessingErrorIndication(uniID, tpID), pDevEntry.getKvProcessingErrorIndication()) |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 418 | } |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 419 | // no change, nothing really to do - return success |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 420 | return nil |
| 421 | } |
| 422 | |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 423 | func (dh *deviceHandler) processInterAdapterDeleteGemPortReqMessage( |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 424 | ctx context.Context, |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 425 | msg *ic.InterAdapterMessage) error { |
| 426 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 427 | 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] | 428 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 429 | pDevEntry := dh.getOnuDeviceEntry(ctx, true) |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 430 | if pDevEntry == nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 431 | 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] | 432 | return fmt.Errorf("no valid OnuDevice: %s", dh.deviceID) |
| 433 | } |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 434 | if dh.pOnuTP == nil { |
| 435 | //should normally not happen ... |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 436 | 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] | 437 | log.Fields{"device-id": dh.deviceID}) |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 438 | 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] | 439 | } |
| 440 | |
| 441 | msgBody := msg.GetBody() |
| 442 | delGemPortMsg := &ic.InterAdapterDeleteGemPortMessage{} |
| 443 | if err := ptypes.UnmarshalAny(msgBody, delGemPortMsg); err != nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 444 | logger.Warnw(ctx, "cannot-unmarshal-delete-gem-msg-body", log.Fields{ |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 445 | "device-id": dh.deviceID, "error": err}) |
| 446 | return err |
| 447 | } |
| 448 | |
| 449 | //compare TECH_PROFILE_DOWNLOAD_REQUEST |
| 450 | dh.pOnuTP.lockTpProcMutex() |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 451 | defer dh.pOnuTP.unlockTpProcMutex() |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 452 | |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 453 | if delGemPortMsg.UniId > 255 { |
| 454 | return fmt.Errorf(fmt.Sprintf("received UniId value exceeds range: %d, device-id: %s", |
| 455 | delGemPortMsg.UniId, dh.deviceID)) |
| 456 | } |
| 457 | uniID := uint8(delGemPortMsg.UniId) |
Girish Gowdra | 041dcb3 | 2020-11-16 16:54:30 -0800 | [diff] [blame] | 458 | tpID, err := GetTpIDFromTpPath(delGemPortMsg.TpPath) |
| 459 | if err != nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 460 | 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] | 461 | return err |
| 462 | } |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 463 | |
mpagenko | fc4f56e | 2020-11-04 17:17:49 +0000 | [diff] [blame] | 464 | //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] | 465 | |
mpagenko | fc4f56e | 2020-11-04 17:17:49 +0000 | [diff] [blame] | 466 | // deadline context to ensure completion of background routines waited for |
| 467 | deadline := time.Now().Add(dh.pOpenOnuAc.maxTimeoutInterAdapterComm) //allowed run time to finish before execution |
| 468 | dctx, cancel := context.WithDeadline(context.Background(), deadline) |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 469 | |
Girish Gowdra | 041dcb3 | 2020-11-16 16:54:30 -0800 | [diff] [blame] | 470 | dh.pOnuTP.resetTpProcessingErrorIndication(uniID, tpID) |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 471 | |
mpagenko | fc4f56e | 2020-11-04 17:17:49 +0000 | [diff] [blame] | 472 | var wg sync.WaitGroup |
| 473 | wg.Add(1) // for the 1 go routine to finish |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 474 | go dh.pOnuTP.deleteTpResource(log.WithSpanFromContext(dctx, ctx), uniID, tpID, delGemPortMsg.TpPath, |
mpagenko | fc4f56e | 2020-11-04 17:17:49 +0000 | [diff] [blame] | 475 | cResourceGemPort, delGemPortMsg.GemPortId, &wg) |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 476 | dh.waitForCompletion(ctx, cancel, &wg, "GemDelete") //wait for background process to finish |
mpagenko | fc4f56e | 2020-11-04 17:17:49 +0000 | [diff] [blame] | 477 | |
Girish Gowdra | 041dcb3 | 2020-11-16 16:54:30 -0800 | [diff] [blame] | 478 | return dh.pOnuTP.getTpProcessingErrorIndication(uniID, tpID) |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 479 | } |
| 480 | |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 481 | func (dh *deviceHandler) processInterAdapterDeleteTcontReqMessage( |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 482 | ctx context.Context, |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 483 | msg *ic.InterAdapterMessage) error { |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 484 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 485 | logger.Infow(ctx, "delete-tcont-request", log.Fields{"device-id": dh.deviceID}) |
Holger Hildebrandt | 80129db | 2020-11-23 10:49:32 +0000 | [diff] [blame] | 486 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 487 | pDevEntry := dh.getOnuDeviceEntry(ctx, true) |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 488 | if pDevEntry == nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 489 | 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] | 490 | return fmt.Errorf("no valid OnuDevice: %s", dh.deviceID) |
| 491 | } |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 492 | if dh.pOnuTP == nil { |
| 493 | //should normally not happen ... |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 494 | 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] | 495 | log.Fields{"device-id": dh.deviceID}) |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 496 | 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] | 497 | } |
| 498 | |
| 499 | msgBody := msg.GetBody() |
| 500 | delTcontMsg := &ic.InterAdapterDeleteTcontMessage{} |
| 501 | if err := ptypes.UnmarshalAny(msgBody, delTcontMsg); err != nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 502 | logger.Warnw(ctx, "cannot-unmarshal-delete-tcont-msg-body", log.Fields{ |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 503 | "device-id": dh.deviceID, "error": err}) |
| 504 | return err |
| 505 | } |
| 506 | |
| 507 | //compare TECH_PROFILE_DOWNLOAD_REQUEST |
| 508 | dh.pOnuTP.lockTpProcMutex() |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 509 | defer dh.pOnuTP.unlockTpProcMutex() |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 510 | |
| 511 | if delTcontMsg.UniId > 255 { |
| 512 | return fmt.Errorf(fmt.Sprintf("received UniId value exceeds range: %d, device-id: %s", |
| 513 | delTcontMsg.UniId, dh.deviceID)) |
| 514 | } |
| 515 | uniID := uint8(delTcontMsg.UniId) |
Girish Gowdra | 041dcb3 | 2020-11-16 16:54:30 -0800 | [diff] [blame] | 516 | tpPath := delTcontMsg.TpPath |
| 517 | tpID, err := GetTpIDFromTpPath(tpPath) |
| 518 | if err != nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 519 | 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] | 520 | return err |
| 521 | } |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 522 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 523 | if bTpModify := pDevEntry.updateOnuUniTpPath(ctx, uniID, tpID, ""); bTpModify { |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 524 | // deadline context to ensure completion of background routines waited for |
Himani Chawla | d96df18 | 2020-09-28 11:12:02 +0530 | [diff] [blame] | 525 | 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] | 526 | dctx, cancel := context.WithDeadline(context.Background(), deadline) |
| 527 | |
Girish Gowdra | 041dcb3 | 2020-11-16 16:54:30 -0800 | [diff] [blame] | 528 | dh.pOnuTP.resetTpProcessingErrorIndication(uniID, tpID) |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 529 | pDevEntry.resetKvProcessingErrorIndication() |
| 530 | |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 531 | var wg sync.WaitGroup |
| 532 | wg.Add(2) // for the 2 go routines to finish |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 533 | go dh.pOnuTP.deleteTpResource(log.WithSpanFromContext(dctx, ctx), uniID, tpID, delTcontMsg.TpPath, |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 534 | cResourceTcont, delTcontMsg.AllocId, &wg) |
| 535 | // 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] | 536 | go pDevEntry.updateOnuKvStore(log.WithSpanFromContext(dctx, ctx), &wg) |
| 537 | dh.waitForCompletion(ctx, cancel, &wg, "TContDelete") //wait for background process to finish |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 538 | |
Girish Gowdra | 041dcb3 | 2020-11-16 16:54:30 -0800 | [diff] [blame] | 539 | return dh.combineErrorStrings(dh.pOnuTP.getTpProcessingErrorIndication(uniID, tpID), pDevEntry.getKvProcessingErrorIndication()) |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 540 | } |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 541 | return nil |
| 542 | } |
| 543 | |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 544 | //processInterAdapterMessage sends the proxied messages to the target device |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 545 | // If the proxy address is not found in the unmarshalled message, it first fetches the onu device for which the message |
| 546 | // is meant, and then send the unmarshalled omci message to this onu |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 547 | func (dh *deviceHandler) processInterAdapterMessage(ctx context.Context, msg *ic.InterAdapterMessage) error { |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 548 | msgID := msg.Header.Id |
| 549 | msgType := msg.Header.Type |
| 550 | fromTopic := msg.Header.FromTopic |
| 551 | toTopic := msg.Header.ToTopic |
| 552 | toDeviceID := msg.Header.ToDeviceId |
| 553 | proxyDeviceID := msg.Header.ProxyDeviceId |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 554 | logger.Debugw(ctx, "InterAdapter message header", log.Fields{"msgID": msgID, "msgType": msgType, |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 555 | "fromTopic": fromTopic, "toTopic": toTopic, "toDeviceID": toDeviceID, "proxyDeviceID": proxyDeviceID}) |
| 556 | |
| 557 | switch msgType { |
Holger Hildebrandt | 6c1fb0a | 2020-11-25 15:41:01 +0000 | [diff] [blame] | 558 | // 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] | 559 | //OMCI_RESPONSE also accepted acc. to VOL-3756 (OMCI_REQUEST request was legacy code) |
| 560 | case ic.InterAdapterMessageType_OMCI_RESPONSE, ic.InterAdapterMessageType_OMCI_REQUEST: |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 561 | { |
mpagenko | 057889c | 2021-01-21 16:51:58 +0000 | [diff] [blame] | 562 | return dh.processInterAdapterOMCIReceiveMessage(ctx, msg) |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 563 | } |
mpagenko | af80163 | 2020-07-03 10:00:42 +0000 | [diff] [blame] | 564 | case ic.InterAdapterMessageType_TECH_PROFILE_DOWNLOAD_REQUEST: |
| 565 | { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 566 | return dh.processInterAdapterTechProfileDownloadReqMessage(ctx, msg) |
mpagenko | af80163 | 2020-07-03 10:00:42 +0000 | [diff] [blame] | 567 | } |
| 568 | case ic.InterAdapterMessageType_DELETE_GEM_PORT_REQUEST: |
| 569 | { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 570 | return dh.processInterAdapterDeleteGemPortReqMessage(ctx, msg) |
mpagenko | af80163 | 2020-07-03 10:00:42 +0000 | [diff] [blame] | 571 | |
mpagenko | af80163 | 2020-07-03 10:00:42 +0000 | [diff] [blame] | 572 | } |
| 573 | case ic.InterAdapterMessageType_DELETE_TCONT_REQUEST: |
| 574 | { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 575 | return dh.processInterAdapterDeleteTcontReqMessage(ctx, msg) |
mpagenko | af80163 | 2020-07-03 10:00:42 +0000 | [diff] [blame] | 576 | } |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 577 | default: |
| 578 | { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 579 | logger.Errorw(ctx, "inter-adapter-unhandled-type", log.Fields{ |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 580 | "msgType": msg.Header.Type, "device-id": dh.deviceID}) |
| 581 | 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] | 582 | } |
| 583 | } |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 584 | } |
| 585 | |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 586 | //FlowUpdateIncremental removes and/or adds the flow changes on a given device |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 587 | func (dh *deviceHandler) FlowUpdateIncremental(ctx context.Context, |
| 588 | apOfFlowChanges *openflow_13.FlowChanges, |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 589 | apOfGroupChanges *openflow_13.FlowGroupChanges, apFlowMetaData *voltha.FlowMetadata) error { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 590 | logger.Debugw(ctx, "FlowUpdateIncremental started", log.Fields{"device-id": dh.deviceID}) |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 591 | |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 592 | var retError error = nil |
| 593 | //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] | 594 | if apOfFlowChanges.ToRemove != nil { |
| 595 | for _, flowItem := range apOfFlowChanges.ToRemove.Items { |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 596 | if flowItem.GetCookie() == 0 { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 597 | 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] | 598 | "device-id": dh.deviceID}) |
| 599 | retError = fmt.Errorf("flow-remove no cookie, device-id %s", dh.deviceID) |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 600 | continue |
| 601 | } |
| 602 | flowInPort := flow.GetInPort(flowItem) |
| 603 | if flowInPort == uint32(of.OfpPortNo_OFPP_INVALID) { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 604 | 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] | 605 | retError = fmt.Errorf("flow-remove inPort invalid, device-id %s", dh.deviceID) |
| 606 | continue |
| 607 | //return fmt.Errorf("flow inPort invalid: %s", dh.deviceID) |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 608 | } else if flowInPort == dh.ponPortNumber { |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 609 | //this is some downstream flow, not regarded as error, just ignored |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 610 | 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] | 611 | "device-id": dh.deviceID, "inPort": flowInPort}) |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 612 | continue |
| 613 | } else { |
| 614 | // this is the relevant upstream flow |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 615 | var loUniPort *onuUniPort |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 616 | if uniPort, exist := dh.uniEntityMap[flowInPort]; exist { |
| 617 | loUniPort = uniPort |
| 618 | } else { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 619 | 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] | 620 | log.Fields{"device-id": dh.deviceID, "inPort": flowInPort}) |
| 621 | retError = fmt.Errorf("flow-remove inPort not found in UniPorts, inPort %d, device-id %s", |
| 622 | flowInPort, dh.deviceID) |
| 623 | continue |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 624 | } |
| 625 | flowOutPort := flow.GetOutPort(flowItem) |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 626 | logger.Debugw(ctx, "flow-remove port indications", log.Fields{ |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 627 | "device-id": dh.deviceID, "inPort": flowInPort, "outPort": flowOutPort, |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 628 | "uniPortName": loUniPort.name}) |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 629 | err := dh.removeFlowItemFromUniPort(ctx, flowItem, loUniPort) |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 630 | //try next flow after processing error |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 631 | if err != nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 632 | logger.Warnw(ctx, "flow-remove processing error: continuing on checking further flows", |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 633 | log.Fields{"device-id": dh.deviceID, "error": err}) |
| 634 | retError = err |
| 635 | continue |
| 636 | //return err |
| 637 | } else { // if last setting succeeds, overwrite possibly previously set error |
| 638 | retError = nil |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 639 | } |
| 640 | } |
| 641 | } |
| 642 | } |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 643 | if apOfFlowChanges.ToAdd != nil { |
| 644 | for _, flowItem := range apOfFlowChanges.ToAdd.Items { |
| 645 | if flowItem.GetCookie() == 0 { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 646 | 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] | 647 | "device-id": dh.deviceID}) |
| 648 | retError = fmt.Errorf("flow-add no cookie, device-id %s", dh.deviceID) |
| 649 | continue |
| 650 | } |
| 651 | flowInPort := flow.GetInPort(flowItem) |
| 652 | if flowInPort == uint32(of.OfpPortNo_OFPP_INVALID) { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 653 | 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] | 654 | retError = fmt.Errorf("flow-add inPort invalid, device-id %s", dh.deviceID) |
| 655 | continue |
| 656 | //return fmt.Errorf("flow inPort invalid: %s", dh.deviceID) |
| 657 | } else if flowInPort == dh.ponPortNumber { |
| 658 | //this is some downstream flow |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 659 | 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] | 660 | "device-id": dh.deviceID, "inPort": flowInPort}) |
| 661 | continue |
| 662 | } else { |
| 663 | // this is the relevant upstream flow |
| 664 | var loUniPort *onuUniPort |
| 665 | if uniPort, exist := dh.uniEntityMap[flowInPort]; exist { |
| 666 | loUniPort = uniPort |
| 667 | } else { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 668 | 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] | 669 | log.Fields{"device-id": dh.deviceID, "inPort": flowInPort}) |
| 670 | retError = fmt.Errorf("flow-add inPort not found in UniPorts, inPort %d, device-id %s", |
| 671 | flowInPort, dh.deviceID) |
| 672 | continue |
| 673 | //return fmt.Errorf("flow-parameter inPort %d not found in internal UniPorts", flowInPort) |
| 674 | } |
mpagenko | fc4f56e | 2020-11-04 17:17:49 +0000 | [diff] [blame] | 675 | // let's still assume that we receive the flow-add only in some 'active' device state (as so far observed) |
| 676 | // if not, we just throw some error here to have an indication about that, if we really need to support that |
| 677 | // then we would need to create some means to activate the internal stored flows |
| 678 | // after the device gets active automatically (and still with its dependency to the TechProfile) |
| 679 | // for state checking compare also code here: processInterAdapterTechProfileDownloadReqMessage |
| 680 | // also abort for the other still possible flows here |
| 681 | if !dh.ReadyForSpecificOmciConfig { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 682 | logger.Errorw(ctx, "flow-add rejected: improper device state", log.Fields{"device-id": dh.deviceID, |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 683 | "last device-reason": deviceReasonMap[dh.deviceReason]}) |
mpagenko | fc4f56e | 2020-11-04 17:17:49 +0000 | [diff] [blame] | 684 | return fmt.Errorf("improper device state on device %s", dh.deviceID) |
| 685 | } |
| 686 | |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 687 | flowOutPort := flow.GetOutPort(flowItem) |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 688 | logger.Debugw(ctx, "flow-add port indications", log.Fields{ |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 689 | "device-id": dh.deviceID, "inPort": flowInPort, "outPort": flowOutPort, |
| 690 | "uniPortName": loUniPort.name}) |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 691 | err := dh.addFlowItemToUniPort(ctx, flowItem, loUniPort) |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 692 | //try next flow after processing error |
| 693 | if err != nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 694 | logger.Warnw(ctx, "flow-add processing error: continuing on checking further flows", |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 695 | log.Fields{"device-id": dh.deviceID, "error": err}) |
| 696 | retError = err |
| 697 | continue |
| 698 | //return err |
| 699 | } else { // if last setting succeeds, overwrite possibly previously set error |
| 700 | retError = nil |
| 701 | } |
| 702 | } |
| 703 | } |
| 704 | } |
| 705 | return retError |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 706 | } |
| 707 | |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 708 | //disableDevice locks the ONU and its UNI/VEIP ports (admin lock via OMCI) |
mpagenko | fc4f56e | 2020-11-04 17:17:49 +0000 | [diff] [blame] | 709 | //following are the expected device states after this activity: |
| 710 | //Device Admin-State : down (on rwCore), Port-State: UNKNOWN, Conn-State: REACHABLE, Reason: omci-admin-lock |
| 711 | // (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] | 712 | func (dh *deviceHandler) disableDevice(ctx context.Context, device *voltha.Device) { |
| 713 | 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] | 714 | |
mpagenko | 900ee4b | 2020-10-12 11:56:34 +0000 | [diff] [blame] | 715 | //admin-lock reason can also be used uniquely for setting the DeviceState accordingly |
mpagenko | fc4f56e | 2020-11-04 17:17:49 +0000 | [diff] [blame] | 716 | //note that disableDevice sequences in some 'ONU active' state may yield also |
| 717 | // "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] | 718 | // - inblock state checking to prevent possibly unneeded processing (on command repitition) |
Holger Hildebrandt | 80129db | 2020-11-23 10:49:32 +0000 | [diff] [blame] | 719 | if dh.deviceReason != drOmciAdminLock { |
mpagenko | fc4f56e | 2020-11-04 17:17:49 +0000 | [diff] [blame] | 720 | //disable-device shall be just a UNi/ONU-G related admin state setting |
| 721 | //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] | 722 | |
mpagenko | fc4f56e | 2020-11-04 17:17:49 +0000 | [diff] [blame] | 723 | if dh.ReadyForSpecificOmciConfig { |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 724 | // disable UNI ports/ONU |
| 725 | // *** should generate UniDisableStateDone event - used to disable the port(s) on success |
| 726 | if dh.pLockStateFsm == nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 727 | dh.createUniLockFsm(ctx, true, UniDisableStateDone) |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 728 | } else { //LockStateFSM already init |
| 729 | dh.pLockStateFsm.setSuccessEvent(UniDisableStateDone) |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 730 | dh.runUniLockFsm(ctx, true) |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 731 | } |
| 732 | } else { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 733 | logger.Debugw(ctx, "DeviceStateUpdate upon disable", log.Fields{"ConnectStatus": voltha.ConnectStatus_REACHABLE, |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 734 | "OperStatus": voltha.OperStatus_UNKNOWN, "device-id": dh.deviceID}) |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 735 | if err := dh.coreProxy.DeviceStateUpdate(log.WithSpanFromContext(context.TODO(), ctx), |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 736 | dh.deviceID, voltha.ConnectStatus_REACHABLE, voltha.OperStatus_UNKNOWN); err != nil { |
| 737 | //TODO with VOL-3045/VOL-3046: return the error and stop further processing |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 738 | 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] | 739 | } |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 740 | // 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] | 741 | |
| 742 | //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] | 743 | _ = dh.deviceReasonUpdate(ctx, drOmciAdminLock, true) |
mpagenko | 3af1f03 | 2020-06-10 08:53:41 +0000 | [diff] [blame] | 744 | } |
ozgecanetsia | fce57b1 | 2020-05-25 14:39:35 +0300 | [diff] [blame] | 745 | } |
| 746 | } |
| 747 | |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 748 | //reEnableDevice unlocks the ONU and its UNI/VEIP ports (admin unlock via OMCI) |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 749 | func (dh *deviceHandler) reEnableDevice(ctx context.Context, device *voltha.Device) { |
