more changes for UE context management

openair2/LAYER2/MAC/eNB_scheduler.c

@@ -214,15 +214,16 @@ void eNB_dlsch_ulsch_scheduler(module_id_t module_idP,uint8_t cooperation_flag,
 	  if ((UE_list->UE_sched_ctrl[i].ul_failure_timer % 40) == 0)
 	    UE_list->UE_sched_ctrl[i].ra_pdcch_order_sent=0; // resend every 4 frames	      
 	}
-      }
-      UE_list->UE_sched_ctrl[i].ul_failure_timer++;
-      // check threshold
-      if (UE_list->UE_sched_ctrl[i].ul_failure_timer > 200) {
-	// inform RRC of failure and clear timer
-	LOG_I(MAC,"UE %d rnti %x: UL Failure Triggering RRC \n",i,rnti,UE_list->UE_sched_ctrl[i].ul_failure_timer);
-	mac_eNB_rrc_ul_failure(module_idP,CC_id,frameP,subframeP,rnti);
-	UE_list->UE_sched_ctrl[i].ul_failure_timer=0;
-	UE_list->UE_sched_ctrl[i].ul_out_of_sync=1;
+      
+	UE_list->UE_sched_ctrl[i].ul_failure_timer++;
+	// check threshold
+	if (UE_list->UE_sched_ctrl[i].ul_failure_timer > 200) {
+	  // inform RRC of failure and clear timer
+	  LOG_I(MAC,"UE %d rnti %x: UL Failure Triggering RRC \n",i,rnti,UE_list->UE_sched_ctrl[i].ul_failure_timer);
+	  mac_eNB_rrc_ul_failure(module_idP,CC_id,frameP,subframeP,rnti);
+	  UE_list->UE_sched_ctrl[i].ul_failure_timer=0;
+	  UE_list->UE_sched_ctrl[i].ul_out_of_sync=1;
+	}
       }
     } // ul_failure_timer>0
     

openair2/LAYER2/MAC/eNB_scheduler_primitives.c

@@ -1125,7 +1125,8 @@ void UL_failure_indication(module_id_t mod_idP, int cc_idP, frame_t frameP, rnti
   UE_list_t *UE_list = &eNB_mac_inst[mod_idP].UE_list;
 
   if (UE_id  != -1) {
-    LOG_I(MAC,"[eNB %d][UE %d/%x] Frame %d subframeP %d Signaling UL Failure for UE %d on CC_id %d (timer %d)\n",mod_idP,UE_id,rntiP,frameP,subframeP, UE_id,cc_idP,
+    LOG_I(MAC,"[eNB %d][UE %d/%x] Frame %d subframeP %d Signaling UL Failure for UE %d on CC_id %d (timer %d)\n",
+	  mod_idP,UE_id,rntiP,frameP,subframeP, UE_id,cc_idP,
 	  UE_list->UE_sched_ctrl[UE_id].ul_failure_timer);
     if (UE_list->UE_sched_ctrl[UE_id].ul_failure_timer == 0)
       UE_list->UE_sched_ctrl[UE_id].ul_failure_timer=1;

openair2/LAYER2/MAC/eNB_scheduler_ulsch.c

@@ -136,7 +136,8 @@ void rx_sdu(
 
     case CRNTI:
       UE_id = find_UE_id(enb_mod_idP,(((uint16_t)payload_ptr[0])<<8) + payload_ptr[1]);
-      LOG_I(MAC, "[eNB %d] CC_id %d MAC CE_LCID %d (ce %d/%d): CRNTI %x (UE_id %d) in Msg3\n",enb_mod_idP, CC_idP, rx_ces[i], i,num_ce,(((uint16_t)payload_ptr[0])<<8) + payload_ptr[1],UE_id);
+      LOG_I(MAC, "[eNB %d] Frame %d, Subframe %d CC_id %d MAC CE_LCID %d (ce %d/%d): CRNTI %x (UE_id %d) in Msg3\n",
+	    frameP,subframeP,enb_mod_idP, CC_idP, rx_ces[i], i,num_ce,(((uint16_t)payload_ptr[0])<<8) + payload_ptr[1],UE_id);
       if (UE_id!=-1) {
 	UE_list->UE_sched_ctrl[UE_id].ul_inactivity_timer=0;
 	UE_list->UE_sched_ctrl[UE_id].ul_failure_timer=0;

targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.50PRB.usrpb210.conf

@@ -28,7 +28,7 @@ eNBs =
         tdd_config_s            			      = 0;
         prefix_type             			      = "NORMAL";
         eutra_band              			      = 7;
-        downlink_frequency      			      = 2680000000L;
+        downlink_frequency      			      = 2685000000L;
         uplink_frequency_offset 			      = -120000000;
         Nid_cell					      = 0;
         N_RB_DL                 			      = 50;
@@ -82,7 +82,7 @@ eNBs =
         rach_messagePowerOffsetGroupB                      = ;
         */
         rach_powerRampingStep                              = 4;
-        rach_preambleInitialReceivedTargetPower            = -108;
+        rach_preambleInitialReceivedTargetPower            = -100;
         rach_preambleTransMax                              = 10;
         rach_raResponseWindowSize                          = 10;
         rach_macContentionResolutionTimer                  = 48;