ulSchedPucch->srFlag = true;
ulSchedPucch->uciFlag = true;
}
+ ulSchedPucch->harqFlag = true;//check how to enable?
}
return ret;
}
schPucchInfo->uciFlag = true;
}
}
- /* set HARQ flag to true */
- schPucchInfo->harqFlag = true;
- schPucchInfo->numHarqBits = 1; /* 1 bit for HARQ */
-
return ROK;
}
* Functionality:
* Fills pdcch and pdsch info for msg4
*
- * @params[in]
+ * @params[in] SchCellCb *cell, SlotTimingInfo msg4Time
+ * @params[in] uint8_t ueId, DlMsgAlloc *dlMsgAlloc
+ * @params[in] uint8_t pdschStartSymbol, uint8_t pdschNumSymbols
+ * @params[in] bool isRetx, SchDlHqProcCb *hqP
* @return ROK - success
* RFAILED - failure
*
* ****************************************************************/
uint8_t schDlRsrcAllocMsg4(SchCellCb *cell, SlotTimingInfo msg4Time, uint8_t ueId, DlMsgAlloc *dlMsgAlloc,\
-uint8_t pdschStartSymbol, uint8_t pdschNumSymbols)
+ uint8_t pdschStartSymbol, uint8_t pdschNumSymbols, bool isRetx, SchDlHqProcCb *hqP)
{
uint8_t coreset0Idx = 0;
uint8_t firstSymbol = 0;
bwp = &msg4Alloc->bwp;
coreset0Idx = initialBwp->pdcchCommon.commonSearchSpace.coresetId;
- fillDlMsgInfo(&msg4Alloc->dlMsgInfo, cell->raCb[ueId-1].tcrnti);
+ fillDlMsgInfo(&msg4Alloc->dlMsgInfo, cell->raCb[ueId-1].tcrnti, isRetx, hqP);
msg4Alloc->dlMsgInfo.dlMsgPduLen = cell->raCb[ueId-1].dlMsgPduLen;
/* derive the sib1 coreset0 params from table 13-1 spec 38.213 */
pdsch->codeword[cwCount].qamModOrder = 2;
pdsch->codeword[cwCount].mcsIndex = mcs; /* mcs configured to 4 */
pdsch->codeword[cwCount].mcsTable = 0; /* notqam256 */
- pdsch->codeword[cwCount].rvIndex = 0;
- tbSize = schCalcTbSize(msg4Alloc->dlMsgInfo.dlMsgPduLen + TX_PAYLOAD_HDR_LEN); /* MSG4 size + FAPI header size*/
+ if(isRetx != TRUE)
+ {
+ tbSize = schCalcTbSize(msg4Alloc->dlMsgInfo.dlMsgPduLen + TX_PAYLOAD_HDR_LEN); /* MSG4 size + FAPI header size*/
+ hqP->tbInfo[cwCount].tbSzReq = tbSize;
+ pdsch->codeword[cwCount].rvIndex = 0;
+ }
+ else
+ {
+ pdsch->codeword[cwCount].rvIndex = (pdsch->codeword[cwCount].rvIndex +1) & 0x03;
+ tbSize = hqP->tbInfo[cwCount].tbSzReq;
+ }
pdsch->codeword[cwCount].tbSize = tbSize;
}
pdsch->dataScramblingId = cell->cellCfg.phyCellId;
* Scheduling for Pucch Resource
*
* @params[in] SchCellCb *cell, SlotTimingInfo pucchTime, crnti
+ * @params[in] SchUeCb *ueCb, bool isRetx, SchDlHqProcCb *hqP
* @return ROK - success
* RFAILED - failure
*
*******************************************************************/
-uint16_t schAllocPucchResource(SchCellCb *cell, SlotTimingInfo pucchTime, uint16_t crnti)
+uint16_t schAllocPucchResource(SchCellCb *cell, SlotTimingInfo pucchTime, uint16_t crnti,
