#include "du_app_mac_inf.h"
#include "mac_sch_interface.h"
#include "sch.h"
+#include "sch_tmr.h"
#include "sch_utils.h"
/**
uint8_t subFrame = 0;
uint16_t prachSubframe = 0;
- prachCfgIdx = cell->cellCfg.schRachCfg.prachCfgIdx;
+ prachCfgIdx = cell->cellCfg.ulCfgCommon.schInitialUlBwp.schRachCfg.prachCfgGeneric.prachCfgIdx;
/* derive the prachCfgIdx table paramters */
x = prachCfgIdxTable[prachCfgIdx][1];
if((prachOccasionTimingInfo.sfn%x) == y)
{
- subFrame = prachOccasionTimingInfo.slot/pow(2, cell->cellCfg.numerology);
+ subFrame = prachOccasionTimingInfo.slot/pow(2, cell->numerology);
/* check for subFrame number */
if ((1 << subFrame) & prachSubframe)
/* prach ocassion present in this subframe */
#ifdef NR_TDD
if(UL_SLOT != schGetSlotSymbFrmt(prachOccasionTimingInfo.slot % cell->numSlotsInPeriodicity,\
- cell->slotFrmtBitMap))
+ cell->slotFrmtBitMap))
{
DU_LOG("\nERROR --> SCH : PrachCfgIdx %d doesn't support UL slot", prachCfgIdx);
return FALSE;
uint8_t schCalcPrachNumRb(SchCellCb *cell)
{
uint8_t tableIdx = 0;
- uint16_t puschScs = convertScsEnumValToScsVal(cell->cellCfg.schInitialUlBwp.bwp.scs);
+ uint16_t puschScs = convertScsEnumValToScsVal(cell->cellCfg.ulCfgCommon.schInitialUlBwp.bwp.scs);
for(tableIdx=0; tableIdx < MAX_RACH_NUM_RB_IDX; tableIdx++)
{
- if((numRbForPrachTable[tableIdx][0] == cell->cellCfg.schRachCfg.rootSeqLen) &&
- (numRbForPrachTable[tableIdx][1] == cell->cellCfg.schRachCfg.prachSubcSpacing) &&
+ if((numRbForPrachTable[tableIdx][0] == cell->cellCfg.ulCfgCommon.schInitialUlBwp.schRachCfg.rootSeqLen) &&
+ (numRbForPrachTable[tableIdx][1] == cell->cellCfg.ulCfgCommon.schInitialUlBwp.schRachCfg.msg1SubcSpacing) &&
(numRbForPrachTable[tableIdx][2] == puschScs))
{
return numRbForPrachTable[tableIdx][3];
if(!schCheckPrachOcc(cell, prachOccasionTimingInfo))
return;
- prachCfgIdx = cell->cellCfg.schRachCfg.prachCfgIdx;
+ prachCfgIdx = cell->cellCfg.ulCfgCommon.schInitialUlBwp.schRachCfg.prachCfgGeneric.prachCfgIdx;
prachFormat = prachCfgIdxTable[prachCfgIdx][0];
prachStartSymbol = prachCfgIdxTable[prachCfgIdx][4];
prachOcas = prachCfgIdxTable[prachCfgIdx][6];
/* numRa determined as 𝑛 belonging {0,1,.., M − 1},
* where M is given by msg1Fdm */
- numRa = (cell->cellCfg.schRachCfg.msg1Fdm - 1);
+ numRa = (cell->cellCfg.ulCfgCommon.schInitialUlBwp.schRachCfg.prachCfgGeneric.msg1Fdm - 1);
/* freq domain resource determination for RACH*/
- freqStart = cell->cellCfg.schRachCfg.msg1FreqStart;
