Merge branch 'next' into next_testers

srsenb/hdr/mac/mac_metrics.h

@@ -43,6 +43,7 @@ struct mac_metrics_t
   int rx_brate;
   int ul_buffer;
   int dl_buffer;
+  float dl_cqi;
   float phr; 
 };
 

srsenb/hdr/mac/ue.h

@@ -48,8 +48,9 @@ public:
     log_h = NULL; 
     rnti  = 0; 
     pcap  = NULL;
-    nof_failures = 0; 
-    phr_counter = 0; 
+    nof_failures   = 0;
+    phr_counter    = 0;
+    dl_cqi_counter = 0;
     is_phy_added = false; 
     for (int i=0;i<NOF_HARQ_PROCESSES;i++) {
       pending_buffers[i] = NULL; 
@@ -91,8 +92,10 @@ public:
   void metrics_read(srsenb::mac_metrics_t* metrics);
   void metrics_rx(bool crc, uint32_t tbs);
   void metrics_tx(bool crc, uint32_t tbs);
-  
-  
+  void metrics_phr(float phr);
+  void metrics_dl_cqi(uint32_t dl_cqi);
+
+
   bool is_phy_added;
 
 private: 
@@ -100,12 +103,11 @@ private:
   void allocate_sdu(srslte::sch_pdu *pdu, uint32_t lcid, uint32_t sdu_len);   
   bool process_ce(srslte::sch_subh *subh); 
   void allocate_ce(srslte::sch_pdu *pdu, uint32_t lcid);
-  
-  void metrics_phr(float phr); 
-  uint32_t phr_counter;
 
   std::vector<uint32_t> lc_groups[4];
-  
+
+  uint32_t phr_counter;
+  uint32_t dl_cqi_counter;
   mac_metrics_t metrics;
   
   srslte::mac_pcap* pcap;

srsenb/src/mac/mac.cc

@@ -329,6 +329,7 @@ int mac::cqi_info(uint32_t tti, uint16_t rnti, uint32_t cqi_value)
 
   if (ue_db.count(rnti)) {         
     scheduler.dl_cqi_info(tti, rnti, cqi_value);
+    ue_db[rnti]->metrics_dl_cqi(cqi_value);
   } else {
     Error("User rnti=0x%x not found\n", rnti);
     return -1;

srsenb/src/mac/scheduler_ue.cc

@@ -257,7 +257,7 @@ bool sched_ue::get_pucch_sched(uint32_t current_tti, uint32_t prb_idx[2], uint32
       if (L) {
         *L = 1; 
       }
-      Info("SCHED: Reserved Format1A PUCCH for rnti=0x%x, n_prb=%d,%d, n_pucch=%d\n", rnti, prb_idx[0], prb_idx[1], n_pucch);
+      Debug("SCHED: Reserved Format1A PUCCH for rnti=0x%x, n_prb=%d,%d, n_pucch=%d\n", rnti, prb_idx[0], prb_idx[1], n_pucch);
       return true; 
     }
   }
@@ -271,7 +271,7 @@ bool sched_ue::get_pucch_sched(uint32_t current_tti, uint32_t prb_idx[2], uint32
     if (L) {
       *L = 1; 
     }
-    Info("SCHED: Reserved Format1 PUCCH for rnti=0x%x, n_prb=%d,%d, n_pucch=%d\n", rnti, prb_idx[0], prb_idx[1], cfg.sr_N_pucch);
+    Debug("SCHED: Reserved Format1 PUCCH for rnti=0x%x, n_prb=%d,%d, n_pucch=%d\n", rnti, prb_idx[0], prb_idx[1], cfg.sr_N_pucch);
     return true; 
   }
   // Finally check Format2 (periodic CQI)
@@ -284,7 +284,7 @@ bool sched_ue::get_pucch_sched(uint32_t current_tti, uint32_t prb_idx[2], uint32
     if(L) {
       *L = 2;
     }
-    Info("SCHED: Reserved Format2 PUCCH for rnti=0x%x, n_prb=%d,%d, n_pucch=%d, pmi_idx=%d\n",
+    Debug("SCHED: Reserved Format2 PUCCH for rnti=0x%x, n_prb=%d,%d, n_pucch=%d, pmi_idx=%d\n",
          rnti, prb_idx[0], prb_idx[1], cfg.cqi_pucch, cfg.cqi_idx);
     return true;
   }

srsenb/src/mac/ue.cc

@@ -396,14 +396,20 @@ void ue::metrics_read(mac_metrics_t* metrics_)
   metrics.dl_buffer = sched->get_dl_buffer(rnti);
   
   memcpy(metrics_, &metrics, sizeof(mac_metrics_t));
-  
-  phr_counter = 0; 
+
+  phr_counter = 0;
+  dl_cqi_counter = 0;
   bzero(&metrics, sizeof(mac_metrics_t));  
 }
 
 void ue::metrics_phr(float phr) {
   metrics.phr = SRSLTE_VEC_CMA(phr, metrics.phr, phr_counter);
-  phr_counter++; 
+  phr_counter++;
+}
+
+void ue::metrics_dl_cqi(uint32_t dl_cqi) {
+  metrics.dl_cqi = SRSLTE_VEC_CMA((float) dl_cqi, metrics.dl_cqi, dl_cqi_counter);
+  dl_cqi_counter++;
 }
 
 void ue::metrics_rx(bool crc, uint32_t tbs)

srsenb/src/metrics_stdout.cc

@@ -108,8 +108,8 @@ void metrics_stdout::print_metrics()
   {
     n_reports = 0;
     cout << endl;
-    cout << "------DL-------------------UL----------------" << endl;
-    cout << "rnti   mcs   brate   bler  snr  phr  turbo  mcs  brate   bler" << endl;
+    cout << "------DL-------------------------UL-------------------------------" << endl;
+    cout << "rnti   cqi   mcs  brate   bler   snr  phr   mcs  brate   bler   bsr" << endl;
   }
   if (metrics.rrc.n_ues > 0) {
     
@@ -122,6 +122,7 @@ void metrics_stdout::print_metrics()
       }
     
       cout << std::hex << metrics.mac[i].rnti << " ";
+      cout << float_to_string(metrics.mac[i].dl_cqi, 2);
       cout << float_to_string(metrics.phy[i].dl.mcs, 2);
       if (metrics.mac[i].tx_brate > 0 && metrics_report_period) {
         cout << float_to_eng_string((float) metrics.mac[i].tx_brate/metrics_report_period, 2);
@@ -135,7 +136,6 @@ void metrics_stdout::print_metrics()
       }
       cout << float_to_string(metrics.phy[i].ul.sinr, 2);
       cout << float_to_string(metrics.mac[i].phr, 2);
-      cout << float_to_string(metrics.phy[i].ul.turbo_iters, 2);
       cout << float_to_string(metrics.phy[i].ul.mcs, 2);
       if (metrics.mac[i].rx_brate > 0 && metrics_report_period) {
         cout << float_to_eng_string((float) metrics.mac[i].rx_brate/metrics_report_period, 2);
@@ -147,6 +147,7 @@ void metrics_stdout::print_metrics()
       } else {
         cout << float_to_string(0, 2) << "%";
       }
+      cout << float_to_eng_string(metrics.mac[i].ul_buffer, 2);
       cout << endl;
     }
   } else {