workaround to avoid segfault (setting back dlsch length to 12 symbols)

openair1/SIMULATION/NR_PHY/dlsim.c

@@ -277,7 +277,7 @@ void nr_dlsim_preprocessor(module_id_t module_id,
                            UE_info->CellGroup[0],
                            sched_ctrl->active_bwp,
                            NULL,
-                           /* tda = */ 2,
+                           /* tda = */ 0,
                            dci_format,
                            ps);
 

openair2/GNB_APP/gnb_config.c

@@ -227,7 +227,7 @@ void fill_scc_sim(NR_ServingCellConfigCommon_t *scc,uint64_t *ssb_bitmap,int N_R
   *scc->downlinkConfigCommon->initialDownlinkBWP->pdcch_ConfigCommon->choice.setup->searchSpaceZero=0;
   struct NR_PDSCH_TimeDomainResourceAllocation *timedomainresourceallocation0 = CALLOC(1,sizeof(NR_PDSCH_TimeDomainResourceAllocation_t));
   timedomainresourceallocation0->mappingType=NR_PDSCH_TimeDomainResourceAllocation__mappingType_typeA;
-  timedomainresourceallocation0->startSymbolAndLength=40;
+  timedomainresourceallocation0->startSymbolAndLength=54;
   ASN_SEQUENCE_ADD(&scc->downlinkConfigCommon->initialDownlinkBWP->pdsch_ConfigCommon->choice.setup->pdsch_TimeDomainAllocationList->list,
                    timedomainresourceallocation0);
   struct NR_PDSCH_TimeDomainResourceAllocation *timedomainresourceallocation1 = CALLOC(1,sizeof(NR_PDSCH_TimeDomainResourceAllocation_t));