+ SchUeCb *ueCb, bool isRetx, SchDlHqProcCb *hqP)
{
uint16_t pucchSlot = 0;
SchUlSlotInfo *schUlSlotInfo = NULLP;
-
+
pucchSlot = pucchTime.slot;
schUlSlotInfo = cell->schUlSlotInfo[pucchSlot];
memset(&schUlSlotInfo->schPucchInfo, 0, sizeof(SchPucchInfo));
schUlSlotInfo->pucchPres = true;
schUlSlotInfo->schPucchInfo.rnti = crnti;
-
+ if(ueCb != NULLP)
+ {
+ /* set HARQ flag to true */
+ schUlSlotInfo->schPucchInfo.harqFlag = true;
+ schUlSlotInfo->schPucchInfo.numHarqBits = 1; /* 1 bit for HARQ */
+ ADD_DELTA_TO_TIME(pucchTime, pucchTime, 3); /* SLOT_DELAY=3 */
+ cmLListAdd2Tail(&(ueCb->hqDlmap[pucchTime.slot]->hqList), &hqP->ulSlotLnk);
+ }
return ROK;
}
* Functionality:
* Fills pdcch and pdsch info for dl msg
*
- * @params[in]
+ * @params[in] SchCellCb *cell, SlotTimingInfo slotTime
+ * @params[in] uint16_t crnti, uint32_t tbSize
+ * @params[in] DlMsgAlloc *dlMsgAlloc, uint16_t startPRB
+ * @params[in] uint8_t pdschStartSymbol, uint8_t pdschNumSymbols
+ * @params[in] bool isRetx, SchDlHqProcCb *hqP
* @return ROK - success
* RFAILED - failure
*
* ****************************************************************/
uint8_t schDlRsrcAllocDlMsg(SchCellCb *cell, SlotTimingInfo slotTime, uint16_t crnti,
- uint32_t tbSize, DlMsgAlloc *dlMsgAlloc, uint16_t startPRB, uint8_t pdschStartSymbol, uint8_t pdschNumSymbols)
+ uint32_t tbSize, DlMsgAlloc *dlMsgAlloc, uint16_t startPRB, uint8_t pdschStartSymbol,
+ uint8_t pdschNumSymbols, bool isRetx, SchDlHqProcCb *hqP)
{
uint8_t ueId=0;
PdcchCfg *pdcch = NULLP;
pdsch->codeword[cwCount].mcsTable = ueCb.ueCfg.dlModInfo.mcsTable;
pdsch->codeword[cwCount].rvIndex = 0;
- tbSize +=TX_PAYLOAD_HDR_LEN;
+ if (isRetx != TRUE)
+ {
+ tbSize +=TX_PAYLOAD_HDR_LEN;
+ hqP->tbInfo[cwCount].tbSzReq = tbSize;
+ }
pdsch->codeword[cwCount].tbSize = tbSize;
}
pdsch->dataScramblingId = cell->cellCfg.phyCellId;
* fill DL message information for MSG4 and Dedicated DL Msg
*
* @params[in] DlMsgInfo *dlMsgInfo, uint8_t crnti
+* @params[in] bool isRetx, SchDlHqProcCb *hqP
* @return void
*
*******************************************************************/
-void fillDlMsgInfo(DlMsgInfo *dlMsgInfo, uint8_t crnti)
+void fillDlMsgInfo(DlMsgInfo *dlMsgInfo, uint8_t crnti, bool isRetx, SchDlHqProcCb *hqP)
{
+ hqP->tbInfo[0].isEnabled = TRUE;
+ hqP->tbInfo[0].state = HQ_TB_WAITING;
+ hqP->tbInfo[0].txCntr++;
+ hqP->tbInfo[1].isEnabled = TRUE;
+ hqP->tbInfo[1].state = HQ_TB_WAITING;
+ hqP->tbInfo[1].txCntr++;
dlMsgInfo->crnti = crnti;
- dlMsgInfo->ndi = 1;
- dlMsgInfo->harqProcNum = 0;
+ dlMsgInfo->ndi = hqP->tbInfo[0].ndi; /*How to handle two tb case?TBD*/
+ dlMsgInfo->harqProcNum = hqP->procId;
