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Implementation of a RA timer to remove UE in the case of Msg4 not be decoded by the UE

Merged Implementation of a RA timer to remove UE in the case of Msg4 not be decoded by the UE
Remove_UE_when_Msg4_fails_to_be_decoded into develop
2 unresolved threads
Merged Luis Pereira requested to merge Remove_UE_when_Msg4_fails_to_be_decoded into develop
2 unresolved threads
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openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_RA.c
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@@ -1829,6 +1829,7 @@ void nr_generate_Msg4(module_id_t module_idP, int CC_id, frame_t frameP, sub_fra
@@ -1829,6 +1829,7 @@ void nr_generate_Msg4(module_id_t module_idP, int CC_id, frame_t frameP, sub_fra
nr_clear_ra_proc(module_idP, CC_id, frameP, ra);
nr_clear_ra_proc(module_idP, CC_id, frameP, ra);
UE->Msg3_dcch_dtch = true;
UE->Msg3_dcch_dtch = true;
UE->Msg4_ACKed = true;
UE->Msg4_ACKed = true;
 
UE->ra_timer = 0;
remove_front_nr_list(&sched_ctrl->feedback_dl_harq);
remove_front_nr_list(&sched_ctrl->feedback_dl_harq);
harq->feedback_slot = -1;
harq->feedback_slot = -1;
@@ -1867,6 +1868,7 @@ void nr_check_Msg4_Ack(module_id_t module_id, int CC_id, frame_t frame, sub_fram
@@ -1867,6 +1868,7 @@ void nr_check_Msg4_Ack(module_id_t module_id, int CC_id, frame_t frame, sub_fram
if (stats->dl.errors == 0) {
if (stats->dl.errors == 0) {
LOG_A(NR_MAC, "(UE RNTI 0x%04x) Received Ack of RA-Msg4. CBRA procedure succeeded!\n", ra->rnti);
LOG_A(NR_MAC, "(UE RNTI 0x%04x) Received Ack of RA-Msg4. CBRA procedure succeeded!\n", ra->rnti);
UE->Msg4_ACKed = true;
UE->Msg4_ACKed = true;
 
UE->ra_timer = 0;
// Pause scheduling according to:
// Pause scheduling according to:
// 3GPP TS 38.331 Section 12 Table 12.1-1: UE performance requirements for RRC procedures for UEs
// 3GPP TS 38.331 Section 12 Table 12.1-1: UE performance requirements for RRC procedures for UEs