diff --git a/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_dlsch.c b/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_dlsch.c index f4ee71054a..28a2390975 100644 --- a/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_dlsch.c +++ b/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_dlsch.c @@ -478,6 +478,8 @@ void nr_simple_dlsch_preprocessor(module_id_t module_id, module_id, UE_id, frame, slot, num_slots_per_tdd, &sched_ctrl->pucch_sched_idx); AssertFatal(sched_ctrl->pucch_sched_idx >= 0, "no uplink slot for PUCCH found!\n"); + // Time-domain allocation + sched_ctrl->time_domain_allocation = 2; } void nr_schedule_ue_spec(module_id_t module_id, @@ -510,9 +512,15 @@ void nr_schedule_ue_spec(module_id_t module_id, const uint8_t numDmrsCdmGrpsNoData = 1; const nfapi_nr_dmrs_type_e dmrsConfigType = sched_ctrl->active_bwp->bwp_Dedicated->pdsch_Config->choice.setup->dmrs_DownlinkForPDSCH_MappingTypeA->choice.setup->dmrs_Type == NULL ? 0 : 1; - const int time_domain_assignment = 2; - AssertFatal(time_domain_assignmentactive_bwp->bwp_Common->pdsch_ConfigCommon->choice.setup->pdsch_TimeDomainAllocationList->list.count,"time_domain_assignment %d>=%d\n",time_domain_assignment,sched_ctrl->active_bwp->bwp_Common->pdsch_ConfigCommon->choice.setup->pdsch_TimeDomainAllocationList->list.count); - const int startSymbolAndLength = sched_ctrl->active_bwp->bwp_Common->pdsch_ConfigCommon->choice.setup->pdsch_TimeDomainAllocationList->list.array[time_domain_assignment]->startSymbolAndLength; + struct NR_PDSCH_TimeDomainResourceAllocationList *tdaList = + sched_ctrl->active_bwp->bwp_Common->pdsch_ConfigCommon->choice.setup->pdsch_TimeDomainAllocationList; + AssertFatal(sched_ctrl->time_domain_allocation < tdaList->list.count, + "time_domain_allocation %d>=%d\n", + sched_ctrl->time_domain_allocation, + tdaList->list.count); + + const int startSymbolAndLength = + tdaList->list.array[sched_ctrl->time_domain_allocation]->startSymbolAndLength; int startSymbolIndex, nrOfSymbols; SLIV2SL(startSymbolAndLength, &startSymbolIndex, &nrOfSymbols); @@ -670,7 +678,7 @@ void nr_schedule_ue_spec(module_id_t module_id, R, Qm, TBS, - time_domain_assignment, + sched_ctrl->time_domain_allocation, startSymbolIndex, nrOfSymbols, sched_ctrl->aggregation_level, diff --git a/openair2/LAYER2/NR_MAC_gNB/nr_mac_gNB.h b/openair2/LAYER2/NR_MAC_gNB/nr_mac_gNB.h index 73fd61c0a4..22bbe5d7c7 100644 --- a/openair2/LAYER2/NR_MAC_gNB/nr_mac_gNB.h +++ b/openair2/LAYER2/NR_MAC_gNB/nr_mac_gNB.h @@ -301,6 +301,9 @@ typedef struct { int cce_index; uint8_t aggregation_level; + // time-domain allocation for scheduled RBs + int time_domain_allocation; + uint16_t ta_timer; int16_t ta_update; bool ta_apply;