timing issue for SIBs occupy by DCI

openair2/LAYER2/MAC/config_NB_IoT.c

@@ -453,7 +453,7 @@ void rrc_mac_config_req_NB_IoT(
         ///OAI only supports SIB2/3-NB for the sibs
 
             mac_config->sibs_NB_IoT_sched[0].si_periodicity =   si_Periodicity_rf64 ;
-            mac_config->sibs_NB_IoT_sched[0].si_repetition_pattern =  si_RepetitionPattern_every2ndRF;
+            mac_config->sibs_NB_IoT_sched[0].si_repetition_pattern =  si_RepetitionPattern_every4thRF;
      
             mac_config->sibs_NB_IoT_sched[0].sib_mapping_info =   sib3_v;
             mac_config->sibs_NB_IoT_sched[0].si_tb =      si_TB_680;

openair2/LAYER2/MAC/schedule_tool_NB_IoT.c

@@ -1101,12 +1101,12 @@ void maintain_available_resource(eNB_MAC_INST_NB_IoT *mac_inst){
         
     }else{
         // only update when current subframe bigger than to start subframe
-        //if(mac_inst->current_subframe > available_resource_DL->start_subframe)
-        //{
+        if(mac_inst->current_subframe > available_resource_DL->start_subframe)
+        {
             LOG_D(MAC,"[maintain] update from %d to current %d, ori end %d\n",available_resource_DL->start_subframe,mac_inst->current_subframe,available_resource_DL->end_subframe);
             available_resource_DL->start_subframe = mac_inst->current_subframe;
-        //}else
-            //LOG_D(MAC,"[maintain] do nothing\n");
+        }else
+            LOG_D(MAC,"[maintain] do nothing\n");
     }
 }
     //  UL 

openair2/RRC/LITE/MESSAGES/asn1_msg_NB_IoT.c

@@ -336,7 +336,7 @@ uint8_t do_SIB1_NB_IoT(uint8_t Mod_id, int CC_id,
   // There is only one sib2+sib3 common setting
 
   schedulingInfo_NB_IoT.si_Periodicity_r13=  SchedulingInfo_NB_r13__si_Periodicity_r13_rf64; //SchedulingInfo_NB_r13__si_Periodicity_r13_rf4096; // (to be set to 64)
-  schedulingInfo_NB_IoT.si_RepetitionPattern_r13=  SchedulingInfo_NB_r13__si_RepetitionPattern_r13_every2ndRF; //This Indicates the starting radio frames within the SI window used for SI message transmission.
+  schedulingInfo_NB_IoT.si_RepetitionPattern_r13=  SchedulingInfo_NB_r13__si_RepetitionPattern_r13_every4thRF; //This Indicates the starting radio frames within the SI window used for SI message transmission.
   schedulingInfo_NB_IoT.si_TB_r13= SchedulingInfo_NB_r13__si_TB_r13_b680;//208 bits
   
 
@@ -577,7 +577,7 @@ uint8_t do_SIB1_NB_IoT_x(uint8_t Mod_id, int CC_id,
   // There is only one sib2+sib3 common setting
 
   schedulingInfo_NB_IoT.si_Periodicity_r13=  SchedulingInfo_NB_r13__si_Periodicity_r13_rf64; //SchedulingInfo_NB_r13__si_Periodicity_r13_rf4096; // (to be set to 64)
-  schedulingInfo_NB_IoT.si_RepetitionPattern_r13=  SchedulingInfo_NB_r13__si_RepetitionPattern_r13_every2ndRF; //This Indicates the starting radio frames within the SI window used for SI message transmission.
+  schedulingInfo_NB_IoT.si_RepetitionPattern_r13=  SchedulingInfo_NB_r13__si_RepetitionPattern_r13_every4thRF; //This Indicates the starting radio frames within the SI window used for SI message transmission.
   schedulingInfo_NB_IoT.si_TB_r13= SchedulingInfo_NB_r13__si_TB_r13_b680;//208 bits
   
   // This is for SIB2/3