dlMsgInfo->dlAssignIdx = 0;
dlMsgInfo->pucchTpc = 0;
dlMsgInfo->pucchResInd = 0;
- dlMsgInfo->harqFeedbackInd = 0;
+ dlMsgInfo->harqFeedbackInd = hqP->k1;
dlMsgInfo->dciFormatId = 1;
}
* Functionality:
* sch Process pending Msg4 Req
*
- * @params[in] SchCellCb *cell, SlotTimingInfo currTime
+ * @params[in] SchCellCb *cell, cell cb struct pointer
+ * @params[in] SlotTimingInfo currTime, current timing info
+ * @params[in] uint8_t ueId, ue ID
+ * @params[in] bool isRetxMsg4, indicator to MSG4 retransmission
+ * @params[in] SchDlHqProcCb **msg4HqProc, address of MSG4 HARQ proc pointer
* @return ROK - success
* RFAILED - failure
*
*******************************************************************/
-bool schProcessMsg4Req(SchCellCb *cell, SlotTimingInfo currTime, uint8_t ueId)
+uint8_t schProcessMsg4Req(SchCellCb *cell, SlotTimingInfo currTime, uint8_t ueId, bool isRetxMsg4, SchDlHqProcCb **msg4HqProc)
{
uint8_t pdschStartSymbol = 0, pdschNumSymbols = 0;
SlotTimingInfo pdcchTime, pdschTime, pucchTime;
if(cell == NULL)
{
DU_LOG("\nERROR --> SCH: schDlRsrcAllocMsg4() : Cell is NULL");
- return false;
+ return RFAILED;
}
-
+
+ if (isRetxMsg4 == FALSE)
+ {
+ if (RFAILED == schDlGetAvlHqProcess(cell, &cell->ueCb[ueId - 1], msg4HqProc))
+ {
+ DU_LOG("\nERROR --> SCH: schDlRsrcAllocMsg4() : No process");
+ return RFAILED;
+ }
+ }
+
if(findValidK0K1Value(cell, currTime, ueId, false, &pdschStartSymbol, &pdschNumSymbols, &pdcchTime, &pdschTime,\
- &pucchTime) != true )
+ &pucchTime, isRetxMsg4, *msg4HqProc) != true )
{
- return false;
+ DU_LOG("\nERROR --> SCH: schDlRsrcAllocMsg4() : k0 k1 not found");
+ return RFAILED;
}
if(cell->schDlSlotInfo[pdcchTime.slot]->dlMsgAlloc[ueId-1] == NULL)
if(dciSlotAlloc == NULLP)
{
DU_LOG("\nERROR --> SCH : Memory Allocation failed for dciSlotAlloc");
- return false;
+ return RFAILED;
}
cell->schDlSlotInfo[pdcchTime.slot]->dlMsgAlloc[ueId-1] = dciSlotAlloc;
memset(dciSlotAlloc, 0, sizeof(DlMsgAlloc));
dciSlotAlloc = cell->schDlSlotInfo[pdcchTime.slot]->dlMsgAlloc[ueId-1];
/* Fill PDCCH and PDSCH scheduling information for Msg4 */
- if((schDlRsrcAllocMsg4(cell, pdschTime, ueId, dciSlotAlloc, pdschStartSymbol, pdschNumSymbols)) != ROK)
+ if((schDlRsrcAllocMsg4(cell, pdschTime, ueId, dciSlotAlloc, pdschStartSymbol, pdschNumSymbols, isRetxMsg4, *msg4HqProc)) != ROK)
{
DU_LOG("\nERROR --> SCH: Scheduling of Msg4 failed in slot [%d]", pdschTime.slot);
if(dciSlotAlloc->numSchedInfo == 0)
}
else
memset(&dciSlotAlloc->dlMsgSchedInfo[dciSlotAlloc->numSchedInfo], 0, sizeof(DlMsgSchInfo));
- return false;
+ return RFAILED;
}
/* Check if both DCI and RAR are sent in the same slot.
