mpagenko | 3dbcdd2 | 2020-07-22 07:38:45 +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" |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 22 | "fmt" |
mpagenko | 3dbcdd2 | 2020-07-22 07:38:45 +0000 | [diff] [blame] | 23 | "strconv" |
| 24 | "time" |
| 25 | |
Holger Hildebrandt | 9ca8b13 | 2020-08-07 14:45:03 +0000 | [diff] [blame] | 26 | "github.com/cevaris/ordered_map" |
mpagenko | 3dbcdd2 | 2020-07-22 07:38:45 +0000 | [diff] [blame] | 27 | "github.com/looplab/fsm" |
mpagenko | 3dbcdd2 | 2020-07-22 07:38:45 +0000 | [diff] [blame] | 28 | "github.com/opencord/omci-lib-go" |
| 29 | me "github.com/opencord/omci-lib-go/generated" |
| 30 | "github.com/opencord/voltha-lib-go/v3/pkg/log" |
| 31 | //ic "github.com/opencord/voltha-protos/v3/go/inter_container" |
| 32 | //"github.com/opencord/voltha-protos/v3/go/openflow_13" |
| 33 | //"github.com/opencord/voltha-protos/v3/go/voltha" |
| 34 | ) |
| 35 | |
mpagenko | 1cc3cb4 | 2020-07-27 15:24:38 +0000 | [diff] [blame] | 36 | const ( |
| 37 | // events of config PON ANI port FSM |
| 38 | aniEvStart = "uniEvStart" |
| 39 | aniEvStartConfig = "aniEvStartConfig" |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 40 | aniEvRxDot1pmapCResp = "aniEvRxDot1pmapCResp" |
mpagenko | 1cc3cb4 | 2020-07-27 15:24:38 +0000 | [diff] [blame] | 41 | aniEvRxMbpcdResp = "aniEvRxMbpcdResp" |
| 42 | aniEvRxTcontsResp = "aniEvRxTcontsResp" |
| 43 | aniEvRxGemntcpsResp = "aniEvRxGemntcpsResp" |
| 44 | aniEvRxGemiwsResp = "aniEvRxGemiwsResp" |
| 45 | aniEvRxPrioqsResp = "aniEvRxPrioqsResp" |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 46 | aniEvRxDot1pmapSResp = "aniEvRxDot1pmapSResp" |
mpagenko | 1cc3cb4 | 2020-07-27 15:24:38 +0000 | [diff] [blame] | 47 | aniEvTimeoutSimple = "aniEvTimeoutSimple" |
| 48 | aniEvTimeoutMids = "aniEvTimeoutMids" |
| 49 | aniEvReset = "aniEvReset" |
| 50 | aniEvRestart = "aniEvRestart" |
| 51 | ) |
| 52 | const ( |
| 53 | // states of config PON ANI port FSM |
| 54 | aniStDisabled = "aniStDisabled" |
| 55 | aniStStarting = "aniStStarting" |
| 56 | aniStCreatingDot1PMapper = "aniStCreatingDot1PMapper" |
| 57 | aniStCreatingMBPCD = "aniStCreatingMBPCD" |
| 58 | aniStSettingTconts = "aniStSettingTconts" |
| 59 | aniStCreatingGemNCTPs = "aniStCreatingGemNCTPs" |
| 60 | aniStCreatingGemIWs = "aniStCreatingGemIWs" |
| 61 | aniStSettingPQs = "aniStSettingPQs" |
| 62 | aniStSettingDot1PMapper = "aniStSettingDot1PMapper" |
| 63 | aniStConfigDone = "aniStConfigDone" |
| 64 | aniStResetting = "aniStResetting" |
| 65 | ) |
| 66 | |
Holger Hildebrandt | 9ca8b13 | 2020-08-07 14:45:03 +0000 | [diff] [blame] | 67 | type ponAniGemPortAttribs struct { |
| 68 | gemPortID uint16 |
| 69 | upQueueID uint16 |
| 70 | downQueueID uint16 |
| 71 | direction uint8 |
| 72 | qosPolicy string |
| 73 | weight uint8 |
| 74 | pbitString string |
| 75 | } |
| 76 | |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 77 | //uniPonAniConfigFsm defines the structure for the state machine to config the PON ANI ports of ONU UNI ports via OMCI |
| 78 | type uniPonAniConfigFsm struct { |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 79 | pDeviceHandler *deviceHandler |
| 80 | deviceID string |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 81 | pOmciCC *omciCC |
| 82 | pOnuUniPort *onuUniPort |
| 83 | pUniTechProf *onuUniTechProf |
| 84 | pOnuDB *onuDeviceDB |
mpagenko | 3dbcdd2 | 2020-07-22 07:38:45 +0000 | [diff] [blame] | 85 | techProfileID uint16 |
| 86 | requestEvent OnuDeviceEvent |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 87 | omciMIdsResponseReceived chan bool //separate channel needed for checking multiInstance OMCI message responses |
mpagenko | 3dbcdd2 | 2020-07-22 07:38:45 +0000 | [diff] [blame] | 88 | pAdaptFsm *AdapterFsm |
| 89 | chSuccess chan<- uint8 |
| 90 | procStep uint8 |
| 91 | chanSet bool |
| 92 | mapperSP0ID uint16 |
| 93 | macBPCD0ID uint16 |
| 94 | tcont0ID uint16 |
| 95 | alloc0ID uint16 |
Holger Hildebrandt | 9ca8b13 | 2020-08-07 14:45:03 +0000 | [diff] [blame] | 96 | gemPortAttribsSlice []ponAniGemPortAttribs |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 97 | pLastTxMeInstance *me.ManagedEntity |
mpagenko | 3dbcdd2 | 2020-07-22 07:38:45 +0000 | [diff] [blame] | 98 | } |
| 99 | |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 100 | //newUniPonAniConfigFsm is the 'constructor' for the state machine to config the PON ANI ports of ONU UNI ports via OMCI |
| 101 | func newUniPonAniConfigFsm(apDevOmciCC *omciCC, apUniPort *onuUniPort, apUniTechProf *onuUniTechProf, |
| 102 | apOnuDB *onuDeviceDB, aTechProfileID uint16, aRequestEvent OnuDeviceEvent, aName string, |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 103 | apDeviceHandler *deviceHandler, aCommChannel chan Message) *uniPonAniConfigFsm { |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 104 | instFsm := &uniPonAniConfigFsm{ |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 105 | pDeviceHandler: apDeviceHandler, |
| 106 | deviceID: apDeviceHandler.deviceID, |
| 107 | pOmciCC: apDevOmciCC, |
| 108 | pOnuUniPort: apUniPort, |
| 109 | pUniTechProf: apUniTechProf, |
| 110 | pOnuDB: apOnuDB, |
| 111 | techProfileID: aTechProfileID, |
| 112 | requestEvent: aRequestEvent, |
| 113 | chanSet: false, |
mpagenko | 3dbcdd2 | 2020-07-22 07:38:45 +0000 | [diff] [blame] | 114 | } |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 115 | instFsm.pAdaptFsm = NewAdapterFsm(aName, instFsm.deviceID, aCommChannel) |
mpagenko | 3dbcdd2 | 2020-07-22 07:38:45 +0000 | [diff] [blame] | 116 | if instFsm.pAdaptFsm == nil { |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 117 | logger.Errorw("uniPonAniConfigFsm's AdapterFsm could not be instantiated!!", log.Fields{ |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 118 | "device-id": instFsm.deviceID}) |
mpagenko | 3dbcdd2 | 2020-07-22 07:38:45 +0000 | [diff] [blame] | 119 | return nil |
| 120 | } |
| 121 | |
| 122 | instFsm.pAdaptFsm.pFsm = fsm.NewFSM( |
mpagenko | 1cc3cb4 | 2020-07-27 15:24:38 +0000 | [diff] [blame] | 123 | aniStDisabled, |
mpagenko | 3dbcdd2 | 2020-07-22 07:38:45 +0000 | [diff] [blame] | 124 | fsm.Events{ |
| 125 | |
mpagenko | 1cc3cb4 | 2020-07-27 15:24:38 +0000 | [diff] [blame] | 126 | {Name: aniEvStart, Src: []string{aniStDisabled}, Dst: aniStStarting}, |
mpagenko | 3dbcdd2 | 2020-07-22 07:38:45 +0000 | [diff] [blame] | 127 | |
| 128 | //Note: .1p-Mapper and MBPCD might also have multi instances (per T-Cont) - by now only one 1 T-Cont considered! |
mpagenko | 1cc3cb4 | 2020-07-27 15:24:38 +0000 | [diff] [blame] | 129 | {Name: aniEvStartConfig, Src: []string{aniStStarting}, Dst: aniStCreatingDot1PMapper}, |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 130 | {Name: aniEvRxDot1pmapCResp, Src: []string{aniStCreatingDot1PMapper}, Dst: aniStCreatingMBPCD}, |
mpagenko | 1cc3cb4 | 2020-07-27 15:24:38 +0000 | [diff] [blame] | 131 | {Name: aniEvRxMbpcdResp, Src: []string{aniStCreatingMBPCD}, Dst: aniStSettingTconts}, |
| 132 | {Name: aniEvRxTcontsResp, Src: []string{aniStSettingTconts}, Dst: aniStCreatingGemNCTPs}, |
mpagenko | 3dbcdd2 | 2020-07-22 07:38:45 +0000 | [diff] [blame] | 133 | // the creatingGemNCTPs state is used for multi ME config if required for all configured/available GemPorts |
mpagenko | 1cc3cb4 | 2020-07-27 15:24:38 +0000 | [diff] [blame] | 134 | {Name: aniEvRxGemntcpsResp, Src: []string{aniStCreatingGemNCTPs}, Dst: aniStCreatingGemIWs}, |
