REMOVE Add some logs for HARQ debugging

openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_dlsch.c

@@ -642,6 +642,15 @@ void nr_schedule_ue_spec(module_id_t module_id,
             harq->round,
             harq->ndi);
     } else { /* initial transmission */
+      LOG_I(MAC,
+            "%d.%2d new DL transmission RNTI %04x HARQ PID %d round %d NDI %d feedback_slot %d\n",
+            frame,
+            slot,
+            rnti,
+            current_harq_pid,
+            harq->round,
+            harq->ndi,
+            harq->feedback_slot);
 
       /* reserve space for timing advance of UE if necessary,
        * nr_generate_dlsch_pdu() checks for ta_apply and add TA CE if necessary */

openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_uci.c

@@ -328,9 +328,10 @@ void handle_nr_uci_pucch_0_1(module_id_t mod_id,
             // toggle NDI and reset round
             sched_ctrl->harq_processes[harq_idx].ndi ^= 1;
             sched_ctrl->harq_processes[harq_idx].round = 0;
-          }
-          else
+          } else {
+            LOG_E(MAC, "%4d.%2d HARQ not received or bad confidence for harq_idx %d (feedback_slot %d)\n", frame, slot, harq_idx, sched_ctrl->harq_processes[harq_idx].feedback_slot);
             sched_ctrl->harq_processes[harq_idx].round++;
+          }
           sched_ctrl->harq_processes[harq_idx].is_waiting = 0;
           harq_idx_s = harq_idx + 1;
           // if the max harq rounds was reached
@@ -345,6 +346,7 @@ void handle_nr_uci_pucch_0_1(module_id_t mod_id,
         else if (sched_ctrl->harq_processes[harq_idx].feedback_slot != -1
                  && (slot - 1) > sched_ctrl->harq_processes[harq_idx].feedback_slot
                  && sched_ctrl->harq_processes[harq_idx].is_waiting) {
+          LOG_E(MAC, "%4d.%2d HARQ not discarded for harq_idx %d (feedback_slot %d)\n", frame, slot, harq_idx, sched_ctrl->harq_processes[harq_idx].feedback_slot);
           sched_ctrl->harq_processes[harq_idx].feedback_slot = -1;
           sched_ctrl->harq_processes[harq_idx].round++;
           if (sched_ctrl->harq_processes[harq_idx].round == max_harq_rounds) {