}
else
memset(&dciSlotAlloc->dlMsgSchedInfo[dciSlotAlloc->numSchedInfo], 0, sizeof(DlMsgSchInfo));
- return false;
+ return RFAILED;
}
cell->schDlSlotInfo[pdschTime.slot]->dlMsgAlloc[ueId-1] = msg4SlotAlloc;
memset(msg4SlotAlloc, 0, sizeof(DlMsgAlloc));
}
/* PUCCH resource */
- schAllocPucchResource(cell, pucchTime, cell->raCb[ueId-1].tcrnti);
+ schAllocPucchResource(cell, pucchTime, cell->raCb[ueId-1].tcrnti, &cell->ueCb[ueId-1], isRetxMsg4, *msg4HqProc);
cell->schDlSlotInfo[pdcchTime.slot]->pdcchUe = ueId;
cell->schDlSlotInfo[pdschTime.slot]->pdschUe = ueId;
cell->schUlSlotInfo[pucchTime.slot]->pucchUe = ueId;
cell->raCb[ueId-1].msg4recvd = FALSE;
- return true;
+ if(isRetxMsg4)
+ {
+ cell->ueCb[ueId-1].retxMsg4HqProc= NULLP;
+ }
+ return ROK;
}
/*******************************************************************
* [out] startPrb(Pointer to startPRB which will be calculated while
* finding the best Free Block)
* [out] totTBS(Pointer to total TBS size)
+ * [in] isRetx (to indicate retransmission)
+ * [in] hqP (UL Harq process pointer)
*
- * @return bool : true > Scheduling of UL grant is successful
- * false > vice versa
+ * @return uint8_t : ROK > Scheduling of UL grant is successful
+ * RFAILED > vice versa
*
* ****************************************************************/
-bool schCalculateUlTbs(SchUeCb *ueCb, SlotTimingInfo puschTime, uint8_t symbLen,\
- uint16_t *startPrb, uint32_t *totTBS)
+uint8_t schCalculateUlTbs(SchUeCb *ueCb, SlotTimingInfo puschTime, uint8_t symbLen,\
+ uint16_t *startPrb, uint32_t *totTBS, bool isRetx, SchUlHqProcCb *hqP)
{
uint16_t mcsIdx = 0;
CmLListCp *lcLL = NULLP;
uint16_t lcgIdx = 0, lcId =0, maxFreePRB = 0;
-
+ uint16_t rsvdDedicatedPRB;
*startPrb = 0;
*totTBS = 0;
lcId = lcgIdx;
if(ueCb->ulInfo.ulLcCtxt[lcId].isDedicated)
{
- lcLL = &(ueCb->ulLcPrbEst.dedLcInfo->dedLcList);
+ lcLL = &(hqP->ulLcPrbEst.dedLcList);
+ rsvdDedicatedPRB = ueCb->ulInfo.ulLcCtxt[lcId].rsvdDedicatedPRB;
}
else
{
- lcLL = &(ueCb->ulLcPrbEst.defLcList);
+ lcLL = &(hqP->ulLcPrbEst.defLcList);
}
/*[Step2]: Update the reqPRB and Payloadsize for this LC in the appropriate List*/
if(updateLcListReqPRB(lcLL, lcId, ueCb->bsrInfo[lcgIdx].dataVol) != ROK)
{
- DU_LOG("\nERROR --> SCH: LcgId:%d updation failed",lcId);
- return false;
+ DU_LOG("\nERROR --> SCH: LcgId:%d updation failed",lcId);
+ return RFAILED;
}
}
- if ((ueCb->ulLcPrbEst.defLcList.count == 0) && \
- ((ueCb->ulLcPrbEst.dedLcInfo == NULL) || (ueCb->ulLcPrbEst.dedLcInfo->dedLcList.count == 0)))
+ if ((hqP->ulLcPrbEst.defLcList.count == 0) && (hqP->ulLcPrbEst.dedLcList.count == 0))
{
- if(ueCb->srRcvd)
+ if( (ueCb->srRcvd) || (isRetx) )
{
*startPrb = MAX_NUM_RB;
*totTBS = schCalcTbSize(UL_GRANT_SIZE);
}
-
/*Returning true when NO Grant is there for UE as this is not scheduling
- * error*/
- return (true);
+ * error*/
