X-Git-Url: https://gerrit.o-ran-sc.org/r/gitweb?a=blobdiff_plain;ds=sidebyside;f=src%2F5gnrsch%2Fsch.c;h=d05029ddf34306b973ed572d4f0fceb9478b4187;hb=53b8b63c2fff0f2adbf2c66ed182a32bb4682bf7;hp=a0ff7760396088e1ff26f609635398b83b18f486;hpb=a5f35b2204dd87ebe347f11282000852b55810ad;p=o-du%2Fl2.git diff --git a/src/5gnrsch/sch.c b/src/5gnrsch/sch.c index a0ff77603..d05029ddf 100644 --- a/src/5gnrsch/sch.c +++ b/src/5gnrsch/sch.c @@ -66,12 +66,13 @@ SchSliceCfgRspFunc SchSliceCfgRspOpts[] = }; -SchSliceReCfgRspFunc SchSliceReCfgRspOpts[] = +SchSliceRecfgRspFunc SchSliceRecfgRspOpts[] = { - packSchSliceReCfgRsp, /* LC */ - MacProcSchSliceReCfgRsp, /* TC */ - packSchSliceReCfgRsp /* LWLC */ + packSchSliceRecfgRsp, /* LC */ + MacProcSchSliceRecfgRsp, /* TC */ + packSchSliceRecfgRsp /* LWLC */ }; + /** * @brief Task Initiation function. * @@ -142,9 +143,7 @@ uint8_t SchInstCfg(RgCfg *cfg, Inst dInst) return LCM_REASON_INVALID_MSGTYPE; } /* Update the Pst structure for LM interface */ - memcpy(&schCb[inst].schInit.lmPst, - &cfg->s.schInstCfg.genCfg.lmPst, - sizeof(Pst)); + memcpy(&schCb[inst].schInit.lmPst, &cfg->s.schInstCfg.genCfg.lmPst, sizeof(Pst)); schCb[inst].schInit.inst = inst; schCb[inst].schInit.lmPst.srcProcId = schCb[inst].schInit.procId; @@ -170,8 +169,7 @@ uint8_t SchInstCfg(RgCfg *cfg, Inst dInst) /* SS_MT_TMR needs to be enabled as schActvTmr needs instance information */ /* Timer Registration request to system services */ - if (ODU_REG_TMR_MT(schCb[inst].schInit.ent, dInst, - (int)schCb[inst].genCfg.tmrRes, schActvTmr) != ROK) + if (ODU_REG_TMR_MT(schCb[inst].schInit.ent, dInst, (int)schCb[inst].genCfg.tmrRes, schActvTmr) != ROK) { DU_LOG("\nERROR --> SCH : SchInstCfg(): Failed to " "register timer."); @@ -337,22 +335,12 @@ uint8_t MacSchRachInd(Pst *pst, RachIndInfo *rachInd) * ****************************************************************/ uint8_t MacSchCrcInd(Pst *pst, CrcIndInfo *crcInd) { + Inst inst = pst->dstInst-SCH_INST_START; #ifdef CALL_FLOW_DEBUG_LOG DU_LOG("\nCall Flow: ENTMAC -> ENTSCH : EVENT_CRC_IND_TO_SCH\n"); #endif - switch(crcInd->crcInd[0]) - { - case CRC_FAILED: - DU_LOG("\nDEBUG --> SCH : Received CRC indication. CRC Status [FAILURE]"); - break; - case CRC_PASSED: - DU_LOG("\nDEBUG --> SCH : Received CRC indication. CRC Status [PASS]"); - break; - default: - DU_LOG("\nDEBUG --> SCH : Invalid CRC state %d", crcInd->crcInd[0]); - return RFAILED; - } + schProcessCrcInd(crcInd, inst); return ROK; } @@ -678,6 +666,10 @@ uint8_t schInitCellCb(Inst inst, SchCellCfg *schCellCfg) cell->firstSib1Transmitted = false; fillSsbStartSymb(cell); cmLListInit(&cell->ueToBeScheduled); + +#ifdef NR_DRX + memset(cell->drxCb, 0, MAX_DRX_SIZE*sizeof(SchDrxCb)); +#endif schCb[inst].cells[inst] = cell; DU_LOG("\nINFO --> SCH : Cell init completed for cellId:%d", cell->cellId); @@ -868,7 +860,7 @@ uint8_t SchHdlCellCfgReq(Pst *pst, SchCellCfg *schCellCfg) SchCellCb *cellCb; SchCellCfgCfm schCellCfgCfm; Pst rspPst; - Inst inst = pst->dstInst-1; + Inst inst = pst->dstInst - SCH_INST_START; uint8_t coreset0Idx = 0; uint8_t numRbs = 0; uint8_t offset = 0; @@ -911,6 +903,11 @@ uint8_t SchHdlCellCfgReq(Pst *pst, SchCellCfg *schCellCfg) cellCb->actvUeBitMap = 0; cellCb->boIndBitMap = 0; + cellCb->cellCfg.schHqCfg.maxDlDataHqTx = SCH_MAX_NUM_DL_HQ_TX; + cellCb->cellCfg.schHqCfg.maxMsg4HqTx = SCH_MAX_NUM_MSG4_TX; + cellCb->cellCfg.schHqCfg.maxUlDataHqTx = SCH_MAX_NUM_UL_HQ_TX; + cellCb->cellCfg.schRachCfg.maxMsg3Tx = SCH_MAX_NUM_MSG3_TX; + /* Fill and send Cell config confirm */ memset(&rspPst, 0, sizeof(Pst)); FILL_PST_SCH_TO_MAC(rspPst, pst->dstInst); @@ -947,13 +944,11 @@ uint8_t MacSchDlRlcBoInfo(Pst *pst, DlRlcBoInfo *dlBoInfo) bool isLcIdValid = false; SchUeCb *ueCb = NULLP; SchCellCb *cell = NULLP; - Inst inst = pst->dstInst-SCH_INST_START; - CmLListCp *lcLL = NULLP; + Inst inst = pst->dstInst-SCH_INST_START; #ifdef CALL_FLOW_DEBUG_LOG DU_LOG("\nCall Flow: ENTMAC -> ENTSCH : EVENT_DL_RLC_BO_INFO_TO_SCH\n"); -#endif - +#endif DU_LOG("\nDEBUG --> SCH : Received RLC BO Status indication LCId [%d] BO [%d]", dlBoInfo->lcId, dlBoInfo->dataVolume); cell = schCb[inst].cells[inst]; @@ -965,6 +960,12 @@ uint8_t MacSchDlRlcBoInfo(Pst *pst, DlRlcBoInfo *dlBoInfo) GET_UE_ID(dlBoInfo->crnti, ueId); ueCb = &cell->ueCb[ueId-1]; + if(ueCb->ueCfg.dataTransmissionAction == STOP_DATA_TRANSMISSION) + { + DU_LOG("INFO --> SCH : DL Data transmission not allowed for UE %d", ueCb->ueCfg.ueId); + return ROK; + } + lcId = dlBoInfo->lcId; CHECK_LCID(lcId, isLcIdValid); if(isLcIdValid == FALSE) @@ -978,25 +979,15 @@ uint8_t MacSchDlRlcBoInfo(Pst *pst, DlRlcBoInfo *dlBoInfo) *Thus clearing out the LC from the Lc priority list*/ if(dlBoInfo->dataVolume == 0) { - /*Check the LC is Dedicated or default and accordingly LCList will - * be used*/ - if(ueCb->dlInfo.dlLcCtxt[lcId].isDedicated) - { - lcLL = &(ueCb->dlLcPrbEst.dedLcInfo->dedLcList); - } - else - { - lcLL = &(ueCb->dlLcPrbEst.defLcList); - } - handleLcLList(lcLL, lcId, DELETE); + /* TODO : Check the LC is Dedicated or default and accordingly LCList + * will be used*/ return ROK; } if(lcId == SRB0_LCID) { cell->raCb[ueId -1].msg4recvd = true; - cell->raCb[ueId -1].dlMsgPduLen = dlBoInfo->dataVolume; - + cell->raCb[ueId -1].dlMsgPduLen = dlBoInfo->dataVolume; } else { @@ -1013,7 +1004,6 @@ uint8_t MacSchDlRlcBoInfo(Pst *pst, DlRlcBoInfo *dlBoInfo) return RFAILED; } } - /* Adding UE Id to list of pending UEs to be scheduled */ addUeToBeScheduled(cell, ueId); return ROK; @@ -1067,6 +1057,12 @@ uint8_t MacSchBsr(Pst *pst, UlBufferStatusRptInd *bsrInd) return RFAILED; } + if(ueCb->ueCfg.dataTransmissionAction == STOP_DATA_TRANSMISSION) + { + DU_LOG("\nINFO --> SCH: UL Data