| 750 | 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] | 751 | |
mpagenko | fc4f56e | 2020-11-04 17:17:49 +0000 | [diff] [blame] | 752 | //setting ReadyForSpecificOmciConfig here is just a workaround for BBSIM testing in the sequence |
| 753 | // OnuSoftReboot-disable-enable, because BBSIM does not generate a new OnuIndication-Up event after SoftReboot |
| 754 | // which is the assumption for real ONU's, where the ready-state is then set according to the following MibUpload/Download |
| 755 | // for real ONU's that should have nearly no influence |
| 756 | // Note that for real ONU's there is anyway a problematic situation with following sequence: |
| 757 | // OnuIndication-Dw (or not active at all) (- disable) - enable: here already the LockFsm may run into timeout (no OmciResponse) |
| 758 | // but that anyway is hopefully resolved by some OnuIndication-Up event (maybe to be tested) |
| 759 | // one could also argue, that a device-enable should also enable attempts for specific omci configuration |
| 760 | dh.ReadyForSpecificOmciConfig = true //needed to allow subsequent flow/techProf config (on BBSIM) |
| 761 | |
Holger Hildebrandt | ccd390c | 2020-05-29 13:49:04 +0000 | [diff] [blame] | 762 | // enable ONU/UNI ports |
mpagenko | 900ee4b | 2020-10-12 11:56:34 +0000 | [diff] [blame] | 763 | // *** should generate UniEnableStateDone event - used to disable the port(s) on success |
Holger Hildebrandt | ccd390c | 2020-05-29 13:49:04 +0000 | [diff] [blame] | 764 | if dh.pUnlockStateFsm == nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 765 | dh.createUniLockFsm(ctx, false, UniEnableStateDone) |
Holger Hildebrandt | ccd390c | 2020-05-29 13:49:04 +0000 | [diff] [blame] | 766 | } else { //UnlockStateFSM already init |
mpagenko | 900ee4b | 2020-10-12 11:56:34 +0000 | [diff] [blame] | 767 | dh.pUnlockStateFsm.setSuccessEvent(UniEnableStateDone) |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 768 | dh.runUniLockFsm(ctx, false) |
Holger Hildebrandt | ccd390c | 2020-05-29 13:49:04 +0000 | [diff] [blame] | 769 | } |
ozgecanetsia | fce57b1 | 2020-05-25 14:39:35 +0300 | [diff] [blame] | 770 | } |
| 771 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 772 | func (dh *deviceHandler) reconcileDeviceOnuInd(ctx context.Context) { |
| 773 | 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] | 774 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 775 | pDevEntry := dh.getOnuDeviceEntry(ctx, true) |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 776 | if pDevEntry == nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 777 | 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] | 778 | return |
| 779 | } |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 780 | if err := pDevEntry.restoreDataFromOnuKvStore(log.WithSpanFromContext(context.TODO(), ctx)); err != nil { |
mpagenko | 2418ab0 | 2020-11-12 12:58:06 +0000 | [diff] [blame] | 781 | if err == fmt.Errorf("no-ONU-data-found") { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 782 | 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] | 783 | } else { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 784 | 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] | 785 | } |
Holger Hildebrandt | f37b3d7 | 2021-02-17 10:25:22 +0000 | [diff] [blame] | 786 | dh.stopReconciling(ctx) |
Holger Hildebrandt | f41a160 | 2020-08-19 09:52:50 +0000 | [diff] [blame] | 787 | return |
Holger Hildebrandt | 9ca8b13 | 2020-08-07 14:45:03 +0000 | [diff] [blame] | 788 | } |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 789 | var onuIndication oop.OnuIndication |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 790 | onuIndication.IntfId = pDevEntry.sOnuPersistentData.PersIntfID |
| 791 | onuIndication.OnuId = pDevEntry.sOnuPersistentData.PersOnuID |
| 792 | onuIndication.OperState = pDevEntry.sOnuPersistentData.PersOperState |
| 793 | onuIndication.AdminState = pDevEntry.sOnuPersistentData.PersAdminState |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 794 | _ = dh.createInterface(ctx, &onuIndication) |
Holger Hildebrandt | f41a160 | 2020-08-19 09:52:50 +0000 | [diff] [blame] | 795 | } |
| 796 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 797 | func (dh *deviceHandler) reconcileDeviceTechProf(ctx context.Context) { |
| 798 | 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] | 799 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 800 | pDevEntry := dh.getOnuDeviceEntry(ctx, true) |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 801 | if pDevEntry == nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 802 | 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] | 803 | return |
| 804 | } |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 805 | dh.pOnuTP.lockTpProcMutex() |
| 806 | defer dh.pOnuTP.unlockTpProcMutex() |
Holger Hildebrandt | daf0f72 | 2021-02-12 11:50:30 +0000 | [diff] [blame] | 807 | pDevEntry.persUniConfigMutex.RLock() |
| 808 | defer pDevEntry.persUniConfigMutex.RUnlock() |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 809 | |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 810 | if len(pDevEntry.sOnuPersistentData.PersUniConfig) == 0 { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 811 | 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] | 812 | log.Fields{"device-id": dh.deviceID}) |
Holger Hildebrandt | f37b3d7 | 2021-02-17 10:25:22 +0000 | [diff] [blame] | 813 | dh.stopReconciling(ctx) |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 814 | return |
| 815 | } |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 816 | for _, uniData := range pDevEntry.sOnuPersistentData.PersUniConfig { |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 817 | //TODO: check for uni-port specific reconcilement in case of multi-uni-port-per-onu-support |
| 818 | if len(uniData.PersTpPathMap) == 0 { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 819 | logger.Debugw(ctx, "reconciling - no TPs have been stored before adapter restart - terminate reconcilement", |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 820 | log.Fields{"uni-id": uniData.PersUniID, "device-id": dh.deviceID}) |
Holger Hildebrandt | f37b3d7 | 2021-02-17 10:25:22 +0000 | [diff] [blame] | 821 | dh.stopReconciling(ctx) |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 822 | return |
| 823 | } |
Girish Gowdra | 041dcb3 | 2020-11-16 16:54:30 -0800 | [diff] [blame] | 824 | for tpID := range uniData.PersTpPathMap { |
| 825 | // deadline context to ensure completion of background routines waited for |
| 826 | //20200721: 10s proved to be less in 8*8 ONU test on local vbox machine with debug, might be further adapted |
| 827 | 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] | 828 | dctx, cancel := context.WithDeadline(ctx, deadline) |
Holger Hildebrandt | f41a160 | 2020-08-19 09:52:50 +0000 | [diff] [blame] | 829 | |
Girish Gowdra | 041dcb3 | 2020-11-16 16:54:30 -0800 | [diff] [blame] | 830 | dh.pOnuTP.resetTpProcessingErrorIndication(uniData.PersUniID, tpID) |
| 831 | var wg sync.WaitGroup |
| 832 | wg.Add(1) // for the 1 go routine to finish |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 833 | go dh.pOnuTP.configureUniTp(log.WithSpanFromContext(dctx, ctx), uniData.PersUniID, uniData.PersTpPathMap[tpID], &wg) |
| 834 | dh.waitForCompletion(ctx, cancel, &wg, "TechProfReconcile") //wait for background process to finish |
Girish Gowdra | 041dcb3 | 2020-11-16 16:54:30 -0800 | [diff] [blame] | 835 | if err := dh.pOnuTP.getTpProcessingErrorIndication(uniData.PersUniID, tpID); err != nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 836 | logger.Errorw(ctx, err.Error(), log.Fields{"device-id": dh.deviceID}) |
Girish Gowdra | 041dcb3 | 2020-11-16 16:54:30 -0800 | [diff] [blame] | 837 | } |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 838 | } |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 839 | if len(uniData.PersFlowParams) == 0 { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 840 | logger.Debugw(ctx, "reconciling - no flows have been stored before adapter restart - terminate reconcilement", |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 841 | log.Fields{"uni-id": uniData.PersUniID, "device-id": dh.deviceID}) |
Holger Hildebrandt | f37b3d7 | 2021-02-17 10:25:22 +0000 | [diff] [blame] | 842 | dh.stopReconciling(ctx) |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 843 | } |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 844 | } |
| 845 | } |
| 846 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 847 | func (dh *deviceHandler) reconcileDeviceFlowConfig(ctx context.Context) { |
| 848 | 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] | 849 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 850 | pDevEntry := dh.getOnuDeviceEntry(ctx, true) |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 851 | if pDevEntry == nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 852 | logger.Errorw(ctx, "No valid OnuDevice - aborting", log.Fields{"device-id": dh.deviceID}) |
Holger Hildebrandt | f41a160 | 2020-08-19 09:52:50 +0000 | [diff] [blame] | 853 | return |
| 854 | } |
Holger Hildebrandt | daf0f72 | 2021-02-12 11:50:30 +0000 | [diff] [blame] | 855 | pDevEntry.persUniConfigMutex.RLock() |
| 856 | defer pDevEntry.persUniConfigMutex.RUnlock() |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 857 | if len(pDevEntry.sOnuPersistentData.PersUniConfig) == 0 { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 858 | 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] | 859 | log.Fields{"device-id": dh.deviceID}) |
Holger Hildebrandt | f37b3d7 | 2021-02-17 10:25:22 +0000 | [diff] [blame] | 860 | dh.stopReconciling(ctx) |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 861 | return |
| 862 | } |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 863 | for _, uniData := range pDevEntry.sOnuPersistentData.PersUniConfig { |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 864 | //TODO: check for uni-port specific reconcilement in case of multi-uni-port-per-onu-support |
| 865 | if len(uniData.PersFlowParams) == 0 { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 866 | logger.Debugw(ctx, "reconciling - no flows have been stored before adapter restart - terminate reconcilement", |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 867 | log.Fields{"uni-id": uniData.PersUniID, "device-id": dh.deviceID}) |
Holger Hildebrandt | f37b3d7 | 2021-02-17 10:25:22 +0000 | [diff] [blame] | 868 | dh.stopReconciling(ctx) |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 869 | return |
| 870 | } |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 871 | var uniPort *onuUniPort |
| 872 | var exist bool |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 873 | uniNo := mkUniPortNum(ctx, dh.pOnuIndication.GetIntfId(), dh.pOnuIndication.GetOnuId(), uint32(uniData.PersUniID)) |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 874 | if uniPort, exist = dh.uniEntityMap[uniNo]; !exist { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 875 | logger.Errorw(ctx, "onuUniPort data not found!", log.Fields{"uniNo": uniNo, "device-id": dh.deviceID}) |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 876 | return |
| 877 | } |
| 878 | for _, flowData := range uniData.PersFlowParams { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 879 | logger.Debugw(ctx, "add flow with cookie slice", log.Fields{"device-id": dh.deviceID, "cookies": flowData.CookieSlice}) |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 880 | //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] | 881 | dh.lockVlanConfig.RLock() |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 882 | if _, exist = dh.UniVlanConfigFsmMap[uniData.PersUniID]; exist { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 883 | if err := dh.UniVlanConfigFsmMap[uniData.PersUniID].SetUniFlowParams(ctx, flowData.VlanRuleParams.TpID, |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 884 | flowData.CookieSlice, uint16(flowData.VlanRuleParams.MatchVid), uint16(flowData.VlanRuleParams.SetVid), |
| 885 | uint8(flowData.VlanRuleParams.SetPcp)); err != nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 886 | logger.Errorw(ctx, err.Error(), log.Fields{"device-id": dh.deviceID}) |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 887 | } |
mpagenko | f1fc386 | 2021-02-16 10:09:52 +0000 | [diff] [blame] | 888 | dh.lockVlanConfig.RUnlock() |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 889 | } else { |
mpagenko | f1fc386 | 2021-02-16 10:09:52 +0000 | [diff] [blame] | 890 | dh.lockVlanConfig.RUnlock() |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 891 | if err := dh.createVlanFilterFsm(ctx, uniPort, flowData.VlanRuleParams.TpID, flowData.CookieSlice, |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 892 | uint16(flowData.VlanRuleParams.MatchVid), uint16(flowData.VlanRuleParams.SetVid), |
mpagenko | fc4f56e | 2020-11-04 17:17:49 +0000 | [diff] [blame] | 893 | uint8(flowData.VlanRuleParams.SetPcp), OmciVlanFilterAddDone); err != nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 894 | logger.Errorw(ctx, err.Error(), log.Fields{"device-id": dh.deviceID}) |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 895 | } |
| 896 | } |
| 897 | } |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 898 | if len(uniData.PersTpPathMap) == 0 { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 899 | logger.Debugw(ctx, "reconciling - no TPs have been stored before adapter restart - terminate reconcilement", |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 900 | log.Fields{"uni-id": uniData.PersUniID, "device-id": dh.deviceID}) |
Holger Hildebrandt | f37b3d7 | 2021-02-17 10:25:22 +0000 | [diff] [blame] | 901 | dh.stopReconciling(ctx) |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 902 | } |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 903 | } |
| 904 | } |
| 905 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 906 | func (dh *deviceHandler) reconcileMetrics(ctx context.Context) { |
| 907 | logger.Debugw(ctx, "reconciling - trigger metrics - to be implemented in scope of VOL-3324!", log.Fields{"device-id": dh.deviceID}) |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 908 | |
| 909 | //TODO: reset of reconciling-flag has always to be done in the last reconcile*() function |
Holger Hildebrandt | f37b3d7 | 2021-02-17 10:25:22 +0000 | [diff] [blame] | 910 | dh.stopReconciling(ctx) |
Holger Hildebrandt | 9ca8b13 | 2020-08-07 14:45:03 +0000 | [diff] [blame] | 911 | } |
| 912 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 913 | func (dh *deviceHandler) deleteDevicePersistencyData(ctx context.Context) error { |
| 914 | 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] | 915 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 916 | pDevEntry := dh.getOnuDeviceEntry(ctx, false) |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 917 | if pDevEntry == nil { |
mpagenko | 2418ab0 | 2020-11-12 12:58:06 +0000 | [diff] [blame] | 918 | //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] | 919 | 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] | 920 | return nil |
Holger Hildebrandt | 9ca8b13 | 2020-08-07 14:45:03 +0000 | [diff] [blame] | 921 | } |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 922 | |
| 923 | // deadline context to ensure completion of background routines waited for |
| 924 | //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] | 925 | 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] | 926 | dctx, cancel := context.WithDeadline(ctx, deadline) |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 927 | |
| 928 | pDevEntry.resetKvProcessingErrorIndication() |
| 929 | |
| 930 | var wg sync.WaitGroup |
| 931 | wg.Add(1) // for the 1 go routine to finish |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 932 | go pDevEntry.deleteDataFromOnuKvStore(log.WithSpanFromContext(dctx, ctx), &wg) |
| 933 | dh.waitForCompletion(ctx, cancel, &wg, "DeleteDevice") //wait for background process to finish |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 934 | |
Holger Hildebrandt | 9ca8b13 | 2020-08-07 14:45:03 +0000 | [diff] [blame] | 935 | // TODO: further actions - stop metrics and FSMs, remove device ... |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 936 | return pDevEntry.getKvProcessingErrorIndication() |
Holger Hildebrandt | 9ca8b13 | 2020-08-07 14:45:03 +0000 | [diff] [blame] | 937 | } |
| 938 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 939 | func (dh *deviceHandler) rebootDevice(ctx context.Context, device *voltha.Device) error { |
| 940 | logger.Debugw(ctx, "reboot-device", log.Fields{"device-id": device.Id, "SerialNumber": device.SerialNumber}) |
ozgecanetsia | e11479f | 2020-07-06 09:44:47 +0300 | [diff] [blame] | 941 | if device.ConnectStatus != voltha.ConnectStatus_REACHABLE { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 942 | logger.Errorw(ctx, "device-unreachable", log.Fields{"device-id": device.Id, "SerialNumber": device.SerialNumber}) |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 943 | return fmt.Errorf("device-unreachable: %s, %s", dh.deviceID, device.SerialNumber) |
ozgecanetsia | e11479f | 2020-07-06 09:44:47 +0300 | [diff] [blame] | 944 | } |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 945 | if err := dh.pOnuOmciDevice.reboot(log.WithSpanFromContext(context.TODO(), ctx)); err != nil { |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 946 | //TODO with VOL-3045/VOL-3046: return the error and stop further processing |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 947 | logger.Errorw(ctx, "error-rebooting-device", log.Fields{"device-id": dh.deviceID, "error": err}) |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 948 | return err |
| 949 | } |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 950 | |
| 951 | //transfer the possibly modified logical uni port state |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 952 | dh.disableUniPortStateUpdate(ctx) |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 953 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 954 | 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] | 955 | "OperStatus": voltha.OperStatus_DISCOVERED, "device-id": dh.deviceID}) |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 956 | 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] | 957 | voltha.OperStatus_DISCOVERED); err != nil { |
Holger Hildebrandt | f41a160 | 2020-08-19 09:52:50 +0000 | [diff] [blame] | 958 | //TODO with VOL-3045/VOL-3046: return the error and stop further processing |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 959 | logger.Errorw(ctx, "error-updating-device-state", log.Fields{"device-id": dh.deviceID, "error": err}) |
ozgecanetsia | e11479f | 2020-07-06 09:44:47 +0300 | [diff] [blame] | 960 | return err |
| 961 | } |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 962 | if err := dh.deviceReasonUpdate(ctx, drRebooting, true); err != nil { |
ozgecanetsia | e11479f | 2020-07-06 09:44:47 +0300 | [diff] [blame] | 963 | return err |
| 964 | } |
mpagenko | fc4f56e | 2020-11-04 17:17:49 +0000 | [diff] [blame] | 965 | dh.ReadyForSpecificOmciConfig = false |
mpagenko | 8b07c1b | 2020-11-26 10:36:31 +0000 | [diff] [blame] | 966 | //no specific activity to synchronize any internal FSM to the 'rebooted' state is explicitly done here |
| 967 | // the expectation ids for a real device, that it will be synced with the expected following 'down' indication |
| 968 | // as BBSIM does not support this testing requires explicite disable/enable device calls in which sequence also |
| 969 | // all other FSM's should be synchronized again |
ozgecanetsia | e11479f | 2020-07-06 09:44:47 +0300 | [diff] [blame] | 970 | return nil |
| 971 | } |
| 972 | |
mpagenko | c8bba41 | 2021-01-15 15:38:44 +0000 | [diff] [blame] | 973 | //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] | 974 | func (dh *deviceHandler) doOnuSwUpgrade(ctx context.Context, apImageDsc *voltha.ImageDownload, |
| 975 | apDownloadManager *adapterDownloadManager) error { |
| 976 | logger.Debugw(ctx, "onuSwUpgrade requested", log.Fields{ |
mpagenko | c8bba41 | 2021-01-15 15:38:44 +0000 | [diff] [blame] | 977 | "device-id": dh.deviceID, "image-name": (*apImageDsc).Name}) |
mpagenko | 80622a5 | 2021-02-09 16:53:23 +0000 | [diff] [blame] | 978 | |
| 979 | var err error |
| 980 | if dh.ReadyForSpecificOmciConfig { |
| 981 | dh.lockUpgradeFsm.Lock() |
| 982 | defer dh.lockUpgradeFsm.Unlock() |
| 983 | if dh.pOnuUpradeFsm == nil { |
| 984 | err = dh.createOnuUpgradeFsm(ctx, OmciOnuSwUpgradeDone) |
| 985 | if err == nil { |
| 986 | if err = dh.pOnuUpradeFsm.SetDownloadParams(ctx, apImageDsc, apDownloadManager); err != nil { |
| 987 | logger.Errorw(ctx, "onu upgrade fsm could not set parameters", log.Fields{ |
| 988 | "device-id": dh.deviceID, "error": err}) |
| 989 | } |
| 990 | } else { |
| 991 | logger.Errorw(ctx, "onu upgrade fsm could not be created", log.Fields{ |
| 992 | "device-id": dh.deviceID, "error": err}) |
| 993 | } |
| 994 | } else { //OnuSw upgrade already running - restart (with possible abort of running) |
| 995 | logger.Debugw(ctx, "Onu SW upgrade already running - abort", log.Fields{"device-id": dh.deviceID}) |
| 996 | pUpgradeStatemachine := dh.pOnuUpradeFsm.pAdaptFsm.pFsm |
| 997 | if pUpgradeStatemachine != nil { |
| 998 | if err = pUpgradeStatemachine.Event(upgradeEvAbort); err != nil { |
| 999 | logger.Errorw(ctx, "onu upgrade fsm could not abort a running processing", log.Fields{ |
| 1000 | "device-id": dh.deviceID, "error": err}) |
| 1001 | } |
| 1002 | err = fmt.Errorf("aborted Onu SW upgrade but not automatically started, try again, device-id: %s", dh.deviceID) |
| 1003 | //TODO!!!: wait for 'ready' to start and configure - see above SetDownloadParams() |
| 1004 | // for now a second start of download should work again |
| 1005 | } else { //should never occur |
| 1006 | logger.Errorw(ctx, "onu upgrade fsm inconsistent setup", log.Fields{ |
| 1007 | "device-id": dh.deviceID}) |
| 1008 | err = fmt.Errorf("onu upgrade fsm inconsistent setup, baseFsm invalid for device-id: %s", dh.deviceID) |
| 1009 | } |
| 1010 | } |
| 1011 | } else { |
| 1012 | logger.Errorw(ctx, "Start Onu SW upgrade rejected: no active OMCI connection", log.Fields{"device-id": dh.deviceID}) |
| 1013 | } |
| 1014 | return err |
mpagenko | c8bba41 | 2021-01-15 15:38:44 +0000 | [diff] [blame] | 1015 | } |
| 1016 | |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 1017 | // deviceHandler methods that implement the adapters interface requests## end ######### |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1018 | // ##################################################################################### |
| 1019 | |
| 1020 | // ################ to be updated acc. needs of ONU Device ######################## |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 1021 | // deviceHandler StateMachine related state transition methods ##### begin ######### |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1022 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1023 | func (dh *deviceHandler) logStateChange(ctx context.Context, e *fsm.Event) { |
| 1024 | 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] | 1025 | } |
| 1026 | |
| 1027 | // doStateInit provides the device update to the core |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1028 | func (dh *deviceHandler) doStateInit(ctx context.Context, e *fsm.Event) { |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1029 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1030 | logger.Debug(ctx, "doStateInit-started") |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1031 | var err error |
| 1032 | |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1033 | // populate what we know. rest comes later after mib sync |
| 1034 | dh.device.Root = false |
| 1035 | dh.device.Vendor = "OpenONU" |
| 1036 | dh.device.Model = "go" |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 1037 | dh.device.Reason = deviceReasonMap[drActivatingOnu] |
Holger Hildebrandt | 80129db | 2020-11-23 10:49:32 +0000 | [diff] [blame] | 1038 | dh.deviceReason = drActivatingOnu |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1039 | |
