du-high: do now warn on RLF detection when the UE context release is already under way

Author: frankist

lib/du_manager/du_ue/du_ue_controller_impl.cpp

@@ -152,10 +152,10 @@ class srsran::srs_du::du_ue_controller_impl::rlf_state_machine
     // The release timer is not running yet. We need to store the cause and start the timer.
     current_cause    = cause;
     auto timeout_val = get_release_timeout();
-    logger.info("ue={}: RLF detected with cause=\"{}\". Timer of {} msec to release UE started...",
-                ue_ctx.ue_index,
-                get_rlf_cause_str(cause),
-                timeout_val.count());
+    logger.warning("ue={}: RLF detected with cause=\"{}\". Timer of {} msec to release UE started...",
+                   ue_ctx.ue_index,
+                   get_rlf_cause_str(cause),
+                   timeout_val.count());
 
     // Start timer.
     release_timer.set(timeout_val, [this](timer_id_t tid) { trigger_ue_release(); });

lib/mac/mac_sched/rlf_detector.h

@@ -90,7 +90,7 @@ class rlf_detector
       if (current_count == max_consecutive_kos[cell_index].max_consecutive_csi_dtx) {
         std::lock_guard<std::mutex> lock(u.notifier_mutex);
         if (u.notifier != nullptr) {
-          logger.warning("ue={}: RLF detected. Cause: {} consecutive undecoded CSIs", ue_index, current_count);
+          logger.info("ue={}: RLF detected. Cause: {} consecutive undecoded CSIs", ue_index, current_count);
 
           // Notify upper layers.
           u.notifier->on_rlf_detected();
@@ -127,10 +127,10 @@ class rlf_detector
       if (current_count == max_counter) {
         std::lock_guard<std::mutex> lock(u.notifier_mutex);
         if (u.notifier != nullptr) {
-          logger.warning("ue={}: RLF detected. Cause: {} consecutive {} KOs.",
-                         ue_index,
-                         current_count,
-                         is_dl ? "HARQ-ACK" : "CRC");
+          logger.info("ue={}: RLF detected. Cause: {} consecutive {} KOs.",
+                      ue_index,
+                      current_count,
+                      is_dl ? "HARQ-ACK" : "CRC");
 
           // Notify upper layers.
           u.notifier->on_rlf_detected();