+ freqStart = cell->cellCfg.ulCfgCommon.schInitialUlBwp.schRachCfg.prachCfgGeneric.msg1FreqStart;
numPrachRb = schCalcPrachNumRb(cell);
/* Allocate PRACH resources from the UL resource bitmap */
allocatePrbUl(cell, prachOccasionTimingInfo, prachStartSymbol, prachDuration, &freqStart, numPrachRb);
ulSchedInfo->prachSchInfo.prachFormat = prachFormat;
ulSchedInfo->prachSchInfo.numRa = numRa;
ulSchedInfo->prachSchInfo.prachStartSymb = prachStartSymbol;
- DU_LOG("\nINFO --> SCH : RACH occassion set for slot %d", prachOccasionTimingInfo.slot);
+ DU_LOG("\nINFO --> SCH : RACH occassion set for slot %d", prachOccasionTimingInfo.slot);
}
/**
* Preamble index from 0 to (numCbPreamblePerSsb-1) is used for CBRA
* Preamble index from numCbPreamblePerSsb to totalNumOfRAPreamble
* is used for CFRA */
- firstCFPreambleIndex = cellCb->cellCfg.schRachCfg.numCbPreamblePerSsb;
- lastCFPreambleIndex = cellCb->cellCfg.schRachCfg.totalNumRaPreamble;
+ firstCFPreambleIndex = cellCb->cellCfg.ulCfgCommon.schInitialUlBwp.schRachCfg.numCbPreamblePerSsb;
+ lastCFPreambleIndex = cellCb->cellCfg.ulCfgCommon.schInitialUlBwp.schRachCfg.totalNumRaPreamble;
/* Allocate resource for each SSB index requested */
for(ssbIdx = 0; ssbIdx < schRachRsrcReq->numSsb; ssbIdx++)
}
/* Allocate time-domain and frequency-domain resource for MSG3 PUSCH */
- startSymb = cell->cellCfg.schInitialUlBwp.puschCommon.timeDomRsrcAllocList[k2Index].startSymbol;
- symbLen = cell->cellCfg.schInitialUlBwp.puschCommon.timeDomRsrcAllocList[k2Index].symbolLength;
+ startSymb = cell->cellCfg.ulCfgCommon.schInitialUlBwp.puschCommon.timeDomRsrcAllocList[k2Index].startSymbol;
+ symbLen = cell->cellCfg.ulCfgCommon.schInitialUlBwp.puschCommon.timeDomRsrcAllocList[k2Index].symbolLength;
startRb = MAX_NUM_RB;
tbSize = schCalcTbSize(8); /* 6 bytes msg3 and 2 bytes header */
tbSize = schCalcTbSizeFromNPrb(numRb, mcs, NUM_PDSCH_SYMBOL);
tbSize = tbSize / 8 ; /*bits to byte conversion*/
- schUlSlotInfo->schPuschInfo->crnti = crnti;
schUlSlotInfo->schPuschInfo->harqProcId = msg3HqProc->procId;
- schUlSlotInfo->schPuschInfo->resAllocType = SCH_ALLOC_TYPE_1;
- schUlSlotInfo->schPuschInfo->fdAlloc.startPrb = startRb;
- schUlSlotInfo->schPuschInfo->fdAlloc.numPrb = numRb;
+ schUlSlotInfo->schPuschInfo->fdAlloc.resAllocType = SCH_ALLOC_TYPE_1;
+ schUlSlotInfo->schPuschInfo->fdAlloc.resAlloc.type1.startPrb = startRb;
+ schUlSlotInfo->schPuschInfo->fdAlloc.resAlloc.type1.numPrb = numRb;