mpagenko | 3dbcdd2 | 2020-07-22 07:38:45 +0000 | [diff] [blame] | 135 | // the creatingGemIWs state is used for multi ME config if required for all configured/available GemPorts |
mpagenko | 1cc3cb4 | 2020-07-27 15:24:38 +0000 | [diff] [blame] | 136 | {Name: aniEvRxGemiwsResp, Src: []string{aniStCreatingGemIWs}, Dst: aniStSettingPQs}, |
mpagenko | 3dbcdd2 | 2020-07-22 07:38:45 +0000 | [diff] [blame] | 137 | // the settingPQs state is used for multi ME config if required for all configured/available upstream PriorityQueues |
mpagenko | 1cc3cb4 | 2020-07-27 15:24:38 +0000 | [diff] [blame] | 138 | {Name: aniEvRxPrioqsResp, Src: []string{aniStSettingPQs}, Dst: aniStSettingDot1PMapper}, |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 139 | {Name: aniEvRxDot1pmapSResp, Src: []string{aniStSettingDot1PMapper}, Dst: aniStConfigDone}, |
mpagenko | 3dbcdd2 | 2020-07-22 07:38:45 +0000 | [diff] [blame] | 140 | |
mpagenko | 1cc3cb4 | 2020-07-27 15:24:38 +0000 | [diff] [blame] | 141 | {Name: aniEvTimeoutSimple, Src: []string{ |
| 142 | aniStCreatingDot1PMapper, aniStCreatingMBPCD, aniStSettingTconts, aniStSettingDot1PMapper}, Dst: aniStStarting}, |
| 143 | {Name: aniEvTimeoutMids, Src: []string{ |
| 144 | aniStCreatingGemNCTPs, aniStCreatingGemIWs, aniStSettingPQs}, Dst: aniStStarting}, |
mpagenko | 3dbcdd2 | 2020-07-22 07:38:45 +0000 | [diff] [blame] | 145 | |
mpagenko | 1cc3cb4 | 2020-07-27 15:24:38 +0000 | [diff] [blame] | 146 | // exceptional treatment for all states except aniStResetting |
| 147 | {Name: aniEvReset, Src: []string{aniStStarting, aniStCreatingDot1PMapper, aniStCreatingMBPCD, |
| 148 | aniStSettingTconts, aniStCreatingGemNCTPs, aniStCreatingGemIWs, aniStSettingPQs, aniStSettingDot1PMapper, |
| 149 | aniStConfigDone}, Dst: aniStResetting}, |
mpagenko | 3dbcdd2 | 2020-07-22 07:38:45 +0000 | [diff] [blame] | 150 | // the only way to get to resource-cleared disabled state again is via "resseting" |
mpagenko | 1cc3cb4 | 2020-07-27 15:24:38 +0000 | [diff] [blame] | 151 | {Name: aniEvRestart, Src: []string{aniStResetting}, Dst: aniStDisabled}, |
mpagenko | 3dbcdd2 | 2020-07-22 07:38:45 +0000 | [diff] [blame] | 152 | }, |
| 153 | |
| 154 | fsm.Callbacks{ |
mpagenko | 1cc3cb4 | 2020-07-27 15:24:38 +0000 | [diff] [blame] | 155 | "enter_state": func(e *fsm.Event) { instFsm.pAdaptFsm.logFsmStateChange(e) }, |
| 156 | ("enter_" + aniStStarting): func(e *fsm.Event) { instFsm.enterConfigStartingState(e) }, |
| 157 | ("enter_" + aniStCreatingDot1PMapper): func(e *fsm.Event) { instFsm.enterCreatingDot1PMapper(e) }, |
| 158 | ("enter_" + aniStCreatingMBPCD): func(e *fsm.Event) { instFsm.enterCreatingMBPCD(e) }, |
| 159 | ("enter_" + aniStSettingTconts): func(e *fsm.Event) { instFsm.enterSettingTconts(e) }, |
| 160 | ("enter_" + aniStCreatingGemNCTPs): func(e *fsm.Event) { instFsm.enterCreatingGemNCTPs(e) }, |
| 161 | ("enter_" + aniStCreatingGemIWs): func(e *fsm.Event) { instFsm.enterCreatingGemIWs(e) }, |
| 162 | ("enter_" + aniStSettingPQs): func(e *fsm.Event) { instFsm.enterSettingPQs(e) }, |
| 163 | ("enter_" + aniStSettingDot1PMapper): func(e *fsm.Event) { instFsm.enterSettingDot1PMapper(e) }, |
| 164 | ("enter_" + aniStConfigDone): func(e *fsm.Event) { instFsm.enterAniConfigDone(e) }, |
| 165 | ("enter_" + aniStResetting): func(e *fsm.Event) { instFsm.enterResettingState(e) }, |
| 166 | ("enter_" + aniStDisabled): func(e *fsm.Event) { instFsm.enterDisabledState(e) }, |
mpagenko | 3dbcdd2 | 2020-07-22 07:38:45 +0000 | [diff] [blame] | 167 | }, |
| 168 | ) |
| 169 | if instFsm.pAdaptFsm.pFsm == nil { |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 170 | logger.Errorw("uniPonAniConfigFsm's Base FSM could not be instantiated!!", log.Fields{ |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 171 | "device-id": instFsm.deviceID}) |
mpagenko | 3dbcdd2 | 2020-07-22 07:38:45 +0000 | [diff] [blame] | 172 | return nil |
| 173 | } |
| 174 | |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 175 | logger.Infow("uniPonAniConfigFsm created", log.Fields{"device-id": instFsm.deviceID}) |
mpagenko | 3dbcdd2 | 2020-07-22 07:38:45 +0000 | [diff] [blame] | 176 | return instFsm |
| 177 | } |
| 178 | |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 179 | //setFsmCompleteChannel sets the requested channel and channel result for transfer on success |
| 180 | func (oFsm *uniPonAniConfigFsm) setFsmCompleteChannel(aChSuccess chan<- uint8, aProcStep uint8) { |
mpagenko | 3dbcdd2 | 2020-07-22 07:38:45 +0000 | [diff] [blame] | 181 | oFsm.chSuccess = aChSuccess |
| 182 | oFsm.procStep = aProcStep |
| 183 | oFsm.chanSet = true |
| 184 | } |
| 185 | |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 186 | func (oFsm *uniPonAniConfigFsm) prepareAndEnterConfigState(aPAFsm *AdapterFsm) { |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 187 | if aPAFsm != nil && aPAFsm.pFsm != nil { |
| 188 | //stick to pythonAdapter numbering scheme |
| 189 | //index 0 in naming refers to possible usage of multiple instances (later) |
| 190 | oFsm.mapperSP0ID = ieeeMapperServiceProfileEID + uint16(oFsm.pOnuUniPort.macBpNo) + oFsm.techProfileID |
| 191 | oFsm.macBPCD0ID = macBridgePortAniEID + uint16(oFsm.pOnuUniPort.entityID) + oFsm.techProfileID |
| 192 | |
| 193 | // For the time being: if there are multiple T-Conts on the ONU the first one from the entityID-ordered list is used |
| 194 | // TODO!: if more T-Conts have to be supported (tcontXID!), then use the first instances of the entity-ordered list |
| 195 | // or use the py code approach, which might be a bit more complicated, but also more secure, as it |
| 196 | // ensures that the selected T-Cont also has queues (which I would assume per definition from ONU, but who knows ...) |
| 197 | // so this approach would search the (sorted) upstream PrioQueue list and use the T-Cont (if available) from highest Bytes |
| 198 | // or sndHighByte of relatedPort Attribute (T-Cont Reference) and in case of multiple TConts find the next free TContIndex |
| 199 | // that way from PrioQueue.relatedPort list |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 200 | if tcontInstKeys := oFsm.pOnuDB.getSortedInstKeys(me.TContClassID); len(tcontInstKeys) > 0 { |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 201 | oFsm.tcont0ID = tcontInstKeys[0] |
| 202 | logger.Debugw("Used TcontId:", log.Fields{"TcontId": strconv.FormatInt(int64(oFsm.tcont0ID), 16), |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 203 | "device-id": oFsm.deviceID}) |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 204 | } else { |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 205 | logger.Warnw("No TCont instances found", log.Fields{"device-id": oFsm.deviceID}) |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 206 | } |
| 207 | oFsm.alloc0ID = (*(oFsm.pUniTechProf.mapPonAniConfig[oFsm.pOnuUniPort.uniID]))[0].tcontParams.allocID |
| 208 | loGemPortAttribs := ponAniGemPortAttribs{} |
| 209 | //for all TechProfile set GemIndices |
| 210 | for _, gemEntry := range (*(oFsm.pUniTechProf.mapPonAniConfig[oFsm.pOnuUniPort.uniID]))[0].mapGemPortParams { |
| 211 | //collect all GemConfigData in a separate Fsm related slice (needed also to avoid mix-up with unsorted mapPonAniConfig) |
| 212 | |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 213 | if queueInstKeys := oFsm.pOnuDB.getSortedInstKeys(me.PriorityQueueClassID); len(queueInstKeys) > 0 { |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 214 | |
| 215 | loGemPortAttribs.gemPortID = gemEntry.gemPortID |
