X-Git-Url: https://gerrit.o-ran-sc.org/r/gitweb?a=blobdiff_plain;f=src%2Fdu_app%2Fdu_ue_mgr.c;h=1f088039b0e9feb115756e6e25d6a6a01ed046ac;hb=d961d010d4a011b0a9deb3234cc00870e78d8fea;hp=219c2c551f5a0831634d1cdd5c87c1c3b1ba18ec;hpb=9634ca974c4418c0800090e33d37ef1fe7e8cb30;p=o-du%2Fl2.git

diff --git a/src/du_app/du_ue_mgr.c b/src/du_app/du_ue_mgr.c
index 219c2c551..1f088039b 100644
--- a/src/du_app/du_ue_mgr.c
+++ b/src/du_app/du_ue_mgr.c
@@ -856,33 +856,35 @@ uint8_t fillMacLcCfgToAddMod(LcCfg *lcCfg, LcCfg *ueSetReqDb)
  *
  * @details
  *
- *    Function : getMaxAggrBitRate
+ *    Function : fillAmbr
  *
  *    Functionality: Function to copy bit Rate from ueSetupReqDb
  *
- * @params[in]  MaxAggrBitRate *macBitRate, MaxAggrBitRate *ueDbBitRate
+ * @params[in]  AmbrCfg **macAmbr, AmbrCfg  *ueDbAmbr
  * @return ROK/RFAILED
  *
  *****************************************************************/
 
-uint8_t getMaxAggrBitRate(MaxAggrBitRate *macBitRate, MaxAggrBitRate *ueDbBitRate)
+uint8_t fillAmbr(AmbrCfg **macAmbr, AmbrCfg *ueDbAmbr)
 {
-   if(ueDbBitRate)
+   if(ueDbAmbr)
    {
-      if(!macBitRate)
+      if(*macAmbr == NULLP)
       {
-         DU_ALLOC_SHRABL_BUF(macBitRate, sizeof(MaxAggrBitRate));
-         if(!macBitRate)
+         DU_ALLOC_SHRABL_BUF(*macAmbr, sizeof(AmbrCfg));
+         if(*macAmbr == NULLP)
          {
-            DU_LOG("\nDUAPP: Memory Alloc Failed at getMaxAggrBitRate()");
+            DU_LOG("\nDUAPP: Memory Alloc Failed at fillAmbr()");
             return RFAILED;
          }
       }
-      memcpy(macBitRate, ueDbBitRate, sizeof(MaxAggrBitRate));
+      memset(*macAmbr, 0, sizeof(AmbrCfg));
+      (*macAmbr)->ulBr = ueDbAmbr->ulBr;
+      (*macAmbr)->dlBr = ueDbAmbr->dlBr;
    }
    else
    {
-      macBitRate = NULLP;
+      *macAmbr = NULLP;
    }
    return ROK;
 }
@@ -914,7 +916,7 @@ uint8_t sendUeReCfgReqToMac(MacUeCfg *macUeCfg)
    if(macUeCfg)
    {
       /* Processing one Ue at a time to MAC */
-      DU_LOG("\nDU_APP: Sending Reconfig Request to MAC");
+      DU_LOG("\nDU_APP: Sending Ue Reconfig Request to MAC");
       ret = (*packMacUeReconfigReqOpts[pst.selector])(&pst, macUeCfg);
       if(ret == RFAILED)
       {
@@ -998,7 +1000,7 @@ uint8_t fillMacUeCfg(uint16_t cellId, uint8_t ueIdx, uint16_t crnti, \
       fillDefaultMacCellGrpInfo(&macUeCfg->macCellGrpCfg);
       fillDefaultPhyCellGrpInfo(&macUeCfg->phyCellGrpCfg);
       fillDefaultSpCellGrpInfo(&macUeCfg->spCellCfg);
-      macUeCfg->maxAggrBitRate = NULLP;
+      macUeCfg->ambrCfg = NULLP;
       fillMacSrb1LcCfg(&macUeCfg->lcCfgList[0]);
       macUeCfg->numLcs++;
    }
@@ -1024,7 +1026,7 @@ uint8_t fillMacUeCfg(uint16_t cellId, uint8_t ueIdx, uint16_t crnti, \
             fillStartSymbolAndLen(macUeCfg->spCellCfg.servCellCfg.initUlBwp.puschCfg.numTimeDomRsrcAlloc,\
 	       NULL, &macUeCfg->spCellCfg.servCellCfg.initUlBwp.puschCfg);
          }
-	 ret = getMaxAggrBitRate(macUeCfg->maxAggrBitRate, ueCfgDb->maxAggrBitRate);
+	 ret = fillAmbr(&macUeCfg->ambrCfg, ueCfgDb->ambrCfg);
       }
 