+ return ROK;
}
maxFreePRB = searchLargestFreeBlock(ueCb->cellCb, puschTime, startPrb, DIR_UL);
if(maxFreePRB != 0)
{
mcsIdx = ueCb->ueCfg.ulModInfo.mcsIndex;
- if((ueCb->ulLcPrbEst.dedLcInfo == NULLP)
- || ((maxFreePRB < ueCb->ulLcPrbEst.dedLcInfo->rsvdDedicatedPRB)))
- {
- ueCb->ulLcPrbEst.sharedNumPrb = maxFreePRB;
+ if((hqP->ulLcPrbEst.dedLcList.count == 0) || ((maxFreePRB < rsvdDedicatedPRB)))
+ {
+ hqP->ulLcPrbEst.sharedNumPrb = maxFreePRB;
DU_LOG("\nDEBUG --> SCH : UL Only Default Slice is scheduled, sharedPRB Count:%d",\
- ueCb->ulLcPrbEst.sharedNumPrb);
+ hqP->ulLcPrbEst.sharedNumPrb);
/*PRB Alloc for Default LCs*/
- prbAllocUsingRRMPolicy(&(ueCb->ulLcPrbEst.defLcList), FALSE, mcsIdx, symbLen,\
- &(ueCb->ulLcPrbEst.sharedNumPrb), NULLP, NULLP,&(ueCb->srRcvd));
+ prbAllocUsingRRMPolicy(&(hqP->ulLcPrbEst.defLcList), FALSE, mcsIdx, symbLen,\
+ &(hqP->ulLcPrbEst.sharedNumPrb), NULLP, NULLP,&(ueCb->srRcvd));
}
else
{
- ueCb->ulLcPrbEst.sharedNumPrb = maxFreePRB - ueCb->ulLcPrbEst.dedLcInfo->rsvdDedicatedPRB;
+ hqP->ulLcPrbEst.sharedNumPrb = maxFreePRB - rsvdDedicatedPRB;
/*PRB Alloc for Dedicated LCs*/
- prbAllocUsingRRMPolicy(&(ueCb->ulLcPrbEst.dedLcInfo->dedLcList), TRUE, mcsIdx, symbLen,\
- &(ueCb->ulLcPrbEst.sharedNumPrb), &(ueCb->ulLcPrbEst.dedLcInfo->rsvdDedicatedPRB),\
+ prbAllocUsingRRMPolicy(&(hqP->ulLcPrbEst.dedLcList), TRUE, mcsIdx, symbLen,\
+ &(hqP->ulLcPrbEst.sharedNumPrb), &(rsvdDedicatedPRB),\
NULLP,&(ueCb->srRcvd));
/*PRB Alloc for Default LCs*/
- prbAllocUsingRRMPolicy(&(ueCb->ulLcPrbEst.defLcList), FALSE, mcsIdx, symbLen, \
- &(ueCb->ulLcPrbEst.sharedNumPrb), &(ueCb->ulLcPrbEst.dedLcInfo->rsvdDedicatedPRB),\
+ prbAllocUsingRRMPolicy(&(hqP->ulLcPrbEst.defLcList), FALSE, mcsIdx, symbLen, \
+ &(hqP->ulLcPrbEst.sharedNumPrb), &(rsvdDedicatedPRB),\
NULLP,&(ueCb->srRcvd));
}
}
/*[Step5]:Traverse each LCID in LcList to calculate the exact Scheduled Bytes
* using allocated BO per LC and Update dlMsgAlloc(BO report for MAC*/
- if(ueCb->ulLcPrbEst.dedLcInfo != NULLP)
- updateGrantSizeForBoRpt(&(ueCb->ulLcPrbEst.dedLcInfo->dedLcList), NULLP, ueCb->bsrInfo, totTBS);
+ if(hqP->ulLcPrbEst.dedLcList.count != 0)
+ updateGrantSizeForBoRpt(&(hqP->ulLcPrbEst.dedLcList), NULLP, ueCb->bsrInfo, totTBS);
- updateGrantSizeForBoRpt(&(ueCb->ulLcPrbEst.defLcList), NULLP, ueCb->bsrInfo, totTBS);
+ updateGrantSizeForBoRpt(&(hqP->ulLcPrbEst.defLcList), NULLP, ueCb->bsrInfo, totTBS);
/*Below case will hit if NO LC(s) are allocated due to resource crunch*/
if (*totTBS == 0)
{
/*Schedule the LC for next slot*/
DU_LOG("\nDEBUG --> SCH : No LC has been scheduled");
- }
- return (false);
- }
- return (true);
+ }
+ return RFAILED;
+ }
+ return ROK;
}
/*******************************************************************
* Functionality:
* sch Process pending Sr or Bsr Req
*
