Solving malloc error for PRACH channel in the frequency domain

openair1/SIMULATION/TOOLS/abstraction.c

@@ -477,11 +477,11 @@ int init_freq_channel_prach(channel_desc_t *desc,uint16_t nb_rb,int16_t n_sample
   prach_samples = (prach_fmt<4)?13+839+12:3+139+2;
   if (first_run)
   {
-	cos_lut_f_prach = (float **)malloc16(prach_samples*sizeof(float*));
-	sin_lut_f_prach = (float **)malloc16(prach_samples*sizeof(float*));
-        for (f=max_nb_rb_samples/2-prach_pbr_offset_samples,f1=0; f<max_nb_rb_samples/2-prach_pbr_offset_samples+prach_samples; f++,f1++) {
-	    cos_lut_f_prach[f1] = (float *)malloc16_clear((int)desc->nb_taps*sizeof(float));
-	    sin_lut_f_prach[f1] = (float *)malloc16_clear((int)desc->nb_taps*sizeof(float));
+	cos_lut_f_prach = (float **)malloc16((int)desc->nb_taps*sizeof(float*));
+	sin_lut_f_prach = (float **)malloc16((int)desc->nb_taps*sizeof(float*));
+        for (f=0; f<prach_samples; f++) {
+	    cos_lut_f_prach[f] = (float *)malloc16_clear(prach_samples*sizeof(float));
+	    sin_lut_f_prach[f] = (float *)malloc16_clear(prach_samples*sizeof(float));
 	}
 	first_run=0;
   }
@@ -580,10 +580,10 @@ int init_freq_channel_prach_SSE_float(channel_desc_t *desc,uint16_t nb_rb,int16_
 
   return(0);
 }
+static int first_run=1;
 int init_freq_channel_prach_AVX_float(channel_desc_t *desc,uint16_t nb_rb,int16_t n_samples,int16_t prach_fmt,int16_t n_ra_prb)
 {
 
-  static int first_run=1;
   float delta_f,twopi;  // 90 kHz spacing
   float delay;
   int16_t f,f1;
@@ -602,15 +602,14 @@ int init_freq_channel_prach_AVX_float(channel_desc_t *desc,uint16_t nb_rb,int16_
   prach_samples = (prach_fmt<4)?13+839+12:3+139+2;
   if (first_run)
   {
-	cos_lut_f_prach = (float **)malloc16(prach_samples*sizeof(float*));
-	sin_lut_f_prach = (float **)malloc16(prach_samples*sizeof(float*));
-        for (f=max_nb_rb_samples/2-prach_pbr_offset_samples,f1=0; f<max_nb_rb_samples/2-prach_pbr_offset_samples+prach_samples; f++,f1++) {
-	    cos_lut_f_prach[f1] = (float *)malloc16_clear((int)desc->nb_taps*sizeof(float));
-	    sin_lut_f_prach[f1] = (float *)malloc16_clear((int)desc->nb_taps*sizeof(float));
+	cos_lut_f_prach = (float **)malloc16((int)desc->nb_taps*sizeof(float*));
+	sin_lut_f_prach = (float **)malloc16((int)desc->nb_taps*sizeof(float*));
+        for (f=0; f<prach_samples; f++) {
+	    cos_lut_f_prach[f] = (float *)malloc16_clear((int)prach_samples*sizeof(float));
+	    sin_lut_f_prach[f] = (float *)malloc16_clear((int)prach_samples*sizeof(float));
 	}
 	first_run=0;
   }
-
   //cos_lut = (double **)malloc(prach_samples*sizeof(double*));
   //sin_lut = (double **)malloc(prach_samples*sizeof(double*));
 

openair2/LAYER2/RLC/AM_v9.3.0/rlc_am_receiver.c

@@ -267,6 +267,7 @@ rlc_am_receive_routing (
         AssertFatal( tb_size_in_bytes == 0,
                      "Remaining %d bytes following a control PDU",
                      tb_size_in_bytes);
+	//if (tb_size_in_bytes == 0) printf("Remaining %d bytes following a control PDU",tb_size_in_bytes);
       }
 
       LOG_D(RLC, PROTOCOL_RLC_AM_CTXT_FMT"[RX ROUTING] VR(R)=%03d VR(MR)=%03d\n",

targets/RT/USER/lte-enb.c

@@ -1126,7 +1126,7 @@ void rx_rf(PHY_VARS_eNB *eNB,int *frame,int *subframe) {
   
 
   stop_meas(&softmodem_stats_rx_rf);
-  if (proc->frame_rx==1020) print_meas(&softmodem_stats_rx_rf,"softmodem_stats_rx_rf",NULL,NULL);
+  //if (proc->frame_rx==1020) print_meas(&softmodem_stats_rx_rf,"softmodem_stats_rx_rf",NULL,NULL);
 }
 void rx_rf_freq(PHY_VARS_eNB *eNB,int *frame,int *subframe) {
   start_meas(&softmodem_stats_rx_rf_freq);
@@ -1983,9 +1983,9 @@ static void* eNB_thread_single( void* param ) {
 
     if (rxtx(eNB,proc_rxtx,"eNB_thread_single") < 0) break;
     stop_meas(&softmodem_stats_hw);
-    if (temp_f==3000) {
+    /*if (temp_f==3000) {
 	print_opp_meas();
-    }
+    }*/
   }