| 216 | // MibDb usage: upstream PrioQueue.RelatedPort = xxxxyyyy with xxxx=TCont.Entity(incl. slot) and yyyy=prio |
| 217 | // i.e.: search PrioQueue list with xxxx=actual T-Cont.Entity, |
| 218 | // from that list use the PrioQueue.Entity with gemEntry.prioQueueIndex == yyyy (expect 0..7) |
| 219 | usQrelPortMask := uint32((((uint32)(oFsm.tcont0ID)) << 16) + uint32(gemEntry.prioQueueIndex)) |
| 220 | |
| 221 | // MibDb usage: downstream PrioQueue.RelatedPort = xxyyzzzz with xx=slot, yy=UniPort and zzzz=prio |
| 222 | // i.e.: search PrioQueue list with yy=actual pOnuUniPort.uniID, |
| 223 | // from that list use the PrioQueue.Entity with gemEntry.prioQueueIndex == zzzz (expect 0..7) |
| 224 | // Note: As we do not maintain any slot numbering, slot number will be excluded from seatch pattern. |
| 225 | // Furthermore OMCI Onu port-Id is expected to start with 1 (not 0). |
| 226 | dsQrelPortMask := uint32((((uint32)(oFsm.pOnuUniPort.uniID + 1)) << 16) + uint32(gemEntry.prioQueueIndex)) |
| 227 | |
| 228 | usQueueFound := false |
| 229 | dsQueueFound := false |
| 230 | for _, mgmtEntityID := range queueInstKeys { |
| 231 | if meAttributes := oFsm.pOnuDB.GetMe(me.PriorityQueueClassID, mgmtEntityID); meAttributes != nil { |
| 232 | returnVal := meAttributes["RelatedPort"] |
| 233 | if returnVal != nil { |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 234 | if relatedPort, err := oFsm.pOnuDB.getUint32Attrib(returnVal); err == nil { |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 235 | if relatedPort == usQrelPortMask { |
| 236 | loGemPortAttribs.upQueueID = mgmtEntityID |
| 237 | logger.Debugw("UpQueue for GemPort found:", log.Fields{"gemPortID": loGemPortAttribs.gemPortID, |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 238 | "upQueueID": strconv.FormatInt(int64(loGemPortAttribs.upQueueID), 16), "device-id": oFsm.deviceID}) |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 239 | usQueueFound = true |
| 240 | } else if (relatedPort&0xFFFFFF) == dsQrelPortMask && mgmtEntityID < 0x8000 { |
| 241 | loGemPortAttribs.downQueueID = mgmtEntityID |
| 242 | logger.Debugw("DownQueue for GemPort found:", log.Fields{"gemPortID": loGemPortAttribs.gemPortID, |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 243 | "downQueueID": strconv.FormatInt(int64(loGemPortAttribs.downQueueID), 16), "device-id": oFsm.deviceID}) |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 244 | dsQueueFound = true |
| 245 | } |
| 246 | if usQueueFound && dsQueueFound { |
| 247 | break |
| 248 | } |
| 249 | } else { |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 250 | logger.Warnw("Could not convert attribute value", log.Fields{"device-id": oFsm.deviceID}) |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 251 | } |
| 252 | } else { |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 253 | logger.Warnw("'RelatedPort' not found in meAttributes:", log.Fields{"device-id": oFsm.deviceID}) |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 254 | } |
| 255 | } else { |
| 256 | logger.Warnw("No attributes available in DB:", log.Fields{"meClassID": me.PriorityQueueClassID, |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 257 | "mgmtEntityID": mgmtEntityID, "device-id": oFsm.deviceID}) |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 258 | } |
| 259 | } |
| 260 | } else { |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 261 | logger.Warnw("No PriorityQueue instances found", log.Fields{"device-id": oFsm.deviceID}) |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 262 | } |
| 263 | loGemPortAttribs.direction = gemEntry.direction |
| 264 | loGemPortAttribs.qosPolicy = gemEntry.queueSchedPolicy |
| 265 | loGemPortAttribs.weight = gemEntry.queueWeight |
| 266 | loGemPortAttribs.pbitString = gemEntry.pbitString |
| 267 | |
| 268 | logger.Debugw("prio-related GemPort attributes:", log.Fields{ |
| 269 | "gemPortID": loGemPortAttribs.gemPortID, |
| 270 | "upQueueID": loGemPortAttribs.upQueueID, |
| 271 | "downQueueID": loGemPortAttribs.downQueueID, |
| 272 | "pbitString": loGemPortAttribs.pbitString, |
| 273 | "prioQueueIndex": gemEntry.prioQueueIndex, |
| 274 | }) |
| 275 | |
| 276 | oFsm.gemPortAttribsSlice = append(oFsm.gemPortAttribsSlice, loGemPortAttribs) |
| 277 | } |
| 278 | _ = aPAFsm.pFsm.Event(aniEvStartConfig) |
| 279 | } |
| 280 | } |
| 281 | |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 282 | func (oFsm *uniPonAniConfigFsm) enterConfigStartingState(e *fsm.Event) { |
mpagenko | 3dbcdd2 | 2020-07-22 07:38:45 +0000 | [diff] [blame] | 283 | logger.Debugw("UniPonAniConfigFsm start", log.Fields{"in state": e.FSM.Current(), |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 284 | "device-id": oFsm.deviceID}) |
mpagenko | 3dbcdd2 | 2020-07-22 07:38:45 +0000 | [diff] [blame] | 285 | // in case the used channel is not yet defined (can be re-used after restarts) |
| 286 | if oFsm.omciMIdsResponseReceived == nil { |
| 287 | oFsm.omciMIdsResponseReceived = make(chan bool) |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 288 | logger.Debug("uniPonAniConfigFsm - OMCI multiInstance RxChannel defined") |
mpagenko | 3dbcdd2 | 2020-07-22 07:38:45 +0000 | [diff] [blame] | 289 | } else { |
| 290 | // as we may 're-use' this instance of FSM and the connected channel |
| 291 | // make sure there is no 'lingering' request in the already existing channel: |
| 292 | // (simple loop sufficient as we are the only receiver) |
| 293 | for len(oFsm.omciMIdsResponseReceived) > 0 { |
| 294 | <-oFsm.omciMIdsResponseReceived |
| 295 | } |
| 296 | } |
Holger Hildebrandt | 9ca8b13 | 2020-08-07 14:45:03 +0000 | [diff] [blame] | 297 | //ensure internal slices are empty (which might be set from previous run) - release memory |
| 298 | oFsm.gemPortAttribsSlice = nil |
| 299 | |
mpagenko | 3dbcdd2 | 2020-07-22 07:38:45 +0000 | [diff] [blame] | 300 | // start go routine for processing of LockState messages |
mpagenko | dff5dda | 2020-08-28 11:52:01 +0000 | [diff] [blame] | 301 | go oFsm.processOmciAniMessages() |
mpagenko | 3dbcdd2 | 2020-07-22 07:38:45 +0000 | [diff] [blame] | 302 | |
| 303 | //let the state machine run forward from here directly |
| 304 | pConfigAniStateAFsm := oFsm.pAdaptFsm |
| 305 | if pConfigAniStateAFsm != nil { |
| 306 | // obviously calling some FSM event here directly does not work - so trying to decouple it ... |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 307 | go oFsm.prepareAndEnterConfigState(pConfigAniStateAFsm) |
mpagenko | 3dbcdd2 | 2020-07-22 07:38:45 +0000 | [diff] [blame] | 308 | |
mpagenko | 3dbcdd2 | 2020-07-22 07:38:45 +0000 | [diff] [blame] | 309 | } |
| 310 | } |
| 311 | |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 312 | func (oFsm *uniPonAniConfigFsm) enterCreatingDot1PMapper(e *fsm.Event) { |
| 313 | logger.Debugw("uniPonAniConfigFsm Tx Create::Dot1PMapper", log.Fields{ |
mpagenko | 3dbcdd2 | 2020-07-22 07:38:45 +0000 | [diff] [blame] | 314 | "EntitytId": strconv.FormatInt(int64(oFsm.mapperSP0ID), 16), |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 315 | "in state": e.FSM.Current(), "device-id": oFsm.deviceID}) |
mpagenko | 3dbcdd2 | 2020-07-22 07:38:45 +0000 | [diff] [blame] | 316 | meInstance := oFsm.pOmciCC.sendCreateDot1PMapper(context.TODO(), ConstDefaultOmciTimeout, true, |
| 317 | oFsm.mapperSP0ID, oFsm.pAdaptFsm.commChan) |
| 318 | //accept also nil as (error) return value for writing to LastTx |