Holger Hildebrandt | 24d5195 | 2020-05-04 14:03:42 +0000 | [diff] [blame] | 1040 | dh.logicalDeviceID = dh.deviceID // really needed - what for ??? //TODO!!! |
Holger Hildebrandt | f41a160 | 2020-08-19 09:52:50 +0000 | [diff] [blame] | 1041 | |
Holger Hildebrandt | f37b3d7 | 2021-02-17 10:25:22 +0000 | [diff] [blame] | 1042 | if !dh.isReconciling() { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1043 | logger.Infow(ctx, "DeviceUpdate", log.Fields{"deviceReason": dh.device.Reason, "device-id": dh.deviceID}) |
| 1044 | _ = dh.coreProxy.DeviceUpdate(log.WithSpanFromContext(context.TODO(), ctx), dh.device) |
Himani Chawla | c07fda0 | 2020-12-09 16:21:21 +0530 | [diff] [blame] | 1045 | //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] | 1046 | } else { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1047 | logger.Debugw(ctx, "reconciling - don't notify core about DeviceUpdate", |
Holger Hildebrandt | f41a160 | 2020-08-19 09:52:50 +0000 | [diff] [blame] | 1048 | log.Fields{"device-id": dh.deviceID}) |
| 1049 | } |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1050 | |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 1051 | dh.parentID = dh.device.ParentId |
Holger Hildebrandt | 24d5195 | 2020-05-04 14:03:42 +0000 | [diff] [blame] | 1052 | dh.ponPortNumber = dh.device.ParentPortNo |
| 1053 | |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1054 | // store proxy parameters for later communication - assumption: invariant, else they have to be requested dynamically!! |
| 1055 | dh.ProxyAddressID = dh.device.ProxyAddress.GetDeviceId() |
| 1056 | dh.ProxyAddressType = dh.device.ProxyAddress.GetDeviceType() |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1057 | 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] | 1058 | "proxyAddressType": dh.ProxyAddressType, "SNR": dh.device.SerialNumber, |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 1059 | "ParentId": dh.parentID, "ParentPortNo": dh.ponPortNumber}) |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1060 | |
| 1061 | /* |
| 1062 | self._pon = PonPort.create(self, self._pon_port_number) |
| 1063 | self._pon.add_peer(self.parent_id, self._pon_port_number) |
| 1064 | self.logger.debug('adding-pon-port-to-agent', |
| 1065 | type=self._pon.get_port().type, |
| 1066 | admin_state=self._pon.get_port().admin_state, |
| 1067 | oper_status=self._pon.get_port().oper_status, |
| 1068 | ) |
| 1069 | */ |
Holger Hildebrandt | f37b3d7 | 2021-02-17 10:25:22 +0000 | [diff] [blame] | 1070 | if !dh.isReconciling() { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1071 | 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] | 1072 | var ponPortNo uint32 = 1 |
| 1073 | if dh.ponPortNumber != 0 { |
| 1074 | ponPortNo = dh.ponPortNumber |
| 1075 | } |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1076 | |
Holger Hildebrandt | f41a160 | 2020-08-19 09:52:50 +0000 | [diff] [blame] | 1077 | pPonPort := &voltha.Port{ |
| 1078 | PortNo: ponPortNo, |
| 1079 | Label: fmt.Sprintf("pon-%d", ponPortNo), |
| 1080 | Type: voltha.Port_PON_ONU, |
| 1081 | OperStatus: voltha.OperStatus_ACTIVE, |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 1082 | Peers: []*voltha.Port_PeerPort{{DeviceId: dh.parentID, // Peer device is OLT |
Holger Hildebrandt | f41a160 | 2020-08-19 09:52:50 +0000 | [diff] [blame] | 1083 | PortNo: ponPortNo}}, // Peer port is parent's port number |
| 1084 | } |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1085 | if err = dh.coreProxy.PortCreated(log.WithSpanFromContext(context.TODO(), ctx), dh.deviceID, pPonPort); err != nil { |
| 1086 | logger.Fatalf(ctx, "Device FSM: PortCreated-failed-%s", err) |
Holger Hildebrandt | f41a160 | 2020-08-19 09:52:50 +0000 | [diff] [blame] | 1087 | e.Cancel(err) |
| 1088 | return |
| 1089 | } |
| 1090 | } else { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1091 | 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] | 1092 | } |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1093 | logger.Debug(ctx, "doStateInit-done") |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1094 | } |
| 1095 | |
| 1096 | // postInit setups the DeviceEntry for the conerned device |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1097 | func (dh *deviceHandler) postInit(ctx context.Context, e *fsm.Event) { |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1098 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1099 | logger.Debug(ctx, "postInit-started") |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1100 | var err error |
| 1101 | /* |
| 1102 | dh.Client = oop.NewOpenoltClient(dh.clientCon) |
| 1103 | dh.pTransitionMap.Handle(ctx, GrpcConnected) |
| 1104 | return nil |
| 1105 | */ |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1106 | if err = dh.addOnuDeviceEntry(log.WithSpanFromContext(context.TODO(), ctx)); err != nil { |
| 1107 | logger.Fatalf(ctx, "Device FSM: addOnuDeviceEntry-failed-%s", err) |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1108 | e.Cancel(err) |
| 1109 | return |
| 1110 | } |
| 1111 | |
Holger Hildebrandt | f37b3d7 | 2021-02-17 10:25:22 +0000 | [diff] [blame] | 1112 | if dh.isReconciling() { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1113 | go dh.reconcileDeviceOnuInd(ctx) |
Holger Hildebrandt | f41a160 | 2020-08-19 09:52:50 +0000 | [diff] [blame] | 1114 | // reconcilement will be continued after mib download is done |
| 1115 | } |
Girish Gowdra | e09a620 | 2021-01-12 18:10:59 -0800 | [diff] [blame] | 1116 | |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1117 | /* |
| 1118 | ############################################################################ |
| 1119 | # Setup Alarm handler |
| 1120 | self.events = AdapterEvents(self.core_proxy, device.id, self.logical_device_id, |
| 1121 | device.serial_number) |
| 1122 | ############################################################################ |
| 1123 | # Setup PM configuration for this device |
| 1124 | # Pass in ONU specific options |
| 1125 | kwargs = { |
| 1126 | OnuPmMetrics.DEFAULT_FREQUENCY_KEY: OnuPmMetrics.DEFAULT_ONU_COLLECTION_FREQUENCY, |
| 1127 | 'heartbeat': self.heartbeat, |
| 1128 | OnuOmciPmMetrics.OMCI_DEV_KEY: self._onu_omci_device |
| 1129 | } |
| 1130 | self.logger.debug('create-pm-metrics', device_id=device.id, serial_number=device.serial_number) |
| 1131 | self._pm_metrics = OnuPmMetrics(self.events, self.core_proxy, self.device_id, |
| 1132 | self.logical_device_id, device.serial_number, |
| 1133 | grouped=True, freq_override=False, **kwargs) |
| 1134 | pm_config = self._pm_metrics.make_proto() |
| 1135 | self._onu_omci_device.set_pm_config(self._pm_metrics.omci_pm.openomci_interval_pm) |
| 1136 | self.logger.info("initial-pm-config", device_id=device.id, serial_number=device.serial_number) |
| 1137 | yield self.core_proxy.device_pm_config_update(pm_config, init=True) |
| 1138 | |
| 1139 | # Note, ONU ID and UNI intf set in add_uni_port method |
| 1140 | self._onu_omci_device.alarm_synchronizer.set_alarm_params(mgr=self.events, |
| 1141 | ani_ports=[self._pon]) |
| 1142 | |
| 1143 | # Code to Run OMCI Test Action |
| 1144 | kwargs_omci_test_action = { |
| 1145 | OmciTestRequest.DEFAULT_FREQUENCY_KEY: |
| 1146 | OmciTestRequest.DEFAULT_COLLECTION_FREQUENCY |
| 1147 | } |
| 1148 | serial_number = device.serial_number |
| 1149 | self._test_request = OmciTestRequest(self.core_proxy, |
| 1150 | self.omci_agent, self.device_id, |
| 1151 | AniG, serial_number, |
| 1152 | self.logical_device_id, |
| 1153 | exclusive=False, |
| 1154 | **kwargs_omci_test_action) |
| 1155 | |
| 1156 | self.enabled = True |
| 1157 | else: |
| 1158 | self.logger.info('onu-already-activated') |
| 1159 | */ |
Girish Gowdra | e09a620 | 2021-01-12 18:10:59 -0800 | [diff] [blame] | 1160 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1161 | logger.Debug(ctx, "postInit-done") |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1162 | } |
| 1163 | |
| 1164 | // doStateConnected get the device info and update to voltha core |
| 1165 | // for comparison of the original method (not that easy to uncomment): compare here: |
| 1166 | // voltha-openolt-adapter/adaptercore/device_handler.go |
| 1167 | // -> this one obviously initiates all communication interfaces of the device ...? |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1168 | func (dh *deviceHandler) doStateConnected(ctx context.Context, e *fsm.Event) { |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1169 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1170 | logger.Debug(ctx, "doStateConnected-started") |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 1171 | err := errors.New("device FSM: function not implemented yet") |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1172 | e.Cancel(err) |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1173 | logger.Debug(ctx, "doStateConnected-done") |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1174 | } |
| 1175 | |
| 1176 | // doStateUp handle the onu up indication and update to voltha core |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1177 | func (dh *deviceHandler) doStateUp(ctx context.Context, e *fsm.Event) { |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1178 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1179 | logger.Debug(ctx, "doStateUp-started") |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 1180 | err := errors.New("device FSM: function not implemented yet") |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1181 | e.Cancel(err) |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1182 | logger.Debug(ctx, "doStateUp-done") |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1183 | |
| 1184 | /* |
| 1185 | // Synchronous call to update device state - this method is run in its own go routine |
| 1186 | if err := dh.coreProxy.DeviceStateUpdate(ctx, dh.device.Id, voltha.ConnectStatus_REACHABLE, |
| 1187 | voltha.OperStatus_ACTIVE); err != nil { |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 1188 | 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] | 1189 | return err |
| 1190 | } |
| 1191 | return nil |
| 1192 | */ |
| 1193 | } |
| 1194 | |
| 1195 | // doStateDown handle the onu down indication |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1196 | func (dh *deviceHandler) doStateDown(ctx context.Context, e *fsm.Event) { |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1197 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1198 | logger.Debug(ctx, "doStateDown-started") |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1199 | var err error |
| 1200 | |
Holger Hildebrandt | 24d5195 | 2020-05-04 14:03:42 +0000 | [diff] [blame] | 1201 | device := dh.device |
| 1202 | if device == nil { |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1203 | /*TODO: needs to handle error scenarios */ |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1204 | 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] | 1205 | e.Cancel(err) |
| 1206 | return |
| 1207 | } |
| 1208 | |
| 1209 | cloned := proto.Clone(device).(*voltha.Device) |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1210 | logger.Debugw(ctx, "do-state-down", log.Fields{"ClonedDeviceID": cloned.Id}) |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1211 | /* |
| 1212 | // Update the all ports state on that device to disable |
| 1213 | if er := dh.coreProxy.PortsStateUpdate(ctx, cloned.Id, voltha.OperStatus_UNKNOWN); er != nil { |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 1214 | 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] | 1215 | return er |
| 1216 | } |
| 1217 | |
| 1218 | //Update the device oper state and connection status |
| 1219 | cloned.OperStatus = voltha.OperStatus_UNKNOWN |
| 1220 | cloned.ConnectStatus = common.ConnectStatus_UNREACHABLE |
| 1221 | dh.device = cloned |
| 1222 | |
| 1223 | 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] | 1224 | 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] | 1225 | return er |
| 1226 | } |
| 1227 | |
| 1228 | //get the child device for the parent device |
| 1229 | onuDevices, err := dh.coreProxy.GetChildDevices(ctx, dh.device.Id) |
| 1230 | if err != nil { |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 1231 | 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] | 1232 | return err |
| 1233 | } |
| 1234 | for _, onuDevice := range onuDevices.Items { |
| 1235 | |
| 1236 | // Update onu state as down in onu adapter |
| 1237 | onuInd := oop.OnuIndication{} |
| 1238 | onuInd.OperState = "down" |
| 1239 | er := dh.AdapterProxy.SendInterAdapterMessage(ctx, &onuInd, ic.InterAdapterMessageType_ONU_IND_REQUEST, |
| 1240 | "openolt", onuDevice.Type, onuDevice.Id, onuDevice.ProxyAddress.DeviceId, "") |
| 1241 | if er != nil { |
| 1242 | logger.Errorw("Failed to send inter-adapter-message", log.Fields{"OnuInd": onuInd, |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 1243 | "From Adapter": "openolt", "DevieType": onuDevice.Type, "device-id": onuDevice.Id}) |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1244 | //Do not return here and continue to process other ONUs |
| 1245 | } |
| 1246 | } |
| 1247 | // * Discovered ONUs entries need to be cleared , since after OLT |
| 1248 | // is up, it starts sending discovery indications again* / |
| 1249 | dh.discOnus = sync.Map{} |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 1250 | logger.Debugw("do-state-down-end", log.Fields{"device-id": device.Id}) |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1251 | return nil |
| 1252 | */ |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 1253 | err = errors.New("device FSM: function not implemented yet") |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1254 | e.Cancel(err) |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1255 | logger.Debug(ctx, "doStateDown-done") |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1256 | } |
| 1257 | |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 1258 | // deviceHandler StateMachine related state transition methods ##### end ######### |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1259 | // ################################################################################# |
| 1260 | |
| 1261 | // ################################################### |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 1262 | // deviceHandler utility methods ##### begin ######### |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1263 | |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 1264 | //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] | 1265 | func (dh *deviceHandler) getOnuDeviceEntry(ctx context.Context, aWait bool) *OnuDeviceEntry { |
mpagenko | 3af1f03 | 2020-06-10 08:53:41 +0000 | [diff] [blame] | 1266 | dh.lockDevice.RLock() |
| 1267 | pOnuDeviceEntry := dh.pOnuOmciDevice |
| 1268 | if aWait && pOnuDeviceEntry == nil { |
| 1269 | //keep the read sema short to allow for subsequent write |
| 1270 | dh.lockDevice.RUnlock() |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1271 | 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] | 1272 | // based on concurrent processing the deviceEntry setup may not yet be finished at his point |
| 1273 | // so it might be needed to wait here for that event with some timeout |
| 1274 | select { |
| 1275 | case <-time.After(60 * time.Second): //timer may be discussed ... |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1276 | 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] | 1277 | return nil |
| 1278 | case <-dh.deviceEntrySet: |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1279 | logger.Debugw(ctx, "devicEntry ready now - continue", log.Fields{"device-id": dh.deviceID}) |
mpagenko | 3af1f03 | 2020-06-10 08:53:41 +0000 | [diff] [blame] | 1280 | // if written now, we can return the written value without sema |
| 1281 | return dh.pOnuOmciDevice |
| 1282 | } |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1283 | } |
mpagenko | 3af1f03 | 2020-06-10 08:53:41 +0000 | [diff] [blame] | 1284 | dh.lockDevice.RUnlock() |
| 1285 | return pOnuDeviceEntry |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1286 | } |
| 1287 | |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 1288 | //setOnuDeviceEntry sets the ONU device entry within the handler |
| 1289 | func (dh *deviceHandler) setOnuDeviceEntry( |
Himani Chawla | ac1f5ad | 2021-02-04 21:21:54 +0530 | [diff] [blame] | 1290 | apDeviceEntry *OnuDeviceEntry, apOnuTp *onuUniTechProf, apOnuMetricsMgr *onuMetricsManager, apOnuAlarmMgr *onuAlarmManager) { |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1291 | dh.lockDevice.Lock() |
| 1292 | defer dh.lockDevice.Unlock() |
mpagenko | af80163 | 2020-07-03 10:00:42 +0000 | [diff] [blame] | 1293 | dh.pOnuOmciDevice = apDeviceEntry |
| 1294 | dh.pOnuTP = apOnuTp |
Girish Gowdra | e09a620 | 2021-01-12 18:10:59 -0800 | [diff] [blame] | 1295 | dh.pOnuMetricsMgr = apOnuMetricsMgr |
Himani Chawla | ac1f5ad | 2021-02-04 21:21:54 +0530 | [diff] [blame] | 1296 | dh.pAlarmMgr = apOnuAlarmMgr |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1297 | } |
| 1298 | |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 1299 | //addOnuDeviceEntry creates a new ONU device or returns the existing |
| 1300 | func (dh *deviceHandler) addOnuDeviceEntry(ctx context.Context) error { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1301 | logger.Debugw(ctx, "adding-deviceEntry", log.Fields{"device-id": dh.deviceID}) |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1302 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1303 | deviceEntry := dh.getOnuDeviceEntry(ctx, false) |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1304 | if deviceEntry == nil { |
| 1305 | /* costum_me_map in python code seems always to be None, |
| 1306 | we omit that here first (declaration unclear) -> todo at Adapter specialization ...*/ |
| 1307 | /* also no 'clock' argument - usage open ...*/ |
| 1308 | /* and no alarm_db yet (oo.alarm_db) */ |
Holger Hildebrandt | 61b24d0 | 2020-11-16 13:36:40 +0000 | [diff] [blame] | 1309 | deviceEntry = newOnuDeviceEntry(ctx, dh) |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 1310 | onuTechProfProc := newOnuUniTechProf(ctx, dh) |
Girish Gowdra | e09a620 | 2021-01-12 18:10:59 -0800 | [diff] [blame] | 1311 | onuMetricsMgr := newonuMetricsManager(ctx, dh) |
Himani Chawla | ac1f5ad | 2021-02-04 21:21:54 +0530 | [diff] [blame] | 1312 | onuAlarmManager := newAlarmManager(ctx, dh) |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1313 | //error treatment possible //TODO!!! |
Himani Chawla | ac1f5ad | 2021-02-04 21:21:54 +0530 | [diff] [blame] | 1314 | dh.setOnuDeviceEntry(deviceEntry, onuTechProfProc, onuMetricsMgr, onuAlarmManager) |
mpagenko | 3af1f03 | 2020-06-10 08:53:41 +0000 | [diff] [blame] | 1315 | // fire deviceEntry ready event to spread to possibly waiting processing |
| 1316 | dh.deviceEntrySet <- true |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1317 | logger.Debugw(ctx, "onuDeviceEntry-added", log.Fields{"device-id": dh.deviceID}) |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1318 | } else { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1319 | 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] | 1320 | } |
| 1321 | // might be updated with some error handling !!! |
| 1322 | return nil |
| 1323 | } |
| 1324 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1325 | func (dh *deviceHandler) createInterface(ctx context.Context, onuind *oop.OnuIndication) error { |
| 1326 | logger.Debugw(ctx, "create_interface-started", log.Fields{"OnuId": onuind.GetOnuId(), |
Holger Hildebrandt | 24d5195 | 2020-05-04 14:03:42 +0000 | [diff] [blame] | 1327 | "OnuIntfId": onuind.GetIntfId(), "OnuSerialNumber": onuind.GetSerialNumber()}) |
| 1328 | |
| 1329 | dh.pOnuIndication = onuind // let's revise if storing the pointer is sufficient... |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1330 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1331 | pDevEntry := dh.getOnuDeviceEntry(ctx, true) |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 1332 | if pDevEntry == nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1333 | 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] | 1334 | return fmt.Errorf("no valid OnuDevice: %s", dh.deviceID) |
| 1335 | } |
Holger Hildebrandt | f37b3d7 | 2021-02-17 10:25:22 +0000 | [diff] [blame] | 1336 | if !dh.isReconciling() { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1337 | if err := dh.storePersistentData(ctx); err != nil { |
| 1338 | 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] | 1339 | log.Fields{"device-id": dh.deviceID, "err": err}) |
| 1340 | } |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1341 | 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] | 1342 | "OperStatus": voltha.OperStatus_ACTIVATING, "device-id": dh.deviceID}) |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1343 | if err := dh.coreProxy.DeviceStateUpdate(log.WithSpanFromContext(context.TODO(), ctx), dh.deviceID, |
Holger Hildebrandt | f41a160 | 2020-08-19 09:52:50 +0000 | [diff] [blame] | 1344 | voltha.ConnectStatus_REACHABLE, voltha.OperStatus_ACTIVATING); err != nil { |
| 1345 | //TODO with VOL-3045/VOL-3046: return the error and stop further processing |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1346 | 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] | 1347 | } |
| 1348 | } else { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1349 | logger.Debugw(ctx, "reconciling - don't notify core about DeviceStateUpdate to ACTIVATING", |
Holger Hildebrandt | f41a160 | 2020-08-19 09:52:50 +0000 | [diff] [blame] | 1350 | log.Fields{"device-id": dh.deviceID}) |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 1351 | |
| 1352 | if !pDevEntry.sOnuPersistentData.PersUniUnlockDone { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1353 | 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] | 1354 | log.Fields{"device-id": dh.deviceID}) |
Holger Hildebrandt | f37b3d7 | 2021-02-17 10:25:22 +0000 | [diff] [blame] | 1355 | dh.stopReconciling(ctx) |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 1356 | } |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1357 | } |
Holger Hildebrandt | 24d5195 | 2020-05-04 14:03:42 +0000 | [diff] [blame] | 1358 | // It does not look to me as if makes sense to work with the real core device here, (not the stored clone)? |
| 1359 | // in this code the GetDevice would just make a check if the DeviceID's Device still exists in core |
| 1360 | // 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] | 1361 | // 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] | 1362 | // so let's just try to keep it simple ... |
| 1363 | /* |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1364 | 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] | 1365 | if err != nil || device == nil { |
| 1366 | //TODO: needs to handle error scenarios |
| 1367 | logger.Errorw("Failed to fetch device device at creating If", log.Fields{"err": err}) |
| 1368 | return errors.New("Voltha Device not found") |
| 1369 | } |
| 1370 | */ |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1371 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1372 | if err := pDevEntry.start(log.WithSpanFromContext(context.TODO(), ctx)); err != nil { |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 1373 | return err |
mpagenko | 3af1f03 | 2020-06-10 08:53:41 +0000 | [diff] [blame] | 1374 | } |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 1375 | |
Holger Hildebrandt | f37b3d7 | 2021-02-17 10:25:22 +0000 | [diff] [blame] | 1376 | _ = dh.deviceReasonUpdate(ctx, drStartingOpenomci, !dh.isReconciling()) |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1377 | |
| 1378 | /* this might be a good time for Omci Verify message? */ |
| 1379 | verifyExec := make(chan bool) |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1380 | omciVerify := newOmciTestRequest(log.WithSpanFromContext(context.TODO(), ctx), |
mpagenko | 3af1f03 | 2020-06-10 08:53:41 +0000 | [diff] [blame] | 1381 | dh.device.Id, pDevEntry.PDevOmciCC, |
mpagenko | 900ee4b | 2020-10-12 11:56:34 +0000 | [diff] [blame] | 1382 | true, true) //exclusive and allowFailure (anyway not yet checked) |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1383 | omciVerify.performOmciTest(log.WithSpanFromContext(context.TODO(), ctx), verifyExec) |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1384 | |