- * @params[in] SchCellCb *cell, SlotTimingInfo currTime
- * @return ROK - success
- * RFAILED - failure
+ * @params[in] SchCellCb *cell, SlotTimingInfo currTime
+ * @params[in] uint8_t ueId, Bool isRetx, SchUlHqProcCb **hqP
+ * @return true - success
+ * false - failure
*
*******************************************************************/
-bool schProcessSrOrBsrReq(SchCellCb *cell, SlotTimingInfo currTime, uint8_t ueId)
+bool schProcessSrOrBsrReq(SchCellCb *cell, SlotTimingInfo currTime, uint8_t ueId, bool isRetx, SchUlHqProcCb **hqP)
{
- bool k2Found = FALSE, ret = FALSE;
+ bool k2Found = FALSE, ret = RFAILED;
uint8_t startSymb = 0, symbLen = 0;
uint8_t k2TblIdx = 0, k2Index = 0, k2Val = 0;
uint16_t startPrb = 0;
DciInfo *dciInfo = NULLP;
SchK2TimingInfoTbl *k2InfoTbl=NULLP;
SlotTimingInfo dciTime, puschTime;
-
+
if(cell == NULLP)
{
- DU_LOG("\nERROR --> SCH: schDlRsrcAllocMsg4() : Cell is NULL");
+ DU_LOG("\nERROR --> SCH: schProcessSrOrBsrReq() : Cell is NULL");
return false;
}
if(ueCb == NULLP)
{
- DU_LOG("\nERROR --> SCH: schDlRsrcAllocMsg4() : UE is NULL");
+ DU_LOG("\nERROR --> SCH: schProcessSrOrBsrReq() : UE is NULL");
return false;
}
+
+ if (isRetx == FALSE)
+ {
+ if (schUlGetAvlHqProcess(cell, ueCb, hqP) != ROK)
+ {
+ return RFAILED;
+ }
+ }
+
/* Calculating time frame to send DCI for SR */
ADD_DELTA_TO_TIME(currTime, dciTime, PHY_DELTA_DL + SCHED_DELTA);
#ifdef NR_TDD
startSymb = ueCb->ueCfg.spCellCfg.servCellCfg.initUlBwp.puschCfg.timeDomRsrcAllocList[k2Index].startSymbol;
symbLen = ueCb->ueCfg.spCellCfg.servCellCfg.initUlBwp.puschCfg.timeDomRsrcAllocList[k2Index].symbolLength;
}
-
+ /* Check for number of Symbol of PUSCH should be same as original in case of transmisson*/
/* Calculating time frame to send PUSCH for SR */
ADD_DELTA_TO_TIME(dciTime, puschTime, k2Val);
#ifdef NR_TDD
if(k2Found == true)
{
- ret = schCalculateUlTbs(ueCb, puschTime, symbLen, &startPrb, &totDataReq);
- if(totDataReq > 0 && ret == TRUE)
+ ret = schCalculateUlTbs(ueCb, puschTime, symbLen, &startPrb, &totDataReq, isRetx, *hqP);
+
+ if(totDataReq > 0 && ret == ROK)
{
SCH_ALLOC(dciInfo, sizeof(DciInfo));
if(!dciInfo)
{
DU_LOG("\nERROR --> SCH : Memory Allocation failed for dciInfo alloc");
+ if(isRetx != TRUE)
+ {
+ if((*hqP)->ulLcPrbEst.dedLcList.count != 0)
+ updateBsrAndLcList(&((*hqP)->ulLcPrbEst.dedLcList), ueCb->bsrInfo, RFAILED);
- if(ueCb->ulLcPrbEst.dedLcInfo != NULLP)
- updateBsrAndLcList(&(ueCb->ulLcPrbEst.dedLcInfo->dedLcList), ueCb->bsrInfo, RFAILED);
-
- updateBsrAndLcList(&(ueCb->ulLcPrbEst.defLcList), ueCb->bsrInfo, RFAILED);
+ updateBsrAndLcList(&((*hqP)->ulLcPrbEst.defLcList), ueCb->bsrInfo, RFAILED);
+ }
return false;
}
cell->schDlSlotInfo[dciTime.slot]->ulGrant = dciInfo;
memset(dciInfo,0,sizeof(DciInfo));
/* Update PUSCH allocation */
- if(schFillPuschAlloc(ueCb, puschTime, totDataReq, startSymb, symbLen, startPrb) == ROK)