| 319 | // - this avoids misinterpretation of new received OMCI messages |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 320 | oFsm.pLastTxMeInstance = meInstance |
mpagenko | 3dbcdd2 | 2020-07-22 07:38:45 +0000 | [diff] [blame] | 321 | } |
| 322 | |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 323 | func (oFsm *uniPonAniConfigFsm) enterCreatingMBPCD(e *fsm.Event) { |
| 324 | logger.Debugw("uniPonAniConfigFsm Tx Create::MBPCD", log.Fields{ |
mpagenko | 3dbcdd2 | 2020-07-22 07:38:45 +0000 | [diff] [blame] | 325 | "EntitytId": strconv.FormatInt(int64(oFsm.macBPCD0ID), 16), |
| 326 | "TPPtr": strconv.FormatInt(int64(oFsm.mapperSP0ID), 16), |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 327 | "in state": e.FSM.Current(), "device-id": oFsm.deviceID}) |
mpagenko | 3dbcdd2 | 2020-07-22 07:38:45 +0000 | [diff] [blame] | 328 | bridgePtr := macBridgeServiceProfileEID + uint16(oFsm.pOnuUniPort.macBpNo) //cmp also omci_cc.go::sendCreateMBServiceProfile |
| 329 | meParams := me.ParamData{ |
| 330 | EntityID: oFsm.macBPCD0ID, |
| 331 | Attributes: me.AttributeValueMap{ |
| 332 | "BridgeIdPointer": bridgePtr, |
| 333 | "PortNum": 0xFF, //fixed unique ANI side indication |
| 334 | "TpType": 3, //for .1PMapper |
| 335 | "TpPointer": oFsm.mapperSP0ID, |
| 336 | }, |
| 337 | } |
| 338 | meInstance := oFsm.pOmciCC.sendCreateMBPConfigDataVar(context.TODO(), ConstDefaultOmciTimeout, true, |
| 339 | oFsm.pAdaptFsm.commChan, meParams) |
| 340 | //accept also nil as (error) return value for writing to LastTx |
| 341 | // - this avoids misinterpretation of new received OMCI messages |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 342 | oFsm.pLastTxMeInstance = meInstance |
mpagenko | 3dbcdd2 | 2020-07-22 07:38:45 +0000 | [diff] [blame] | 343 | |
| 344 | } |
| 345 | |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 346 | func (oFsm *uniPonAniConfigFsm) enterSettingTconts(e *fsm.Event) { |
| 347 | logger.Debugw("uniPonAniConfigFsm Tx Set::Tcont", log.Fields{ |
mpagenko | 3dbcdd2 | 2020-07-22 07:38:45 +0000 | [diff] [blame] | 348 | "EntitytId": strconv.FormatInt(int64(oFsm.tcont0ID), 16), |
| 349 | "AllocId": strconv.FormatInt(int64(oFsm.alloc0ID), 16), |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 350 | "in state": e.FSM.Current(), "device-id": oFsm.deviceID}) |
mpagenko | 3dbcdd2 | 2020-07-22 07:38:45 +0000 | [diff] [blame] | 351 | meParams := me.ParamData{ |
| 352 | EntityID: oFsm.tcont0ID, |
| 353 | Attributes: me.AttributeValueMap{ |
| 354 | "AllocId": oFsm.alloc0ID, |
| 355 | }, |
| 356 | } |
| 357 | meInstance := oFsm.pOmciCC.sendSetTcontVar(context.TODO(), ConstDefaultOmciTimeout, true, |
| 358 | oFsm.pAdaptFsm.commChan, meParams) |
| 359 | //accept also nil as (error) return value for writing to LastTx |
| 360 | // - this avoids misinterpretation of new received OMCI messages |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 361 | oFsm.pLastTxMeInstance = meInstance |
mpagenko | 3dbcdd2 | 2020-07-22 07:38:45 +0000 | [diff] [blame] | 362 | } |
| 363 | |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 364 | func (oFsm *uniPonAniConfigFsm) enterCreatingGemNCTPs(e *fsm.Event) { |
| 365 | logger.Debugw("uniPonAniConfigFsm - start creating GemNWCtp loop", log.Fields{ |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 366 | "in state": e.FSM.Current(), "device-id": oFsm.deviceID}) |
mpagenko | 3dbcdd2 | 2020-07-22 07:38:45 +0000 | [diff] [blame] | 367 | go oFsm.performCreatingGemNCTPs() |
| 368 | } |
| 369 | |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 370 | func (oFsm *uniPonAniConfigFsm) enterCreatingGemIWs(e *fsm.Event) { |
| 371 | logger.Debugw("uniPonAniConfigFsm - start creating GemIwTP loop", log.Fields{ |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 372 | "in state": e.FSM.Current(), "device-id": oFsm.deviceID}) |
mpagenko | 3dbcdd2 | 2020-07-22 07:38:45 +0000 | [diff] [blame] | 373 | go oFsm.performCreatingGemIWs() |
| 374 | } |
| 375 | |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 376 | func (oFsm *uniPonAniConfigFsm) enterSettingPQs(e *fsm.Event) { |
| 377 | logger.Debugw("uniPonAniConfigFsm - start setting PrioQueue loop", log.Fields{ |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 378 | "in state": e.FSM.Current(), "device-id": oFsm.deviceID}) |
mpagenko | 3dbcdd2 | 2020-07-22 07:38:45 +0000 | [diff] [blame] | 379 | go oFsm.performSettingPQs() |
| 380 | } |
| 381 | |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 382 | func (oFsm *uniPonAniConfigFsm) enterSettingDot1PMapper(e *fsm.Event) { |
| 383 | logger.Debugw("uniPonAniConfigFsm Tx Set::.1pMapper with all PBits set", log.Fields{"EntitytId": 0x8042, /*cmp above*/ |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 384 | "toGemIw": 1024 /* cmp above */, "in state": e.FSM.Current(), "device-id": oFsm.deviceID}) |
mpagenko | 3dbcdd2 | 2020-07-22 07:38:45 +0000 | [diff] [blame] | 385 | |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 386 | logger.Debugw("uniPonAniConfigFsm Tx Set::1pMapper", log.Fields{ |
Holger Hildebrandt | 9ca8b13 | 2020-08-07 14:45:03 +0000 | [diff] [blame] | 387 | "EntitytId": strconv.FormatInt(int64(oFsm.mapperSP0ID), 16), |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 388 | "in state": e.FSM.Current(), "device-id": oFsm.deviceID}) |
Holger Hildebrandt | 9ca8b13 | 2020-08-07 14:45:03 +0000 | [diff] [blame] | 389 | |
mpagenko | 3dbcdd2 | 2020-07-22 07:38:45 +0000 | [diff] [blame] | 390 | meParams := me.ParamData{ |
Holger Hildebrandt | 9ca8b13 | 2020-08-07 14:45:03 +0000 | [diff] [blame] | 391 | EntityID: oFsm.mapperSP0ID, |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 392 | Attributes: make(me.AttributeValueMap), |
mpagenko | 3dbcdd2 | 2020-07-22 07:38:45 +0000 | [diff] [blame] | 393 | } |
Holger Hildebrandt | 9ca8b13 | 2020-08-07 14:45:03 +0000 | [diff] [blame] | 394 | |
| 395 | //assign the GemPorts according to the configured Prio |
| 396 | var loPrioGemPortArray [8]uint16 |
| 397 | for _, gemPortAttribs := range oFsm.gemPortAttribsSlice { |
| 398 | for i := 0; i < 8; i++ { |
| 399 | // "lenOfPbitMap(8) - i + 1" will give i-th pbit value from LSB position in the pbit map string |
| 400 | if prio, err := strconv.Atoi(string(gemPortAttribs.pbitString[7-i])); err == nil { |
| 401 | if prio == 1 { // Check this p-bit is set |
| 402 | if loPrioGemPortArray[i] == 0 { |
| 403 | loPrioGemPortArray[i] = gemPortAttribs.gemPortID //gemPortId=EntityID and unique |
| 404 | } else { |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 405 | logger.Warnw("uniPonAniConfigFsm PrioString not unique", log.Fields{ |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 406 | "device-id": oFsm.deviceID, "IgnoredGemPort": gemPortAttribs.gemPortID, |
Holger Hildebrandt | 9ca8b13 | 2020-08-07 14:45:03 +0000 | [diff] [blame] | 407 | "SetGemPort": loPrioGemPortArray[i]}) |
| 408 | } |
| 409 | } |
| 410 | } else { |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 411 | logger.Warnw("uniPonAniConfigFsm PrioString evaluation error", log.Fields{ |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 412 | "device-id": oFsm.deviceID, "GemPort": gemPortAttribs.gemPortID, |
Holger Hildebrandt | 9ca8b13 | 2020-08-07 14:45:03 +0000 | [diff] [blame] | 413 | "prioString": gemPortAttribs.pbitString, "position": i}) |
| 414 | } |
| 415 | |
| 416 | } |
| 417 | } |
| 418 | var foundIwPtr bool = false |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 419 | for index, value := range loPrioGemPortArray { |