| 1385 | /* give the handler some time here to wait for the OMCi verification result |
| 1386 | after Timeout start and try MibUpload FSM anyway |
| 1387 | (to prevent stopping on just not supported OMCI verification from ONU) */ |
| 1388 | select { |
| 1389 | case <-time.After(2 * time.Second): |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1390 | logger.Warn(ctx, "omci start-verification timed out (continue normal)") |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1391 | case testresult := <-verifyExec: |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1392 | logger.Infow(ctx, "Omci start verification done", log.Fields{"result": testresult}) |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1393 | } |
| 1394 | |
| 1395 | /* In py code it looks earlier (on activate ..) |
| 1396 | # Code to Run OMCI Test Action |
| 1397 | kwargs_omci_test_action = { |
| 1398 | OmciTestRequest.DEFAULT_FREQUENCY_KEY: |
| 1399 | OmciTestRequest.DEFAULT_COLLECTION_FREQUENCY |
| 1400 | } |
| 1401 | serial_number = device.serial_number |
| 1402 | self._test_request = OmciTestRequest(self.core_proxy, |
| 1403 | self.omci_agent, self.device_id, |
| 1404 | AniG, serial_number, |
| 1405 | self.logical_device_id, |
| 1406 | exclusive=False, |
| 1407 | **kwargs_omci_test_action) |
| 1408 | ... |
| 1409 | # Start test requests after a brief pause |
| 1410 | if not self._test_request_started: |
| 1411 | self._test_request_started = True |
| 1412 | tststart = _STARTUP_RETRY_WAIT * (random.randint(1, 5)) |
| 1413 | reactor.callLater(tststart, self._test_request.start_collector) |
| 1414 | |
| 1415 | */ |
| 1416 | /* which is then: in omci_test_request.py : */ |
| 1417 | /* |
| 1418 | def start_collector(self, callback=None): |
| 1419 | """ |
| 1420 | Start the collection loop for an adapter if the frequency > 0 |
| 1421 | |
| 1422 | :param callback: (callable) Function to call to collect PM data |
| 1423 | """ |
| 1424 | self.logger.info("starting-pm-collection", device_name=self.name, default_freq=self.default_freq) |
| 1425 | if callback is None: |
| 1426 | callback = self.perform_test_omci |
| 1427 | |
| 1428 | if self.lc is None: |
| 1429 | self.lc = LoopingCall(callback) |
| 1430 | |
| 1431 | if self.default_freq > 0: |
| 1432 | self.lc.start(interval=self.default_freq / 10) |
| 1433 | |
| 1434 | def perform_test_omci(self): |
| 1435 | """ |
| 1436 | Perform the initial test request |
| 1437 | """ |
| 1438 | ani_g_entities = self._device.configuration.ani_g_entities |
| 1439 | ani_g_entities_ids = list(ani_g_entities.keys()) if ani_g_entities \ |
| 1440 | is not None else None |
| 1441 | self._entity_id = ani_g_entities_ids[0] |
| 1442 | self.logger.info('perform-test', entity_class=self._entity_class, |
| 1443 | entity_id=self._entity_id) |
| 1444 | try: |
| 1445 | frame = MEFrame(self._entity_class, self._entity_id, []).test() |
| 1446 | result = yield self._device.omci_cc.send(frame) |
| 1447 | if not result.fields['omci_message'].fields['success_code']: |
| 1448 | self.logger.info('Self-Test Submitted Successfully', |
| 1449 | code=result.fields[ |
| 1450 | 'omci_message'].fields['success_code']) |
| 1451 | else: |
| 1452 | raise TestFailure('Test Failure: {}'.format( |
| 1453 | result.fields['omci_message'].fields['success_code'])) |
| 1454 | except TimeoutError as e: |
| 1455 | self.deferred.errback(failure.Failure(e)) |
| 1456 | |
| 1457 | except Exception as e: |
| 1458 | self.logger.exception('perform-test-Error', e=e, |
| 1459 | class_id=self._entity_class, |
| 1460 | entity_id=self._entity_id) |
| 1461 | self.deferred.errback(failure.Failure(e)) |
| 1462 | |
| 1463 | */ |
| 1464 | |
| 1465 | // PM related heartbeat??? !!!TODO.... |
| 1466 | //self._heartbeat.enabled = True |
| 1467 | |
mpagenko | 1cc3cb4 | 2020-07-27 15:24:38 +0000 | [diff] [blame] | 1468 | /* Note: Even though FSM calls look 'synchronous' here, FSM is running in background with the effect that possible errors |
| 1469 | * within the MibUpload are not notified in the OnuIndication response, this might be acceptable here, |
| 1470 | * 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] | 1471 | * otherwise some processing synchronization would be required - cmp. e.g TechProfile processing |
mpagenko | 1cc3cb4 | 2020-07-27 15:24:38 +0000 | [diff] [blame] | 1472 | */ |
| 1473 | //call MibUploadFSM - transition up to state ulStInSync |
mpagenko | 3af1f03 | 2020-06-10 08:53:41 +0000 | [diff] [blame] | 1474 | pMibUlFsm := pDevEntry.pMibUploadFsm.pFsm |
Holger Hildebrandt | 9ac0d0f | 2020-05-13 11:22:02 +0000 | [diff] [blame] | 1475 | if pMibUlFsm != nil { |
mpagenko | 1cc3cb4 | 2020-07-27 15:24:38 +0000 | [diff] [blame] | 1476 | if pMibUlFsm.Is(ulStDisabled) { |
| 1477 | if err := pMibUlFsm.Event(ulEvStart); err != nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1478 | 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] | 1479 | return fmt.Errorf("can't go to state starting: %s", dh.deviceID) |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 1480 | } |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1481 | logger.Debugw(ctx, "MibSyncFsm", log.Fields{"state": string(pMibUlFsm.Current())}) |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 1482 | //Determine ONU status and start/re-start MIB Synchronization tasks |
| 1483 | //Determine if this ONU has ever synchronized |
Holger Hildebrandt | 0bd45f8 | 2021-01-11 13:29:37 +0000 | [diff] [blame] | 1484 | if pDevEntry.isNewOnu() { |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 1485 | if err := pMibUlFsm.Event(ulEvResetMib); err != nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1486 | 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] | 1487 | 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] | 1488 | } |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 1489 | } else { |
| 1490 | if err := pMibUlFsm.Event(ulEvExamineMds); err != nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1491 | 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] | 1492 | return fmt.Errorf("can't go to examine_mds: %s", dh.deviceID) |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 1493 | } |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1494 | logger.Debugw(ctx, "state of MibSyncFsm", log.Fields{"state": string(pMibUlFsm.Current())}) |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1495 | } |
Holger Hildebrandt | 9ac0d0f | 2020-05-13 11:22:02 +0000 | [diff] [blame] | 1496 | } else { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1497 | 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] | 1498 | "device-id": dh.deviceID}) |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 1499 | return fmt.Errorf("wrong state of MibSyncFsm: %s", dh.deviceID) |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1500 | } |
| 1501 | } else { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1502 | 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] | 1503 | return fmt.Errorf("can't execute MibSync: %s", dh.deviceID) |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1504 | } |
Girish Gowdra | e09a620 | 2021-01-12 18:10:59 -0800 | [diff] [blame] | 1505 | |
Holger Hildebrandt | 10d9819 | 2021-01-27 15:29:31 +0000 | [diff] [blame] | 1506 | if !dh.getCollectorIsRunning() { |
| 1507 | // Start PM collector routine |
| 1508 | go dh.startCollector(ctx) |
| 1509 | } |
Himani Chawla | 4c1d4c7 | 2021-02-18 12:14:31 +0530 | [diff] [blame] | 1510 | if !dh.getAlarmManagerIsRunning() { |
| 1511 | go dh.startAlarmManager(ctx) |
| 1512 | } |
Himani Chawla | ac1f5ad | 2021-02-04 21:21:54 +0530 | [diff] [blame] | 1513 | |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1514 | return nil |
| 1515 | } |
| 1516 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1517 | func (dh *deviceHandler) updateInterface(ctx context.Context, onuind *oop.OnuIndication) error { |
mpagenko | 3af1f03 | 2020-06-10 08:53:41 +0000 | [diff] [blame] | 1518 | //state checking to prevent unneeded processing (eg. on ONU 'unreachable' and 'down') |
mpagenko | fc4f56e | 2020-11-04 17:17:49 +0000 | [diff] [blame] | 1519 | // (but note that the deviceReason may also have changed to e.g. TechProf*Delete_Success in between) |
Holger Hildebrandt | 80129db | 2020-11-23 10:49:32 +0000 | [diff] [blame] | 1520 | if dh.deviceReason != drStoppingOpenomci { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1521 | logger.Debugw(ctx, "updateInterface-started - stopping-device", log.Fields{"device-id": dh.deviceID}) |
mpagenko | 2418ab0 | 2020-11-12 12:58:06 +0000 | [diff] [blame] | 1522 | |
mpagenko | 900ee4b | 2020-10-12 11:56:34 +0000 | [diff] [blame] | 1523 | //stop all running FSM processing - make use of the DH-state as mirrored in the deviceReason |
| 1524 | //here no conflict with aborted FSM's should arise as a complete OMCI initialization is assumed on ONU-Up |
| 1525 | //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] | 1526 | if err := dh.resetFsms(ctx, true); err != nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1527 | logger.Errorw(ctx, "error-updateInterface at FSM stop", |
mpagenko | 900ee4b | 2020-10-12 11:56:34 +0000 | [diff] [blame] | 1528 | log.Fields{"device-id": dh.deviceID, "error": err}) |
| 1529 | // abort: system behavior is just unstable ... |
| 1530 | return err |
| 1531 | } |
mpagenko | a40e99a | 2020-11-17 13:50:39 +0000 | [diff] [blame] | 1532 | //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] | 1533 | _ = 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] | 1534 | |
| 1535 | //deviceEntry stop without omciCC reset here, regarding the OMCI_CC still valid for this ONU |
| 1536 | // - in contrary to disableDevice - compare with processUniDisableStateDoneEvent |
| 1537 | //stop the device entry which resets the attached omciCC |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1538 | pDevEntry := dh.getOnuDeviceEntry(ctx, false) |
mpagenko | 3af1f03 | 2020-06-10 08:53:41 +0000 | [diff] [blame] | 1539 | if pDevEntry == nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1540 | 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] | 1541 | return fmt.Errorf("no valid OnuDevice: %s", dh.deviceID) |
mpagenko | 3af1f03 | 2020-06-10 08:53:41 +0000 | [diff] [blame] | 1542 | } |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1543 | _ = pDevEntry.stop(log.WithSpanFromContext(context.TODO(), ctx), false) |
mpagenko | 3af1f03 | 2020-06-10 08:53:41 +0000 | [diff] [blame] | 1544 | |
| 1545 | //TODO!!! remove existing traffic profiles |
| 1546 | /* from py code, if TP's exist, remove them - not yet implemented |
| 1547 | self._tp = dict() |
| 1548 | # Let TP download happen again |
| 1549 | for uni_id in self._tp_service_specific_task: |
| 1550 | self._tp_service_specific_task[uni_id].clear() |
| 1551 | for uni_id in self._tech_profile_download_done: |
| 1552 | self._tech_profile_download_done[uni_id].clear() |
| 1553 | */ |
| 1554 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1555 | dh.disableUniPortStateUpdate(ctx) |
mpagenko | 3af1f03 | 2020-06-10 08:53:41 +0000 | [diff] [blame] | 1556 | |
mpagenko | fc4f56e | 2020-11-04 17:17:49 +0000 | [diff] [blame] | 1557 | dh.ReadyForSpecificOmciConfig = false |
| 1558 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1559 | if err := dh.deviceReasonUpdate(ctx, drStoppingOpenomci, true); err != nil { |
mpagenko | 3af1f03 | 2020-06-10 08:53:41 +0000 | [diff] [blame] | 1560 | // abort: system behavior is just unstable ... |
| 1561 | return err |
| 1562 | } |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1563 | 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] | 1564 | "OperStatus": voltha.OperStatus_DISCOVERED, "device-id": dh.deviceID}) |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1565 | if err := dh.coreProxy.DeviceStateUpdate(log.WithSpanFromContext(context.TODO(), ctx), dh.deviceID, |
mpagenko | 3af1f03 | 2020-06-10 08:53:41 +0000 | [diff] [blame] | 1566 | voltha.ConnectStatus_UNREACHABLE, voltha.OperStatus_DISCOVERED); err != nil { |
Holger Hildebrandt | f41a160 | 2020-08-19 09:52:50 +0000 | [diff] [blame] | 1567 | //TODO with VOL-3045/VOL-3046: return the error and stop further processing |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1568 | logger.Errorw(ctx, "error-updating-device-state unreachable-discovered", |
divyadesai | 4d29955 | 2020-08-18 07:13:49 +0000 | [diff] [blame] | 1569 | log.Fields{"device-id": dh.deviceID, "error": err}) |
mpagenko | 3af1f03 | 2020-06-10 08:53:41 +0000 | [diff] [blame] | 1570 | // abort: system behavior is just unstable ... |
| 1571 | return err |
| 1572 | } |
| 1573 | } else { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1574 | logger.Debugw(ctx, "updateInterface - device already stopped", log.Fields{"device-id": dh.deviceID}) |
mpagenko | 3af1f03 | 2020-06-10 08:53:41 +0000 | [diff] [blame] | 1575 | } |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1576 | return nil |
| 1577 | } |
| 1578 | |
Holger Hildebrandt | 10d9819 | 2021-01-27 15:29:31 +0000 | [diff] [blame] | 1579 | func (dh *deviceHandler) resetFsms(ctx context.Context, includingMibSyncFsm bool) error { |
mpagenko | 900ee4b | 2020-10-12 11:56:34 +0000 | [diff] [blame] | 1580 | //all possible FSM's are stopped or reset here to ensure their transition to 'disabled' |
| 1581 | //it is not sufficient to stop/reset the latest running FSM as done in previous versions |
| 1582 | // as after down/up procedures all FSM's might be active/ongoing (in theory) |
| 1583 | // and using the stop/reset event should never harm |
| 1584 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1585 | pDevEntry := dh.getOnuDeviceEntry(ctx, false) |
mpagenko | 900ee4b | 2020-10-12 11:56:34 +0000 | [diff] [blame] | 1586 | if pDevEntry == nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1587 | logger.Errorw(ctx, "No valid OnuDevice -aborting", log.Fields{"device-id": dh.deviceID}) |
mpagenko | 900ee4b | 2020-10-12 11:56:34 +0000 | [diff] [blame] | 1588 | return fmt.Errorf("no valid OnuDevice: %s", dh.deviceID) |
| 1589 | } |
Holger Hildebrandt | 10d9819 | 2021-01-27 15:29:31 +0000 | [diff] [blame] | 1590 | if includingMibSyncFsm { |
| 1591 | //the MibSync FSM might be active all the ONU-active time, |
| 1592 | // hence it must be stopped unconditionally |
| 1593 | pMibUlFsm := pDevEntry.pMibUploadFsm.pFsm |
| 1594 | if pMibUlFsm != nil { |
| 1595 | _ = pMibUlFsm.Event(ulEvStop) //TODO!! verify if MibSyncFsm stop-processing is sufficient (to allow it again afterwards) |
| 1596 | } |
mpagenko | 900ee4b | 2020-10-12 11:56:34 +0000 | [diff] [blame] | 1597 | } |
| 1598 | //MibDownload may run |
| 1599 | pMibDlFsm := pDevEntry.pMibDownloadFsm.pFsm |
| 1600 | if pMibDlFsm != nil { |
| 1601 | _ = pMibDlFsm.Event(dlEvReset) |
| 1602 | } |
| 1603 | //port lock/unlock FSM's may be active |
| 1604 | if dh.pUnlockStateFsm != nil { |
| 1605 | _ = dh.pUnlockStateFsm.pAdaptFsm.pFsm.Event(uniEvReset) |
| 1606 | } |
| 1607 | if dh.pLockStateFsm != nil { |
| 1608 | _ = dh.pLockStateFsm.pAdaptFsm.pFsm.Event(uniEvReset) |
| 1609 | } |
| 1610 | //techProfile related PonAniConfigFsm FSM may be active |
| 1611 | if dh.pOnuTP != nil { |
| 1612 | // should always be the case here |
| 1613 | // FSM stop maybe encapsulated as OnuTP method - perhaps later in context of module splitting |
| 1614 | if dh.pOnuTP.pAniConfigFsm != nil { |
Girish Gowdra | 041dcb3 | 2020-11-16 16:54:30 -0800 | [diff] [blame] | 1615 | for uniTP := range dh.pOnuTP.pAniConfigFsm { |
| 1616 | _ = dh.pOnuTP.pAniConfigFsm[uniTP].pAdaptFsm.pFsm.Event(aniEvReset) |
| 1617 | } |
mpagenko | 900ee4b | 2020-10-12 11:56:34 +0000 | [diff] [blame] | 1618 | } |
| 1619 | for _, uniPort := range dh.uniEntityMap { |
mpagenko | 900ee4b | 2020-10-12 11:56:34 +0000 | [diff] [blame] | 1620 | // reset the possibly existing VlanConfigFsm |
mpagenko | f1fc386 | 2021-02-16 10:09:52 +0000 | [diff] [blame] | 1621 | dh.lockVlanConfig.RLock() |
mpagenko | 900ee4b | 2020-10-12 11:56:34 +0000 | [diff] [blame] | 1622 | if pVlanFilterFsm, exist := dh.UniVlanConfigFsmMap[uniPort.uniID]; exist { |
mpagenko | f1fc386 | 2021-02-16 10:09:52 +0000 | [diff] [blame] | 1623 | dh.lockVlanConfig.RUnlock() |
mpagenko | 900ee4b | 2020-10-12 11:56:34 +0000 | [diff] [blame] | 1624 | //VlanFilterFsm exists and was already started |
| 1625 | pVlanFilterStatemachine := pVlanFilterFsm.pAdaptFsm.pFsm |
| 1626 | if pVlanFilterStatemachine != nil { |
mpagenko | a40e99a | 2020-11-17 13:50:39 +0000 | [diff] [blame] | 1627 | //reset of all Fsm is always accompanied by global persistency data removal |
mpagenko | 2418ab0 | 2020-11-12 12:58:06 +0000 | [diff] [blame] | 1628 | // no need to remove specific data |
| 1629 | pVlanFilterFsm.RequestClearPersistency(false) |
| 1630 | //and reset the UniVlanConfig FSM |
mpagenko | 900ee4b | 2020-10-12 11:56:34 +0000 | [diff] [blame] | 1631 | _ = pVlanFilterStatemachine.Event(vlanEvReset) |
| 1632 | } |
mpagenko | f1fc386 | 2021-02-16 10:09:52 +0000 | [diff] [blame] | 1633 | } else { |
| 1634 | dh.lockVlanConfig.RUnlock() |
mpagenko | 900ee4b | 2020-10-12 11:56:34 +0000 | [diff] [blame] | 1635 | } |
| 1636 | } |
| 1637 | } |
Holger Hildebrandt | 10d9819 | 2021-01-27 15:29:31 +0000 | [diff] [blame] | 1638 | if dh.getCollectorIsRunning() { |
| 1639 | // Stop collector routine |
| 1640 | dh.stopCollector <- true |
| 1641 | } |
Himani Chawla | 4c1d4c7 | 2021-02-18 12:14:31 +0530 | [diff] [blame] | 1642 | if dh.getAlarmManagerIsRunning() { |
| 1643 | dh.stopAlarmManager <- true |
| 1644 | } |
| 1645 | |
mpagenko | 80622a5 | 2021-02-09 16:53:23 +0000 | [diff] [blame] | 1646 | //reset a possibly running upgrade FSM |
| 1647 | // specific here: If the FSM is in upgradeStWaitForCommit, it is left there for possibly later commit |
| 1648 | // this possibly also refers later to (not yet existing) upgradeStWaitForActivate (with ctl API changes) |
| 1649 | dh.lockUpgradeFsm.RLock() |
| 1650 | if dh.pOnuUpradeFsm != nil { |
| 1651 | _ = dh.pOnuUpradeFsm.pAdaptFsm.pFsm.Event(upgradeEvReset) |
| 1652 | } |
| 1653 | dh.lockUpgradeFsm.RUnlock() |
| 1654 | |
mpagenko | 900ee4b | 2020-10-12 11:56:34 +0000 | [diff] [blame] | 1655 | return nil |
| 1656 | } |
| 1657 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1658 | func (dh *deviceHandler) processMibDatabaseSyncEvent(ctx context.Context, devEvent OnuDeviceEvent) { |
| 1659 | 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] | 1660 | |
Holger Hildebrandt | f37b3d7 | 2021-02-17 10:25:22 +0000 | [diff] [blame] | 1661 | _ = dh.deviceReasonUpdate(ctx, drDiscoveryMibsyncComplete, !dh.isReconciling()) |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1662 | pDevEntry := dh.getOnuDeviceEntry(ctx, false) |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 1663 | if pDevEntry == nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1664 | 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] | 1665 | return |
| 1666 | } |
mpagenko | a40e99a | 2020-11-17 13:50:39 +0000 | [diff] [blame] | 1667 | i := uint8(0) //UNI Port limit: see MaxUnisPerOnu (by now 16) (OMCI supports max 255 p.b.) |
mpagenko | 8b5fdd2 | 2020-12-17 17:58:32 +0000 | [diff] [blame] | 1668 | if pptpInstKeys := pDevEntry.pOnuDB.getSortedInstKeys( |
| 1669 | ctx, me.PhysicalPathTerminationPointEthernetUniClassID); len(pptpInstKeys) > 0 { |
| 1670 | for _, mgmtEntityID := range pptpInstKeys { |
| 1671 | logger.Debugw(ctx, "Add PPTPEthUni port for MIB-stored instance:", log.Fields{ |
| 1672 | "device-id": dh.deviceID, "PPTPEthUni EntityID": mgmtEntityID}) |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1673 | dh.addUniPort(ctx, mgmtEntityID, i, uniPPTP) |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 1674 | i++ |
| 1675 | } |
| 1676 | } else { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1677 | logger.Debugw(ctx, "No UniG instances found", log.Fields{"device-id": dh.deviceID}) |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 1678 | } |
mpagenko | 8b5fdd2 | 2020-12-17 17:58:32 +0000 | [diff] [blame] | 1679 | if veipInstKeys := pDevEntry.pOnuDB.getSortedInstKeys( |
| 1680 | ctx, me.VirtualEthernetInterfacePointClassID); len(veipInstKeys) > 0 { |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 1681 | for _, mgmtEntityID := range veipInstKeys { |
mpagenko | 8b5fdd2 | 2020-12-17 17:58:32 +0000 | [diff] [blame] | 1682 | logger.Debugw(ctx, "Add VEIP for MIB-stored instance:", log.Fields{ |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 1683 | "device-id": dh.deviceID, "VEIP EntityID": mgmtEntityID}) |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1684 | dh.addUniPort(ctx, mgmtEntityID, i, uniVEIP) |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 1685 | i++ |
| 1686 | } |
| 1687 | } else { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1688 | logger.Debugw(ctx, "No VEIP instances found", log.Fields{"device-id": dh.deviceID}) |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 1689 | } |
| 1690 | if i == 0 { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1691 | logger.Warnw(ctx, "No PPTP instances found", log.Fields{"device-id": dh.deviceID}) |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 1692 | } |
mpagenko | a40e99a | 2020-11-17 13:50:39 +0000 | [diff] [blame] | 1693 | /* 200605: lock processing after initial MIBUpload removed now as the ONU should be in the lock state per default here */ |
| 1694 | /* 201117: build_dt-berlin-pod-openonugo_1T8GEM_voltha_DT_openonugo_master_test runs into error TC |
| 1695 | * 'Test Disable ONUs and OLT Then Delete ONUs and OLT for DT' with Sercom ONU, which obviously needs |
| 1696 | * disable/enable toggling here to allow traffic |
| 1697 | * but moreover it might be useful for tracking the interface operState changes if this will be implemented, |
| 1698 | * like the py comment says: |
| 1699 | * # start by locking all the unis till mib sync and initial mib is downloaded |
| 1700 | * # this way we can capture the port down/up events when we are ready |
| 1701 | */ |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 1702 | |
mpagenko | a40e99a | 2020-11-17 13:50:39 +0000 | [diff] [blame] | 1703 | // Init Uni Ports to Admin locked state |
| 1704 | // *** should generate UniLockStateDone event ***** |
| 1705 | if dh.pLockStateFsm == nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1706 | dh.createUniLockFsm(ctx, true, UniLockStateDone) |
mpagenko | a40e99a | 2020-11-17 13:50:39 +0000 | [diff] [blame] | 1707 | } else { //LockStateFSM already init |
| 1708 | dh.pLockStateFsm.setSuccessEvent(UniLockStateDone) |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1709 | dh.runUniLockFsm(ctx, true) |
mpagenko | a40e99a | 2020-11-17 13:50:39 +0000 | [diff] [blame] | 1710 | } |
| 1711 | } |
| 1712 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1713 | func (dh *deviceHandler) processUniLockStateDoneEvent(ctx context.Context, devEvent OnuDeviceEvent) { |
| 1714 | 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] | 1715 | /* Mib download procedure - |
| 1716 | ***** should run over 'downloaded' state and generate MibDownloadDone event ***** |
| 1717 | */ |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1718 | pDevEntry := dh.getOnuDeviceEntry(ctx, false) |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 1719 | if pDevEntry == nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1720 | 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] | 1721 | return |
| 1722 | } |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 1723 | pMibDlFsm := pDevEntry.pMibDownloadFsm.pFsm |
| 1724 | if pMibDlFsm != nil { |
| 1725 | if pMibDlFsm.Is(dlStDisabled) { |
| 1726 | if err := pMibDlFsm.Event(dlEvStart); err != nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1727 | 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] | 1728 | // maybe try a FSM reset and then again ... - TODO!!! |
| 1729 | } else { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1730 | logger.Debugw(ctx, "MibDownloadFsm", log.Fields{"state": string(pMibDlFsm.Current())}) |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 1731 | // maybe use more specific states here for the specific download steps ... |
| 1732 | if err := pMibDlFsm.Event(dlEvCreateGal); err != nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1733 | 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] | 1734 | } else { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1735 | logger.Debugw(ctx, "state of MibDownloadFsm", log.Fields{"state": string(pMibDlFsm.Current())}) |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 1736 | //Begin MIB data download (running autonomously) |