schUlSlotInfo->schPuschInfo->tdAlloc.startSymb = startSymb;
schUlSlotInfo->schPuschInfo->tdAlloc.numSymb = symbLen;
schUlSlotInfo->schPuschInfo->tbInfo.qamOrder = QPSK_MODULATION; /* QPSK modulation */
schUlSlotInfo->schPuschInfo->tbInfo.ndi = NEW_TRANSMISSION; /* new transmission */
schUlSlotInfo->schPuschInfo->tbInfo.rv = 0;
schUlSlotInfo->schPuschInfo->tbInfo.tbSize = tbSize;
+#ifdef INTEL_FAPI
schUlSlotInfo->schPuschInfo->dmrsMappingType = DMRS_MAP_TYPE_A; /* Setting Type-A */
schUlSlotInfo->schPuschInfo->nrOfDmrsSymbols = NUM_DMRS_SYMBOLS;
schUlSlotInfo->schPuschInfo->dmrsAddPos = DMRS_ADDITIONAL_POS;
+#endif
+
if(!isRetx)
{
msg3HqProc->strtSymbl = startSymb;
msg3HqProc->numSymbl = symbLen;
- msg3HqProc->puschResType = schUlSlotInfo->schPuschInfo->resAllocType;
- msg3HqProc->puschStartPrb = schUlSlotInfo->schPuschInfo->fdAlloc.startPrb;
- msg3HqProc->puschNumPrb = schUlSlotInfo->schPuschInfo->fdAlloc.numPrb;
+ msg3HqProc->puschResType = schUlSlotInfo->schPuschInfo->fdAlloc.resAllocType;
+ msg3HqProc->puschStartPrb = schUlSlotInfo->schPuschInfo->fdAlloc.resAlloc.type1.startPrb;
+ msg3HqProc->puschNumPrb = schUlSlotInfo->schPuschInfo->fdAlloc.resAlloc.type1.numPrb;
msg3HqProc->tbInfo.qamOrder = schUlSlotInfo->schPuschInfo->tbInfo.qamOrder;
msg3HqProc->tbInfo.iMcs = schUlSlotInfo->schPuschInfo->tbInfo.mcs;
msg3HqProc->tbInfo.mcsTable = schUlSlotInfo->schPuschInfo->tbInfo.mcsTable;
msg3HqProc->tbInfo.ndi = schUlSlotInfo->schPuschInfo->tbInfo.ndi;
msg3HqProc->tbInfo.rv = schUlSlotInfo->schPuschInfo->tbInfo.rv;
msg3HqProc->tbInfo.tbSzReq = schUlSlotInfo->schPuschInfo->tbInfo.tbSize;
+#ifdef INTEL_FAPI
msg3HqProc->dmrsMappingType = schUlSlotInfo->schPuschInfo->dmrsMappingType;
msg3HqProc->nrOfDmrsSymbols = schUlSlotInfo->schPuschInfo->nrOfDmrsSymbols;
msg3HqProc->dmrsAddPos = schUlSlotInfo->schPuschInfo->dmrsAddPos;
+#endif
}
return schUlSlotInfo->schPuschInfo;
}
RaRspWindowStatus windowStatus=0;
#ifdef NR_TDD
- totalCfgSlot = calculateSlotPatternLength(cell->cellCfg.ssbSchCfg.scsCommon, cell->cellCfg.tddCfg.tddPeriod);
+ totalCfgSlot = calculateSlotPatternLength(cell->cellCfg.ssbScs, cell->cellCfg.tddCfg.tddPeriod);
#endif
- k0K1InfoTbl = &cell->cellCfg.schInitialDlBwp.k0K1InfoTbl;
+ k0K1InfoTbl = &cell->k0K1InfoTbl;
if(cell->raReq[ueId-1]->isCFRA == false)
{
- msg3K2InfoTbl = &cell->cellCfg.schInitialUlBwp.msg3K2InfoTbl;
- puschMu = cell->cellCfg.numerology;