+ if(schFillPuschAlloc(ueCb, puschTime, totDataReq, startSymb, symbLen, startPrb, isRetx, *hqP) == ROK)
{
if(cell->schUlSlotInfo[puschTime.slot]->schPuschInfo)
{
if(puschInfo != NULLP)
{
/* Fill DCI for UL grant */
- schFillUlDci(ueCb, puschInfo, dciInfo);
+ schFillUlDci(ueCb, puschInfo, dciInfo, isRetx, *hqP);
memcpy(&dciInfo->slotIndInfo, &dciTime, sizeof(SlotTimingInfo));
ueCb->srRcvd = false;
ueCb->bsrRcvd = false;
cell->schUlSlotInfo[puschTime.slot]->puschUe = ueId;
- if(ueCb->ulLcPrbEst.dedLcInfo != NULLP)
- updateBsrAndLcList(&(ueCb->ulLcPrbEst.dedLcInfo->dedLcList), ueCb->bsrInfo, ROK);
-
- updateBsrAndLcList(&(ueCb->ulLcPrbEst.defLcList), ueCb->bsrInfo, ROK);
+ if((*hqP)->ulLcPrbEst.dedLcList.count != 0)
+ updateBsrAndLcList(&((*hqP)->ulLcPrbEst.dedLcList), ueCb->bsrInfo, ROK);
+ updateBsrAndLcList(&((*hqP)->ulLcPrbEst.defLcList), ueCb->bsrInfo, ROK);
+ cmLListAdd2Tail(&(ueCb->hqUlmap[puschTime.slot]->hqList), &(*hqP)->ulSlotLnk);
return true;
}
}
}
-
- if(ueCb->ulLcPrbEst.dedLcInfo != NULLP)
- updateBsrAndLcList(&(ueCb->ulLcPrbEst.dedLcInfo->dedLcList), ueCb->bsrInfo, RFAILED);
-
- updateBsrAndLcList(&(ueCb->ulLcPrbEst.defLcList), ueCb->bsrInfo, RFAILED);
+ if((*hqP)->ulLcPrbEst.dedLcList.count != 0)
+ updateBsrAndLcList(&((*hqP)->ulLcPrbEst.dedLcList), ueCb->bsrInfo, RFAILED);
+ updateBsrAndLcList(&((*hqP)->ulLcPrbEst.defLcList), ueCb->bsrInfo, RFAILED);
}
}
return (ret);
}
}
}
+
+/*******************************************************************
+*
+* @brief Fill PDSCH info in Page Alloc
+*
+* @details
+*
+* Function : schFillPagePdschCfg
+*
+* Functionality: Fill PDSCH info in Page Alloc
+*
+* @params[in] SchCellCb *cell, PdschCfg *pagePdschCfg, SlotTimingInfo slotTime,
+* uint16_t tbsSize, uint8_t mcs, uint16_t startPrb
+*
+* @return pointer to return Value(ROK, RFAILED)
+*
+* ****************************************************************/
+uint8_t schFillPagePdschCfg(SchCellCb *cell, PdschCfg *pagePdschCfg, SlotTimingInfo slotTime, uint16_t tbSize, uint8_t mcs, uint16_t startPrb)
+{
+ uint8_t cwCount = 0;
+ uint8_t dmrsStartSymbol, startSymbol, numSymbol;
+
+ /* fill the PDSCH PDU */
+
+ pagePdschCfg->pduBitmap = 0; /* PTRS and CBG params are excluded */
+ pagePdschCfg->rnti = P_RNTI; /* SI-RNTI */
+ pagePdschCfg->pduIndex = 0;
+ pagePdschCfg->numCodewords = 1;
+ for(cwCount = 0; cwCount < pagePdschCfg->numCodewords; cwCount++)
+ {
+ pagePdschCfg->codeword[cwCount].targetCodeRate = 308;
+ pagePdschCfg->codeword[cwCount].qamModOrder = 2;
+ pagePdschCfg->codeword[cwCount].mcsIndex = mcs;
+ pagePdschCfg->codeword[cwCount].mcsTable = 0; /* notqam256 */
+ pagePdschCfg->codeword[cwCount].rvIndex = 0;
+ tbSize = tbSize + TX_PAYLOAD_HDR_LEN;
+ pagePdschCfg->codeword[cwCount].tbSize = tbSize;
+ }
+ pagePdschCfg->dataScramblingId = cell->cellCfg.phyCellId;