| 1737 | } |
| 1738 | } |
| 1739 | } else { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1740 | 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] | 1741 | "device-id": dh.deviceID}) |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 1742 | // maybe try a FSM reset and then again ... - TODO!!! |
| 1743 | } |
| 1744 | /***** Mib download started */ |
| 1745 | } else { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1746 | 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] | 1747 | } |
| 1748 | } |
| 1749 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1750 | func (dh *deviceHandler) processMibDownloadDoneEvent(ctx context.Context, devEvent OnuDeviceEvent) { |
| 1751 | 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] | 1752 | //initiate DevStateUpdate |
Holger Hildebrandt | f37b3d7 | 2021-02-17 10:25:22 +0000 | [diff] [blame] | 1753 | if !dh.isReconciling() { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1754 | 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] | 1755 | "OperStatus": voltha.OperStatus_ACTIVE, "device-id": dh.deviceID}) |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1756 | if err := dh.coreProxy.DeviceStateUpdate(log.WithSpanFromContext(context.TODO(), ctx), dh.deviceID, |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 1757 | voltha.ConnectStatus_REACHABLE, voltha.OperStatus_ACTIVE); err != nil { |
| 1758 | //TODO with VOL-3045/VOL-3046: return the error and stop further processing |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1759 | 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] | 1760 | } else { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1761 | 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] | 1762 | } |
| 1763 | } else { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1764 | pDevEntry := dh.getOnuDeviceEntry(ctx, false) |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 1765 | if pDevEntry == nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1766 | 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] | 1767 | return |
| 1768 | } |
| 1769 | if pDevEntry.sOnuPersistentData.PersUniDisableDone { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1770 | logger.Debugw(ctx, "reconciling - uni-ports were disabled by admin before adapter restart - keep the ports locked and wait for re-enabling", |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 1771 | log.Fields{"device-id": dh.deviceID}) |
Holger Hildebrandt | f37b3d7 | 2021-02-17 10:25:22 +0000 | [diff] [blame] | 1772 | dh.stopReconciling(ctx) |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 1773 | return |
| 1774 | } |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1775 | logger.Debugw(ctx, "reconciling - don't notify core about DeviceStateUpdate to ACTIVE", |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 1776 | log.Fields{"device-id": dh.deviceID}) |
| 1777 | } |
Holger Hildebrandt | f37b3d7 | 2021-02-17 10:25:22 +0000 | [diff] [blame] | 1778 | _ = dh.deviceReasonUpdate(ctx, drInitialMibDownloaded, !dh.isReconciling()) |
Girish Gowdra | e0140f0 | 2021-02-02 16:55:09 -0800 | [diff] [blame] | 1779 | |
| 1780 | // Initialize classical L2 PM Interval Counters |
| 1781 | if err := dh.pOnuMetricsMgr.pAdaptFsm.pFsm.Event(l2PmEventInit); err != nil { |
| 1782 | // There is no way we should be landing here, but if we do then |
| 1783 | // there is nothing much we can do about this other than log error |
| 1784 | logger.Errorw(ctx, "error starting l2 pm fsm", log.Fields{"device-id": dh.device.Id, "err": err}) |
| 1785 | } |
| 1786 | |
mpagenko | fc4f56e | 2020-11-04 17:17:49 +0000 | [diff] [blame] | 1787 | dh.ReadyForSpecificOmciConfig = true |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 1788 | // *** should generate UniUnlockStateDone event ***** |
| 1789 | if dh.pUnlockStateFsm == nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1790 | dh.createUniLockFsm(ctx, false, UniUnlockStateDone) |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 1791 | } else { //UnlockStateFSM already init |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 1792 | dh.pUnlockStateFsm.setSuccessEvent(UniUnlockStateDone) |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1793 | dh.runUniLockFsm(ctx, false) |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 1794 | } |
| 1795 | } |
| 1796 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1797 | func (dh *deviceHandler) processUniUnlockStateDoneEvent(ctx context.Context, devEvent OnuDeviceEvent) { |
| 1798 | dh.enableUniPortStateUpdate(ctx) //cmp python yield self.enable_ports() |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 1799 | |
Holger Hildebrandt | f37b3d7 | 2021-02-17 10:25:22 +0000 | [diff] [blame] | 1800 | if !dh.isReconciling() { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1801 | logger.Infow(ctx, "UniUnlockStateDone event: Sending OnuUp event", log.Fields{"device-id": dh.deviceID}) |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 1802 | raisedTs := time.Now().UnixNano() |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1803 | go dh.sendOnuOperStateEvent(ctx, voltha.OperStatus_ACTIVE, dh.deviceID, raisedTs) //cmp python onu_active_event |
| 1804 | pDevEntry := dh.getOnuDeviceEntry(ctx, false) |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 1805 | if pDevEntry == nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1806 | 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] | 1807 | return |
| 1808 | } |
| 1809 | pDevEntry.sOnuPersistentData.PersUniUnlockDone = true |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1810 | if err := dh.storePersistentData(ctx); err != nil { |
| 1811 | 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] | 1812 | log.Fields{"device-id": dh.deviceID, "err": err}) |
| 1813 | } |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 1814 | } else { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1815 | 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] | 1816 | log.Fields{"device-id": dh.deviceID}) |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1817 | go dh.reconcileDeviceTechProf(ctx) |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 1818 | // reconcilement will be continued after ani config is done |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 1819 | } |
| 1820 | } |
| 1821 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1822 | func (dh *deviceHandler) processUniDisableStateDoneEvent(ctx context.Context, devEvent OnuDeviceEvent) { |
| 1823 | logger.Debugw(ctx, "DeviceStateUpdate upon disable", log.Fields{"ConnectStatus": voltha.ConnectStatus_REACHABLE, |
mpagenko | 900ee4b | 2020-10-12 11:56:34 +0000 | [diff] [blame] | 1824 | "OperStatus": voltha.OperStatus_UNKNOWN, "device-id": dh.deviceID}) |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1825 | if err := dh.coreProxy.DeviceStateUpdate(log.WithSpanFromContext(context.TODO(), ctx), |
mpagenko | 900ee4b | 2020-10-12 11:56:34 +0000 | [diff] [blame] | 1826 | dh.deviceID, voltha.ConnectStatus_REACHABLE, voltha.OperStatus_UNKNOWN); err != nil { |
| 1827 | //TODO with VOL-3045/VOL-3046: return the error and stop further processing |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1828 | 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] | 1829 | } |
| 1830 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1831 | 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] | 1832 | // 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] | 1833 | _ = dh.deviceReasonUpdate(ctx, drOmciAdminLock, true) |
mpagenko | 900ee4b | 2020-10-12 11:56:34 +0000 | [diff] [blame] | 1834 | |
| 1835 | //transfer the modified logical uni port state |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1836 | dh.disableUniPortStateUpdate(ctx) |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 1837 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1838 | pDevEntry := dh.getOnuDeviceEntry(ctx, false) |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 1839 | if pDevEntry == nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1840 | 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] | 1841 | return |
| 1842 | } |
| 1843 | pDevEntry.sOnuPersistentData.PersUniDisableDone = true |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1844 | if err := dh.storePersistentData(ctx); err != nil { |
| 1845 | 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] | 1846 | log.Fields{"device-id": dh.deviceID, "err": err}) |
| 1847 | } |
mpagenko | 900ee4b | 2020-10-12 11:56:34 +0000 | [diff] [blame] | 1848 | } |
| 1849 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1850 | func (dh *deviceHandler) processUniEnableStateDoneEvent(ctx context.Context, devEvent OnuDeviceEvent) { |
| 1851 | logger.Debugw(ctx, "DeviceStateUpdate upon re-enable", log.Fields{"ConnectStatus": voltha.ConnectStatus_REACHABLE, |
mpagenko | 900ee4b | 2020-10-12 11:56:34 +0000 | [diff] [blame] | 1852 | "OperStatus": voltha.OperStatus_ACTIVE, "device-id": dh.deviceID}) |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1853 | 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] | 1854 | voltha.OperStatus_ACTIVE); err != nil { |
| 1855 | //TODO with VOL-3045/VOL-3046: return the error and stop further processing |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1856 | 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] | 1857 | } |
| 1858 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1859 | logger.Debugw(ctx, "DeviceReasonUpdate upon re-enable", log.Fields{ |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 1860 | "reason": deviceReasonMap[drOnuReenabled], "device-id": dh.deviceID}) |
mpagenko | 900ee4b | 2020-10-12 11:56:34 +0000 | [diff] [blame] | 1861 | // 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] | 1862 | _ = dh.deviceReasonUpdate(ctx, drOnuReenabled, true) |
mpagenko | 900ee4b | 2020-10-12 11:56:34 +0000 | [diff] [blame] | 1863 | |
| 1864 | //transfer the modified logical uni port state |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1865 | dh.enableUniPortStateUpdate(ctx) |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 1866 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1867 | pDevEntry := dh.getOnuDeviceEntry(ctx, false) |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 1868 | if pDevEntry == nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1869 | 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] | 1870 | return |
| 1871 | } |
| 1872 | pDevEntry.sOnuPersistentData.PersUniDisableDone = false |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1873 | if err := dh.storePersistentData(ctx); err != nil { |
| 1874 | 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] | 1875 | log.Fields{"device-id": dh.deviceID, "err": err}) |
| 1876 | } |
mpagenko | 900ee4b | 2020-10-12 11:56:34 +0000 | [diff] [blame] | 1877 | } |
| 1878 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1879 | func (dh *deviceHandler) processOmciAniConfigDoneEvent(ctx context.Context, devEvent OnuDeviceEvent) { |
mpagenko | fc4f56e | 2020-11-04 17:17:49 +0000 | [diff] [blame] | 1880 | if devEvent == OmciAniConfigDone { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1881 | logger.Debugw(ctx, "OmciAniConfigDone event received", log.Fields{"device-id": dh.deviceID}) |
mpagenko | fc4f56e | 2020-11-04 17:17:49 +0000 | [diff] [blame] | 1882 | // attention: the device reason update is done based on ONU-UNI-Port related activity |
| 1883 | // - which may cause some inconsistency |
Holger Hildebrandt | 80129db | 2020-11-23 10:49:32 +0000 | [diff] [blame] | 1884 | if dh.deviceReason != drTechProfileConfigDownloadSuccess { |
mpagenko | fc4f56e | 2020-11-04 17:17:49 +0000 | [diff] [blame] | 1885 | // 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] | 1886 | _ = dh.deviceReasonUpdate(ctx, drTechProfileConfigDownloadSuccess, !dh.isReconciling()) |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 1887 | } |
Holger Hildebrandt | f37b3d7 | 2021-02-17 10:25:22 +0000 | [diff] [blame] | 1888 | if dh.isReconciling() { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1889 | go dh.reconcileDeviceFlowConfig(ctx) |
mpagenko | fc4f56e | 2020-11-04 17:17:49 +0000 | [diff] [blame] | 1890 | } |
| 1891 | } else { // should be the OmciAniResourceRemoved block |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1892 | logger.Debugw(ctx, "OmciAniResourceRemoved event received", log.Fields{"device-id": dh.deviceID}) |
mpagenko | fc4f56e | 2020-11-04 17:17:49 +0000 | [diff] [blame] | 1893 | // attention: the device reason update is done based on ONU-UNI-Port related activity |
| 1894 | // - which may cause some inconsistency |
Holger Hildebrandt | 80129db | 2020-11-23 10:49:32 +0000 | [diff] [blame] | 1895 | if dh.deviceReason != drTechProfileConfigDeleteSuccess { |
mpagenko | fc4f56e | 2020-11-04 17:17:49 +0000 | [diff] [blame] | 1896 | // 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] | 1897 | _ = dh.deviceReasonUpdate(ctx, drTechProfileConfigDeleteSuccess, true) |
mpagenko | fc4f56e | 2020-11-04 17:17:49 +0000 | [diff] [blame] | 1898 | } |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 1899 | } |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 1900 | } |
| 1901 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1902 | func (dh *deviceHandler) processOmciVlanFilterDoneEvent(ctx context.Context, aDevEvent OnuDeviceEvent) { |
| 1903 | logger.Debugw(ctx, "OmciVlanFilterDone event received", |
mpagenko | fc4f56e | 2020-11-04 17:17:49 +0000 | [diff] [blame] | 1904 | log.Fields{"device-id": dh.deviceID, "event": aDevEvent}) |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 1905 | // attention: the device reason update is done based on ONU-UNI-Port related activity |
| 1906 | // - which may cause some inconsistency |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 1907 | |
mpagenko | f1fc386 | 2021-02-16 10:09:52 +0000 | [diff] [blame] | 1908 | if aDevEvent == OmciVlanFilterAddDone || aDevEvent == OmciVlanFilterAddDoneNoKvStore { |
Holger Hildebrandt | 80129db | 2020-11-23 10:49:32 +0000 | [diff] [blame] | 1909 | if dh.deviceReason != drOmciFlowsPushed { |
mpagenko | fc4f56e | 2020-11-04 17:17:49 +0000 | [diff] [blame] | 1910 | // which may be the case from some previous actvity on another UNI Port of the ONU |
| 1911 | // or even some previous flow add activity on the same port |
Holger Hildebrandt | f37b3d7 | 2021-02-17 10:25:22 +0000 | [diff] [blame] | 1912 | _ = dh.deviceReasonUpdate(ctx, drOmciFlowsPushed, !dh.isReconciling()) |
| 1913 | if dh.isReconciling() { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1914 | go dh.reconcileMetrics(ctx) |
mpagenko | fc4f56e | 2020-11-04 17:17:49 +0000 | [diff] [blame] | 1915 | } |
| 1916 | } |
| 1917 | } else { |
Holger Hildebrandt | 80129db | 2020-11-23 10:49:32 +0000 | [diff] [blame] | 1918 | if dh.deviceReason != drOmciFlowsDeleted { |
mpagenko | fc4f56e | 2020-11-04 17:17:49 +0000 | [diff] [blame] | 1919 | //not relevant for reconcile |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1920 | _ = dh.deviceReasonUpdate(ctx, drOmciFlowsDeleted, true) |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 1921 | } |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 1922 | } |
mpagenko | f1fc386 | 2021-02-16 10:09:52 +0000 | [diff] [blame] | 1923 | |
| 1924 | if aDevEvent == OmciVlanFilterAddDone || aDevEvent == OmciVlanFilterRemDone { |
| 1925 | //events that request KvStore write |
| 1926 | if err := dh.storePersistentData(ctx); err != nil { |
| 1927 | logger.Warnw(ctx, "store persistent data error - continue for now as there will be additional write attempts", |
| 1928 | log.Fields{"device-id": dh.deviceID, "err": err}) |
| 1929 | } |
| 1930 | } else { |
| 1931 | logger.Debugw(ctx, "OmciVlanFilter*Done* - write to KvStore not requested", |
| 1932 | log.Fields{"device-id": dh.deviceID}) |
Holger Hildebrandt | 10d9819 | 2021-01-27 15:29:31 +0000 | [diff] [blame] | 1933 | } |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 1934 | } |
| 1935 | |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 1936 | //deviceProcStatusUpdate evaluates possible processing events and initiates according next activities |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1937 | func (dh *deviceHandler) deviceProcStatusUpdate(ctx context.Context, devEvent OnuDeviceEvent) { |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 1938 | switch devEvent { |
Holger Hildebrandt | ccd390c | 2020-05-29 13:49:04 +0000 | [diff] [blame] | 1939 | case MibDatabaseSync: |
| 1940 | { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1941 | dh.processMibDatabaseSyncEvent(ctx, devEvent) |
Holger Hildebrandt | ccd390c | 2020-05-29 13:49:04 +0000 | [diff] [blame] | 1942 | } |
mpagenko | a40e99a | 2020-11-17 13:50:39 +0000 | [diff] [blame] | 1943 | case UniLockStateDone: |
| 1944 | { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1945 | dh.processUniLockStateDoneEvent(ctx, devEvent) |
mpagenko | a40e99a | 2020-11-17 13:50:39 +0000 | [diff] [blame] | 1946 | } |
Holger Hildebrandt | ccd390c | 2020-05-29 13:49:04 +0000 | [diff] [blame] | 1947 | case MibDownloadDone: |
| 1948 | { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1949 | dh.processMibDownloadDoneEvent(ctx, devEvent) |
Holger Hildebrandt | ccd390c | 2020-05-29 13:49:04 +0000 | [diff] [blame] | 1950 | } |
| 1951 | case UniUnlockStateDone: |
| 1952 | { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1953 | dh.processUniUnlockStateDoneEvent(ctx, devEvent) |
Holger Hildebrandt | ccd390c | 2020-05-29 13:49:04 +0000 | [diff] [blame] | 1954 | } |
mpagenko | 900ee4b | 2020-10-12 11:56:34 +0000 | [diff] [blame] | 1955 | case UniEnableStateDone: |
| 1956 | { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1957 | dh.processUniEnableStateDoneEvent(ctx, devEvent) |
mpagenko | 900ee4b | 2020-10-12 11:56:34 +0000 | [diff] [blame] | 1958 | } |
| 1959 | case UniDisableStateDone: |
| 1960 | { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1961 | dh.processUniDisableStateDoneEvent(ctx, devEvent) |
mpagenko | 900ee4b | 2020-10-12 11:56:34 +0000 | [diff] [blame] | 1962 | } |
mpagenko | fc4f56e | 2020-11-04 17:17:49 +0000 | [diff] [blame] | 1963 | case OmciAniConfigDone, OmciAniResourceRemoved: |
mpagenko | 3dbcdd2 | 2020-07-22 07:38:45 +0000 | [diff] [blame] | 1964 | { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1965 | dh.processOmciAniConfigDoneEvent(ctx, devEvent) |
mpagenko | 3dbcdd2 | 2020-07-22 07:38:45 +0000 | [diff] [blame] | 1966 | } |
mpagenko | f1fc386 | 2021-02-16 10:09:52 +0000 | [diff] [blame] | 1967 | case OmciVlanFilterAddDone, OmciVlanFilterAddDoneNoKvStore, OmciVlanFilterRemDone, OmciVlanFilterRemDoneNoKvStore: |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 1968 | { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1969 | dh.processOmciVlanFilterDoneEvent(ctx, devEvent) |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 1970 | } |
Holger Hildebrandt | ccd390c | 2020-05-29 13:49:04 +0000 | [diff] [blame] | 1971 | default: |
| 1972 | { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1973 | 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] | 1974 | } |
| 1975 | } //switch |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1976 | } |
| 1977 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1978 | 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] | 1979 | // parameters are IntfId, OnuId, uniId |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1980 | uniNo := mkUniPortNum(ctx, dh.pOnuIndication.GetIntfId(), dh.pOnuIndication.GetOnuId(), |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 1981 | uint32(aUniID)) |
Holger Hildebrandt | 24d5195 | 2020-05-04 14:03:42 +0000 | [diff] [blame] | 1982 | if _, present := dh.uniEntityMap[uniNo]; present { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1983 | 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] | 1984 | } else { |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 1985 | //with arguments aUniID, a_portNo, aPortType |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1986 | pUniPort := newOnuUniPort(ctx, aUniID, uniNo, aUniInstNo, aPortType) |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1987 | if pUniPort == nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1988 | 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] | 1989 | } else { |
Holger Hildebrandt | 24d5195 | 2020-05-04 14:03:42 +0000 | [diff] [blame] | 1990 | //store UniPort with the System-PortNumber key |
| 1991 | dh.uniEntityMap[uniNo] = pUniPort |
Holger Hildebrandt | f37b3d7 | 2021-02-17 10:25:22 +0000 | [diff] [blame] | 1992 | if !dh.isReconciling() { |
Holger Hildebrandt | f41a160 | 2020-08-19 09:52:50 +0000 | [diff] [blame] | 1993 | // create announce the UniPort to the core as VOLTHA Port object |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1994 | if err := pUniPort.createVolthaPort(ctx, dh); err == nil { |
| 1995 | logger.Infow(ctx, "onuUniPort-added", log.Fields{"for PortNo": uniNo}) |
Holger Hildebrandt | f41a160 | 2020-08-19 09:52:50 +0000 | [diff] [blame] | 1996 | } //error logging already within UniPort method |
| 1997 | } else { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 1998 | 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] | 1999 | } |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 2000 | } |
| 2001 | } |
| 2002 | } |
Holger Hildebrandt | 24d5195 | 2020-05-04 14:03:42 +0000 | [diff] [blame] | 2003 | |
mpagenko | 3af1f03 | 2020-06-10 08:53:41 +0000 | [diff] [blame] | 2004 | // enableUniPortStateUpdate enables UniPortState and update core port state accordingly |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2005 | func (dh *deviceHandler) enableUniPortStateUpdate(ctx context.Context) { |
Holger Hildebrandt | be67442 | 2020-05-05 13:05:30 +0000 | [diff] [blame] | 2006 | // 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] | 2007 | // but towards core only the first port active state is signaled |
Holger Hildebrandt | be67442 | 2020-05-05 13:05:30 +0000 | [diff] [blame] | 2008 | // with following remark: |
| 2009 | // # TODO: for now only support the first UNI given no requirement for multiple uni yet. Also needed to reduce flow |
| 2010 | // # load on the core |
| 2011 | |
Holger Hildebrandt | ccd390c | 2020-05-29 13:49:04 +0000 | [diff] [blame] | 2012 | // lock_ports(false) as done in py code here is shifted to separate call from devicevent processing |
Holger Hildebrandt | be67442 | 2020-05-05 13:05:30 +0000 | [diff] [blame] | 2013 | |
Holger Hildebrandt | 24d5195 | 2020-05-04 14:03:42 +0000 | [diff] [blame] | 2014 | for uniNo, uniPort := range dh.uniEntityMap { |
mpagenko | 3af1f03 | 2020-06-10 08:53:41 +0000 | [diff] [blame] | 2015 | // only if this port is validated for operState transfer |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 2016 | if (1<<uniPort.uniID)&activeUniPortStateUpdateMask == (1 << uniPort.uniID) { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2017 | logger.Infow(ctx, "onuUniPort-forced-OperState-ACTIVE", log.Fields{"for PortNo": uniNo}) |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 2018 | uniPort.setOperState(vc.OperStatus_ACTIVE) |
Holger Hildebrandt | f37b3d7 | 2021-02-17 10:25:22 +0000 | [diff] [blame] | 2019 | if !dh.isReconciling() { |
Holger Hildebrandt | f41a160 | 2020-08-19 09:52:50 +0000 | [diff] [blame] | 2020 | //maybe also use getter functions on uniPort - perhaps later ... |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2021 | 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] | 2022 | } else { |
Andrea Campanella | ab7b6a5 | 2020-10-06 16:17:13 +0200 | [diff] [blame] | 2023 | //TODO there is no retry mechanism, return error |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2024 | 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] | 2025 | } |
mpagenko | 3af1f03 | 2020-06-10 08:53:41 +0000 | [diff] [blame] | 2026 | } |
| 2027 | } |
| 2028 | } |
| 2029 | |
| 2030 | // Disable UniPortState and update core port state accordingly |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2031 | func (dh *deviceHandler) disableUniPortStateUpdate(ctx context.Context) { |