+ msg3K2InfoTbl = &cell->msg3K2InfoTbl;
+ puschMu = cell->numerology;
msg3Delta = puschDeltaTable[puschMu];
- msg3MinSchTime = minMsg3SchTime[cell->cellCfg.numerology];
+ msg3MinSchTime = minMsg3SchTime[cell->numerology];
}
/* Calculating time frame to send DCI for RAR */
for(k0TblIdx = 0; k0TblIdx < k0K1InfoTbl->k0k1TimingInfo[dciSlot].numK0; k0TblIdx++)
{
k0Index = k0K1InfoTbl->k0k1TimingInfo[dciSlot].k0Indexes[k0TblIdx].k0Index;
- k0 = cell->cellCfg.schInitialDlBwp.pdschCommon.timeDomRsrcAllocList[k0Index].k0;
+ k0 = cell->cellCfg.dlCfgCommon.schInitialDlBwp.pdschCommon.timeDomRsrcAllocList[k0Index].k0;
/* Calculating time frame to send RAR PDSCH */
ADD_DELTA_TO_TIME(dciTime, rarTime, k0, cell->numSlots);
for(k2TblIdx = 0; k2TblIdx < msg3K2InfoTbl->k2TimingInfo[rarSlot].numK2; k2TblIdx++)
{
k2Index = msg3K2InfoTbl->k2TimingInfo[rarSlot].k2Indexes[k2TblIdx];
- k2 = cell->cellCfg.schInitialUlBwp.puschCommon.timeDomRsrcAllocList[k2Index].k2;
+ k2 = cell->cellCfg.ulCfgCommon.schInitialUlBwp.puschCommon.timeDomRsrcAllocList[k2Index].k2;
/* Delta is added to the slot allocation for msg3 based on 38.214 section 6.1.2.1 */
k2 = k2 + msg3Delta;
if((schFillRar(cell, rarTime, ueId, dciSlotAlloc, k0Index)) != ROK)
{
DU_LOG("\nERROR --> SCH: Scheduling of RAR failed in slot [%d]", rarSlot);
- SCH_FREE(dciSlotAlloc, sizeof(RarAlloc));
- cell->schDlSlotInfo[dciSlot]->rarAlloc[ueId-1] = NULLP;
+ if(!dciSlotAlloc->rarPdschCfg)
+ {
+ SCH_FREE(dciSlotAlloc, sizeof(RarAlloc));
+ cell->schDlSlotInfo[dciSlot]->rarAlloc[ueId-1] = NULLP;
+ }
return false;
}
/* Fill RAR info */
- dciSlotAlloc->rarInfo.raRnti = cell->raReq[ueId-1]->raRnti;
+ dciSlotAlloc->raRnti = cell->raReq[ueId-1]->raRnti;
dciSlotAlloc->rarInfo.tcrnti = cell->raReq[ueId-1]->rachInd->crnti;
dciSlotAlloc->rarInfo.RAPID = cell->raReq[ueId-1]->rachInd->preambleIdx;
dciSlotAlloc->rarInfo.ta = cell->raReq[ueId-1]->rachInd->timingAdv;
msg3PuschInfo = schAllocMsg3Pusch(schInst, cell->raReq[ueId-1]->rachInd->crnti, k2Index, msg3Time, &(cell->raCb[ueId-1].msg3HqProc), FALSE);
if(msg3PuschInfo)
{
- dciSlotAlloc->rarInfo.ulGrant.bwpSize = cell->cellCfg.schInitialUlBwp.bwp.freqAlloc.numPrb;
+ dciSlotAlloc->rarInfo.ulGrant.bwpSize = cell->cellCfg.ulCfgCommon.schInitialUlBwp.bwp.freqAlloc.numPrb;
/* Spec 38.213, section 8.2, 0 : MSG3 PUSCH will be transmitted without frequency hopping */
dciSlotAlloc->rarInfo.ulGrant.freqHopFlag = 0;