transmission not allowed for UE %d", ueCb->ueCfg.ueId); + return ROK; + } + ueCb->bsrRcvd = true; /* store dataVolume per lcg in uecb */ for(lcgIdx = 0; lcgIdx < bsrInd->numLcg; lcgIdx++) @@ -1117,17 +1113,62 @@ uint8_t MacSchSrUciInd(Pst *pst, SrUciIndInfo *uciInd) DU_LOG("\nERROR --> SCH : Crnti %d is inactive", uciInd->crnti); return ROK; } - + if(ueCb->ueCfg.dataTransmissionAction == STOP_DATA_TRANSMISSION) + { + DU_LOG("\nINFO --> SCH: UL Data transmission not allowed for UE %d", ueCb->ueCfg.ueId); + return ROK; + } if(uciInd->numSrBits) { - ueCb->srRcvd = true; - + ueCb->srRcvd = true; /* Adding UE Id to list of pending UEs to be scheduled */ addUeToBeScheduled(cellCb, ueCb->ueId); } return ROK; } +/******************************************************************* + * + * @brief Processes DL HARQ indication from MAC + * + * @details + * + * Function : MacSchDlHarqInd + * + * Functionality: + * Processes DL HARQ indication from MAC + * + * @params[in] Post structure + * DL HARQ Indication + * @return ROK - success + * RFAILED - failure + * + * ****************************************************************/ +uint8_t MacSchDlHarqInd(Pst *pst, DlHarqInd *dlHarqInd) +{ + Inst inst = pst->dstInst-SCH_INST_START; + SchUeCb *ueCb; + SchCellCb *cellCb = schCb[inst].cells[inst]; + +#ifdef CALL_FLOW_DEBUG_LOG + DU_LOG("\nCall Flow: ENTMAC -> ENTSCH : EVENT_DL_HARQ_IND_TO_SCH\n"); +#endif + + DU_LOG("\nDEBUG --> SCH : Received HARQ"); + + ueCb = schGetUeCb(cellCb, dlHarqInd->crnti); + + if(ueCb->state == SCH_UE_STATE_INACTIVE) + { + DU_LOG("\nERROR --> SCH : Crnti %d is inactive", dlHarqInd->crnti); + return ROK; + } + + schUpdateHarqFdbk(ueCb, dlHarqInd->numHarq, dlHarqInd->harqPayload, &dlHarqInd->slotInd); + + return ROK; +} + /******************************************************************* * * @brief Allocates requested PRBs for DL @@ -1633,7 +1674,7 @@ void SchSendSliceCfgRspToMac(Inst inst, SchSliceCfgRsp sliceCfgRsp) * RFAILED - Failure * * ********************************************************************************/ -uint8_t fillSliceCfgRsp(bool sliceReCfg, SchSliceCfg *storedSliceCfg, SchCellCb *cellCb, SchSliceCfgReq *schSliceCfgReq, SchSliceCfgRsp *schSliceCfgRsp, uint8_t *count) +uint8_t fillSliceCfgRsp(bool sliceRecfg, SchSliceCfg *storedSliceCfg, SchCellCb *cellCb, SchSliceCfgReq *schSliceCfgReq, SchSliceCfgRsp *schSliceCfgRsp, uint8_t *count) { bool sliceFound = false; uint8_t cfgIdx = 0, sliceIdx = 0; @@ -1650,7 +1691,7 @@ uint8_t fillSliceCfgRsp(bool sliceReCfg, SchSliceCfg *storedSliceCfg, SchCellCb { sliceFound = false; /* Here comparing the slice cfg request with the slice stored in cellCfg */ - if(sliceReCfg != true) + if(sliceRecfg != true) { for(sliceIdx = 0; sliceIdxcellCfg.plmnInfoList.numSliceSupport; sliceIdx++) { @@ -1751,7 +1792,9 @@ uint8_t addSliceCfgInSchDb(SchSliceCfg *storeSliceCfg, SchSliceCfgReq *cfgReq, S return RFAILED; } - memcpy(storeSliceCfg->listOfConfirguration[sliceIdx], cfgReq->listOfConfirguration[sliceIdx], sizeof(SchRrmPolicyOfSlice)); + memcpy(&storeSliceCfg->listOfConfirguration[sliceIdx]->snssai, &cfgReq->listOfConfirguration[sliceIdx]->snssai, sizeof(Snssai)); + memcpy(storeSliceCfg->listOfConfirguration[sliceIdx]->rrmPolicyRatioInfo, cfgReq->listOfConfirguration[sliceIdx]->rrmPolicyRatioInfo, + sizeof(SchRrmPolicyRatio)); sliceIdx++; } } @@ -1776,25 +1819,25 @@ uint8_t addSliceCfgInSchDb(SchSliceCfg *storeSliceCfg, SchSliceCfgReq *cfgReq, S * ROK - Success * RFAILED - Failure * ********************************************************************************/ -void freeSchSliceCfgReq(SchSliceCfgReq *cfgReq) +void freeSchSliceCfgReq(SchSliceCfgReq *sliceCfgReq) { uint8_t cfgIdx = 0; - if(cfgReq) + if(sliceCfgReq) { - if(cfgReq->numOfConfiguredSlice) + if(sliceCfgReq->numOfConfiguredSlice) { - for(cfgIdx = 0; cfgIdxnumOfConfiguredSlice; cfgIdx++) + for(cfgIdx = 0; cfgIdxnumOfConfiguredSlice; cfgIdx++) { - if(cfgReq->listOfConfirguration[cfgIdx]) + if(sliceCfgReq->listOfConfirguration[cfgIdx]) { - SCH_FREE(cfgReq->listOfConfirguration[cfgIdx]->rrmPolicyRatioInfo, sizeof(SchRrmPolicyRatio)); - SCH_FREE(cfgReq->listOfConfirguration[cfgIdx], sizeof(SchRrmPolicyOfSlice)); + SCH_FREE(sliceCfgReq->listOfConfirguration[cfgIdx]->rrmPolicyRatioInfo, sizeof(SchRrmPolicyRatio)); + SCH_FREE(sliceCfgReq->listOfConfirguration[cfgIdx], sizeof(SchRrmPolicyOfSlice)); } } - SCH_FREE(cfgReq->listOfConfirguration, cfgReq->numOfConfiguredSlice * sizeof(SchRrmPolicyOfSlice*)); + SCH_FREE(sliceCfgReq->listOfConfirguration, sliceCfgReq->numOfConfiguredSlice * sizeof(SchRrmPolicyOfSlice*)); } - SCH_FREE(cfgReq, sizeof(SchSliceCfgReq)); + SCH_FREE(sliceCfgReq, sizeof(SchSliceCfgReq)); } } /******************************************************************************* @@ -1818,7 +1861,7 @@ void freeSchSliceCfgReq(SchSliceCfgReq *cfgReq) uint8_t MacSchSliceCfgReq(Pst *pst, SchSliceCfgReq *schSliceCfgReq) { uint8_t count = 0; - Inst inst = pst->dstInst - 1; + Inst inst = pst->dstInst - SCH_INST_START; SchSliceCfgRsp sliceCfgRsp; DU_LOG("\nINFO --> SCH : Received Slice Cfg request from MAC"); @@ -1867,7 +1910,7 @@ uint8_t MacSchSliceCfgReq(Pst *pst, SchSliceCfgReq *schSliceCfgReq) * RFAILED - Failure * * ********************************************************************************/ -uint8_t modifySliceCfgInSchDb(SchSliceCfg *storeSliceCfg, SchSliceCfgReq *cfgReq, SchSliceCfgRsp cfgRsp, uint8_t count) +uint8_t modifySliceCfgInSchDb(SchSliceCfg *storeSliceCfg, SchSliceRecfgReq *recfgReq, SchSliceRecfgRsp recfgRsp, uint8_t count) { uint8_t cfgIdx = 0, sliceIdx = 0; @@ -1879,22 +1922,23 @@ uint8_t modifySliceCfgInSchDb(SchSliceCfg *storeSliceCfg, SchSliceCfgReq *cfgReq return