mpagenko | 3af1f03 | 2020-06-10 08:53:41 +0000 | [diff] [blame] | 2032 | // compare enableUniPortStateUpdate() above |
| 2033 | // -> use current restriction to operate only on first UNI port as inherited from actual Py code |
| 2034 | for uniNo, uniPort := range dh.uniEntityMap { |
| 2035 | // only if this port is validated for operState transfer |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 2036 | if (1<<uniPort.uniID)&activeUniPortStateUpdateMask == (1 << uniPort.uniID) { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2037 | logger.Infow(ctx, "onuUniPort-forced-OperState-UNKNOWN", log.Fields{"for PortNo": uniNo}) |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 2038 | uniPort.setOperState(vc.OperStatus_UNKNOWN) |
mpagenko | 3af1f03 | 2020-06-10 08:53:41 +0000 | [diff] [blame] | 2039 | //maybe also use getter functions on uniPort - perhaps later ... |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2040 | go dh.coreProxy.PortStateUpdate(log.WithSpanFromContext(context.TODO(), ctx), dh.deviceID, voltha.Port_ETHERNET_UNI, uniPort.portNo, uniPort.operState) |
Holger Hildebrandt | be67442 | 2020-05-05 13:05:30 +0000 | [diff] [blame] | 2041 | } |
Holger Hildebrandt | 24d5195 | 2020-05-04 14:03:42 +0000 | [diff] [blame] | 2042 | } |
| 2043 | } |
| 2044 | |
| 2045 | // ONU_Active/Inactive announcement on system KAFKA bus |
| 2046 | // 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] | 2047 | 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] | 2048 | var de voltha.DeviceEvent |
| 2049 | eventContext := make(map[string]string) |
| 2050 | //Populating event context |
| 2051 | // 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] | 2052 | 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] | 2053 | if err != nil || parentDevice == nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2054 | logger.Errorw(ctx, "Failed to fetch parent device for OnuEvent", |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2055 | log.Fields{"parentID": dh.parentID, "err": err}) |
Holger Hildebrandt | 24d5195 | 2020-05-04 14:03:42 +0000 | [diff] [blame] | 2056 | } |
| 2057 | oltSerialNumber := parentDevice.SerialNumber |
| 2058 | |
| 2059 | eventContext["pon-id"] = strconv.FormatUint(uint64(dh.pOnuIndication.IntfId), 10) |
| 2060 | eventContext["onu-id"] = strconv.FormatUint(uint64(dh.pOnuIndication.OnuId), 10) |
| 2061 | eventContext["serial-number"] = dh.device.SerialNumber |
ssiddiqui | 1221d1a | 2021-02-15 11:12:51 +0530 | [diff] [blame] | 2062 | eventContext["olt-serial-number"] = oltSerialNumber |
| 2063 | eventContext["device-id"] = aDeviceID |
| 2064 | eventContext["registration-id"] = aDeviceID //py: string(device_id)?? |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2065 | logger.Debugw(ctx, "prepare ONU_ACTIVATED event", |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 2066 | log.Fields{"device-id": aDeviceID, "EventContext": eventContext}) |
Holger Hildebrandt | 24d5195 | 2020-05-04 14:03:42 +0000 | [diff] [blame] | 2067 | |
| 2068 | /* Populating device event body */ |
| 2069 | de.Context = eventContext |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2070 | de.ResourceId = aDeviceID |
| 2071 | if aOperState == voltha.OperStatus_ACTIVE { |
Holger Hildebrandt | 24d5195 | 2020-05-04 14:03:42 +0000 | [diff] [blame] | 2072 | de.DeviceEventName = fmt.Sprintf("%s_%s", cOnuActivatedEvent, "RAISE_EVENT") |
| 2073 | de.Description = fmt.Sprintf("%s Event - %s - %s", |
| 2074 | cEventObjectType, cOnuActivatedEvent, "Raised") |
| 2075 | } else { |
| 2076 | de.DeviceEventName = fmt.Sprintf("%s_%s", cOnuActivatedEvent, "CLEAR_EVENT") |
| 2077 | de.Description = fmt.Sprintf("%s Event - %s - %s", |
| 2078 | cEventObjectType, cOnuActivatedEvent, "Cleared") |
| 2079 | } |
| 2080 | /* Send event to KAFKA */ |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2081 | if err := dh.EventProxy.SendDeviceEvent(ctx, &de, equipment, pon, raisedTs); err != nil { |
| 2082 | logger.Warnw(ctx, "could not send ONU_ACTIVATED event", |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2083 | log.Fields{"device-id": aDeviceID, "error": err}) |
Holger Hildebrandt | 24d5195 | 2020-05-04 14:03:42 +0000 | [diff] [blame] | 2084 | } |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2085 | logger.Debugw(ctx, "ctx, ONU_ACTIVATED event sent to KAFKA", |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2086 | log.Fields{"device-id": aDeviceID, "with-EventName": de.DeviceEventName}) |
Holger Hildebrandt | 24d5195 | 2020-05-04 14:03:42 +0000 | [diff] [blame] | 2087 | } |
| 2088 | |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2089 | // 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] | 2090 | func (dh *deviceHandler) createUniLockFsm(ctx context.Context, aAdminState bool, devEvent OnuDeviceEvent) { |
Holger Hildebrandt | ccd390c | 2020-05-29 13:49:04 +0000 | [diff] [blame] | 2091 | chLSFsm := make(chan Message, 2048) |
| 2092 | var sFsmName string |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2093 | if aAdminState { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2094 | logger.Debugw(ctx, "createLockStateFSM", log.Fields{"device-id": dh.deviceID}) |
Holger Hildebrandt | ccd390c | 2020-05-29 13:49:04 +0000 | [diff] [blame] | 2095 | sFsmName = "LockStateFSM" |
| 2096 | } else { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2097 | logger.Debugw(ctx, "createUnlockStateFSM", log.Fields{"device-id": dh.deviceID}) |
Holger Hildebrandt | ccd390c | 2020-05-29 13:49:04 +0000 | [diff] [blame] | 2098 | sFsmName = "UnLockStateFSM" |
| 2099 | } |
mpagenko | 3af1f03 | 2020-06-10 08:53:41 +0000 | [diff] [blame] | 2100 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2101 | pDevEntry := dh.getOnuDeviceEntry(ctx, true) |
mpagenko | 3af1f03 | 2020-06-10 08:53:41 +0000 | [diff] [blame] | 2102 | if pDevEntry == nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2103 | logger.Errorw(ctx, "No valid OnuDevice -aborting", log.Fields{"device-id": dh.deviceID}) |
mpagenko | 3af1f03 | 2020-06-10 08:53:41 +0000 | [diff] [blame] | 2104 | return |
| 2105 | } |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2106 | pLSFsm := newLockStateFsm(ctx, pDevEntry.PDevOmciCC, aAdminState, devEvent, |
Holger Hildebrandt | 8165eda | 2020-09-24 09:39:24 +0000 | [diff] [blame] | 2107 | sFsmName, dh, chLSFsm) |
Holger Hildebrandt | ccd390c | 2020-05-29 13:49:04 +0000 | [diff] [blame] | 2108 | if pLSFsm != nil { |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2109 | if aAdminState { |
Holger Hildebrandt | ccd390c | 2020-05-29 13:49:04 +0000 | [diff] [blame] | 2110 | dh.pLockStateFsm = pLSFsm |
| 2111 | } else { |
| 2112 | dh.pUnlockStateFsm = pLSFsm |
| 2113 | } |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2114 | dh.runUniLockFsm(ctx, aAdminState) |
Holger Hildebrandt | ccd390c | 2020-05-29 13:49:04 +0000 | [diff] [blame] | 2115 | } else { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2116 | 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] | 2117 | } |
| 2118 | } |
| 2119 | |
| 2120 | // 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] | 2121 | func (dh *deviceHandler) runUniLockFsm(ctx context.Context, aAdminState bool) { |
Holger Hildebrandt | ccd390c | 2020-05-29 13:49:04 +0000 | [diff] [blame] | 2122 | /* Uni Port lock/unlock procedure - |
| 2123 | ***** should run via 'adminDone' state and generate the argument requested event ***** |
| 2124 | */ |
| 2125 | var pLSStatemachine *fsm.FSM |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2126 | if aAdminState { |
Holger Hildebrandt | ccd390c | 2020-05-29 13:49:04 +0000 | [diff] [blame] | 2127 | pLSStatemachine = dh.pLockStateFsm.pAdaptFsm.pFsm |
| 2128 | //make sure the opposite FSM is not running and if so, terminate it as not relevant anymore |
| 2129 | if (dh.pUnlockStateFsm != nil) && |
mpagenko | 1cc3cb4 | 2020-07-27 15:24:38 +0000 | [diff] [blame] | 2130 | (dh.pUnlockStateFsm.pAdaptFsm.pFsm.Current() != uniStDisabled) { |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2131 | _ = dh.pUnlockStateFsm.pAdaptFsm.pFsm.Event(uniEvReset) |
Holger Hildebrandt | ccd390c | 2020-05-29 13:49:04 +0000 | [diff] [blame] | 2132 | } |
| 2133 | } else { |
| 2134 | pLSStatemachine = dh.pUnlockStateFsm.pAdaptFsm.pFsm |
| 2135 | //make sure the opposite FSM is not running and if so, terminate it as not relevant anymore |
| 2136 | if (dh.pLockStateFsm != nil) && |
mpagenko | 1cc3cb4 | 2020-07-27 15:24:38 +0000 | [diff] [blame] | 2137 | (dh.pLockStateFsm.pAdaptFsm.pFsm.Current() != uniStDisabled) { |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2138 | _ = dh.pLockStateFsm.pAdaptFsm.pFsm.Event(uniEvReset) |
Holger Hildebrandt | ccd390c | 2020-05-29 13:49:04 +0000 | [diff] [blame] | 2139 | } |
| 2140 | } |
| 2141 | if pLSStatemachine != nil { |
mpagenko | 1cc3cb4 | 2020-07-27 15:24:38 +0000 | [diff] [blame] | 2142 | if pLSStatemachine.Is(uniStDisabled) { |
| 2143 | if err := pLSStatemachine.Event(uniEvStart); err != nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2144 | logger.Warnw(ctx, "LockStateFSM: can't start", log.Fields{"err": err}) |
Holger Hildebrandt | ccd390c | 2020-05-29 13:49:04 +0000 | [diff] [blame] | 2145 | // maybe try a FSM reset and then again ... - TODO!!! |
| 2146 | } else { |
| 2147 | /***** LockStateFSM started */ |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2148 | logger.Debugw(ctx, "LockStateFSM started", log.Fields{ |
divyadesai | 4d29955 | 2020-08-18 07:13:49 +0000 | [diff] [blame] | 2149 | "state": pLSStatemachine.Current(), "device-id": dh.deviceID}) |
Holger Hildebrandt | ccd390c | 2020-05-29 13:49:04 +0000 | [diff] [blame] | 2150 | } |
| 2151 | } else { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2152 | logger.Warnw(ctx, "wrong state of LockStateFSM - want: disabled", log.Fields{ |
divyadesai | 4d29955 | 2020-08-18 07:13:49 +0000 | [diff] [blame] | 2153 | "have": pLSStatemachine.Current(), "device-id": dh.deviceID}) |
Holger Hildebrandt | ccd390c | 2020-05-29 13:49:04 +0000 | [diff] [blame] | 2154 | // maybe try a FSM reset and then again ... - TODO!!! |
| 2155 | } |
| 2156 | } else { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2157 | 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] | 2158 | // maybe try a FSM reset and then again ... - TODO!!! |
| 2159 | } |
| 2160 | } |
| 2161 | |
mpagenko | 80622a5 | 2021-02-09 16:53:23 +0000 | [diff] [blame] | 2162 | // createOnuUpgradeFsm initializes and runs the Onu Software upgrade FSM |
| 2163 | func (dh *deviceHandler) createOnuUpgradeFsm(ctx context.Context, devEvent OnuDeviceEvent) error { |
| 2164 | //in here lockUpgradeFsm is already locked |
| 2165 | chUpgradeFsm := make(chan Message, 2048) |
| 2166 | var sFsmName = "OnuSwUpgradeFSM" |
| 2167 | logger.Debugw(ctx, "create OnuSwUpgradeFSM", log.Fields{"device-id": dh.deviceID}) |
| 2168 | pDevEntry := dh.getOnuDeviceEntry(ctx, true) |
| 2169 | if pDevEntry == nil { |
| 2170 | logger.Errorw(ctx, "no valid OnuDevice -abort", log.Fields{"device-id": dh.deviceID}) |
| 2171 | return fmt.Errorf(fmt.Sprintf("no valid OnuDevice - abort for device-id: %s", dh.device.Id)) |
| 2172 | } |
| 2173 | dh.pOnuUpradeFsm = NewOnuUpgradeFsm(ctx, dh, pDevEntry.PDevOmciCC, pDevEntry.pOnuDB, devEvent, |
| 2174 | sFsmName, chUpgradeFsm) |
| 2175 | if dh.pOnuUpradeFsm != nil { |
| 2176 | pUpgradeStatemachine := dh.pOnuUpradeFsm.pAdaptFsm.pFsm |
| 2177 | if pUpgradeStatemachine != nil { |
| 2178 | if pUpgradeStatemachine.Is(upgradeStDisabled) { |
| 2179 | if err := pUpgradeStatemachine.Event(upgradeEvStart); err != nil { |
| 2180 | logger.Errorw(ctx, "OnuSwUpgradeFSM: can't start", log.Fields{"err": err}) |
| 2181 | // maybe try a FSM reset and then again ... - TODO!!! |
| 2182 | return fmt.Errorf(fmt.Sprintf("OnuSwUpgradeFSM could not be started for device-id: %s", dh.device.Id)) |
| 2183 | } |
| 2184 | /***** LockStateFSM started */ |
| 2185 | logger.Debugw(ctx, "OnuSwUpgradeFSM started", log.Fields{ |
| 2186 | "state": pUpgradeStatemachine.Current(), "device-id": dh.deviceID}) |
| 2187 | } else { |
| 2188 | logger.Errorw(ctx, "wrong state of OnuSwUpgradeFSM to start - want: disabled", log.Fields{ |
| 2189 | "have": pUpgradeStatemachine.Current(), "device-id": dh.deviceID}) |
| 2190 | // maybe try a FSM reset and then again ... - TODO!!! |
| 2191 | return fmt.Errorf(fmt.Sprintf("OnuSwUpgradeFSM could not be started for device-id: %s, wrong internal state", dh.device.Id)) |
| 2192 | } |
| 2193 | } else { |
| 2194 | logger.Errorw(ctx, "OnuSwUpgradeFSM internal FSM invalid - cannot be executed!!", log.Fields{"device-id": dh.deviceID}) |
| 2195 | // maybe try a FSM reset and then again ... - TODO!!! |
| 2196 | return fmt.Errorf(fmt.Sprintf("OnuSwUpgradeFSM internal FSM could not be created for device-id: %s", dh.device.Id)) |
| 2197 | } |
| 2198 | } else { |
| 2199 | logger.Errorw(ctx, "OnuSwUpgradeFSM could not be created - abort", log.Fields{"device-id": dh.deviceID}) |
| 2200 | return fmt.Errorf(fmt.Sprintf("OnuSwUpgradeFSM could not be created - abort for device-id: %s", dh.device.Id)) |
| 2201 | } |
| 2202 | return nil |
| 2203 | } |
| 2204 | |
| 2205 | // removeOnuUpgradeFsm clears the Onu Software upgrade FSM |
| 2206 | func (dh *deviceHandler) removeOnuUpgradeFsm(ctx context.Context) { |
| 2207 | logger.Debugw(ctx, "remove OnuSwUpgradeFSM StateMachine", log.Fields{ |
| 2208 | "device-id": dh.deviceID}) |
| 2209 | dh.lockUpgradeFsm.Lock() |
| 2210 | defer dh.lockUpgradeFsm.Unlock() |
| 2211 | dh.pOnuUpradeFsm = nil //resource clearing is left to garbage collector |
| 2212 | } |
| 2213 | |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 2214 | //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] | 2215 | func (dh *deviceHandler) setBackend(ctx context.Context, aBasePathKvStore string) *db.Backend { |
Matteo Scandolo | 127c59d | 2021-01-28 11:31:18 -0800 | [diff] [blame] | 2216 | |
| 2217 | logger.Debugw(ctx, "SetKVStoreBackend", log.Fields{"IpTarget": dh.pOpenOnuAc.KVStoreAddress, |
divyadesai | 4d29955 | 2020-08-18 07:13:49 +0000 | [diff] [blame] | 2218 | "BasePathKvStore": aBasePathKvStore, "device-id": dh.deviceID}) |
mpagenko | af80163 | 2020-07-03 10:00:42 +0000 | [diff] [blame] | 2219 | kvbackend := &db.Backend{ |
| 2220 | Client: dh.pOpenOnuAc.kvClient, |
| 2221 | StoreType: dh.pOpenOnuAc.KVStoreType, |
| 2222 | /* address config update acc. to [VOL-2736] */ |
Matteo Scandolo | 127c59d | 2021-01-28 11:31:18 -0800 | [diff] [blame] | 2223 | Address: dh.pOpenOnuAc.KVStoreAddress, |
mpagenko | af80163 | 2020-07-03 10:00:42 +0000 | [diff] [blame] | 2224 | Timeout: dh.pOpenOnuAc.KVStoreTimeout, |
| 2225 | PathPrefix: aBasePathKvStore} |
Holger Hildebrandt | c54939a | 2020-06-17 08:14:27 +0000 | [diff] [blame] | 2226 | |
mpagenko | af80163 | 2020-07-03 10:00:42 +0000 | [diff] [blame] | 2227 | return kvbackend |
Holger Hildebrandt | 24d5195 | 2020-05-04 14:03:42 +0000 | [diff] [blame] | 2228 | } |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2229 | func (dh *deviceHandler) getFlowOfbFields(ctx context.Context, apFlowItem *ofp.OfpFlowStats, loMatchVlan *uint16, |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2230 | loAddPcp *uint8, loIPProto *uint32) { |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2231 | |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2232 | for _, field := range flow.GetOfbFields(apFlowItem) { |
| 2233 | switch field.Type { |
| 2234 | case of.OxmOfbFieldTypes_OFPXMT_OFB_ETH_TYPE: |
| 2235 | { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2236 | logger.Debugw(ctx, "flow type EthType", log.Fields{"device-id": dh.deviceID, |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2237 | "EthType": strconv.FormatInt(int64(field.GetEthType()), 16)}) |
| 2238 | } |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 2239 | /* TT related temporary workaround - should not be needed anymore |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2240 | case of.OxmOfbFieldTypes_OFPXMT_OFB_IP_PROTO: |
| 2241 | { |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2242 | *loIPProto = field.GetIpProto() |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 2243 | logger.Debugw("flow type IpProto", log.Fields{"device-id": dh.deviceID, |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2244 | "IpProto": strconv.FormatInt(int64(*loIPProto), 16)}) |
| 2245 | if *loIPProto == 2 { |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2246 | // some workaround for TT workflow at proto == 2 (IGMP trap) -> ignore the flow |
| 2247 | // avoids installing invalid EVTOCD rule |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 2248 | logger.Debugw("flow type IpProto 2: TT workaround: ignore flow", |
| 2249 | log.Fields{"device-id": dh.deviceID}) |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2250 | return |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2251 | } |
| 2252 | } |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 2253 | */ |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2254 | case of.OxmOfbFieldTypes_OFPXMT_OFB_VLAN_VID: |
| 2255 | { |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2256 | *loMatchVlan = uint16(field.GetVlanVid()) |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2257 | loMatchVlanMask := uint16(field.GetVlanVidMask()) |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2258 | if !(*loMatchVlan == uint16(of.OfpVlanId_OFPVID_PRESENT) && |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2259 | loMatchVlanMask == uint16(of.OfpVlanId_OFPVID_PRESENT)) { |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2260 | *loMatchVlan = *loMatchVlan & 0xFFF // not transparent: copy only ID bits |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2261 | } |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2262 | logger.Debugw(ctx, "flow field type", log.Fields{"device-id": dh.deviceID, |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2263 | "VID": strconv.FormatInt(int64(*loMatchVlan), 16)}) |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2264 | } |
| 2265 | case of.OxmOfbFieldTypes_OFPXMT_OFB_VLAN_PCP: |
| 2266 | { |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2267 | *loAddPcp = uint8(field.GetVlanPcp()) |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2268 | logger.Debugw(ctx, "flow field type", log.Fields{"device-id": dh.deviceID, |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2269 | "PCP": loAddPcp}) |
| 2270 | } |
| 2271 | case of.OxmOfbFieldTypes_OFPXMT_OFB_UDP_DST: |
| 2272 | { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2273 | logger.Debugw(ctx, "flow field type", log.Fields{"device-id": dh.deviceID, |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2274 | "UDP-DST": strconv.FormatInt(int64(field.GetUdpDst()), 16)}) |
| 2275 | } |
| 2276 | case of.OxmOfbFieldTypes_OFPXMT_OFB_UDP_SRC: |
| 2277 | { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2278 | logger.Debugw(ctx, "flow field type", log.Fields{"device-id": dh.deviceID, |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2279 | "UDP-SRC": strconv.FormatInt(int64(field.GetUdpSrc()), 16)}) |
| 2280 | } |
| 2281 | case of.OxmOfbFieldTypes_OFPXMT_OFB_IPV4_DST: |
| 2282 | { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2283 | logger.Debugw(ctx, "flow field type", log.Fields{"device-id": dh.deviceID, |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2284 | "IPv4-DST": field.GetIpv4Dst()}) |
| 2285 | } |
| 2286 | case of.OxmOfbFieldTypes_OFPXMT_OFB_IPV4_SRC: |
| 2287 | { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2288 | logger.Debugw(ctx, "flow field type", log.Fields{"device-id": dh.deviceID, |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2289 | "IPv4-SRC": field.GetIpv4Src()}) |
| 2290 | } |
| 2291 | case of.OxmOfbFieldTypes_OFPXMT_OFB_METADATA: |
| 2292 | { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2293 | logger.Debugw(ctx, "flow field type", log.Fields{"device-id": dh.deviceID, |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2294 | "Metadata": field.GetTableMetadata()}) |
| 2295 | } |
| 2296 | /* |
| 2297 | default: |
| 2298 | { |
| 2299 | //all other entires ignored |
| 2300 | } |
| 2301 | */ |
| 2302 | } |
| 2303 | } //for all OfbFields |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2304 | } |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2305 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2306 | 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] | 2307 | for _, action := range flow.GetActions(apFlowItem) { |
| 2308 | switch action.Type { |
| 2309 | /* not used: |
| 2310 | case of.OfpActionType_OFPAT_OUTPUT: |
| 2311 | { |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 2312 | logger.Debugw("flow action type", log.Fields{"device-id": dh.deviceID, |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2313 | "Output": action.GetOutput()}) |
| 2314 | } |
| 2315 | */ |
| 2316 | case of.OfpActionType_OFPAT_PUSH_VLAN: |
| 2317 | { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2318 | logger.Debugw(ctx, "flow action type", log.Fields{"device-id": dh.deviceID, |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2319 | "PushEthType": strconv.FormatInt(int64(action.GetPush().Ethertype), 16)}) |
| 2320 | } |
| 2321 | case of.OfpActionType_OFPAT_SET_FIELD: |
| 2322 | { |
| 2323 | pActionSetField := action.GetSetField() |
| 2324 | if pActionSetField.Field.OxmClass != of.OfpOxmClass_OFPXMC_OPENFLOW_BASIC { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2325 | 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] | 2326 | "OxcmClass": pActionSetField.Field.OxmClass}) |
| 2327 | } |
| 2328 | if pActionSetField.Field.GetOfbField().Type == of.OxmOfbFieldTypes_OFPXMT_OFB_VLAN_VID { |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2329 | *loSetVlan = uint16(pActionSetField.Field.GetOfbField().GetVlanVid()) |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2330 | 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] | 2331 | "SetVlan": strconv.FormatInt(int64(*loSetVlan), 16)}) |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2332 | } else if pActionSetField.Field.GetOfbField().Type == of.OxmOfbFieldTypes_OFPXMT_OFB_VLAN_PCP { |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2333 | *loSetPcp = uint8(pActionSetField.Field.GetOfbField().GetVlanPcp()) |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2334 | 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] | 2335 | "SetPcp": *loSetPcp}) |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2336 | } else { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2337 | 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] | 2338 | "Type": pActionSetField.Field.GetOfbField().Type}) |
| 2339 | } |
| 2340 | } |
| 2341 | /* |
| 2342 | default: |
| 2343 | { |
| 2344 | //all other entires ignored |
| 2345 | } |
| 2346 | */ |
| 2347 | } |
| 2348 | } //for all Actions |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2349 | } |
| 2350 | |
| 2351 | //addFlowItemToUniPort parses the actual flow item to add it to the UniPort |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2352 | 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] | 2353 | var loSetVlan uint16 = uint16(of.OfpVlanId_OFPVID_NONE) //noValidEntry |
| 2354 | var loMatchVlan uint16 = uint16(of.OfpVlanId_OFPVID_PRESENT) //reserved VLANID entry |
| 2355 | var loAddPcp, loSetPcp uint8 |
| 2356 | var loIPProto uint32 |
| 2357 | /* the TechProfileId is part of the flow Metadata - compare also comment within |
| 2358 | * OLT-Adapter:openolt_flowmgr.go |
| 2359 | * Metadata 8 bytes: |
| 2360 | * Most Significant 2 Bytes = Inner VLAN |
| 2361 | * Next 2 Bytes = Tech Profile ID(TPID) |
| 2362 | * Least Significant 4 Bytes = Port ID |
| 2363 | * Flow Metadata carries Tech-Profile (TP) ID and is mandatory in all |
| 2364 | * subscriber related flows. |
| 2365 | */ |
| 2366 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2367 | metadata := flow.GetMetadataFromWriteMetadataAction(ctx, apFlowItem) |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2368 | if metadata == 0 { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2369 | logger.Debugw(ctx, "flow-add invalid metadata - abort", |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2370 | log.Fields{"device-id": dh.deviceID}) |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 2371 | return fmt.Errorf("flow-add invalid metadata: %s", dh.deviceID) |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2372 | } |