- dciSlotAlloc->rarInfo.ulGrant.msg3FreqAlloc.startPrb = msg3PuschInfo->fdAlloc.startPrb;
- dciSlotAlloc->rarInfo.ulGrant.msg3FreqAlloc.numPrb = msg3PuschInfo->fdAlloc.numPrb;
+ dciSlotAlloc->rarInfo.ulGrant.msg3FreqAlloc.startPrb = msg3PuschInfo->fdAlloc.resAlloc.type1.startPrb;
+ dciSlotAlloc->rarInfo.ulGrant.msg3FreqAlloc.numPrb = msg3PuschInfo->fdAlloc.resAlloc.type1.numPrb;
dciSlotAlloc->rarInfo.ulGrant.k2Index = k2Index;
dciSlotAlloc->rarInfo.ulGrant.mcs = msg3PuschInfo->tbInfo.mcs;
dciSlotAlloc->rarInfo.ulGrant.tpc = 3; /* TODO : Check appropriate value to be filled */
* If not, allocate memory RAR PDSCH slot to store RAR info
*/
if(dciSlot == rarSlot)
- dciSlotAlloc->pduPres = BOTH;
+ {
+ SCH_ALLOC(dciSlotAlloc->rarPdschCfg, sizeof(PdschCfg));
+ if(dciSlotAlloc->rarPdschCfg)
+ {
+ memcpy(dciSlotAlloc->rarPdschCfg, &dciSlotAlloc->rarPdcchCfg->dci.pdschCfg, sizeof(PdschCfg));
+ }
+ else
+ {
+ SCH_FREE(dciSlotAlloc->rarPdcchCfg, sizeof(PdcchCfg));
+ SCH_FREE(dciSlotAlloc, sizeof(RarAlloc));
+ cell->schDlSlotInfo[dciSlot]->rarAlloc[ueId-1] = NULLP;
+ DU_LOG("\nERROR --> SCH : Memory Allocation failed for dciSlotAlloc->rarPdschCfg");
+ return false;
+ }
+
+ }
else
{
/* Allocate memory to schedule rarSlot to send RAR, pointer will be checked at schProcessSlotInd() */
if(rarSlotAlloc == NULLP)
{
DU_LOG("\nERROR --> SCH : Memory Allocation failed for rarSlotAlloc");
- SCH_FREE(dciSlotAlloc, sizeof(RarAlloc));
- cell->schDlSlotInfo[dciSlot]->rarAlloc[ueId-1] = NULLP;
+ SCH_FREE(dciSlotAlloc->rarPdcchCfg, sizeof(PdcchCfg));
+ if(!dciSlotAlloc->rarPdschCfg)
+ {
+ SCH_FREE(dciSlotAlloc, sizeof(RarAlloc));
+ cell->schDlSlotInfo[dciSlot]->rarAlloc[ueId-1] = NULLP;
+ }
return false;
}
cell->schDlSlotInfo[rarSlot]->rarAlloc[ueId-1] = rarSlotAlloc;
/* Copy all RAR info */
- memcpy(rarSlotAlloc, dciSlotAlloc, sizeof(RarAlloc));
- rarSlotAlloc->rarPdcchCfg.dci.pdschCfg = &rarSlotAlloc->rarPdschCfg;
-
- /* Assign correct PDU types in corresponding slots */
- rarSlotAlloc->pduPres = PDSCH_PDU;
- dciSlotAlloc->pduPres = PDCCH_PDU;
- dciSlotAlloc->pdschSlot = rarSlot;
+ rarSlotAlloc->raRnti = dciSlotAlloc->raRnti;
+ rarSlotAlloc->bwp = dciSlotAlloc->bwp;
+ SCH_ALLOC(rarSlotAlloc->rarPdschCfg, sizeof(PdschCfg));
+ if(rarSlotAlloc->rarPdschCfg)
+ {
+ memcpy(rarSlotAlloc->rarPdschCfg, &dciSlotAlloc->rarPdcchCfg->dci.pdschCfg,sizeof(PdschCfg));
+ }
+ else
+ {
+ DU_LOG("\nERROR --> SCH : Memory Allocation failed for rarSlotAlloc->rarPdschCfg");
