100M--rar failed

executables/nr-uesoftmodem.c

@@ -490,7 +490,7 @@ int main( int argc, char **argv ) {
       nrUE_config->carrier_config.dl_frequency =  (downlink_frequency[0][0] -(6*UE[CC_id]->frame_parms.N_RB_DL*(15000<<nrUE_config->ssb_config.scs_common)))/1000;
       nrUE_config->carrier_config.uplink_frequency =  (downlink_frequency[0][0] -(6*UE[CC_id]->frame_parms.N_RB_DL*(15000<<nrUE_config->ssb_config.scs_common)))/1000;
       nrUE_config->ssb_table.ssb_offset_point_a = (UE[CC_id]->frame_parms.N_RB_DL - 20)>>1;
-      if (UE[CC_id]->frame_parms.N_RB_DL & 0x01 ==1)
+      if ((UE[CC_id]->frame_parms.N_RB_DL & 0x01) == 1)
       {
         nrUE_config->ssb_table.ssb_subcarrier_offset =  12;   // 15khz
       }

openair1/PHY/INIT/nr_parms.c

@@ -316,8 +316,14 @@ int nr_init_frame_parms_ue(NR_DL_FRAME_PARMS *fp,
       ((fp->freq_range == nr_FR2) && (config->ssb_table.ssb_subcarrier_offset<12)) )
     sco = config->ssb_table.ssb_subcarrier_offset;
 
-  fp->ssb_start_subcarrier = (12 * config->ssb_table.ssb_offset_point_a + sco);
-
+  fp->ssb_start_subcarrier = (12 * config->ssb_table.ssb_offset_point_a + sco/2);
+
+LOG_I(PHY, "sco %d, ssb_subcarrier_offset %d, ssb_offset_point_a %d, ssb_start_subcarrier %d, ofdmsize %d\n",
+       sco, // sco is 15khz
+       config->ssb_table.ssb_subcarrier_offset,
+       config->ssb_table.ssb_offset_point_a,
+       fp->ssb_start_subcarrier,
+       fp->ofdm_symbol_size);
   // definition of Lmax according to ts 38.213 section 4.1
   if (fp->dl_CarrierFreq < 6e9) {
     if(fp->frame_type && (fp->ssb_type==2))

openair1/PHY/NR_TRANSPORT/nr_dci.c

@@ -94,12 +94,12 @@ void nr_generate_dci(PHY_VARS_gNB *gNB,
      * in time: by its first slot and its first symbol*/
     const nfapi_nr_dl_dci_pdu_t *dci_pdu = &pdcch_pdu_rel15->dci_pdu[d];
 
-    LOG_D(PHY,"DCI pdu %d, rnti %x, aggregation %d CCE %d Scrambling_Id %x ScramblingRNTI %x PayloadSizeBits %d\n",d,dci_pdu->RNTI,dci_pdu->AggregationLevel,dci_pdu->CceIndex,dci_pdu->ScramblingId,dci_pdu->ScramblingRNTI,dci_pdu->PayloadSizeBits);
+    LOG_I(PHY,"DCI pdu %d, rnti %x, aggregation %d CCE %d Scrambling_Id %x ScramblingRNTI %x PayloadSizeBits %d\n",d,dci_pdu->RNTI,dci_pdu->AggregationLevel,dci_pdu->CceIndex,dci_pdu->ScramblingId,dci_pdu->ScramblingRNTI,dci_pdu->PayloadSizeBits);
     cset_start_symb = pdcch_pdu_rel15->StartSymbolIndex;
     cset_nsymb = pdcch_pdu_rel15->DurationSymbols;
     dci_idx = 0;
-    LOG_D(PHY, "Coreset rb_offset %d, nb_rb %d BWP Start %d\n",rb_offset,n_rb,pdcch_pdu_rel15->BWPStart);
-    LOG_D(PHY, "Coreset starting subcarrier %d on symbol %d (%d symbols)\n", cset_start_sc, cset_start_symb, cset_nsymb);
+    LOG_I(PHY, "Coreset rb_offset %d, nb_rb %d BWP Start %d\n",rb_offset,n_rb,pdcch_pdu_rel15->BWPStart);
+    LOG_I(PHY, "Coreset starting subcarrier %d on symbol %d (%d symbols)\n", cset_start_sc, cset_start_symb, cset_nsymb);
     // DMRS length is per OFDM symbol
     uint32_t dmrs_length = n_rb*6; //2(QPSK)*3(per RB)*6(REG per CCE)
     uint32_t encoded_length = dci_pdu->AggregationLevel*108; //2(QPSK)*9(per RB)*6(REG per CCE)

openair1/SCHED_NR/phy_procedures_nr_gNB.c

@@ -63,7 +63,7 @@ void nr_set_ssb_first_subcarrier(nfapi_nr_config_request_scf_t *cfg, NR_DL_FRAME
       ((fp->freq_range == nr_FR2) && (cfg->ssb_table.ssb_subcarrier_offset.value<12)) )
     sco = cfg->ssb_table.ssb_subcarrier_offset.value;
 
-  fp->ssb_start_subcarrier = (12 * cfg->ssb_table.ssb_offset_point_a.value + sco);
+  fp->ssb_start_subcarrier = (12 * cfg->ssb_table.ssb_offset_point_a.value + sco/2); // sco is 15khz
   LOG_D(PHY, "SSB first subcarrier %d (%d,%d)\n", fp->ssb_start_subcarrier,cfg->ssb_table.ssb_offset_point_a.value,sco);
 }
 

openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_RA.c

@@ -1090,18 +1090,19 @@ void nr_generate_Msg2(module_id_t module_idP, int CC_id, frame_t frameP, sub_fra
     dci_payload.mcs = pdsch_pdu_rel15->mcsIndex[0];
     dci_payload.tb_scaling = tb_scaling;
 
-    LOG_D(NR_MAC,
-          "[RAPROC] DCI type 1 payload: freq_alloc %d (%d,%d,%d), time_alloc %d, vrb to prb %d, mcs %d tb_scaling %d \n",
+    LOG_I(NR_MAC,
+          "[RAPROC] DCI type 1 payload: freq_alloc %d (%d,%d, %d, %d), time_alloc %d, vrb to prb %d, mcs %d tb_scaling %d \n",
           dci_payload.frequency_domain_assignment.val,
           pdsch_pdu_rel15->rbStart,
           pdsch_pdu_rel15->rbSize,
+          pdsch_pdu_rel15->BWPStart,
           pdsch_pdu_rel15->BWPSize,
           dci_payload.time_domain_assignment.val,
           dci_payload.vrb_to_prb_mapping.val,
           dci_payload.mcs,
           dci_payload.tb_scaling);
 
-    LOG_D(NR_MAC,
+    LOG_I(NR_MAC,
           "[RAPROC] DCI params: rnti 0x%x, rnti_type %d, dci_format %d coreset params: FreqDomainResource %llx, start_symbol %d  n_symb %d\n",
           pdcch_pdu_rel15->dci_pdu[0].RNTI,
           NR_RNTI_RA,

openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_bch.c

@@ -353,7 +353,7 @@ void schedule_control_sib1(module_id_t module_id,
 
   const uint16_t bwpSize = type0_PDCCH_CSS_config->num_rbs;
   int rbStart = 0; //type0_PDCCH_CSS_config->cset_start_rb;
-  LOG_I(PHY, "cset_start_rb is %d\n", type0_PDCCH_CSS_config->cset_start_rb);
+  LOG_D(PHY, "cset_start_rb is %d\n", type0_PDCCH_CSS_config->cset_start_rb);
   int startSymbolIndex = 0;
   int nrOfSymbols = 0;