mpagenko | 551a4d4 | 2020-12-08 18:09:20 +0000 | [diff] [blame] | 2373 | loTpID := uint8(flow.GetTechProfileIDFromWriteMetaData(ctx, metadata)) |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 2374 | loCookie := apFlowItem.GetCookie() |
| 2375 | loCookieSlice := []uint64{loCookie} |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2376 | logger.Debugw(ctx, "flow-add base indications", log.Fields{"device-id": dh.deviceID, |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 2377 | "TechProf-Id": loTpID, "cookie": loCookie}) |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2378 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2379 | dh.getFlowOfbFields(ctx, apFlowItem, &loMatchVlan, &loAddPcp, &loIPProto) |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 2380 | /* TT related temporary workaround - should not be needed anymore |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2381 | if loIPProto == 2 { |
| 2382 | // some workaround for TT workflow at proto == 2 (IGMP trap) -> ignore the flow |
| 2383 | // avoids installing invalid EVTOCD rule |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 2384 | logger.Debugw("flow-add type IpProto 2: TT workaround: ignore flow", |
| 2385 | log.Fields{"device-id": dh.deviceID}) |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2386 | return nil |
| 2387 | } |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 2388 | */ |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2389 | dh.getFlowActions(ctx, apFlowItem, &loSetPcp, &loSetVlan) |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2390 | |
| 2391 | if loSetVlan == uint16(of.OfpVlanId_OFPVID_NONE) && loMatchVlan != uint16(of.OfpVlanId_OFPVID_PRESENT) { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2392 | logger.Errorw(ctx, "flow-add aborted - SetVlanId undefined, but MatchVid set", log.Fields{ |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2393 | "device-id": dh.deviceID, "UniPort": apUniPort.portNo, |
| 2394 | "set_vid": strconv.FormatInt(int64(loSetVlan), 16), |
| 2395 | "match_vid": strconv.FormatInt(int64(loMatchVlan), 16)}) |
| 2396 | //TODO!!: Use DeviceId within the error response to rwCore |
| 2397 | // 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] | 2398 | return fmt.Errorf("flow-add Set/Match VlanId inconsistent: %s", dh.deviceID) |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2399 | } |
| 2400 | if loSetVlan == uint16(of.OfpVlanId_OFPVID_NONE) && loMatchVlan == uint16(of.OfpVlanId_OFPVID_PRESENT) { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2401 | 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] | 2402 | loSetVlan = loMatchVlan //both 'transparent' (copy any) |
| 2403 | } else { |
| 2404 | //looks like OMCI value 4097 (copyFromOuter - for Uni double tagged) is not supported here |
| 2405 | if loSetVlan != uint16(of.OfpVlanId_OFPVID_PRESENT) { |
| 2406 | // not set to transparent |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2407 | loSetVlan &= 0x0FFF //mask VID bits as prerequisite for vlanConfigFsm |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2408 | } |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2409 | logger.Debugw(ctx, "flow-add vlan-set", log.Fields{"device-id": dh.deviceID}) |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2410 | } |
mpagenko | 9a304ea | 2020-12-16 15:54:01 +0000 | [diff] [blame] | 2411 | |
| 2412 | //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] | 2413 | dh.lockVlanConfig.RLock() |
mpagenko | 9a304ea | 2020-12-16 15:54:01 +0000 | [diff] [blame] | 2414 | 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] | 2415 | if _, exist := dh.UniVlanConfigFsmMap[apUniPort.uniID]; exist { |
mpagenko | f1fc386 | 2021-02-16 10:09:52 +0000 | [diff] [blame] | 2416 | err := dh.UniVlanConfigFsmMap[apUniPort.uniID].SetUniFlowParams(ctx, loTpID, loCookieSlice, |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 2417 | loMatchVlan, loSetVlan, loSetPcp) |
mpagenko | f1fc386 | 2021-02-16 10:09:52 +0000 | [diff] [blame] | 2418 | dh.lockVlanConfig.RUnlock() |
| 2419 | return err |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2420 | } |
mpagenko | f1fc386 | 2021-02-16 10:09:52 +0000 | [diff] [blame] | 2421 | dh.lockVlanConfig.RUnlock() |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2422 | return dh.createVlanFilterFsm(ctx, apUniPort, loTpID, loCookieSlice, |
mpagenko | fc4f56e | 2020-11-04 17:17:49 +0000 | [diff] [blame] | 2423 | loMatchVlan, loSetVlan, loSetPcp, OmciVlanFilterAddDone) |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 2424 | } |
| 2425 | |
| 2426 | //removeFlowItemFromUniPort parses the actual flow item to remove it from the UniPort |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2427 | func (dh *deviceHandler) removeFlowItemFromUniPort(ctx context.Context, apFlowItem *ofp.OfpFlowStats, apUniPort *onuUniPort) error { |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 2428 | //optimization and assumption: the flow cookie uniquely identifies the flow and with that the internal rule |
| 2429 | //hence only the cookie is used here to find the relevant flow and possibly remove the rule |
| 2430 | //no extra check is done on the rule parameters |
| 2431 | //accordingly the removal is done only once - for the first found flow with that cookie, even though |
| 2432 | // at flow creation is not assured, that the same cookie is not configured for different flows - just assumed |
| 2433 | //additionally it is assumed here, that removal can only be done for one cookie per flow in a sequence (different |
| 2434 | // 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] | 2435 | // - 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] | 2436 | loCookie := apFlowItem.GetCookie() |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2437 | 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] | 2438 | |
| 2439 | /* TT related temporary workaround - should not be needed anymore |
| 2440 | for _, field := range flow.GetOfbFields(apFlowItem) { |
| 2441 | if field.Type == of.OxmOfbFieldTypes_OFPXMT_OFB_IP_PROTO { |
| 2442 | loIPProto := field.GetIpProto() |
mpagenko | 551a4d4 | 2020-12-08 18:09:20 +0000 | [diff] [blame] | 2443 | logger.Debugw(ctx, "flow type IpProto", log.Fields{"device-id": dh.deviceID, |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 2444 | "IpProto": strconv.FormatInt(int64(loIPProto), 16)}) |
| 2445 | if loIPProto == 2 { |
| 2446 | // 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] | 2447 | logger.Debugw(ctx, "flow-remove type IpProto 2: TT workaround: ignore flow", |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 2448 | log.Fields{"device-id": dh.deviceID}) |
| 2449 | return nil |
| 2450 | } |
| 2451 | } |
| 2452 | } //for all OfbFields |
| 2453 | */ |
| 2454 | |
mpagenko | 9a304ea | 2020-12-16 15:54:01 +0000 | [diff] [blame] | 2455 | //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] | 2456 | dh.lockVlanConfig.RLock() |
| 2457 | defer dh.lockVlanConfig.RUnlock() |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 2458 | if _, exist := dh.UniVlanConfigFsmMap[apUniPort.uniID]; exist { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2459 | return dh.UniVlanConfigFsmMap[apUniPort.uniID].RemoveUniFlowParams(ctx, loCookie) |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 2460 | } |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2461 | 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] | 2462 | log.Fields{"device-id": dh.deviceID}) |
| 2463 | //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] | 2464 | // 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] | 2465 | go dh.deviceProcStatusUpdate(ctx, OmciVlanFilterRemDone) |
mpagenko | fc4f56e | 2020-11-04 17:17:49 +0000 | [diff] [blame] | 2466 | |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 2467 | return nil |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2468 | } |
| 2469 | |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2470 | // createVlanFilterFsm initializes and runs the VlanFilter FSM to transfer OMCI related VLAN config |
mpagenko | 9a304ea | 2020-12-16 15:54:01 +0000 | [diff] [blame] | 2471 | // 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] | 2472 | func (dh *deviceHandler) createVlanFilterFsm(ctx context.Context, apUniPort *onuUniPort, aTpID uint8, aCookieSlice []uint64, |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 2473 | aMatchVlan uint16, aSetVlan uint16, aSetPcp uint8, aDevEvent OnuDeviceEvent) error { |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2474 | chVlanFilterFsm := make(chan Message, 2048) |
| 2475 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2476 | pDevEntry := dh.getOnuDeviceEntry(ctx, true) |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2477 | if pDevEntry == nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2478 | 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] | 2479 | return fmt.Errorf("no valid OnuDevice for device-id %x - aborting", dh.deviceID) |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2480 | } |
| 2481 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2482 | pVlanFilterFsm := NewUniVlanConfigFsm(ctx, dh, pDevEntry.PDevOmciCC, apUniPort, dh.pOnuTP, |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 2483 | pDevEntry.pOnuDB, aTpID, aDevEvent, "UniVlanConfigFsm", chVlanFilterFsm, |
| 2484 | dh.pOpenOnuAc.AcceptIncrementalEvto, aCookieSlice, aMatchVlan, aSetVlan, aSetPcp) |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2485 | if pVlanFilterFsm != nil { |
mpagenko | f1fc386 | 2021-02-16 10:09:52 +0000 | [diff] [blame] | 2486 | dh.lockVlanConfig.Lock() |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2487 | dh.UniVlanConfigFsmMap[apUniPort.uniID] = pVlanFilterFsm |
mpagenko | f1fc386 | 2021-02-16 10:09:52 +0000 | [diff] [blame] | 2488 | dh.lockVlanConfig.Unlock() |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2489 | pVlanFilterStatemachine := pVlanFilterFsm.pAdaptFsm.pFsm |
| 2490 | if pVlanFilterStatemachine != nil { |
| 2491 | if pVlanFilterStatemachine.Is(vlanStDisabled) { |
| 2492 | if err := pVlanFilterStatemachine.Event(vlanEvStart); err != nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2493 | logger.Warnw(ctx, "UniVlanConfigFsm: can't start", log.Fields{"err": err}) |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2494 | return fmt.Errorf("can't start UniVlanConfigFsm for device-id %x", dh.deviceID) |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2495 | } |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2496 | /***** UniVlanConfigFsm started */ |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2497 | logger.Debugw(ctx, "UniVlanConfigFsm started", log.Fields{ |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2498 | "state": pVlanFilterStatemachine.Current(), "device-id": dh.deviceID, |
| 2499 | "UniPort": apUniPort.portNo}) |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2500 | } else { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2501 | logger.Warnw(ctx, "wrong state of UniVlanConfigFsm - want: disabled", log.Fields{ |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2502 | "have": pVlanFilterStatemachine.Current(), "device-id": dh.deviceID}) |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2503 | 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] | 2504 | } |
| 2505 | } else { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2506 | logger.Errorw(ctx, "UniVlanConfigFsm StateMachine invalid - cannot be executed!!", log.Fields{ |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2507 | "device-id": dh.deviceID}) |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2508 | return fmt.Errorf("uniVlanConfigFsm invalid for device-id %x", dh.deviceID) |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2509 | } |
| 2510 | } else { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2511 | logger.Errorw(ctx, "UniVlanConfigFsm could not be created - abort!!", log.Fields{ |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2512 | "device-id": dh.deviceID, "UniPort": apUniPort.portNo}) |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2513 | 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] | 2514 | } |
| 2515 | return nil |
| 2516 | } |
| 2517 | |
mpagenko | fc4f56e | 2020-11-04 17:17:49 +0000 | [diff] [blame] | 2518 | //VerifyVlanConfigRequest checks on existence of a given uniPort |
| 2519 | // and starts verification of flow config based on that |
mpagenko | 551a4d4 | 2020-12-08 18:09:20 +0000 | [diff] [blame] | 2520 | func (dh *deviceHandler) VerifyVlanConfigRequest(ctx context.Context, aUniID uint8, aTpID uint8) { |
mpagenko | fc4f56e | 2020-11-04 17:17:49 +0000 | [diff] [blame] | 2521 | //ensure that the given uniID is available (configured) in the UniPort class (used for OMCI entities) |
| 2522 | var pCurrentUniPort *onuUniPort |
| 2523 | for _, uniPort := range dh.uniEntityMap { |
| 2524 | // only if this port is validated for operState transfer |
| 2525 | if uniPort.uniID == uint8(aUniID) { |
| 2526 | pCurrentUniPort = uniPort |
| 2527 | break //found - end search loop |
| 2528 | } |
| 2529 | } |
| 2530 | if pCurrentUniPort == nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2531 | logger.Debugw(ctx, "VerifyVlanConfig aborted: requested uniID not found in PortDB", |
mpagenko | fc4f56e | 2020-11-04 17:17:49 +0000 | [diff] [blame] | 2532 | log.Fields{"device-id": dh.deviceID, "uni-id": aUniID}) |
| 2533 | return |
| 2534 | } |
mpagenko | 551a4d4 | 2020-12-08 18:09:20 +0000 | [diff] [blame] | 2535 | dh.verifyUniVlanConfigRequest(ctx, pCurrentUniPort, aTpID) |
mpagenko | fc4f56e | 2020-11-04 17:17:49 +0000 | [diff] [blame] | 2536 | } |
| 2537 | |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2538 | //verifyUniVlanConfigRequest checks on existence of flow configuration and starts it accordingly |
mpagenko | 551a4d4 | 2020-12-08 18:09:20 +0000 | [diff] [blame] | 2539 | func (dh *deviceHandler) verifyUniVlanConfigRequest(ctx context.Context, apUniPort *onuUniPort, aTpID uint8) { |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2540 | //TODO!! verify and start pending flow configuration |
| 2541 | //some pending config request my exist in case the UniVlanConfig FSM was already started - with internal data - |
| 2542 | //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] | 2543 | |
| 2544 | dh.lockVlanConfig.RLock() |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2545 | if pVlanFilterFsm, exist := dh.UniVlanConfigFsmMap[apUniPort.uniID]; exist { |
mpagenko | f1fc386 | 2021-02-16 10:09:52 +0000 | [diff] [blame] | 2546 | dh.lockVlanConfig.RUnlock() |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2547 | //VlanFilterFsm exists and was already started (assumed to wait for TechProfile execution here) |
| 2548 | pVlanFilterStatemachine := pVlanFilterFsm.pAdaptFsm.pFsm |
| 2549 | if pVlanFilterStatemachine != nil { |
mpagenko | 551a4d4 | 2020-12-08 18:09:20 +0000 | [diff] [blame] | 2550 | //if this was an event of the TP processing that was waited for in the VlanFilterFsm |
| 2551 | if pVlanFilterFsm.GetWaitingTpID() == aTpID { |
| 2552 | if pVlanFilterStatemachine.Is(vlanStWaitingTechProf) { |
| 2553 | if err := pVlanFilterStatemachine.Event(vlanEvContinueConfig); err != nil { |
| 2554 | logger.Warnw(ctx, "UniVlanConfigFsm: can't continue processing", log.Fields{"err": err, |
| 2555 | "device-id": dh.deviceID, "UniPort": apUniPort.portNo}) |
| 2556 | } else { |
| 2557 | /***** UniVlanConfigFsm continued */ |
| 2558 | logger.Debugw(ctx, "UniVlanConfigFsm continued", log.Fields{ |
| 2559 | "state": pVlanFilterStatemachine.Current(), "device-id": dh.deviceID, |
| 2560 | "UniPort": apUniPort.portNo}) |
| 2561 | } |
| 2562 | } else if pVlanFilterStatemachine.Is(vlanStIncrFlowWaitTP) { |
| 2563 | if err := pVlanFilterStatemachine.Event(vlanEvIncrFlowConfig); err != nil { |
| 2564 | logger.Warnw(ctx, "UniVlanConfigFsm: can't continue processing", log.Fields{"err": err, |
| 2565 | "device-id": dh.deviceID, "UniPort": apUniPort.portNo}) |
| 2566 | } else { |
| 2567 | /***** UniVlanConfigFsm continued */ |
| 2568 | logger.Debugw(ctx, "UniVlanConfigFsm continued with incremental flow", log.Fields{ |
| 2569 | "state": pVlanFilterStatemachine.Current(), "device-id": dh.deviceID, |
| 2570 | "UniPort": apUniPort.portNo}) |
| 2571 | } |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2572 | } else { |
mpagenko | 551a4d4 | 2020-12-08 18:09:20 +0000 | [diff] [blame] | 2573 | logger.Debugw(ctx, "no state of UniVlanConfigFsm to be continued", log.Fields{ |
| 2574 | "have": pVlanFilterStatemachine.Current(), "device-id": dh.deviceID, |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2575 | "UniPort": apUniPort.portNo}) |
| 2576 | } |
| 2577 | } else { |
mpagenko | 551a4d4 | 2020-12-08 18:09:20 +0000 | [diff] [blame] | 2578 | logger.Debugw(ctx, "TechProfile Ready event for TpId that was not waited for in the VlanConfigFsm - continue waiting", log.Fields{ |
| 2579 | "state": pVlanFilterStatemachine.Current(), "device-id": dh.deviceID, |
| 2580 | "UniPort": apUniPort.portNo, "techprofile-id (done)": aTpID}) |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2581 | } |
| 2582 | } else { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2583 | logger.Debugw(ctx, "UniVlanConfigFsm StateMachine does not exist, no flow processing", log.Fields{ |
mpagenko | 551a4d4 | 2020-12-08 18:09:20 +0000 | [diff] [blame] | 2584 | "device-id": dh.deviceID, "UniPort": apUniPort.portNo}) |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2585 | } |
mpagenko | f1fc386 | 2021-02-16 10:09:52 +0000 | [diff] [blame] | 2586 | } else { |
| 2587 | dh.lockVlanConfig.RUnlock() |
| 2588 | } |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2589 | } |
| 2590 | |
| 2591 | //RemoveVlanFilterFsm deletes the stored pointer to the VlanConfigFsm |
| 2592 | // 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] | 2593 | func (dh *deviceHandler) RemoveVlanFilterFsm(ctx context.Context, apUniPort *onuUniPort) { |
| 2594 | logger.Debugw(ctx, "remove UniVlanConfigFsm StateMachine", log.Fields{ |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2595 | "device-id": dh.deviceID, "uniPort": apUniPort.portNo}) |
| 2596 | //save to do, even if entry dows not exist |
mpagenko | f1fc386 | 2021-02-16 10:09:52 +0000 | [diff] [blame] | 2597 | dh.lockVlanConfig.Lock() |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 2598 | delete(dh.UniVlanConfigFsmMap, apUniPort.uniID) |
mpagenko | f1fc386 | 2021-02-16 10:09:52 +0000 | [diff] [blame] | 2599 | dh.lockVlanConfig.Unlock() |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 2600 | } |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 2601 | |
Girish Gowdra | 26a4092 | 2021-01-29 17:14:34 -0800 | [diff] [blame] | 2602 | //ProcessPendingTpDelete processes any pending TP delete (if available) |
| 2603 | func (dh *deviceHandler) ProcessPendingTpDelete(ctx context.Context, apUniPort *onuUniPort, aTpID uint8) { |
| 2604 | logger.Debugw(ctx, "enter processing pending tp delete", log.Fields{"device-id": dh.deviceID, "tpID": aTpID}) |
| 2605 | if apUniPort == nil { |
| 2606 | logger.Errorw(ctx, "uni port is nil", log.Fields{"device-id": dh.deviceID}) |
| 2607 | return |
| 2608 | } |
| 2609 | k := uniTP{uniID: apUniPort.uniID, tpID: aTpID} |
| 2610 | if pAniConfigFsm, ok := dh.pOnuTP.pAniConfigFsm[k]; pAniConfigFsm != nil && ok { |
| 2611 | pAniConfigStatemachine := pAniConfigFsm.pAdaptFsm.pFsm |
| 2612 | if pAniConfigStatemachine != nil { |
| 2613 | //If the gem port delete was waiting on flow remove, indicate event that flow remove is done |
| 2614 | if pAniConfigStatemachine.Is(aniStWaitingFlowRem) { |
| 2615 | logger.Debugw(ctx, "ani fsm in aniStWaitingFlowRem state - handling aniEvFlowRemDone event", |
| 2616 | log.Fields{"device-id": dh.deviceID, "tpID": aTpID}) |
| 2617 | if err := pAniConfigStatemachine.Event(aniEvFlowRemDone); err != nil { |
| 2618 | logger.Warnw(ctx, "AniConfigFsm: can't continue processing", log.Fields{"err": err, |
| 2619 | "device-id": dh.deviceID, "UniPort": apUniPort.portNo, "tpID": aTpID}) |
| 2620 | return |
| 2621 | } |
| 2622 | } else { |
| 2623 | logger.Debugw(ctx, "ani fsm not in aniStWaitingFlowRem state", log.Fields{"device-id": dh.deviceID, "tpID": aTpID}) |
| 2624 | return |
| 2625 | } |
| 2626 | } |
| 2627 | return |
| 2628 | } |
| 2629 | } |
| 2630 | |
mpagenko | f1fc386 | 2021-02-16 10:09:52 +0000 | [diff] [blame] | 2631 | //startWritingOnuDataToKvStore initiates the KVStore write of ONU persistent data |
| 2632 | func (dh *deviceHandler) startWritingOnuDataToKvStore(ctx context.Context, aPDevEntry *OnuDeviceEntry) error { |
| 2633 | dh.mutexKvStoreContext.Lock() //this write routine may (could) be called with the same context, |
| 2634 | defer dh.mutexKvStoreContext.Unlock() //this write routine may (could) be called with the same context, |
| 2635 | // obviously then parallel processing on the cancel must be avoided |
| 2636 | // deadline context to ensure completion of background routines waited for |
| 2637 | //20200721: 10s proved to be less in 8*8 ONU test on local vbox machine with debug, might be further adapted |
| 2638 | deadline := time.Now().Add(dh.pOpenOnuAc.maxTimeoutInterAdapterComm) //allowed run time to finish before execution |
| 2639 | dctx, cancel := context.WithDeadline(context.Background(), deadline) |
| 2640 | |
| 2641 | aPDevEntry.resetKvProcessingErrorIndication() |
| 2642 | var wg sync.WaitGroup |
| 2643 | wg.Add(1) // for the 1 go routine to finish |
| 2644 | |
| 2645 | go aPDevEntry.updateOnuKvStore(log.WithSpanFromContext(dctx, ctx), &wg) |
| 2646 | dh.waitForCompletion(ctx, cancel, &wg, "UpdateKvStore") //wait for background process to finish |
| 2647 | |
| 2648 | return aPDevEntry.getKvProcessingErrorIndication() |
| 2649 | } |
| 2650 | |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 2651 | //storePersUniFlowConfig updates local storage of OnuUniFlowConfig and writes it into kv-store afterwards to have it |
| 2652 | //available for potential reconcilement |
mpagenko | f1fc386 | 2021-02-16 10:09:52 +0000 | [diff] [blame] | 2653 | func (dh *deviceHandler) storePersUniFlowConfig(ctx context.Context, aUniID uint8, |
| 2654 | aUniVlanFlowParams *[]uniVlanFlowParams, aWriteToKvStore bool) error { |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 2655 | |
Holger Hildebrandt | f37b3d7 | 2021-02-17 10:25:22 +0000 | [diff] [blame] | 2656 | if dh.isReconciling() { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2657 | 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] | 2658 | return nil |
| 2659 | } |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2660 | 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] | 2661 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2662 | pDevEntry := dh.getOnuDeviceEntry(ctx, true) |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 2663 | if pDevEntry == nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2664 | 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] | 2665 | return fmt.Errorf("no valid OnuDevice: %s", dh.deviceID) |
| 2666 | } |
| 2667 | pDevEntry.updateOnuUniFlowConfig(aUniID, aUniVlanFlowParams) |
| 2668 | |
mpagenko | f1fc386 | 2021-02-16 10:09:52 +0000 | [diff] [blame] | 2669 | if aWriteToKvStore { |
| 2670 | return dh.startWritingOnuDataToKvStore(ctx, pDevEntry) |
| 2671 | } |
| 2672 | return nil |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 2673 | } |
| 2674 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2675 | 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] | 2676 | defer cancel() //ensure termination of context (may be pro forma) |
| 2677 | wg.Wait() |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2678 | logger.Debugw(ctx, "WaitGroup processing completed", log.Fields{ |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 2679 | "device-id": dh.deviceID, "called from": aCallerIdent}) |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 2680 | } |
| 2681 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2682 | func (dh *deviceHandler) deviceReasonUpdate(ctx context.Context, deviceReason uint8, notifyCore bool) error { |
Holger Hildebrandt | 80129db | 2020-11-23 10:49:32 +0000 | [diff] [blame] | 2683 | |
| 2684 | dh.deviceReason = deviceReason |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 2685 | if notifyCore { |