+ SCH_FREE(dciSlotAlloc->rarPdcchCfg, sizeof(PdcchCfg));
+ if(!dciSlotAlloc->rarPdschCfg)
+ {
+ SCH_FREE(dciSlotAlloc, sizeof(RarAlloc));
+ cell->schDlSlotInfo[dciSlot]->rarAlloc[ueId-1] = NULLP;
+ }
+ SCH_FREE(rarSlotAlloc, sizeof(RarAlloc));
+ cell->schDlSlotInfo[rarSlot]->rarAlloc[ueId-1] = NULLP;
+ return false;
+ }
}
cell->schDlSlotInfo[dciSlot]->pdcchUe = ueId;
raReq->winStartTime.slot = rachInd->timingInfo.slot;
/* Converting window size from ms to number of slots */
- slotDuration = (1 / pow(2, cell->cellCfg.numerology));
- winNumSlots = (float)cell->cellCfg.schRachCfg.raRspWindow / slotDuration;
+ slotDuration = (1 / pow(2, cell->numerology));
+ winNumSlots = (float)cell->cellCfg.ulCfgCommon.schInitialUlBwp.schRachCfg.prachCfgGeneric.raRspWindow / slotDuration;
/* Adding window size to window start time to get window end time */
ADD_DELTA_TO_TIME(raReq->winStartTime, raReq->winEndTime, winNumSlots, cell->numSlots);
uint8_t dmrsStartSymbol, startSymbol, numSymbol ;
uint16_t numRbs = 0;
uint16_t tbSize = 0;
+ PdschCfg *pdsch;
- SchBwpDlCfg *initialBwp = &cell->cellCfg.schInitialDlBwp;
- PdcchCfg *pdcch = &rarAlloc->rarPdcchCfg;
- PdschCfg *pdsch = &rarAlloc->rarPdschCfg;
+ SchBwpDlCfg *initialBwp = &cell->cellCfg.dlCfgCommon.schInitialDlBwp;
+ SCH_ALLOC(rarAlloc->rarPdcchCfg, sizeof(PdcchCfg));
+ if(rarAlloc->rarPdcchCfg == NULLP)
+ {
+ DU_LOG("\nERROR --> SCH : Memory allocation failed in %s",__func__);
+ return RFAILED;
+ }
+ PdcchCfg *pdcch = rarAlloc->rarPdcchCfg;
BwpCfg *bwp = &rarAlloc->bwp;
/* derive the sib1 coreset0 params from table 13-1 spec 38.213 */
pdcch->coresetCfg.startSymbolIndex = firstSymbol;
pdcch->coresetCfg.durationSymbols = numSymbols;
memcpy(pdcch->coresetCfg.freqDomainResource, \
- cell->cellCfg.schInitialDlBwp.pdcchCommon.commonSearchSpace.freqDomainRsrc, FREQ_DOM_RSRC_SIZE);
+ cell->cellCfg.dlCfgCommon.schInitialDlBwp.pdcchCommon.commonSearchSpace.freqDomainRsrc, FREQ_DOM_RSRC_SIZE);
pdcch->coresetCfg.cceRegMappingType = 1; /* coreset0 is always interleaved */
pdcch->coresetCfg.regBundleSize = 6; /* spec-38.211 sec 7.3.2.2 */
pdcch->dci.beamPdcchInfo.digBfInterfaces = 0;
pdcch->dci.beamPdcchInfo.prg[0].pmIdx = 0;
pdcch->dci.beamPdcchInfo.prg[0].beamIdx[0] = 0;
- pdcch->dci.txPdcchPower.powerValue = 0;
+ pdcch->dci.txPdcchPower.beta_pdcch_1_0 = 0;
pdcch->dci.txPdcchPower.powerControlOffsetSS = 0;
- pdcch->dci.pdschCfg = pdsch;
+ pdsch = &pdcch->dci.pdschCfg;