       /* Filling LC Context */
@@ -1314,7 +1316,7 @@ uint8_t sendUeReCfgReqToRlc(RlcUeCfg *rlcUeCfg)
    if(rlcUeCfg)
    {
       /* Processing one Ue at a time to RLC */
-      DU_LOG("\nDU_APP: Sending Reconfig Request to RLC UL");
+      DU_LOG("\nDU_APP: Sending Ue Reconfig Request to RLC UL");
       ret = (*packRlcUeReconfigReqOpts[pst.selector])(&pst, rlcUeCfg);
       if(ret == RFAILED)
       {
@@ -1556,7 +1558,7 @@ uint8_t duUpdateMacCfg(MacUeCfg *macUeCfg, F1UeContextSetupDb *f1UeDb)
          fillStartSymbolAndLen(macUeCfg->spCellCfg.servCellCfg.initUlBwp.puschCfg.numTimeDomRsrcAlloc,\
 	       NULL, &macUeCfg->spCellCfg.servCellCfg.initUlBwp.puschCfg);
       }
-      ret = getMaxAggrBitRate(macUeCfg->maxAggrBitRate, f1UeDb->duUeCfg.maxAggrBitRate);
+      ret = fillAmbr(&macUeCfg->ambrCfg, f1UeDb->duUeCfg.ambrCfg);
    }
    /* Filling LC Context */
    for(dbIdx = 0; (dbIdx < f1UeDb->duUeCfg.numMacLcs && ret == ROK); dbIdx++)
@@ -1964,7 +1966,6 @@ uint8_t DuProcRlcUeCfgRsp(Pst *pst, RlcUeCfgRsp *cfgRsp)
 	       rlcUeCfg.rlcUeCfgState = UE_RECFG_COMPLETE;
 	    if((ret = duUpdateDuUeCbCfg(cfgRsp->ueIdx, cfgRsp->cellId)) == ROK)
                BuildAndSendUeCtxtRsp(cfgRsp->ueIdx, cfgRsp->cellId);
-	      
 	 }
       }
       else
@@ -1987,6 +1988,8 @@ uint8_t DuProcRlcUeCfgRsp(Pst *pst, RlcUeCfgRsp *cfgRsp)
    return ret;
 }
 
+
+
 /*******************************************************************
  *
  * @brief Builds and Send Ue Reconfig Req to RLC
@@ -2073,6 +2076,82 @@ uint8_t duBuildAndSendUeReCfgReqToMac(uint8_t cellId, uint8_t crnti, DuUeCfg *ue
    return ret;
 }
 