| 420 | if value != 0 { |
| 421 | foundIwPtr = true |
| 422 | meAttribute := fmt.Sprintf("InterworkTpPointerForPBitPriority%d", index) |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 423 | meParams.Attributes[meAttribute] = value |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 424 | logger.Debugw("UniPonAniConfigFsm Set::1pMapper", log.Fields{ |
| 425 | "for Prio": index, |
| 426 | "IwPtr": strconv.FormatInt(int64(value), 16), |
| 427 | "device-id": oFsm.deviceID}) |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 428 | } |
Holger Hildebrandt | 9ca8b13 | 2020-08-07 14:45:03 +0000 | [diff] [blame] | 429 | } |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 430 | |
| 431 | if !foundIwPtr { |
Holger Hildebrandt | 9ca8b13 | 2020-08-07 14:45:03 +0000 | [diff] [blame] | 432 | logger.Errorw("UniPonAniConfigFsm no GemIwPtr found for .1pMapper - abort", log.Fields{ |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 433 | "device-id": oFsm.deviceID}) |
Holger Hildebrandt | 9ca8b13 | 2020-08-07 14:45:03 +0000 | [diff] [blame] | 434 | //let's reset the state machine in order to release all resources now |
| 435 | pConfigAniStateAFsm := oFsm.pAdaptFsm |
| 436 | if pConfigAniStateAFsm != nil { |
| 437 | // obviously calling some FSM event here directly does not work - so trying to decouple it ... |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 438 | go func(aPAFsm *AdapterFsm) { |
| 439 | if aPAFsm != nil && aPAFsm.pFsm != nil { |
| 440 | _ = aPAFsm.pFsm.Event(aniEvReset) |
Holger Hildebrandt | 9ca8b13 | 2020-08-07 14:45:03 +0000 | [diff] [blame] | 441 | } |
| 442 | }(pConfigAniStateAFsm) |
| 443 | } |
| 444 | } |
| 445 | |
mpagenko | 3dbcdd2 | 2020-07-22 07:38:45 +0000 | [diff] [blame] | 446 | meInstance := oFsm.pOmciCC.sendSetDot1PMapperVar(context.TODO(), ConstDefaultOmciTimeout, true, |
| 447 | oFsm.pAdaptFsm.commChan, meParams) |
| 448 | //accept also nil as (error) return value for writing to LastTx |
| 449 | // - this avoids misinterpretation of new received OMCI messages |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 450 | oFsm.pLastTxMeInstance = meInstance |
mpagenko | 3dbcdd2 | 2020-07-22 07:38:45 +0000 | [diff] [blame] | 451 | } |
| 452 | |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 453 | func (oFsm *uniPonAniConfigFsm) enterAniConfigDone(e *fsm.Event) { |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 454 | logger.Debugw("uniPonAniConfigFsm send dh event notification recheck pending flow config", log.Fields{ |
| 455 | "from_State": e.FSM.Current(), "device-id": oFsm.deviceID}) |
| 456 | //use DeviceHandler event notification directly |
| 457 | oFsm.pDeviceHandler.deviceProcStatusUpdate(oFsm.requestEvent) |
| 458 | //store that the UNI related techProfile processing is done for the given Profile and Uni |
| 459 | oFsm.pUniTechProf.setConfigDone(oFsm.pOnuUniPort.uniID, true) |
| 460 | //if techProfile processing is done it must be checked, if some prior/parallel flow configuration is pending |
| 461 | go oFsm.pDeviceHandler.verifyUniVlanConfigRequest(oFsm.pOnuUniPort) |
mpagenko | 3dbcdd2 | 2020-07-22 07:38:45 +0000 | [diff] [blame] | 462 | |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 463 | if oFsm.chanSet { |
| 464 | // indicate processing done to the caller |
| 465 | logger.Debugw("uniPonAniConfigFsm processingDone on channel", log.Fields{ |
| 466 | "ProcessingStep": oFsm.procStep, "from_State": e.FSM.Current(), "device-id": oFsm.deviceID}) |
| 467 | oFsm.chSuccess <- oFsm.procStep |
| 468 | oFsm.chanSet = false //reset the internal channel state |
mpagenko | 3dbcdd2 | 2020-07-22 07:38:45 +0000 | [diff] [blame] | 469 | } |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 470 | |
| 471 | //the FSM is left active in this state as long as no specific reset or remove is requested from outside |
mpagenko | 3dbcdd2 | 2020-07-22 07:38:45 +0000 | [diff] [blame] | 472 | } |
| 473 | |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 474 | func (oFsm *uniPonAniConfigFsm) enterResettingState(e *fsm.Event) { |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 475 | logger.Debugw("uniPonAniConfigFsm resetting", log.Fields{"device-id": oFsm.deviceID}) |
Holger Hildebrandt | 9ca8b13 | 2020-08-07 14:45:03 +0000 | [diff] [blame] | 476 | |
mpagenko | 3dbcdd2 | 2020-07-22 07:38:45 +0000 | [diff] [blame] | 477 | pConfigAniStateAFsm := oFsm.pAdaptFsm |
| 478 | if pConfigAniStateAFsm != nil { |
| 479 | // abort running message processing |
| 480 | fsmAbortMsg := Message{ |
| 481 | Type: TestMsg, |
| 482 | Data: TestMessage{ |
| 483 | TestMessageVal: AbortMessageProcessing, |
| 484 | }, |
| 485 | } |
| 486 | pConfigAniStateAFsm.commChan <- fsmAbortMsg |
| 487 | |
| 488 | //try to restart the FSM to 'disabled', decouple event transfer |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 489 | go func(aPAFsm *AdapterFsm) { |
| 490 | if aPAFsm != nil && aPAFsm.pFsm != nil { |
| 491 | _ = aPAFsm.pFsm.Event(aniEvRestart) |
mpagenko | 3dbcdd2 | 2020-07-22 07:38:45 +0000 | [diff] [blame] | 492 | } |
| 493 | }(pConfigAniStateAFsm) |
| 494 | } |
| 495 | } |
| 496 | |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 497 | func (oFsm *uniPonAniConfigFsm) enterDisabledState(e *fsm.Event) { |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 498 | logger.Debugw("uniPonAniConfigFsm enters disabled state", log.Fields{"device-id": oFsm.deviceID}) |
| 499 | oFsm.pLastTxMeInstance = nil |
mpagenko | 1cc3cb4 | 2020-07-27 15:24:38 +0000 | [diff] [blame] | 500 | |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 501 | //remove all TechProf related internal data to allow for new configuration (e.g. with disable/enable procedure) |
| 502 | oFsm.pUniTechProf.clearAniSideConfig(oFsm.pOnuUniPort.uniID) |
mpagenko | 1cc3cb4 | 2020-07-27 15:24:38 +0000 | [diff] [blame] | 503 | } |
| 504 | |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 505 | func (oFsm *uniPonAniConfigFsm) processOmciAniMessages( /*ctx context.Context*/ ) { |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 506 | logger.Debugw("Start uniPonAniConfigFsm Msg processing", log.Fields{"for device-id": oFsm.deviceID}) |
mpagenko | 3dbcdd2 | 2020-07-22 07:38:45 +0000 | [diff] [blame] | 507 | loop: |
| 508 | for { |
mpagenko | 3dbcdd2 | 2020-07-22 07:38:45 +0000 | [diff] [blame] | 509 | // case <-ctx.Done(): |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 510 | // logger.Info("MibSync Msg", log.Fields{"Message handling canceled via context for device-id": oFsm.deviceID}) |
mpagenko | 3dbcdd2 | 2020-07-22 07:38:45 +0000 | [diff] [blame] | 511 | // break loop |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 512 | message, ok := <-oFsm.pAdaptFsm.commChan |
| 513 | if !ok { |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 514 | logger.Info("UniPonAniConfigFsm Rx Msg - could not read from channel", log.Fields{"device-id": oFsm.deviceID}) |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 515 | // but then we have to ensure a restart of the FSM as well - as exceptional procedure |
| 516 | _ = oFsm.pAdaptFsm.pFsm.Event(aniEvReset) |
| 517 | break loop |
| 518 | } |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 519 | logger.Debugw("UniPonAniConfigFsm Rx Msg", log.Fields{"device-id": oFsm.deviceID}) |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 520 | |
| 521 | switch message.Type { |
| 522 | case TestMsg: |
| 523 | msg, _ := message.Data.(TestMessage) |