/* fill the PDSCH PDU */
uint8_t cwCount = 0;
pdsch->pduBitmap = 0; /* PTRS and CBG params are excluded */
pdsch->numLayers = 1;
pdsch->transmissionScheme = 0;
pdsch->refPoint = 0;
- pdsch->dmrs.dlDmrsSymbPos = 4; /* Bitmap value 00000000000100 i.e. using 3rd symbol for PDSCH DMRS */
+ pdsch->dmrs.dlDmrsSymbPos = DL_DMRS_SYMBOL_POS;
pdsch->dmrs.dmrsConfigType = 0; /* type-1 */
pdsch->dmrs.dlDmrsScramblingId = cell->cellCfg.phyCellId;
pdsch->dmrs.scid = 0;
pdsch->dmrs.dmrsAddPos = DMRS_ADDITIONAL_POS;
pdsch->pdschTimeAlloc.rowIndex = k0Index;
- pdsch->pdschTimeAlloc.timeAlloc.startSymb = initialBwp->pdschCommon.timeDomRsrcAllocList[k0Index].startSymbol;
- pdsch->pdschTimeAlloc.timeAlloc.numSymb = initialBwp->pdschCommon.timeDomRsrcAllocList[k0Index].lengthSymbol;
+ pdsch->pdschTimeAlloc.startSymb = initialBwp->pdschCommon.timeDomRsrcAllocList[k0Index].startSymbol;
+ pdsch->pdschTimeAlloc.numSymb = initialBwp->pdschCommon.timeDomRsrcAllocList[k0Index].lengthSymbol;
pdsch->pdschFreqAlloc.vrbPrbMapping = 0; /* non-interleaved */
pdsch->pdschFreqAlloc.resourceAllocType = 1; /* RAT type-1 RIV format */
- pdsch->pdschFreqAlloc.freqAlloc.startPrb = MAX_NUM_RB;
- pdsch->pdschFreqAlloc.freqAlloc.numPrb = \
+ pdsch->pdschFreqAlloc.startPrb = MAX_NUM_RB;
+ pdsch->pdschFreqAlloc.numPrb = \
schCalcNumPrb(tbSize, mcs, initialBwp->pdschCommon.timeDomRsrcAllocList[k0Index].lengthSymbol);
/* Find total symbols occupied including DMRS */
* in that case only PDSCH symbols are marked as occupied */
if(dmrsStartSymbol == MAX_SYMB_PER_SLOT)
{
- startSymbol = pdsch->pdschTimeAlloc.timeAlloc.startSymb;
- numSymbol = pdsch->pdschTimeAlloc.timeAlloc.numSymb;
+ startSymbol = pdsch->pdschTimeAlloc.startSymb;
+ numSymbol = pdsch->pdschTimeAlloc.numSymb;
}
/* If DMRS symbol is found, mark DMRS and PDSCH symbols as occupied */
else
{
startSymbol = dmrsStartSymbol;
- numSymbol = pdsch->dmrs.nrOfDmrsSymbols + pdsch->pdschTimeAlloc.timeAlloc.numSymb;
+ numSymbol = pdsch->dmrs.nrOfDmrsSymbols + pdsch->pdschTimeAlloc.numSymb;
}
/* Allocate the number of PRBs required for RAR PDSCH */
if((allocatePrbDl(cell, rarTime, startSymbol, numSymbol,\
- &pdsch->pdschFreqAlloc.freqAlloc.startPrb, pdsch->pdschFreqAlloc.freqAlloc.numPrb)) != ROK)
+ &pdsch->pdschFreqAlloc.startPrb, pdsch->pdschFreqAlloc.numPrb)) != ROK)
{
DU_LOG("\nERROR --> SCH : allocatePrbDl() failed for RAR");
+ SCH_FREE(rarAlloc->rarPdcchCfg, sizeof(PdcchCfg));
return RFAILED;
}