get execution time_stats_t from Tpool job

common/utils/threadPool/thread-pool.h

@@ -169,6 +169,18 @@ static inline  notifiedFIFO_elt_t *pollNotifiedFIFO(notifiedFIFO_t *nf) {
   return ret;
 }
 
+static inline time_stats_t exec_time_stats_NotifiedFIFO(const notifiedFIFO_elt_t* elt)
+{
+  time_stats_t ts = {0};
+  ts.in = elt->startProcessingTime;
+  ts.diff = elt->endProcessingTime - ts.in;
+  ts.p_time = ts.diff;
+  ts.diff_square = ts.diff * ts.diff;
+  ts.max = ts.diff;
+  ts.trials = 1;
+  return ts;
+}
+
 // This function aborts all messages matching the key
 // If the queue is used in thread pools, it doesn't cancels already running processing
 // because the message has already been picked

common/utils/time_meas.h

@@ -178,7 +178,7 @@ static inline void copy_meas(time_stats_t *dst_ts,time_stats_t *src_ts) {
   }
 }
 
-static inline void merge_meas(time_stats_t *dst_ts, time_stats_t *src_ts)
+static inline void merge_meas(time_stats_t *dst_ts, const time_stats_t *src_ts)
 {
   if (!opp_enabled)
     return;

executables/nr-gnb.c

@@ -423,7 +423,7 @@ void init_gNB_Tpool(int inst) {
     s_offset += 3;
   }
   if (getenv("noThreads")) strcpy(pool, "n");
-  initTpool(pool, gNB->threadPool, false);
+  initTpool(pool, gNB->threadPool, true);
   // ULSCH decoder result FIFO
   gNB->respDecode = (notifiedFIFO_t*) malloc(sizeof(notifiedFIFO_t));
   initNotifiedFIFO(gNB->respDecode);

openair1/PHY/defs_gNB.h

@@ -973,7 +973,6 @@ typedef struct processingData_L1tx {
   uint16_t num_pdsch_slot;
   int num_dl_pdcch;
   int num_ul_pdcch;
-  time_stats_t phy_proc_tx;
 } processingData_L1tx_t;
 
 #endif

openair1/SCHED_NR/fapi_nr_l1.c

@@ -165,8 +165,8 @@ void nr_schedule_response(NR_Sched_Rsp_t *Sched_INFO){
       notifiedFIFO_elt_t *res;
       res = pullTpool(gNB->L1_tx_free, gNB->threadPool);
       processingData_L1tx_t *msgTx = (processingData_L1tx_t *)NotifiedFifoData(res);
-
+      const time_stats_t ts = exec_time_stats_NotifiedFIFO(res);
-      merge_meas(&gNB->phy_proc_tx, &msgTx->phy_proc_tx);
+      merge_meas(&gNB->phy_proc_tx, &ts);
 
       msgTx->num_pdsch_slot=0;
       msgTx->num_dl_pdcch=0;

openair1/SCHED_NR/phy_procedures_nr_gNB.c

@@ -134,11 +134,6 @@ void phy_procedures_gNB_TX(processingData_L1tx_t *msgTx,
 
   VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_PHY_PROCEDURES_gNB_TX+offset,1);
 
-  if (do_meas==1) {
-    reset_meas(&msgTx->phy_proc_tx);
-    start_meas(&msgTx->phy_proc_tx);
-  }
-
   // clear the transmit data array and beam index for the current slot
   for (aa=0; aa<cfg->carrier_config.num_tx_ant.value; aa++) {
     memset(&gNB->common_vars.txdataF[aa][txdataF_offset],0,fp->samples_per_slot_wCP*sizeof(int32_t));
@@ -196,8 +191,6 @@ void phy_procedures_gNB_TX(processingData_L1tx_t *msgTx,
   }
 
   VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_PHY_PROCEDURES_gNB_TX+offset,0);
-
-  if (do_meas==1) stop_meas(&msgTx->phy_proc_tx);
 }
 
 void nr_postDecode(PHY_VARS_gNB *gNB, notifiedFIFO_elt_t *req) {

openair1/SIMULATION/NR_PHY/dlsim.c

@@ -999,7 +999,6 @@ int main(int argc, char **argv)
   msgDataTx->slot = slot;
   msgDataTx->frame = frame;
   memset(msgDataTx->ssb, 0, 64*sizeof(NR_gNB_SSB_t));
-  reset_meas(&msgDataTx->phy_proc_tx);
 
   for (SNR = snr0; SNR < snr1; SNR += .2) {