| 524 | if msg.TestMessageVal == AbortMessageProcessing { |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 525 | logger.Infow("UniPonAniConfigFsm abort ProcessMsg", log.Fields{"for device-id": oFsm.deviceID}) |
mpagenko | 3dbcdd2 | 2020-07-22 07:38:45 +0000 | [diff] [blame] | 526 | break loop |
| 527 | } |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 528 | logger.Warnw("UniPonAniConfigFsm unknown TestMessage", log.Fields{"device-id": oFsm.deviceID, "MessageVal": msg.TestMessageVal}) |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 529 | case OMCI: |
| 530 | msg, _ := message.Data.(OmciMessage) |
| 531 | oFsm.handleOmciAniConfigMessage(msg) |
| 532 | default: |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 533 | logger.Warn("UniPonAniConfigFsm Rx unknown message", log.Fields{"device-id": oFsm.deviceID, |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 534 | "message.Type": message.Type}) |
| 535 | } |
mpagenko | 3dbcdd2 | 2020-07-22 07:38:45 +0000 | [diff] [blame] | 536 | |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 537 | } |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 538 | logger.Infow("End uniPonAniConfigFsm Msg processing", log.Fields{"device-id": oFsm.deviceID}) |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 539 | } |
| 540 | |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 541 | func (oFsm *uniPonAniConfigFsm) handleOmciAniConfigCreateResponseMessage(msg OmciMessage) { |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 542 | msgLayer := (*msg.OmciPacket).Layer(omci.LayerTypeCreateResponse) |
| 543 | if msgLayer == nil { |
Andrea Campanella | 6515c58 | 2020-10-05 11:25:00 +0200 | [diff] [blame] | 544 | logger.Errorw("Omci Msg layer could not be detected for CreateResponse", |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 545 | log.Fields{"device-id": oFsm.deviceID}) |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 546 | return |
| 547 | } |
| 548 | msgObj, msgOk := msgLayer.(*omci.CreateResponse) |
| 549 | if !msgOk { |
Andrea Campanella | 6515c58 | 2020-10-05 11:25:00 +0200 | [diff] [blame] | 550 | logger.Errorw("Omci Msg layer could not be assigned for CreateResponse", |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 551 | log.Fields{"device-id": oFsm.deviceID}) |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 552 | return |
| 553 | } |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 554 | logger.Debugw("CreateResponse Data", log.Fields{"device-id": oFsm.deviceID, "data-fields": msgObj}) |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 555 | if msgObj.Result != me.Success { |
| 556 | logger.Errorw("Omci CreateResponse Error - later: drive FSM to abort state ?", log.Fields{"Error": msgObj.Result}) |
| 557 | // possibly force FSM into abort or ignore some errors for some messages? store error for mgmt display? |
| 558 | return |
| 559 | } |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 560 | if msgObj.EntityClass == oFsm.pLastTxMeInstance.GetClassID() && |
| 561 | msgObj.EntityInstance == oFsm.pLastTxMeInstance.GetEntityID() { |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 562 | // maybe we can use just the same eventName for different state transitions like "forward" |
| 563 | // - might be checked, but so far I go for sure and have to inspect the concrete state events ... |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 564 | switch oFsm.pLastTxMeInstance.GetName() { |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 565 | case "Ieee8021PMapperServiceProfile": |
| 566 | { // let the FSM proceed ... |
| 567 | _ = oFsm.pAdaptFsm.pFsm.Event(aniEvRxDot1pmapCResp) |
| 568 | } |
| 569 | case "MacBridgePortConfigurationData": |
| 570 | { // let the FSM proceed ... |
| 571 | _ = oFsm.pAdaptFsm.pFsm.Event(aniEvRxMbpcdResp) |
| 572 | } |
| 573 | case "GemPortNetworkCtp", "GemInterworkingTerminationPoint": |
| 574 | { // let aniConfig Multi-Id processing proceed by stopping the wait function |
| 575 | oFsm.omciMIdsResponseReceived <- true |
mpagenko | 3dbcdd2 | 2020-07-22 07:38:45 +0000 | [diff] [blame] | 576 | } |
| 577 | } |
| 578 | } |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 579 | } |
| 580 | |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 581 | func (oFsm *uniPonAniConfigFsm) handleOmciAniConfigSetResponseMessage(msg OmciMessage) { |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 582 | msgLayer := (*msg.OmciPacket).Layer(omci.LayerTypeSetResponse) |
| 583 | if msgLayer == nil { |
Andrea Campanella | 6515c58 | 2020-10-05 11:25:00 +0200 | [diff] [blame] | 584 | logger.Errorw("UniPonAniConfigFsm - Omci Msg layer could not be detected for SetResponse", |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 585 | log.Fields{"device-id": oFsm.deviceID}) |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 586 | return |
| 587 | } |
| 588 | msgObj, msgOk := msgLayer.(*omci.SetResponse) |
| 589 | if !msgOk { |
Andrea Campanella | 6515c58 | 2020-10-05 11:25:00 +0200 | [diff] [blame] | 590 | logger.Errorw("UniPonAniConfigFsm - Omci Msg layer could not be assigned for SetResponse", |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 591 | log.Fields{"device-id": oFsm.deviceID}) |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 592 | return |
| 593 | } |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 594 | logger.Debugw("UniPonAniConfigFsm SetResponse Data", log.Fields{"device-id": oFsm.deviceID, "data-fields": msgObj}) |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 595 | if msgObj.Result != me.Success { |
Andrea Campanella | 6515c58 | 2020-10-05 11:25:00 +0200 | [diff] [blame] | 596 | logger.Errorw("UniPonAniConfigFsm - Omci SetResponse Error - later: drive FSM to abort state ?", |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 597 | log.Fields{"device-id": oFsm.deviceID, "Error": msgObj.Result}) |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 598 | // possibly force FSM into abort or ignore some errors for some messages? store error for mgmt display? |
| 599 | return |
| 600 | } |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 601 | if msgObj.EntityClass == oFsm.pLastTxMeInstance.GetClassID() && |
| 602 | msgObj.EntityInstance == oFsm.pLastTxMeInstance.GetEntityID() { |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 603 | //store the created ME into DB //TODO??? obviously the Python code does not store the config ... |
| 604 | // if, then something like: |
| 605 | //oFsm.pOnuDB.StoreMe(msgObj) |
| 606 | |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 607 | switch oFsm.pLastTxMeInstance.GetName() { |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 608 | case "TCont": |
| 609 | { // let the FSM proceed ... |
| 610 | _ = oFsm.pAdaptFsm.pFsm.Event(aniEvRxTcontsResp) |
| 611 | } |
| 612 | case "PriorityQueue": |
| 613 | { // let the PrioQueue init proceed by stopping the wait function |
| 614 | oFsm.omciMIdsResponseReceived <- true |
| 615 | } |
| 616 | case "Ieee8021PMapperServiceProfile": |
| 617 | { // let the FSM proceed ... |
| 618 | _ = oFsm.pAdaptFsm.pFsm.Event(aniEvRxDot1pmapSResp) |
| 619 | } |
| 620 | } |
| 621 | } |
mpagenko | 3dbcdd2 | 2020-07-22 07:38:45 +0000 | [diff] [blame] | 622 | } |
| 623 | |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 624 | func (oFsm *uniPonAniConfigFsm) handleOmciAniConfigMessage(msg OmciMessage) { |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 625 | logger.Debugw("Rx OMCI UniPonAniConfigFsm Msg", log.Fields{"device-id": oFsm.deviceID, |
