From d36ae722d5bd28def0e9be126efadf41d496aa26 Mon Sep 17 00:00:00 2001
From: Francisco Paisana <paisanaf@tcd.ie>
Date: Fri, 22 May 2020 16:29:14 +0100
Subject: [PATCH] added extra debug logs

---
 srsenb/src/stack/mac/scheduler_ue.cc  | 2 +-
 srsenb/src/stack/rrc/rrc_cell_cfg.cc  | 6 ++++++
 srsue/src/stack/rrc/rrc_procedures.cc | 2 ++
 3 files changed, 9 insertions(+), 1 deletion(-)

diff --git a/srsenb/src/stack/mac/scheduler_ue.cc b/srsenb/src/stack/mac/scheduler_ue.cc
index 8d6950fa1..4a64920a2 100644
--- a/srsenb/src/stack/mac/scheduler_ue.cc
+++ b/srsenb/src/stack/mac/scheduler_ue.cc
@@ -264,7 +264,7 @@ int sched_ue::set_ack_info(uint32_t tti_rx, uint32_t enb_cc_idx, uint32_t tb_idx
     std::pair<uint32_t, int> p2 = carriers[p.second].harq_ent.set_ack_info(tti_rx, tb_idx, ack);
     tbs_acked                   = p2.second;
     if (tbs_acked > 0) {
-      Debug("SCHED: Set ACK=%d for rnti=0x%x, pid=%d, tb=%d, tti=%d\n", ack, rnti, p2.first, tb_idx, tti_rx);
+      Debug("SCHED: Set DL ACK=%d for rnti=0x%x, pid=%d, tb=%d, tti=%d\n", ack, rnti, p2.first, tb_idx, tti_rx);
     } else {
       Warning("SCHED: Received ACK info for unknown TTI=%d\n", tti_rx);
     }
diff --git a/srsenb/src/stack/rrc/rrc_cell_cfg.cc b/srsenb/src/stack/rrc/rrc_cell_cfg.cc
index 48f976bb7..25ceb207b 100644
--- a/srsenb/src/stack/rrc/rrc_cell_cfg.cc
+++ b/srsenb/src/stack/rrc/rrc_cell_cfg.cc
@@ -431,6 +431,8 @@ bool cell_ctxt_dedicated_list::alloc_sr_resources(uint32_t period)
   sr_res.sr_sched_sf_idx  = j_min;
   sr_res_present          = true;
 
+  log_h->info("Allocated SR resources in time-freq slot (%d, %d)\n", sr_res.sr_sched_prb_idx, sr_res.sr_sched_sf_idx);
+
   return true;
 }
 
@@ -446,6 +448,10 @@ bool cell_ctxt_dedicated_list::dealloc_sr_resources()
     }
     log_h->info(
         "Deallocated SR resources for time-frequency slot (%d, %d)\n", sr_res.sr_sched_prb_idx, sr_res.sr_sched_sf_idx);
+    log_h->debug("Remaining SR allocations for slot (%d, %d): %d\n",
+                 sr_res.sr_sched_prb_idx,
+                 sr_res.sr_sched_sf_idx,
+                 pucch_res->sr_sched.nof_users[sr_res.sr_sched_prb_idx][sr_res.sr_sched_sf_idx]);
     sr_res_present = false;
     return true;
   }
diff --git a/srsue/src/stack/rrc/rrc_procedures.cc b/srsue/src/stack/rrc/rrc_procedures.cc
index 2d49e0de3..e7527b792 100644
--- a/srsue/src/stack/rrc/rrc_procedures.cc
+++ b/srsue/src/stack/rrc/rrc_procedures.cc
@@ -1010,6 +1010,7 @@ proc_outcome_t rrc::go_idle_proc::init()
 srslte::proc_outcome_t rrc::go_idle_proc::react(bool timeout)
 {
   rrc_ptr->leave_connected();
+  Info("Left connected state\n");
   return proc_outcome_t::success;
 }
 
@@ -1024,6 +1025,7 @@ proc_outcome_t rrc::go_idle_proc::step()
   // wait for max. 2s for RLC on SRB1 to be flushed
   if (rrc_ptr->rlc->is_suspended(RB_ID_SRB1) || not rrc_ptr->rlc->has_data(RB_ID_SRB1)) {
     rrc_ptr->leave_connected();
+    Info("Left connected state\n");
     return proc_outcome_t::success;
   } else {
     Debug("Postponing transition to RRC IDLE (%d ms < %d ms)\n", rlc_flush_timer.time_elapsed(), rlc_flush_timeout);