RFAILED; } - for(cfgIdx = 0; cfgIdxnumOfConfiguredSlice; cfgIdx++) + for(cfgIdx = 0; cfgIdxnumOfConfiguredSlice; cfgIdx++) { - if(cfgRsp.listOfSliceCfgRsp[cfgIdx]->rsp == RSP_OK) + if(recfgRsp.listOfSliceCfgRsp[cfgIdx]->rsp == RSP_OK) { for(sliceIdx = 0; sliceIdxnumOfSliceConfigured; sliceIdx++) { - if(!memcmp(&storeSliceCfg->listOfConfirguration[sliceIdx]->snssai, &cfgReq->listOfConfirguration[cfgIdx]->snssai, sizeof(Snssai))) + if(!memcmp(&storeSliceCfg->listOfConfirguration[sliceIdx]->snssai, &recfgReq->listOfConfirguration[cfgIdx]->snssai, sizeof(Snssai))) { - storeSliceCfg->listOfConfirguration[sliceIdx]->rrmPolicyRatioInfo = cfgReq->listOfConfirguration[cfgIdx]->rrmPolicyRatioInfo; + memcpy(storeSliceCfg->listOfConfirguration[sliceIdx]->rrmPolicyRatioInfo, recfgReq->listOfConfirguration[cfgIdx]->rrmPolicyRatioInfo, + sizeof(SchRrmPolicyRatio)); break; } } } } } - freeSchSliceCfgReq(cfgReq); + freeSchSliceCfgReq(recfgReq); return ROK; } /******************************************************************************* @@ -1903,17 +1947,17 @@ uint8_t modifySliceCfgInSchDb(SchSliceCfg *storeSliceCfg, SchSliceCfgReq *cfgReq * * @details * - * Function : SchSendSliceCfgRspToMac + * Function : SchSendSliceRecfgRspToMac * * Functionality: * function is used to send Slice re Cfg rsp to MAC * - * @params[in] Pst *pst, SchSliceCfgRsp schSliceReCfgRsp + * @params[in] Pst *pst, SchSliceRecfgRsp schSliceRecfgRsp * * @return- void * * ********************************************************************************/ -void SchSendSliceReCfgRspToMac(Inst inst, SchSliceCfgRsp schSliceReCfgRsp) +void SchSendSliceRecfgRspToMac(Inst inst, SchSliceRecfgRsp schSliceRecfgRsp) { Pst rspPst; @@ -1921,7 +1965,7 @@ void SchSendSliceReCfgRspToMac(Inst inst, SchSliceCfgRsp schSliceReCfgRsp) FILL_PST_SCH_TO_MAC(rspPst, inst); rspPst.event = EVENT_SLICE_RECFG_RSP_TO_MAC; - SchSliceReCfgRspOpts[rspPst.selector](&rspPst, &schSliceReCfgRsp); + SchSliceRecfgRspOpts[rspPst.selector](&rspPst, &schSliceRecfgRsp); } /******************************************************************************* * @@ -1929,48 +1973,48 @@ void SchSendSliceReCfgRspToMac(Inst inst, SchSliceCfgRsp schSliceReCfgRsp) * * @details * - * Function : MacSchSliceReCfgReq + * Function : MacSchSliceRecfgReq * * Functionality: * function is used to store the slice re configuration Sch DB * - * @params[in] Pst *pst, SchSliceCfgReq *schSliceReCfgReq + * @params[in] Pst *pst, SchSliceRecfgReq *schSliceRecfgReq * * @return * ROK - Success * RFAILED - Failure * * ********************************************************************************/ -uint8_t MacSchSliceReCfgReq(Pst *pst, SchSliceCfgReq *schSliceReCfgReq) +uint8_t MacSchSliceRecfgReq(Pst *pst, SchSliceRecfgReq *schSliceRecfgReq) { uint8_t count = 0; - Inst inst = pst->dstInst - 1; - SchSliceCfgRsp schSliceReCfgRsp; + Inst