mpagenko | 3dbcdd2 | 2020-07-22 07:38:45 +0000 | [diff] [blame] | 626 | "msgType": msg.OmciMsg.MessageType}) |
| 627 | |
| 628 | switch msg.OmciMsg.MessageType { |
| 629 | case omci.CreateResponseType: |
| 630 | { |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 631 | oFsm.handleOmciAniConfigCreateResponseMessage(msg) |
| 632 | |
mpagenko | 3dbcdd2 | 2020-07-22 07:38:45 +0000 | [diff] [blame] | 633 | } //CreateResponseType |
| 634 | case omci.SetResponseType: |
| 635 | { |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 636 | oFsm.handleOmciAniConfigSetResponseMessage(msg) |
mpagenko | 3dbcdd2 | 2020-07-22 07:38:45 +0000 | [diff] [blame] | 637 | |
mpagenko | 3dbcdd2 | 2020-07-22 07:38:45 +0000 | [diff] [blame] | 638 | } //SetResponseType |
| 639 | default: |
| 640 | { |
Andrea Campanella | 6515c58 | 2020-10-05 11:25:00 +0200 | [diff] [blame] | 641 | logger.Errorw("uniPonAniConfigFsm - Rx OMCI unhandled MsgType", |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 642 | log.Fields{"omciMsgType": msg.OmciMsg.MessageType, "device-id": oFsm.deviceID}) |
mpagenko | 3dbcdd2 | 2020-07-22 07:38:45 +0000 | [diff] [blame] | 643 | return |
| 644 | } |
| 645 | } |
| 646 | } |
| 647 | |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 648 | func (oFsm *uniPonAniConfigFsm) performCreatingGemNCTPs() { |
Holger Hildebrandt | 9ca8b13 | 2020-08-07 14:45:03 +0000 | [diff] [blame] | 649 | // for all GemPorts of this T-Cont as given by the size of set gemPortAttribsSlice |
| 650 | for gemIndex, gemPortAttribs := range oFsm.gemPortAttribsSlice { |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 651 | logger.Debugw("uniPonAniConfigFsm Tx Create::GemNWCtp", log.Fields{ |
Holger Hildebrandt | 9ca8b13 | 2020-08-07 14:45:03 +0000 | [diff] [blame] | 652 | "EntitytId": strconv.FormatInt(int64(gemPortAttribs.gemPortID), 16), |
| 653 | "TcontId": strconv.FormatInt(int64(oFsm.tcont0ID), 16), |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 654 | "device-id": oFsm.deviceID}) |
Holger Hildebrandt | 9ca8b13 | 2020-08-07 14:45:03 +0000 | [diff] [blame] | 655 | meParams := me.ParamData{ |
| 656 | EntityID: gemPortAttribs.gemPortID, //unique, same as PortId |
| 657 | Attributes: me.AttributeValueMap{ |
| 658 | "PortId": gemPortAttribs.gemPortID, |
| 659 | "TContPointer": oFsm.tcont0ID, |
| 660 | "Direction": gemPortAttribs.direction, |
| 661 | //ONU-G.TrafficManagementOption dependency ->PrioQueue or TCont |
| 662 | // TODO!! verify dependency and QueueId in case of Multi-GemPort setup! |
| 663 | "TrafficManagementPointerForUpstream": gemPortAttribs.upQueueID, //might be different in wrr-only Setup - tcont0ID |
| 664 | "PriorityQueuePointerForDownStream": gemPortAttribs.downQueueID, |
| 665 | }, |
| 666 | } |
| 667 | meInstance := oFsm.pOmciCC.sendCreateGemNCTPVar(context.TODO(), ConstDefaultOmciTimeout, true, |
| 668 | oFsm.pAdaptFsm.commChan, meParams) |
| 669 | //accept also nil as (error) return value for writing to LastTx |
| 670 | // - this avoids misinterpretation of new received OMCI messages |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 671 | oFsm.pLastTxMeInstance = meInstance |
mpagenko | 3dbcdd2 | 2020-07-22 07:38:45 +0000 | [diff] [blame] | 672 | |
Holger Hildebrandt | 9ca8b13 | 2020-08-07 14:45:03 +0000 | [diff] [blame] | 673 | //verify response |
| 674 | err := oFsm.waitforOmciResponse() |
| 675 | if err != nil { |
| 676 | logger.Errorw("GemNWCtp create failed, aborting AniConfig FSM!", |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 677 | log.Fields{"device-id": oFsm.deviceID, "GemIndex": gemIndex}) |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 678 | _ = oFsm.pAdaptFsm.pFsm.Event(aniEvReset) |
Holger Hildebrandt | 9ca8b13 | 2020-08-07 14:45:03 +0000 | [diff] [blame] | 679 | return |
| 680 | } |
| 681 | } //for all GemPorts of this T-Cont |
mpagenko | 3dbcdd2 | 2020-07-22 07:38:45 +0000 | [diff] [blame] | 682 | |
| 683 | // if Config has been done for all GemPort instances let the FSM proceed |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 684 | logger.Debugw("GemNWCtp create loop finished", log.Fields{"device-id": oFsm.deviceID}) |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 685 | _ = oFsm.pAdaptFsm.pFsm.Event(aniEvRxGemntcpsResp) |
mpagenko | 3dbcdd2 | 2020-07-22 07:38:45 +0000 | [diff] [blame] | 686 | } |
| 687 | |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 688 | func (oFsm *uniPonAniConfigFsm) performCreatingGemIWs() { |
Holger Hildebrandt | 9ca8b13 | 2020-08-07 14:45:03 +0000 | [diff] [blame] | 689 | // for all GemPorts of this T-Cont as given by the size of set gemPortAttribsSlice |
| 690 | for gemIndex, gemPortAttribs := range oFsm.gemPortAttribsSlice { |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 691 | logger.Debugw("uniPonAniConfigFsm Tx Create::GemIwTp", log.Fields{ |
Holger Hildebrandt | 9ca8b13 | 2020-08-07 14:45:03 +0000 | [diff] [blame] | 692 | "EntitytId": strconv.FormatInt(int64(gemPortAttribs.gemPortID), 16), |
| 693 | "SPPtr": strconv.FormatInt(int64(oFsm.mapperSP0ID), 16), |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 694 | "device-id": oFsm.deviceID}) |
Holger Hildebrandt | 9ca8b13 | 2020-08-07 14:45:03 +0000 | [diff] [blame] | 695 | meParams := me.ParamData{ |
| 696 | EntityID: gemPortAttribs.gemPortID, |
| 697 | Attributes: me.AttributeValueMap{ |
| 698 | "GemPortNetworkCtpConnectivityPointer": gemPortAttribs.gemPortID, //same as EntityID, see above |
| 699 | "InterworkingOption": 5, //fixed model:: G.998 .1pMapper |
| 700 | "ServiceProfilePointer": oFsm.mapperSP0ID, |
| 701 | "InterworkingTerminationPointPointer": 0, //not used with .1PMapper Mac bridge |
| 702 | "GalProfilePointer": galEthernetEID, |
| 703 | }, |
| 704 | } |
| 705 | meInstance := oFsm.pOmciCC.sendCreateGemIWTPVar(context.TODO(), ConstDefaultOmciTimeout, true, |
| 706 | oFsm.pAdaptFsm.commChan, meParams) |
| 707 | //accept also nil as (error) return value for writing to LastTx |
| 708 | // - this avoids misinterpretation of new received OMCI messages |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 709 | oFsm.pLastTxMeInstance = meInstance |
mpagenko | 3dbcdd2 | 2020-07-22 07:38:45 +0000 | [diff] [blame] | 710 | |
Holger Hildebrandt | 9ca8b13 | 2020-08-07 14:45:03 +0000 | [diff] [blame] | 711 | //verify response |
| 712 | err := oFsm.waitforOmciResponse() |
| 713 | if err != nil { |
| 714 | logger.Errorw("GemIwTp create failed, aborting AniConfig FSM!", |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 715 | log.Fields{"device-id": oFsm.deviceID, "GemIndex": gemIndex}) |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 716 | _ = oFsm.pAdaptFsm.pFsm.Event(aniEvReset) |
Holger Hildebrandt | 9ca8b13 | 2020-08-07 14:45:03 +0000 | [diff] [blame] | 717 | return |
| 718 | } |
| 719 | } //for all GemPort's of this T-Cont |
mpagenko | 3dbcdd2 | 2020-07-22 07:38:45 +0000 | [diff] [blame] | 720 | |
| 721 | // if Config has been done for all GemPort instances let the FSM proceed |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 722 | logger.Debugw("GemIwTp create loop finished", log.Fields{"device-id": oFsm.deviceID}) |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 723 | _ = oFsm.pAdaptFsm.pFsm.Event(aniEvRxGemiwsResp) |
mpagenko | 3dbcdd2 | 2020-07-22 07:38:45 +0000 | [diff] [blame] | 724 | } |
| 725 | |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 726 | func (oFsm *uniPonAniConfigFsm) performSettingPQs() { |
