X-Git-Url: https://gerrit.o-ran-sc.org/r/gitweb?a=blobdiff_plain;f=src%2F5gnrmac%2Fmac_slot_ind.c;h=d8dc0e7a7a8c379098fcfe60ace6a7acf17f1dcb;hb=c01ca171144bd6e576646466d420c6d5feaabc59;hp=dcbf870b4111eba526b6c4e756eb706941acd15b;hpb=f191979f3454e08cc049af12d6323819730260ef;p=o-du%2Fl2.git

diff --git a/src/5gnrmac/mac_slot_ind.c b/src/5gnrmac/mac_slot_ind.c
index dcbf870b4..d8dc0e7a7 100644
--- a/src/5gnrmac/mac_slot_ind.c
+++ b/src/5gnrmac/mac_slot_ind.c
@@ -54,9 +54,13 @@ MacSchSlotIndFunc macSchSlotIndOpts[] =
  **/
 uint8_t MacProcDlAlloc(Pst *pst, DlSchedInfo *dlSchedInfo)
 {
+   uint8_t   ueIdx;
    uint16_t  cellIdx;
    MacDlSlot *currDlSlot = NULLP;
 
+#ifdef CALL_FLOW_DEBUG_LOG
+   DU_LOG("\nCall Flow: ENTSCH -> ENTMAC : EVENT_DL_SCH_INFO\n");
+#endif
    if(dlSchedInfo != NULLP)
    {
       GET_CELL_IDX(dlSchedInfo->cellId, cellIdx);
@@ -90,7 +94,10 @@ uint8_t MacProcDlAlloc(Pst *pst, DlSchedInfo *dlSchedInfo)
          /* Check if the downlink pdu is msg4 */
          if(dlSchedInfo->dlMsgAlloc->dlMsgInfo.isMsg4Pdu)
          {
-            macCb.macCell[cellIdx]->macRaCb[0].msg4TbSize = dlSchedInfo->dlMsgAlloc->dlMsgPdschCfg.codeword[0].tbSize;
+            GET_UE_IDX(dlSchedInfo->dlMsgAlloc->dlMsgInfo.crnti, ueIdx);
+            ueIdx = ueIdx -1;
+            macCb.macCell[cellIdx]->macRaCb[ueIdx].msg4TbSize = \
+               dlSchedInfo->dlMsgAlloc->dlMsgPdschCfg.codeword[0].tbSize;
          }
          else
          {
@@ -145,8 +152,8 @@ void fillMsg4Pdu(uint16_t cellId, DlMsgAlloc *msg4Alloc)
 
    if(macCb.macCell[cellIdx]->macRaCb[ueIdx].msg4Pdu != NULLP)
    {
-      MAC_ALLOC(msg4DlData.pduInfo[ueIdx].dlPdu, macCb.macCell[cellIdx]->macRaCb[ueIdx].msg4PduLen);
-      if(msg4DlData.pduInfo[ueIdx].dlPdu != NULLP)
+      MAC_ALLOC(msg4DlData.pduInfo[msg4DlData.numPdu].dlPdu, macCb.macCell[cellIdx]->macRaCb[ueIdx].msg4PduLen);
+      if(msg4DlData.pduInfo[msg4DlData.numPdu].dlPdu != NULLP)
       {
          msg4TxPduLen = macCb.macCell[cellIdx]->macRaCb[ueIdx].msg4TbSize - TX_PAYLOAD_HDR_LEN;
 
@@ -166,7 +173,8 @@ void fillMsg4Pdu(uint16_t cellId, DlMsgAlloc *msg4Alloc)
             DU_LOG("\nERROR  -->  MAC: Failed allocating memory for msg4TxPdu");
          }
          /* Free memory allocated */
-         MAC_FREE(msg4DlData.pduInfo[0].dlPdu, macCb.macCell[cellIdx]->macRaCb[ueIdx].msg4PduLen);
+         MAC_FREE(msg4DlData.pduInfo[msg4DlData.numPdu-1].dlPdu, macCb.macCell[cellIdx]->macRaCb[ueIdx].msg4PduLen);
+         msg4DlData.numPdu--;
       }
    }
 
@@ -326,11 +334,6 @@ uint8_t macProcSlotInd(SlotIndInfo slotInd)
    /* Trigger for DL TTI REQ */
    fillDlTtiReq(slotInd);
 
-   /* TODO : check if this too needs to be sent in sequence with Dl and Ul TTI req.
-    * If so , move trigger for fillUlDciReq to lower mac */
-   /* Trigger for UL DCI REQ */
-   fillUlDciReq(slotInd);
-
    return ROK;
 }  /* macProcSlotInd */
 
@@ -353,6 +356,7 @@ uint8_t macProcSlotInd(SlotIndInfo slotInd)
 uint8_t fapiMacSlotInd(Pst *pst, SlotIndInfo *slotInd)
 {
    uint8_t               ret = ROK;
+   uint16_t              cellIdx;
    volatile uint32_t     startTime=0;
 
 #ifdef ODU_SLOT_IND_DEBUG_LOG
@@ -362,6 +366,12 @@ uint8_t fapiMacSlotInd(Pst *pst, SlotIndInfo *slotInd)
    ODU_START_TASK(&startTime, PID_MAC_TTI_IND);
    gSlotCount++;
 
+   if(gSlotCount == 1)
+   {
+	   GET_CELL_IDX(slotInd->cellId, cellIdx);
+	   macCb.macCell[cellIdx]->state = CELL_STATE_UP;
+   }
+
 /* When testing L2 with Intel-L1, any changes specific to 
  * timer mode testing must be guarded under INTEL_TIMER_MODE*/
 #ifndef INTEL_TIMER_MODE