+/*******************************************************************
+ *
+ * @brief Build and Send Ue context setup request
+ *
+ * @details
+ *
+ 
+ *    Function : duBuildAndSendUeContextSetupReq
+ *
+ *    Functionality: 
+ *     Build and Send Ue context setup request
+ * 
+ *  @params[in]  cellId, crnti, DuUeCfg pointer
+ *  @return ROK     - success
+ *          RFAILED - failure
+ * 
+ *****************************************************************/
+
+uint8_t duBuildAndSendUeContextSetupReq(uint16_t cellId, uint16_t crnti, DuUeCfg *duUeCfg)
+{
+   uint8_t ret = ROK;
+
+   DU_LOG("\nDU_APP: Processing Ue Context Setup Request for cellId [%d]", cellId);
+   /* Filling RLC Ue Reconfig */ 
+   ret = duBuildAndSendUeReCfgReqToRlc(cellId, crnti, duUeCfg);
+   if(ret == RFAILED)
+      DU_LOG("\nDU_APP: Failed to build ctxt setup req for RLC at duBuildAndSendUeContextSetupReq()");
+   
+   /* Filling MAC Ue Reconfig */
+   ret = duBuildAndSendUeReCfgReqToMac(cellId, crnti, duUeCfg);
+   if(ret == RFAILED)
+      DU_LOG("\nDU_APP: Failed at build ctxt setup req for MAC at duBuildAndSendUeContextSetupReq()");
+
+   return ret;
+}
+
+/*******************************************************************
+ *
+ * @brief Processes DL Rsp received from RLC DL
+ *
+ * @details
+ *
+ 
+ *    Function : DuProcRlcDlRrcMsgRsp
+ *
+ *    Functionality: 
+ *     Processes UE Rsp received from RLC DL
+ * 
+ *  @params[in]  Post structure
+ *               Pointer to RlcCfgCfm
+ *  @return ROK     - success
+ *          RFAILED - failure
+ * 
+ *****************************************************************/
+uint8_t DuProcRlcDlRrcMsgRsp(Pst *pst, RlcDlRrcMsgRsp *dlRrcMsg)
+{
+   uint8_t ret = ROK, ueIdx = 0;
+   DuUeCb *ueCb = NULLP;
+
+   if(dlRrcMsg->state == TRANSMISSION_COMPLETE)
+   {
+      GET_UE_IDX(dlRrcMsg->crnti, ueIdx);
+      ueCb = &duCb.actvCellLst[dlRrcMsg->cellId -1]->ueCb[ueIdx -1];
+      if(ueCb->f1UeDb)
+      {
+        ret = duBuildAndSendUeContextSetupReq(dlRrcMsg->cellId, dlRrcMsg->crnti, &ueCb->f1UeDb->duUeCfg);
+	if(ret == RFAILED)
+	   DU_LOG("\nDUAPP: Failed to process UE Context Setup Request in DuProcRlcDlRrcMsgRsp()");
+      }
+   }
+   else
+      DU_LOG("\nDUAPP: Failed to transmit DL RRC Msg");
+
+   DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, dlRrcMsg, sizeof(RlcDlRrcMsgRsp));
+   return ret;
+}
 /*******************************************************************
  *
  * @brief Process UE context setup request from CU
@@ -2097,36 +2176,30 @@ uint8_t duProcUeContextSetupRequest(DuUeCb *ueCb)
    if(ueCb)
    {
       cellId = duCb.actvCellLst[ueCb->f1UeDb->cellIdx]->cellId;
+      /* Send DL RRC msg for security Mode */
       if(ueCb->f1UeDb->dlRrcMsg)
       {
          if(ueCb->f1UeDb->dlRrcMsg->rrcMsgPdu)
-	 {
+         {
             /* Sending DL RRC Message to RLC */
             ret = duBuildAndSendDlRrcMsgToRlc(cellId, ueCb->rlcUeCfg, ueCb->f1UeDb->dlRrcMsg);
             if(ret == RFAILED)
             {
                DU_LOG("\nDU APP : Failed to send DL RRC msg in duProcUeContextSetupRequest()");
                DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, ueCb->f1UeDb->dlRrcMsg->rrcMsgPdu,\
-	       ueCb->f1UeDb->dlRrcMsg->rrcMsgSize);
-	       DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, ueCb->f1UeDb->dlRrcMsg, sizeof(F1DlRrcMsg));
+                  ueCb->f1UeDb->dlRrcMsg->rrcMsgSize);
+               DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, ueCb->f1UeDb->dlRrcMsg, sizeof(F1DlRrcMsg));
             }
-	 }
+         }
       }
-
-      if(ret == ROK)
+      else
       {
-         DU_LOG("\nDU_APP: Processing Ue Context Setup Request for cellId [%d]", cellId);
-         /* Filling RLC Ue Reconfig */ 
-         ret = duBuildAndSendUeReCfgReqToRlc(cellId, ueCb->crnti, &ueCb->f1UeDb->duUeCfg);
-         if(ret == RFAILED)
-            DU_LOG("\nDU_APP: Failed to build ctxt setup req for RLC at duBuildAndSendUeReCfgReqToRlc()");
-         
-	 /* Filling MAC Ue Reconfig */
-         ret = duBuildAndSendUeReCfgReqToMac(cellId, ueCb->crnti, &ueCb->f1UeDb->duUeCfg);
-         if(ret == RFAILED)
-            DU_LOG("\nDU_APP: Failed at build ctxt setup req for MAC at duBuildAndSendUeReCfgReqToMac()");
+         ret = duBuildAndSendUeContextSetupReq(cellId, ueCb->crnti, &ueCb->f1UeDb->duUeCfg);
+	 if(ret == RFAILED)
+	 {
+            DU_LOG("\nDU APP : Failed to build ue context setup Req in duProcUeContextSetupRequest()");
+	 }
       }
-      
    }
    else
    {