Holger Hildebrandt | 9ca8b13 | 2020-08-07 14:45:03 +0000 | [diff] [blame] | 727 | const cu16StrictPrioWeight uint16 = 0xFFFF |
| 728 | //find all upstream PrioQueues related to this T-Cont |
| 729 | loQueueMap := ordered_map.NewOrderedMap() |
| 730 | for _, gemPortAttribs := range oFsm.gemPortAttribsSlice { |
| 731 | if gemPortAttribs.qosPolicy == "WRR" { |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 732 | if _, ok := loQueueMap.Get(gemPortAttribs.upQueueID); !ok { |
Holger Hildebrandt | 9ca8b13 | 2020-08-07 14:45:03 +0000 | [diff] [blame] | 733 | //key does not yet exist |
| 734 | loQueueMap.Set(gemPortAttribs.upQueueID, uint16(gemPortAttribs.weight)) |
| 735 | } |
| 736 | } else { |
| 737 | loQueueMap.Set(gemPortAttribs.upQueueID, cu16StrictPrioWeight) //use invalid weight value to indicate SP |
| 738 | } |
mpagenko | 3dbcdd2 | 2020-07-22 07:38:45 +0000 | [diff] [blame] | 739 | } |
mpagenko | 3dbcdd2 | 2020-07-22 07:38:45 +0000 | [diff] [blame] | 740 | |
Holger Hildebrandt | 9ca8b13 | 2020-08-07 14:45:03 +0000 | [diff] [blame] | 741 | //TODO: assumption here is that ONU data uses SP setting in the T-Cont and WRR in the TrafficScheduler |
| 742 | // if that is not the case, the reverse case could be checked and reacted accordingly or if the |
| 743 | // complete chain is not valid, then some error should be thrown and configuration can be aborted |
| 744 | // or even be finished without correct SP/WRR setting |
| 745 | |
| 746 | //TODO: search for the (WRR)trafficScheduler related to the T-Cont of this queue |
| 747 | //By now assume fixed value 0x8000, which is the only announce BBSIM TrafficScheduler, |
| 748 | // even though its T-Cont seems to be wrong ... |
| 749 | loTrafficSchedulerEID := 0x8000 |
| 750 | //for all found queues |
| 751 | iter := loQueueMap.IterFunc() |
| 752 | for kv, ok := iter(); ok; kv, ok = iter() { |
| 753 | queueIndex := (kv.Key).(uint16) |
| 754 | meParams := me.ParamData{ |
| 755 | EntityID: queueIndex, |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 756 | Attributes: make(me.AttributeValueMap), |
Holger Hildebrandt | 9ca8b13 | 2020-08-07 14:45:03 +0000 | [diff] [blame] | 757 | } |
| 758 | if (kv.Value).(uint16) == cu16StrictPrioWeight { |
| 759 | //StrictPrio indication |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 760 | logger.Debugw("uniPonAniConfigFsm Tx Set::PrioQueue to StrictPrio", log.Fields{ |
Holger Hildebrandt | 9ca8b13 | 2020-08-07 14:45:03 +0000 | [diff] [blame] | 761 | "EntitytId": strconv.FormatInt(int64(queueIndex), 16), |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 762 | "device-id": oFsm.deviceID}) |
Holger Hildebrandt | 9ca8b13 | 2020-08-07 14:45:03 +0000 | [diff] [blame] | 763 | meParams.Attributes["TrafficSchedulerPointer"] = 0 //ensure T-Cont defined StrictPrio scheduling |
| 764 | } else { |
| 765 | //WRR indication |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 766 | logger.Debugw("uniPonAniConfigFsm Tx Set::PrioQueue to WRR", log.Fields{ |
Holger Hildebrandt | 9ca8b13 | 2020-08-07 14:45:03 +0000 | [diff] [blame] | 767 | "EntitytId": strconv.FormatInt(int64(queueIndex), 16), |
| 768 | "Weight": kv.Value, |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 769 | "device-id": oFsm.deviceID}) |
Holger Hildebrandt | 9ca8b13 | 2020-08-07 14:45:03 +0000 | [diff] [blame] | 770 | meParams.Attributes["TrafficSchedulerPointer"] = loTrafficSchedulerEID //ensure assignment of the relevant trafficScheduler |
| 771 | meParams.Attributes["Weight"] = uint8(kv.Value.(uint16)) |
| 772 | } |
| 773 | meInstance := oFsm.pOmciCC.sendSetPrioQueueVar(context.TODO(), ConstDefaultOmciTimeout, true, |
| 774 | oFsm.pAdaptFsm.commChan, meParams) |
| 775 | //accept also nil as (error) return value for writing to LastTx |
| 776 | // - this avoids misinterpretation of new received OMCI messages |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 777 | oFsm.pLastTxMeInstance = meInstance |
Holger Hildebrandt | 9ca8b13 | 2020-08-07 14:45:03 +0000 | [diff] [blame] | 778 | |
| 779 | //verify response |
| 780 | err := oFsm.waitforOmciResponse() |
| 781 | if err != nil { |
| 782 | logger.Errorw("PrioQueue set failed, aborting AniConfig FSM!", |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 783 | log.Fields{"device-id": oFsm.deviceID, "QueueId": strconv.FormatInt(int64(queueIndex), 16)}) |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 784 | _ = oFsm.pAdaptFsm.pFsm.Event(aniEvReset) |
Holger Hildebrandt | 9ca8b13 | 2020-08-07 14:45:03 +0000 | [diff] [blame] | 785 | return |
| 786 | } |
| 787 | |
| 788 | //TODO: In case of WRR setting of the GemPort/PrioQueue it might further be necessary to |
| 789 | // write the assigned trafficScheduler with the requested Prio to be considered in the StrictPrio scheduling |
| 790 | // of the (next upstream) assigned T-Cont, which is f(prioQueue[priority]) - in relation to other SP prioQueues |
| 791 | // not yet done because of BBSIM TrafficScheduler issues (and not done in py code as well) |
| 792 | |
| 793 | } //for all upstream prioQueues |
mpagenko | 3dbcdd2 | 2020-07-22 07:38:45 +0000 | [diff] [blame] | 794 | |
| 795 | // if Config has been done for all PrioQueue instances let the FSM proceed |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 796 | logger.Debugw("PrioQueue set loop finished", log.Fields{"device-id": oFsm.deviceID}) |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 797 | _ = oFsm.pAdaptFsm.pFsm.Event(aniEvRxPrioqsResp) |
mpagenko | 3dbcdd2 | 2020-07-22 07:38:45 +0000 | [diff] [blame] | 798 | } |
| 799 | |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 800 | func (oFsm *uniPonAniConfigFsm) waitforOmciResponse() error { |
mpagenko | 3dbcdd2 | 2020-07-22 07:38:45 +0000 | [diff] [blame] | 801 | select { |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 802 | // maybe be also some outside cancel (but no context modeled for the moment ...) |
mpagenko | 3dbcdd2 | 2020-07-22 07:38:45 +0000 | [diff] [blame] | 803 | // case <-ctx.Done(): |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 804 | // logger.Infow("LockState-bridge-init message reception canceled", log.Fields{"for device-id": oFsm.deviceID}) |
mpagenko | 3dbcdd2 | 2020-07-22 07:38:45 +0000 | [diff] [blame] | 805 | case <-time.After(30 * time.Second): //3s was detected to be to less in 8*8 bbsim test with debug Info/Debug |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 806 | logger.Warnw("UniPonAniConfigFsm multi entity timeout", log.Fields{"for device-id": oFsm.deviceID}) |
| 807 | return fmt.Errorf("uniPonAniConfigFsm multi entity timeout %s", oFsm.deviceID) |
mpagenko | 3dbcdd2 | 2020-07-22 07:38:45 +0000 | [diff] [blame] | 808 | case success := <-oFsm.omciMIdsResponseReceived: |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 809 | if success { |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 810 | logger.Debug("uniPonAniConfigFsm multi entity response received") |
mpagenko | 3dbcdd2 | 2020-07-22 07:38:45 +0000 | [diff] [blame] | 811 | return nil |
| 812 | } |
| 813 | // should not happen so far |
mpagenko | 01e726e | 2020-10-23 09:45:29 +0000 | [diff] [blame] | 814 | logger.Warnw("uniPonAniConfigFsm multi entity response error", log.Fields{"for device-id": oFsm.deviceID}) |
| 815 | return fmt.Errorf("uniPonAniConfigFsm multi entity responseError %s", oFsm.deviceID) |
mpagenko | 3dbcdd2 | 2020-07-22 07:38:45 +0000 | [diff] [blame] | 816 | } |
| 817 | } |