+ pagePdschCfg->numLayers = 1;
+ pagePdschCfg->transmissionScheme = 0;
+ pagePdschCfg->refPoint = 0;
+ pagePdschCfg->dmrs.dlDmrsSymbPos = 4; /* Bitmap value 00000000000100 i.e. using 3rd symbol for PDSCH DMRS */
+ pagePdschCfg->dmrs.dmrsConfigType = 0; /* type-1 */
+ pagePdschCfg->dmrs.dlDmrsScramblingId = cell->cellCfg.phyCellId;
+ pagePdschCfg->dmrs.scid = 0;
+ pagePdschCfg->dmrs.numDmrsCdmGrpsNoData = 1;
+ pagePdschCfg->dmrs.dmrsPorts = 0x0001;
+ pagePdschCfg->dmrs.mappingType = DMRS_MAP_TYPE_A; /* Type-A */
+ pagePdschCfg->dmrs.nrOfDmrsSymbols = NUM_DMRS_SYMBOLS;
+ pagePdschCfg->dmrs.dmrsAddPos = DMRS_ADDITIONAL_POS;
+
+ pagePdschCfg->pdschFreqAlloc.resourceAllocType = 1; /* RAT type-1 RIV format */
+ /* the RB numbering starts from coreset0, and PDSCH is always above SSB */
+ pagePdschCfg->pdschFreqAlloc.freqAlloc.startPrb = startPrb;
+ pagePdschCfg->pdschFreqAlloc.freqAlloc.numPrb = schCalcNumPrb(tbSize, mcs, NUM_PDSCH_SYMBOL);
+ pagePdschCfg->pdschFreqAlloc.vrbPrbMapping = 0; /* non-interleaved */
+ pagePdschCfg->pdschTimeAlloc.rowIndex = 1;
+ /* This is Intel's requirement. PDSCH should start after PDSCH DRMS symbol */
+ pagePdschCfg->pdschTimeAlloc.timeAlloc.startSymb = 3; /* spec-38.214, Table 5.1.2.1-1 */
+ pagePdschCfg->pdschTimeAlloc.timeAlloc.numSymb = NUM_PDSCH_SYMBOL;
+
+ /* Find total symbols occupied including DMRS */
+ dmrsStartSymbol = findDmrsStartSymbol(pagePdschCfg->dmrs.dlDmrsSymbPos);
+ /* If there are no DRMS symbols, findDmrsStartSymbol() returns MAX_SYMB_PER_SLOT,
+ * in that case only PDSCH symbols are marked as occupied */
+ if(dmrsStartSymbol == MAX_SYMB_PER_SLOT)
+ {
+ startSymbol = pagePdschCfg->pdschTimeAlloc.timeAlloc.startSymb;
+ numSymbol = pagePdschCfg->pdschTimeAlloc.timeAlloc.numSymb;
+ }
+ /* If DMRS symbol is found, mark DMRS and PDSCH symbols as occupied */
+ else
+ {
+ startSymbol = dmrsStartSymbol;
+ numSymbol = pagePdschCfg->dmrs.nrOfDmrsSymbols + pagePdschCfg->pdschTimeAlloc.timeAlloc.numSymb;
+ }
+
+ /* Allocate the number of PRBs required for DL PDSCH */
+ if((allocatePrbDl(cell, slotTime, startSymbol, numSymbol,\
+ &pagePdschCfg->pdschFreqAlloc.freqAlloc.startPrb, pagePdschCfg->pdschFreqAlloc.freqAlloc.numPrb)) != ROK)
+ {
+ DU_LOG("\nERROR --> SCH : allocatePrbDl() failed for DL MSG");
+ return RFAILED;
+ }
+
+ pagePdschCfg->beamPdschInfo.numPrgs = 1;
+ pagePdschCfg->beamPdschInfo.prgSize = 1;
+ pagePdschCfg->beamPdschInfo.digBfInterfaces = 0;
+ pagePdschCfg->beamPdschInfo.prg[0].pmIdx = 0;
+ pagePdschCfg->beamPdschInfo.prg[0].beamIdx[0] = 0;
+ pagePdschCfg->txPdschPower.powerControlOffset = 0;
+ pagePdschCfg->txPdschPower.powerControlOffsetSS = 0;
+
+ return ROK;
+}
+
/**********************************************************************
End of file
**********************************************************************/