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replacing call to RRC processing timers for msg3 dcch

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francescomani
2022-11-03 13:55:07 +01:00
parent a1de5e3d11
commit a962ba8d5b
1 changed files with 10 additions and 2 deletions
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openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_RA.c
+10 -2
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@@ -1781,8 +1781,16 @@ void nr_generate_Msg4(module_id_t module_idP, int CC_id, frame_t frameP, sub_fra
harq->round = 0; harq->round = 0;
harq->ndi ^= 1; harq->ndi ^= 1;
sched_ctrl->rrc_processing_timer = 1; // No need to wait at this point in time, setting it to 1 just to enter in function nr_mac_update_timers if(!UE->CellGroup)
LOG_I(NR_MAC, "(%d.%d) Activating RRC processing timer for UE %04x with %d ms\n", frameP, slotP, UE->rnti, 1); // In the specific scenario where UE correctly received MSG4 (assuming it decoded RRCsetup with CellGroup) and gNB didn't correctly received an ACK,
// the UE would already have CG but the UE-dedicated gNB structure wouldn't (because RA didn't complete on gNB side).
uper_decode(NULL,
&asn_DEF_NR_CellGroupConfig, //might be added prefix later
(void **)&UE->CellGroup,
(uint8_t *)UE->cg_buf,
(UE->enc_rval.encoded+7)/8, 0, 0);
process_CellGroup(UE->CellGroup, sched_ctrl);
configure_UE_BWP(nr_mac, scc, sched_ctrl, NULL, UE);
// Reset uplink failure flags/counters/timers at MAC so gNB will resume again scheduling resources for this UE // Reset uplink failure flags/counters/timers at MAC so gNB will resume again scheduling resources for this UE
UE->UE_sched_ctrl.pusch_consecutive_dtx_cnt = 0; UE->UE_sched_ctrl.pusch_consecutive_dtx_cnt = 0;