X-Git-Url: https://gerrit.o-ran-sc.org/r/gitweb?a=blobdiff_plain;f=src%2F5gnrsch%2Fsch_rach.c;h=0e9bd93b9e951cf573adc4da0caa17e4ef7e9220;hb=9665386af091888e0e62b83ce91c25c973eb33aa;hp=7cec7b8608958822885921b4be4e2878c972629b;hpb=65443172dd60a6ea312bd3a15959dbf54ad7f045;p=o-du%2Fl2.git

diff --git a/src/5gnrsch/sch_rach.c b/src/5gnrsch/sch_rach.c
index 7cec7b860..0e9bd93b9 100644
--- a/src/5gnrsch/sch_rach.c
+++ b/src/5gnrsch/sch_rach.c
@@ -132,7 +132,7 @@ uint8_t schAllocMsg3Pusch(Inst schInst, uint16_t slot, uint16_t crnti, \
 
    /* Slot allocation for msg3 based on 38.214 section 6.1.2.1 */
    msg3SlotAlloc = slot + k2 + delta;
-   msg3SlotAlloc = msg3SlotAlloc % SCH_NUM_SLOTS; 
+   msg3SlotAlloc = msg3SlotAlloc % cell->numSlots; 
 
    startRb = cell->schUlSlotInfo[msg3SlotAlloc]->puschCurrentPrb;
    tbSize = schCalcTbSize(8); /* 6 bytes msg3  and 2 bytes header */
@@ -152,12 +152,12 @@ uint8_t schAllocMsg3Pusch(Inst schInst, uint16_t slot, uint16_t crnti, \
    SCH_ALLOC(schUlSlotInfo->schPuschInfo, sizeof(SchPuschInfo));
    if(!schUlSlotInfo->schPuschInfo)
    {
-      DU_LOG("SCH: Memory allocation failed in schAllocMsg3Pusch");
+      DU_LOG("\nERROR  -->  SCH :  Memory allocation failed in schAllocMsg3Pusch");
       return RFAILED;
    }
    tbSize = 0;  /* since nPrb has been incremented, recalculating tbSize */
    tbSize = schCalcTbSizeFromNPrb(numRb, mcs, numPdschSymbols);
-
+   tbSize = tbSize/8;/*bits to byte conversion*/
    schUlSlotInfo->schPuschInfo->crnti             = crnti;
    schUlSlotInfo->schPuschInfo->harqProcId        = SCH_HARQ_PROC_ID;
    schUlSlotInfo->schPuschInfo->resAllocType      = SCH_ALLOC_TYPE_1;
@@ -165,7 +165,9 @@ uint8_t schAllocMsg3Pusch(Inst schInst, uint16_t slot, uint16_t crnti, \
    schUlSlotInfo->schPuschInfo->fdAlloc.numPrb    = numRb;
    schUlSlotInfo->schPuschInfo->tdAlloc.startSymb = startSymb;
    schUlSlotInfo->schPuschInfo->tdAlloc.numSymb   = symbLen;
-   schUlSlotInfo->schPuschInfo->tbInfo.mcs	       = mcs;
+   schUlSlotInfo->schPuschInfo->tbInfo.qamOrder   = 2;  /* QPSK modulation */
+   schUlSlotInfo->schPuschInfo->tbInfo.mcs	  = mcs;
+   schUlSlotInfo->schPuschInfo->tbInfo.mcsTable   = SCH_MCS_TABLE_QAM_64;
    schUlSlotInfo->schPuschInfo->tbInfo.ndi        = 1; /* new transmission */
    schUlSlotInfo->schPuschInfo->tbInfo.rv	  = 0;
    schUlSlotInfo->schPuschInfo->tbInfo.tbSize     = tbSize; /*Considering 2 PRBs */
@@ -175,7 +177,6 @@ uint8_t schAllocMsg3Pusch(Inst schInst, uint16_t slot, uint16_t crnti, \
 
    *msg3StartRb = startRb;
    *msg3NumRb   = numRb;
-
    return ROK;
 }
 
@@ -205,7 +206,7 @@ uint8_t schProcessRachInd(RachIndInfo *rachInd, Inst schInst)
    uint8_t  ret = ROK;
 
    /* RAR will sent with a delay of RAR_DELAY */
-   rarSlot = (rachInd->timingInfo.slot+RAR_DELAY+PHY_DELTA)%SCH_NUM_SLOTS;
+   rarSlot = (rachInd->timingInfo.slot+RAR_DELAY+PHY_DELTA_DL)%cell->numSlots;
 
    SchDlSlotInfo *schDlSlotInfo = cell->schDlSlotInfo[rarSlot]; /* RAR will sent in the next slot */
 
@@ -213,7 +214,7 @@ uint8_t schProcessRachInd(RachIndInfo *rachInd, Inst schInst)
    SCH_ALLOC(rarInfo, sizeof(RarInfo));
    if(rarInfo == NULLP)
    {
-      DU_LOG("\nMAC: Memory Allocation failed for rarInfo");
+      DU_LOG("\nERROR  -->  SCH : Memory Allocation failed for rarInfo");
       return RFAILED;
    }