Holger Hildebrandt | 80129db | 2020-11-23 10:49:32 +0000 | [diff] [blame] | 2686 | //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] | 2687 | if err := dh.coreProxy.DeviceReasonUpdate(log.WithSpanFromContext(context.TODO(), ctx), dh.deviceID, deviceReasonMap[deviceReason]); err != nil { |
| 2688 | logger.Errorf(ctx, "DeviceReasonUpdate error: %s", |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 2689 | log.Fields{"device-id": dh.deviceID, "error": err}, deviceReasonMap[deviceReason]) |
Holger Hildebrandt | 80129db | 2020-11-23 10:49:32 +0000 | [diff] [blame] | 2690 | return err |
| 2691 | } |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2692 | 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] | 2693 | return nil |
| 2694 | } |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2695 | 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] | 2696 | return nil |
| 2697 | } |
| 2698 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2699 | func (dh *deviceHandler) storePersistentData(ctx context.Context) error { |
| 2700 | pDevEntry := dh.getOnuDeviceEntry(ctx, true) |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 2701 | if pDevEntry == nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 2702 | logger.Warnw(ctx, "No valid OnuDevice", log.Fields{"device-id": dh.deviceID}) |
Holger Hildebrandt | 3a64464 | 2020-12-02 09:46:18 +0000 | [diff] [blame] | 2703 | return fmt.Errorf("no valid OnuDevice: %s", dh.deviceID) |
| 2704 | } |
mpagenko | f1fc386 | 2021-02-16 10:09:52 +0000 | [diff] [blame] | 2705 | return dh.startWritingOnuDataToKvStore(ctx, pDevEntry) |
Holger Hildebrandt | 80129db | 2020-11-23 10:49:32 +0000 | [diff] [blame] | 2706 | } |
| 2707 | |
Holger Hildebrandt | 47555e7 | 2020-09-21 11:07:24 +0000 | [diff] [blame] | 2708 | func (dh *deviceHandler) combineErrorStrings(errS ...error) error { |
| 2709 | var errStr string = "" |
| 2710 | for _, err := range errS { |
| 2711 | if err != nil { |
| 2712 | errStr = errStr + err.Error() + " " |
| 2713 | } |
| 2714 | } |
| 2715 | if errStr != "" { |
| 2716 | return fmt.Errorf("%s: %s", errStr, dh.deviceID) |
| 2717 | } |
| 2718 | return nil |
| 2719 | } |
ozgecanetsia | b5000ef | 2020-11-27 14:38:20 +0300 | [diff] [blame] | 2720 | |
| 2721 | // getUniPortMEEntityID takes uniPortNo as the input and returns the Entity ID corresponding to this UNI-G ME Instance |
| 2722 | func (dh *deviceHandler) getUniPortMEEntityID(uniPortNo uint32) (uint16, error) { |
| 2723 | dh.lockDevice.RLock() |
| 2724 | defer dh.lockDevice.RUnlock() |
| 2725 | if uniPort, ok := dh.uniEntityMap[uniPortNo]; ok { |
| 2726 | return uniPort.entityID, nil |
| 2727 | } |
| 2728 | return 0, errors.New("error-fetching-uni-port") |
| 2729 | } |
Girish Gowdra | e09a620 | 2021-01-12 18:10:59 -0800 | [diff] [blame] | 2730 | |
| 2731 | // updatePmConfig updates the pm metrics config. |
Girish Gowdra | 5a7c492 | 2021-01-22 18:33:41 -0800 | [diff] [blame] | 2732 | func (dh *deviceHandler) updatePmConfig(ctx context.Context, pmConfigs *voltha.PmConfigs) error { |
| 2733 | var errorsList []error |
| 2734 | 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] | 2735 | |
Girish Gowdra | 5a7c492 | 2021-01-22 18:33:41 -0800 | [diff] [blame] | 2736 | errorsList = append(dh.handleGlobalPmConfigUpdates(ctx, pmConfigs), errorsList...) |
| 2737 | errorsList = append(dh.handleGroupPmConfigUpdates(ctx, pmConfigs), errorsList...) |
| 2738 | errorsList = append(dh.handleStandalonePmConfigUpdates(ctx, pmConfigs), errorsList...) |
| 2739 | |
| 2740 | // Note that if more than one pm config field is updated in a given call, it is possible that partial pm config is handled |
| 2741 | // successfully. |
| 2742 | // TODO: Although it is possible to revert to old config in case of partial failure, the code becomes quite complex. Needs more investigation |
| 2743 | // Is it possible the rw-core reverts to old config on partial failure but adapter retains a partial new config? |
| 2744 | if len(errorsList) > 0 { |
| 2745 | logger.Errorw(ctx, "one-or-more-pm-config-failed", log.Fields{"device-id": dh.deviceID, "pmConfig": dh.pmConfigs}) |
| 2746 | 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] | 2747 | } |
Girish Gowdra | 5a7c492 | 2021-01-22 18:33:41 -0800 | [diff] [blame] | 2748 | logger.Infow(ctx, "pm-config-updated", log.Fields{"device-id": dh.deviceID, "pmConfig": dh.pmConfigs}) |
| 2749 | return nil |
Girish Gowdra | e09a620 | 2021-01-12 18:10:59 -0800 | [diff] [blame] | 2750 | } |
| 2751 | |
Girish Gowdra | 5a7c492 | 2021-01-22 18:33:41 -0800 | [diff] [blame] | 2752 | func (dh *deviceHandler) handleGlobalPmConfigUpdates(ctx context.Context, pmConfigs *voltha.PmConfigs) []error { |
| 2753 | var err error |
| 2754 | var errorsList []error |
| 2755 | logger.Infow(ctx, "handling-global-pm-config-params", log.Fields{"device-id": dh.device.Id}) |
| 2756 | |
| 2757 | if pmConfigs.DefaultFreq != dh.pmConfigs.DefaultFreq { |
| 2758 | if err = dh.pOnuMetricsMgr.updateDefaultFrequency(ctx, pmConfigs); err != nil { |
| 2759 | errorsList = append(errorsList, err) |
| 2760 | } |
| 2761 | } |
| 2762 | |
| 2763 | return errorsList |
| 2764 | } |
| 2765 | |
| 2766 | func (dh *deviceHandler) handleGroupPmConfigUpdates(ctx context.Context, pmConfigs *voltha.PmConfigs) []error { |
| 2767 | var err error |
| 2768 | var errorsList []error |
| 2769 | logger.Debugw(ctx, "handling-group-pm-config-params", log.Fields{"device-id": dh.device.Id}) |
| 2770 | // Check if group metric related config is updated |
| 2771 | for _, v := range pmConfigs.Groups { |
| 2772 | dh.pOnuMetricsMgr.onuMetricsManagerLock.RLock() |
| 2773 | m, ok := dh.pOnuMetricsMgr.groupMetricMap[v.GroupName] |
| 2774 | dh.pOnuMetricsMgr.onuMetricsManagerLock.RUnlock() |
| 2775 | |
| 2776 | if ok && m.frequency != v.GroupFreq { |
| 2777 | if err = dh.pOnuMetricsMgr.updateGroupFreq(ctx, v.GroupName, pmConfigs); err != nil { |
| 2778 | errorsList = append(errorsList, err) |
| 2779 | } |
| 2780 | } |
| 2781 | if ok && m.enabled != v.Enabled { |
| 2782 | if err = dh.pOnuMetricsMgr.updateGroupSupport(ctx, v.GroupName, pmConfigs); err != nil { |
| 2783 | errorsList = append(errorsList, err) |
| 2784 | } |
| 2785 | } |
| 2786 | } |
| 2787 | return errorsList |
| 2788 | } |
| 2789 | |
| 2790 | func (dh *deviceHandler) handleStandalonePmConfigUpdates(ctx context.Context, pmConfigs *voltha.PmConfigs) []error { |
| 2791 | var err error |
| 2792 | var errorsList []error |
| 2793 | logger.Debugw(ctx, "handling-individual-pm-config-params", log.Fields{"device-id": dh.device.Id}) |
| 2794 | // Check if standalone metric related config is updated |
| 2795 | for _, v := range pmConfigs.Metrics { |
| 2796 | dh.pOnuMetricsMgr.onuMetricsManagerLock.RLock() |
Girish Gowdra | af0ad63 | 2021-01-27 13:00:01 -0800 | [diff] [blame] | 2797 | m, ok := dh.pOnuMetricsMgr.standaloneMetricMap[v.Name] |
Girish Gowdra | 5a7c492 | 2021-01-22 18:33:41 -0800 | [diff] [blame] | 2798 | dh.pOnuMetricsMgr.onuMetricsManagerLock.RUnlock() |
| 2799 | |
| 2800 | if ok && m.frequency != v.SampleFreq { |
| 2801 | if err = dh.pOnuMetricsMgr.updateMetricFreq(ctx, v.Name, pmConfigs); err != nil { |
| 2802 | errorsList = append(errorsList, err) |
| 2803 | } |
| 2804 | } |
| 2805 | if ok && m.enabled != v.Enabled { |
| 2806 | if err = dh.pOnuMetricsMgr.updateMetricSupport(ctx, v.Name, pmConfigs); err != nil { |
| 2807 | errorsList = append(errorsList, err) |
| 2808 | } |
| 2809 | } |
| 2810 | } |
| 2811 | return errorsList |
| 2812 | } |
| 2813 | |
| 2814 | // nolint: gocyclo |
Girish Gowdra | e09a620 | 2021-01-12 18:10:59 -0800 | [diff] [blame] | 2815 | func (dh *deviceHandler) startCollector(ctx context.Context) { |
| 2816 | logger.Debugf(ctx, "startingCollector") |
| 2817 | |
| 2818 | // Start routine to process OMCI GET Responses |
| 2819 | go dh.pOnuMetricsMgr.processOmciMessages(ctx) |
Girish Gowdra | 5a7c492 | 2021-01-22 18:33:41 -0800 | [diff] [blame] | 2820 | // Initialize the next metric collection time. |
| 2821 | // Normally done when the onu_metrics_manager is initialized the first time, but needed again later when ONU is |
| 2822 | // reset like onu rebooted. |
| 2823 | dh.pOnuMetricsMgr.initializeMetricCollectionTime(ctx) |
Holger Hildebrandt | 10d9819 | 2021-01-27 15:29:31 +0000 | [diff] [blame] | 2824 | dh.setCollectorIsRunning(true) |
Girish Gowdra | e09a620 | 2021-01-12 18:10:59 -0800 | [diff] [blame] | 2825 | for { |
| 2826 | select { |
| 2827 | case <-dh.stopCollector: |
Holger Hildebrandt | 10d9819 | 2021-01-27 15:29:31 +0000 | [diff] [blame] | 2828 | dh.setCollectorIsRunning(false) |
Girish Gowdra | e09a620 | 2021-01-12 18:10:59 -0800 | [diff] [blame] | 2829 | 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] | 2830 | // Stop the L2 PM FSM |
| 2831 | go func() { |
| 2832 | if dh.pOnuMetricsMgr.pAdaptFsm != nil && dh.pOnuMetricsMgr.pAdaptFsm.pFsm != nil { |
| 2833 | if err := dh.pOnuMetricsMgr.pAdaptFsm.pFsm.Event(l2PmEventStop); err != nil { |
| 2834 | logger.Errorw(ctx, "error calling event", log.Fields{"device-id": dh.deviceID, "err": err}) |
| 2835 | } |
| 2836 | } else { |
| 2837 | logger.Errorw(ctx, "metrics manager fsm not initialized", log.Fields{"device-id": dh.deviceID}) |
| 2838 | } |
| 2839 | }() |
| 2840 | |
Girish Gowdra | e09a620 | 2021-01-12 18:10:59 -0800 | [diff] [blame] | 2841 | dh.pOnuMetricsMgr.stopProcessingOmciResponses <- true // Stop the OMCI GET response processing routine |
Girish Gowdra | e0140f0 | 2021-02-02 16:55:09 -0800 | [diff] [blame] | 2842 | dh.pOnuMetricsMgr.stopTicks <- true |
| 2843 | |
Girish Gowdra | e09a620 | 2021-01-12 18:10:59 -0800 | [diff] [blame] | 2844 | return |
Girish Gowdra | 5a7c492 | 2021-01-22 18:33:41 -0800 | [diff] [blame] | 2845 | case <-time.After(time.Duration(FrequencyGranularity) * time.Second): // Check every FrequencyGranularity to see if it is time for collecting metrics |
| 2846 | if !dh.pmConfigs.FreqOverride { // If FreqOverride is false, then nextGlobalMetricCollectionTime applies |
| 2847 | // If the current time is eqaul to or greater than the nextGlobalMetricCollectionTime, collect the group and standalone metrics |
| 2848 | if time.Now().Equal(dh.pOnuMetricsMgr.nextGlobalMetricCollectionTime) || time.Now().After(dh.pOnuMetricsMgr.nextGlobalMetricCollectionTime) { |
| 2849 | go dh.pOnuMetricsMgr.collectAllGroupAndStandaloneMetrics(ctx) |
Girish Gowdra | af0ad63 | 2021-01-27 13:00:01 -0800 | [diff] [blame] | 2850 | // Update the next metric collection time. |
| 2851 | 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] | 2852 | } |
Girish Gowdra | 5a7c492 | 2021-01-22 18:33:41 -0800 | [diff] [blame] | 2853 | } else { |
| 2854 | if dh.pmConfigs.Grouped { // metrics are managed as a group |
| 2855 | // parse through the group and standalone metrics to see it is time to collect their metrics |
| 2856 | dh.pOnuMetricsMgr.onuMetricsManagerLock.RLock() // Rlock as we are reading groupMetricMap and standaloneMetricMap |
Girish Gowdra | e09a620 | 2021-01-12 18:10:59 -0800 | [diff] [blame] | 2857 | |
Girish Gowdra | 5a7c492 | 2021-01-22 18:33:41 -0800 | [diff] [blame] | 2858 | for n, g := range dh.pOnuMetricsMgr.groupMetricMap { |
| 2859 | // 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] | 2860 | // Since the L2 PM counters are collected in a separate FSM, we should avoid those counters in the check. |
| 2861 | 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] | 2862 | go dh.pOnuMetricsMgr.collectGroupMetric(ctx, n) |
| 2863 | } |
| 2864 | } |
| 2865 | for n, m := range dh.pOnuMetricsMgr.standaloneMetricMap { |
| 2866 | // If the standalone is enabled AND (current time is equal to OR after nextCollectionInterval, collect the metric) |
| 2867 | if m.enabled && (time.Now().Equal(m.nextCollectionInterval) || time.Now().After(m.nextCollectionInterval)) { |
| 2868 | go dh.pOnuMetricsMgr.collectStandaloneMetric(ctx, n) |
| 2869 | } |
| 2870 | } |
| 2871 | dh.pOnuMetricsMgr.onuMetricsManagerLock.RUnlock() |
| 2872 | |
| 2873 | // parse through the group and update the next metric collection time |
| 2874 | dh.pOnuMetricsMgr.onuMetricsManagerLock.Lock() // Lock as we are writing the next metric collection time |
| 2875 | for _, g := range dh.pOnuMetricsMgr.groupMetricMap { |
| 2876 | // 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] | 2877 | // Since the L2 PM counters are collected and managed in a separate FSM, we should avoid those counters in the check. |
| 2878 | 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] | 2879 | g.nextCollectionInterval = time.Now().Add(time.Duration(g.frequency) * time.Second) |
| 2880 | } |
| 2881 | } |
| 2882 | // parse through the standalone metrics and update the next metric collection time |
| 2883 | for _, m := range dh.pOnuMetricsMgr.standaloneMetricMap { |
| 2884 | // If standalone metrics enabled, and the nextCollectionInterval is old (before or equal to current time), update the next collection time stamp |
| 2885 | if m.enabled && (m.nextCollectionInterval.Before(time.Now()) || m.nextCollectionInterval.Equal(time.Now())) { |
| 2886 | m.nextCollectionInterval = time.Now().Add(time.Duration(m.frequency) * time.Second) |
| 2887 | } |
| 2888 | } |
| 2889 | dh.pOnuMetricsMgr.onuMetricsManagerLock.Unlock() |
| 2890 | } /* else { // metrics are not managed as a group |
| 2891 | // TODO: We currently do not have standalone metrics. When available, add code here to fetch the metric. |
| 2892 | } */ |
| 2893 | } |
Girish Gowdra | e09a620 | 2021-01-12 18:10:59 -0800 | [diff] [blame] | 2894 | } |
| 2895 | } |
| 2896 | } |
kesavand | fdf7763 | 2021-01-26 23:40:33 -0500 | [diff] [blame] | 2897 | |
| 2898 | func (dh *deviceHandler) getUniPortStatus(ctx context.Context, uniInfo *extension.GetOnuUniInfoRequest) *extension.SingleGetValueResponse { |
| 2899 | |
| 2900 | portStatus := NewUniPortStatus(dh.pOnuOmciDevice.PDevOmciCC) |
| 2901 | return portStatus.getUniPortStatus(ctx, uniInfo.UniIndex) |
| 2902 | } |
Holger Hildebrandt | 10d9819 | 2021-01-27 15:29:31 +0000 | [diff] [blame] | 2903 | |
mpagenko | f1fc386 | 2021-02-16 10:09:52 +0000 | [diff] [blame] | 2904 | func (dh *deviceHandler) isFsmInOmciIdleState(ctx context.Context, pFsm *fsm.FSM, wantedState string) bool { |
| 2905 | if pFsm == nil { |
| 2906 | return true //FSM not active - so there is no activity on omci |
Holger Hildebrandt | 10d9819 | 2021-01-27 15:29:31 +0000 | [diff] [blame] | 2907 | } |
mpagenko | f1fc386 | 2021-02-16 10:09:52 +0000 | [diff] [blame] | 2908 | return pFsm.Current() == wantedState |
Holger Hildebrandt | 10d9819 | 2021-01-27 15:29:31 +0000 | [diff] [blame] | 2909 | } |
| 2910 | |
mpagenko | f1fc386 | 2021-02-16 10:09:52 +0000 | [diff] [blame] | 2911 | func (dh *deviceHandler) isFsmInOmciIdleStateDefault(ctx context.Context, omciFsm usedOmciConfigFsms, wantedState string) bool { |
| 2912 | var pFsm *fsm.FSM |
| 2913 | //note/TODO!!: might be that access to all these specific FSM; pointers need a semaphore protection as well, cmp lockUpgradeFsm |
| 2914 | switch omciFsm { |
| 2915 | case cUploadFsm: |
| 2916 | { |
| 2917 | pFsm = dh.pOnuOmciDevice.pMibUploadFsm.pFsm |
| 2918 | } |
| 2919 | case cDownloadFsm: |
| 2920 | { |
| 2921 | pFsm = dh.pOnuOmciDevice.pMibDownloadFsm.pFsm |
| 2922 | } |
| 2923 | case cUniLockFsm: |
| 2924 | { |
| 2925 | pFsm = dh.pLockStateFsm.pAdaptFsm.pFsm |
| 2926 | } |
| 2927 | case cUniUnLockFsm: |
| 2928 | { |
| 2929 | pFsm = dh.pUnlockStateFsm.pAdaptFsm.pFsm |
| 2930 | } |
| 2931 | case cL2PmFsm: |
| 2932 | { |
| 2933 | if dh.pOnuMetricsMgr != nil && dh.pOnuMetricsMgr.pAdaptFsm != nil { |
| 2934 | pFsm = dh.pOnuMetricsMgr.pAdaptFsm.pFsm |
| 2935 | } else { |
| 2936 | return true //FSM not active - so there is no activity on omci |
Holger Hildebrandt | 10d9819 | 2021-01-27 15:29:31 +0000 | [diff] [blame] | 2937 | } |
| 2938 | } |
mpagenko | 80622a5 | 2021-02-09 16:53:23 +0000 | [diff] [blame] | 2939 | case cOnuUpgradeFsm: |
| 2940 | { |
| 2941 | dh.lockUpgradeFsm.RLock() |
| 2942 | defer dh.lockUpgradeFsm.RUnlock() |
| 2943 | pFsm = dh.pOnuUpradeFsm.pAdaptFsm.pFsm |
| 2944 | } |
mpagenko | f1fc386 | 2021-02-16 10:09:52 +0000 | [diff] [blame] | 2945 | default: |
| 2946 | { |
| 2947 | logger.Errorw(ctx, "invalid stateMachine selected for idle check", log.Fields{ |
| 2948 | "device-id": dh.deviceID, "selectedFsm number": omciFsm}) |
| 2949 | 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] | 2950 | } |
Holger Hildebrandt | 10d9819 | 2021-01-27 15:29:31 +0000 | [diff] [blame] | 2951 | } |
mpagenko | f1fc386 | 2021-02-16 10:09:52 +0000 | [diff] [blame] | 2952 | return dh.isFsmInOmciIdleState(ctx, pFsm, wantedState) |
Holger Hildebrandt | 10d9819 | 2021-01-27 15:29:31 +0000 | [diff] [blame] | 2953 | } |
| 2954 | |
mpagenko | f1fc386 | 2021-02-16 10:09:52 +0000 | [diff] [blame] | 2955 | func (dh *deviceHandler) isAniConfigFsmInOmciIdleState(ctx context.Context, omciFsm usedOmciConfigFsms, idleState string) bool { |
| 2956 | for _, v := range dh.pOnuTP.pAniConfigFsm { |
| 2957 | if !dh.isFsmInOmciIdleState(ctx, v.pAdaptFsm.pFsm, idleState) { |
Holger Hildebrandt | 10d9819 | 2021-01-27 15:29:31 +0000 | [diff] [blame] | 2958 | return false |
| 2959 | } |
| 2960 | } |
| 2961 | return true |
| 2962 | } |
| 2963 | |
mpagenko | f1fc386 | 2021-02-16 10:09:52 +0000 | [diff] [blame] | 2964 | func (dh *deviceHandler) isUniVlanConfigFsmInOmciIdleState(ctx context.Context, omciFsm usedOmciConfigFsms, idleState string) bool { |
| 2965 | dh.lockVlanConfig.RLock() |
| 2966 | defer dh.lockVlanConfig.RUnlock() |
| 2967 | for _, v := range dh.UniVlanConfigFsmMap { |
| 2968 | if !dh.isFsmInOmciIdleState(ctx, v.pAdaptFsm.pFsm, idleState) { |
| 2969 | return false |
| 2970 | } |
| 2971 | } |
| 2972 | return true //FSM not active - so there is no activity on omci |
| 2973 | } |
| 2974 | |
| 2975 | func (dh *deviceHandler) checkUserServiceExists(ctx context.Context) bool { |
| 2976 | dh.lockVlanConfig.RLock() |
| 2977 | defer dh.lockVlanConfig.RUnlock() |
| 2978 | for _, v := range dh.UniVlanConfigFsmMap { |
| 2979 | if v.pAdaptFsm.pFsm != nil { |
| 2980 | if v.pAdaptFsm.pFsm.Is(cVlanFsmConfiguredState) { |
| 2981 | return true //there is at least one VLAN FSM with some active configuration |
| 2982 | } |
| 2983 | } |
| 2984 | } |
| 2985 | return false //there is no VLAN FSM with some active configuration |
| 2986 | } |
| 2987 | |
| 2988 | func (dh *deviceHandler) checkAuditStartCondition(ctx context.Context, callingFsm usedOmciConfigFsms) bool { |
| 2989 | for fsmName, fsmStruct := range fsmOmciIdleStateFuncMap { |
| 2990 | if fsmName != callingFsm && !fsmStruct.omciIdleCheckFunc(dh, ctx, fsmName, fsmStruct.omciIdleState) { |
| 2991 | return false |
| 2992 | } |
| 2993 | } |
| 2994 | // a further check is done to identify, if at least some data traffic related configuration exists |
| 2995 | // 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]) |
| 2996 | return dh.checkUserServiceExists(ctx) |
| 2997 | } |
| 2998 | |
Holger Hildebrandt | 10d9819 | 2021-01-27 15:29:31 +0000 | [diff] [blame] | 2999 | func (dh *deviceHandler) prepareReconcilingWithActiveAdapter(ctx context.Context) { |
| 3000 | logger.Debugw(ctx, "prepare to reconcile the ONU with adapter using persistency data", log.Fields{"device-id": dh.device.Id}) |
| 3001 | if err := dh.resetFsms(ctx, false); err != nil { |
| 3002 | logger.Errorw(ctx, "reset of FSMs failed!", log.Fields{"device-id": dh.deviceID, "error": err}) |
| 3003 | // TODO: fatal error reset ONU, delete deviceHandler! |
| 3004 | return |
| 3005 | } |
| 3006 | if !dh.getCollectorIsRunning() { |
| 3007 | // Start PM collector routine |
| 3008 | go dh.startCollector(ctx) |
| 3009 | } |
Himani Chawla | 4c1d4c7 | 2021-02-18 12:14:31 +0530 | [diff] [blame] | 3010 | if !dh.getAlarmManagerIsRunning() { |
| 3011 | go dh.startAlarmManager(ctx) |
| 3012 | } |
Holger Hildebrandt | 10d9819 | 2021-01-27 15:29:31 +0000 | [diff] [blame] | 3013 | dh.uniEntityMap = make(map[uint32]*onuUniPort) |
Holger Hildebrandt | f37b3d7 | 2021-02-17 10:25:22 +0000 | [diff] [blame] | 3014 | dh.startReconciling(ctx) |
Holger Hildebrandt | 10d9819 | 2021-01-27 15:29:31 +0000 | [diff] [blame] | 3015 | } |
| 3016 | |
| 3017 | func (dh *deviceHandler) setCollectorIsRunning(flagValue bool) { |
| 3018 | dh.mutexCollectorFlag.Lock() |
| 3019 | dh.collectorIsRunning = flagValue |
| 3020 | dh.mutexCollectorFlag.Unlock() |
| 3021 | } |
| 3022 | |
| 3023 | func (dh *deviceHandler) getCollectorIsRunning() bool { |
| 3024 | dh.mutexCollectorFlag.RLock() |
| 3025 | flagValue := dh.collectorIsRunning |
| 3026 | dh.mutexCollectorFlag.RUnlock() |
| 3027 | return flagValue |
| 3028 | } |
Himani Chawla | ac1f5ad | 2021-02-04 21:21:54 +0530 | [diff] [blame] | 3029 | |
Himani Chawla | 4c1d4c7 | 2021-02-18 12:14:31 +0530 | [diff] [blame] | 3030 | func (dh *deviceHandler) setAlarmManagerIsRunning(flagValue bool) { |
| 3031 | dh.mutextAlarmManagerFlag.Lock() |
| 3032 | dh.alarmManagerIsRunning = flagValue |
| 3033 | dh.mutextAlarmManagerFlag.Unlock() |
| 3034 | } |
| 3035 | |
| 3036 | func (dh *deviceHandler) getAlarmManagerIsRunning() bool { |
| 3037 | dh.mutextAlarmManagerFlag.RLock() |
| 3038 | flagValue := dh.alarmManagerIsRunning |
| 3039 | dh.mutextAlarmManagerFlag.RUnlock() |
| 3040 | return flagValue |
| 3041 | } |
| 3042 | |
Himani Chawla | ac1f5ad | 2021-02-04 21:21:54 +0530 | [diff] [blame] | 3043 | func (dh *deviceHandler) startAlarmManager(ctx context.Context) { |
| 3044 | logger.Debugf(ctx, "startingAlarmManager") |
| 3045 | |
| 3046 | // Start routine to process OMCI GET Responses |
| 3047 | go dh.pAlarmMgr.startOMCIAlarmMessageProcessing(ctx) |
Himani Chawla | 4c1d4c7 | 2021-02-18 12:14:31 +0530 | [diff] [blame] | 3048 | dh.setAlarmManagerIsRunning(true) |
Himani Chawla | ac1f5ad | 2021-02-04 21:21:54 +0530 | [diff] [blame] | 3049 | if stop := <-dh.stopAlarmManager; stop { |
| 3050 | logger.Debugw(ctx, "stopping-collector-for-onu", log.Fields{"device-id": dh.device.Id}) |
| 3051 | dh.pAlarmMgr.stopProcessingOmciMessages <- true // Stop the OMCI routines if any |
Himani Chawla | 4c1d4c7 | 2021-02-18 12:14:31 +0530 | [diff] [blame] | 3052 | dh.setAlarmManagerIsRunning(false) |
| 3053 | |
Himani Chawla | ac1f5ad | 2021-02-04 21:21:54 +0530 | [diff] [blame] | 3054 | } |
| 3055 | } |
Holger Hildebrandt | 38985dc | 2021-02-18 16:25:20 +0000 | [diff] [blame] | 3056 | |
Holger Hildebrandt | f37b3d7 | 2021-02-17 10:25:22 +0000 | [diff] [blame] | 3057 | func (dh *deviceHandler) startReconciling(ctx context.Context) { |
Holger Hildebrandt | 38985dc | 2021-02-18 16:25:20 +0000 | [diff] [blame] | 3058 | logger.Debugw(ctx, "start reconciling", log.Fields{"timeout": dh.pOpenOnuAc.maxTimeoutReconciling, "device-id": dh.deviceID}) |
Holger Hildebrandt | f37b3d7 | 2021-02-17 10:25:22 +0000 | [diff] [blame] | 3059 | if !dh.isReconciling() { |
| 3060 | go func() { |
| 3061 | select { |
| 3062 | case <-dh.chReconcilingFinished: |
| 3063 | logger.Debugw(ctx, "reconciling has been finished in time", |
| 3064 | log.Fields{"device-id": dh.deviceID}) |
Holger Hildebrandt | 38985dc | 2021-02-18 16:25:20 +0000 | [diff] [blame] | 3065 | case <-time.After(dh.pOpenOnuAc.maxTimeoutReconciling): |
Holger Hildebrandt | f37b3d7 | 2021-02-17 10:25:22 +0000 | [diff] [blame] | 3066 | logger.Errorw(ctx, "timeout waiting for reconciling to be finished!", |
| 3067 | log.Fields{"device-id": dh.deviceID}) |
| 3068 | } |
| 3069 | dh.mutexReconcilingFlag.Lock() |
| 3070 | dh.reconciling = false |
| 3071 | dh.mutexReconcilingFlag.Unlock() |
| 3072 | }() |
| 3073 | dh.mutexReconcilingFlag.Lock() |
| 3074 | dh.reconciling = true |
| 3075 | dh.mutexReconcilingFlag.Unlock() |
| 3076 | } else { |
| 3077 | logger.Warnw(ctx, "reconciling is already running", log.Fields{"device-id": dh.deviceID}) |
| 3078 | } |
| 3079 | } |
| 3080 | |
| 3081 | func (dh *deviceHandler) stopReconciling(ctx context.Context) { |
| 3082 | logger.Debugw(ctx, "stop reconciling", log.Fields{"device-id": dh.deviceID}) |
| 3083 | if dh.isReconciling() { |
| 3084 | dh.chReconcilingFinished <- true |
| 3085 | } else { |
| 3086 | logger.Infow(ctx, "reconciling is not running", log.Fields{"device-id": dh.deviceID}) |
| 3087 | } |
| 3088 | } |
| 3089 | |
| 3090 | func (dh *deviceHandler) isReconciling() bool { |
| 3091 | dh.mutexReconcilingFlag.RLock() |
| 3092 | value := dh.reconciling |
| 3093 | dh.mutexReconcilingFlag.RUnlock() |
| 3094 | return value |
| 3095 | } |