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bugfix: selectively inform FlexRAN RTController of UE state change

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This commit is contained in:
Robert Schmidt
2018-02-13 14:25:50 +01:00
parent a68d70a13d
commit c33e184dde
1 changed files with 7 additions and 6 deletions
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openair2/LAYER2/MAC/eNB_scheduler.c
+7 -6
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@@ -413,15 +413,16 @@ check_ul_failure(module_id_t module_idP, int CC_id, int UE_id,
mac_eNB_rrc_ul_failure(module_idP, CC_id, frameP, subframeP,rnti); mac_eNB_rrc_ul_failure(module_idP, CC_id, frameP, subframeP,rnti);
UE_list->UE_sched_ctrl[UE_id].ul_failure_timer = 0; UE_list->UE_sched_ctrl[UE_id].ul_failure_timer = 0;
UE_list->UE_sched_ctrl[UE_id].ul_out_of_sync = 1; UE_list->UE_sched_ctrl[UE_id].ul_out_of_sync = 1;
//Inform the controller about the UE deactivation. Should be moved to RRC agent in the future
if (rrc_agent_registered[module_idP]) {
LOG_W(MAC, "notify flexran Agent of UE state change\n");
agent_rrc_xface[module_idP]->flexran_agent_notify_ue_state_change(module_idP,
rnti, PROTOCOL__FLEX_UE_STATE_CHANGE_TYPE__FLUESC_DEACTIVATED);
}
} }
} // ul_failure_timer>0 } // ul_failure_timer>0
//Inform the controller about the UE deactivation. Should be moved to RRC agent in the future
if (rrc_agent_registered[module_idP]) {
agent_rrc_xface[module_idP]->flexran_agent_notify_ue_state_change(module_idP,
rnti, PROTOCOL__FLEX_UE_STATE_CHANGE_TYPE__FLUESC_DEACTIVATED);
}
UE_list->UE_sched_ctrl[UE_id].uplane_inactivity_timer++; UE_list->UE_sched_ctrl[UE_id].uplane_inactivity_timer++;
if(UE_list->UE_sched_ctrl[UE_id].uplane_inactivity_timer > (U_PLANE_INACTIVITY_VALUE*subframe_num(&RC.eNB[module_idP][CC_id]->frame_parms))){ if(UE_list->UE_sched_ctrl[UE_id].uplane_inactivity_timer > (U_PLANE_INACTIVITY_VALUE*subframe_num(&RC.eNB[module_idP][CC_id]->frame_parms))){
LOG_D(MAC,"UE %d rnti %x: U-Plane Failure after repeated PDCCH orders: Triggering RRC \n",UE_id,rnti); LOG_D(MAC,"UE %d rnti %x: U-Plane Failure after repeated PDCCH orders: Triggering RRC \n",UE_id,rnti);