inst = pst->dstInst - SCH_INST_START; + SchSliceRecfgRsp schSliceRecfgRsp; DU_LOG("\nINFO --> SCH : Received Slice ReCfg request from MAC"); - if(schSliceReCfgReq) + if(schSliceRecfgReq) { - if(schSliceReCfgReq->listOfConfirguration) + if(schSliceRecfgReq->listOfConfirguration) { /* filling the slice configuration response of each slice */ - if(fillSliceCfgRsp(true, &schCb[inst].sliceCfg, NULLP, schSliceReCfgReq, &schSliceReCfgRsp, &count) != ROK) + if(fillSliceCfgRsp(true, &schCb[inst].sliceCfg, NULLP, schSliceRecfgReq, &schSliceRecfgRsp, &count) != ROK) { DU_LOG("\nERROR --> SCH : Failed to fill sch slice cfg response"); return RFAILED; } /* Modify the slice configuration stored in schCb */ - if(modifySliceCfgInSchDb(&schCb[inst].sliceCfg, schSliceReCfgReq, schSliceReCfgRsp, count) != ROK) + if(modifySliceCfgInSchDb(&schCb[inst].sliceCfg, schSliceRecfgReq, schSliceRecfgRsp, count) != ROK) { DU_LOG("\nERROR --> SCH : Failed to modify slice cfg of SchDb"); return RFAILED; } - SchSendSliceReCfgRspToMac(inst, schSliceReCfgRsp); + SchSendSliceRecfgRspToMac(inst, schSliceRecfgRsp); } } else { - DU_LOG("\nERROR --> SCH : Received SchSliceCfgReq is NULL"); + DU_LOG("\nERROR --> SCH : Received SchSliceRecfgReq is NULL"); } return ROK; } @@ -2087,6 +2131,156 @@ void schCfgPdcchMonOccOfPO(SchCellCb *cell) } } +/**************************************************************************** + * + * @brief Storing the paging information in SCH database + * + * @details + * + * Function : schAddPagingIndtoList + * + * Functionality: Storing the paging information in SCH database + * + * @params[in] CmLListCp *storedPageList, CmLList *pageIndInfo + * + * @return ROK - sucess + * RFAILED - failure + * + *************************************************************************/ +uint8_t schAddPagingIndtoList(CmLListCp *storedPageList,void * pageIndInfo) +{ + CmLList *firstNodeOfList = NULLP; + CmLList *currentNodeInfo = NULLP; + SchPageInfo *tempNode = NULLP, *recvdNode = NULLP; + + recvdNode = (SchPageInfo*) pageIndInfo; + CM_LLIST_FIRST_NODE(storedPageList,firstNodeOfList); + + SCH_ALLOC(currentNodeInfo, sizeof(CmLList)); + if(!currentNodeInfo) + { + DU_LOG("\nERROR --> SCH : schAddPagingIndtoList() : Memory allocation failed"); + return RFAILED; + } + + currentNodeInfo->node = (PTR)pageIndInfo; + while(firstNodeOfList) + { + tempNode = (SchPageInfo*)(firstNodeOfList->node); + if ((recvdNode->pageTxTime.slot < tempNode->pageTxTime.slot)) + { + cmLListInsCrnt(storedPageList, currentNodeInfo); + break; + } + else if ((recvdNode->pageTxTime.slot == tempNode->pageTxTime.slot)) + { + DU_LOG("\nERROR --> SCH : schAddPagingIndtoList() : Slot[%d] is already present in the list", recvdNode->pageTxTime.slot); + return RFAILED; + } + else + { + CM_LLIST_NEXT_NODE(storedPageList, firstNodeOfList); + } + } + + if(!firstNodeOfList) + { + cmLListAdd2Tail(storedPageList, currentNodeInfo); + } + DU_LOG("\nDEBUG --> SCH : Paging information is stored successfully for PF:%d, Slot:%d",\ + recvdNode->pageTxTime.sfn, recvdNode->pageTxTime.slot); + return ROK; +} + +/**************************************************************************** + * + * @brief Process paging indication at SCH recevied form MAC + * + * @details + * + * Function : MacSchPagingInd + * + * Functionality: Process paging indication at SCH recevied form MAC + * + * @params[in] Pst *pst, SchPageInd *pageInd + * + * @return void + * + *************************************************************************/ +uint8_t MacSchPagingInd(Pst *pst, SchPageInd *pageInd) +{ + uint8_t ret = RFAILED; + uint16_t cellIdx = 0; + Inst inst = pst->dstInst - SCH_INST_START; + SchCellCb *cellCb = NULLP; + SchPageInfo *pageInfo = NULLP; + + if(pageInd) + { + DU_LOG("\nDEBUG --> SCH : Received paging indication from MAC for cellId[%d]",\ + pageInd->cellId); + + /* Fetch Cell CB */ + for(cellIdx = 0; cellIdx < MAX_NUM_CELL; cellIdx++) + { + if((schCb[inst].cells[cellIdx]) && (schCb[inst].cells[cellIdx]->cellId == pageInd->cellId)) + { + cellCb = schCb[inst].cells[cellIdx]; + break; + } + } + if(cellCb) + { + if(pageInd->i_s > cellCb->cellCfg.sib1SchCfg.pageCfg.numPO) + { + DU_LOG("\nERROR --> SCH : MacSchPagingInd(): i_s should not be greater than number of paging occasion"); + } + else + { + SCH_ALLOC(pageInfo, sizeof(SchPageInfo)); + if(pageInfo) + { + pageInfo->pf = pageInd->pf; + pageInfo->i_s = pageInd->i_s; + pageInfo->pageTxTime.cellId = pageInd->cellId; + pageInfo->pageTxTime.sfn = (pageInd->pf + cellCb->pageCb.pagMonOcc[pageInd->i_s].frameOffset) % MAX_SFN; + pageInfo->pageTxTime.slot = cellCb->pageCb.pagMonOcc[pageInd->i_s].pagingOccSlot; + pageInfo->mcs = DEFAULT_MCS; + pageInfo->msgLen = pageInd->pduLen; + SCH_ALLOC(pageInfo->pagePdu, pageInfo->msgLen); + if(!pageInfo->pagePdu) + { + DU_LOG("\nERROR --> SCH : MacSchPagingInd(): Failed to allocate memory"); + } + else + { + memcpy(pageInfo->pagePdu, pageInd->pagePdu, pageInfo->msgLen); + ret = schAddPagingIndtoList(&cellCb->pageCb.pageIndInfoRecord[pageInfo->pageTxTime.sfn], pageInfo); + if(ret != ROK) + { + DU_LOG("\nERROR --> SCH : MacSchPagingInd(): Failed to store paging record"); + } + } + } + else + { + DU_LOG("\nERROR --> SCH : MacSchPagingInd(): Failed to allocate memory"); + } + } + } + else + { + DU_LOG("\nERROR --> SCH : Cell ID [%d] not found", pageInd->cellId); + } + SCH_FREE(pageInd->pagePdu, pageInd->pduLen); + SCH_FREE(pageInd, sizeof(SchPageInd)); + } + else + { + DU_LOG("\nERROR --> SCH : MacSchPagingInd(): Received null pointer"); + } + return ret; +} /********************************************************************** End of file **********************************************************************/